settings trace: resolved render profile axes: kind=manual target=print-a4 theme=crisp-technical policyPack=technical-print componentKit=technical-lined quality=publish tokens.caption.gap = 0.5em source=engine-defaults stages=component-realizer tokens.code.gutter.opacity = 0.55 source=engine-defaults stages=graph-emit-ir tokens.color.code.background = #f4f6f8 source=project-design/builtin:technical-manual/theme:crisp-technical previous=#eeede9 stages=component-realizer,graph-emit-ir tokens.color.code.gutter = #e8edf2 source=project-design/builtin:technical-manual/theme:crisp-technical previous=#e6e5df stages=component-realizer,graph-emit-ir tokens.color.code.line_number = #77746b source=engine-defaults stages=graph-emit-ir tokens.color.code.text = #1b1d1e source=engine-defaults/theme:warm-literary previous=#1b1d1e stages=component-realizer,graph-emit-ir tokens.color.footnote.rule = #c9c5bd source=engine-defaults stages=component-realizer,graph-emit-ir tokens.color.generated.text = #6b6258 source=engine-defaults stages=component-realizer tokens.color.heading.text = #080d0f source=engine-defaults stages=graph-emit-ir tokens.color.link.text = #3d5f7c source=engine-defaults stages=component-realizer tokens.color.quote.rule = #34699a source=project-design/builtin:technical-manual/theme:crisp-technical previous=#b64631 stages=component-realizer,graph-emit-ir tokens.color.table.header_background = #e9e7df source=engine-defaults stages=graph-emit-ir tokens.color.table.rule = #c9c5bd source=engine-defaults stages=component-realizer,graph-emit-ir tokens.color.text = #151716 source=engine-defaults stages=graph-emit-ir tokens.footnote.area.height = 72pt source=engine-defaults stages=composition-planner,fragment-placer tokens.generated.text.opacity = 0.76 source=engine-defaults stages=graph-emit-ir tokens.layout.figure.outset = 12pt source=engine-defaults stages=component-realizer,fragment-placer tokens.layout.footnote.rule_width = 8em source=engine-defaults stages=component-realizer tokens.layout.measure.body = 66ch source=engine-defaults stages=component-realizer,layout-measurement tokens.layout.sidebar.anchor_offset = 0pt source=engine-defaults stages=component-realizer tokens.layout.table.outset = 12pt source=engine-defaults stages=component-realizer,fragment-placer tokens.list.item_gap = 0.38em source=engine-defaults stages=composition-planner,fragment-placer tokens.page.margin.inner = 108pt source=engine-defaults stages=component-realizer,renderer-pipeline tokens.page.margin.outer = 54pt source=engine-defaults stages=component-realizer,renderer-pipeline tokens.quote.rule_width = 2pt source=engine-defaults stages=graph-emit-ir tokens.radius.code = 5pt source=engine-defaults stages=component-realizer,graph-emit-ir tokens.spacing.code.padding.block = 0.68em source=engine-defaults stages=component-realizer,graph-emit-ir tokens.spacing.code.padding.inline = 0.72em source=engine-defaults stages=component-realizer,graph-emit-ir tokens.spacing.footnote.marker_column = 1.05em source=engine-defaults stages=component-realizer tokens.spacing.footnote.marker_gap = 0.35em source=engine-defaults stages=component-realizer tokens.spacing.list.item_gap = 0.38em source=engine-defaults stages=component-realizer,composition-planner,fragment-placer tokens.spacing.list.marker_gap = 0.48em source=engine-defaults stages=component-realizer tokens.spacing.paragraph.gap = 0pt source=engine-defaults stages=composition-planner,fragment-placer tokens.spacing.quote.inset = 1.1em source=engine-defaults stages=component-realizer,layout-measurement,graph-emit-ir tokens.spacing.section.clearance = 2.4em source=engine-defaults stages=component-realizer tokens.spacing.table.cell.block = 0.72em source=engine-defaults stages=component-realizer,graph-emit-ir tokens.spacing.table.cell.inline = 0.75em source=engine-defaults stages=component-realizer,graph-emit-ir tokens.spacing.table.row.block = 0.75em source=engine-defaults stages=component-realizer tokens.spacing.table.row_gap = 0pt source=engine-defaults stages=component-realizer tokens.table.inline_leeway = 50%-margin source=engine-defaults stages=layout-measurement,fragment-placer tokens.typography.body.family = Noto Serif source=project-design/builtin:technical-manual/theme:crisp-technical previous=Fraunces stages=component-realizer,layout-measurement tokens.typography.body.first_line_indent = 1.15em source=engine-defaults stages=layout-measurement tokens.typography.body.leading = 1.48 source=engine-defaults stages=component-realizer,layout-measurement tokens.typography.body.size = 11.5pt source=engine-defaults stages=component-realizer,layout-measurement tokens.typography.caption.size = 9pt source=engine-defaults stages=component-realizer tokens.typography.code.family = Fira Code source=project-design/builtin:technical-manual/theme:crisp-technical previous=Fira Code stages=component-realizer,layout-measurement tokens.typography.code.size = 9.5pt source=engine-defaults stages=component-realizer,layout-measurement tokens.typography.footnote.leading = 1.22 source=engine-defaults stages=component-realizer tokens.typography.footnote.size = 8.28pt source=engine-defaults stages=component-realizer,composition-planner tokens.typography.heading.family = Noto Sans source=project-design/builtin:technical-manual/theme:crisp-technical previous=Fraunces stages=component-realizer,layout-measurement tokens.typography.heading.weight = 650 source=engine-defaults stages=component-realizer tokens.typography.initial_letter.book_opening.gap_inline_end = 0.18em source=engine-defaults stages=component-realizer,layout-measurement tokens.typography.initial_letter.book_opening.sink_lines = 3 source=engine-defaults stages=component-realizer,layout-measurement tokens.typography.initial_letter.book_opening.size_lines = 3 source=engine-defaults stages=component-realizer,layout-measurement tokens.typography.inline_harmony.max_scale_down = 0.88 source=engine-defaults stages=layout-measurement tokens.typography.inline_harmony.max_scale_up = 1.08 source=engine-defaults stages=layout-measurement policies.code.highlighting.enabled = true source=project-design/builtin:technical-manual/policyPack:technical-print previous=true stages=component-realizer,layout-measurement,composition-fragmenter,graph-emit-ir policies.code.highlighting.engine = syntect source=project-design/builtin:technical-manual/policyPack:technical-print stages=component-realizer,layout-measurement,composition-fragmenter,graph-emit-ir policies.code.line_numbers = logical-lines source=project-design/builtin:technical-manual/policyPack:technical-print previous=logical-lines stages=component-realizer,layout-measurement,composition-fragmenter,graph-emit-ir policies.code.wrap = soft-wrap source=project-design/builtin:technical-manual/policyPack:technical-print previous=soft-wrap stages=component-realizer,layout-measurement,composition-fragmenter,graph-emit-ir policies.footnotes.placement = page-local source=project-design/builtin:technical-manual/policyPack:technical-print previous=page-local stages=composition-planner,fragment-placer policies.headings.keep_with_next = true source=project-design/builtin:technical-manual/policyPack:technical-print previous=true stages=renderer-pipeline policies.paragraphs.paragraph_gap = 0.65em source=engine-defaults/policyPack:report-print stages=component-realizer,layout-measurement,composition-planner policies.paragraphs.style = spaced-prose source=project-design/builtin:technical-manual/policyPack:technical-print previous=spaced-prose stages=component-realizer,layout-measurement,composition-planner policies.publication.roles.appendix.opening_treatment = none source=project-design/builtin:technical-manual/policyPack:technical-print stages=composition-planner,fragment-placer policies.publication.roles.appendix.page_start = new-page source=project-design/builtin:technical-manual/policyPack:technical-print stages=composition-planner,fragment-placer policies.publication.roles.chapter.opening_treatment = none source=project-design/builtin:technical-manual/policyPack:technical-print stages=composition-planner,fragment-placer policies.publication.roles.chapter.page_start = new-page source=project-design/builtin:technical-manual/policyPack:technical-print stages=composition-planner,fragment-placer policies.publication.roles.part.opening_treatment = none source=project-design/builtin:technical-manual/policyPack:technical-print stages=composition-planner,fragment-placer policies.publication.roles.part.page_start = new-page source=project-design/builtin:technical-manual/policyPack:technical-print stages=composition-planner,fragment-placer policies.publication.roles.prefix.opening_treatment = none source=project-design/builtin:technical-manual/policyPack:technical-print stages=composition-planner,fragment-placer policies.publication.roles.prefix.page_start = new-page source=project-design/builtin:technical-manual/policyPack:technical-print stages=composition-planner,fragment-placer policies.publication.roles.section.opening_treatment = none source=project-design/builtin:technical-manual/policyPack:technical-print stages=composition-planner,fragment-placer policies.publication.roles.section.page_start = flow source=project-design/builtin:technical-manual/policyPack:technical-print stages=composition-planner,fragment-placer policies.tables.header_repeat = every-fragment source=project-design/builtin:technical-manual/policyPack:technical-print previous=every-fragment stages=component-realizer,layout-measurement,composition-fragmenter,fragment-placer,graph-emit-ir policies.tables.inline_leeway = 50%-margin source=project-design/builtin:technical-manual/policyPack:technical-print previous=50%-margin stages=component-realizer,layout-measurement,composition-fragmenter,fragment-placer,graph-emit-ir policies.tables.row_breaks = between-rows-only source=project-design/builtin:technical-manual/policyPack:technical-print previous=between-rows-only stages=component-realizer,layout-measurement,composition-fragmenter,fragment-placer,graph-emit-ir policies.tables.sizing = intrinsic-fit source=project-design/builtin:technical-manual/policyPack:technical-print previous=intrinsic-fit stages=component-realizer,layout-measurement,composition-fragmenter,fragment-placer,graph-emit-ir policies.typography.inline_harmony.enabled = true source=engine-defaults/policyPack:report-print stages=component-realizer,layout-measurement,composition-planner policies.widows_orphans.enabled = true source=project-design/builtin:technical-manual/policyPack:technical-print stages=renderer-pipeline components.blockquote.variant = technical-callout source=project-design/builtin:technical-manual/componentKit:technical-lined previous=editorial-rule stages=component-realizer components.code.variant = technical-lined source=project-design/builtin:technical-manual/componentKit:technical-lined previous=print-soft stages=component-realizer components.table.variant = lined-grid source=project-design/builtin:technical-manual/componentKit:technical-lined previous=quiet-grid stages=component-realizer decision settings.page-target kind=page-target-resolution stage=renderer-pipeline intent.target = print-a4 source=cli-flags previous=print-a4 stages=render-settings decision settings.body-typography kind=typography-role stage=layout-measurement decision settings.heading-typography kind=typography-role stage=layout-measurement decision settings.paragraph-policy kind=paragraph-policy stage=composition-planner decision settings.chapter-boundary-policy kind=publication-boundary-policy stage=composition-planner decision settings.blockquote-policy kind=component-policy stage=component-realizer decision settings.code-policy kind=component-policy stage=component-realizer decision settings.table-policy kind=component-policy stage=layout-measurement decision settings.cross-stage.tokens.typography.body.family kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.typography.body.size kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.typography.body.leading kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.typography.heading.family kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.typography.code.family kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.typography.code.size kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.typography.footnote.size kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.typography.initial_letter.book_opening.size_lines kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.typography.initial_letter.book_opening.sink_lines kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.typography.initial_letter.book_opening.gap_inline_end kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.color.quote.rule kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.color.code.background kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.color.code.text kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.color.code.gutter kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.color.table.rule kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.color.footnote.rule kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.spacing.paragraph.gap kind=cross-stage-value stage=composition-planner decision settings.cross-stage.tokens.spacing.quote.inset kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.spacing.code.padding.block kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.spacing.code.padding.inline kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.spacing.table.cell.block kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.spacing.table.cell.inline kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.spacing.list.item_gap kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.layout.measure.body kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.layout.table.outset kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.layout.figure.outset kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.page.margin.inner kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.page.margin.outer kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.radius.code kind=cross-stage-value stage=component-realizer decision settings.cross-stage.tokens.table.inline_leeway kind=cross-stage-value stage=layout-measurement decision settings.cross-stage.tokens.list.item_gap kind=cross-stage-value stage=composition-planner decision settings.cross-stage.tokens.footnote.area.height kind=cross-stage-value stage=composition-planner architecture trace: identity-preserving spine complete graph: 23540 nodes, 7274 edges DocumentEnvelope: 1 Source: 713 Publication: 713 InlineContent: 196 StyleTheme: 1 Component: 713 Layout: 908 Measurement: 713 TextComposition: 261 Composition: 656 Fragment: 662 Placement: 662 Paint: 662 BackendOutput: 663 IdentityProvenanceGraph: 1 TargetCapability: 1 LossTranslation: 1 Accessibility: 2750 Resource: 13 IncrementalInvalidation: 10289 Diagnostics: 2961 pass stats: components created=713, layouts created=908, text shaped=1900, shape-aware KP recompositions=204, recomposed line candidates=569, initial-letter outline sizes=0, initial-letter outline size fallbacks=0, initial-letter outline contours=0, initial-letter outline fallbacks=0, empty text runs=0, shape cache hits=482, shape cache misses=1418, font fetches=5, fonts registered=5, chapter solver fragments=210, chapter solver page decisions=210, chapter solver rejected alternatives=0, chapter solver emergency relaxations=0, fragments=662, placements=662, paint ops=4635, backend outputs=663, emit glyph runs=961, emit glyphs=36996, initial letters=0, optical protrusions=69, placement page-bound overflows=0, glyph page-bound overflows=0, glyph content-bound overflows=1, glyph run overlaps=0, emit tables=0, emit table cells=0, emit quotes=1, emit list markers=57, emit checkboxes=0, running matter artifacts=22, running matter glyph runs=22, emit annotations=0, emit bookmarks=69 pipeline timing total: 5740.105ms pipeline timing by stage: markdown-parse 5.628ms target-metadata 4.707ms resource-metadata 4.595ms media-resources 3.993ms publication-to-component 12.145ms component-to-layout 18.657ms layout-to-measurement 66.292ms font-resolution 105.332ms text-shaping 84.227ms text-shaping 6.784ms composition-planning 4974.944ms composition-fragment 28.581ms fragment-placement 34.756ms accessibility-metadata 33.230ms placement-paint 51.474ms paint-accessibility-metadata 43.143ms backend-output 58.964ms emit-ir 44.575ms renderer-metadata 132.414ms output-validation 25.664ms pipeline bottlenecks: 1. composition-planning 4974.944ms 2. renderer-metadata 132.414ms 3. font-resolution 105.332ms 4. text-shaping 84.227ms 5. layout-to-measurement 66.292ms loss-translation records: 1 [LossyAcceptable] semantic-reflow (target=Print, fallback=fixed-page-geometry): Fixed-page targets preserve exact geometry but cannot preserve reader-driven semantic reflow as an output behavior. diagnostics: 2961 total, 7 distinct (severity, code) buckets [Info] pagination.quality.short-pages ×1107: selected page candidate composition:measurement:layout:component:node-1:document:publication:page-candidate:current has ShortPages cost 68000: Soft short-page pressure from remaining block-axis space.; fix: Review page capacity, block height estimates, keep rules, or available breakpoints. [Info] layout.placement-decision ×662: Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1:document:publication:region-assignment:current on page 1; admitted by region page-body, anchor=none, breakout=false. [Info] pagination.composition-decision ×656: Selected alternative layout:component:node-1:document:publication:measurement:structural-shell with combined cost 68000; alternative cost 0; rejected alternatives=0 [none]; constraints satisfied=2, violated=0; fragmentability=between-children; continuation=structural-identity-preserved; selected composition:measurement:layout:component:node-1:document:publication:page-candidate:current: Measurement shell for Layout shell for Component for Publication Document: Research Glossary on page 1 in page-body; remaining block space 680000; candidate cost 68000. quality [ShortPages=68000]; page-break-before=false; selected spread: composition:measurement:layout:component:node-1:document:publication:spread-candidate:1 cost=68000 balance=68000 rhythm=0 constraints=selected-page-side=recto; selected chapter: composition:measurement:layout:component:node-1:document:publication:chapter-candidate:1 cost=136000 final-page-quality=68000 diagnostics=chapter-scope-forward-declared — chose composition:measurement:layout:component:node-1:document:publication:page-candidate:current [Info] pagination.quality.page-color ×429: rejected page candidate composition:measurement:layout:component:node-9:unit-0:chapter-title:section-contains-heading:publication:page-candidate:next has PageColor cost 24000: Soft page-break pressure from moving this candidate to a new page. [Info] pagination.quality.footnote-balance ×94: selected page candidate composition:measurement:layout:component:node-9:unit-0:chapter-title:section-contains-heading:publication:page-candidate:current has FootnoteBalance cost 9500: Main-flow capacity reduced to reserve the page-local footnote area.; fix: Review page-local footnote reservation, note length, or fallback overflow policy. [Info] resource.unavailable ×8: Font resource resource:font:noto-serif-display:latin:roman:650 is declared but unavailable.; fix: Resolve the requested font candidate or choose an available fallback before final shaping. [Info] resource.font-coverage-unverified ×5: Font resource resource:font:noto-sans:latin:roman:650 is available, but script/language coverage has not been verified.; fix: Run font coverage verification before final text shaping or tagged output. flow derivation trace: 662 fragment placement record(s) flow-derivation order=0 page=Some(1) region=Some(MainFlow) subject=Flow role=None fragment=fragment:composition:measurement:layout:component:node-1:document:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1:document:publication") original=layout:component:node-1:document:publication assignment_id=Some("composition:measurement:layout:component:node-1:document:publication:region-assignment:current") assign_start=Some(0) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(72000) safe_h=Some(0) rect_y=Some(72000) rect_h=Some(0) gap_before=None range=logical:0-8 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1:document:publication:region-assignment:current on page 1; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=1 page=Some(1) region=Some(MainFlow) subject=Flow role=None fragment=fragment:composition:measurement:layout:component:node-3:unit-0:chapter:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-3:unit-0:chapter:publication") original=layout:component:node-3:unit-0:chapter:publication assignment_id=Some("composition:measurement:layout:component:node-3:unit-0:chapter:publication:region-assignment:current") assign_start=Some(0) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(72000) safe_h=Some(0) rect_y=Some(72000) rect_h=Some(0) gap_before=Some(0) range=logical:0-4 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-3:unit-0:chapter:publication:region-assignment:current on page 1; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=2 page=Some(1) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-5:unit-0:chapter-contains-root:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-5:unit-0:chapter-contains-root:publication") original=layout:component:node-5:unit-0:chapter-contains-root:publication assignment_id=Some("composition:measurement:layout:component:node-5:unit-0:chapter-contains-root:publication:region-assignment:current") assign_start=Some(0) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(72000) safe_h=Some(0) rect_y=Some(72000) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-5:unit-0:chapter-contains-root:publication:region-assignment:current on page 1; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=3 page=Some(1) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-7:unit-0:chapter-title:publication placement=Some("placement:fragment:composition:text-composition:layout:component:node-7:unit-0:chapter-title:publication") original=layout:component:node-7:unit-0:chapter-title:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-7:unit-0:chapter-title:publication:page:1:whole:region-assignment") assign_start=Some(0) assign_size=Some(32560) assign_capacity=Some(642000) measured=Some(32560) safe_y=Some(72000) safe_h=Some(32560) rect_y=Some(72000) rect_h=Some(32560) gap_before=Some(0) range=logical:--- visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(32560) line_heights=[32560] selected_lines=["v0 l0 w0 'Introduction'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-7:unit-0:chapter-title:publication:page:1:whole:region-assignment on page 1; admitted by region page-body, anchor=node-7:unit-0:chapter-title:publication, breakout=false.") flow-derivation order=4 page=Some(1) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-9:unit-0:chapter-title:section-contains-heading:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-9:unit-0:chapter-title:section-contains-heading:publication") original=layout:component:node-9:unit-0:chapter-title:section-contains-heading:publication assignment_id=Some("composition:measurement:layout:component:node-9:unit-0:chapter-title:section-contains-heading:publication:region-assignment:current") assign_start=Some(40560) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(112560) safe_h=Some(0) rect_y=Some(112560) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-9:unit-0:chapter-title:section-contains-heading:publication:region-assignment:current on page 1; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=5 page=Some(1) region=Some(MainFlow) subject=Quotation role=None fragment=fragment:composition:measurement:layout:component:node-11:unit-0:block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-11:unit-0:block-0:publication") original=layout:component:node-11:unit-0:block-0:publication assignment_id=Some("composition:measurement:layout:component:node-11:unit-0:block-0:publication:region-assignment:current") assign_start=Some(40560) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(112560) safe_h=Some(0) rect_y=Some(112560) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-11:unit-0:block-0:publication:region-assignment:current on page 1; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=6 page=Some(1) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-13:unit-0:block-0:quote-block-0:publication:page:1:0-3 placement=Some("placement:fragment:composition:text-composition:layout:component:node-13:unit-0:block-0:quote-block-0:publication:page:1:0-3") original=layout:component:node-13:unit-0:block-0:quote-block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-13:unit-0:block-0:quote-block-0:publication:page:1:0-3:region-assignment") assign_start=Some(40560) assign_size=Some(51060) assign_capacity=Some(642000) measured=Some(51060) safe_y=Some(112560) safe_h=Some(51060) rect_y=Some(112560) rect_h=Some(51060) gap_before=Some(0) range=logical:0-3 visual:0-3 continuation=Whole line_count=Some(3) candidate_height=Some(51060) line_heights=[17020, 17020, 17020] selected_lines=["v0 l0 w0 'We are all wanderers in the land of abstractions. We bui…'", "v1 l0 w1 'plan and act; then we must watch over them, like shepher…'", "v2 l0 w2 'particularly flighty goats. This book is your field guid…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-13:unit-0:block-0:quote-block-0:publication:page:1:0-3:region-assignment on page 1; admitted by region page-body, anchor=node-13:unit-0:block-0:quote-block-0:publication, breakout=false.") flow-derivation order=7 page=Some(1) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-16:unit-0:block-0:quote-block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-16:unit-0:block-0:quote-block-0:contains-inline:publication") original=layout:component:node-16:unit-0:block-0:quote-block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-16:unit-0:block-0:quote-block-0:contains-inline:publication:region-assignment:current") assign_start=Some(99095) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(171095) safe_h=Some(0) rect_y=Some(171095) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-16:unit-0:block-0:quote-block-0:contains-inline:publication:region-assignment:current on page 1; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=8 page=Some(1) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-18:unit-0:block-0:quote-contains-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-18:unit-0:block-0:quote-contains-0:publication") original=layout:component:node-18:unit-0:block-0:quote-contains-0:publication assignment_id=Some("composition:measurement:layout:component:node-18:unit-0:block-0:quote-contains-0:publication:region-assignment:current") assign_start=Some(99095) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(171095) safe_h=Some(0) rect_y=Some(171095) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-18:unit-0:block-0:quote-contains-0:publication:region-assignment:current on page 1; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=9 page=Some(1) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-20:unit-0:block-1:publication:page:1:0-9 placement=Some("placement:fragment:composition:text-composition:layout:component:node-20:unit-0:block-1:publication:page:1:0-9") original=layout:component:node-20:unit-0:block-1:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-20:unit-0:block-1:publication:page:1:0-9:region-assignment") assign_start=Some(99095) assign_size=Some(153180) assign_capacity=Some(642000) measured=Some(153180) safe_y=Some(171095) safe_h=Some(153180) rect_y=Some(171095) rect_h=Some(153180) gap_before=Some(0) range=logical:0-9 visual:0-9 continuation=Whole line_count=Some(9) candidate_height=Some(153180) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'The research that inspired this glossary made a simple b…'", "v1 l0 w1 'duction agents are not chatbots. When you move beyond to…'", "v2 l0 w2 'applications that do real work — sending e‑mails, updati…'", "v3 l0 w3 'ments, orchestrating pipelines — you encounter a messy r…'", "v4 l0 w4 'agent is part stochastic process and part distributed sy…'", "v5 l0 w5 'memory, acts under permissions, causes side effects, and…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-20:unit-0:block-1:publication:page:1:0-9:region-assignment on page 1; admitted by region page-body, anchor=node-20:unit-0:block-1:publication, breakout=false.") flow-derivation order=10 page=Some(1) region=Some(MainFlow) subject=FootnoteReference role=None fragment=fragment:composition:measurement:layout:component:node-22:unit-0:block-1:footnote-ref-3:publication:page:1:whole placement=Some("placement:fragment:composition:measurement:layout:component:node-22:unit-0:block-1:footnote-ref-3:publication:page:1:whole") original=layout:component:node-22:unit-0:block-1:footnote-ref-3:publication assignment_id=Some("fragment:composition:measurement:layout:component:node-22:unit-0:block-1:footnote-ref-3:publication:page:1:whole:region-assignment") assign_start=Some(259750) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(331750) safe_h=Some(0) rect_y=Some(331750) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:measurement:layout:component:node-22:unit-0:block-1:footnote-ref-3:publication:page:1:whole:region-assignment on page 1; admitted by region page-body, anchor=node-22:unit-0:block-1:footnote-ref-3:publication, breakout=false.") flow-derivation order=11 page=Some(1) region=Some(MainFlow) subject=FootnoteReference role=None fragment=fragment:composition:measurement:layout:component:node-24:unit-0:block-1:footnote-ref-5:publication:page:1:whole placement=Some("placement:fragment:composition:measurement:layout:component:node-24:unit-0:block-1:footnote-ref-5:publication:page:1:whole") original=layout:component:node-24:unit-0:block-1:footnote-ref-5:publication assignment_id=Some("fragment:composition:measurement:layout:component:node-24:unit-0:block-1:footnote-ref-5:publication:page:1:whole:region-assignment") assign_start=Some(267225) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(339225) safe_h=Some(0) rect_y=Some(339225) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:measurement:layout:component:node-24:unit-0:block-1:footnote-ref-5:publication:page:1:whole:region-assignment on page 1; admitted by region page-body, anchor=node-24:unit-0:block-1:footnote-ref-5:publication, breakout=false.") flow-derivation order=12 page=Some(1) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-27:unit-0:block-1:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-27:unit-0:block-1:contains-inline:publication") original=layout:component:node-27:unit-0:block-1:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-27:unit-0:block-1:contains-inline:publication:region-assignment:current") assign_start=Some(274700) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(346700) safe_h=Some(0) rect_y=Some(346700) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-27:unit-0:block-1:contains-inline:publication:region-assignment:current on page 1; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=13 page=Some(1) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-29:unit-0:block-2:publication:page:1:0-7 placement=Some("placement:fragment:composition:text-composition:layout:component:node-29:unit-0:block-2:publication:page:1:0-7") original=layout:component:node-29:unit-0:block-2:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-29:unit-0:block-2:publication:page:1:0-7:region-assignment") assign_start=Some(274700) assign_size=Some(119140) assign_capacity=Some(642000) measured=Some(119140) safe_y=Some(346700) safe_h=Some(119140) rect_y=Some(346700) rect_h=Some(119140) gap_before=Some(0) range=logical:0-7 visual:0-7 continuation=Whole line_count=Some(7) candidate_height=Some(119140) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'This glossary collects and explains the terms used in th…'", "v1 l0 w1 'in the Neatlogs data model. Each concept is unpacked wit…'", "v2 l0 w2 'accessible to engineers who are comfortable calling the …'", "v3 l0 w3 'familiar with observability, distributed systems, or gov…'", "v4 l0 w4 'will look at concrete examples, offer a few strong opini…'", "v5 l0 w5 'poetic. Think of it as a bridge between the world of age…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-29:unit-0:block-2:publication:page:1:0-7:region-assignment on page 1; admitted by region page-body, anchor=node-29:unit-0:block-2:publication, breakout=false.") flow-derivation order=14 page=Some(1) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-32:unit-0:block-2:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-32:unit-0:block-2:contains-inline:publication") original=layout:component:node-32:unit-0:block-2:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-32:unit-0:block-2:contains-inline:publication:region-assignment:current") assign_start=Some(401315) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(473315) safe_h=Some(0) rect_y=Some(473315) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-32:unit-0:block-2:contains-inline:publication:region-assignment:current on page 1; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=15 page=Some(1) region=Some(MainFlow) subject=Flow role=None fragment=fragment:composition:measurement:layout:component:node-34:unit-1:chapter:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-34:unit-1:chapter:publication") original=layout:component:node-34:unit-1:chapter:publication assignment_id=Some("composition:measurement:layout:component:node-34:unit-1:chapter:publication:region-assignment:current") assign_start=Some(401315) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(473315) safe_h=Some(0) rect_y=Some(473315) rect_h=Some(0) gap_before=Some(0) range=logical:0-20 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-34:unit-1:chapter:publication:region-assignment:current on page 1; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=16 page=Some(1) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-36:unit-1:chapter-contains-root:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-36:unit-1:chapter-contains-root:publication") original=layout:component:node-36:unit-1:chapter-contains-root:publication assignment_id=Some("composition:measurement:layout:component:node-36:unit-1:chapter-contains-root:publication:region-assignment:current") assign_start=Some(401315) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(473315) safe_h=Some(0) rect_y=Some(473315) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-36:unit-1:chapter-contains-root:publication:region-assignment:current on page 1; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=609 page=Some(1) region=Some(Footnote) subject=Footnote role=None fragment=fragment:composition:measurement:layout:component:node-1507:unit-7:block-11:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1507:unit-7:block-11:publication") original=layout:component:node-1507:unit-7:block-11:publication assignment_id=Some("composition:measurement:layout:component:node-1507:unit-7:block-11:publication:region-assignment:selected-footnote") assign_start=Some(0) assign_size=Some(0) assign_capacity=Some(38000) measured=None safe_y=Some(714000) safe_h=Some(0) rect_y=Some(714000) rect_h=Some(0) gap_before=None range=logical:--- visual:0-1 continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:measurement:layout:component:node-1507:unit-7:block-11:publication:region-assignment:selected-footnote on page 1; admitted by region footnote-area, anchor=node-22:unit-0:block-1:footnote-ref-3:publication, breakout=false.") flow-derivation order=610 page=Some(1) region=Some(Footnote) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1509:unit-7:block-11:footnote-block-0:publication placement=Some("placement:fragment:composition:text-composition:layout:component:node-1509:unit-7:block-11:footnote-block-0:publication") original=layout:component:node-1509:unit-7:block-11:footnote-block-0:publication assignment_id=Some("composition:text-composition:layout:component:node-1509:unit-7:block-11:footnote-block-0:publication:region-assignment:selected-footnote") assign_start=Some(0) assign_size=Some(16000) assign_capacity=Some(38000) measured=Some(10101) safe_y=Some(714000) safe_h=Some(16000) rect_y=Some(714000) rect_h=Some(16000) gap_before=Some(0) range=logical:--- visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(10101) line_heights=[10101] selected_lines=["v0 l0 w0 '1. File citation: 700004768920402, L205-L220.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:text-composition:layout:component:node-1509:unit-7:block-11:footnote-block-0:publication:region-assignment:selected-footnote on page 1; admitted by region footnote-area, anchor=node-22:unit-0:block-1:footnote-ref-3:publication, breakout=false.") flow-derivation order=611 page=Some(1) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1512:unit-7:block-11:footnote-block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1512:unit-7:block-11:footnote-block-0:contains-inline:publication") original=layout:component:node-1512:unit-7:block-11:footnote-block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1512:unit-7:block-11:footnote-block-0:contains-inline:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(23390) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1512:unit-7:block-11:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 1 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1512:unit-7:block-11:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 1 at y 496705; page break before: false; breakout=false.") flow-derivation order=612 page=Some(1) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1514:unit-7:block-11:footnote-contains-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1514:unit-7:block-11:footnote-contains-0:publication") original=layout:component:node-1514:unit-7:block-11:footnote-contains-0:publication assignment_id=Some("composition:measurement:layout:component:node-1514:unit-7:block-11:footnote-contains-0:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1514:unit-7:block-11:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 1 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1514:unit-7:block-11:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 1 at y 496705; page break before: false; breakout=false.") flow-derivation order=613 page=Some(1) region=Some(Footnote) subject=Footnote role=None fragment=fragment:composition:measurement:layout:component:node-1516:unit-7:block-12:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1516:unit-7:block-12:publication") original=layout:component:node-1516:unit-7:block-12:publication assignment_id=Some("composition:measurement:layout:component:node-1516:unit-7:block-12:publication:region-assignment:selected-footnote") assign_start=Some(19000) assign_size=Some(0) assign_capacity=Some(38000) measured=None safe_y=Some(733000) safe_h=Some(0) rect_y=Some(733000) rect_h=Some(0) gap_before=Some(3000) range=logical:--- visual:0-1 continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:measurement:layout:component:node-1516:unit-7:block-12:publication:region-assignment:selected-footnote on page 1; admitted by region footnote-area, anchor=node-24:unit-0:block-1:footnote-ref-5:publication, breakout=false.") flow-derivation order=614 page=Some(1) region=Some(Footnote) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1518:unit-7:block-12:footnote-block-0:publication placement=Some("placement:fragment:composition:text-composition:layout:component:node-1518:unit-7:block-12:footnote-block-0:publication") original=layout:component:node-1518:unit-7:block-12:footnote-block-0:publication assignment_id=Some("composition:text-composition:layout:component:node-1518:unit-7:block-12:footnote-block-0:publication:region-assignment:selected-footnote") assign_start=Some(19000) assign_size=Some(16000) assign_capacity=Some(38000) measured=Some(10101) safe_y=Some(733000) safe_h=Some(16000) rect_y=Some(733000) rect_h=Some(16000) gap_before=Some(0) range=logical:--- visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(10101) line_heights=[10101] selected_lines=["v0 l0 w0 '2. File citation: 494139611690319, L410-L435.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:text-composition:layout:component:node-1518:unit-7:block-12:footnote-block-0:publication:region-assignment:selected-footnote on page 1; admitted by region footnote-area, anchor=node-24:unit-0:block-1:footnote-ref-5:publication, breakout=false.") flow-derivation order=615 page=Some(1) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1521:unit-7:block-12:footnote-block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1521:unit-7:block-12:footnote-block-0:contains-inline:publication") original=layout:component:node-1521:unit-7:block-12:footnote-block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1521:unit-7:block-12:footnote-block-0:contains-inline:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1521:unit-7:block-12:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 1 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1521:unit-7:block-12:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 1 at y 496705; page break before: false; breakout=false.") flow-derivation order=616 page=Some(1) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1523:unit-7:block-12:footnote-contains-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1523:unit-7:block-12:footnote-contains-0:publication") original=layout:component:node-1523:unit-7:block-12:footnote-contains-0:publication assignment_id=Some("composition:measurement:layout:component:node-1523:unit-7:block-12:footnote-contains-0:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1523:unit-7:block-12:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 1 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1523:unit-7:block-12:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 1 at y 496705; page break before: false; breakout=false.") flow-derivation order=17 page=Some(2) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-38:unit-1:chapter-title:publication:page:1:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-38:unit-1:chapter-title:publication:page:1:whole") original=layout:component:node-38:unit-1:chapter-title:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-38:unit-1:chapter-title:publication:page:1:whole:region-assignment") assign_start=Some(0) assign_size=Some(32560) assign_capacity=Some(642000) measured=Some(32560) safe_y=Some(72000) safe_h=Some(32560) rect_y=Some(72000) rect_h=Some(32560) gap_before=None range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(32560) line_heights=[32560] selected_lines=["v0 l0 w0 'Agent & System Concepts'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-38:unit-1:chapter-title:publication:page:1:whole:region-assignment on page 2; admitted by region page-body, anchor=node-38:unit-1:chapter-title:publication, breakout=false.") flow-derivation order=18 page=Some(2) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-40:unit-1:chapter-title:section-contains-heading:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-40:unit-1:chapter-title:section-contains-heading:publication") original=layout:component:node-40:unit-1:chapter-title:section-contains-heading:publication assignment_id=Some("composition:measurement:layout:component:node-40:unit-1:chapter-title:section-contains-heading:publication:region-assignment:current") assign_start=Some(40560) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(112560) safe_h=Some(0) rect_y=Some(112560) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-40:unit-1:chapter-title:section-contains-heading:publication:region-assignment:current on page 2; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=19 page=Some(2) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-42:unit-1:block-0:publication:page:1:0-7 placement=Some("placement:fragment:composition:text-composition:layout:component:node-42:unit-1:block-0:publication:page:1:0-7") original=layout:component:node-42:unit-1:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-42:unit-1:block-0:publication:page:1:0-7:region-assignment") assign_start=Some(40560) assign_size=Some(119140) assign_capacity=Some(642000) measured=Some(119140) safe_y=Some(112560) safe_h=Some(119140) rect_y=Some(112560) rect_h=Some(119140) gap_before=Some(0) range=logical:0-7 visual:0-7 continuation=Whole line_count=Some(7) candidate_height=Some(119140) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'This chapter introduces the core abstractions at the hea…'", "v1 l0 w1 'you have written a Python script that calls a large lang…'", "v2 l0 w2 'already know the basics of prompt in and completion out.…'", "v3 l0 w3 'that primitive by giving the model access to tools, memo…'", "v4 l0 w4 'also bring with them the messy realities of distributed …'", "v5 l0 w5 'effects, permissions and drift. We’ll unpack each of the…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-42:unit-1:block-0:publication:page:1:0-7:region-assignment on page 2; admitted by region page-body, anchor=node-42:unit-1:block-0:publication, breakout=false.") flow-derivation order=20 page=Some(2) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-45:unit-1:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-45:unit-1:block-0:contains-inline:publication") original=layout:component:node-45:unit-1:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-45:unit-1:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(167175) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(239175) safe_h=Some(0) rect_y=Some(239175) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-45:unit-1:block-0:contains-inline:publication:region-assignment:current on page 2; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=21 page=Some(3) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-47:unit-1:block-1:publication:page:2:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-47:unit-1:block-1:publication:page:2:whole") original=layout:component:node-47:unit-1:block-1:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-47:unit-1:block-1:publication:page:2:whole:region-assignment") assign_start=Some(0) assign_size=Some(22940) assign_capacity=Some(661000) measured=Some(22940) safe_y=Some(72000) safe_h=Some(22940) rect_y=Some(72000) rect_h=Some(22940) gap_before=None range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Agent'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-47:unit-1:block-1:publication:page:2:whole:region-assignment on page 3; admitted by region page-body, anchor=node-47:unit-1:block-1:publication, breakout=false.") flow-derivation order=22 page=Some(3) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-50:unit-1:block-1:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-50:unit-1:block-1:contains-inline:publication") original=layout:component:node-50:unit-1:block-1:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-50:unit-1:block-1:contains-inline:publication:region-assignment:current") assign_start=Some(30940) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(102940) safe_h=Some(0) rect_y=Some(102940) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-50:unit-1:block-1:contains-inline:publication:region-assignment:current on page 3; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=23 page=Some(3) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-52:unit-1:block-2:publication:page:2:0-8 placement=Some("placement:fragment:composition:text-composition:layout:component:node-52:unit-1:block-2:publication:page:2:0-8") original=layout:component:node-52:unit-1:block-2:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-52:unit-1:block-2:publication:page:2:0-8:region-assignment") assign_start=Some(30940) assign_size=Some(136160) assign_capacity=Some(661000) measured=Some(136160) safe_y=Some(102940) safe_h=Some(136160) rect_y=Some(102940) rect_h=Some(136160) gap_before=Some(0) range=logical:0-8 visual:0-8 continuation=Whole line_count=Some(8) candidate_height=Some(136160) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'An agent is a software entity that uses an LLM to decide…'", "v1 l0 w1 'accepts a goal or task description, interacts with one o…'", "v2 l0 w2 'file systems, search engines), maintains state between s…'", "v3 l0 w3 'with side effects (like sending an e‑mail or updating a …'", "v4 l0 w4 'simple chatbots in that they have autonomy: they decide …'", "v5 l0 w5 'to synthesize results, and when to finish. A well‑design…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-52:unit-1:block-2:publication:page:2:0-8:region-assignment on page 3; admitted by region page-body, anchor=node-52:unit-1:block-2:publication, breakout=false.") flow-derivation order=24 page=Some(3) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-55:unit-1:block-2:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-55:unit-1:block-2:contains-inline:publication") original=layout:component:node-55:unit-1:block-2:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-55:unit-1:block-2:contains-inline:publication:region-assignment:current") assign_start=Some(174575) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(246575) safe_h=Some(0) rect_y=Some(246575) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-55:unit-1:block-2:contains-inline:publication:region-assignment:current on page 3; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=25 page=Some(3) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-57:unit-1:block-3:publication:page:2:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-57:unit-1:block-3:publication:page:2:whole") original=layout:component:node-57:unit-1:block-3:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-57:unit-1:block-3:publication:page:2:whole:region-assignment") assign_start=Some(174575) assign_size=Some(22940) assign_capacity=Some(661000) measured=Some(22940) safe_y=Some(246575) safe_h=Some(22940) rect_y=Some(246575) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Multi‑Agent System'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-57:unit-1:block-3:publication:page:2:whole:region-assignment on page 3; admitted by region page-body, anchor=node-57:unit-1:block-3:publication, breakout=false.") flow-derivation order=26 page=Some(3) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-60:unit-1:block-3:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-60:unit-1:block-3:contains-inline:publication") original=layout:component:node-60:unit-1:block-3:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-60:unit-1:block-3:contains-inline:publication:region-assignment:current") assign_start=Some(205515) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(277515) safe_h=Some(0) rect_y=Some(277515) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-60:unit-1:block-3:contains-inline:publication:region-assignment:current on page 3; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=27 page=Some(3) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-62:unit-1:block-4:publication:page:2:0-8 placement=Some("placement:fragment:composition:text-composition:layout:component:node-62:unit-1:block-4:publication:page:2:0-8") original=layout:component:node-62:unit-1:block-4:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-62:unit-1:block-4:publication:page:2:0-8:region-assignment") assign_start=Some(205515) assign_size=Some(136160) assign_capacity=Some(661000) measured=Some(136160) safe_y=Some(277515) safe_h=Some(136160) rect_y=Some(277515) rect_h=Some(136160) gap_before=Some(0) range=logical:0-8 visual:0-8 continuation=Whole line_count=Some(8) candidate_height=Some(136160) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'A multi‑agent system orchestrates several agents with di…'", "v1 l0 w1 'a research agent might gather information, a writer agen…'", "v2 l0 w2 'critic agent might review the draft. Each agent may run …'", "v3 l0 w3 'and they communicate via messages or shared state. Multi…'", "v4 l0 w4 'duce complexity: you now have to reason about parent and…'", "v5 l0 w5 'and orchestration logic. They can unlock parallelism and…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-62:unit-1:block-4:publication:page:2:0-8:region-assignment on page 3; admitted by region page-body, anchor=node-62:unit-1:block-4:publication, breakout=false.") flow-derivation order=28 page=Some(3) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-65:unit-1:block-4:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-65:unit-1:block-4:contains-inline:publication") original=layout:component:node-65:unit-1:block-4:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-65:unit-1:block-4:contains-inline:publication:region-assignment:current") assign_start=Some(349150) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(421150) safe_h=Some(0) rect_y=Some(421150) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-65:unit-1:block-4:contains-inline:publication:region-assignment:current on page 3; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=29 page=Some(3) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-67:unit-1:block-5:publication:page:2:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-67:unit-1:block-5:publication:page:2:whole") original=layout:component:node-67:unit-1:block-5:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-67:unit-1:block-5:publication:page:2:whole:region-assignment") assign_start=Some(349150) assign_size=Some(22940) assign_capacity=Some(661000) measured=Some(22940) safe_y=Some(421150) safe_h=Some(22940) rect_y=Some(421150) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Stochastic Distributed System'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-67:unit-1:block-5:publication:page:2:whole:region-assignment on page 3; admitted by region page-body, anchor=node-67:unit-1:block-5:publication, breakout=false.") flow-derivation order=30 page=Some(3) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-70:unit-1:block-5:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-70:unit-1:block-5:contains-inline:publication") original=layout:component:node-70:unit-1:block-5:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-70:unit-1:block-5:contains-inline:publication:region-assignment:current") assign_start=Some(380090) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(452090) safe_h=Some(0) rect_y=Some(452090) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-70:unit-1:block-5:contains-inline:publication:region-assignment:current on page 3; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=31 page=Some(3) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-72:unit-1:block-6:publication:page:2:0-10 placement=Some("placement:fragment:composition:text-composition:layout:component:node-72:unit-1:block-6:publication:page:2:0-10") original=layout:component:node-72:unit-1:block-6:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-72:unit-1:block-6:publication:page:2:0-10:region-assignment") assign_start=Some(380090) assign_size=Some(170200) assign_capacity=Some(661000) measured=Some(170200) safe_y=Some(452090) safe_h=Some(170200) rect_y=Some(452090) rect_h=Some(170200) gap_before=Some(0) range=logical:0-10 visual:0-10 continuation=Whole line_count=Some(10) candidate_height=Some(170200) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'When the research says that production agents are stocha…'", "v1 l0 w1 'it means two things. Stochastic refers to randomness: th…'", "v2 l0 w2 'process, and the environment (network latency, tool resp…'", "v3 l0 w3 'further randomness. A distributed system is any system m…'", "v4 l0 w4 'nents that communicate over a network. In such systems e…'", "v5 l0 w5 'and partial failures are common. Mathematically, a stoch…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-72:unit-1:block-6:publication:page:2:0-10:region-assignment on page 3; admitted by region page-body, anchor=node-72:unit-1:block-6:publication, breakout=false.") flow-derivation order=32 page=Some(3) region=Some(MainFlow) subject=FootnoteReference role=None fragment=fragment:composition:measurement:layout:component:node-74:unit-1:block-6:footnote-ref-7:publication:page:2:whole placement=Some("placement:fragment:composition:measurement:layout:component:node-74:unit-1:block-6:footnote-ref-7:publication:page:2:whole") original=layout:component:node-74:unit-1:block-6:footnote-ref-7:publication assignment_id=Some("fragment:composition:measurement:layout:component:node-74:unit-1:block-6:footnote-ref-7:publication:page:2:whole:region-assignment") assign_start=Some(557765) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(629765) safe_h=Some(0) rect_y=Some(629765) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:measurement:layout:component:node-74:unit-1:block-6:footnote-ref-7:publication:page:2:whole:region-assignment on page 3; admitted by region page-body, anchor=node-74:unit-1:block-6:footnote-ref-7:publication, breakout=false.") flow-derivation order=33 page=Some(3) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-77:unit-1:block-6:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-77:unit-1:block-6:contains-inline:publication") original=layout:component:node-77:unit-1:block-6:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-77:unit-1:block-6:contains-inline:publication:region-assignment:current") assign_start=Some(565240) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(637240) safe_h=Some(0) rect_y=Some(637240) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-77:unit-1:block-6:contains-inline:publication:region-assignment:current on page 3; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=617 page=Some(3) region=Some(Footnote) subject=Footnote role=None fragment=fragment:composition:measurement:layout:component:node-1525:unit-7:block-13:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1525:unit-7:block-13:publication") original=layout:component:node-1525:unit-7:block-13:publication assignment_id=Some("composition:measurement:layout:component:node-1525:unit-7:block-13:publication:region-assignment:selected-footnote") assign_start=Some(0) assign_size=Some(0) assign_capacity=Some(19000) measured=None safe_y=Some(733000) safe_h=Some(0) rect_y=Some(733000) rect_h=Some(0) gap_before=None range=logical:--- visual:0-1 continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:measurement:layout:component:node-1525:unit-7:block-13:publication:region-assignment:selected-footnote on page 3; admitted by region footnote-area, anchor=node-74:unit-1:block-6:footnote-ref-7:publication, breakout=false.") flow-derivation order=618 page=Some(3) region=Some(Footnote) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1527:unit-7:block-13:footnote-block-0:publication placement=Some("placement:fragment:composition:text-composition:layout:component:node-1527:unit-7:block-13:footnote-block-0:publication") original=layout:component:node-1527:unit-7:block-13:footnote-block-0:publication assignment_id=Some("composition:text-composition:layout:component:node-1527:unit-7:block-13:footnote-block-0:publication:region-assignment:selected-footnote") assign_start=Some(0) assign_size=Some(16000) assign_capacity=Some(19000) measured=Some(10101) safe_y=Some(733000) safe_h=Some(16000) rect_y=Some(733000) rect_h=Some(16000) gap_before=Some(0) range=logical:--- visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(10101) line_heights=[10101] selected_lines=["v0 l0 w0 '3. File citation: 135110979075677, L98-L105.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:text-composition:layout:component:node-1527:unit-7:block-13:footnote-block-0:publication:region-assignment:selected-footnote on page 3; admitted by region footnote-area, anchor=node-74:unit-1:block-6:footnote-ref-7:publication, breakout=false.") flow-derivation order=619 page=Some(3) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1530:unit-7:block-13:footnote-block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1530:unit-7:block-13:footnote-block-0:contains-inline:publication") original=layout:component:node-1530:unit-7:block-13:footnote-block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1530:unit-7:block-13:footnote-block-0:contains-inline:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(-140535) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1530:unit-7:block-13:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 3 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1530:unit-7:block-13:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 3 at y 496705; page break before: false; breakout=false.") flow-derivation order=620 page=Some(3) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1532:unit-7:block-13:footnote-contains-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1532:unit-7:block-13:footnote-contains-0:publication") original=layout:component:node-1532:unit-7:block-13:footnote-contains-0:publication assignment_id=Some("composition:measurement:layout:component:node-1532:unit-7:block-13:footnote-contains-0:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1532:unit-7:block-13:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 3 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1532:unit-7:block-13:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 3 at y 496705; page break before: false; breakout=false.") flow-derivation order=34 page=Some(4) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-79:unit-1:block-7:publication:page:3:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-79:unit-1:block-7:publication:page:3:whole") original=layout:component:node-79:unit-1:block-7:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-79:unit-1:block-7:publication:page:3:whole:region-assignment") assign_start=Some(0) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(72000) safe_h=Some(22940) rect_y=Some(72000) rect_h=Some(22940) gap_before=None range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Tools'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-79:unit-1:block-7:publication:page:3:whole:region-assignment on page 4; admitted by region page-body, anchor=node-79:unit-1:block-7:publication, breakout=false.") flow-derivation order=35 page=Some(4) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-82:unit-1:block-7:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-82:unit-1:block-7:contains-inline:publication") original=layout:component:node-82:unit-1:block-7:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-82:unit-1:block-7:contains-inline:publication:region-assignment:current") assign_start=Some(30940) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(102940) safe_h=Some(0) rect_y=Some(102940) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-82:unit-1:block-7:contains-inline:publication:region-assignment:current on page 4; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=36 page=Some(4) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-84:unit-1:block-8:publication:page:3:0-8 placement=Some("placement:fragment:composition:text-composition:layout:component:node-84:unit-1:block-8:publication:page:3:0-8") original=layout:component:node-84:unit-1:block-8:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-84:unit-1:block-8:publication:page:3:0-8:region-assignment") assign_start=Some(30940) assign_size=Some(136160) assign_capacity=Some(680000) measured=Some(136160) safe_y=Some(102940) safe_h=Some(136160) rect_y=Some(102940) rect_h=Some(136160) gap_before=Some(0) range=logical:0-8 visual:0-8 continuation=Whole line_count=Some(8) candidate_height=Some(136160) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'In agent land, a tool is any function external to the mo…'", "v1 l0 w1 'Examples include web search, database queries, e‑mail AP…'", "v2 l0 w2 'code execution, and custom business functions. Tools are…'", "v3 l0 w3 'tured input and return structured output), and agents mu…'", "v4 l0 w4 'A typed tool contract prevents hallucinated calls and en…'", "v5 l0 w5 'parameters. From an implementation perspective, each too…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-84:unit-1:block-8:publication:page:3:0-8:region-assignment on page 4; admitted by region page-body, anchor=node-84:unit-1:block-8:publication, breakout=false.") flow-derivation order=37 page=Some(4) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-87:unit-1:block-8:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-87:unit-1:block-8:contains-inline:publication") original=layout:component:node-87:unit-1:block-8:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-87:unit-1:block-8:contains-inline:publication:region-assignment:current") assign_start=Some(174575) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(246575) safe_h=Some(0) rect_y=Some(246575) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-87:unit-1:block-8:contains-inline:publication:region-assignment:current on page 4; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=38 page=Some(4) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-89:unit-1:block-9:publication:page:3:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-89:unit-1:block-9:publication:page:3:whole") original=layout:component:node-89:unit-1:block-9:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-89:unit-1:block-9:publication:page:3:whole:region-assignment") assign_start=Some(174575) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(246575) safe_h=Some(22940) rect_y=Some(246575) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Memory'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-89:unit-1:block-9:publication:page:3:whole:region-assignment on page 4; admitted by region page-body, anchor=node-89:unit-1:block-9:publication, breakout=false.") flow-derivation order=39 page=Some(4) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-92:unit-1:block-9:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-92:unit-1:block-9:contains-inline:publication") original=layout:component:node-92:unit-1:block-9:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-92:unit-1:block-9:contains-inline:publication:region-assignment:current") assign_start=Some(205515) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(277515) safe_h=Some(0) rect_y=Some(277515) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-92:unit-1:block-9:contains-inline:publication:region-assignment:current on page 4; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=40 page=Some(4) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-94:unit-1:block-10:publication:page:3:0-6 placement=Some("placement:fragment:composition:text-composition:layout:component:node-94:unit-1:block-10:publication:page:3:0-6") original=layout:component:node-94:unit-1:block-10:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-94:unit-1:block-10:publication:page:3:0-6:region-assignment") assign_start=Some(205515) assign_size=Some(102120) assign_capacity=Some(680000) measured=Some(102120) safe_y=Some(277515) safe_h=Some(102120) rect_y=Some(277515) rect_h=Some(102120) gap_before=Some(0) range=logical:0-6 visual:0-6 continuation=Whole line_count=Some(6) candidate_height=Some(102120) line_heights=[17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Agents maintain memory to carry context across turns. Me…'", "v1 l0 w1 'a list of previous messages (chat history) or as elabora…'", "v2 l0 w2 'embedded documents. Memory allows an agent to refer back…'", "v3 l0 w3 'maintain long‑term goals, and avoid forgetting instructi…'", "v4 l0 w4 'possibility of context drift: as the memory grows, earli…'", "v5 l0 w5 'out or become irrelevant, causing the agent to behave un…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-94:unit-1:block-10:publication:page:3:0-6:region-assignment on page 4; admitted by region page-body, anchor=node-94:unit-1:block-10:publication, breakout=false.") flow-derivation order=41 page=Some(4) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-97:unit-1:block-10:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-97:unit-1:block-10:contains-inline:publication") original=layout:component:node-97:unit-1:block-10:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-97:unit-1:block-10:contains-inline:publication:region-assignment:current") assign_start=Some(315110) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(387110) safe_h=Some(0) rect_y=Some(387110) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-97:unit-1:block-10:contains-inline:publication:region-assignment:current on page 4; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=42 page=Some(4) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-99:unit-1:block-11:publication:page:3:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-99:unit-1:block-11:publication:page:3:whole") original=layout:component:node-99:unit-1:block-11:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-99:unit-1:block-11:publication:page:3:whole:region-assignment") assign_start=Some(315110) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(387110) safe_h=Some(22940) rect_y=Some(387110) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Permissions'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-99:unit-1:block-11:publication:page:3:whole:region-assignment on page 4; admitted by region page-body, anchor=node-99:unit-1:block-11:publication, breakout=false.") flow-derivation order=43 page=Some(4) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-102:unit-1:block-11:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-102:unit-1:block-11:contains-inline:publication") original=layout:component:node-102:unit-1:block-11:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-102:unit-1:block-11:contains-inline:publication:region-assignment:current") assign_start=Some(346050) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(418050) safe_h=Some(0) rect_y=Some(418050) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-102:unit-1:block-11:contains-inline:publication:region-assignment:current on page 4; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=44 page=Some(4) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-104:unit-1:block-12:publication:page:3:0-7 placement=Some("placement:fragment:composition:text-composition:layout:component:node-104:unit-1:block-12:publication:page:3:0-7") original=layout:component:node-104:unit-1:block-12:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-104:unit-1:block-12:publication:page:3:0-7:region-assignment") assign_start=Some(346050) assign_size=Some(119140) assign_capacity=Some(680000) measured=Some(119140) safe_y=Some(418050) safe_h=Some(119140) rect_y=Some(418050) rect_h=Some(119140) gap_before=Some(0) range=logical:0-7 visual:0-7 continuation=Whole line_count=Some(7) candidate_height=Some(119140) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Permissions specify what an agent is allowed to do. They…'", "v1 l0 w1 '(e.g. “can send e‑mails”) or fine‑grained (e.g. “can upd…'", "v2 l0 w2 'the prospects table”). In a governance context, each age…'", "v3 l0 w3 'an authorization scope. Permissions are enforced at runt…'", "v4 l0 w4 'intercepts tool calls and checks them against policy. Wi…'", "v5 l0 w5 'agents become dangerous: they may send e‑mails to the wr…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-104:unit-1:block-12:publication:page:3:0-7:region-assignment on page 4; admitted by region page-body, anchor=node-104:unit-1:block-12:publication, breakout=false.") flow-derivation order=45 page=Some(4) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-107:unit-1:block-12:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-107:unit-1:block-12:contains-inline:publication") original=layout:component:node-107:unit-1:block-12:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-107:unit-1:block-12:contains-inline:publication:region-assignment:current") assign_start=Some(472665) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(544665) safe_h=Some(0) rect_y=Some(544665) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-107:unit-1:block-12:contains-inline:publication:region-assignment:current on page 4; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=46 page=Some(4) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-109:unit-1:block-13:publication:page:3:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-109:unit-1:block-13:publication:page:3:whole") original=layout:component:node-109:unit-1:block-13:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-109:unit-1:block-13:publication:page:3:whole:region-assignment") assign_start=Some(472665) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(544665) safe_h=Some(22940) rect_y=Some(544665) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Side Effects'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-109:unit-1:block-13:publication:page:3:whole:region-assignment on page 4; admitted by region page-body, anchor=node-109:unit-1:block-13:publication, breakout=false.") flow-derivation order=47 page=Some(4) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-112:unit-1:block-13:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-112:unit-1:block-13:contains-inline:publication") original=layout:component:node-112:unit-1:block-13:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-112:unit-1:block-13:contains-inline:publication:region-assignment:current") assign_start=Some(503605) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(575605) safe_h=Some(0) rect_y=Some(575605) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-112:unit-1:block-13:contains-inline:publication:region-assignment:current on page 4; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=48 page=Some(4) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-114:unit-1:block-14:publication:page:3:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-114:unit-1:block-14:publication:page:3:0-5") original=layout:component:node-114:unit-1:block-14:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-114:unit-1:block-14:publication:page:3:0-5:region-assignment") assign_start=Some(503605) assign_size=Some(85100) assign_capacity=Some(680000) measured=Some(85100) safe_y=Some(575605) safe_h=Some(85100) rect_y=Some(575605) rect_h=Some(85100) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=First line_count=Some(8) candidate_height=Some(136160) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'In programming, a side effect occurs when a function int…'", "v1 l0 w1 'world, such as writing to a file, making a network reque…'", "v2 l0 w2 'Pure functions compute a return value from their inputs …'", "v3 l0 w3 'functions with side effects cause changes beyond their r…'", "v4 l0 w4 'design, perform side effects: they send messages, create…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 2 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-114:unit-1:block-14:publication:page:3:0-5:region-assignment on page 4; admitted by region page-body, anchor=node-114:unit-1:block-14:publication, breakout=false.") flow-derivation order=49 page=Some(5) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-114:unit-1:block-14:publication:page:4:5-8 placement=Some("placement:fragment:composition:text-composition:layout:component:node-114:unit-1:block-14:publication:page:4:5-8") original=layout:component:node-114:unit-1:block-14:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-114:unit-1:block-14:publication:page:4:5-8:region-assignment") assign_start=Some(0) assign_size=Some(51060) assign_capacity=Some(661000) measured=Some(51060) safe_y=Some(72000) safe_h=Some(51060) rect_y=Some(72000) rect_h=Some(51060) gap_before=None range=logical:5-8 visual:5-8 continuation=Last line_count=Some(8) candidate_height=Some(136160) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v5 l0 w5 'Observability tooling must therefore capture not just th…'", "v6 l0 w6 'side effects that follow. A trace that ends with “succes…'", "v7 l0 w7 'a phantom success.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 2 of 2 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-114:unit-1:block-14:publication:page:4:5-8:region-assignment on page 5; admitted by region page-body, anchor=node-114:unit-1:block-14:publication, breakout=false.") flow-derivation order=50 page=Some(5) region=Some(MainFlow) subject=FootnoteReference role=None fragment=fragment:composition:measurement:layout:component:node-116:unit-1:block-14:footnote-ref-3:publication:page:4:whole placement=Some("placement:fragment:composition:measurement:layout:component:node-116:unit-1:block-14:footnote-ref-3:publication:page:4:whole") original=layout:component:node-116:unit-1:block-14:footnote-ref-3:publication assignment_id=Some("fragment:composition:measurement:layout:component:node-116:unit-1:block-14:footnote-ref-3:publication:page:4:whole:region-assignment") assign_start=Some(58535) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(130535) safe_h=Some(0) rect_y=Some(130535) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:measurement:layout:component:node-116:unit-1:block-14:footnote-ref-3:publication:page:4:whole:region-assignment on page 5; admitted by region page-body, anchor=node-116:unit-1:block-14:footnote-ref-3:publication, breakout=false.") flow-derivation order=51 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-119:unit-1:block-14:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-119:unit-1:block-14:contains-inline:publication") original=layout:component:node-119:unit-1:block-14:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-119:unit-1:block-14:contains-inline:publication:region-assignment:current") assign_start=Some(66010) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(138010) safe_h=Some(0) rect_y=Some(138010) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-119:unit-1:block-14:contains-inline:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=52 page=Some(5) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-121:unit-1:block-15:publication:page:4:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-121:unit-1:block-15:publication:page:4:whole") original=layout:component:node-121:unit-1:block-15:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-121:unit-1:block-15:publication:page:4:whole:region-assignment") assign_start=Some(66010) assign_size=Some(22940) assign_capacity=Some(661000) measured=Some(22940) safe_y=Some(138010) safe_h=Some(22940) rect_y=Some(138010) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Drift'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-121:unit-1:block-15:publication:page:4:whole:region-assignment on page 5; admitted by region page-body, anchor=node-121:unit-1:block-15:publication, breakout=false.") flow-derivation order=53 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-124:unit-1:block-15:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-124:unit-1:block-15:contains-inline:publication") original=layout:component:node-124:unit-1:block-15:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-124:unit-1:block-15:contains-inline:publication:region-assignment:current") assign_start=Some(96950) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(168950) safe_h=Some(0) rect_y=Some(168950) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-124:unit-1:block-15:contains-inline:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=54 page=Some(5) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-126:unit-1:block-16:publication:page:4:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-126:unit-1:block-16:publication:page:4:0-2") original=layout:component:node-126:unit-1:block-16:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-126:unit-1:block-16:publication:page:4:0-2:region-assignment") assign_start=Some(96950) assign_size=Some(34040) assign_capacity=Some(661000) measured=Some(34040) safe_y=Some(168950) safe_h=Some(34040) rect_y=Some(168950) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Drift refers to changes over time that degrade performan…'", "v1 l0 w1 'drift can occur in several ways:'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-126:unit-1:block-16:publication:page:4:0-2:region-assignment on page 5; admitted by region page-body, anchor=node-126:unit-1:block-16:publication, breakout=false.") flow-derivation order=55 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-129:unit-1:block-16:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-129:unit-1:block-16:contains-inline:publication") original=layout:component:node-129:unit-1:block-16:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-129:unit-1:block-16:contains-inline:publication:region-assignment:current") assign_start=Some(138465) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(210465) safe_h=Some(0) rect_y=Some(210465) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-129:unit-1:block-16:contains-inline:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=56 page=Some(5) region=Some(MainFlow) subject=List role=None fragment=fragment:composition:measurement:layout:component:node-131:unit-1:block-17:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-131:unit-1:block-17:publication") original=layout:component:node-131:unit-1:block-17:publication assignment_id=Some("composition:measurement:layout:component:node-131:unit-1:block-17:publication:region-assignment:current") assign_start=Some(138465) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(210465) safe_h=Some(0) rect_y=Some(210465) rect_h=Some(0) gap_before=Some(0) range=logical:0-4 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-131:unit-1:block-17:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=57 page=Some(5) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-133:unit-1:block-17:item-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-133:unit-1:block-17:item-0:publication") original=layout:component:node-133:unit-1:block-17:item-0:publication assignment_id=Some("composition:measurement:layout:component:node-133:unit-1:block-17:item-0:publication:region-assignment:current") assign_start=Some(138465) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(210465) safe_h=Some(0) rect_y=Some(210465) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-133:unit-1:block-17:item-0:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=58 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-135:unit-1:block-17:item-0:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-135:unit-1:block-17:item-0:list-contains-item:publication") original=layout:component:node-135:unit-1:block-17:item-0:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-135:unit-1:block-17:item-0:list-contains-item:publication:region-assignment:current") assign_start=Some(138465) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(210465) safe_h=Some(0) rect_y=Some(210465) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-135:unit-1:block-17:item-0:list-contains-item:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=59 page=Some(5) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-139:unit-1:block-17:item-0:block-0:publication:page:4:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-139:unit-1:block-17:item-0:block-0:publication:page:4:0-2") original=layout:component:node-139:unit-1:block-17:item-0:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-139:unit-1:block-17:item-0:block-0:publication:page:4:0-2:region-assignment") assign_start=Some(138465) assign_size=Some(34040) assign_capacity=Some(661000) measured=Some(34040) safe_y=Some(210465) safe_h=Some(34040) rect_y=Some(210465) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Data drift: the distribution of input data (tool respons…'", "v1 l0 w1 'making earlier assumptions invalid.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-139:unit-1:block-17:item-0:block-0:publication:page:4:0-2:region-assignment on page 5; admitted by region page-body, anchor=node-139:unit-1:block-17:item-0:block-0:publication, breakout=false.") flow-derivation order=60 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-142:unit-1:block-17:item-0:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-142:unit-1:block-17:item-0:block-0:contains-inline:publication") original=layout:component:node-142:unit-1:block-17:item-0:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-142:unit-1:block-17:item-0:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(179980) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(251980) safe_h=Some(0) rect_y=Some(251980) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-142:unit-1:block-17:item-0:block-0:contains-inline:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=61 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-144:unit-1:block-17:item-0:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-144:unit-1:block-17:item-0:contains-block-0:publication") original=layout:component:node-144:unit-1:block-17:item-0:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-144:unit-1:block-17:item-0:contains-block-0:publication:region-assignment:current") assign_start=Some(179980) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(251980) safe_h=Some(0) rect_y=Some(251980) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-144:unit-1:block-17:item-0:contains-block-0:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=62 page=Some(5) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-146:unit-1:block-17:item-1:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-146:unit-1:block-17:item-1:publication") original=layout:component:node-146:unit-1:block-17:item-1:publication assignment_id=Some("composition:measurement:layout:component:node-146:unit-1:block-17:item-1:publication:region-assignment:current") assign_start=Some(179980) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(251980) safe_h=Some(0) rect_y=Some(251980) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-146:unit-1:block-17:item-1:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=63 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-148:unit-1:block-17:item-1:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-148:unit-1:block-17:item-1:list-contains-item:publication") original=layout:component:node-148:unit-1:block-17:item-1:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-148:unit-1:block-17:item-1:list-contains-item:publication:region-assignment:current") assign_start=Some(179980) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(251980) safe_h=Some(0) rect_y=Some(251980) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-148:unit-1:block-17:item-1:list-contains-item:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=64 page=Some(5) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-152:unit-1:block-17:item-1:block-0:publication:page:4:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-152:unit-1:block-17:item-1:block-0:publication:page:4:0-2") original=layout:component:node-152:unit-1:block-17:item-1:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-152:unit-1:block-17:item-1:block-0:publication:page:4:0-2:region-assignment") assign_start=Some(176875) assign_size=Some(34040) assign_capacity=Some(661000) measured=Some(34040) safe_y=Some(248875) safe_h=Some(34040) rect_y=Some(248875) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Model drift: the underlying language model or tool model…'", "v1 l0 w1 'ing behavior without explicit coordination.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-152:unit-1:block-17:item-1:block-0:publication:page:4:0-2:region-assignment on page 5; admitted by region page-body, anchor=node-152:unit-1:block-17:item-1:block-0:publication, breakout=false.") flow-derivation order=65 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-155:unit-1:block-17:item-1:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-155:unit-1:block-17:item-1:block-0:contains-inline:publication") original=layout:component:node-155:unit-1:block-17:item-1:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-155:unit-1:block-17:item-1:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(218390) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(290390) safe_h=Some(0) rect_y=Some(290390) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-155:unit-1:block-17:item-1:block-0:contains-inline:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=66 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-157:unit-1:block-17:item-1:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-157:unit-1:block-17:item-1:contains-block-0:publication") original=layout:component:node-157:unit-1:block-17:item-1:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-157:unit-1:block-17:item-1:contains-block-0:publication:region-assignment:current") assign_start=Some(218390) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(290390) safe_h=Some(0) rect_y=Some(290390) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-157:unit-1:block-17:item-1:contains-block-0:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=67 page=Some(5) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-159:unit-1:block-17:item-2:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-159:unit-1:block-17:item-2:publication") original=layout:component:node-159:unit-1:block-17:item-2:publication assignment_id=Some("composition:measurement:layout:component:node-159:unit-1:block-17:item-2:publication:region-assignment:current") assign_start=Some(218390) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(290390) safe_h=Some(0) rect_y=Some(290390) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-159:unit-1:block-17:item-2:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=68 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-161:unit-1:block-17:item-2:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-161:unit-1:block-17:item-2:list-contains-item:publication") original=layout:component:node-161:unit-1:block-17:item-2:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-161:unit-1:block-17:item-2:list-contains-item:publication:region-assignment:current") assign_start=Some(218390) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(290390) safe_h=Some(0) rect_y=Some(290390) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-161:unit-1:block-17:item-2:list-contains-item:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=69 page=Some(5) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-165:unit-1:block-17:item-2:block-0:publication:page:4:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-165:unit-1:block-17:item-2:block-0:publication:page:4:0-2") original=layout:component:node-165:unit-1:block-17:item-2:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-165:unit-1:block-17:item-2:block-0:publication:page:4:0-2:region-assignment") assign_start=Some(215285) assign_size=Some(34040) assign_capacity=Some(661000) measured=Some(34040) safe_y=Some(287285) safe_h=Some(34040) rect_y=Some(287285) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Context drift: the agent’s memory accumulates irrelevant…'", "v1 l0 w1 'it to lose focus.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-165:unit-1:block-17:item-2:block-0:publication:page:4:0-2:region-assignment on page 5; admitted by region page-body, anchor=node-165:unit-1:block-17:item-2:block-0:publication, breakout=false.") flow-derivation order=70 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-168:unit-1:block-17:item-2:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-168:unit-1:block-17:item-2:block-0:contains-inline:publication") original=layout:component:node-168:unit-1:block-17:item-2:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-168:unit-1:block-17:item-2:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(256800) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(328800) safe_h=Some(0) rect_y=Some(328800) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-168:unit-1:block-17:item-2:block-0:contains-inline:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=71 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-170:unit-1:block-17:item-2:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-170:unit-1:block-17:item-2:contains-block-0:publication") original=layout:component:node-170:unit-1:block-17:item-2:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-170:unit-1:block-17:item-2:contains-block-0:publication:region-assignment:current") assign_start=Some(256800) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(328800) safe_h=Some(0) rect_y=Some(328800) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-170:unit-1:block-17:item-2:contains-block-0:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=72 page=Some(5) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-172:unit-1:block-17:item-3:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-172:unit-1:block-17:item-3:publication") original=layout:component:node-172:unit-1:block-17:item-3:publication assignment_id=Some("composition:measurement:layout:component:node-172:unit-1:block-17:item-3:publication:region-assignment:current") assign_start=Some(256800) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(328800) safe_h=Some(0) rect_y=Some(328800) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-172:unit-1:block-17:item-3:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=73 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-174:unit-1:block-17:item-3:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-174:unit-1:block-17:item-3:list-contains-item:publication") original=layout:component:node-174:unit-1:block-17:item-3:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-174:unit-1:block-17:item-3:list-contains-item:publication:region-assignment:current") assign_start=Some(256800) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(328800) safe_h=Some(0) rect_y=Some(328800) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-174:unit-1:block-17:item-3:list-contains-item:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=74 page=Some(5) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-178:unit-1:block-17:item-3:block-0:publication:page:4:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-178:unit-1:block-17:item-3:block-0:publication:page:4:0-2") original=layout:component:node-178:unit-1:block-17:item-3:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-178:unit-1:block-17:item-3:block-0:publication:page:4:0-2:region-assignment") assign_start=Some(253695) assign_size=Some(34040) assign_capacity=Some(661000) measured=Some(34040) safe_y=Some(325695) safe_h=Some(34040) rect_y=Some(325695) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Policy drift: the permissions and governance rules evolv…'", "v1 l0 w1 'uses an outdated policy.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-178:unit-1:block-17:item-3:block-0:publication:page:4:0-2:region-assignment on page 5; admitted by region page-body, anchor=node-178:unit-1:block-17:item-3:block-0:publication, breakout=false.") flow-derivation order=75 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-181:unit-1:block-17:item-3:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-181:unit-1:block-17:item-3:block-0:contains-inline:publication") original=layout:component:node-181:unit-1:block-17:item-3:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-181:unit-1:block-17:item-3:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(295210) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(367210) safe_h=Some(0) rect_y=Some(367210) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-181:unit-1:block-17:item-3:block-0:contains-inline:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=76 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-183:unit-1:block-17:item-3:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-183:unit-1:block-17:item-3:contains-block-0:publication") original=layout:component:node-183:unit-1:block-17:item-3:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-183:unit-1:block-17:item-3:contains-block-0:publication:region-assignment:current") assign_start=Some(295210) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(367210) safe_h=Some(0) rect_y=Some(367210) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-183:unit-1:block-17:item-3:contains-block-0:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=77 page=Some(5) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-185:unit-1:block-18:publication:page:4:0-3 placement=Some("placement:fragment:composition:text-composition:layout:component:node-185:unit-1:block-18:publication:page:4:0-3") original=layout:component:node-185:unit-1:block-18:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-185:unit-1:block-18:publication:page:4:0-3:region-assignment") assign_start=Some(295210) assign_size=Some(51060) assign_capacity=Some(661000) measured=Some(51060) safe_y=Some(367210) safe_h=Some(51060) rect_y=Some(367210) rect_h=Some(51060) gap_before=Some(0) range=logical:0-3 visual:0-3 continuation=Whole line_count=Some(3) candidate_height=Some(51060) line_heights=[17020, 17020, 17020] selected_lines=["v0 l0 w0 'Drift is insidious because it is gradual; without monito…'", "v1 l0 w1 'the agent’s outputs are no longer useful. Detecting drif…'", "v2 l0 w2 'over time, replaying past runs with current models, and …'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-185:unit-1:block-18:publication:page:4:0-3:region-assignment on page 5; admitted by region page-body, anchor=node-185:unit-1:block-18:publication, breakout=false.") flow-derivation order=78 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-188:unit-1:block-18:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-188:unit-1:block-18:contains-inline:publication") original=layout:component:node-188:unit-1:block-18:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-188:unit-1:block-18:contains-inline:publication:region-assignment:current") assign_start=Some(353745) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(425745) safe_h=Some(0) rect_y=Some(425745) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-188:unit-1:block-18:contains-inline:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=79 page=Some(5) region=Some(MainFlow) subject=Flow role=None fragment=fragment:composition:measurement:layout:component:node-190:unit-2:chapter:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-190:unit-2:chapter:publication") original=layout:component:node-190:unit-2:chapter:publication assignment_id=Some("composition:measurement:layout:component:node-190:unit-2:chapter:publication:region-assignment:current") assign_start=Some(353745) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(425745) safe_h=Some(0) rect_y=Some(425745) rect_h=Some(0) gap_before=Some(0) range=logical:0-22 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-190:unit-2:chapter:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=80 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-192:unit-2:chapter-contains-root:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-192:unit-2:chapter-contains-root:publication") original=layout:component:node-192:unit-2:chapter-contains-root:publication assignment_id=Some("composition:measurement:layout:component:node-192:unit-2:chapter-contains-root:publication:region-assignment:current") assign_start=Some(353745) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(425745) safe_h=Some(0) rect_y=Some(425745) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-192:unit-2:chapter-contains-root:publication:region-assignment:current on page 5; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=621 page=Some(5) region=Some(Footnote) subject=Footnote role=None fragment=fragment:composition:measurement:layout:component:node-1534:unit-7:block-14:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1534:unit-7:block-14:publication") original=layout:component:node-1534:unit-7:block-14:publication assignment_id=Some("composition:measurement:layout:component:node-1534:unit-7:block-14:publication:region-assignment:selected-footnote") assign_start=Some(0) assign_size=Some(0) assign_capacity=Some(19000) measured=None safe_y=Some(733000) safe_h=Some(0) rect_y=Some(733000) rect_h=Some(0) gap_before=None range=logical:--- visual:0-1 continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:measurement:layout:component:node-1534:unit-7:block-14:publication:region-assignment:selected-footnote on page 5; admitted by region footnote-area, anchor=node-116:unit-1:block-14:footnote-ref-3:publication, breakout=false.") flow-derivation order=622 page=Some(5) region=Some(Footnote) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1536:unit-7:block-14:footnote-block-0:publication placement=Some("placement:fragment:composition:text-composition:layout:component:node-1536:unit-7:block-14:footnote-block-0:publication") original=layout:component:node-1536:unit-7:block-14:footnote-block-0:publication assignment_id=Some("composition:text-composition:layout:component:node-1536:unit-7:block-14:footnote-block-0:publication:region-assignment:selected-footnote") assign_start=Some(0) assign_size=Some(16000) assign_capacity=Some(19000) measured=Some(10101) safe_y=Some(733000) safe_h=Some(16000) rect_y=Some(733000) rect_h=Some(16000) gap_before=Some(0) range=logical:--- visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(10101) line_heights=[10101] selected_lines=["v0 l0 w0 '4. File citation: 9216522356914, L70-L83.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:text-composition:layout:component:node-1536:unit-7:block-14:footnote-block-0:publication:region-assignment:selected-footnote on page 5; admitted by region footnote-area, anchor=node-116:unit-1:block-14:footnote-ref-3:publication, breakout=false.") flow-derivation order=623 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1539:unit-7:block-14:footnote-block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1539:unit-7:block-14:footnote-block-0:contains-inline:publication") original=layout:component:node-1539:unit-7:block-14:footnote-block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1539:unit-7:block-14:footnote-block-0:contains-inline:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(70960) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1539:unit-7:block-14:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 5 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1539:unit-7:block-14:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 5 at y 496705; page break before: false; breakout=false.") flow-derivation order=624 page=Some(5) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1541:unit-7:block-14:footnote-contains-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1541:unit-7:block-14:footnote-contains-0:publication") original=layout:component:node-1541:unit-7:block-14:footnote-contains-0:publication assignment_id=Some("composition:measurement:layout:component:node-1541:unit-7:block-14:footnote-contains-0:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1541:unit-7:block-14:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 5 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1541:unit-7:block-14:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 5 at y 496705; page break before: false; breakout=false.") flow-derivation order=81 page=Some(6) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-194:unit-2:chapter-title:publication:page:5:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-194:unit-2:chapter-title:publication:page:5:whole") original=layout:component:node-194:unit-2:chapter-title:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-194:unit-2:chapter-title:publication:page:5:whole:region-assignment") assign_start=Some(0) assign_size=Some(32560) assign_capacity=Some(642000) measured=Some(32560) safe_y=Some(72000) safe_h=Some(32560) rect_y=Some(72000) rect_h=Some(32560) gap_before=None range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(32560) line_heights=[32560] selected_lines=["v0 l0 w0 'Observability Basics'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-194:unit-2:chapter-title:publication:page:5:whole:region-assignment on page 6; admitted by region page-body, anchor=node-194:unit-2:chapter-title:publication, breakout=false.") flow-derivation order=82 page=Some(6) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-196:unit-2:chapter-title:section-contains-heading:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-196:unit-2:chapter-title:section-contains-heading:publication") original=layout:component:node-196:unit-2:chapter-title:section-contains-heading:publication assignment_id=Some("composition:measurement:layout:component:node-196:unit-2:chapter-title:section-contains-heading:publication:region-assignment:current") assign_start=Some(40560) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(112560) safe_h=Some(0) rect_y=Some(112560) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-196:unit-2:chapter-title:section-contains-heading:publication:region-assignment:current on page 6; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=83 page=Some(6) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-198:unit-2:block-0:publication:page:5:0-7 placement=Some("placement:fragment:composition:text-composition:layout:component:node-198:unit-2:block-0:publication:page:5:0-7") original=layout:component:node-198:unit-2:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-198:unit-2:block-0:publication:page:5:0-7:region-assignment") assign_start=Some(40560) assign_size=Some(119140) assign_capacity=Some(642000) measured=Some(119140) safe_y=Some(112560) safe_h=Some(119140) rect_y=Some(112560) rect_h=Some(119140) gap_before=Some(0) range=logical:0-7 visual:0-7 continuation=Whole line_count=Some(7) candidate_height=Some(119140) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Observability is the practice of instrumenting a system …'", "v1 l0 w1 'it is doing and why. In the agentic world this means cap…'", "v2 l0 w2 'rich traces of agent behaviour, including tool calls, LL…'", "v3 l0 w3 'memory access, and side effects. Classical observability…'", "v4 l0 w4 'metrics, logs and traces2. Modern agent observability ex…'", "v5 l0 w5 'include spans, tokens, costs, errors, and providers. Thi…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-198:unit-2:block-0:publication:page:5:0-7:region-assignment on page 6; admitted by region page-body, anchor=node-198:unit-2:block-0:publication, breakout=false.") flow-derivation order=84 page=Some(6) region=Some(MainFlow) subject=FootnoteReference role=None fragment=fragment:composition:measurement:layout:component:node-200:unit-2:block-0:footnote-ref-6:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-200:unit-2:block-0:footnote-ref-6:publication") original=layout:component:node-200:unit-2:block-0:footnote-ref-6:publication assignment_id=Some("composition:measurement:layout:component:node-200:unit-2:block-0:footnote-ref-6:publication:region-assignment:current") assign_start=Some(167175) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(239175) safe_h=Some(0) rect_y=Some(239175) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-200:unit-2:block-0:footnote-ref-6:publication:region-assignment:current on page 6; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=85 page=Some(6) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-203:unit-2:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-203:unit-2:block-0:contains-inline:publication") original=layout:component:node-203:unit-2:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-203:unit-2:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(167175) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(239175) safe_h=Some(0) rect_y=Some(239175) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-203:unit-2:block-0:contains-inline:publication:region-assignment:current on page 6; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=86 page=Some(6) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-205:unit-2:block-1:publication:page:5:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-205:unit-2:block-1:publication:page:5:whole") original=layout:component:node-205:unit-2:block-1:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-205:unit-2:block-1:publication:page:5:whole:region-assignment") assign_start=Some(167175) assign_size=Some(22940) assign_capacity=Some(642000) measured=Some(22940) safe_y=Some(239175) safe_h=Some(22940) rect_y=Some(239175) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Metrics'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-205:unit-2:block-1:publication:page:5:whole:region-assignment on page 6; admitted by region page-body, anchor=node-205:unit-2:block-1:publication, breakout=false.") flow-derivation order=87 page=Some(6) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-208:unit-2:block-1:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-208:unit-2:block-1:contains-inline:publication") original=layout:component:node-208:unit-2:block-1:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-208:unit-2:block-1:contains-inline:publication:region-assignment:current") assign_start=Some(198115) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(270115) safe_h=Some(0) rect_y=Some(270115) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-208:unit-2:block-1:contains-inline:publication:region-assignment:current on page 6; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=88 page=Some(6) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-210:unit-2:block-2:publication:page:5:0-7 placement=Some("placement:fragment:composition:text-composition:layout:component:node-210:unit-2:block-2:publication:page:5:0-7") original=layout:component:node-210:unit-2:block-2:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-210:unit-2:block-2:publication:page:5:0-7:region-assignment") assign_start=Some(198115) assign_size=Some(119140) assign_capacity=Some(642000) measured=Some(119140) safe_y=Some(270115) safe_h=Some(119140) rect_y=Some(270115) rect_h=Some(119140) gap_before=Some(0) range=logical:0-7 visual:0-7 continuation=Whole line_count=Some(7) candidate_height=Some(119140) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Metrics are numerical measurements of a system at a poin…'", "v1 l0 w1 'counts (number of requests), durations (latency), ratios…'", "v2 l0 w2 '(CPU usage). Metrics are compact and easy to aggregate, …'", "v3 l0 w3 'for dashboards and alert thresholds5. In agent observabi…'", "v4 l0 w4 'the total number of tokens generated per run, the averag…'", "v5 l0 w5 'the cost of running a workflow. Metrics answer questions…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-210:unit-2:block-2:publication:page:5:0-7:region-assignment on page 6; admitted by region page-body, anchor=node-210:unit-2:block-2:publication, breakout=false.") flow-derivation order=89 page=Some(6) region=Some(MainFlow) subject=FootnoteReference role=None fragment=fragment:composition:measurement:layout:component:node-212:unit-2:block-2:footnote-ref-2:publication:page:5:whole placement=Some("placement:fragment:composition:measurement:layout:component:node-212:unit-2:block-2:footnote-ref-2:publication:page:5:whole") original=layout:component:node-212:unit-2:block-2:footnote-ref-2:publication assignment_id=Some("fragment:composition:measurement:layout:component:node-212:unit-2:block-2:footnote-ref-2:publication:page:5:whole:region-assignment") assign_start=Some(324730) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(396730) safe_h=Some(0) rect_y=Some(396730) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:measurement:layout:component:node-212:unit-2:block-2:footnote-ref-2:publication:page:5:whole:region-assignment on page 6; admitted by region page-body, anchor=node-212:unit-2:block-2:footnote-ref-2:publication, breakout=false.") flow-derivation order=90 page=Some(6) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-215:unit-2:block-2:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-215:unit-2:block-2:contains-inline:publication") original=layout:component:node-215:unit-2:block-2:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-215:unit-2:block-2:contains-inline:publication:region-assignment:current") assign_start=Some(332205) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(404205) safe_h=Some(0) rect_y=Some(404205) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-215:unit-2:block-2:contains-inline:publication:region-assignment:current on page 6; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=91 page=Some(6) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-217:unit-2:block-3:publication:page:5:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-217:unit-2:block-3:publication:page:5:whole") original=layout:component:node-217:unit-2:block-3:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-217:unit-2:block-3:publication:page:5:whole:region-assignment") assign_start=Some(332205) assign_size=Some(22940) assign_capacity=Some(642000) measured=Some(22940) safe_y=Some(404205) safe_h=Some(22940) rect_y=Some(404205) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Logs'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-217:unit-2:block-3:publication:page:5:whole:region-assignment on page 6; admitted by region page-body, anchor=node-217:unit-2:block-3:publication, breakout=false.") flow-derivation order=92 page=Some(6) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-220:unit-2:block-3:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-220:unit-2:block-3:contains-inline:publication") original=layout:component:node-220:unit-2:block-3:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-220:unit-2:block-3:contains-inline:publication:region-assignment:current") assign_start=Some(363145) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(435145) safe_h=Some(0) rect_y=Some(435145) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-220:unit-2:block-3:contains-inline:publication:region-assignment:current on page 6; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=93 page=Some(6) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-222:unit-2:block-4:publication:page:5:0-7 placement=Some("placement:fragment:composition:text-composition:layout:component:node-222:unit-2:block-4:publication:page:5:0-7") original=layout:component:node-222:unit-2:block-4:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-222:unit-2:block-4:publication:page:5:0-7:region-assignment") assign_start=Some(363145) assign_size=Some(119140) assign_capacity=Some(642000) measured=Some(119140) safe_y=Some(435145) safe_h=Some(119140) rect_y=Some(435145) rect_h=Some(119140) gap_before=Some(0) range=logical:0-7 visual:0-7 continuation=Whole line_count=Some(7) candidate_height=Some(119140) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Logs are time‑stamped records of discrete events. Each l…'", "v1 l0 w1 'happened and when, often including a message, context fi…'", "v2 l0 w2 'level. Logs are verbose and detailed; they are invaluabl…'", "v3 l0 w3 'be overwhelming at scale6. In an agent system you might …'", "v4 l0 w4 'and completion, every tool request and response, and eve…'", "v5 l0 w5 'answer questions like “What did the agent ask the model?…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-222:unit-2:block-4:publication:page:5:0-7:region-assignment on page 6; admitted by region page-body, anchor=node-222:unit-2:block-4:publication, breakout=false.") flow-derivation order=94 page=Some(6) region=Some(MainFlow) subject=FootnoteReference role=None fragment=fragment:composition:measurement:layout:component:node-224:unit-2:block-4:footnote-ref-2:publication:page:5:whole placement=Some("placement:fragment:composition:measurement:layout:component:node-224:unit-2:block-4:footnote-ref-2:publication:page:5:whole") original=layout:component:node-224:unit-2:block-4:footnote-ref-2:publication assignment_id=Some("fragment:composition:measurement:layout:component:node-224:unit-2:block-4:footnote-ref-2:publication:page:5:whole:region-assignment") assign_start=Some(489760) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(561760) safe_h=Some(0) rect_y=Some(561760) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:measurement:layout:component:node-224:unit-2:block-4:footnote-ref-2:publication:page:5:whole:region-assignment on page 6; admitted by region page-body, anchor=node-224:unit-2:block-4:footnote-ref-2:publication, breakout=false.") flow-derivation order=95 page=Some(6) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-227:unit-2:block-4:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-227:unit-2:block-4:contains-inline:publication") original=layout:component:node-227:unit-2:block-4:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-227:unit-2:block-4:contains-inline:publication:region-assignment:current") assign_start=Some(497235) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(569235) safe_h=Some(0) rect_y=Some(569235) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-227:unit-2:block-4:contains-inline:publication:region-assignment:current on page 6; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=96 page=Some(6) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-229:unit-2:block-5:publication:page:5:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-229:unit-2:block-5:publication:page:5:whole") original=layout:component:node-229:unit-2:block-5:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-229:unit-2:block-5:publication:page:5:whole:region-assignment") assign_start=Some(497235) assign_size=Some(22940) assign_capacity=Some(642000) measured=Some(22940) safe_y=Some(569235) safe_h=Some(22940) rect_y=Some(569235) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Traces'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-229:unit-2:block-5:publication:page:5:whole:region-assignment on page 6; admitted by region page-body, anchor=node-229:unit-2:block-5:publication, breakout=false.") flow-derivation order=97 page=Some(6) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-232:unit-2:block-5:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-232:unit-2:block-5:contains-inline:publication") original=layout:component:node-232:unit-2:block-5:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-232:unit-2:block-5:contains-inline:publication:region-assignment:current") assign_start=Some(528175) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(600175) safe_h=Some(0) rect_y=Some(600175) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-232:unit-2:block-5:contains-inline:publication:region-assignment:current on page 6; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=98 page=Some(6) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-234:unit-2:block-6:publication:page:5:0-6 placement=Some("placement:fragment:composition:text-composition:layout:component:node-234:unit-2:block-6:publication:page:5:0-6") original=layout:component:node-234:unit-2:block-6:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-234:unit-2:block-6:publication:page:5:0-6:region-assignment") assign_start=Some(528175) assign_size=Some(102120) assign_capacity=Some(642000) measured=Some(102120) safe_y=Some(600175) safe_h=Some(102120) rect_y=Some(600175) rect_h=Some(102120) gap_before=Some(0) range=logical:0-6 visual:0-6 continuation=First line_count=Some(8) candidate_height=Some(136160) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Traces tell the story of a single request as it flows th…'", "v1 l0 w1 'A trace is composed of spans, each representing a unit o…'", "v2 l0 w2 'request, a database call, or an LLM invocation1. A trace…'", "v3 l0 w3 'all of its spans, and one span is designated the root. T…'", "v4 l0 w4 'each step took, in what order they occurred, and how the…'", "v5 l0 w5 'the context of agents, a trace encompasses the entire ru…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 2 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-234:unit-2:block-6:publication:page:5:0-6:region-assignment on page 6; admitted by region page-body, anchor=node-234:unit-2:block-6:publication, breakout=false.") flow-derivation order=625 page=Some(6) region=Some(Footnote) subject=Footnote role=None fragment=fragment:composition:measurement:layout:component:node-1543:unit-7:block-15:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1543:unit-7:block-15:publication") original=layout:component:node-1543:unit-7:block-15:publication assignment_id=Some("composition:measurement:layout:component:node-1543:unit-7:block-15:publication:region-assignment:selected-footnote") assign_start=Some(0) assign_size=Some(0) assign_capacity=Some(38000) measured=None safe_y=Some(714000) safe_h=Some(0) rect_y=Some(714000) rect_h=Some(0) gap_before=None range=logical:--- visual:0-1 continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:measurement:layout:component:node-1543:unit-7:block-15:publication:region-assignment:selected-footnote on page 6; admitted by region footnote-area, anchor=node-212:unit-2:block-2:footnote-ref-2:publication, breakout=false.") flow-derivation order=626 page=Some(6) region=Some(Footnote) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1545:unit-7:block-15:footnote-block-0:publication placement=Some("placement:fragment:composition:text-composition:layout:component:node-1545:unit-7:block-15:footnote-block-0:publication") original=layout:component:node-1545:unit-7:block-15:footnote-block-0:publication assignment_id=Some("composition:text-composition:layout:component:node-1545:unit-7:block-15:footnote-block-0:publication:region-assignment:selected-footnote") assign_start=Some(0) assign_size=Some(16000) assign_capacity=Some(38000) measured=Some(10101) safe_y=Some(714000) safe_h=Some(16000) rect_y=Some(714000) rect_h=Some(16000) gap_before=Some(0) range=logical:--- visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(10101) line_heights=[10101] selected_lines=["v0 l0 w0 '5. File citation: 494139611690319, L397-L409.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:text-composition:layout:component:node-1545:unit-7:block-15:footnote-block-0:publication:region-assignment:selected-footnote on page 6; admitted by region footnote-area, anchor=node-212:unit-2:block-2:footnote-ref-2:publication, breakout=false.") flow-derivation order=627 page=Some(6) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1548:unit-7:block-15:footnote-block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1548:unit-7:block-15:footnote-block-0:contains-inline:publication") original=layout:component:node-1548:unit-7:block-15:footnote-block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1548:unit-7:block-15:footnote-block-0:contains-inline:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(-205590) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1548:unit-7:block-15:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 6 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1548:unit-7:block-15:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 6 at y 496705; page break before: false; breakout=false.") flow-derivation order=628 page=Some(6) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1550:unit-7:block-15:footnote-contains-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1550:unit-7:block-15:footnote-contains-0:publication") original=layout:component:node-1550:unit-7:block-15:footnote-contains-0:publication assignment_id=Some("composition:measurement:layout:component:node-1550:unit-7:block-15:footnote-contains-0:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1550:unit-7:block-15:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 6 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1550:unit-7:block-15:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 6 at y 496705; page break before: false; breakout=false.") flow-derivation order=629 page=Some(6) region=Some(Footnote) subject=Footnote role=None fragment=fragment:composition:measurement:layout:component:node-1552:unit-7:block-16:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1552:unit-7:block-16:publication") original=layout:component:node-1552:unit-7:block-16:publication assignment_id=Some("composition:measurement:layout:component:node-1552:unit-7:block-16:publication:region-assignment:selected-footnote") assign_start=Some(19000) assign_size=Some(0) assign_capacity=Some(38000) measured=None safe_y=Some(733000) safe_h=Some(0) rect_y=Some(733000) rect_h=Some(0) gap_before=Some(3000) range=logical:--- visual:0-1 continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:measurement:layout:component:node-1552:unit-7:block-16:publication:region-assignment:selected-footnote on page 6; admitted by region footnote-area, anchor=node-224:unit-2:block-4:footnote-ref-2:publication, breakout=false.") flow-derivation order=630 page=Some(6) region=Some(Footnote) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1554:unit-7:block-16:footnote-block-0:publication placement=Some("placement:fragment:composition:text-composition:layout:component:node-1554:unit-7:block-16:footnote-block-0:publication") original=layout:component:node-1554:unit-7:block-16:footnote-block-0:publication assignment_id=Some("composition:text-composition:layout:component:node-1554:unit-7:block-16:footnote-block-0:publication:region-assignment:selected-footnote") assign_start=Some(19000) assign_size=Some(16000) assign_capacity=Some(38000) measured=Some(10101) safe_y=Some(733000) safe_h=Some(16000) rect_y=Some(733000) rect_h=Some(16000) gap_before=Some(0) range=logical:--- visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(10101) line_heights=[10101] selected_lines=["v0 l0 w0 '6. File citation: 494139611690319, L410-L417.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:text-composition:layout:component:node-1554:unit-7:block-16:footnote-block-0:publication:region-assignment:selected-footnote on page 6; admitted by region footnote-area, anchor=node-224:unit-2:block-4:footnote-ref-2:publication, breakout=false.") flow-derivation order=631 page=Some(6) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1557:unit-7:block-16:footnote-block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1557:unit-7:block-16:footnote-block-0:contains-inline:publication") original=layout:component:node-1557:unit-7:block-16:footnote-block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1557:unit-7:block-16:footnote-block-0:contains-inline:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1557:unit-7:block-16:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 6 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1557:unit-7:block-16:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 6 at y 496705; page break before: false; breakout=false.") flow-derivation order=632 page=Some(6) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1559:unit-7:block-16:footnote-contains-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1559:unit-7:block-16:footnote-contains-0:publication") original=layout:component:node-1559:unit-7:block-16:footnote-contains-0:publication assignment_id=Some("composition:measurement:layout:component:node-1559:unit-7:block-16:footnote-contains-0:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1559:unit-7:block-16:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 6 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1559:unit-7:block-16:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 6 at y 496705; page break before: false; breakout=false.") flow-derivation order=99 page=Some(7) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-234:unit-2:block-6:publication:page:6:6-8 placement=Some("placement:fragment:composition:text-composition:layout:component:node-234:unit-2:block-6:publication:page:6:6-8") original=layout:component:node-234:unit-2:block-6:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-234:unit-2:block-6:publication:page:6:6-8:region-assignment") assign_start=Some(0) assign_size=Some(34040) assign_capacity=Some(661000) measured=Some(34040) safe_y=Some(72000) safe_h=Some(34040) rect_y=Some(72000) rect_h=Some(34040) gap_before=None range=logical:6-8 visual:6-8 continuation=Last line_count=Some(8) candidate_height=Some(136160) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v6 l0 w6 'the task to producing the final output and all intermedi…'", "v7 l0 w7 'answer questions like “What sequence of actions led to t…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 2 of 2 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-234:unit-2:block-6:publication:page:6:6-8:region-assignment on page 7; admitted by region page-body, anchor=node-234:unit-2:block-6:publication, breakout=false.") flow-derivation order=100 page=Some(7) region=Some(MainFlow) subject=FootnoteReference role=None fragment=fragment:composition:measurement:layout:component:node-236:unit-2:block-6:footnote-ref-4:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-236:unit-2:block-6:footnote-ref-4:publication") original=layout:component:node-236:unit-2:block-6:footnote-ref-4:publication assignment_id=Some("composition:measurement:layout:component:node-236:unit-2:block-6:footnote-ref-4:publication:region-assignment:current") assign_start=Some(637770) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(113515) safe_h=Some(0) rect_y=Some(113515) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-236:unit-2:block-6:footnote-ref-4:publication:region-assignment:current was stale for cursor page 7 at y 113515; assignment page 6 start 637770"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-236:unit-2:block-6:footnote-ref-4:publication:region-assignment:current was stale for cursor page 7 at y 113515; assignment page 6 start 637770; page break before: false; breakout=false.") flow-derivation order=101 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-239:unit-2:block-6:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-239:unit-2:block-6:contains-inline:publication") original=layout:component:node-239:unit-2:block-6:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-239:unit-2:block-6:contains-inline:publication:region-assignment:current") assign_start=Some(637770) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(113515) safe_h=Some(0) rect_y=Some(113515) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-239:unit-2:block-6:contains-inline:publication:region-assignment:current was stale for cursor page 7 at y 113515; assignment page 6 start 637770"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-239:unit-2:block-6:contains-inline:publication:region-assignment:current was stale for cursor page 7 at y 113515; assignment page 6 start 637770; page break before: false; breakout=false.") flow-derivation order=102 page=Some(7) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-241:unit-2:block-7:publication:page:6:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-241:unit-2:block-7:publication:page:6:whole") original=layout:component:node-241:unit-2:block-7:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-241:unit-2:block-7:publication:page:6:whole:region-assignment") assign_start=Some(41515) assign_size=Some(19980) assign_capacity=Some(661000) measured=Some(19980) safe_y=Some(113515) safe_h=Some(19980) rect_y=Some(113515) rect_h=Some(19980) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(19980) line_heights=[19980] selected_lines=["v0 l0 w0 'Spans'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-241:unit-2:block-7:publication:page:6:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 113515"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-241:unit-2:block-7:publication:page:6:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 113515; page break before: false; breakout=false.") flow-derivation order=103 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-244:unit-2:block-7:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-244:unit-2:block-7:contains-inline:publication") original=layout:component:node-244:unit-2:block-7:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-244:unit-2:block-7:contains-inline:publication:region-assignment:current") assign_start=Some(69495) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(141495) safe_h=Some(0) rect_y=Some(141495) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-244:unit-2:block-7:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 141495"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-244:unit-2:block-7:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 141495; page break before: false; breakout=false.") flow-derivation order=104 page=Some(7) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-246:unit-2:block-8:publication:page:6:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-246:unit-2:block-8:publication:page:6:0-5") original=layout:component:node-246:unit-2:block-8:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-246:unit-2:block-8:publication:page:6:0-5:region-assignment") assign_start=Some(69495) assign_size=Some(85100) assign_capacity=Some(661000) measured=Some(85100) safe_y=Some(141495) safe_h=Some(85100) rect_y=Some(141495) rect_h=Some(85100) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=Whole line_count=Some(5) candidate_height=Some(85100) line_heights=[17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'A span is the smallest unit of a trace. According to the…'", "v1 l0 w1 'a span includes an operation name, a trace ID, a span ID…'", "v2 l0 w2 'not the root), a start timestamp and a duration7. Spans …'", "v3 l0 w3 '(key‑value pairs) and events. In agent observability we …'", "v4 l0 w4 'role:'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-246:unit-2:block-8:publication:page:6:0-5:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 141495"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-246:unit-2:block-8:publication:page:6:0-5:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 141495; page break before: false; breakout=false.") flow-derivation order=105 page=Some(7) region=Some(MainFlow) subject=FootnoteReference role=None fragment=fragment:composition:measurement:layout:component:node-248:unit-2:block-8:footnote-ref-3:publication:page:6:whole placement=Some("placement:fragment:composition:measurement:layout:component:node-248:unit-2:block-8:footnote-ref-3:publication:page:6:whole") original=layout:component:node-248:unit-2:block-8:footnote-ref-3:publication assignment_id=Some("fragment:composition:measurement:layout:component:node-248:unit-2:block-8:footnote-ref-3:publication:page:6:whole:region-assignment") assign_start=Some(162070) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(234070) safe_h=Some(0) rect_y=Some(234070) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:measurement:layout:component:node-248:unit-2:block-8:footnote-ref-3:publication:page:6:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 234070"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:measurement:layout:component:node-248:unit-2:block-8:footnote-ref-3:publication:page:6:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 234070; page break before: false; breakout=false.") flow-derivation order=106 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-251:unit-2:block-8:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-251:unit-2:block-8:contains-inline:publication") original=layout:component:node-251:unit-2:block-8:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-251:unit-2:block-8:contains-inline:publication:region-assignment:current") assign_start=Some(169545) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(234070) safe_h=Some(0) rect_y=Some(234070) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-251:unit-2:block-8:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 234070"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-251:unit-2:block-8:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 234070; page break before: false; breakout=false.") flow-derivation order=107 page=Some(7) region=Some(MainFlow) subject=List role=None fragment=fragment:composition:measurement:layout:component:node-253:unit-2:block-9:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-253:unit-2:block-9:publication") original=layout:component:node-253:unit-2:block-9:publication assignment_id=Some("composition:measurement:layout:component:node-253:unit-2:block-9:publication:region-assignment:current") assign_start=Some(169545) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(234070) safe_h=Some(0) rect_y=Some(234070) rect_h=Some(0) gap_before=Some(0) range=logical:0-5 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-253:unit-2:block-9:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 234070"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-253:unit-2:block-9:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 234070; page break before: false; breakout=false.") flow-derivation order=108 page=Some(7) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-255:unit-2:block-9:item-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-255:unit-2:block-9:item-0:publication") original=layout:component:node-255:unit-2:block-9:item-0:publication assignment_id=Some("composition:measurement:layout:component:node-255:unit-2:block-9:item-0:publication:region-assignment:current") assign_start=Some(169545) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(234070) safe_h=Some(0) rect_y=Some(234070) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-255:unit-2:block-9:item-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 234070"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-255:unit-2:block-9:item-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 234070; page break before: false; breakout=false.") flow-derivation order=109 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-257:unit-2:block-9:item-0:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-257:unit-2:block-9:item-0:list-contains-item:publication") original=layout:component:node-257:unit-2:block-9:item-0:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-257:unit-2:block-9:item-0:list-contains-item:publication:region-assignment:current") assign_start=Some(169545) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(234070) safe_h=Some(0) rect_y=Some(234070) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-257:unit-2:block-9:item-0:list-contains-item:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 234070"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-257:unit-2:block-9:item-0:list-contains-item:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 234070; page break before: false; breakout=false.") flow-derivation order=110 page=Some(7) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-261:unit-2:block-9:item-0:block-0:publication:page:6:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-261:unit-2:block-9:item-0:block-0:publication:page:6:0-2") original=layout:component:node-261:unit-2:block-9:item-0:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-261:unit-2:block-9:item-0:block-0:publication:page:6:0-2:region-assignment") assign_start=Some(169545) assign_size=Some(34040) assign_capacity=Some(661000) measured=Some(34040) safe_y=Some(234070) safe_h=Some(34040) rect_y=Some(234070) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Agent Action: a span representing a decision made by the…'", "v1 l0 w1 'a tool and arguments).'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-261:unit-2:block-9:item-0:block-0:publication:page:6:0-2:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 234070"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-261:unit-2:block-9:item-0:block-0:publication:page:6:0-2:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 234070; page break before: false; breakout=false.") flow-derivation order=111 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-264:unit-2:block-9:item-0:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-264:unit-2:block-9:item-0:block-0:contains-inline:publication") original=layout:component:node-264:unit-2:block-9:item-0:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-264:unit-2:block-9:item-0:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(211060) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(272480) safe_h=Some(0) rect_y=Some(272480) rect_h=Some(0) gap_before=Some(4370) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-264:unit-2:block-9:item-0:block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 272480"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-264:unit-2:block-9:item-0:block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 272480; page break before: false; breakout=false.") flow-derivation order=112 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-266:unit-2:block-9:item-0:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-266:unit-2:block-9:item-0:contains-block-0:publication") original=layout:component:node-266:unit-2:block-9:item-0:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-266:unit-2:block-9:item-0:contains-block-0:publication:region-assignment:current") assign_start=Some(211060) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(272480) safe_h=Some(0) rect_y=Some(272480) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-266:unit-2:block-9:item-0:contains-block-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 272480"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-266:unit-2:block-9:item-0:contains-block-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 272480; page break before: false; breakout=false.") flow-derivation order=113 page=Some(7) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-268:unit-2:block-9:item-1:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-268:unit-2:block-9:item-1:publication") original=layout:component:node-268:unit-2:block-9:item-1:publication assignment_id=Some("composition:measurement:layout:component:node-268:unit-2:block-9:item-1:publication:region-assignment:current") assign_start=Some(211060) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(272480) safe_h=Some(0) rect_y=Some(272480) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-268:unit-2:block-9:item-1:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 272480"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-268:unit-2:block-9:item-1:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 272480; page break before: false; breakout=false.") flow-derivation order=114 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-270:unit-2:block-9:item-1:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-270:unit-2:block-9:item-1:list-contains-item:publication") original=layout:component:node-270:unit-2:block-9:item-1:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-270:unit-2:block-9:item-1:list-contains-item:publication:region-assignment:current") assign_start=Some(211060) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(272480) safe_h=Some(0) rect_y=Some(272480) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-270:unit-2:block-9:item-1:list-contains-item:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 272480"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-270:unit-2:block-9:item-1:list-contains-item:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 272480; page break before: false; breakout=false.") flow-derivation order=115 page=Some(7) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-274:unit-2:block-9:item-1:block-0:publication:page:6:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-274:unit-2:block-9:item-1:block-0:publication:page:6:0-2") original=layout:component:node-274:unit-2:block-9:item-1:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-274:unit-2:block-9:item-1:block-0:publication:page:6:0-2:region-assignment") assign_start=Some(207955) assign_size=Some(34040) assign_capacity=Some(661000) measured=Some(34040) safe_y=Some(272480) safe_h=Some(34040) rect_y=Some(272480) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'LLM Call: a span for a single prompt/completion interact…'", "v1 l0 w1 'provider. Attributes include model name, token counts, a…'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-274:unit-2:block-9:item-1:block-0:publication:page:6:0-2:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 272480"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-274:unit-2:block-9:item-1:block-0:publication:page:6:0-2:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 272480; page break before: false; breakout=false.") flow-derivation order=116 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-277:unit-2:block-9:item-1:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-277:unit-2:block-9:item-1:block-0:contains-inline:publication") original=layout:component:node-277:unit-2:block-9:item-1:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-277:unit-2:block-9:item-1:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(249470) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(310890) safe_h=Some(0) rect_y=Some(310890) rect_h=Some(0) gap_before=Some(4370) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-277:unit-2:block-9:item-1:block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 310890"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-277:unit-2:block-9:item-1:block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 310890; page break before: false; breakout=false.") flow-derivation order=117 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-279:unit-2:block-9:item-1:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-279:unit-2:block-9:item-1:contains-block-0:publication") original=layout:component:node-279:unit-2:block-9:item-1:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-279:unit-2:block-9:item-1:contains-block-0:publication:region-assignment:current") assign_start=Some(249470) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(310890) safe_h=Some(0) rect_y=Some(310890) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-279:unit-2:block-9:item-1:contains-block-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 310890"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-279:unit-2:block-9:item-1:contains-block-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 310890; page break before: false; breakout=false.") flow-derivation order=118 page=Some(7) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-281:unit-2:block-9:item-2:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-281:unit-2:block-9:item-2:publication") original=layout:component:node-281:unit-2:block-9:item-2:publication assignment_id=Some("composition:measurement:layout:component:node-281:unit-2:block-9:item-2:publication:region-assignment:current") assign_start=Some(249470) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(310890) safe_h=Some(0) rect_y=Some(310890) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-281:unit-2:block-9:item-2:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 310890"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-281:unit-2:block-9:item-2:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 310890; page break before: false; breakout=false.") flow-derivation order=119 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-283:unit-2:block-9:item-2:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-283:unit-2:block-9:item-2:list-contains-item:publication") original=layout:component:node-283:unit-2:block-9:item-2:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-283:unit-2:block-9:item-2:list-contains-item:publication:region-assignment:current") assign_start=Some(249470) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(310890) safe_h=Some(0) rect_y=Some(310890) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-283:unit-2:block-9:item-2:list-contains-item:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 310890"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-283:unit-2:block-9:item-2:list-contains-item:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 310890; page break before: false; breakout=false.") flow-derivation order=120 page=Some(7) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-287:unit-2:block-9:item-2:block-0:publication:page:6:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-287:unit-2:block-9:item-2:block-0:publication:page:6:0-2") original=layout:component:node-287:unit-2:block-9:item-2:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-287:unit-2:block-9:item-2:block-0:publication:page:6:0-2:region-assignment") assign_start=Some(246365) assign_size=Some(34040) assign_capacity=Some(661000) measured=Some(34040) safe_y=Some(310890) safe_h=Some(34040) rect_y=Some(310890) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Tool Call: a span for an external API call. Attributes i…'", "v1 l0 w1 'payload, response, status code, latency and errors.'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-287:unit-2:block-9:item-2:block-0:publication:page:6:0-2:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 310890"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-287:unit-2:block-9:item-2:block-0:publication:page:6:0-2:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 310890; page break before: false; breakout=false.") flow-derivation order=121 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-290:unit-2:block-9:item-2:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-290:unit-2:block-9:item-2:block-0:contains-inline:publication") original=layout:component:node-290:unit-2:block-9:item-2:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-290:unit-2:block-9:item-2:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(287880) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(349300) safe_h=Some(0) rect_y=Some(349300) rect_h=Some(0) gap_before=Some(4370) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-290:unit-2:block-9:item-2:block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 349300"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-290:unit-2:block-9:item-2:block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 349300; page break before: false; breakout=false.") flow-derivation order=122 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-292:unit-2:block-9:item-2:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-292:unit-2:block-9:item-2:contains-block-0:publication") original=layout:component:node-292:unit-2:block-9:item-2:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-292:unit-2:block-9:item-2:contains-block-0:publication:region-assignment:current") assign_start=Some(287880) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(349300) safe_h=Some(0) rect_y=Some(349300) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-292:unit-2:block-9:item-2:contains-block-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 349300"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-292:unit-2:block-9:item-2:contains-block-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 349300; page break before: false; breakout=false.") flow-derivation order=123 page=Some(7) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-294:unit-2:block-9:item-3:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-294:unit-2:block-9:item-3:publication") original=layout:component:node-294:unit-2:block-9:item-3:publication assignment_id=Some("composition:measurement:layout:component:node-294:unit-2:block-9:item-3:publication:region-assignment:current") assign_start=Some(287880) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(349300) safe_h=Some(0) rect_y=Some(349300) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-294:unit-2:block-9:item-3:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 349300"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-294:unit-2:block-9:item-3:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 349300; page break before: false; breakout=false.") flow-derivation order=124 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-296:unit-2:block-9:item-3:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-296:unit-2:block-9:item-3:list-contains-item:publication") original=layout:component:node-296:unit-2:block-9:item-3:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-296:unit-2:block-9:item-3:list-contains-item:publication:region-assignment:current") assign_start=Some(287880) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(349300) safe_h=Some(0) rect_y=Some(349300) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-296:unit-2:block-9:item-3:list-contains-item:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 349300"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-296:unit-2:block-9:item-3:list-contains-item:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 349300; page break before: false; breakout=false.") flow-derivation order=125 page=Some(7) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-300:unit-2:block-9:item-3:block-0:publication:page:6:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-300:unit-2:block-9:item-3:block-0:publication:page:6:0-2") original=layout:component:node-300:unit-2:block-9:item-3:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-300:unit-2:block-9:item-3:block-0:publication:page:6:0-2:region-assignment") assign_start=Some(284775) assign_size=Some(34040) assign_capacity=Some(661000) measured=Some(34040) safe_y=Some(349300) safe_h=Some(34040) rect_y=Some(349300) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Retrieval: a span for fetching knowledge from a vector s…'", "v1 l0 w1 'utes include the number of records returned and the indi…'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-300:unit-2:block-9:item-3:block-0:publication:page:6:0-2:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 349300"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-300:unit-2:block-9:item-3:block-0:publication:page:6:0-2:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 349300; page break before: false; breakout=false.") flow-derivation order=126 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-303:unit-2:block-9:item-3:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-303:unit-2:block-9:item-3:block-0:contains-inline:publication") original=layout:component:node-303:unit-2:block-9:item-3:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-303:unit-2:block-9:item-3:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(326290) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(387710) safe_h=Some(0) rect_y=Some(387710) rect_h=Some(0) gap_before=Some(4370) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-303:unit-2:block-9:item-3:block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 387710"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-303:unit-2:block-9:item-3:block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 387710; page break before: false; breakout=false.") flow-derivation order=127 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-305:unit-2:block-9:item-3:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-305:unit-2:block-9:item-3:contains-block-0:publication") original=layout:component:node-305:unit-2:block-9:item-3:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-305:unit-2:block-9:item-3:contains-block-0:publication:region-assignment:current") assign_start=Some(326290) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(387710) safe_h=Some(0) rect_y=Some(387710) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-305:unit-2:block-9:item-3:contains-block-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 387710"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-305:unit-2:block-9:item-3:contains-block-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 387710; page break before: false; breakout=false.") flow-derivation order=128 page=Some(7) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-307:unit-2:block-9:item-4:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-307:unit-2:block-9:item-4:publication") original=layout:component:node-307:unit-2:block-9:item-4:publication assignment_id=Some("composition:measurement:layout:component:node-307:unit-2:block-9:item-4:publication:region-assignment:current") assign_start=Some(326290) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(387710) safe_h=Some(0) rect_y=Some(387710) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-307:unit-2:block-9:item-4:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 387710"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-307:unit-2:block-9:item-4:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 387710; page break before: false; breakout=false.") flow-derivation order=129 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-309:unit-2:block-9:item-4:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-309:unit-2:block-9:item-4:list-contains-item:publication") original=layout:component:node-309:unit-2:block-9:item-4:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-309:unit-2:block-9:item-4:list-contains-item:publication:region-assignment:current") assign_start=Some(326290) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(387710) safe_h=Some(0) rect_y=Some(387710) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-309:unit-2:block-9:item-4:list-contains-item:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 387710"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-309:unit-2:block-9:item-4:list-contains-item:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 387710; page break before: false; breakout=false.") flow-derivation order=130 page=Some(7) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-313:unit-2:block-9:item-4:block-0:publication:page:6:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-313:unit-2:block-9:item-4:block-0:publication:page:6:0-2") original=layout:component:node-313:unit-2:block-9:item-4:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-313:unit-2:block-9:item-4:block-0:publication:page:6:0-2:region-assignment") assign_start=Some(323185) assign_size=Some(34040) assign_capacity=Some(661000) measured=Some(34040) safe_y=Some(387710) safe_h=Some(34040) rect_y=Some(387710) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Chain: a span representing a call to another chain or su…'", "v1 l0 w1 'common when using frameworks like LangChain or PromptFlo…'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-313:unit-2:block-9:item-4:block-0:publication:page:6:0-2:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 387710"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-313:unit-2:block-9:item-4:block-0:publication:page:6:0-2:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 387710; page break before: false; breakout=false.") flow-derivation order=131 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-316:unit-2:block-9:item-4:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-316:unit-2:block-9:item-4:block-0:contains-inline:publication") original=layout:component:node-316:unit-2:block-9:item-4:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-316:unit-2:block-9:item-4:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(364700) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(429225) safe_h=Some(0) rect_y=Some(429225) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-316:unit-2:block-9:item-4:block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 429225"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-316:unit-2:block-9:item-4:block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 429225; page break before: false; breakout=false.") flow-derivation order=132 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-318:unit-2:block-9:item-4:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-318:unit-2:block-9:item-4:contains-block-0:publication") original=layout:component:node-318:unit-2:block-9:item-4:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-318:unit-2:block-9:item-4:contains-block-0:publication:region-assignment:current") assign_start=Some(364700) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(429225) safe_h=Some(0) rect_y=Some(429225) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-318:unit-2:block-9:item-4:contains-block-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 429225"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-318:unit-2:block-9:item-4:contains-block-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 429225; page break before: false; breakout=false.") flow-derivation order=133 page=Some(7) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-320:unit-2:block-10:publication:page:6:0-3 placement=Some("placement:fragment:composition:text-composition:layout:component:node-320:unit-2:block-10:publication:page:6:0-3") original=layout:component:node-320:unit-2:block-10:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-320:unit-2:block-10:publication:page:6:0-3:region-assignment") assign_start=Some(364700) assign_size=Some(51060) assign_capacity=Some(661000) measured=Some(51060) safe_y=Some(429225) safe_h=Some(51060) rect_y=Some(429225) rect_h=Some(51060) gap_before=Some(0) range=logical:0-3 visual:0-3 continuation=Whole line_count=Some(3) candidate_height=Some(51060) line_heights=[17020, 17020, 17020] selected_lines=["v0 l0 w0 'The parent/child relationships between spans form a tree…'", "v1 l0 w1 'waterfall). Understanding that tree is essential for dia…'", "v2 l0 w2 'errors occur and for reconstructing the agent’s decision…'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-320:unit-2:block-10:publication:page:6:0-3:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 429225"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-320:unit-2:block-10:publication:page:6:0-3:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 429225; page break before: false; breakout=false.") flow-derivation order=134 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-323:unit-2:block-10:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-323:unit-2:block-10:contains-inline:publication") original=layout:component:node-323:unit-2:block-10:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-323:unit-2:block-10:contains-inline:publication:region-assignment:current") assign_start=Some(423235) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(487760) safe_h=Some(0) rect_y=Some(487760) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-323:unit-2:block-10:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 487760"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-323:unit-2:block-10:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 487760; page break before: false; breakout=false.") flow-derivation order=135 page=Some(7) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-325:unit-2:block-11:publication:page:6:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-325:unit-2:block-11:publication:page:6:whole") original=layout:component:node-325:unit-2:block-11:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-325:unit-2:block-11:publication:page:6:whole:region-assignment") assign_start=Some(423235) assign_size=Some(22940) assign_capacity=Some(661000) measured=Some(22940) safe_y=Some(487760) safe_h=Some(22940) rect_y=Some(487760) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Tokens and Costs'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-325:unit-2:block-11:publication:page:6:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 487760"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-325:unit-2:block-11:publication:page:6:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 487760; page break before: false; breakout=false.") flow-derivation order=136 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-328:unit-2:block-11:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-328:unit-2:block-11:contains-inline:publication") original=layout:component:node-328:unit-2:block-11:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-328:unit-2:block-11:contains-inline:publication:region-assignment:current") assign_start=Some(454175) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(518700) safe_h=Some(0) rect_y=Some(518700) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-328:unit-2:block-11:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 518700"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-328:unit-2:block-11:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 518700; page break before: false; breakout=false.") flow-derivation order=137 page=Some(7) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-330:unit-2:block-12:publication:page:6:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-330:unit-2:block-12:publication:page:6:0-5") original=layout:component:node-330:unit-2:block-12:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-330:unit-2:block-12:publication:page:6:0-5:region-assignment") assign_start=Some(454175) assign_size=Some(85100) assign_capacity=Some(661000) measured=Some(85100) safe_y=Some(518700) safe_h=Some(85100) rect_y=Some(518700) rect_h=Some(85100) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=Whole line_count=Some(5) candidate_height=Some(85100) line_heights=[17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'LLMs are billed by tokens, which roughly correspond to c…'", "v1 l0 w1 'an LLM consumes input tokens (prompt) and output tokens …'", "v2 l0 w2 'ability systems count tokens at the span and trace level…'", "v3 l0 w3 'which is typically proportional to token usage. Costs ma…'", "v4 l0 w4 'tion charges. Tracking cost per successful output is cri…'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-330:unit-2:block-12:publication:page:6:0-5:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 518700"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-330:unit-2:block-12:publication:page:6:0-5:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 518700; page break before: false; breakout=false.") flow-derivation order=138 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-333:unit-2:block-12:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-333:unit-2:block-12:contains-inline:publication") original=layout:component:node-333:unit-2:block-12:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-333:unit-2:block-12:contains-inline:publication:region-assignment:current") assign_start=Some(546750) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(611275) safe_h=Some(0) rect_y=Some(611275) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-333:unit-2:block-12:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 611275"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-333:unit-2:block-12:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 611275; page break before: false; breakout=false.") flow-derivation order=139 page=Some(7) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-335:unit-2:block-13:publication:page:6:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-335:unit-2:block-13:publication:page:6:whole") original=layout:component:node-335:unit-2:block-13:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-335:unit-2:block-13:publication:page:6:whole:region-assignment") assign_start=Some(546750) assign_size=Some(22940) assign_capacity=Some(661000) measured=Some(22940) safe_y=Some(611275) safe_h=Some(22940) rect_y=Some(611275) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Latency'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-335:unit-2:block-13:publication:page:6:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 611275"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-335:unit-2:block-13:publication:page:6:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 611275; page break before: false; breakout=false.") flow-derivation order=140 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-338:unit-2:block-13:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-338:unit-2:block-13:contains-inline:publication") original=layout:component:node-338:unit-2:block-13:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-338:unit-2:block-13:contains-inline:publication:region-assignment:current") assign_start=Some(577690) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(642215) safe_h=Some(0) rect_y=Some(642215) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-338:unit-2:block-13:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 642215"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-338:unit-2:block-13:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 642215; page break before: false; breakout=false.") flow-derivation order=141 page=Some(7) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-340:unit-2:block-14:publication:page:6:0-4 placement=Some("placement:fragment:composition:text-composition:layout:component:node-340:unit-2:block-14:publication:page:6:0-4") original=layout:component:node-340:unit-2:block-14:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-340:unit-2:block-14:publication:page:6:0-4:region-assignment") assign_start=Some(577690) assign_size=Some(68080) assign_capacity=Some(661000) measured=Some(68080) safe_y=Some(642215) safe_h=Some(68080) rect_y=Some(642215) rect_h=Some(68080) gap_before=Some(0) range=logical:0-4 visual:0-4 continuation=Whole line_count=Some(4) candidate_height=Some(68080) line_heights=[17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Latency measures how long an operation takes. In the con…'", "v1 l0 w1 'the duration from the start to the end of the span. Obse…'", "v2 l0 w2 'latency percentiles (p50, p90, p95) to summarize perform…'", "v3 l0 w3 'indicate slow LLM responses, slow tool endpoints, or net…'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-340:unit-2:block-14:publication:page:6:0-4:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 642215"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-340:unit-2:block-14:publication:page:6:0-4:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 642215; page break before: false; breakout=false.") flow-derivation order=142 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-343:unit-2:block-14:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-343:unit-2:block-14:contains-inline:publication") original=layout:component:node-343:unit-2:block-14:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-343:unit-2:block-14:contains-inline:publication:region-assignment:current") assign_start=Some(653245) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(717770) safe_h=Some(0) rect_y=Some(717770) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-343:unit-2:block-14:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 717770"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-343:unit-2:block-14:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 717770; page break before: false; breakout=false.") flow-derivation order=633 page=Some(7) region=Some(Footnote) subject=Footnote role=None fragment=fragment:composition:measurement:layout:component:node-1561:unit-7:block-17:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1561:unit-7:block-17:publication") original=layout:component:node-1561:unit-7:block-17:publication assignment_id=Some("composition:measurement:layout:component:node-1561:unit-7:block-17:publication:region-assignment:selected-footnote") assign_start=Some(0) assign_size=Some(0) assign_capacity=Some(19000) measured=None safe_y=Some(733000) safe_h=Some(0) rect_y=Some(733000) rect_h=Some(0) gap_before=None range=logical:--- visual:0-1 continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:measurement:layout:component:node-1561:unit-7:block-17:publication:region-assignment:selected-footnote on page 7; admitted by region footnote-area, anchor=node-248:unit-2:block-8:footnote-ref-3:publication, breakout=false.") flow-derivation order=634 page=Some(7) region=Some(Footnote) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1563:unit-7:block-17:footnote-block-0:publication placement=Some("placement:fragment:composition:text-composition:layout:component:node-1563:unit-7:block-17:footnote-block-0:publication") original=layout:component:node-1563:unit-7:block-17:footnote-block-0:publication assignment_id=Some("composition:text-composition:layout:component:node-1563:unit-7:block-17:footnote-block-0:publication:region-assignment:selected-footnote") assign_start=Some(0) assign_size=Some(16000) assign_capacity=Some(19000) measured=Some(10101) safe_y=Some(733000) safe_h=Some(16000) rect_y=Some(733000) rect_h=Some(16000) gap_before=Some(0) range=logical:--- visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(10101) line_heights=[10101] selected_lines=["v0 l0 w0 '7. File citation: 700004768920402, L215-L236.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:text-composition:layout:component:node-1563:unit-7:block-17:footnote-block-0:publication:region-assignment:selected-footnote on page 7; admitted by region footnote-area, anchor=node-248:unit-2:block-8:footnote-ref-3:publication, breakout=false.") flow-derivation order=635 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1566:unit-7:block-17:footnote-block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1566:unit-7:block-17:footnote-block-0:contains-inline:publication") original=layout:component:node-1566:unit-7:block-17:footnote-block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1566:unit-7:block-17:footnote-block-0:contains-inline:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(-221065) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1566:unit-7:block-17:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1566:unit-7:block-17:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 496705; page break before: false; breakout=false.") flow-derivation order=636 page=Some(7) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1568:unit-7:block-17:footnote-contains-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1568:unit-7:block-17:footnote-contains-0:publication") original=layout:component:node-1568:unit-7:block-17:footnote-contains-0:publication assignment_id=Some("composition:measurement:layout:component:node-1568:unit-7:block-17:footnote-contains-0:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1568:unit-7:block-17:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1568:unit-7:block-17:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 7 at y 496705; page break before: false; breakout=false.") flow-derivation order=143 page=Some(8) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-345:unit-2:block-15:publication:page:7:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-345:unit-2:block-15:publication:page:7:whole") original=layout:component:node-345:unit-2:block-15:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-345:unit-2:block-15:publication:page:7:whole:region-assignment") assign_start=Some(0) assign_size=Some(22940) assign_capacity=Some(661000) measured=Some(22940) safe_y=Some(72000) safe_h=Some(22940) rect_y=Some(72000) rect_h=Some(22940) gap_before=None range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Errors'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-345:unit-2:block-15:publication:page:7:whole:region-assignment on page 8; admitted by region page-body, anchor=node-345:unit-2:block-15:publication, breakout=false.") flow-derivation order=144 page=Some(8) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-348:unit-2:block-15:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-348:unit-2:block-15:contains-inline:publication") original=layout:component:node-348:unit-2:block-15:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-348:unit-2:block-15:contains-inline:publication:region-assignment:current") assign_start=Some(30940) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(102940) safe_h=Some(0) rect_y=Some(102940) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-348:unit-2:block-15:contains-inline:publication:region-assignment:current on page 8; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=145 page=Some(8) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-350:unit-2:block-16:publication:page:7:0-4 placement=Some("placement:fragment:composition:text-composition:layout:component:node-350:unit-2:block-16:publication:page:7:0-4") original=layout:component:node-350:unit-2:block-16:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-350:unit-2:block-16:publication:page:7:0-4:region-assignment") assign_start=Some(30940) assign_size=Some(68080) assign_capacity=Some(661000) measured=Some(68080) safe_y=Some(102940) safe_h=Some(68080) rect_y=Some(102940) rect_h=Some(68080) gap_before=Some(0) range=logical:0-4 visual:0-4 continuation=Whole line_count=Some(4) candidate_height=Some(68080) line_heights=[17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Errors capture failures during a span. An error may be a…'", "v1 l0 w1 'your code, a non‑200 HTTP response from a tool, a timeou…'", "v2 l0 w2 'response. Each error should include a type, message and …'", "v3 l0 w3 'Error metrics (count, rate) help you detect regressions …'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-350:unit-2:block-16:publication:page:7:0-4:region-assignment on page 8; admitted by region page-body, anchor=node-350:unit-2:block-16:publication, breakout=false.") flow-derivation order=146 page=Some(8) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-353:unit-2:block-16:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-353:unit-2:block-16:contains-inline:publication") original=layout:component:node-353:unit-2:block-16:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-353:unit-2:block-16:contains-inline:publication:region-assignment:current") assign_start=Some(106495) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(178495) safe_h=Some(0) rect_y=Some(178495) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-353:unit-2:block-16:contains-inline:publication:region-assignment:current on page 8; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=147 page=Some(8) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-355:unit-2:block-17:publication:page:7:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-355:unit-2:block-17:publication:page:7:whole") original=layout:component:node-355:unit-2:block-17:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-355:unit-2:block-17:publication:page:7:whole:region-assignment") assign_start=Some(106495) assign_size=Some(22940) assign_capacity=Some(661000) measured=Some(22940) safe_y=Some(178495) safe_h=Some(22940) rect_y=Some(178495) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Provider and Model'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-355:unit-2:block-17:publication:page:7:whole:region-assignment on page 8; admitted by region page-body, anchor=node-355:unit-2:block-17:publication, breakout=false.") flow-derivation order=148 page=Some(8) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-358:unit-2:block-17:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-358:unit-2:block-17:contains-inline:publication") original=layout:component:node-358:unit-2:block-17:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-358:unit-2:block-17:contains-inline:publication:region-assignment:current") assign_start=Some(137435) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(209435) safe_h=Some(0) rect_y=Some(209435) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-358:unit-2:block-17:contains-inline:publication:region-assignment:current on page 8; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=149 page=Some(8) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-360:unit-2:block-18:publication:page:7:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-360:unit-2:block-18:publication:page:7:0-5") original=layout:component:node-360:unit-2:block-18:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-360:unit-2:block-18:publication:page:7:0-5:region-assignment") assign_start=Some(137435) assign_size=Some(85100) assign_capacity=Some(661000) measured=Some(85100) safe_y=Some(209435) safe_h=Some(85100) rect_y=Some(209435) rect_h=Some(85100) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=Whole line_count=Some(5) candidate_height=Some(85100) line_heights=[17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Agents often use multiple providers (OpenAI, Anthropic, …'", "v1 l0 w1 '(e.g. gpt‑4o, claude‑sonnet, embedding‑model‑v1). Observ…'", "v2 l0 w2 'which provider and model were used for each LLM span so …'", "v3 l0 w3 'formance and cost across vendors. Provider metadata also…'", "v4 l0 w4 'some models may not be approved for certain data types.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-360:unit-2:block-18:publication:page:7:0-5:region-assignment on page 8; admitted by region page-body, anchor=node-360:unit-2:block-18:publication, breakout=false.") flow-derivation order=150 page=Some(8) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-363:unit-2:block-18:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-363:unit-2:block-18:contains-inline:publication") original=layout:component:node-363:unit-2:block-18:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-363:unit-2:block-18:contains-inline:publication:region-assignment:current") assign_start=Some(230010) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(302010) safe_h=Some(0) rect_y=Some(302010) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-363:unit-2:block-18:contains-inline:publication:region-assignment:current on page 8; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=151 page=Some(8) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-365:unit-2:block-19:publication:page:7:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-365:unit-2:block-19:publication:page:7:whole") original=layout:component:node-365:unit-2:block-19:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-365:unit-2:block-19:publication:page:7:whole:region-assignment") assign_start=Some(230010) assign_size=Some(22940) assign_capacity=Some(661000) measured=Some(22940) safe_y=Some(302010) safe_h=Some(22940) rect_y=Some(302010) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Differences Between Logs and Traces'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-365:unit-2:block-19:publication:page:7:whole:region-assignment on page 8; admitted by region page-body, anchor=node-365:unit-2:block-19:publication, breakout=false.") flow-derivation order=152 page=Some(8) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-368:unit-2:block-19:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-368:unit-2:block-19:contains-inline:publication") original=layout:component:node-368:unit-2:block-19:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-368:unit-2:block-19:contains-inline:publication:region-assignment:current") assign_start=Some(260950) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(332950) safe_h=Some(0) rect_y=Some(332950) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-368:unit-2:block-19:contains-inline:publication:region-assignment:current on page 8; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=153 page=Some(8) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-370:unit-2:block-20:publication:page:7:0-8 placement=Some("placement:fragment:composition:text-composition:layout:component:node-370:unit-2:block-20:publication:page:7:0-8") original=layout:component:node-370:unit-2:block-20:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-370:unit-2:block-20:publication:page:7:0-8:region-assignment") assign_start=Some(260950) assign_size=Some(136160) assign_capacity=Some(661000) measured=Some(136160) safe_y=Some(332950) safe_h=Some(136160) rect_y=Some(332950) rect_h=Some(136160) gap_before=Some(0) range=logical:0-8 visual:0-8 continuation=Whole line_count=Some(8) candidate_height=Some(136160) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'It is common to confuse logs and traces. Logs describe i…'", "v1 l0 w1 'the path of a request across components. Logs are excell…'", "v2 l0 w2 'context, while traces show how those errors fit into the…'", "v3 l0 w3 'eycomb’s article on observability puts it succinctly: lo…'", "v4 l0 w4 'generated by software applications, services or devices8…'", "v5 l0 w5 'path of a request as it traverses various components of …'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-370:unit-2:block-20:publication:page:7:0-8:region-assignment on page 8; admitted by region page-body, anchor=node-370:unit-2:block-20:publication, breakout=false.") flow-derivation order=154 page=Some(8) region=Some(MainFlow) subject=FootnoteReference role=None fragment=fragment:composition:measurement:layout:component:node-372:unit-2:block-20:footnote-ref-2:publication:page:7:whole placement=Some("placement:fragment:composition:measurement:layout:component:node-372:unit-2:block-20:footnote-ref-2:publication:page:7:whole") original=layout:component:node-372:unit-2:block-20:footnote-ref-2:publication assignment_id=Some("fragment:composition:measurement:layout:component:node-372:unit-2:block-20:footnote-ref-2:publication:page:7:whole:region-assignment") assign_start=Some(404585) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(476585) safe_h=Some(0) rect_y=Some(476585) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:measurement:layout:component:node-372:unit-2:block-20:footnote-ref-2:publication:page:7:whole:region-assignment on page 8; admitted by region page-body, anchor=node-372:unit-2:block-20:footnote-ref-2:publication, breakout=false.") flow-derivation order=155 page=Some(8) region=Some(MainFlow) subject=FootnoteReference role=None fragment=fragment:composition:measurement:layout:component:node-374:unit-2:block-20:footnote-ref-5:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-374:unit-2:block-20:footnote-ref-5:publication") original=layout:component:node-374:unit-2:block-20:footnote-ref-5:publication assignment_id=Some("composition:measurement:layout:component:node-374:unit-2:block-20:footnote-ref-5:publication:region-assignment:current") assign_start=Some(412060) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(484060) safe_h=Some(0) rect_y=Some(484060) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-374:unit-2:block-20:footnote-ref-5:publication:region-assignment:current on page 8; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=156 page=Some(8) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-377:unit-2:block-20:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-377:unit-2:block-20:contains-inline:publication") original=layout:component:node-377:unit-2:block-20:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-377:unit-2:block-20:contains-inline:publication:region-assignment:current") assign_start=Some(412060) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(484060) safe_h=Some(0) rect_y=Some(484060) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-377:unit-2:block-20:contains-inline:publication:region-assignment:current on page 8; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=157 page=Some(8) region=Some(MainFlow) subject=Flow role=None fragment=fragment:composition:measurement:layout:component:node-379:unit-3:chapter:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-379:unit-3:chapter:publication") original=layout:component:node-379:unit-3:chapter:publication assignment_id=Some("composition:measurement:layout:component:node-379:unit-3:chapter:publication:region-assignment:current") assign_start=Some(412060) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(484060) safe_h=Some(0) rect_y=Some(484060) rect_h=Some(0) gap_before=Some(0) range=logical:0-18 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-379:unit-3:chapter:publication:region-assignment:current on page 8; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=158 page=Some(8) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-381:unit-3:chapter-contains-root:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-381:unit-3:chapter-contains-root:publication") original=layout:component:node-381:unit-3:chapter-contains-root:publication assignment_id=Some("composition:measurement:layout:component:node-381:unit-3:chapter-contains-root:publication:region-assignment:current") assign_start=Some(412060) assign_size=Some(0) assign_capacity=Some(661000) measured=None safe_y=Some(484060) safe_h=Some(0) rect_y=Some(484060) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-381:unit-3:chapter-contains-root:publication:region-assignment:current on page 8; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=637 page=Some(8) region=Some(Footnote) subject=Footnote role=None fragment=fragment:composition:measurement:layout:component:node-1570:unit-7:block-18:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1570:unit-7:block-18:publication") original=layout:component:node-1570:unit-7:block-18:publication assignment_id=Some("composition:measurement:layout:component:node-1570:unit-7:block-18:publication:region-assignment:selected-footnote") assign_start=Some(0) assign_size=Some(0) assign_capacity=Some(19000) measured=None safe_y=Some(733000) safe_h=Some(0) rect_y=Some(733000) rect_h=Some(0) gap_before=None range=logical:--- visual:0-1 continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:measurement:layout:component:node-1570:unit-7:block-18:publication:region-assignment:selected-footnote on page 8; admitted by region footnote-area, anchor=node-372:unit-2:block-20:footnote-ref-2:publication, breakout=false.") flow-derivation order=638 page=Some(8) region=Some(Footnote) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1572:unit-7:block-18:footnote-block-0:publication placement=Some("placement:fragment:composition:text-composition:layout:component:node-1572:unit-7:block-18:footnote-block-0:publication") original=layout:component:node-1572:unit-7:block-18:footnote-block-0:publication assignment_id=Some("composition:text-composition:layout:component:node-1572:unit-7:block-18:footnote-block-0:publication:region-assignment:selected-footnote") assign_start=Some(0) assign_size=Some(16000) assign_capacity=Some(19000) measured=Some(10101) safe_y=Some(733000) safe_h=Some(16000) rect_y=Some(733000) rect_h=Some(16000) gap_before=Some(0) range=logical:--- visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(10101) line_heights=[10101] selected_lines=["v0 l0 w0 '8. File citation: 700004768920402, L166-L171.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:text-composition:layout:component:node-1572:unit-7:block-18:footnote-block-0:publication:region-assignment:selected-footnote on page 8; admitted by region footnote-area, anchor=node-372:unit-2:block-20:footnote-ref-2:publication, breakout=false.") flow-derivation order=639 page=Some(8) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1575:unit-7:block-18:footnote-block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1575:unit-7:block-18:footnote-block-0:contains-inline:publication") original=layout:component:node-1575:unit-7:block-18:footnote-block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1575:unit-7:block-18:footnote-block-0:contains-inline:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(12645) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1575:unit-7:block-18:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 8 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1575:unit-7:block-18:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 8 at y 496705; page break before: false; breakout=false.") flow-derivation order=640 page=Some(8) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1577:unit-7:block-18:footnote-contains-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1577:unit-7:block-18:footnote-contains-0:publication") original=layout:component:node-1577:unit-7:block-18:footnote-contains-0:publication assignment_id=Some("composition:measurement:layout:component:node-1577:unit-7:block-18:footnote-contains-0:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1577:unit-7:block-18:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 8 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1577:unit-7:block-18:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 8 at y 496705; page break before: false; breakout=false.") flow-derivation order=159 page=Some(9) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-383:unit-3:chapter-title:publication:page:8:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-383:unit-3:chapter-title:publication:page:8:whole") original=layout:component:node-383:unit-3:chapter-title:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-383:unit-3:chapter-title:publication:page:8:whole:region-assignment") assign_start=Some(0) assign_size=Some(32560) assign_capacity=Some(680000) measured=Some(32560) safe_y=Some(72000) safe_h=Some(32560) rect_y=Some(72000) rect_h=Some(32560) gap_before=None range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(32560) line_heights=[32560] selected_lines=["v0 l0 w0 'Detection, Alerting & Analytics'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-383:unit-3:chapter-title:publication:page:8:whole:region-assignment on page 9; admitted by region page-body, anchor=node-383:unit-3:chapter-title:publication, breakout=false.") flow-derivation order=160 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-385:unit-3:chapter-title:section-contains-heading:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-385:unit-3:chapter-title:section-contains-heading:publication") original=layout:component:node-385:unit-3:chapter-title:section-contains-heading:publication assignment_id=Some("composition:measurement:layout:component:node-385:unit-3:chapter-title:section-contains-heading:publication:region-assignment:current") assign_start=Some(40560) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(112560) safe_h=Some(0) rect_y=Some(112560) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-385:unit-3:chapter-title:section-contains-heading:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=161 page=Some(9) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-387:unit-3:block-0:publication:page:8:0-4 placement=Some("placement:fragment:composition:text-composition:layout:component:node-387:unit-3:block-0:publication:page:8:0-4") original=layout:component:node-387:unit-3:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-387:unit-3:block-0:publication:page:8:0-4:region-assignment") assign_start=Some(40560) assign_size=Some(68080) assign_capacity=Some(680000) measured=Some(68080) safe_y=Some(112560) safe_h=Some(68080) rect_y=Some(112560) rect_h=Some(68080) gap_before=Some(0) range=logical:0-4 visual:0-4 continuation=Whole line_count=Some(4) candidate_height=Some(68080) line_heights=[17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Observing an agent is not enough; you also need to detec…'", "v1 l0 w1 'gone wrong and alert the right people. Neatlogs introduc…'", "v2 l0 w2 'achieve this: detections, alerts, and analytics. This ch…'", "v3 l0 w3 'and how they fit into an operational workflow.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-387:unit-3:block-0:publication:page:8:0-4:region-assignment on page 9; admitted by region page-body, anchor=node-387:unit-3:block-0:publication, breakout=false.") flow-derivation order=162 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-390:unit-3:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-390:unit-3:block-0:contains-inline:publication") original=layout:component:node-390:unit-3:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-390:unit-3:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(116115) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(188115) safe_h=Some(0) rect_y=Some(188115) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-390:unit-3:block-0:contains-inline:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=163 page=Some(9) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-392:unit-3:block-1:publication:page:8:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-392:unit-3:block-1:publication:page:8:whole") original=layout:component:node-392:unit-3:block-1:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-392:unit-3:block-1:publication:page:8:whole:region-assignment") assign_start=Some(116115) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(188115) safe_h=Some(22940) rect_y=Some(188115) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Detections'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-392:unit-3:block-1:publication:page:8:whole:region-assignment on page 9; admitted by region page-body, anchor=node-392:unit-3:block-1:publication, breakout=false.") flow-derivation order=164 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-395:unit-3:block-1:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-395:unit-3:block-1:contains-inline:publication") original=layout:component:node-395:unit-3:block-1:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-395:unit-3:block-1:contains-inline:publication:region-assignment:current") assign_start=Some(147055) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(219055) safe_h=Some(0) rect_y=Some(219055) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-395:unit-3:block-1:contains-inline:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=165 page=Some(9) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-397:unit-3:block-2:publication:page:8:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-397:unit-3:block-2:publication:page:8:0-2") original=layout:component:node-397:unit-3:block-2:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-397:unit-3:block-2:publication:page:8:0-2:region-assignment") assign_start=Some(147055) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(219055) safe_h=Some(34040) rect_y=Some(219055) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'A detection is a rule or classifier that inspects a trac…'", "v1 l0 w1 'whether it exhibits some pattern of interest. Detections…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-397:unit-3:block-2:publication:page:8:0-2:region-assignment on page 9; admitted by region page-body, anchor=node-397:unit-3:block-2:publication, breakout=false.") flow-derivation order=166 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-400:unit-3:block-2:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-400:unit-3:block-2:contains-inline:publication") original=layout:component:node-400:unit-3:block-2:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-400:unit-3:block-2:contains-inline:publication:region-assignment:current") assign_start=Some(188570) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(260570) safe_h=Some(0) rect_y=Some(260570) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-400:unit-3:block-2:contains-inline:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=167 page=Some(9) region=Some(MainFlow) subject=List role=None fragment=fragment:composition:measurement:layout:component:node-402:unit-3:block-3:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-402:unit-3:block-3:publication") original=layout:component:node-402:unit-3:block-3:publication assignment_id=Some("composition:measurement:layout:component:node-402:unit-3:block-3:publication:region-assignment:current") assign_start=Some(188570) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(260570) safe_h=Some(0) rect_y=Some(260570) rect_h=Some(0) gap_before=Some(0) range=logical:0-3 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-402:unit-3:block-3:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=168 page=Some(9) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-404:unit-3:block-3:item-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-404:unit-3:block-3:item-0:publication") original=layout:component:node-404:unit-3:block-3:item-0:publication assignment_id=Some("composition:measurement:layout:component:node-404:unit-3:block-3:item-0:publication:region-assignment:current") assign_start=Some(188570) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(260570) safe_h=Some(0) rect_y=Some(260570) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-404:unit-3:block-3:item-0:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=169 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-406:unit-3:block-3:item-0:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-406:unit-3:block-3:item-0:list-contains-item:publication") original=layout:component:node-406:unit-3:block-3:item-0:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-406:unit-3:block-3:item-0:list-contains-item:publication:region-assignment:current") assign_start=Some(188570) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(260570) safe_h=Some(0) rect_y=Some(260570) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-406:unit-3:block-3:item-0:list-contains-item:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=170 page=Some(9) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-410:unit-3:block-3:item-0:block-0:publication:page:8:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-410:unit-3:block-3:item-0:block-0:publication:page:8:0-2") original=layout:component:node-410:unit-3:block-3:item-0:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-410:unit-3:block-3:item-0:block-0:publication:page:8:0-2:region-assignment") assign_start=Some(188570) assign_size=Some(31997) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(260570) safe_h=Some(31997) rect_y=Some(260570) rect_h=Some(31997) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(31997) line_heights=[17020, 14977] selected_lines=["v0 l0 w0 'Conditional rules: simple expressions over metrics or at…'", "v1 l0 w1 '0.05, error != null, latency > 2.0s).'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-410:unit-3:block-3:item-0:block-0:publication:page:8:0-2:region-assignment on page 9; admitted by region page-body, anchor=node-410:unit-3:block-3:item-0:block-0:publication, breakout=false.") flow-derivation order=171 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-413:unit-3:block-3:item-0:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-413:unit-3:block-3:item-0:block-0:contains-inline:publication") original=layout:component:node-413:unit-3:block-3:item-0:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-413:unit-3:block-3:item-0:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(228042) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(300042) safe_h=Some(0) rect_y=Some(300042) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-413:unit-3:block-3:item-0:block-0:contains-inline:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=172 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-415:unit-3:block-3:item-0:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-415:unit-3:block-3:item-0:contains-block-0:publication") original=layout:component:node-415:unit-3:block-3:item-0:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-415:unit-3:block-3:item-0:contains-block-0:publication:region-assignment:current") assign_start=Some(228042) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(300042) safe_h=Some(0) rect_y=Some(300042) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-415:unit-3:block-3:item-0:contains-block-0:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=173 page=Some(9) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-417:unit-3:block-3:item-1:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-417:unit-3:block-3:item-1:publication") original=layout:component:node-417:unit-3:block-3:item-1:publication assignment_id=Some("composition:measurement:layout:component:node-417:unit-3:block-3:item-1:publication:region-assignment:current") assign_start=Some(228042) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(300042) safe_h=Some(0) rect_y=Some(300042) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-417:unit-3:block-3:item-1:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=174 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-419:unit-3:block-3:item-1:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-419:unit-3:block-3:item-1:list-contains-item:publication") original=layout:component:node-419:unit-3:block-3:item-1:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-419:unit-3:block-3:item-1:list-contains-item:publication:region-assignment:current") assign_start=Some(228042) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(300042) safe_h=Some(0) rect_y=Some(300042) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-419:unit-3:block-3:item-1:list-contains-item:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=175 page=Some(9) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-423:unit-3:block-3:item-1:block-0:publication:page:8:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-423:unit-3:block-3:item-1:block-0:publication:page:8:0-2") original=layout:component:node-423:unit-3:block-3:item-1:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-423:unit-3:block-3:item-1:block-0:publication:page:8:0-2:region-assignment") assign_start=Some(224937) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(296937) safe_h=Some(34040) rect_y=Some(296937) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Regex rules: pattern matching on text (e.g. does the LLM…'", "v1 l0 w1 'word “hallucination”?).'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-423:unit-3:block-3:item-1:block-0:publication:page:8:0-2:region-assignment on page 9; admitted by region page-body, anchor=node-423:unit-3:block-3:item-1:block-0:publication, breakout=false.") flow-derivation order=176 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-426:unit-3:block-3:item-1:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-426:unit-3:block-3:item-1:block-0:contains-inline:publication") original=layout:component:node-426:unit-3:block-3:item-1:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-426:unit-3:block-3:item-1:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(266452) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(338452) safe_h=Some(0) rect_y=Some(338452) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-426:unit-3:block-3:item-1:block-0:contains-inline:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=177 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-428:unit-3:block-3:item-1:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-428:unit-3:block-3:item-1:contains-block-0:publication") original=layout:component:node-428:unit-3:block-3:item-1:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-428:unit-3:block-3:item-1:contains-block-0:publication:region-assignment:current") assign_start=Some(266452) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(338452) safe_h=Some(0) rect_y=Some(338452) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-428:unit-3:block-3:item-1:contains-block-0:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=178 page=Some(9) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-430:unit-3:block-3:item-2:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-430:unit-3:block-3:item-2:publication") original=layout:component:node-430:unit-3:block-3:item-2:publication assignment_id=Some("composition:measurement:layout:component:node-430:unit-3:block-3:item-2:publication:region-assignment:current") assign_start=Some(266452) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(338452) safe_h=Some(0) rect_y=Some(338452) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-430:unit-3:block-3:item-2:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=179 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-432:unit-3:block-3:item-2:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-432:unit-3:block-3:item-2:list-contains-item:publication") original=layout:component:node-432:unit-3:block-3:item-2:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-432:unit-3:block-3:item-2:list-contains-item:publication:region-assignment:current") assign_start=Some(266452) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(338452) safe_h=Some(0) rect_y=Some(338452) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-432:unit-3:block-3:item-2:list-contains-item:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=180 page=Some(9) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-436:unit-3:block-3:item-2:block-0:publication:page:8:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-436:unit-3:block-3:item-2:block-0:publication:page:8:0-2") original=layout:component:node-436:unit-3:block-3:item-2:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-436:unit-3:block-3:item-2:block-0:publication:page:8:0-2:region-assignment") assign_start=Some(263347) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(335347) safe_h=Some(34040) rect_y=Some(335347) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Classification rules: machine‑learned models or heuristi…'", "v1 l0 w1 'gories to outputs (e.g. sentiment analysis, toxicity det…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-436:unit-3:block-3:item-2:block-0:publication:page:8:0-2:region-assignment on page 9; admitted by region page-body, anchor=node-436:unit-3:block-3:item-2:block-0:publication, breakout=false.") flow-derivation order=181 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-439:unit-3:block-3:item-2:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-439:unit-3:block-3:item-2:block-0:contains-inline:publication") original=layout:component:node-439:unit-3:block-3:item-2:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-439:unit-3:block-3:item-2:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(304862) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(376862) safe_h=Some(0) rect_y=Some(376862) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-439:unit-3:block-3:item-2:block-0:contains-inline:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=182 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-441:unit-3:block-3:item-2:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-441:unit-3:block-3:item-2:contains-block-0:publication") original=layout:component:node-441:unit-3:block-3:item-2:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-441:unit-3:block-3:item-2:contains-block-0:publication:region-assignment:current") assign_start=Some(304862) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(376862) safe_h=Some(0) rect_y=Some(376862) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-441:unit-3:block-3:item-2:contains-block-0:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=183 page=Some(9) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-443:unit-3:block-4:publication:page:8:0-6 placement=Some("placement:fragment:composition:text-composition:layout:component:node-443:unit-3:block-4:publication:page:8:0-6") original=layout:component:node-443:unit-3:block-4:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-443:unit-3:block-4:publication:page:8:0-6:region-assignment") assign_start=Some(304862) assign_size=Some(102120) assign_capacity=Some(680000) measured=Some(102120) safe_y=Some(376862) safe_h=Some(102120) rect_y=Some(376862) rect_h=Some(102120) gap_before=Some(0) range=logical:0-6 visual:0-6 continuation=Whole line_count=Some(6) candidate_height=Some(102120) line_heights=[17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Each detection produces a result for a trace or span. In…'", "v1 l0 w1 'has a state — positive, neutral or negative. A positive …'", "v2 l0 w2 'was found and is considered good (e.g. “the output conta…'", "v3 l0 w3 'negative means a bad pattern was found (e.g. “the output…'", "v4 l0 w4 'vant”); neutral means neither. Detections can run on the…'", "v5 l0 w5 'span types (only LLM calls, only tool calls, etc.).'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-443:unit-3:block-4:publication:page:8:0-6:region-assignment on page 9; admitted by region page-body, anchor=node-443:unit-3:block-4:publication, breakout=false.") flow-derivation order=184 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-446:unit-3:block-4:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-446:unit-3:block-4:contains-inline:publication") original=layout:component:node-446:unit-3:block-4:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-446:unit-3:block-4:contains-inline:publication:region-assignment:current") assign_start=Some(414457) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(486457) safe_h=Some(0) rect_y=Some(486457) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-446:unit-3:block-4:contains-inline:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=185 page=Some(9) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-448:unit-3:block-5:publication:page:8:0-4 placement=Some("placement:fragment:composition:text-composition:layout:component:node-448:unit-3:block-5:publication:page:8:0-4") original=layout:component:node-448:unit-3:block-5:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-448:unit-3:block-5:publication:page:8:0-4:region-assignment") assign_start=Some(414457) assign_size=Some(68080) assign_capacity=Some(680000) measured=Some(68080) safe_y=Some(486457) safe_h=Some(68080) rect_y=Some(486457) rect_h=Some(68080) gap_before=Some(0) range=logical:0-4 visual:0-4 continuation=Whole line_count=Some(4) candidate_height=Some(68080) line_heights=[17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Detections also have thresholds or weights. For example,…'", "v1 l0 w1 'output a score between 0 and 1 indicating how hallucinat…'", "v2 l0 w2 'threshold (say 0.7) above which the detection is marked …'", "v3 l0 w3 'count occurrences and trigger only after a certain numbe…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-448:unit-3:block-5:publication:page:8:0-4:region-assignment on page 9; admitted by region page-body, anchor=node-448:unit-3:block-5:publication, breakout=false.") flow-derivation order=186 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-451:unit-3:block-5:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-451:unit-3:block-5:contains-inline:publication") original=layout:component:node-451:unit-3:block-5:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-451:unit-3:block-5:contains-inline:publication:region-assignment:current") assign_start=Some(490012) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(562012) safe_h=Some(0) rect_y=Some(562012) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-451:unit-3:block-5:contains-inline:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=187 page=Some(9) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-453:unit-3:block-6:publication:page:8:0-4 placement=Some("placement:fragment:composition:text-composition:layout:component:node-453:unit-3:block-6:publication:page:8:0-4") original=layout:component:node-453:unit-3:block-6:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-453:unit-3:block-6:publication:page:8:0-4:region-assignment") assign_start=Some(490012) assign_size=Some(68080) assign_capacity=Some(680000) measured=Some(68080) safe_y=Some(562012) safe_h=Some(68080) rect_y=Some(562012) rect_h=Some(68080) gap_before=Some(0) range=logical:0-4 visual:0-4 continuation=Whole line_count=Some(4) candidate_height=Some(68080) line_heights=[17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'When building your own detections, think about what matt…'", "v1 l0 w1 'tion: factual correctness, relevance, tone, safety, comp…'", "v2 l0 w2 'latency. Start with simple conditional rules (e.g. error…'", "v3 l0 w3 'more sophisticated classifiers as needed.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-453:unit-3:block-6:publication:page:8:0-4:region-assignment on page 9; admitted by region page-body, anchor=node-453:unit-3:block-6:publication, breakout=false.") flow-derivation order=188 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-456:unit-3:block-6:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-456:unit-3:block-6:contains-inline:publication") original=layout:component:node-456:unit-3:block-6:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-456:unit-3:block-6:contains-inline:publication:region-assignment:current") assign_start=Some(565567) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(637567) safe_h=Some(0) rect_y=Some(637567) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-456:unit-3:block-6:contains-inline:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=189 page=Some(9) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-458:unit-3:block-7:publication:page:8:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-458:unit-3:block-7:publication:page:8:whole") original=layout:component:node-458:unit-3:block-7:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-458:unit-3:block-7:publication:page:8:whole:region-assignment") assign_start=Some(565567) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(637567) safe_h=Some(22940) rect_y=Some(637567) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Alerts'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-458:unit-3:block-7:publication:page:8:whole:region-assignment on page 9; admitted by region page-body, anchor=node-458:unit-3:block-7:publication, breakout=false.") flow-derivation order=190 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-461:unit-3:block-7:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-461:unit-3:block-7:contains-inline:publication") original=layout:component:node-461:unit-3:block-7:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-461:unit-3:block-7:contains-inline:publication:region-assignment:current") assign_start=Some(596507) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(668507) safe_h=Some(0) rect_y=Some(668507) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-461:unit-3:block-7:contains-inline:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=191 page=Some(9) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-463:unit-3:block-8:publication:page:8:0-3 placement=Some("placement:fragment:composition:text-composition:layout:component:node-463:unit-3:block-8:publication:page:8:0-3") original=layout:component:node-463:unit-3:block-8:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-463:unit-3:block-8:publication:page:8:0-3:region-assignment") assign_start=Some(596507) assign_size=Some(51060) assign_capacity=Some(680000) measured=Some(51060) safe_y=Some(668507) safe_h=Some(51060) rect_y=Some(668507) rect_h=Some(51060) gap_before=Some(0) range=logical:0-3 visual:0-3 continuation=Whole line_count=Some(3) candidate_height=Some(51060) line_heights=[17020, 17020, 17020] selected_lines=["v0 l0 w0 'Alerts notify humans or automated systems when something…'", "v1 l0 w1 'In Neatlogs, you can create alert rules based on metrics…'", "v2 l0 w2 'token usage, detection count) or detection results. Aler…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-463:unit-3:block-8:publication:page:8:0-3:region-assignment on page 9; admitted by region page-body, anchor=node-463:unit-3:block-8:publication, breakout=false.") flow-derivation order=192 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-466:unit-3:block-8:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-466:unit-3:block-8:contains-inline:publication") original=layout:component:node-466:unit-3:block-8:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-466:unit-3:block-8:contains-inline:publication:region-assignment:current") assign_start=Some(655042) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(727042) safe_h=Some(0) rect_y=Some(727042) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-466:unit-3:block-8:contains-inline:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=193 page=Some(9) region=Some(MainFlow) subject=List role=None fragment=fragment:composition:measurement:layout:component:node-468:unit-3:block-9:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-468:unit-3:block-9:publication") original=layout:component:node-468:unit-3:block-9:publication assignment_id=Some("composition:measurement:layout:component:node-468:unit-3:block-9:publication:region-assignment:current") assign_start=Some(655042) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(727042) safe_h=Some(0) rect_y=Some(727042) rect_h=Some(0) gap_before=Some(0) range=logical:0-6 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-468:unit-3:block-9:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=194 page=Some(9) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-470:unit-3:block-9:item-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-470:unit-3:block-9:item-0:publication") original=layout:component:node-470:unit-3:block-9:item-0:publication assignment_id=Some("composition:measurement:layout:component:node-470:unit-3:block-9:item-0:publication:region-assignment:current") assign_start=Some(655042) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(727042) safe_h=Some(0) rect_y=Some(727042) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-470:unit-3:block-9:item-0:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=195 page=Some(9) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-472:unit-3:block-9:item-0:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-472:unit-3:block-9:item-0:list-contains-item:publication") original=layout:component:node-472:unit-3:block-9:item-0:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-472:unit-3:block-9:item-0:list-contains-item:publication:region-assignment:current") assign_start=Some(655042) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(727042) safe_h=Some(0) rect_y=Some(727042) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-472:unit-3:block-9:item-0:list-contains-item:publication:region-assignment:current on page 9; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=196 page=Some(10) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-476:unit-3:block-9:item-0:block-0:publication:page:9:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-476:unit-3:block-9:item-0:block-0:publication:page:9:0-2") original=layout:component:node-476:unit-3:block-9:item-0:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-476:unit-3:block-9:item-0:block-0:publication:page:9:0-2:region-assignment") assign_start=Some(0) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(72000) safe_h=Some(34040) rect_y=Some(72000) rect_h=Some(34040) gap_before=None range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Severity: a qualitative level (info, warning, critical) …'", "v1 l0 w1 'issue is.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-476:unit-3:block-9:item-0:block-0:publication:page:9:0-2:region-assignment on page 10; admitted by region page-body, anchor=node-476:unit-3:block-9:item-0:block-0:publication, breakout=false.") flow-derivation order=197 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-479:unit-3:block-9:item-0:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-479:unit-3:block-9:item-0:block-0:contains-inline:publication") original=layout:component:node-479:unit-3:block-9:item-0:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-479:unit-3:block-9:item-0:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(41515) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(113515) safe_h=Some(0) rect_y=Some(113515) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-479:unit-3:block-9:item-0:block-0:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=198 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-481:unit-3:block-9:item-0:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-481:unit-3:block-9:item-0:contains-block-0:publication") original=layout:component:node-481:unit-3:block-9:item-0:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-481:unit-3:block-9:item-0:contains-block-0:publication:region-assignment:current") assign_start=Some(41515) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(113515) safe_h=Some(0) rect_y=Some(113515) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-481:unit-3:block-9:item-0:contains-block-0:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=199 page=Some(10) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-483:unit-3:block-9:item-1:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-483:unit-3:block-9:item-1:publication") original=layout:component:node-483:unit-3:block-9:item-1:publication assignment_id=Some("composition:measurement:layout:component:node-483:unit-3:block-9:item-1:publication:region-assignment:current") assign_start=Some(41515) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(113515) safe_h=Some(0) rect_y=Some(113515) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-483:unit-3:block-9:item-1:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=200 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-485:unit-3:block-9:item-1:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-485:unit-3:block-9:item-1:list-contains-item:publication") original=layout:component:node-485:unit-3:block-9:item-1:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-485:unit-3:block-9:item-1:list-contains-item:publication:region-assignment:current") assign_start=Some(41515) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(113515) safe_h=Some(0) rect_y=Some(113515) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-485:unit-3:block-9:item-1:list-contains-item:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=201 page=Some(10) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-489:unit-3:block-9:item-1:block-0:publication:page:9:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-489:unit-3:block-9:item-1:block-0:publication:page:9:0-2") original=layout:component:node-489:unit-3:block-9:item-1:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-489:unit-3:block-9:item-1:block-0:publication:page:9:0-2:region-assignment") assign_start=Some(38410) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(110410) safe_h=Some(34040) rect_y=Some(110410) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Window: a time window over which the metric or detection…'", "v1 l0 w1 'last 10 minutes).'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-489:unit-3:block-9:item-1:block-0:publication:page:9:0-2:region-assignment on page 10; admitted by region page-body, anchor=node-489:unit-3:block-9:item-1:block-0:publication, breakout=false.") flow-derivation order=202 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-492:unit-3:block-9:item-1:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-492:unit-3:block-9:item-1:block-0:contains-inline:publication") original=layout:component:node-492:unit-3:block-9:item-1:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-492:unit-3:block-9:item-1:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(79925) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(151925) safe_h=Some(0) rect_y=Some(151925) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-492:unit-3:block-9:item-1:block-0:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=203 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-494:unit-3:block-9:item-1:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-494:unit-3:block-9:item-1:contains-block-0:publication") original=layout:component:node-494:unit-3:block-9:item-1:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-494:unit-3:block-9:item-1:contains-block-0:publication:region-assignment:current") assign_start=Some(79925) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(151925) safe_h=Some(0) rect_y=Some(151925) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-494:unit-3:block-9:item-1:contains-block-0:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=204 page=Some(10) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-496:unit-3:block-9:item-2:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-496:unit-3:block-9:item-2:publication") original=layout:component:node-496:unit-3:block-9:item-2:publication assignment_id=Some("composition:measurement:layout:component:node-496:unit-3:block-9:item-2:publication:region-assignment:current") assign_start=Some(79925) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(151925) safe_h=Some(0) rect_y=Some(151925) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-496:unit-3:block-9:item-2:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=205 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-498:unit-3:block-9:item-2:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-498:unit-3:block-9:item-2:list-contains-item:publication") original=layout:component:node-498:unit-3:block-9:item-2:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-498:unit-3:block-9:item-2:list-contains-item:publication:region-assignment:current") assign_start=Some(79925) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(151925) safe_h=Some(0) rect_y=Some(151925) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-498:unit-3:block-9:item-2:list-contains-item:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=206 page=Some(10) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-502:unit-3:block-9:item-2:block-0:publication:page:9:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-502:unit-3:block-9:item-2:block-0:publication:page:9:0-1") original=layout:component:node-502:unit-3:block-9:item-2:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-502:unit-3:block-9:item-2:block-0:publication:page:9:0-1:region-assignment") assign_start=Some(76820) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(148820) safe_h=Some(17020) rect_y=Some(148820) rect_h=Some(17020) gap_before=Some(-3105) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'Threshold: a numeric boundary (e.g. latency > 1s, error …'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-502:unit-3:block-9:item-2:block-0:publication:page:9:0-1:region-assignment on page 10; admitted by region page-body, anchor=node-502:unit-3:block-9:item-2:block-0:publication, breakout=false.") flow-derivation order=207 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-505:unit-3:block-9:item-2:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-505:unit-3:block-9:item-2:block-0:contains-inline:publication") original=layout:component:node-505:unit-3:block-9:item-2:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-505:unit-3:block-9:item-2:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(101315) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(173315) safe_h=Some(0) rect_y=Some(173315) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-505:unit-3:block-9:item-2:block-0:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=208 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-507:unit-3:block-9:item-2:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-507:unit-3:block-9:item-2:contains-block-0:publication") original=layout:component:node-507:unit-3:block-9:item-2:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-507:unit-3:block-9:item-2:contains-block-0:publication:region-assignment:current") assign_start=Some(101315) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(173315) safe_h=Some(0) rect_y=Some(173315) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-507:unit-3:block-9:item-2:contains-block-0:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=209 page=Some(10) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-509:unit-3:block-9:item-3:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-509:unit-3:block-9:item-3:publication") original=layout:component:node-509:unit-3:block-9:item-3:publication assignment_id=Some("composition:measurement:layout:component:node-509:unit-3:block-9:item-3:publication:region-assignment:current") assign_start=Some(101315) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(173315) safe_h=Some(0) rect_y=Some(173315) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-509:unit-3:block-9:item-3:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=210 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-511:unit-3:block-9:item-3:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-511:unit-3:block-9:item-3:list-contains-item:publication") original=layout:component:node-511:unit-3:block-9:item-3:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-511:unit-3:block-9:item-3:list-contains-item:publication:region-assignment:current") assign_start=Some(101315) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(173315) safe_h=Some(0) rect_y=Some(173315) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-511:unit-3:block-9:item-3:list-contains-item:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=211 page=Some(10) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-515:unit-3:block-9:item-3:block-0:publication:page:9:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-515:unit-3:block-9:item-3:block-0:publication:page:9:0-2") original=layout:component:node-515:unit-3:block-9:item-3:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-515:unit-3:block-9:item-3:block-0:publication:page:9:0-2:region-assignment") assign_start=Some(98210) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(170210) safe_h=Some(34040) rect_y=Some(170210) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Cooldown: a period after firing during which the alert w…'", "v1 l0 w1 'avoid spam).'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-515:unit-3:block-9:item-3:block-0:publication:page:9:0-2:region-assignment on page 10; admitted by region page-body, anchor=node-515:unit-3:block-9:item-3:block-0:publication, breakout=false.") flow-derivation order=212 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-518:unit-3:block-9:item-3:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-518:unit-3:block-9:item-3:block-0:contains-inline:publication") original=layout:component:node-518:unit-3:block-9:item-3:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-518:unit-3:block-9:item-3:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(139725) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(211725) safe_h=Some(0) rect_y=Some(211725) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-518:unit-3:block-9:item-3:block-0:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=213 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-520:unit-3:block-9:item-3:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-520:unit-3:block-9:item-3:contains-block-0:publication") original=layout:component:node-520:unit-3:block-9:item-3:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-520:unit-3:block-9:item-3:contains-block-0:publication:region-assignment:current") assign_start=Some(139725) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(211725) safe_h=Some(0) rect_y=Some(211725) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-520:unit-3:block-9:item-3:contains-block-0:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=214 page=Some(10) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-522:unit-3:block-9:item-4:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-522:unit-3:block-9:item-4:publication") original=layout:component:node-522:unit-3:block-9:item-4:publication assignment_id=Some("composition:measurement:layout:component:node-522:unit-3:block-9:item-4:publication:region-assignment:current") assign_start=Some(139725) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(211725) safe_h=Some(0) rect_y=Some(211725) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-522:unit-3:block-9:item-4:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=215 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-524:unit-3:block-9:item-4:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-524:unit-3:block-9:item-4:list-contains-item:publication") original=layout:component:node-524:unit-3:block-9:item-4:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-524:unit-3:block-9:item-4:list-contains-item:publication:region-assignment:current") assign_start=Some(139725) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(211725) safe_h=Some(0) rect_y=Some(211725) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-524:unit-3:block-9:item-4:list-contains-item:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=216 page=Some(10) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-528:unit-3:block-9:item-4:block-0:publication:page:9:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-528:unit-3:block-9:item-4:block-0:publication:page:9:0-2") original=layout:component:node-528:unit-3:block-9:item-4:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-528:unit-3:block-9:item-4:block-0:publication:page:9:0-2:region-assignment") assign_start=Some(136620) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(208620) safe_h=Some(34040) rect_y=Some(208620) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Filters: conditions on properties (workflow name, model,…'", "v1 l0 w1 'the alert.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-528:unit-3:block-9:item-4:block-0:publication:page:9:0-2:region-assignment on page 10; admitted by region page-body, anchor=node-528:unit-3:block-9:item-4:block-0:publication, breakout=false.") flow-derivation order=217 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-531:unit-3:block-9:item-4:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-531:unit-3:block-9:item-4:block-0:contains-inline:publication") original=layout:component:node-531:unit-3:block-9:item-4:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-531:unit-3:block-9:item-4:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(178135) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(250135) safe_h=Some(0) rect_y=Some(250135) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-531:unit-3:block-9:item-4:block-0:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=218 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-533:unit-3:block-9:item-4:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-533:unit-3:block-9:item-4:contains-block-0:publication") original=layout:component:node-533:unit-3:block-9:item-4:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-533:unit-3:block-9:item-4:contains-block-0:publication:region-assignment:current") assign_start=Some(178135) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(250135) safe_h=Some(0) rect_y=Some(250135) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-533:unit-3:block-9:item-4:contains-block-0:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=219 page=Some(10) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-535:unit-3:block-9:item-5:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-535:unit-3:block-9:item-5:publication") original=layout:component:node-535:unit-3:block-9:item-5:publication assignment_id=Some("composition:measurement:layout:component:node-535:unit-3:block-9:item-5:publication:region-assignment:current") assign_start=Some(178135) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(250135) safe_h=Some(0) rect_y=Some(250135) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-535:unit-3:block-9:item-5:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=220 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-537:unit-3:block-9:item-5:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-537:unit-3:block-9:item-5:list-contains-item:publication") original=layout:component:node-537:unit-3:block-9:item-5:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-537:unit-3:block-9:item-5:list-contains-item:publication:region-assignment:current") assign_start=Some(178135) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(250135) safe_h=Some(0) rect_y=Some(250135) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-537:unit-3:block-9:item-5:list-contains-item:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=221 page=Some(10) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-541:unit-3:block-9:item-5:block-0:publication:page:9:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-541:unit-3:block-9:item-5:block-0:publication:page:9:0-2") original=layout:component:node-541:unit-3:block-9:item-5:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-541:unit-3:block-9:item-5:block-0:publication:page:9:0-2:region-assignment") assign_start=Some(175030) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(247030) safe_h=Some(34040) rect_y=Some(247030) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Channels: where to send the alert (Slack channel, e‑mail…'", "v1 l0 w1 'tool).'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-541:unit-3:block-9:item-5:block-0:publication:page:9:0-2:region-assignment on page 10; admitted by region page-body, anchor=node-541:unit-3:block-9:item-5:block-0:publication, breakout=false.") flow-derivation order=222 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-544:unit-3:block-9:item-5:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-544:unit-3:block-9:item-5:block-0:contains-inline:publication") original=layout:component:node-544:unit-3:block-9:item-5:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-544:unit-3:block-9:item-5:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(216545) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(288545) safe_h=Some(0) rect_y=Some(288545) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-544:unit-3:block-9:item-5:block-0:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=223 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-546:unit-3:block-9:item-5:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-546:unit-3:block-9:item-5:contains-block-0:publication") original=layout:component:node-546:unit-3:block-9:item-5:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-546:unit-3:block-9:item-5:contains-block-0:publication:region-assignment:current") assign_start=Some(216545) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(288545) safe_h=Some(0) rect_y=Some(288545) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-546:unit-3:block-9:item-5:contains-block-0:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=224 page=Some(10) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-548:unit-3:block-10:publication:page:9:0-4 placement=Some("placement:fragment:composition:text-composition:layout:component:node-548:unit-3:block-10:publication:page:9:0-4") original=layout:component:node-548:unit-3:block-10:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-548:unit-3:block-10:publication:page:9:0-4:region-assignment") assign_start=Some(216545) assign_size=Some(68080) assign_capacity=Some(680000) measured=Some(68080) safe_y=Some(288545) safe_h=Some(68080) rect_y=Some(288545) rect_h=Some(68080) gap_before=Some(0) range=logical:0-4 visual:0-4 continuation=Whole line_count=Some(4) candidate_height=Some(68080) line_heights=[17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Alerts help you catch regressions quickly. For example, …'", "v1 l0 w1 'the number of negative hallucination detections per hour…'", "v2 l0 w2 'when the p95 latency of a tool spikes. Alerts should be …'", "v3 l0 w3 'a clear remediation step, you probably don’t need an ale…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-548:unit-3:block-10:publication:page:9:0-4:region-assignment on page 10; admitted by region page-body, anchor=node-548:unit-3:block-10:publication, breakout=false.") flow-derivation order=225 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-551:unit-3:block-10:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-551:unit-3:block-10:contains-inline:publication") original=layout:component:node-551:unit-3:block-10:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-551:unit-3:block-10:contains-inline:publication:region-assignment:current") assign_start=Some(292100) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(364100) safe_h=Some(0) rect_y=Some(364100) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-551:unit-3:block-10:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=226 page=Some(10) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-553:unit-3:block-11:publication:page:9:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-553:unit-3:block-11:publication:page:9:whole") original=layout:component:node-553:unit-3:block-11:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-553:unit-3:block-11:publication:page:9:whole:region-assignment") assign_start=Some(292100) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(364100) safe_h=Some(22940) rect_y=Some(364100) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Analytics'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-553:unit-3:block-11:publication:page:9:whole:region-assignment on page 10; admitted by region page-body, anchor=node-553:unit-3:block-11:publication, breakout=false.") flow-derivation order=227 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-556:unit-3:block-11:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-556:unit-3:block-11:contains-inline:publication") original=layout:component:node-556:unit-3:block-11:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-556:unit-3:block-11:contains-inline:publication:region-assignment:current") assign_start=Some(323040) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(395040) safe_h=Some(0) rect_y=Some(395040) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-556:unit-3:block-11:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=228 page=Some(10) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-558:unit-3:block-12:publication:page:9:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-558:unit-3:block-12:publication:page:9:0-2") original=layout:component:node-558:unit-3:block-12:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-558:unit-3:block-12:publication:page:9:0-2:region-assignment") assign_start=Some(323040) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(395040) safe_h=Some(34040) rect_y=Some(395040) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Analytics aggregate metrics, detections and other data a…'", "v1 l0 w1 'you understand trends. Typical analytics include:'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-558:unit-3:block-12:publication:page:9:0-2:region-assignment on page 10; admitted by region page-body, anchor=node-558:unit-3:block-12:publication, breakout=false.") flow-derivation order=229 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-561:unit-3:block-12:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-561:unit-3:block-12:contains-inline:publication") original=layout:component:node-561:unit-3:block-12:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-561:unit-3:block-12:contains-inline:publication:region-assignment:current") assign_start=Some(364555) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(436555) safe_h=Some(0) rect_y=Some(436555) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-561:unit-3:block-12:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=230 page=Some(10) region=Some(MainFlow) subject=List role=None fragment=fragment:composition:measurement:layout:component:node-563:unit-3:block-13:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-563:unit-3:block-13:publication") original=layout:component:node-563:unit-3:block-13:publication assignment_id=Some("composition:measurement:layout:component:node-563:unit-3:block-13:publication:region-assignment:current") assign_start=Some(364555) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(436555) safe_h=Some(0) rect_y=Some(436555) rect_h=Some(0) gap_before=Some(0) range=logical:0-5 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-563:unit-3:block-13:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=231 page=Some(10) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-565:unit-3:block-13:item-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-565:unit-3:block-13:item-0:publication") original=layout:component:node-565:unit-3:block-13:item-0:publication assignment_id=Some("composition:measurement:layout:component:node-565:unit-3:block-13:item-0:publication:region-assignment:current") assign_start=Some(364555) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(436555) safe_h=Some(0) rect_y=Some(436555) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-565:unit-3:block-13:item-0:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=232 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-567:unit-3:block-13:item-0:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-567:unit-3:block-13:item-0:list-contains-item:publication") original=layout:component:node-567:unit-3:block-13:item-0:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-567:unit-3:block-13:item-0:list-contains-item:publication:region-assignment:current") assign_start=Some(364555) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(436555) safe_h=Some(0) rect_y=Some(436555) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-567:unit-3:block-13:item-0:list-contains-item:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=233 page=Some(10) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-571:unit-3:block-13:item-0:block-0:publication:page:9:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-571:unit-3:block-13:item-0:block-0:publication:page:9:0-1") original=layout:component:node-571:unit-3:block-13:item-0:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-571:unit-3:block-13:item-0:block-0:publication:page:9:0-1:region-assignment") assign_start=Some(364555) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(436555) safe_h=Some(17020) rect_y=Some(436555) rect_h=Some(17020) gap_before=Some(0) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'Cost analysis: breakdown of cost by model, workflow, or …'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-571:unit-3:block-13:item-0:block-0:publication:page:9:0-1:region-assignment on page 10; admitted by region page-body, anchor=node-571:unit-3:block-13:item-0:block-0:publication, breakout=false.") flow-derivation order=234 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-574:unit-3:block-13:item-0:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-574:unit-3:block-13:item-0:block-0:contains-inline:publication") original=layout:component:node-574:unit-3:block-13:item-0:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-574:unit-3:block-13:item-0:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(389050) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(461050) safe_h=Some(0) rect_y=Some(461050) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-574:unit-3:block-13:item-0:block-0:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=235 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-576:unit-3:block-13:item-0:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-576:unit-3:block-13:item-0:contains-block-0:publication") original=layout:component:node-576:unit-3:block-13:item-0:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-576:unit-3:block-13:item-0:contains-block-0:publication:region-assignment:current") assign_start=Some(389050) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(461050) safe_h=Some(0) rect_y=Some(461050) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-576:unit-3:block-13:item-0:contains-block-0:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=236 page=Some(10) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-578:unit-3:block-13:item-1:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-578:unit-3:block-13:item-1:publication") original=layout:component:node-578:unit-3:block-13:item-1:publication assignment_id=Some("composition:measurement:layout:component:node-578:unit-3:block-13:item-1:publication:region-assignment:current") assign_start=Some(389050) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(461050) safe_h=Some(0) rect_y=Some(461050) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-578:unit-3:block-13:item-1:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=237 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-580:unit-3:block-13:item-1:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-580:unit-3:block-13:item-1:list-contains-item:publication") original=layout:component:node-580:unit-3:block-13:item-1:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-580:unit-3:block-13:item-1:list-contains-item:publication:region-assignment:current") assign_start=Some(389050) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(461050) safe_h=Some(0) rect_y=Some(461050) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-580:unit-3:block-13:item-1:list-contains-item:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=238 page=Some(10) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-584:unit-3:block-13:item-1:block-0:publication:page:9:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-584:unit-3:block-13:item-1:block-0:publication:page:9:0-1") original=layout:component:node-584:unit-3:block-13:item-1:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-584:unit-3:block-13:item-1:block-0:publication:page:9:0-1:region-assignment") assign_start=Some(385945) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(457945) safe_h=Some(17020) rect_y=Some(457945) rect_h=Some(17020) gap_before=Some(-3105) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'Latency analysis: p50/p90/p95 latency per model, tool or…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-584:unit-3:block-13:item-1:block-0:publication:page:9:0-1:region-assignment on page 10; admitted by region page-body, anchor=node-584:unit-3:block-13:item-1:block-0:publication, breakout=false.") flow-derivation order=239 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-587:unit-3:block-13:item-1:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-587:unit-3:block-13:item-1:block-0:contains-inline:publication") original=layout:component:node-587:unit-3:block-13:item-1:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-587:unit-3:block-13:item-1:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(410440) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(482440) safe_h=Some(0) rect_y=Some(482440) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-587:unit-3:block-13:item-1:block-0:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=240 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-589:unit-3:block-13:item-1:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-589:unit-3:block-13:item-1:contains-block-0:publication") original=layout:component:node-589:unit-3:block-13:item-1:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-589:unit-3:block-13:item-1:contains-block-0:publication:region-assignment:current") assign_start=Some(410440) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(482440) safe_h=Some(0) rect_y=Some(482440) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-589:unit-3:block-13:item-1:contains-block-0:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=241 page=Some(10) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-591:unit-3:block-13:item-2:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-591:unit-3:block-13:item-2:publication") original=layout:component:node-591:unit-3:block-13:item-2:publication assignment_id=Some("composition:measurement:layout:component:node-591:unit-3:block-13:item-2:publication:region-assignment:current") assign_start=Some(410440) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(482440) safe_h=Some(0) rect_y=Some(482440) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-591:unit-3:block-13:item-2:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=242 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-593:unit-3:block-13:item-2:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-593:unit-3:block-13:item-2:list-contains-item:publication") original=layout:component:node-593:unit-3:block-13:item-2:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-593:unit-3:block-13:item-2:list-contains-item:publication:region-assignment:current") assign_start=Some(410440) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(482440) safe_h=Some(0) rect_y=Some(482440) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-593:unit-3:block-13:item-2:list-contains-item:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=243 page=Some(10) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-597:unit-3:block-13:item-2:block-0:publication:page:9:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-597:unit-3:block-13:item-2:block-0:publication:page:9:0-1") original=layout:component:node-597:unit-3:block-13:item-2:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-597:unit-3:block-13:item-2:block-0:publication:page:9:0-1:region-assignment") assign_start=Some(407335) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(479335) safe_h=Some(17020) rect_y=Some(479335) rect_h=Some(17020) gap_before=Some(-3105) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'Error analysis: counts and rates of different error type…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-597:unit-3:block-13:item-2:block-0:publication:page:9:0-1:region-assignment on page 10; admitted by region page-body, anchor=node-597:unit-3:block-13:item-2:block-0:publication, breakout=false.") flow-derivation order=244 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-600:unit-3:block-13:item-2:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-600:unit-3:block-13:item-2:block-0:contains-inline:publication") original=layout:component:node-600:unit-3:block-13:item-2:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-600:unit-3:block-13:item-2:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(431830) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(503830) safe_h=Some(0) rect_y=Some(503830) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-600:unit-3:block-13:item-2:block-0:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=245 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-602:unit-3:block-13:item-2:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-602:unit-3:block-13:item-2:contains-block-0:publication") original=layout:component:node-602:unit-3:block-13:item-2:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-602:unit-3:block-13:item-2:contains-block-0:publication:region-assignment:current") assign_start=Some(431830) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(503830) safe_h=Some(0) rect_y=Some(503830) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-602:unit-3:block-13:item-2:contains-block-0:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=246 page=Some(10) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-604:unit-3:block-13:item-3:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-604:unit-3:block-13:item-3:publication") original=layout:component:node-604:unit-3:block-13:item-3:publication assignment_id=Some("composition:measurement:layout:component:node-604:unit-3:block-13:item-3:publication:region-assignment:current") assign_start=Some(431830) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(503830) safe_h=Some(0) rect_y=Some(503830) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-604:unit-3:block-13:item-3:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=247 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-606:unit-3:block-13:item-3:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-606:unit-3:block-13:item-3:list-contains-item:publication") original=layout:component:node-606:unit-3:block-13:item-3:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-606:unit-3:block-13:item-3:list-contains-item:publication:region-assignment:current") assign_start=Some(431830) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(503830) safe_h=Some(0) rect_y=Some(503830) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-606:unit-3:block-13:item-3:list-contains-item:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=248 page=Some(10) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-610:unit-3:block-13:item-3:block-0:publication:page:9:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-610:unit-3:block-13:item-3:block-0:publication:page:9:0-2") original=layout:component:node-610:unit-3:block-13:item-3:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-610:unit-3:block-13:item-3:block-0:publication:page:9:0-2:region-assignment") assign_start=Some(428725) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(500725) safe_h=Some(34040) rect_y=Some(500725) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Detection analysis: frequency of positive/negative/neutr…'", "v1 l0 w1 'down by detection type and workflow.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-610:unit-3:block-13:item-3:block-0:publication:page:9:0-2:region-assignment on page 10; admitted by region page-body, anchor=node-610:unit-3:block-13:item-3:block-0:publication, breakout=false.") flow-derivation order=249 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-613:unit-3:block-13:item-3:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-613:unit-3:block-13:item-3:block-0:contains-inline:publication") original=layout:component:node-613:unit-3:block-13:item-3:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-613:unit-3:block-13:item-3:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(470240) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(542240) safe_h=Some(0) rect_y=Some(542240) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-613:unit-3:block-13:item-3:block-0:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=250 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-615:unit-3:block-13:item-3:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-615:unit-3:block-13:item-3:contains-block-0:publication") original=layout:component:node-615:unit-3:block-13:item-3:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-615:unit-3:block-13:item-3:contains-block-0:publication:region-assignment:current") assign_start=Some(470240) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(542240) safe_h=Some(0) rect_y=Some(542240) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-615:unit-3:block-13:item-3:contains-block-0:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=251 page=Some(10) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-617:unit-3:block-13:item-4:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-617:unit-3:block-13:item-4:publication") original=layout:component:node-617:unit-3:block-13:item-4:publication assignment_id=Some("composition:measurement:layout:component:node-617:unit-3:block-13:item-4:publication:region-assignment:current") assign_start=Some(470240) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(542240) safe_h=Some(0) rect_y=Some(542240) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-617:unit-3:block-13:item-4:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=252 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-619:unit-3:block-13:item-4:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-619:unit-3:block-13:item-4:list-contains-item:publication") original=layout:component:node-619:unit-3:block-13:item-4:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-619:unit-3:block-13:item-4:list-contains-item:publication:region-assignment:current") assign_start=Some(470240) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(542240) safe_h=Some(0) rect_y=Some(542240) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-619:unit-3:block-13:item-4:list-contains-item:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=253 page=Some(10) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-623:unit-3:block-13:item-4:block-0:publication:page:9:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-623:unit-3:block-13:item-4:block-0:publication:page:9:0-2") original=layout:component:node-623:unit-3:block-13:item-4:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-623:unit-3:block-13:item-4:block-0:publication:page:9:0-2:region-assignment") assign_start=Some(467135) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(539135) safe_h=Some(34040) rect_y=Some(539135) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Tool analytics: number of calls, error rate, retry rate,…'", "v1 l0 w1 'direction for each tool.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-623:unit-3:block-13:item-4:block-0:publication:page:9:0-2:region-assignment on page 10; admitted by region page-body, anchor=node-623:unit-3:block-13:item-4:block-0:publication, breakout=false.") flow-derivation order=254 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-626:unit-3:block-13:item-4:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-626:unit-3:block-13:item-4:block-0:contains-inline:publication") original=layout:component:node-626:unit-3:block-13:item-4:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-626:unit-3:block-13:item-4:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(508650) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(580650) safe_h=Some(0) rect_y=Some(580650) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-626:unit-3:block-13:item-4:block-0:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=255 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-628:unit-3:block-13:item-4:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-628:unit-3:block-13:item-4:contains-block-0:publication") original=layout:component:node-628:unit-3:block-13:item-4:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-628:unit-3:block-13:item-4:contains-block-0:publication:region-assignment:current") assign_start=Some(508650) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(580650) safe_h=Some(0) rect_y=Some(580650) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-628:unit-3:block-13:item-4:contains-block-0:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=256 page=Some(10) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-630:unit-3:block-14:publication:page:9:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-630:unit-3:block-14:publication:page:9:0-5") original=layout:component:node-630:unit-3:block-14:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-630:unit-3:block-14:publication:page:9:0-5:region-assignment") assign_start=Some(508650) assign_size=Some(85100) assign_capacity=Some(680000) measured=Some(85100) safe_y=Some(580650) safe_h=Some(85100) rect_y=Some(580650) rect_h=Some(85100) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=Whole line_count=Some(5) candidate_height=Some(85100) line_heights=[17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Analytics support filtering on dimensions like workflow,…'", "v1 l0 w1 'detection type, and time range. Good analytics let you s…'", "v2 l0 w2 'answer questions such as “Which tools are causing the mo…'", "v3 l0 w3 'per successful output rising?”, or “Which model is produ…'", "v4 l0 w4 'hallucinations?”'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-630:unit-3:block-14:publication:page:9:0-5:region-assignment on page 10; admitted by region page-body, anchor=node-630:unit-3:block-14:publication, breakout=false.") flow-derivation order=257 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-633:unit-3:block-14:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-633:unit-3:block-14:contains-inline:publication") original=layout:component:node-633:unit-3:block-14:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-633:unit-3:block-14:contains-inline:publication:region-assignment:current") assign_start=Some(601225) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(673225) safe_h=Some(0) rect_y=Some(673225) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-633:unit-3:block-14:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=258 page=Some(10) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-635:unit-3:block-15:publication:page:9:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-635:unit-3:block-15:publication:page:9:whole") original=layout:component:node-635:unit-3:block-15:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-635:unit-3:block-15:publication:page:9:whole:region-assignment") assign_start=Some(601225) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(673225) safe_h=Some(22940) rect_y=Some(673225) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Triage and Suggestions'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-635:unit-3:block-15:publication:page:9:whole:region-assignment on page 10; admitted by region page-body, anchor=node-635:unit-3:block-15:publication, breakout=false.") flow-derivation order=259 page=Some(10) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-638:unit-3:block-15:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-638:unit-3:block-15:contains-inline:publication") original=layout:component:node-638:unit-3:block-15:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-638:unit-3:block-15:contains-inline:publication:region-assignment:current") assign_start=Some(632165) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(704165) safe_h=Some(0) rect_y=Some(704165) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-638:unit-3:block-15:contains-inline:publication:region-assignment:current on page 10; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=260 page=Some(10) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-640:unit-3:block-16:publication:page:9:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-640:unit-3:block-16:publication:page:9:0-2") original=layout:component:node-640:unit-3:block-16:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-640:unit-3:block-16:publication:page:9:0-2:region-assignment") assign_start=Some(632165) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(704165) safe_h=Some(34040) rect_y=Some(704165) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=First line_count=Some(9) candidate_height=Some(153180) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'At the intersection of detections and analytics lies tri…'", "v1 l0 w1 'or an alert triggers, you must decide what to do. Triage…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 2 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-640:unit-3:block-16:publication:page:9:0-2:region-assignment on page 10; admitted by region page-body, anchor=node-640:unit-3:block-16:publication, breakout=false.") flow-derivation order=261 page=Some(11) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-640:unit-3:block-16:publication:page:10:2-9 placement=Some("placement:fragment:composition:text-composition:layout:component:node-640:unit-3:block-16:publication:page:10:2-9") original=layout:component:node-640:unit-3:block-16:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-640:unit-3:block-16:publication:page:10:2-9:region-assignment") assign_start=Some(0) assign_size=Some(119140) assign_capacity=Some(680000) measured=Some(119140) safe_y=Some(72000) safe_h=Some(119140) rect_y=Some(72000) rect_h=Some(119140) gap_before=None range=logical:2-9 visual:2-9 continuation=Last line_count=Some(9) candidate_height=Some(153180) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v2 l0 w2 'offending trace, reproducing the issue, and determining …'", "v3 l0 w3 'glitch or a systemic problem. Neatlogs’ data model inclu…'", "v4 l0 w4 'suggestion boards to support this workflow. A triage sug…'", "v5 l0 w5 'increasing the temperature for a model, adding a guardra…'", "v6 l0 w6 'a workflow into smaller steps. While these features were…'", "v7 l0 w7 'the schema, the intent is clear: use the signal from you…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 2 of 2 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-640:unit-3:block-16:publication:page:10:2-9:region-assignment on page 11; admitted by region page-body, anchor=node-640:unit-3:block-16:publication, breakout=false.") flow-derivation order=262 page=Some(11) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-643:unit-3:block-16:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-643:unit-3:block-16:contains-inline:publication") original=layout:component:node-643:unit-3:block-16:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-643:unit-3:block-16:contains-inline:publication:region-assignment:current") assign_start=Some(673680) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(198615) safe_h=Some(0) rect_y=Some(198615) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-643:unit-3:block-16:contains-inline:publication:region-assignment:current was stale for cursor page 11 at y 198615; assignment page 10 start 673680"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-643:unit-3:block-16:contains-inline:publication:region-assignment:current was stale for cursor page 11 at y 198615; assignment page 10 start 673680; page break before: false; breakout=false.") flow-derivation order=263 page=Some(11) region=Some(MainFlow) subject=Flow role=None fragment=fragment:composition:measurement:layout:component:node-645:unit-4:chapter:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-645:unit-4:chapter:publication") original=layout:component:node-645:unit-4:chapter:publication assignment_id=Some("composition:measurement:layout:component:node-645:unit-4:chapter:publication:region-assignment:current") assign_start=Some(673680) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(198615) safe_h=Some(0) rect_y=Some(198615) rect_h=Some(0) gap_before=Some(0) range=logical:0-26 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-645:unit-4:chapter:publication:region-assignment:current was stale for cursor page 11 at y 198615; assignment page 10 start 673680"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-645:unit-4:chapter:publication:region-assignment:current was stale for cursor page 11 at y 198615; assignment page 10 start 673680; page break before: false; breakout=false.") flow-derivation order=264 page=Some(11) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-647:unit-4:chapter-contains-root:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-647:unit-4:chapter-contains-root:publication") original=layout:component:node-647:unit-4:chapter-contains-root:publication assignment_id=Some("composition:measurement:layout:component:node-647:unit-4:chapter-contains-root:publication:region-assignment:current") assign_start=Some(673680) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(198615) safe_h=Some(0) rect_y=Some(198615) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-647:unit-4:chapter-contains-root:publication:region-assignment:current was stale for cursor page 11 at y 198615; assignment page 10 start 673680"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-647:unit-4:chapter-contains-root:publication:region-assignment:current was stale for cursor page 11 at y 198615; assignment page 10 start 673680; page break before: false; breakout=false.") flow-derivation order=265 page=Some(12) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-649:unit-4:chapter-title:publication:page:11:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-649:unit-4:chapter-title:publication:page:11:whole") original=layout:component:node-649:unit-4:chapter-title:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-649:unit-4:chapter-title:publication:page:11:whole:region-assignment") assign_start=Some(0) assign_size=Some(32560) assign_capacity=Some(642000) measured=Some(32560) safe_y=Some(72000) safe_h=Some(32560) rect_y=Some(72000) rect_h=Some(32560) gap_before=None range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(32560) line_heights=[32560] selected_lines=["v0 l0 w0 'Governance & Control'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-649:unit-4:chapter-title:publication:page:11:whole:region-assignment on page 12; admitted by region page-body, anchor=node-649:unit-4:chapter-title:publication, breakout=false.") flow-derivation order=266 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-651:unit-4:chapter-title:section-contains-heading:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-651:unit-4:chapter-title:section-contains-heading:publication") original=layout:component:node-651:unit-4:chapter-title:section-contains-heading:publication assignment_id=Some("composition:measurement:layout:component:node-651:unit-4:chapter-title:section-contains-heading:publication:region-assignment:current") assign_start=Some(40560) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(112560) safe_h=Some(0) rect_y=Some(112560) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-651:unit-4:chapter-title:section-contains-heading:publication:region-assignment:current on page 12; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=267 page=Some(12) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-653:unit-4:block-0:publication:page:11:0-4 placement=Some("placement:fragment:composition:text-composition:layout:component:node-653:unit-4:block-0:publication:page:11:0-4") original=layout:component:node-653:unit-4:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-653:unit-4:block-0:publication:page:11:0-4:region-assignment") assign_start=Some(40560) assign_size=Some(68080) assign_capacity=Some(642000) measured=Some(68080) safe_y=Some(112560) safe_h=Some(68080) rect_y=Some(112560) rect_h=Some(68080) gap_before=Some(0) range=logical:0-4 visual:0-4 continuation=Whole line_count=Some(4) candidate_height=Some(68080) line_heights=[17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Engineering does not stop at building; you must also con…'", "v1 l0 w1 'behaviour of your agentic systems. This chapter discusse…'", "v2 l0 w2 'control, attestation, replay, evaluation, and policy enf…'", "v3 l0 w3 'crucial when deploying agents into regulated or high‑sta…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-653:unit-4:block-0:publication:page:11:0-4:region-assignment on page 12; admitted by region page-body, anchor=node-653:unit-4:block-0:publication, breakout=false.") flow-derivation order=268 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-656:unit-4:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-656:unit-4:block-0:contains-inline:publication") original=layout:component:node-656:unit-4:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-656:unit-4:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(116115) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(188115) safe_h=Some(0) rect_y=Some(188115) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-656:unit-4:block-0:contains-inline:publication:region-assignment:current on page 12; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=269 page=Some(12) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-658:unit-4:block-1:publication:page:11:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-658:unit-4:block-1:publication:page:11:whole") original=layout:component:node-658:unit-4:block-1:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-658:unit-4:block-1:publication:page:11:whole:region-assignment") assign_start=Some(116115) assign_size=Some(22940) assign_capacity=Some(642000) measured=Some(22940) safe_y=Some(188115) safe_h=Some(22940) rect_y=Some(188115) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Runtime Control'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-658:unit-4:block-1:publication:page:11:whole:region-assignment on page 12; admitted by region page-body, anchor=node-658:unit-4:block-1:publication, breakout=false.") flow-derivation order=270 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-661:unit-4:block-1:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-661:unit-4:block-1:contains-inline:publication") original=layout:component:node-661:unit-4:block-1:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-661:unit-4:block-1:contains-inline:publication:region-assignment:current") assign_start=Some(147055) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(219055) safe_h=Some(0) rect_y=Some(219055) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-661:unit-4:block-1:contains-inline:publication:region-assignment:current on page 12; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=271 page=Some(12) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-663:unit-4:block-2:publication:page:11:0-6 placement=Some("placement:fragment:composition:text-composition:layout:component:node-663:unit-4:block-2:publication:page:11:0-6") original=layout:component:node-663:unit-4:block-2:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-663:unit-4:block-2:publication:page:11:0-6:region-assignment") assign_start=Some(147055) assign_size=Some(102120) assign_capacity=Some(642000) measured=Some(102120) safe_y=Some(219055) safe_h=Some(102120) rect_y=Some(219055) rect_h=Some(102120) gap_before=Some(0) range=logical:0-6 visual:0-6 continuation=Whole line_count=Some(6) candidate_height=Some(102120) line_heights=[17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Runtime control refers to the ability to intercept and i…'", "v1 l0 w1 'while it is running. A runtime control plane acts as a g…'", "v2 l0 w2 'LLM or a tool goes through it. The plane can enforce rat…'", "v3 l0 w3 'redact sensitive data, block forbidden actions, and inje…'", "v4 l0 w4 'runtime control you are limited to post‑mortem analysis;…'", "v5 l0 w5 'disasters before they happen.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-663:unit-4:block-2:publication:page:11:0-6:region-assignment on page 12; admitted by region page-body, anchor=node-663:unit-4:block-2:publication, breakout=false.") flow-derivation order=272 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-666:unit-4:block-2:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-666:unit-4:block-2:contains-inline:publication") original=layout:component:node-666:unit-4:block-2:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-666:unit-4:block-2:contains-inline:publication:region-assignment:current") assign_start=Some(256650) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(328650) safe_h=Some(0) rect_y=Some(328650) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-666:unit-4:block-2:contains-inline:publication:region-assignment:current on page 12; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=273 page=Some(12) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-668:unit-4:block-3:publication:page:11:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-668:unit-4:block-3:publication:page:11:whole") original=layout:component:node-668:unit-4:block-3:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-668:unit-4:block-3:publication:page:11:whole:region-assignment") assign_start=Some(256650) assign_size=Some(22940) assign_capacity=Some(642000) measured=Some(22940) safe_y=Some(328650) safe_h=Some(22940) rect_y=Some(328650) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Proof and Attestation'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-668:unit-4:block-3:publication:page:11:whole:region-assignment on page 12; admitted by region page-body, anchor=node-668:unit-4:block-3:publication, breakout=false.") flow-derivation order=274 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-671:unit-4:block-3:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-671:unit-4:block-3:contains-inline:publication") original=layout:component:node-671:unit-4:block-3:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-671:unit-4:block-3:contains-inline:publication:region-assignment:current") assign_start=Some(287590) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(359590) safe_h=Some(0) rect_y=Some(359590) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-671:unit-4:block-3:contains-inline:publication:region-assignment:current on page 12; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=275 page=Some(12) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-673:unit-4:block-4:publication:page:11:0-11 placement=Some("placement:fragment:composition:text-composition:layout:component:node-673:unit-4:block-4:publication:page:11:0-11") original=layout:component:node-673:unit-4:block-4:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-673:unit-4:block-4:publication:page:11:0-11:region-assignment") assign_start=Some(287590) assign_size=Some(187220) assign_capacity=Some(642000) measured=Some(187220) safe_y=Some(359590) safe_h=Some(187220) rect_y=Some(359590) rect_h=Some(187220) gap_before=Some(0) range=logical:0-11 visual:0-11 continuation=Whole line_count=Some(11) candidate_height=Some(187220) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'When agents interact with sensitive systems — bank accou…'", "v1 l0 w1 'personal data — you need proof of what they did. An atte…'", "v2 l0 w2 'tamper‑evident record of an agent action. It includes th…'", "v3 l0 w3 'identity (if delegated), the time, the prompt hash, the …'", "v4 l0 w4 'the policy version, and the result. The World Bank’s gui…'", "v5 l0 w5 'notes that logs should be protected from unauthorized ac…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-673:unit-4:block-4:publication:page:11:0-11:region-assignment on page 12; admitted by region page-body, anchor=node-673:unit-4:block-4:publication, breakout=false.") flow-derivation order=276 page=Some(12) region=Some(MainFlow) subject=FootnoteReference role=None fragment=fragment:composition:measurement:layout:component:node-675:unit-4:block-4:footnote-ref-5:publication:page:11:whole placement=Some("placement:fragment:composition:measurement:layout:component:node-675:unit-4:block-4:footnote-ref-5:publication:page:11:whole") original=layout:component:node-675:unit-4:block-4:footnote-ref-5:publication assignment_id=Some("fragment:composition:measurement:layout:component:node-675:unit-4:block-4:footnote-ref-5:publication:page:11:whole:region-assignment") assign_start=Some(482285) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(554285) safe_h=Some(0) rect_y=Some(554285) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:measurement:layout:component:node-675:unit-4:block-4:footnote-ref-5:publication:page:11:whole:region-assignment on page 12; admitted by region page-body, anchor=node-675:unit-4:block-4:footnote-ref-5:publication, breakout=false.") flow-derivation order=277 page=Some(12) region=Some(MainFlow) subject=FootnoteReference role=None fragment=fragment:composition:measurement:layout:component:node-677:unit-4:block-4:footnote-ref-7:publication:page:11:whole placement=Some("placement:fragment:composition:measurement:layout:component:node-677:unit-4:block-4:footnote-ref-7:publication:page:11:whole") original=layout:component:node-677:unit-4:block-4:footnote-ref-7:publication assignment_id=Some("fragment:composition:measurement:layout:component:node-677:unit-4:block-4:footnote-ref-7:publication:page:11:whole:region-assignment") assign_start=Some(489760) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(561760) safe_h=Some(0) rect_y=Some(561760) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:measurement:layout:component:node-677:unit-4:block-4:footnote-ref-7:publication:page:11:whole:region-assignment on page 12; admitted by region page-body, anchor=node-677:unit-4:block-4:footnote-ref-7:publication, breakout=false.") flow-derivation order=278 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-680:unit-4:block-4:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-680:unit-4:block-4:contains-inline:publication") original=layout:component:node-680:unit-4:block-4:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-680:unit-4:block-4:contains-inline:publication:region-assignment:current") assign_start=Some(497235) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(569235) safe_h=Some(0) rect_y=Some(569235) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-680:unit-4:block-4:contains-inline:publication:region-assignment:current on page 12; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=279 page=Some(12) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-682:unit-4:block-5:publication:page:11:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-682:unit-4:block-5:publication:page:11:whole") original=layout:component:node-682:unit-4:block-5:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-682:unit-4:block-5:publication:page:11:whole:region-assignment") assign_start=Some(497235) assign_size=Some(22940) assign_capacity=Some(642000) measured=Some(22940) safe_y=Some(569235) safe_h=Some(22940) rect_y=Some(569235) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Replay and Simulation'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-682:unit-4:block-5:publication:page:11:whole:region-assignment on page 12; admitted by region page-body, anchor=node-682:unit-4:block-5:publication, breakout=false.") flow-derivation order=280 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-685:unit-4:block-5:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-685:unit-4:block-5:contains-inline:publication") original=layout:component:node-685:unit-4:block-5:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-685:unit-4:block-5:contains-inline:publication:region-assignment:current") assign_start=Some(528175) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(600175) safe_h=Some(0) rect_y=Some(600175) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-685:unit-4:block-5:contains-inline:publication:region-assignment:current on page 12; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=281 page=Some(12) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-687:unit-4:block-6:publication:page:11:0-6 placement=Some("placement:fragment:composition:text-composition:layout:component:node-687:unit-4:block-6:publication:page:11:0-6") original=layout:component:node-687:unit-4:block-6:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-687:unit-4:block-6:publication:page:11:0-6:region-assignment") assign_start=Some(528175) assign_size=Some(102120) assign_capacity=Some(642000) measured=Some(102120) safe_y=Some(600175) safe_h=Some(102120) rect_y=Some(600175) rect_h=Some(102120) gap_before=Some(0) range=logical:0-6 visual:0-6 continuation=Whole line_count=Some(6) candidate_height=Some(102120) line_heights=[17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Replay is the ability to rerun an agent’s trace under co…'", "v1 l0 w1 'might replay a failed run to reproduce a bug, compare di…'", "v2 l0 w2 'test a new prompt or tool, or simulate what would have h…'", "v3 l0 w3 'policies. Replay requires capturing enough context — pro…'", "v4 l0 w4 'seeds, state snapshots — to faithfully reproduce the ori…'", "v5 l0 w5 'observability stack stores this information automaticall…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-687:unit-4:block-6:publication:page:11:0-6:region-assignment on page 12; admitted by region page-body, anchor=node-687:unit-4:block-6:publication, breakout=false.") flow-derivation order=282 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-690:unit-4:block-6:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-690:unit-4:block-6:contains-inline:publication") original=layout:component:node-690:unit-4:block-6:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-690:unit-4:block-6:contains-inline:publication:region-assignment:current") assign_start=Some(637770) assign_size=Some(0) assign_capacity=Some(642000) measured=None safe_y=Some(709770) safe_h=Some(0) rect_y=Some(709770) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-690:unit-4:block-6:contains-inline:publication:region-assignment:current on page 12; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=641 page=Some(12) region=Some(Footnote) subject=Footnote role=None fragment=fragment:composition:measurement:layout:component:node-1579:unit-7:block-19:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1579:unit-7:block-19:publication") original=layout:component:node-1579:unit-7:block-19:publication assignment_id=Some("composition:measurement:layout:component:node-1579:unit-7:block-19:publication:region-assignment:selected-footnote") assign_start=Some(0) assign_size=Some(0) assign_capacity=Some(38000) measured=None safe_y=Some(714000) safe_h=Some(0) rect_y=Some(714000) rect_h=Some(0) gap_before=None range=logical:--- visual:0-1 continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:measurement:layout:component:node-1579:unit-7:block-19:publication:region-assignment:selected-footnote on page 12; admitted by region footnote-area, anchor=node-675:unit-4:block-4:footnote-ref-5:publication, breakout=false.") flow-derivation order=642 page=Some(12) region=Some(Footnote) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1581:unit-7:block-19:footnote-block-0:publication placement=Some("placement:fragment:composition:text-composition:layout:component:node-1581:unit-7:block-19:footnote-block-0:publication") original=layout:component:node-1581:unit-7:block-19:footnote-block-0:publication assignment_id=Some("composition:text-composition:layout:component:node-1581:unit-7:block-19:footnote-block-0:publication:region-assignment:selected-footnote") assign_start=Some(0) assign_size=Some(16000) assign_capacity=Some(38000) measured=Some(10101) safe_y=Some(714000) safe_h=Some(16000) rect_y=Some(714000) rect_h=Some(16000) gap_before=Some(0) range=logical:--- visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(10101) line_heights=[10101] selected_lines=["v0 l0 w0 '9. File citation: 809247269174362, L97-L118.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:text-composition:layout:component:node-1581:unit-7:block-19:footnote-block-0:publication:region-assignment:selected-footnote on page 12; admitted by region footnote-area, anchor=node-675:unit-4:block-4:footnote-ref-5:publication, breakout=false.") flow-derivation order=643 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1584:unit-7:block-19:footnote-block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1584:unit-7:block-19:footnote-block-0:contains-inline:publication") original=layout:component:node-1584:unit-7:block-19:footnote-block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1584:unit-7:block-19:footnote-block-0:contains-inline:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(-213065) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1584:unit-7:block-19:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1584:unit-7:block-19:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=644 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1586:unit-7:block-19:footnote-contains-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1586:unit-7:block-19:footnote-contains-0:publication") original=layout:component:node-1586:unit-7:block-19:footnote-contains-0:publication assignment_id=Some("composition:measurement:layout:component:node-1586:unit-7:block-19:footnote-contains-0:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1586:unit-7:block-19:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1586:unit-7:block-19:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=645 page=Some(12) region=Some(Footnote) subject=Footnote role=None fragment=fragment:composition:measurement:layout:component:node-1588:unit-7:block-20:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1588:unit-7:block-20:publication") original=layout:component:node-1588:unit-7:block-20:publication assignment_id=Some("composition:measurement:layout:component:node-1588:unit-7:block-20:publication:region-assignment:selected-footnote") assign_start=Some(19000) assign_size=Some(0) assign_capacity=Some(38000) measured=None safe_y=Some(733000) safe_h=Some(0) rect_y=Some(733000) rect_h=Some(0) gap_before=Some(3000) range=logical:--- visual:0-1 continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:measurement:layout:component:node-1588:unit-7:block-20:publication:region-assignment:selected-footnote on page 12; admitted by region footnote-area, anchor=node-677:unit-4:block-4:footnote-ref-7:publication, breakout=false.") flow-derivation order=646 page=Some(12) region=Some(Footnote) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1590:unit-7:block-20:footnote-block-0:publication placement=Some("placement:fragment:composition:text-composition:layout:component:node-1590:unit-7:block-20:footnote-block-0:publication") original=layout:component:node-1590:unit-7:block-20:footnote-block-0:publication assignment_id=Some("composition:text-composition:layout:component:node-1590:unit-7:block-20:footnote-block-0:publication:region-assignment:selected-footnote") assign_start=Some(19000) assign_size=Some(16000) assign_capacity=Some(38000) measured=Some(10101) safe_y=Some(733000) safe_h=Some(16000) rect_y=Some(733000) rect_h=Some(16000) gap_before=Some(0) range=logical:--- visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(10101) line_heights=[10101] selected_lines=["v0 l0 w0 '10. File citation: 809247269174362, L114-L116.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from Footnote composition region assignment composition:text-composition:layout:component:node-1590:unit-7:block-20:footnote-block-0:publication:region-assignment:selected-footnote on page 12; admitted by region footnote-area, anchor=node-677:unit-4:block-4:footnote-ref-7:publication, breakout=false.") flow-derivation order=647 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1593:unit-7:block-20:footnote-block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1593:unit-7:block-20:footnote-block-0:contains-inline:publication") original=layout:component:node-1593:unit-7:block-20:footnote-block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1593:unit-7:block-20:footnote-block-0:contains-inline:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1593:unit-7:block-20:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1593:unit-7:block-20:footnote-block-0:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=648 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1595:unit-7:block-20:footnote-contains-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1595:unit-7:block-20:footnote-contains-0:publication") original=layout:component:node-1595:unit-7:block-20:footnote-contains-0:publication assignment_id=Some("composition:measurement:layout:component:node-1595:unit-7:block-20:footnote-contains-0:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1595:unit-7:block-20:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1595:unit-7:block-20:footnote-contains-0:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=649 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1597:footnote-link-dr-cite-1:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1597:footnote-link-dr-cite-1:publication") original=layout:component:node-1597:footnote-link-dr-cite-1:publication assignment_id=Some("composition:measurement:layout:component:node-1597:footnote-link-dr-cite-1:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1597:footnote-link-dr-cite-1:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1597:footnote-link-dr-cite-1:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=650 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1599:footnote-link-dr-cite-2:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1599:footnote-link-dr-cite-2:publication") original=layout:component:node-1599:footnote-link-dr-cite-2:publication assignment_id=Some("composition:measurement:layout:component:node-1599:footnote-link-dr-cite-2:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1599:footnote-link-dr-cite-2:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1599:footnote-link-dr-cite-2:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=651 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1601:footnote-link-dr-cite-3:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1601:footnote-link-dr-cite-3:publication") original=layout:component:node-1601:footnote-link-dr-cite-3:publication assignment_id=Some("composition:measurement:layout:component:node-1601:footnote-link-dr-cite-3:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1601:footnote-link-dr-cite-3:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1601:footnote-link-dr-cite-3:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=652 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1603:footnote-link-dr-cite-4:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1603:footnote-link-dr-cite-4:publication") original=layout:component:node-1603:footnote-link-dr-cite-4:publication assignment_id=Some("composition:measurement:layout:component:node-1603:footnote-link-dr-cite-4:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1603:footnote-link-dr-cite-4:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1603:footnote-link-dr-cite-4:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=653 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1605:footnote-link-dr-cite-2:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1605:footnote-link-dr-cite-2:publication") original=layout:component:node-1605:footnote-link-dr-cite-2:publication assignment_id=Some("composition:measurement:layout:component:node-1605:footnote-link-dr-cite-2:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1605:footnote-link-dr-cite-2:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1605:footnote-link-dr-cite-2:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=654 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1607:footnote-link-dr-cite-5:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1607:footnote-link-dr-cite-5:publication") original=layout:component:node-1607:footnote-link-dr-cite-5:publication assignment_id=Some("composition:measurement:layout:component:node-1607:footnote-link-dr-cite-5:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1607:footnote-link-dr-cite-5:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1607:footnote-link-dr-cite-5:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=655 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1609:footnote-link-dr-cite-6:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1609:footnote-link-dr-cite-6:publication") original=layout:component:node-1609:footnote-link-dr-cite-6:publication assignment_id=Some("composition:measurement:layout:component:node-1609:footnote-link-dr-cite-6:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1609:footnote-link-dr-cite-6:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1609:footnote-link-dr-cite-6:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=656 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1611:footnote-link-dr-cite-1:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1611:footnote-link-dr-cite-1:publication") original=layout:component:node-1611:footnote-link-dr-cite-1:publication assignment_id=Some("composition:measurement:layout:component:node-1611:footnote-link-dr-cite-1:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1611:footnote-link-dr-cite-1:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1611:footnote-link-dr-cite-1:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=657 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1613:footnote-link-dr-cite-7:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1613:footnote-link-dr-cite-7:publication") original=layout:component:node-1613:footnote-link-dr-cite-7:publication assignment_id=Some("composition:measurement:layout:component:node-1613:footnote-link-dr-cite-7:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1613:footnote-link-dr-cite-7:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1613:footnote-link-dr-cite-7:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=658 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1615:footnote-link-dr-cite-8:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1615:footnote-link-dr-cite-8:publication") original=layout:component:node-1615:footnote-link-dr-cite-8:publication assignment_id=Some("composition:measurement:layout:component:node-1615:footnote-link-dr-cite-8:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1615:footnote-link-dr-cite-8:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1615:footnote-link-dr-cite-8:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=659 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1617:footnote-link-dr-cite-1:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1617:footnote-link-dr-cite-1:publication") original=layout:component:node-1617:footnote-link-dr-cite-1:publication assignment_id=Some("composition:measurement:layout:component:node-1617:footnote-link-dr-cite-1:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1617:footnote-link-dr-cite-1:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1617:footnote-link-dr-cite-1:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=660 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1619:footnote-link-dr-cite-9:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1619:footnote-link-dr-cite-9:publication") original=layout:component:node-1619:footnote-link-dr-cite-9:publication assignment_id=Some("composition:measurement:layout:component:node-1619:footnote-link-dr-cite-9:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1619:footnote-link-dr-cite-9:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1619:footnote-link-dr-cite-9:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=661 page=Some(12) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1621:footnote-link-dr-cite-10:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1621:footnote-link-dr-cite-10:publication") original=layout:component:node-1621:footnote-link-dr-cite-10:publication assignment_id=Some("composition:measurement:layout:component:node-1621:footnote-link-dr-cite-10:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1621:footnote-link-dr-cite-10:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1621:footnote-link-dr-cite-10:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 12 at y 496705; page break before: false; breakout=false.") flow-derivation order=283 page=Some(13) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-692:unit-4:block-7:publication:page:12:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-692:unit-4:block-7:publication:page:12:whole") original=layout:component:node-692:unit-4:block-7:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-692:unit-4:block-7:publication:page:12:whole:region-assignment") assign_start=Some(0) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(72000) safe_h=Some(22940) rect_y=Some(72000) rect_h=Some(22940) gap_before=None range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Evaluation'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-692:unit-4:block-7:publication:page:12:whole:region-assignment on page 13; admitted by region page-body, anchor=node-692:unit-4:block-7:publication, breakout=false.") flow-derivation order=284 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-695:unit-4:block-7:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-695:unit-4:block-7:contains-inline:publication") original=layout:component:node-695:unit-4:block-7:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-695:unit-4:block-7:contains-inline:publication:region-assignment:current") assign_start=Some(30940) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(102940) safe_h=Some(0) rect_y=Some(102940) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-695:unit-4:block-7:contains-inline:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=285 page=Some(13) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-697:unit-4:block-8:publication:page:12:0-3 placement=Some("placement:fragment:composition:text-composition:layout:component:node-697:unit-4:block-8:publication:page:12:0-3") original=layout:component:node-697:unit-4:block-8:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-697:unit-4:block-8:publication:page:12:0-3:region-assignment") assign_start=Some(30940) assign_size=Some(51060) assign_capacity=Some(680000) measured=Some(51060) safe_y=Some(102940) safe_h=Some(51060) rect_y=Some(102940) rect_h=Some(51060) gap_before=Some(0) range=logical:0-3 visual:0-3 continuation=Whole line_count=Some(3) candidate_height=Some(51060) line_heights=[17020, 17020, 17020] selected_lines=["v0 l0 w0 'Evaluation goes beyond simple error counts and latency m…'", "v1 l0 w1 'agent produce a useful outcome?” and “How good was this …'", "v2 l0 w2 'can be performed:'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-697:unit-4:block-8:publication:page:12:0-3:region-assignment on page 13; admitted by region page-body, anchor=node-697:unit-4:block-8:publication, breakout=false.") flow-derivation order=286 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-700:unit-4:block-8:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-700:unit-4:block-8:contains-inline:publication") original=layout:component:node-700:unit-4:block-8:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-700:unit-4:block-8:contains-inline:publication:region-assignment:current") assign_start=Some(89475) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(161475) safe_h=Some(0) rect_y=Some(161475) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-700:unit-4:block-8:contains-inline:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=287 page=Some(13) region=Some(MainFlow) subject=List role=None fragment=fragment:composition:measurement:layout:component:node-702:unit-4:block-9:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-702:unit-4:block-9:publication") original=layout:component:node-702:unit-4:block-9:publication assignment_id=Some("composition:measurement:layout:component:node-702:unit-4:block-9:publication:region-assignment:current") assign_start=Some(89475) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(161475) safe_h=Some(0) rect_y=Some(161475) rect_h=Some(0) gap_before=Some(0) range=logical:0-3 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-702:unit-4:block-9:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=288 page=Some(13) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-704:unit-4:block-9:item-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-704:unit-4:block-9:item-0:publication") original=layout:component:node-704:unit-4:block-9:item-0:publication assignment_id=Some("composition:measurement:layout:component:node-704:unit-4:block-9:item-0:publication:region-assignment:current") assign_start=Some(89475) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(161475) safe_h=Some(0) rect_y=Some(161475) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-704:unit-4:block-9:item-0:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=289 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-706:unit-4:block-9:item-0:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-706:unit-4:block-9:item-0:list-contains-item:publication") original=layout:component:node-706:unit-4:block-9:item-0:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-706:unit-4:block-9:item-0:list-contains-item:publication:region-assignment:current") assign_start=Some(89475) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(161475) safe_h=Some(0) rect_y=Some(161475) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-706:unit-4:block-9:item-0:list-contains-item:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=290 page=Some(13) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-710:unit-4:block-9:item-0:block-0:publication:page:12:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-710:unit-4:block-9:item-0:block-0:publication:page:12:0-2") original=layout:component:node-710:unit-4:block-9:item-0:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-710:unit-4:block-9:item-0:block-0:publication:page:12:0-2:region-assignment") assign_start=Some(89475) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(161475) safe_h=Some(34040) rect_y=Some(161475) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Automatically, using heuristics or models to assess rele…'", "v1 l0 w1 'pleteness or tone.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-710:unit-4:block-9:item-0:block-0:publication:page:12:0-2:region-assignment on page 13; admitted by region page-body, anchor=node-710:unit-4:block-9:item-0:block-0:publication, breakout=false.") flow-derivation order=291 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-713:unit-4:block-9:item-0:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-713:unit-4:block-9:item-0:block-0:contains-inline:publication") original=layout:component:node-713:unit-4:block-9:item-0:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-713:unit-4:block-9:item-0:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(130990) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(202990) safe_h=Some(0) rect_y=Some(202990) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-713:unit-4:block-9:item-0:block-0:contains-inline:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=292 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-715:unit-4:block-9:item-0:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-715:unit-4:block-9:item-0:contains-block-0:publication") original=layout:component:node-715:unit-4:block-9:item-0:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-715:unit-4:block-9:item-0:contains-block-0:publication:region-assignment:current") assign_start=Some(130990) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(202990) safe_h=Some(0) rect_y=Some(202990) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-715:unit-4:block-9:item-0:contains-block-0:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=293 page=Some(13) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-717:unit-4:block-9:item-1:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-717:unit-4:block-9:item-1:publication") original=layout:component:node-717:unit-4:block-9:item-1:publication assignment_id=Some("composition:measurement:layout:component:node-717:unit-4:block-9:item-1:publication:region-assignment:current") assign_start=Some(130990) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(202990) safe_h=Some(0) rect_y=Some(202990) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-717:unit-4:block-9:item-1:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=294 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-719:unit-4:block-9:item-1:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-719:unit-4:block-9:item-1:list-contains-item:publication") original=layout:component:node-719:unit-4:block-9:item-1:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-719:unit-4:block-9:item-1:list-contains-item:publication:region-assignment:current") assign_start=Some(130990) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(202990) safe_h=Some(0) rect_y=Some(202990) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-719:unit-4:block-9:item-1:list-contains-item:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=295 page=Some(13) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-723:unit-4:block-9:item-1:block-0:publication:page:12:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-723:unit-4:block-9:item-1:block-0:publication:page:12:0-1") original=layout:component:node-723:unit-4:block-9:item-1:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-723:unit-4:block-9:item-1:block-0:publication:page:12:0-1:region-assignment") assign_start=Some(127885) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(199885) safe_h=Some(17020) rect_y=Some(199885) rect_h=Some(17020) gap_before=Some(-3105) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'By humans, via a feedback loop that labels outputs as go…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-723:unit-4:block-9:item-1:block-0:publication:page:12:0-1:region-assignment on page 13; admitted by region page-body, anchor=node-723:unit-4:block-9:item-1:block-0:publication, breakout=false.") flow-derivation order=296 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-726:unit-4:block-9:item-1:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-726:unit-4:block-9:item-1:block-0:contains-inline:publication") original=layout:component:node-726:unit-4:block-9:item-1:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-726:unit-4:block-9:item-1:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(152380) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(224380) safe_h=Some(0) rect_y=Some(224380) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-726:unit-4:block-9:item-1:block-0:contains-inline:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=297 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-728:unit-4:block-9:item-1:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-728:unit-4:block-9:item-1:contains-block-0:publication") original=layout:component:node-728:unit-4:block-9:item-1:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-728:unit-4:block-9:item-1:contains-block-0:publication:region-assignment:current") assign_start=Some(152380) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(224380) safe_h=Some(0) rect_y=Some(224380) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-728:unit-4:block-9:item-1:contains-block-0:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=298 page=Some(13) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-730:unit-4:block-9:item-2:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-730:unit-4:block-9:item-2:publication") original=layout:component:node-730:unit-4:block-9:item-2:publication assignment_id=Some("composition:measurement:layout:component:node-730:unit-4:block-9:item-2:publication:region-assignment:current") assign_start=Some(152380) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(224380) safe_h=Some(0) rect_y=Some(224380) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-730:unit-4:block-9:item-2:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=299 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-732:unit-4:block-9:item-2:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-732:unit-4:block-9:item-2:list-contains-item:publication") original=layout:component:node-732:unit-4:block-9:item-2:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-732:unit-4:block-9:item-2:list-contains-item:publication:region-assignment:current") assign_start=Some(152380) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(224380) safe_h=Some(0) rect_y=Some(224380) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-732:unit-4:block-9:item-2:list-contains-item:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=300 page=Some(13) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-736:unit-4:block-9:item-2:block-0:publication:page:12:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-736:unit-4:block-9:item-2:block-0:publication:page:12:0-1") original=layout:component:node-736:unit-4:block-9:item-2:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-736:unit-4:block-9:item-2:block-0:publication:page:12:0-1:region-assignment") assign_start=Some(149275) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(221275) safe_h=Some(17020) rect_y=Some(221275) rect_h=Some(17020) gap_before=Some(-3105) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'By downstream effects, such as conversion rates or task …'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-736:unit-4:block-9:item-2:block-0:publication:page:12:0-1:region-assignment on page 13; admitted by region page-body, anchor=node-736:unit-4:block-9:item-2:block-0:publication, breakout=false.") flow-derivation order=301 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-739:unit-4:block-9:item-2:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-739:unit-4:block-9:item-2:block-0:contains-inline:publication") original=layout:component:node-739:unit-4:block-9:item-2:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-739:unit-4:block-9:item-2:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(173770) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(245770) safe_h=Some(0) rect_y=Some(245770) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-739:unit-4:block-9:item-2:block-0:contains-inline:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=302 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-741:unit-4:block-9:item-2:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-741:unit-4:block-9:item-2:contains-block-0:publication") original=layout:component:node-741:unit-4:block-9:item-2:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-741:unit-4:block-9:item-2:contains-block-0:publication:region-assignment:current") assign_start=Some(173770) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(245770) safe_h=Some(0) rect_y=Some(245770) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-741:unit-4:block-9:item-2:contains-block-0:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=303 page=Some(13) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-743:unit-4:block-10:publication:page:12:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-743:unit-4:block-10:publication:page:12:0-2") original=layout:component:node-743:unit-4:block-10:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-743:unit-4:block-10:publication:page:12:0-2:region-assignment") assign_start=Some(173770) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(245770) safe_h=Some(34040) rect_y=Some(245770) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Evaluations should be tied back to specific traces and c…'", "v1 l0 w1 'olds, alert rules and triage suggestions.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-743:unit-4:block-10:publication:page:12:0-2:region-assignment on page 13; admitted by region page-body, anchor=node-743:unit-4:block-10:publication, breakout=false.") flow-derivation order=304 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-746:unit-4:block-10:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-746:unit-4:block-10:contains-inline:publication") original=layout:component:node-746:unit-4:block-10:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-746:unit-4:block-10:contains-inline:publication:region-assignment:current") assign_start=Some(215285) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(287285) safe_h=Some(0) rect_y=Some(287285) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-746:unit-4:block-10:contains-inline:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=305 page=Some(13) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-748:unit-4:block-11:publication:page:12:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-748:unit-4:block-11:publication:page:12:whole") original=layout:component:node-748:unit-4:block-11:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-748:unit-4:block-11:publication:page:12:whole:region-assignment") assign_start=Some(215285) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(287285) safe_h=Some(22940) rect_y=Some(287285) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Governance'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-748:unit-4:block-11:publication:page:12:whole:region-assignment on page 13; admitted by region page-body, anchor=node-748:unit-4:block-11:publication, breakout=false.") flow-derivation order=306 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-751:unit-4:block-11:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-751:unit-4:block-11:contains-inline:publication") original=layout:component:node-751:unit-4:block-11:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-751:unit-4:block-11:contains-inline:publication:region-assignment:current") assign_start=Some(246225) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(318225) safe_h=Some(0) rect_y=Some(318225) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-751:unit-4:block-11:contains-inline:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=307 page=Some(13) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-753:unit-4:block-12:publication:page:12:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-753:unit-4:block-12:publication:page:12:0-2") original=layout:component:node-753:unit-4:block-12:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-753:unit-4:block-12:publication:page:12:0-2:region-assignment") assign_start=Some(246225) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(318225) safe_h=Some(34040) rect_y=Some(318225) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Governance encompasses policies, permissions, roles and …'", "v1 l0 w1 'context of agents it includes:'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-753:unit-4:block-12:publication:page:12:0-2:region-assignment on page 13; admitted by region page-body, anchor=node-753:unit-4:block-12:publication, breakout=false.") flow-derivation order=308 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-756:unit-4:block-12:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-756:unit-4:block-12:contains-inline:publication") original=layout:component:node-756:unit-4:block-12:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-756:unit-4:block-12:contains-inline:publication:region-assignment:current") assign_start=Some(287740) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(359740) safe_h=Some(0) rect_y=Some(359740) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-756:unit-4:block-12:contains-inline:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=309 page=Some(13) region=Some(MainFlow) subject=List role=None fragment=fragment:composition:measurement:layout:component:node-758:unit-4:block-13:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-758:unit-4:block-13:publication") original=layout:component:node-758:unit-4:block-13:publication assignment_id=Some("composition:measurement:layout:component:node-758:unit-4:block-13:publication:region-assignment:current") assign_start=Some(287740) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(359740) safe_h=Some(0) rect_y=Some(359740) rect_h=Some(0) gap_before=Some(0) range=logical:0-5 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-758:unit-4:block-13:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=310 page=Some(13) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-760:unit-4:block-13:item-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-760:unit-4:block-13:item-0:publication") original=layout:component:node-760:unit-4:block-13:item-0:publication assignment_id=Some("composition:measurement:layout:component:node-760:unit-4:block-13:item-0:publication:region-assignment:current") assign_start=Some(287740) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(359740) safe_h=Some(0) rect_y=Some(359740) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-760:unit-4:block-13:item-0:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=311 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-762:unit-4:block-13:item-0:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-762:unit-4:block-13:item-0:list-contains-item:publication") original=layout:component:node-762:unit-4:block-13:item-0:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-762:unit-4:block-13:item-0:list-contains-item:publication:region-assignment:current") assign_start=Some(287740) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(359740) safe_h=Some(0) rect_y=Some(359740) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-762:unit-4:block-13:item-0:list-contains-item:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=312 page=Some(13) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-766:unit-4:block-13:item-0:block-0:publication:page:12:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-766:unit-4:block-13:item-0:block-0:publication:page:12:0-2") original=layout:component:node-766:unit-4:block-13:item-0:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-766:unit-4:block-13:item-0:block-0:publication:page:12:0-2:region-assignment") assign_start=Some(287740) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(359740) safe_h=Some(34040) rect_y=Some(359740) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Identity: each agent has an identity and may act on beha…'", "v1 l0 w1 'identity allows you to track who initiated an action.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-766:unit-4:block-13:item-0:block-0:publication:page:12:0-2:region-assignment on page 13; admitted by region page-body, anchor=node-766:unit-4:block-13:item-0:block-0:publication, breakout=false.") flow-derivation order=313 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-769:unit-4:block-13:item-0:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-769:unit-4:block-13:item-0:block-0:contains-inline:publication") original=layout:component:node-769:unit-4:block-13:item-0:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-769:unit-4:block-13:item-0:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(329255) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(401255) safe_h=Some(0) rect_y=Some(401255) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-769:unit-4:block-13:item-0:block-0:contains-inline:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=314 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-771:unit-4:block-13:item-0:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-771:unit-4:block-13:item-0:contains-block-0:publication") original=layout:component:node-771:unit-4:block-13:item-0:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-771:unit-4:block-13:item-0:contains-block-0:publication:region-assignment:current") assign_start=Some(329255) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(401255) safe_h=Some(0) rect_y=Some(401255) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-771:unit-4:block-13:item-0:contains-block-0:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=315 page=Some(13) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-773:unit-4:block-13:item-1:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-773:unit-4:block-13:item-1:publication") original=layout:component:node-773:unit-4:block-13:item-1:publication assignment_id=Some("composition:measurement:layout:component:node-773:unit-4:block-13:item-1:publication:region-assignment:current") assign_start=Some(329255) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(401255) safe_h=Some(0) rect_y=Some(401255) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-773:unit-4:block-13:item-1:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=316 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-775:unit-4:block-13:item-1:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-775:unit-4:block-13:item-1:list-contains-item:publication") original=layout:component:node-775:unit-4:block-13:item-1:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-775:unit-4:block-13:item-1:list-contains-item:publication:region-assignment:current") assign_start=Some(329255) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(401255) safe_h=Some(0) rect_y=Some(401255) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-775:unit-4:block-13:item-1:list-contains-item:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=317 page=Some(13) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-779:unit-4:block-13:item-1:block-0:publication:page:12:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-779:unit-4:block-13:item-1:block-0:publication:page:12:0-2") original=layout:component:node-779:unit-4:block-13:item-1:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-779:unit-4:block-13:item-1:block-0:publication:page:12:0-2:region-assignment") assign_start=Some(326150) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(398150) safe_h=Some(34040) rect_y=Some(398150) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Permissions and scopes: what resources the agent can acc…'", "v1 l0 w1 'it can perform.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-779:unit-4:block-13:item-1:block-0:publication:page:12:0-2:region-assignment on page 13; admitted by region page-body, anchor=node-779:unit-4:block-13:item-1:block-0:publication, breakout=false.") flow-derivation order=318 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-782:unit-4:block-13:item-1:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-782:unit-4:block-13:item-1:block-0:contains-inline:publication") original=layout:component:node-782:unit-4:block-13:item-1:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-782:unit-4:block-13:item-1:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(367665) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(439665) safe_h=Some(0) rect_y=Some(439665) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-782:unit-4:block-13:item-1:block-0:contains-inline:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=319 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-784:unit-4:block-13:item-1:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-784:unit-4:block-13:item-1:contains-block-0:publication") original=layout:component:node-784:unit-4:block-13:item-1:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-784:unit-4:block-13:item-1:contains-block-0:publication:region-assignment:current") assign_start=Some(367665) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(439665) safe_h=Some(0) rect_y=Some(439665) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-784:unit-4:block-13:item-1:contains-block-0:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=320 page=Some(13) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-786:unit-4:block-13:item-2:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-786:unit-4:block-13:item-2:publication") original=layout:component:node-786:unit-4:block-13:item-2:publication assignment_id=Some("composition:measurement:layout:component:node-786:unit-4:block-13:item-2:publication:region-assignment:current") assign_start=Some(367665) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(439665) safe_h=Some(0) rect_y=Some(439665) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-786:unit-4:block-13:item-2:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=321 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-788:unit-4:block-13:item-2:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-788:unit-4:block-13:item-2:list-contains-item:publication") original=layout:component:node-788:unit-4:block-13:item-2:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-788:unit-4:block-13:item-2:list-contains-item:publication:region-assignment:current") assign_start=Some(367665) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(439665) safe_h=Some(0) rect_y=Some(439665) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-788:unit-4:block-13:item-2:list-contains-item:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=322 page=Some(13) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-792:unit-4:block-13:item-2:block-0:publication:page:12:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-792:unit-4:block-13:item-2:block-0:publication:page:12:0-2") original=layout:component:node-792:unit-4:block-13:item-2:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-792:unit-4:block-13:item-2:block-0:publication:page:12:0-2:region-assignment") assign_start=Some(364560) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(436560) safe_h=Some(34040) rect_y=Some(436560) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Policy versions: the rules at the time of execution. Whe…'", "v1 l0 w1 'need to know which version applied to past actions.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-792:unit-4:block-13:item-2:block-0:publication:page:12:0-2:region-assignment on page 13; admitted by region page-body, anchor=node-792:unit-4:block-13:item-2:block-0:publication, breakout=false.") flow-derivation order=323 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-795:unit-4:block-13:item-2:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-795:unit-4:block-13:item-2:block-0:contains-inline:publication") original=layout:component:node-795:unit-4:block-13:item-2:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-795:unit-4:block-13:item-2:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(406075) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(478075) safe_h=Some(0) rect_y=Some(478075) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-795:unit-4:block-13:item-2:block-0:contains-inline:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=324 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-797:unit-4:block-13:item-2:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-797:unit-4:block-13:item-2:contains-block-0:publication") original=layout:component:node-797:unit-4:block-13:item-2:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-797:unit-4:block-13:item-2:contains-block-0:publication:region-assignment:current") assign_start=Some(406075) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(478075) safe_h=Some(0) rect_y=Some(478075) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-797:unit-4:block-13:item-2:contains-block-0:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=325 page=Some(13) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-799:unit-4:block-13:item-3:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-799:unit-4:block-13:item-3:publication") original=layout:component:node-799:unit-4:block-13:item-3:publication assignment_id=Some("composition:measurement:layout:component:node-799:unit-4:block-13:item-3:publication:region-assignment:current") assign_start=Some(406075) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(478075) safe_h=Some(0) rect_y=Some(478075) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-799:unit-4:block-13:item-3:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=326 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-801:unit-4:block-13:item-3:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-801:unit-4:block-13:item-3:list-contains-item:publication") original=layout:component:node-801:unit-4:block-13:item-3:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-801:unit-4:block-13:item-3:list-contains-item:publication:region-assignment:current") assign_start=Some(406075) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(478075) safe_h=Some(0) rect_y=Some(478075) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-801:unit-4:block-13:item-3:list-contains-item:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=327 page=Some(13) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-805:unit-4:block-13:item-3:block-0:publication:page:12:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-805:unit-4:block-13:item-3:block-0:publication:page:12:0-2") original=layout:component:node-805:unit-4:block-13:item-3:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-805:unit-4:block-13:item-3:block-0:publication:page:12:0-2:region-assignment") assign_start=Some(402970) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(474970) safe_h=Some(34040) rect_y=Some(474970) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Approval flows: some actions require human approval. The…'", "v1 l0 w1 'plane can pause execution and wait for approval.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-805:unit-4:block-13:item-3:block-0:publication:page:12:0-2:region-assignment on page 13; admitted by region page-body, anchor=node-805:unit-4:block-13:item-3:block-0:publication, breakout=false.") flow-derivation order=328 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-808:unit-4:block-13:item-3:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-808:unit-4:block-13:item-3:block-0:contains-inline:publication") original=layout:component:node-808:unit-4:block-13:item-3:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-808:unit-4:block-13:item-3:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(444485) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(516485) safe_h=Some(0) rect_y=Some(516485) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-808:unit-4:block-13:item-3:block-0:contains-inline:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=329 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-810:unit-4:block-13:item-3:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-810:unit-4:block-13:item-3:contains-block-0:publication") original=layout:component:node-810:unit-4:block-13:item-3:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-810:unit-4:block-13:item-3:contains-block-0:publication:region-assignment:current") assign_start=Some(444485) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(516485) safe_h=Some(0) rect_y=Some(516485) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-810:unit-4:block-13:item-3:contains-block-0:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=330 page=Some(13) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-812:unit-4:block-13:item-4:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-812:unit-4:block-13:item-4:publication") original=layout:component:node-812:unit-4:block-13:item-4:publication assignment_id=Some("composition:measurement:layout:component:node-812:unit-4:block-13:item-4:publication:region-assignment:current") assign_start=Some(444485) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(516485) safe_h=Some(0) rect_y=Some(516485) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-812:unit-4:block-13:item-4:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=331 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-814:unit-4:block-13:item-4:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-814:unit-4:block-13:item-4:list-contains-item:publication") original=layout:component:node-814:unit-4:block-13:item-4:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-814:unit-4:block-13:item-4:list-contains-item:publication:region-assignment:current") assign_start=Some(444485) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(516485) safe_h=Some(0) rect_y=Some(516485) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-814:unit-4:block-13:item-4:list-contains-item:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=332 page=Some(13) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-818:unit-4:block-13:item-4:block-0:publication:page:12:0-3 placement=Some("placement:fragment:composition:text-composition:layout:component:node-818:unit-4:block-13:item-4:block-0:publication:page:12:0-3") original=layout:component:node-818:unit-4:block-13:item-4:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-818:unit-4:block-13:item-4:block-0:publication:page:12:0-3:region-assignment") assign_start=Some(441380) assign_size=Some(51060) assign_capacity=Some(680000) measured=Some(51060) safe_y=Some(513380) safe_h=Some(51060) rect_y=Some(513380) rect_h=Some(51060) gap_before=Some(-3105) range=logical:0-3 visual:0-3 continuation=Whole line_count=Some(3) candidate_height=Some(51060) line_heights=[17020, 17020, 17020] selected_lines=["v0 l0 w0 'Role‑based access control (RBAC): different roles have d…'", "v1 l0 w1 'A developer may be allowed to replay traces but not to m…'", "v2 l0 w2 'cies.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-818:unit-4:block-13:item-4:block-0:publication:page:12:0-3:region-assignment on page 13; admitted by region page-body, anchor=node-818:unit-4:block-13:item-4:block-0:publication, breakout=false.") flow-derivation order=333 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-821:unit-4:block-13:item-4:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-821:unit-4:block-13:item-4:block-0:contains-inline:publication") original=layout:component:node-821:unit-4:block-13:item-4:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-821:unit-4:block-13:item-4:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(499915) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(571915) safe_h=Some(0) rect_y=Some(571915) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-821:unit-4:block-13:item-4:block-0:contains-inline:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=334 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-823:unit-4:block-13:item-4:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-823:unit-4:block-13:item-4:contains-block-0:publication") original=layout:component:node-823:unit-4:block-13:item-4:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-823:unit-4:block-13:item-4:contains-block-0:publication:region-assignment:current") assign_start=Some(499915) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(571915) safe_h=Some(0) rect_y=Some(571915) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-823:unit-4:block-13:item-4:contains-block-0:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=335 page=Some(13) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-825:unit-4:block-14:publication:page:12:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-825:unit-4:block-14:publication:page:12:0-2") original=layout:component:node-825:unit-4:block-14:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-825:unit-4:block-14:publication:page:12:0-2:region-assignment") assign_start=Some(499915) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(571915) safe_h=Some(34040) rect_y=Some(571915) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Governance provides guardrails and accountability. Witho…'", "v1 l0 w1 'roam; with it, they become trustworthy members of your s…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-825:unit-4:block-14:publication:page:12:0-2:region-assignment on page 13; admitted by region page-body, anchor=node-825:unit-4:block-14:publication, breakout=false.") flow-derivation order=336 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-828:unit-4:block-14:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-828:unit-4:block-14:contains-inline:publication") original=layout:component:node-828:unit-4:block-14:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-828:unit-4:block-14:contains-inline:publication:region-assignment:current") assign_start=Some(541430) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(613430) safe_h=Some(0) rect_y=Some(613430) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-828:unit-4:block-14:contains-inline:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=337 page=Some(13) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-830:unit-4:block-15:publication:page:12:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-830:unit-4:block-15:publication:page:12:whole") original=layout:component:node-830:unit-4:block-15:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-830:unit-4:block-15:publication:page:12:whole:region-assignment") assign_start=Some(541430) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(613430) safe_h=Some(22940) rect_y=Some(613430) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'State Diff and Side‑Effect Verification'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-830:unit-4:block-15:publication:page:12:whole:region-assignment on page 13; admitted by region page-body, anchor=node-830:unit-4:block-15:publication, breakout=false.") flow-derivation order=338 page=Some(13) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-833:unit-4:block-15:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-833:unit-4:block-15:contains-inline:publication") original=layout:component:node-833:unit-4:block-15:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-833:unit-4:block-15:contains-inline:publication:region-assignment:current") assign_start=Some(572370) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(644370) safe_h=Some(0) rect_y=Some(644370) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-833:unit-4:block-15:contains-inline:publication:region-assignment:current on page 13; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=339 page=Some(13) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-835:unit-4:block-16:publication:page:12:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-835:unit-4:block-16:publication:page:12:0-5") original=layout:component:node-835:unit-4:block-16:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-835:unit-4:block-16:publication:page:12:0-5:region-assignment") assign_start=Some(572370) assign_size=Some(85100) assign_capacity=Some(680000) measured=Some(85100) safe_y=Some(644370) safe_h=Some(85100) rect_y=Some(644370) rect_h=Some(85100) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=First line_count=Some(7) candidate_height=Some(119140) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'An agent’s success is measured not by whether it said it…'", "v1 l0 w1 'it actually changed the world. A state diff captures the…'", "v2 l0 w2 'world before and after a run: which database rows were m…'", "v3 l0 w3 'were created, which tickets were closed. Verifying side …'", "v4 l0 w4 'the intended changes occurred and no unintended changes …'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 2 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-835:unit-4:block-16:publication:page:12:0-5:region-assignment on page 13; admitted by region page-body, anchor=node-835:unit-4:block-16:publication, breakout=false.") flow-derivation order=340 page=Some(14) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-835:unit-4:block-16:publication:page:13:5-7 placement=Some("placement:fragment:composition:text-composition:layout:component:node-835:unit-4:block-16:publication:page:13:5-7") original=layout:component:node-835:unit-4:block-16:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-835:unit-4:block-16:publication:page:13:5-7:region-assignment") assign_start=Some(0) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(72000) safe_h=Some(34040) rect_y=Some(72000) rect_h=Some(34040) gap_before=None range=logical:5-7 visual:5-7 continuation=Last line_count=Some(7) candidate_height=Some(119140) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v5 l0 w5 'side‑effect verification you risk phantom success, where…'", "v6 l0 w6 'but nothing useful happened.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 2 of 2 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-835:unit-4:block-16:publication:page:13:5-7:region-assignment on page 14; admitted by region page-body, anchor=node-835:unit-4:block-16:publication, breakout=false.") flow-derivation order=341 page=Some(14) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-838:unit-4:block-16:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-838:unit-4:block-16:contains-inline:publication") original=layout:component:node-838:unit-4:block-16:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-838:unit-4:block-16:contains-inline:publication:region-assignment:current") assign_start=Some(664945) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(113515) safe_h=Some(0) rect_y=Some(113515) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-838:unit-4:block-16:contains-inline:publication:region-assignment:current was stale for cursor page 14 at y 113515; assignment page 13 start 664945"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-838:unit-4:block-16:contains-inline:publication:region-assignment:current was stale for cursor page 14 at y 113515; assignment page 13 start 664945; page break before: false; breakout=false.") flow-derivation order=342 page=Some(14) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-840:unit-4:block-17:publication:page:13:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-840:unit-4:block-17:publication:page:13:whole") original=layout:component:node-840:unit-4:block-17:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-840:unit-4:block-17:publication:page:13:whole:region-assignment") assign_start=Some(41515) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(113515) safe_h=Some(22940) rect_y=Some(113515) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Guardrails and Policy Enforcement'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-840:unit-4:block-17:publication:page:13:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 113515"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-840:unit-4:block-17:publication:page:13:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 113515; page break before: false; breakout=false.") flow-derivation order=343 page=Some(14) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-843:unit-4:block-17:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-843:unit-4:block-17:contains-inline:publication") original=layout:component:node-843:unit-4:block-17:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-843:unit-4:block-17:contains-inline:publication:region-assignment:current") assign_start=Some(72455) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(144455) safe_h=Some(0) rect_y=Some(144455) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-843:unit-4:block-17:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 144455"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-843:unit-4:block-17:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 144455; page break before: false; breakout=false.") flow-derivation order=344 page=Some(14) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-845:unit-4:block-18:publication:page:13:0-9 placement=Some("placement:fragment:composition:text-composition:layout:component:node-845:unit-4:block-18:publication:page:13:0-9") original=layout:component:node-845:unit-4:block-18:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-845:unit-4:block-18:publication:page:13:0-9:region-assignment") assign_start=Some(72455) assign_size=Some(153180) assign_capacity=Some(680000) measured=Some(153180) safe_y=Some(144455) safe_h=Some(153180) rect_y=Some(144455) rect_h=Some(153180) gap_before=Some(0) range=logical:0-9 visual:0-9 continuation=Whole line_count=Some(9) candidate_height=Some(153180) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Guardrails are checks imposed on an agent’s outputs and …'", "v1 l0 w1 'schema validation (is the output JSON valid?), value con…'", "v2 l0 w2 'future?), safety filters (is the content toxic?), and pe…'", "v3 l0 w3 'allowed?). Guardrails can run before or after actions. P…'", "v4 l0 w4 'stop dangerous actions before they happen; post‑executio…'", "v5 l0 w5 'outputs and request corrections. Policy enforcement is t…'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-845:unit-4:block-18:publication:page:13:0-9:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 144455"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-845:unit-4:block-18:publication:page:13:0-9:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 144455; page break before: false; breakout=false.") flow-derivation order=345 page=Some(14) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-848:unit-4:block-18:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-848:unit-4:block-18:contains-inline:publication") original=layout:component:node-848:unit-4:block-18:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-848:unit-4:block-18:contains-inline:publication:region-assignment:current") assign_start=Some(233110) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(305110) safe_h=Some(0) rect_y=Some(305110) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-848:unit-4:block-18:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 305110"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-848:unit-4:block-18:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 305110; page break before: false; breakout=false.") flow-derivation order=346 page=Some(14) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-850:unit-4:block-19:publication:page:13:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-850:unit-4:block-19:publication:page:13:whole") original=layout:component:node-850:unit-4:block-19:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-850:unit-4:block-19:publication:page:13:whole:region-assignment") assign_start=Some(233110) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(305110) safe_h=Some(22940) rect_y=Some(305110) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Human‑in‑the‑Loop'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-850:unit-4:block-19:publication:page:13:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 305110"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-850:unit-4:block-19:publication:page:13:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 305110; page break before: false; breakout=false.") flow-derivation order=347 page=Some(14) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-853:unit-4:block-19:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-853:unit-4:block-19:contains-inline:publication") original=layout:component:node-853:unit-4:block-19:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-853:unit-4:block-19:contains-inline:publication:region-assignment:current") assign_start=Some(264050) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(336050) safe_h=Some(0) rect_y=Some(336050) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-853:unit-4:block-19:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 336050"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-853:unit-4:block-19:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 336050; page break before: false; breakout=false.") flow-derivation order=348 page=Some(14) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-855:unit-4:block-20:publication:page:13:0-6 placement=Some("placement:fragment:composition:text-composition:layout:component:node-855:unit-4:block-20:publication:page:13:0-6") original=layout:component:node-855:unit-4:block-20:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-855:unit-4:block-20:publication:page:13:0-6:region-assignment") assign_start=Some(264050) assign_size=Some(102120) assign_capacity=Some(680000) measured=Some(102120) safe_y=Some(336050) safe_h=Some(102120) rect_y=Some(336050) rect_h=Some(102120) gap_before=Some(0) range=logical:0-6 visual:0-6 continuation=Whole line_count=Some(6) candidate_height=Some(102120) line_heights=[17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Agents may be autonomous, but humans remain in charge. H…'", "v1 l0 w1 'means that certain actions require a human to review and…'", "v2 l0 w2 'an agent can draft an e‑mail but a human must click send…'", "v3 l0 w3 'transfer but a human must authorise it. Observability to…'", "v4 l0 w4 'flow by surfacing the context (trace, inputs, outputs) a…'", "v5 l0 w5 'make an informed decision.'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-855:unit-4:block-20:publication:page:13:0-6:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 336050"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-855:unit-4:block-20:publication:page:13:0-6:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 336050; page break before: false; breakout=false.") flow-derivation order=349 page=Some(14) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-858:unit-4:block-20:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-858:unit-4:block-20:contains-inline:publication") original=layout:component:node-858:unit-4:block-20:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-858:unit-4:block-20:contains-inline:publication:region-assignment:current") assign_start=Some(373645) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(445645) safe_h=Some(0) rect_y=Some(445645) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-858:unit-4:block-20:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 445645"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-858:unit-4:block-20:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 445645; page break before: false; breakout=false.") flow-derivation order=350 page=Some(14) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-860:unit-4:block-21:publication:page:13:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-860:unit-4:block-21:publication:page:13:whole") original=layout:component:node-860:unit-4:block-21:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-860:unit-4:block-21:publication:page:13:whole:region-assignment") assign_start=Some(373645) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(445645) safe_h=Some(22940) rect_y=Some(445645) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Idempotency'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-860:unit-4:block-21:publication:page:13:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 445645"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-860:unit-4:block-21:publication:page:13:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 445645; page break before: false; breakout=false.") flow-derivation order=351 page=Some(14) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-863:unit-4:block-21:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-863:unit-4:block-21:contains-inline:publication") original=layout:component:node-863:unit-4:block-21:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-863:unit-4:block-21:contains-inline:publication:region-assignment:current") assign_start=Some(404585) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(476585) safe_h=Some(0) rect_y=Some(476585) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-863:unit-4:block-21:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 476585"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-863:unit-4:block-21:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 476585; page break before: false; breakout=false.") flow-derivation order=352 page=Some(14) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-865:unit-4:block-22:publication:page:13:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-865:unit-4:block-22:publication:page:13:0-5") original=layout:component:node-865:unit-4:block-22:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-865:unit-4:block-22:publication:page:13:0-5:region-assignment") assign_start=Some(404585) assign_size=Some(85100) assign_capacity=Some(680000) measured=Some(85100) safe_y=Some(476585) safe_h=Some(85100) rect_y=Some(476585) rect_h=Some(85100) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=Whole line_count=Some(5) candidate_height=Some(85100) line_heights=[17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Idempotency means that repeating an operation has the sa…'", "v1 l0 w1 'it once. When an agent calls a tool, the request should …'", "v2 l0 w2 'key so that retries do not cause duplicate side effects.…'", "v3 l0 w3 'pattern in distributed systems to ensure reliability in …'", "v4 l0 w4 'failures.'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-865:unit-4:block-22:publication:page:13:0-5:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 476585"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-865:unit-4:block-22:publication:page:13:0-5:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 476585; page break before: false; breakout=false.") flow-derivation order=353 page=Some(14) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-868:unit-4:block-22:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-868:unit-4:block-22:contains-inline:publication") original=layout:component:node-868:unit-4:block-22:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-868:unit-4:block-22:contains-inline:publication:region-assignment:current") assign_start=Some(497160) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(569160) safe_h=Some(0) rect_y=Some(569160) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-868:unit-4:block-22:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 569160"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-868:unit-4:block-22:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 569160; page break before: false; breakout=false.") flow-derivation order=354 page=Some(14) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-870:unit-4:block-23:publication:page:13:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-870:unit-4:block-23:publication:page:13:whole") original=layout:component:node-870:unit-4:block-23:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-870:unit-4:block-23:publication:page:13:whole:region-assignment") assign_start=Some(497160) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(569160) safe_h=Some(22940) rect_y=Some(569160) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Drift Monitoring and Long‑Horizon Analysis'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-870:unit-4:block-23:publication:page:13:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 569160"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-870:unit-4:block-23:publication:page:13:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 569160; page break before: false; breakout=false.") flow-derivation order=355 page=Some(14) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-873:unit-4:block-23:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-873:unit-4:block-23:contains-inline:publication") original=layout:component:node-873:unit-4:block-23:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-873:unit-4:block-23:contains-inline:publication:region-assignment:current") assign_start=Some(528100) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(600100) safe_h=Some(0) rect_y=Some(600100) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-873:unit-4:block-23:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 600100"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-873:unit-4:block-23:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 600100; page break before: false; breakout=false.") flow-derivation order=356 page=Some(14) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-875:unit-4:block-24:publication:page:13:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-875:unit-4:block-24:publication:page:13:0-5") original=layout:component:node-875:unit-4:block-24:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-875:unit-4:block-24:publication:page:13:0-5:region-assignment") assign_start=Some(528100) assign_size=Some(85100) assign_capacity=Some(680000) measured=Some(85100) safe_y=Some(600100) safe_h=Some(85100) rect_y=Some(600100) rect_h=Some(85100) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=Whole line_count=Some(5) candidate_height=Some(85100) line_heights=[17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'We introduced drift in the Systems chapter. Drift monito…'", "v1 l0 w1 'analytics and state diffs over time to detect when an ag…'", "v2 l0 w2 'Long‑horizon analysis examines sequences of traces, look…'", "v3 l0 w3 'increasing latency, creeping cost, rising hallucination …'", "v4 l0 w4 'detecting it early is the only way to respond.'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-875:unit-4:block-24:publication:page:13:0-5:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 600100"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-875:unit-4:block-24:publication:page:13:0-5:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 600100; page break before: false; breakout=false.") flow-derivation order=357 page=Some(14) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-878:unit-4:block-24:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-878:unit-4:block-24:contains-inline:publication") original=layout:component:node-878:unit-4:block-24:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-878:unit-4:block-24:contains-inline:publication:region-assignment:current") assign_start=Some(620675) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(692675) safe_h=Some(0) rect_y=Some(692675) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-878:unit-4:block-24:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 692675"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-878:unit-4:block-24:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 692675; page break before: false; breakout=false.") flow-derivation order=358 page=Some(14) region=Some(MainFlow) subject=Flow role=None fragment=fragment:composition:measurement:layout:component:node-880:unit-5:chapter:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-880:unit-5:chapter:publication") original=layout:component:node-880:unit-5:chapter:publication assignment_id=Some("composition:measurement:layout:component:node-880:unit-5:chapter:publication:region-assignment:current") assign_start=Some(620675) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(692675) safe_h=Some(0) rect_y=Some(692675) rect_h=Some(0) gap_before=Some(0) range=logical:0-23 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-880:unit-5:chapter:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 692675"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-880:unit-5:chapter:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 692675; page break before: false; breakout=false.") flow-derivation order=359 page=Some(14) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-882:unit-5:chapter-contains-root:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-882:unit-5:chapter-contains-root:publication") original=layout:component:node-882:unit-5:chapter-contains-root:publication assignment_id=Some("composition:measurement:layout:component:node-882:unit-5:chapter-contains-root:publication:region-assignment:current") assign_start=Some(620675) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(692675) safe_h=Some(0) rect_y=Some(692675) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-882:unit-5:chapter-contains-root:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 692675"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-882:unit-5:chapter-contains-root:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 14 at y 692675; page break before: false; breakout=false.") flow-derivation order=360 page=Some(15) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-884:unit-5:chapter-title:publication:page:14:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-884:unit-5:chapter-title:publication:page:14:whole") original=layout:component:node-884:unit-5:chapter-title:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-884:unit-5:chapter-title:publication:page:14:whole:region-assignment") assign_start=Some(0) assign_size=Some(32560) assign_capacity=Some(680000) measured=Some(32560) safe_y=Some(72000) safe_h=Some(32560) rect_y=Some(72000) rect_h=Some(32560) gap_before=None range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(32560) line_heights=[32560] selected_lines=["v0 l0 w0 'Multi‑Agent Patterns'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-884:unit-5:chapter-title:publication:page:14:whole:region-assignment on page 15; admitted by region page-body, anchor=node-884:unit-5:chapter-title:publication, breakout=false.") flow-derivation order=361 page=Some(15) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-886:unit-5:chapter-title:section-contains-heading:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-886:unit-5:chapter-title:section-contains-heading:publication") original=layout:component:node-886:unit-5:chapter-title:section-contains-heading:publication assignment_id=Some("composition:measurement:layout:component:node-886:unit-5:chapter-title:section-contains-heading:publication:region-assignment:current") assign_start=Some(40560) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(112560) safe_h=Some(0) rect_y=Some(112560) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-886:unit-5:chapter-title:section-contains-heading:publication:region-assignment:current on page 15; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=362 page=Some(15) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-888:unit-5:block-0:publication:page:14:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-888:unit-5:block-0:publication:page:14:0-5") original=layout:component:node-888:unit-5:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-888:unit-5:block-0:publication:page:14:0-5:region-assignment") assign_start=Some(40560) assign_size=Some(85100) assign_capacity=Some(680000) measured=Some(85100) safe_y=Some(112560) safe_h=Some(85100) rect_y=Some(112560) rect_h=Some(85100) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=Whole line_count=Some(5) candidate_height=Some(85100) line_heights=[17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'The research was clear: multi‑agent systems are overused…'", "v1 l0 w1 'chain together five agents when a simple script would su…'", "v2 l0 w2 'legitimate patterns where multiple agents provide value.…'", "v3 l0 w3 'common patterns, warns against over‑engineering, and off…'", "v4 l0 w4 'for when to add another agent.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-888:unit-5:block-0:publication:page:14:0-5:region-assignment on page 15; admitted by region page-body, anchor=node-888:unit-5:block-0:publication, breakout=false.") flow-derivation order=363 page=Some(15) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-891:unit-5:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-891:unit-5:block-0:contains-inline:publication") original=layout:component:node-891:unit-5:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-891:unit-5:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(133135) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(205135) safe_h=Some(0) rect_y=Some(205135) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-891:unit-5:block-0:contains-inline:publication:region-assignment:current on page 15; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=364 page=Some(15) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-893:unit-5:block-1:publication:page:14:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-893:unit-5:block-1:publication:page:14:whole") original=layout:component:node-893:unit-5:block-1:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-893:unit-5:block-1:publication:page:14:whole:region-assignment") assign_start=Some(133135) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(205135) safe_h=Some(22940) rect_y=Some(205135) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Orchestrator'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-893:unit-5:block-1:publication:page:14:whole:region-assignment on page 15; admitted by region page-body, anchor=node-893:unit-5:block-1:publication, breakout=false.") flow-derivation order=365 page=Some(15) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-896:unit-5:block-1:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-896:unit-5:block-1:contains-inline:publication") original=layout:component:node-896:unit-5:block-1:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-896:unit-5:block-1:contains-inline:publication:region-assignment:current") assign_start=Some(164075) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(236075) safe_h=Some(0) rect_y=Some(236075) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-896:unit-5:block-1:contains-inline:publication:region-assignment:current on page 15; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=366 page=Some(15) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-898:unit-5:block-2:publication:page:14:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-898:unit-5:block-2:publication:page:14:0-5") original=layout:component:node-898:unit-5:block-2:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-898:unit-5:block-2:publication:page:14:0-5:region-assignment") assign_start=Some(164075) assign_size=Some(85100) assign_capacity=Some(680000) measured=Some(85100) safe_y=Some(236075) safe_h=Some(85100) rect_y=Some(236075) rect_h=Some(85100) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=Whole line_count=Some(5) candidate_height=Some(85100) line_heights=[17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'An orchestrator is a top‑level agent responsible for man…'", "v1 l0 w1 'receives a task, decides which sub‑agents to invoke, col…'", "v2 l0 w2 'duces a final result. Orchestrators maintain the global …'", "v3 l0 w3 'error handling. They are useful when sub‑tasks are clear…'", "v4 l0 w4 'versus writing) or when you want to parallelize work.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-898:unit-5:block-2:publication:page:14:0-5:region-assignment on page 15; admitted by region page-body, anchor=node-898:unit-5:block-2:publication, breakout=false.") flow-derivation order=367 page=Some(15) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-901:unit-5:block-2:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-901:unit-5:block-2:contains-inline:publication") original=layout:component:node-901:unit-5:block-2:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-901:unit-5:block-2:contains-inline:publication:region-assignment:current") assign_start=Some(256650) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(328650) safe_h=Some(0) rect_y=Some(328650) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-901:unit-5:block-2:contains-inline:publication:region-assignment:current on page 15; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=368 page=Some(15) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-903:unit-5:block-3:publication:page:14:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-903:unit-5:block-3:publication:page:14:whole") original=layout:component:node-903:unit-5:block-3:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-903:unit-5:block-3:publication:page:14:whole:region-assignment") assign_start=Some(256650) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(328650) safe_h=Some(22940) rect_y=Some(328650) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Builder–Reviewer Pair'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-903:unit-5:block-3:publication:page:14:whole:region-assignment on page 15; admitted by region page-body, anchor=node-903:unit-5:block-3:publication, breakout=false.") flow-derivation order=369 page=Some(15) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-906:unit-5:block-3:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-906:unit-5:block-3:contains-inline:publication") original=layout:component:node-906:unit-5:block-3:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-906:unit-5:block-3:contains-inline:publication:region-assignment:current") assign_start=Some(287590) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(359590) safe_h=Some(0) rect_y=Some(359590) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-906:unit-5:block-3:contains-inline:publication:region-assignment:current on page 15; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=370 page=Some(15) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-908:unit-5:block-4:publication:page:14:0-4 placement=Some("placement:fragment:composition:text-composition:layout:component:node-908:unit-5:block-4:publication:page:14:0-4") original=layout:component:node-908:unit-5:block-4:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-908:unit-5:block-4:publication:page:14:0-4:region-assignment") assign_start=Some(287590) assign_size=Some(68080) assign_capacity=Some(680000) measured=Some(68080) safe_y=Some(359590) safe_h=Some(68080) rect_y=Some(359590) rect_h=Some(68080) gap_before=Some(0) range=logical:0-4 visual:0-4 continuation=Whole line_count=Some(4) candidate_height=Some(68080) line_heights=[17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'In this pattern, one agent (the builder) produces a draf…'", "v1 l0 w1 'another agent (the reviewer) critiques it. The reviewer …'", "v2 l0 w2 'changes or can make corrections itself. This pair simula…'", "v3 l0 w3 'loop. It can improve quality, catch hallucinations and e…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-908:unit-5:block-4:publication:page:14:0-4:region-assignment on page 15; admitted by region page-body, anchor=node-908:unit-5:block-4:publication, breakout=false.") flow-derivation order=371 page=Some(15) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-911:unit-5:block-4:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-911:unit-5:block-4:contains-inline:publication") original=layout:component:node-911:unit-5:block-4:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-911:unit-5:block-4:contains-inline:publication:region-assignment:current") assign_start=Some(363145) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(435145) safe_h=Some(0) rect_y=Some(435145) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-911:unit-5:block-4:contains-inline:publication:region-assignment:current on page 15; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=372 page=Some(15) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-913:unit-5:block-5:publication:page:14:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-913:unit-5:block-5:publication:page:14:whole") original=layout:component:node-913:unit-5:block-5:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-913:unit-5:block-5:publication:page:14:whole:region-assignment") assign_start=Some(363145) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(435145) safe_h=Some(22940) rect_y=Some(435145) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Specialist Agents'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-913:unit-5:block-5:publication:page:14:whole:region-assignment on page 15; admitted by region page-body, anchor=node-913:unit-5:block-5:publication, breakout=false.") flow-derivation order=373 page=Some(15) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-916:unit-5:block-5:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-916:unit-5:block-5:contains-inline:publication") original=layout:component:node-916:unit-5:block-5:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-916:unit-5:block-5:contains-inline:publication:region-assignment:current") assign_start=Some(394085) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(466085) safe_h=Some(0) rect_y=Some(466085) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-916:unit-5:block-5:contains-inline:publication:region-assignment:current on page 15; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=374 page=Some(15) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-918:unit-5:block-6:publication:page:14:0-6 placement=Some("placement:fragment:composition:text-composition:layout:component:node-918:unit-5:block-6:publication:page:14:0-6") original=layout:component:node-918:unit-5:block-6:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-918:unit-5:block-6:publication:page:14:0-6:region-assignment") assign_start=Some(394085) assign_size=Some(102120) assign_capacity=Some(680000) measured=Some(102120) safe_y=Some(466085) safe_h=Some(102120) rect_y=Some(466085) rect_h=Some(102120) gap_before=Some(0) range=logical:0-6 visual:0-6 continuation=Whole line_count=Some(6) candidate_height=Some(102120) line_heights=[17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'You might have one agent that specializes in data retrie…'", "v1 l0 w1 'and a third that summarizes results. Specialist agents a…'", "v2 l0 w2 'prompts or memory required for each task are distinct. F…'", "v3 l0 w3 'agent might need access to a vector store and a summariz…'", "v4 l0 w4 'might need a Python runtime and strict type contracts. D…'", "v5 l0 w5 'each agent have a smaller and more reliable prompt.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-918:unit-5:block-6:publication:page:14:0-6:region-assignment on page 15; admitted by region page-body, anchor=node-918:unit-5:block-6:publication, breakout=false.") flow-derivation order=375 page=Some(15) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-921:unit-5:block-6:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-921:unit-5:block-6:contains-inline:publication") original=layout:component:node-921:unit-5:block-6:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-921:unit-5:block-6:contains-inline:publication:region-assignment:current") assign_start=Some(503680) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(575680) safe_h=Some(0) rect_y=Some(575680) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-921:unit-5:block-6:contains-inline:publication:region-assignment:current on page 15; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=376 page=Some(15) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-923:unit-5:block-7:publication:page:14:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-923:unit-5:block-7:publication:page:14:whole") original=layout:component:node-923:unit-5:block-7:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-923:unit-5:block-7:publication:page:14:whole:region-assignment") assign_start=Some(503680) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(575680) safe_h=Some(22940) rect_y=Some(575680) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Digital Department'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-923:unit-5:block-7:publication:page:14:whole:region-assignment on page 15; admitted by region page-body, anchor=node-923:unit-5:block-7:publication, breakout=false.") flow-derivation order=377 page=Some(15) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-926:unit-5:block-7:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-926:unit-5:block-7:contains-inline:publication") original=layout:component:node-926:unit-5:block-7:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-926:unit-5:block-7:contains-inline:publication:region-assignment:current") assign_start=Some(534620) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(606620) safe_h=Some(0) rect_y=Some(606620) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-926:unit-5:block-7:contains-inline:publication:region-assignment:current on page 15; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=378 page=Some(15) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-928:unit-5:block-8:publication:page:14:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-928:unit-5:block-8:publication:page:14:0-5") original=layout:component:node-928:unit-5:block-8:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-928:unit-5:block-8:publication:page:14:0-5:region-assignment") assign_start=Some(534620) assign_size=Some(85100) assign_capacity=Some(680000) measured=Some(85100) safe_y=Some(606620) safe_h=Some(85100) rect_y=Some(606620) rect_h=Some(85100) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=Whole line_count=Some(5) candidate_height=Some(85100) line_heights=[17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'The digital department pattern imagines a whole team of …'", "v1 l0 w1 'tiple workers, maybe even HR. This is the pattern the re…'", "v2 l0 w2 'Without clear separation of context and authority, multi…'", "v3 l0 w3 'fragile: messages get lost, context drifts, and costs ex…'", "v4 l0 w4 'department if you have real parallel tasks or require pe…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-928:unit-5:block-8:publication:page:14:0-5:region-assignment on page 15; admitted by region page-body, anchor=node-928:unit-5:block-8:publication, breakout=false.") flow-derivation order=379 page=Some(15) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-931:unit-5:block-8:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-931:unit-5:block-8:contains-inline:publication") original=layout:component:node-931:unit-5:block-8:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-931:unit-5:block-8:contains-inline:publication:region-assignment:current") assign_start=Some(627195) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(699195) safe_h=Some(0) rect_y=Some(699195) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-931:unit-5:block-8:contains-inline:publication:region-assignment:current on page 15; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=380 page=Some(16) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-933:unit-5:block-9:publication:page:15:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-933:unit-5:block-9:publication:page:15:whole") original=layout:component:node-933:unit-5:block-9:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-933:unit-5:block-9:publication:page:15:whole:region-assignment") assign_start=Some(0) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(72000) safe_h=Some(22940) rect_y=Some(72000) rect_h=Some(22940) gap_before=None range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Parallelism and Concurrency'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-933:unit-5:block-9:publication:page:15:whole:region-assignment on page 16; admitted by region page-body, anchor=node-933:unit-5:block-9:publication, breakout=false.") flow-derivation order=381 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-936:unit-5:block-9:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-936:unit-5:block-9:contains-inline:publication") original=layout:component:node-936:unit-5:block-9:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-936:unit-5:block-9:contains-inline:publication:region-assignment:current") assign_start=Some(30940) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(102940) safe_h=Some(0) rect_y=Some(102940) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-936:unit-5:block-9:contains-inline:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=382 page=Some(16) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-938:unit-5:block-10:publication:page:15:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-938:unit-5:block-10:publication:page:15:0-5") original=layout:component:node-938:unit-5:block-10:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-938:unit-5:block-10:publication:page:15:0-5:region-assignment") assign_start=Some(30940) assign_size=Some(85100) assign_capacity=Some(680000) measured=Some(85100) safe_y=Some(102940) safe_h=Some(85100) rect_y=Some(102940) rect_h=Some(85100) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=Whole line_count=Some(5) candidate_height=Some(85100) line_heights=[17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Agents can run in parallel. For example, a research agen…'", "v1 l0 w1 'can fetch information simultaneously, reducing overall l…'", "v2 l0 w2 'eficial only when tasks do not depend on each other. Whe…'", "v3 l0 w3 'concurrency introduces complexity: how do you merge resu…'", "v4 l0 w4 'ures, or cancel in‑flight tasks? Use concurrency with ca…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-938:unit-5:block-10:publication:page:15:0-5:region-assignment on page 16; admitted by region page-body, anchor=node-938:unit-5:block-10:publication, breakout=false.") flow-derivation order=383 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-941:unit-5:block-10:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-941:unit-5:block-10:contains-inline:publication") original=layout:component:node-941:unit-5:block-10:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-941:unit-5:block-10:contains-inline:publication:region-assignment:current") assign_start=Some(123515) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(195515) safe_h=Some(0) rect_y=Some(195515) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-941:unit-5:block-10:contains-inline:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=384 page=Some(16) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-943:unit-5:block-11:publication:page:15:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-943:unit-5:block-11:publication:page:15:whole") original=layout:component:node-943:unit-5:block-11:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-943:unit-5:block-11:publication:page:15:whole:region-assignment") assign_start=Some(123515) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(195515) safe_h=Some(22940) rect_y=Some(195515) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Determinism vs Autonomy'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-943:unit-5:block-11:publication:page:15:whole:region-assignment on page 16; admitted by region page-body, anchor=node-943:unit-5:block-11:publication, breakout=false.") flow-derivation order=385 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-946:unit-5:block-11:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-946:unit-5:block-11:contains-inline:publication") original=layout:component:node-946:unit-5:block-11:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-946:unit-5:block-11:contains-inline:publication:region-assignment:current") assign_start=Some(154455) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(226455) safe_h=Some(0) rect_y=Some(226455) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-946:unit-5:block-11:contains-inline:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=386 page=Some(16) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-948:unit-5:block-12:publication:page:15:0-7 placement=Some("placement:fragment:composition:text-composition:layout:component:node-948:unit-5:block-12:publication:page:15:0-7") original=layout:component:node-948:unit-5:block-12:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-948:unit-5:block-12:publication:page:15:0-7:region-assignment") assign_start=Some(154455) assign_size=Some(119140) assign_capacity=Some(680000) measured=Some(119140) safe_y=Some(226455) safe_h=Some(119140) rect_y=Some(226455) rect_h=Some(119140) gap_before=Some(0) range=logical:0-7 visual:0-7 continuation=Whole line_count=Some(7) candidate_height=Some(119140) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'One of the most contentious design choices is how much a…'", "v1 l0 w1 'Deterministic routing means you decide ahead of time whi…'", "v2 l0 w2 'when; the agent simply fills in arguments. Autonomous ro…'", "v3 l0 w3 'decides its own plan. Deterministic systems are predicta…'", "v4 l0 w4 'autonomous systems are flexible but harder to reason abo…'", "v5 l0 w5 'using autonomy only when necessary; many tasks can be so…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-948:unit-5:block-12:publication:page:15:0-7:region-assignment on page 16; admitted by region page-body, anchor=node-948:unit-5:block-12:publication, breakout=false.") flow-derivation order=387 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-951:unit-5:block-12:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-951:unit-5:block-12:contains-inline:publication") original=layout:component:node-951:unit-5:block-12:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-951:unit-5:block-12:contains-inline:publication:region-assignment:current") assign_start=Some(281070) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(353070) safe_h=Some(0) rect_y=Some(353070) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-951:unit-5:block-12:contains-inline:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=388 page=Some(16) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-953:unit-5:block-13:publication:page:15:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-953:unit-5:block-13:publication:page:15:whole") original=layout:component:node-953:unit-5:block-13:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-953:unit-5:block-13:publication:page:15:whole:region-assignment") assign_start=Some(281070) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(353070) safe_h=Some(22940) rect_y=Some(353070) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Task Ledger and Handoff'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-953:unit-5:block-13:publication:page:15:whole:region-assignment on page 16; admitted by region page-body, anchor=node-953:unit-5:block-13:publication, breakout=false.") flow-derivation order=389 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-956:unit-5:block-13:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-956:unit-5:block-13:contains-inline:publication") original=layout:component:node-956:unit-5:block-13:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-956:unit-5:block-13:contains-inline:publication:region-assignment:current") assign_start=Some(312010) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(384010) safe_h=Some(0) rect_y=Some(384010) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-956:unit-5:block-13:contains-inline:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=390 page=Some(16) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-958:unit-5:block-14:publication:page:15:0-6 placement=Some("placement:fragment:composition:text-composition:layout:component:node-958:unit-5:block-14:publication:page:15:0-6") original=layout:component:node-958:unit-5:block-14:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-958:unit-5:block-14:publication:page:15:0-6:region-assignment") assign_start=Some(312010) assign_size=Some(102120) assign_capacity=Some(680000) measured=Some(102120) safe_y=Some(384010) safe_h=Some(102120) rect_y=Some(384010) rect_h=Some(102120) gap_before=Some(0) range=logical:0-6 visual:0-6 continuation=Whole line_count=Some(6) candidate_height=Some(102120) line_heights=[17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'A task ledger is a persistent record of tasks assigned, …'", "v1 l0 w1 'In multi‑agent systems, the ledger prevents tasks from b…'", "v2 l0 w2 'Handoff refers to passing context from one agent to anot…'", "v3 l0 w3 'essential: the receiving agent needs sufficient summary …'", "v4 l0 w4 'remaining objectives, and any relevant state. Without a …'", "v5 l0 w5 'occurs and agents may duplicate work or contradict each …'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-958:unit-5:block-14:publication:page:15:0-6:region-assignment on page 16; admitted by region page-body, anchor=node-958:unit-5:block-14:publication, breakout=false.") flow-derivation order=391 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-961:unit-5:block-14:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-961:unit-5:block-14:contains-inline:publication") original=layout:component:node-961:unit-5:block-14:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-961:unit-5:block-14:contains-inline:publication:region-assignment:current") assign_start=Some(421605) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(493605) safe_h=Some(0) rect_y=Some(493605) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-961:unit-5:block-14:contains-inline:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=392 page=Some(16) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-963:unit-5:block-15:publication:page:15:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-963:unit-5:block-15:publication:page:15:whole") original=layout:component:node-963:unit-5:block-15:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-963:unit-5:block-15:publication:page:15:whole:region-assignment") assign_start=Some(421605) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(493605) safe_h=Some(22940) rect_y=Some(493605) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Context Drift and Aggregation'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-963:unit-5:block-15:publication:page:15:whole:region-assignment on page 16; admitted by region page-body, anchor=node-963:unit-5:block-15:publication, breakout=false.") flow-derivation order=393 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-966:unit-5:block-15:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-966:unit-5:block-15:contains-inline:publication") original=layout:component:node-966:unit-5:block-15:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-966:unit-5:block-15:contains-inline:publication:region-assignment:current") assign_start=Some(452545) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(524545) safe_h=Some(0) rect_y=Some(524545) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-966:unit-5:block-15:contains-inline:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=394 page=Some(16) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-968:unit-5:block-16:publication:page:15:0-6 placement=Some("placement:fragment:composition:text-composition:layout:component:node-968:unit-5:block-16:publication:page:15:0-6") original=layout:component:node-968:unit-5:block-16:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-968:unit-5:block-16:publication:page:15:0-6:region-assignment") assign_start=Some(452545) assign_size=Some(102120) assign_capacity=Some(680000) measured=Some(102120) safe_y=Some(524545) safe_h=Some(102120) rect_y=Some(524545) rect_h=Some(102120) gap_before=Some(0) range=logical:0-6 visual:0-6 continuation=Whole line_count=Some(6) candidate_height=Some(102120) line_heights=[17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'When multiple agents work on the same task, their contex…'", "v1 l0 w1 'may learn something that another agent never sees. Aggre…'", "v2 l0 w2 'of reconciling their outputs into a single consistent vi…'", "v3 l0 w3 'marization agent that synthesizes multiple research repo…'", "v4 l0 w4 'that chooses among competing answers. Without aggregatio…'", "v5 l0 w5 'may be inconsistent or incoherent.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-968:unit-5:block-16:publication:page:15:0-6:region-assignment on page 16; admitted by region page-body, anchor=node-968:unit-5:block-16:publication, breakout=false.") flow-derivation order=395 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-971:unit-5:block-16:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-971:unit-5:block-16:contains-inline:publication") original=layout:component:node-971:unit-5:block-16:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-971:unit-5:block-16:contains-inline:publication:region-assignment:current") assign_start=Some(562140) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(634140) safe_h=Some(0) rect_y=Some(634140) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-971:unit-5:block-16:contains-inline:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=396 page=Some(16) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-973:unit-5:block-17:publication:page:15:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-973:unit-5:block-17:publication:page:15:whole") original=layout:component:node-973:unit-5:block-17:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-973:unit-5:block-17:publication:page:15:whole:region-assignment") assign_start=Some(562140) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(634140) safe_h=Some(22940) rect_y=Some(634140) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'When to Use Multi‑Agent Architectures'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-973:unit-5:block-17:publication:page:15:whole:region-assignment on page 16; admitted by region page-body, anchor=node-973:unit-5:block-17:publication, breakout=false.") flow-derivation order=397 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-976:unit-5:block-17:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-976:unit-5:block-17:contains-inline:publication") original=layout:component:node-976:unit-5:block-17:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-976:unit-5:block-17:contains-inline:publication:region-assignment:current") assign_start=Some(593080) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(665080) safe_h=Some(0) rect_y=Some(665080) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-976:unit-5:block-17:contains-inline:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=398 page=Some(16) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-978:unit-5:block-18:publication:page:15:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-978:unit-5:block-18:publication:page:15:0-1") original=layout:component:node-978:unit-5:block-18:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-978:unit-5:block-18:publication:page:15:0-1:region-assignment") assign_start=Some(593080) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(665080) safe_h=Some(17020) rect_y=Some(665080) rect_h=Some(17020) gap_before=Some(0) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'Use multiple agents when:'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-978:unit-5:block-18:publication:page:15:0-1:region-assignment on page 16; admitted by region page-body, anchor=node-978:unit-5:block-18:publication, breakout=false.") flow-derivation order=399 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-981:unit-5:block-18:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-981:unit-5:block-18:contains-inline:publication") original=layout:component:node-981:unit-5:block-18:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-981:unit-5:block-18:contains-inline:publication:region-assignment:current") assign_start=Some(617575) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(689575) safe_h=Some(0) rect_y=Some(689575) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-981:unit-5:block-18:contains-inline:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=400 page=Some(16) region=Some(MainFlow) subject=List role=None fragment=fragment:composition:measurement:layout:component:node-983:unit-5:block-19:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-983:unit-5:block-19:publication") original=layout:component:node-983:unit-5:block-19:publication assignment_id=Some("composition:measurement:layout:component:node-983:unit-5:block-19:publication:region-assignment:current") assign_start=Some(617575) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(689575) safe_h=Some(0) rect_y=Some(689575) rect_h=Some(0) gap_before=Some(0) range=logical:0-3 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-983:unit-5:block-19:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=401 page=Some(16) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-985:unit-5:block-19:item-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-985:unit-5:block-19:item-0:publication") original=layout:component:node-985:unit-5:block-19:item-0:publication assignment_id=Some("composition:measurement:layout:component:node-985:unit-5:block-19:item-0:publication:region-assignment:current") assign_start=Some(617575) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(689575) safe_h=Some(0) rect_y=Some(689575) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-985:unit-5:block-19:item-0:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=402 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-987:unit-5:block-19:item-0:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-987:unit-5:block-19:item-0:list-contains-item:publication") original=layout:component:node-987:unit-5:block-19:item-0:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-987:unit-5:block-19:item-0:list-contains-item:publication:region-assignment:current") assign_start=Some(617575) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(689575) safe_h=Some(0) rect_y=Some(689575) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-987:unit-5:block-19:item-0:list-contains-item:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=403 page=Some(16) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-991:unit-5:block-19:item-0:block-0:publication:page:15:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-991:unit-5:block-19:item-0:block-0:publication:page:15:0-1") original=layout:component:node-991:unit-5:block-19:item-0:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-991:unit-5:block-19:item-0:block-0:publication:page:15:0-1:region-assignment") assign_start=Some(617575) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(689575) safe_h=Some(17020) rect_y=Some(689575) rect_h=Some(17020) gap_before=Some(0) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'You have tasks that are truly independent and can run in…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-991:unit-5:block-19:item-0:block-0:publication:page:15:0-1:region-assignment on page 16; admitted by region page-body, anchor=node-991:unit-5:block-19:item-0:block-0:publication, breakout=false.") flow-derivation order=404 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-994:unit-5:block-19:item-0:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-994:unit-5:block-19:item-0:block-0:contains-inline:publication") original=layout:component:node-994:unit-5:block-19:item-0:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-994:unit-5:block-19:item-0:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(642070) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(714070) safe_h=Some(0) rect_y=Some(714070) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-994:unit-5:block-19:item-0:block-0:contains-inline:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=405 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-996:unit-5:block-19:item-0:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-996:unit-5:block-19:item-0:contains-block-0:publication") original=layout:component:node-996:unit-5:block-19:item-0:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-996:unit-5:block-19:item-0:contains-block-0:publication:region-assignment:current") assign_start=Some(642070) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(714070) safe_h=Some(0) rect_y=Some(714070) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-996:unit-5:block-19:item-0:contains-block-0:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=406 page=Some(16) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-998:unit-5:block-19:item-1:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-998:unit-5:block-19:item-1:publication") original=layout:component:node-998:unit-5:block-19:item-1:publication assignment_id=Some("composition:measurement:layout:component:node-998:unit-5:block-19:item-1:publication:region-assignment:current") assign_start=Some(642070) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(714070) safe_h=Some(0) rect_y=Some(714070) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-998:unit-5:block-19:item-1:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=407 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1000:unit-5:block-19:item-1:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1000:unit-5:block-19:item-1:list-contains-item:publication") original=layout:component:node-1000:unit-5:block-19:item-1:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1000:unit-5:block-19:item-1:list-contains-item:publication:region-assignment:current") assign_start=Some(642070) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(714070) safe_h=Some(0) rect_y=Some(714070) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1000:unit-5:block-19:item-1:list-contains-item:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=408 page=Some(16) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1004:unit-5:block-19:item-1:block-0:publication:page:15:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1004:unit-5:block-19:item-1:block-0:publication:page:15:0-2") original=layout:component:node-1004:unit-5:block-19:item-1:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1004:unit-5:block-19:item-1:block-0:publication:page:15:0-2:region-assignment") assign_start=Some(638965) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(710965) safe_h=Some(34040) rect_y=Some(710965) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'You need specialized capabilities that require different…'", "v1 l0 w1 'ronments.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1004:unit-5:block-19:item-1:block-0:publication:page:15:0-2:region-assignment on page 16; admitted by region page-body, anchor=node-1004:unit-5:block-19:item-1:block-0:publication, breakout=false.") flow-derivation order=409 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1007:unit-5:block-19:item-1:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1007:unit-5:block-19:item-1:block-0:contains-inline:publication") original=layout:component:node-1007:unit-5:block-19:item-1:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1007:unit-5:block-19:item-1:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(680000) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(752000) safe_h=Some(0) rect_y=Some(752000) rect_h=Some(0) gap_before=Some(6995) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1007:unit-5:block-19:item-1:block-0:contains-inline:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=410 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1009:unit-5:block-19:item-1:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1009:unit-5:block-19:item-1:contains-block-0:publication") original=layout:component:node-1009:unit-5:block-19:item-1:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1009:unit-5:block-19:item-1:contains-block-0:publication:region-assignment:current") assign_start=Some(680000) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(752000) safe_h=Some(0) rect_y=Some(752000) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1009:unit-5:block-19:item-1:contains-block-0:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=411 page=Some(16) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1011:unit-5:block-19:item-2:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1011:unit-5:block-19:item-2:publication") original=layout:component:node-1011:unit-5:block-19:item-2:publication assignment_id=Some("composition:measurement:layout:component:node-1011:unit-5:block-19:item-2:publication:region-assignment:current") assign_start=Some(680000) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(752000) safe_h=Some(0) rect_y=Some(752000) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1011:unit-5:block-19:item-2:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=412 page=Some(16) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1013:unit-5:block-19:item-2:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1013:unit-5:block-19:item-2:list-contains-item:publication") original=layout:component:node-1013:unit-5:block-19:item-2:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1013:unit-5:block-19:item-2:list-contains-item:publication:region-assignment:current") assign_start=Some(680000) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(752000) safe_h=Some(0) rect_y=Some(752000) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1013:unit-5:block-19:item-2:list-contains-item:publication:region-assignment:current on page 16; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=413 page=Some(17) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1017:unit-5:block-19:item-2:block-0:publication:page:16:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1017:unit-5:block-19:item-2:block-0:publication:page:16:0-1") original=layout:component:node-1017:unit-5:block-19:item-2:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1017:unit-5:block-19:item-2:block-0:publication:page:16:0-1:region-assignment") assign_start=Some(0) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(72000) safe_h=Some(17020) rect_y=Some(72000) rect_h=Some(17020) gap_before=None range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'You want explicit review and critique cycles.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1017:unit-5:block-19:item-2:block-0:publication:page:16:0-1:region-assignment on page 17; admitted by region page-body, anchor=node-1017:unit-5:block-19:item-2:block-0:publication, breakout=false.") flow-derivation order=414 page=Some(17) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1020:unit-5:block-19:item-2:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1020:unit-5:block-19:item-2:block-0:contains-inline:publication") original=layout:component:node-1020:unit-5:block-19:item-2:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1020:unit-5:block-19:item-2:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(24495) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(96495) safe_h=Some(0) rect_y=Some(96495) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1020:unit-5:block-19:item-2:block-0:contains-inline:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=415 page=Some(17) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1022:unit-5:block-19:item-2:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1022:unit-5:block-19:item-2:contains-block-0:publication") original=layout:component:node-1022:unit-5:block-19:item-2:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1022:unit-5:block-19:item-2:contains-block-0:publication:region-assignment:current") assign_start=Some(24495) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(96495) safe_h=Some(0) rect_y=Some(96495) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1022:unit-5:block-19:item-2:contains-block-0:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=416 page=Some(17) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1024:unit-5:block-20:publication:page:16:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1024:unit-5:block-20:publication:page:16:0-1") original=layout:component:node-1024:unit-5:block-20:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1024:unit-5:block-20:publication:page:16:0-1:region-assignment") assign_start=Some(24495) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(96495) safe_h=Some(17020) rect_y=Some(96495) rect_h=Some(17020) gap_before=Some(0) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'Avoid multiple agents when:'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1024:unit-5:block-20:publication:page:16:0-1:region-assignment on page 17; admitted by region page-body, anchor=node-1024:unit-5:block-20:publication, breakout=false.") flow-derivation order=417 page=Some(17) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1027:unit-5:block-20:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1027:unit-5:block-20:contains-inline:publication") original=layout:component:node-1027:unit-5:block-20:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1027:unit-5:block-20:contains-inline:publication:region-assignment:current") assign_start=Some(48990) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(120990) safe_h=Some(0) rect_y=Some(120990) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1027:unit-5:block-20:contains-inline:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=418 page=Some(17) region=Some(MainFlow) subject=List role=None fragment=fragment:composition:measurement:layout:component:node-1029:unit-5:block-21:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1029:unit-5:block-21:publication") original=layout:component:node-1029:unit-5:block-21:publication assignment_id=Some("composition:measurement:layout:component:node-1029:unit-5:block-21:publication:region-assignment:current") assign_start=Some(48990) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(120990) safe_h=Some(0) rect_y=Some(120990) rect_h=Some(0) gap_before=Some(0) range=logical:0-3 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1029:unit-5:block-21:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=419 page=Some(17) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1031:unit-5:block-21:item-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1031:unit-5:block-21:item-0:publication") original=layout:component:node-1031:unit-5:block-21:item-0:publication assignment_id=Some("composition:measurement:layout:component:node-1031:unit-5:block-21:item-0:publication:region-assignment:current") assign_start=Some(48990) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(120990) safe_h=Some(0) rect_y=Some(120990) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1031:unit-5:block-21:item-0:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=420 page=Some(17) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1033:unit-5:block-21:item-0:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1033:unit-5:block-21:item-0:list-contains-item:publication") original=layout:component:node-1033:unit-5:block-21:item-0:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1033:unit-5:block-21:item-0:list-contains-item:publication:region-assignment:current") assign_start=Some(48990) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(120990) safe_h=Some(0) rect_y=Some(120990) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1033:unit-5:block-21:item-0:list-contains-item:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=421 page=Some(17) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1037:unit-5:block-21:item-0:block-0:publication:page:16:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1037:unit-5:block-21:item-0:block-0:publication:page:16:0-1") original=layout:component:node-1037:unit-5:block-21:item-0:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1037:unit-5:block-21:item-0:block-0:publication:page:16:0-1:region-assignment") assign_start=Some(48990) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(120990) safe_h=Some(17020) rect_y=Some(120990) rect_h=Some(17020) gap_before=Some(0) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'The tasks can be accomplished with a simple sequence of …'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1037:unit-5:block-21:item-0:block-0:publication:page:16:0-1:region-assignment on page 17; admitted by region page-body, anchor=node-1037:unit-5:block-21:item-0:block-0:publication, breakout=false.") flow-derivation order=422 page=Some(17) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1040:unit-5:block-21:item-0:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1040:unit-5:block-21:item-0:block-0:contains-inline:publication") original=layout:component:node-1040:unit-5:block-21:item-0:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1040:unit-5:block-21:item-0:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(73485) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(145485) safe_h=Some(0) rect_y=Some(145485) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1040:unit-5:block-21:item-0:block-0:contains-inline:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=423 page=Some(17) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1042:unit-5:block-21:item-0:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1042:unit-5:block-21:item-0:contains-block-0:publication") original=layout:component:node-1042:unit-5:block-21:item-0:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1042:unit-5:block-21:item-0:contains-block-0:publication:region-assignment:current") assign_start=Some(73485) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(145485) safe_h=Some(0) rect_y=Some(145485) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1042:unit-5:block-21:item-0:contains-block-0:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=424 page=Some(17) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1044:unit-5:block-21:item-1:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1044:unit-5:block-21:item-1:publication") original=layout:component:node-1044:unit-5:block-21:item-1:publication assignment_id=Some("composition:measurement:layout:component:node-1044:unit-5:block-21:item-1:publication:region-assignment:current") assign_start=Some(73485) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(145485) safe_h=Some(0) rect_y=Some(145485) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1044:unit-5:block-21:item-1:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=425 page=Some(17) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1046:unit-5:block-21:item-1:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1046:unit-5:block-21:item-1:list-contains-item:publication") original=layout:component:node-1046:unit-5:block-21:item-1:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1046:unit-5:block-21:item-1:list-contains-item:publication:region-assignment:current") assign_start=Some(73485) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(145485) safe_h=Some(0) rect_y=Some(145485) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1046:unit-5:block-21:item-1:list-contains-item:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=426 page=Some(17) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1050:unit-5:block-21:item-1:block-0:publication:page:16:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1050:unit-5:block-21:item-1:block-0:publication:page:16:0-2") original=layout:component:node-1050:unit-5:block-21:item-1:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1050:unit-5:block-21:item-1:block-0:publication:page:16:0-2:region-assignment") assign_start=Some(70380) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(142380) safe_h=Some(34040) rect_y=Some(142380) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'You are tempted to replicate human organizational struct…'", "v1 l0 w1 'nical benefit.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1050:unit-5:block-21:item-1:block-0:publication:page:16:0-2:region-assignment on page 17; admitted by region page-body, anchor=node-1050:unit-5:block-21:item-1:block-0:publication, breakout=false.") flow-derivation order=427 page=Some(17) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1053:unit-5:block-21:item-1:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1053:unit-5:block-21:item-1:block-0:contains-inline:publication") original=layout:component:node-1053:unit-5:block-21:item-1:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1053:unit-5:block-21:item-1:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(111895) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(183895) safe_h=Some(0) rect_y=Some(183895) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1053:unit-5:block-21:item-1:block-0:contains-inline:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=428 page=Some(17) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1055:unit-5:block-21:item-1:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1055:unit-5:block-21:item-1:contains-block-0:publication") original=layout:component:node-1055:unit-5:block-21:item-1:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1055:unit-5:block-21:item-1:contains-block-0:publication:region-assignment:current") assign_start=Some(111895) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(183895) safe_h=Some(0) rect_y=Some(183895) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1055:unit-5:block-21:item-1:contains-block-0:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=429 page=Some(17) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1057:unit-5:block-21:item-2:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1057:unit-5:block-21:item-2:publication") original=layout:component:node-1057:unit-5:block-21:item-2:publication assignment_id=Some("composition:measurement:layout:component:node-1057:unit-5:block-21:item-2:publication:region-assignment:current") assign_start=Some(111895) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(183895) safe_h=Some(0) rect_y=Some(183895) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1057:unit-5:block-21:item-2:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=430 page=Some(17) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1059:unit-5:block-21:item-2:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1059:unit-5:block-21:item-2:list-contains-item:publication") original=layout:component:node-1059:unit-5:block-21:item-2:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1059:unit-5:block-21:item-2:list-contains-item:publication:region-assignment:current") assign_start=Some(111895) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(183895) safe_h=Some(0) rect_y=Some(183895) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1059:unit-5:block-21:item-2:list-contains-item:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=431 page=Some(17) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1063:unit-5:block-21:item-2:block-0:publication:page:16:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1063:unit-5:block-21:item-2:block-0:publication:page:16:0-2") original=layout:component:node-1063:unit-5:block-21:item-2:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1063:unit-5:block-21:item-2:block-0:publication:page:16:0-2:region-assignment") assign_start=Some(108790) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(180790) safe_h=Some(34040) rect_y=Some(180790) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'You lack the monitoring and governance infrastructure to…'", "v1 l0 w1 'ity.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1063:unit-5:block-21:item-2:block-0:publication:page:16:0-2:region-assignment on page 17; admitted by region page-body, anchor=node-1063:unit-5:block-21:item-2:block-0:publication, breakout=false.") flow-derivation order=432 page=Some(17) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1066:unit-5:block-21:item-2:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1066:unit-5:block-21:item-2:block-0:contains-inline:publication") original=layout:component:node-1066:unit-5:block-21:item-2:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1066:unit-5:block-21:item-2:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(150305) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(222305) safe_h=Some(0) rect_y=Some(222305) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1066:unit-5:block-21:item-2:block-0:contains-inline:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=433 page=Some(17) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1068:unit-5:block-21:item-2:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1068:unit-5:block-21:item-2:contains-block-0:publication") original=layout:component:node-1068:unit-5:block-21:item-2:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1068:unit-5:block-21:item-2:contains-block-0:publication:region-assignment:current") assign_start=Some(150305) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(222305) safe_h=Some(0) rect_y=Some(222305) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1068:unit-5:block-21:item-2:contains-block-0:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=434 page=Some(17) region=Some(MainFlow) subject=Flow role=None fragment=fragment:composition:measurement:layout:component:node-1070:unit-6:chapter:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1070:unit-6:chapter:publication") original=layout:component:node-1070:unit-6:chapter:publication assignment_id=Some("composition:measurement:layout:component:node-1070:unit-6:chapter:publication:region-assignment:current") assign_start=Some(150305) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(222305) safe_h=Some(0) rect_y=Some(222305) rect_h=Some(0) gap_before=Some(0) range=logical:0-24 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1070:unit-6:chapter:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=435 page=Some(17) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1072:unit-6:chapter-contains-root:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1072:unit-6:chapter-contains-root:publication") original=layout:component:node-1072:unit-6:chapter-contains-root:publication assignment_id=Some("composition:measurement:layout:component:node-1072:unit-6:chapter-contains-root:publication:region-assignment:current") assign_start=Some(150305) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(222305) safe_h=Some(0) rect_y=Some(222305) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1072:unit-6:chapter-contains-root:publication:region-assignment:current on page 17; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=436 page=Some(18) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-1074:unit-6:chapter-title:publication:page:17:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-1074:unit-6:chapter-title:publication:page:17:whole") original=layout:component:node-1074:unit-6:chapter-title:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1074:unit-6:chapter-title:publication:page:17:whole:region-assignment") assign_start=Some(0) assign_size=Some(32560) assign_capacity=Some(680000) measured=Some(32560) safe_y=Some(72000) safe_h=Some(32560) rect_y=Some(72000) rect_h=Some(32560) gap_before=None range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(32560) line_heights=[32560] selected_lines=["v0 l0 w0 'Neatlogs Data Model'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1074:unit-6:chapter-title:publication:page:17:whole:region-assignment on page 18; admitted by region page-body, anchor=node-1074:unit-6:chapter-title:publication, breakout=false.") flow-derivation order=437 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1076:unit-6:chapter-title:section-contains-heading:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1076:unit-6:chapter-title:section-contains-heading:publication") original=layout:component:node-1076:unit-6:chapter-title:section-contains-heading:publication assignment_id=Some("composition:measurement:layout:component:node-1076:unit-6:chapter-title:section-contains-heading:publication:region-assignment:current") assign_start=Some(40560) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(112560) safe_h=Some(0) rect_y=Some(112560) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1076:unit-6:chapter-title:section-contains-heading:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=438 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1078:unit-6:block-0:publication:page:17:0-4 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1078:unit-6:block-0:publication:page:17:0-4") original=layout:component:node-1078:unit-6:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1078:unit-6:block-0:publication:page:17:0-4:region-assignment") assign_start=Some(40560) assign_size=Some(68080) assign_capacity=Some(680000) measured=Some(68080) safe_y=Some(112560) safe_h=Some(68080) rect_y=Some(112560) rect_h=Some(68080) gap_before=Some(0) range=logical:0-4 visual:0-4 continuation=Whole line_count=Some(4) candidate_height=Some(68080) line_heights=[17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'The Neatlogs data model is an embodiment of the concepts…'", "v1 l0 w1 'chapters. It stores traces, spans, detections, alerts, a…'", "v2 l0 w2 'structured way so that teams can inspect, search and deb…'", "v3 l0 w3 'walks through the main entities and how they relate.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1078:unit-6:block-0:publication:page:17:0-4:region-assignment on page 18; admitted by region page-body, anchor=node-1078:unit-6:block-0:publication, breakout=false.") flow-derivation order=439 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1081:unit-6:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1081:unit-6:block-0:contains-inline:publication") original=layout:component:node-1081:unit-6:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1081:unit-6:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(116115) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(188115) safe_h=Some(0) rect_y=Some(188115) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1081:unit-6:block-0:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=440 page=Some(18) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-1083:unit-6:block-1:publication:page:17:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-1083:unit-6:block-1:publication:page:17:whole") original=layout:component:node-1083:unit-6:block-1:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1083:unit-6:block-1:publication:page:17:whole:region-assignment") assign_start=Some(116115) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(188115) safe_h=Some(22940) rect_y=Some(188115) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Trace'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1083:unit-6:block-1:publication:page:17:whole:region-assignment on page 18; admitted by region page-body, anchor=node-1083:unit-6:block-1:publication, breakout=false.") flow-derivation order=441 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1086:unit-6:block-1:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1086:unit-6:block-1:contains-inline:publication") original=layout:component:node-1086:unit-6:block-1:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1086:unit-6:block-1:contains-inline:publication:region-assignment:current") assign_start=Some(147055) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(219055) safe_h=Some(0) rect_y=Some(219055) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1086:unit-6:block-1:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=442 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1088:unit-6:block-2:publication:page:17:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1088:unit-6:block-2:publication:page:17:0-2") original=layout:component:node-1088:unit-6:block-2:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1088:unit-6:block-2:publication:page:17:0-2:region-assignment") assign_start=Some(147055) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(219055) safe_h=Some(34040) rect_y=Some(219055) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'A trace represents a single run of a workflow or agent. …'", "v1 l0 w1 'and contains:'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1088:unit-6:block-2:publication:page:17:0-2:region-assignment on page 18; admitted by region page-body, anchor=node-1088:unit-6:block-2:publication, breakout=false.") flow-derivation order=443 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1091:unit-6:block-2:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1091:unit-6:block-2:contains-inline:publication") original=layout:component:node-1091:unit-6:block-2:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1091:unit-6:block-2:contains-inline:publication:region-assignment:current") assign_start=Some(188570) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(260570) safe_h=Some(0) rect_y=Some(260570) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1091:unit-6:block-2:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=444 page=Some(18) region=Some(MainFlow) subject=List role=None fragment=fragment:composition:measurement:layout:component:node-1093:unit-6:block-3:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1093:unit-6:block-3:publication") original=layout:component:node-1093:unit-6:block-3:publication assignment_id=Some("composition:measurement:layout:component:node-1093:unit-6:block-3:publication:region-assignment:current") assign_start=Some(188570) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(260570) safe_h=Some(0) rect_y=Some(260570) rect_h=Some(0) gap_before=Some(0) range=logical:0-8 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1093:unit-6:block-3:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=445 page=Some(18) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1095:unit-6:block-3:item-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1095:unit-6:block-3:item-0:publication") original=layout:component:node-1095:unit-6:block-3:item-0:publication assignment_id=Some("composition:measurement:layout:component:node-1095:unit-6:block-3:item-0:publication:region-assignment:current") assign_start=Some(188570) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(260570) safe_h=Some(0) rect_y=Some(260570) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1095:unit-6:block-3:item-0:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=446 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1097:unit-6:block-3:item-0:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1097:unit-6:block-3:item-0:list-contains-item:publication") original=layout:component:node-1097:unit-6:block-3:item-0:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1097:unit-6:block-3:item-0:list-contains-item:publication:region-assignment:current") assign_start=Some(188570) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(260570) safe_h=Some(0) rect_y=Some(260570) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1097:unit-6:block-3:item-0:list-contains-item:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=447 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1101:unit-6:block-3:item-0:block-0:publication:page:17:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1101:unit-6:block-3:item-0:block-0:publication:page:17:0-1") original=layout:component:node-1101:unit-6:block-3:item-0:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1101:unit-6:block-3:item-0:block-0:publication:page:17:0-1:region-assignment") assign_start=Some(188570) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(260570) safe_h=Some(17020) rect_y=Some(260570) rect_h=Some(17020) gap_before=Some(0) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'workflow: the name of the workflow or pipeline being exe…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1101:unit-6:block-3:item-0:block-0:publication:page:17:0-1:region-assignment on page 18; admitted by region page-body, anchor=node-1101:unit-6:block-3:item-0:block-0:publication, breakout=false.") flow-derivation order=448 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1104:unit-6:block-3:item-0:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1104:unit-6:block-3:item-0:block-0:contains-inline:publication") original=layout:component:node-1104:unit-6:block-3:item-0:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1104:unit-6:block-3:item-0:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(213065) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(285065) safe_h=Some(0) rect_y=Some(285065) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1104:unit-6:block-3:item-0:block-0:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=449 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1106:unit-6:block-3:item-0:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1106:unit-6:block-3:item-0:contains-block-0:publication") original=layout:component:node-1106:unit-6:block-3:item-0:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1106:unit-6:block-3:item-0:contains-block-0:publication:region-assignment:current") assign_start=Some(213065) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(285065) safe_h=Some(0) rect_y=Some(285065) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1106:unit-6:block-3:item-0:contains-block-0:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=450 page=Some(18) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1108:unit-6:block-3:item-1:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1108:unit-6:block-3:item-1:publication") original=layout:component:node-1108:unit-6:block-3:item-1:publication assignment_id=Some("composition:measurement:layout:component:node-1108:unit-6:block-3:item-1:publication:region-assignment:current") assign_start=Some(213065) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(285065) safe_h=Some(0) rect_y=Some(285065) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1108:unit-6:block-3:item-1:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=451 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1110:unit-6:block-3:item-1:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1110:unit-6:block-3:item-1:list-contains-item:publication") original=layout:component:node-1110:unit-6:block-3:item-1:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1110:unit-6:block-3:item-1:list-contains-item:publication:region-assignment:current") assign_start=Some(213065) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(285065) safe_h=Some(0) rect_y=Some(285065) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1110:unit-6:block-3:item-1:list-contains-item:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=452 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1114:unit-6:block-3:item-1:block-0:publication:page:17:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1114:unit-6:block-3:item-1:block-0:publication:page:17:0-1") original=layout:component:node-1114:unit-6:block-3:item-1:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1114:unit-6:block-3:item-1:block-0:publication:page:17:0-1:region-assignment") assign_start=Some(209960) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(281960) safe_h=Some(17020) rect_y=Some(281960) rect_h=Some(17020) gap_before=Some(-3105) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'framework: which agent framework was used (LangChain, Cr…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1114:unit-6:block-3:item-1:block-0:publication:page:17:0-1:region-assignment on page 18; admitted by region page-body, anchor=node-1114:unit-6:block-3:item-1:block-0:publication, breakout=false.") flow-derivation order=453 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1117:unit-6:block-3:item-1:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1117:unit-6:block-3:item-1:block-0:contains-inline:publication") original=layout:component:node-1117:unit-6:block-3:item-1:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1117:unit-6:block-3:item-1:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(234455) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(306455) safe_h=Some(0) rect_y=Some(306455) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1117:unit-6:block-3:item-1:block-0:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=454 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1119:unit-6:block-3:item-1:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1119:unit-6:block-3:item-1:contains-block-0:publication") original=layout:component:node-1119:unit-6:block-3:item-1:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1119:unit-6:block-3:item-1:contains-block-0:publication:region-assignment:current") assign_start=Some(234455) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(306455) safe_h=Some(0) rect_y=Some(306455) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1119:unit-6:block-3:item-1:contains-block-0:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=455 page=Some(18) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1121:unit-6:block-3:item-2:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1121:unit-6:block-3:item-2:publication") original=layout:component:node-1121:unit-6:block-3:item-2:publication assignment_id=Some("composition:measurement:layout:component:node-1121:unit-6:block-3:item-2:publication:region-assignment:current") assign_start=Some(234455) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(306455) safe_h=Some(0) rect_y=Some(306455) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1121:unit-6:block-3:item-2:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=456 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1123:unit-6:block-3:item-2:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1123:unit-6:block-3:item-2:list-contains-item:publication") original=layout:component:node-1123:unit-6:block-3:item-2:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1123:unit-6:block-3:item-2:list-contains-item:publication:region-assignment:current") assign_start=Some(234455) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(306455) safe_h=Some(0) rect_y=Some(306455) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1123:unit-6:block-3:item-2:list-contains-item:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=457 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1127:unit-6:block-3:item-2:block-0:publication:page:17:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1127:unit-6:block-3:item-2:block-0:publication:page:17:0-1") original=layout:component:node-1127:unit-6:block-3:item-2:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1127:unit-6:block-3:item-2:block-0:publication:page:17:0-1:region-assignment") assign_start=Some(231350) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(303350) safe_h=Some(17020) rect_y=Some(303350) rect_h=Some(17020) gap_before=Some(-3105) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'root span: the top level span, whose children represent …'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1127:unit-6:block-3:item-2:block-0:publication:page:17:0-1:region-assignment on page 18; admitted by region page-body, anchor=node-1127:unit-6:block-3:item-2:block-0:publication, breakout=false.") flow-derivation order=458 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1130:unit-6:block-3:item-2:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1130:unit-6:block-3:item-2:block-0:contains-inline:publication") original=layout:component:node-1130:unit-6:block-3:item-2:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1130:unit-6:block-3:item-2:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(255845) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(327845) safe_h=Some(0) rect_y=Some(327845) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1130:unit-6:block-3:item-2:block-0:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=459 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1132:unit-6:block-3:item-2:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1132:unit-6:block-3:item-2:contains-block-0:publication") original=layout:component:node-1132:unit-6:block-3:item-2:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1132:unit-6:block-3:item-2:contains-block-0:publication:region-assignment:current") assign_start=Some(255845) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(327845) safe_h=Some(0) rect_y=Some(327845) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1132:unit-6:block-3:item-2:contains-block-0:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=460 page=Some(18) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1134:unit-6:block-3:item-3:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1134:unit-6:block-3:item-3:publication") original=layout:component:node-1134:unit-6:block-3:item-3:publication assignment_id=Some("composition:measurement:layout:component:node-1134:unit-6:block-3:item-3:publication:region-assignment:current") assign_start=Some(255845) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(327845) safe_h=Some(0) rect_y=Some(327845) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1134:unit-6:block-3:item-3:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=461 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1136:unit-6:block-3:item-3:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1136:unit-6:block-3:item-3:list-contains-item:publication") original=layout:component:node-1136:unit-6:block-3:item-3:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1136:unit-6:block-3:item-3:list-contains-item:publication:region-assignment:current") assign_start=Some(255845) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(327845) safe_h=Some(0) rect_y=Some(327845) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1136:unit-6:block-3:item-3:list-contains-item:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=462 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1140:unit-6:block-3:item-3:block-0:publication:page:17:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1140:unit-6:block-3:item-3:block-0:publication:page:17:0-1") original=layout:component:node-1140:unit-6:block-3:item-3:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1140:unit-6:block-3:item-3:block-0:publication:page:17:0-1:region-assignment") assign_start=Some(252740) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(324740) safe_h=Some(17020) rect_y=Some(324740) rect_h=Some(17020) gap_before=Some(-3105) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'status: success, error, or partial success.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1140:unit-6:block-3:item-3:block-0:publication:page:17:0-1:region-assignment on page 18; admitted by region page-body, anchor=node-1140:unit-6:block-3:item-3:block-0:publication, breakout=false.") flow-derivation order=463 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1143:unit-6:block-3:item-3:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1143:unit-6:block-3:item-3:block-0:contains-inline:publication") original=layout:component:node-1143:unit-6:block-3:item-3:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1143:unit-6:block-3:item-3:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(277235) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(349235) safe_h=Some(0) rect_y=Some(349235) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1143:unit-6:block-3:item-3:block-0:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=464 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1145:unit-6:block-3:item-3:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1145:unit-6:block-3:item-3:contains-block-0:publication") original=layout:component:node-1145:unit-6:block-3:item-3:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1145:unit-6:block-3:item-3:contains-block-0:publication:region-assignment:current") assign_start=Some(277235) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(349235) safe_h=Some(0) rect_y=Some(349235) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1145:unit-6:block-3:item-3:contains-block-0:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=465 page=Some(18) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1147:unit-6:block-3:item-4:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1147:unit-6:block-3:item-4:publication") original=layout:component:node-1147:unit-6:block-3:item-4:publication assignment_id=Some("composition:measurement:layout:component:node-1147:unit-6:block-3:item-4:publication:region-assignment:current") assign_start=Some(277235) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(349235) safe_h=Some(0) rect_y=Some(349235) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1147:unit-6:block-3:item-4:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=466 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1149:unit-6:block-3:item-4:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1149:unit-6:block-3:item-4:list-contains-item:publication") original=layout:component:node-1149:unit-6:block-3:item-4:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1149:unit-6:block-3:item-4:list-contains-item:publication:region-assignment:current") assign_start=Some(277235) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(349235) safe_h=Some(0) rect_y=Some(349235) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1149:unit-6:block-3:item-4:list-contains-item:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=467 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1153:unit-6:block-3:item-4:block-0:publication:page:17:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1153:unit-6:block-3:item-4:block-0:publication:page:17:0-1") original=layout:component:node-1153:unit-6:block-3:item-4:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1153:unit-6:block-3:item-4:block-0:publication:page:17:0-1:region-assignment") assign_start=Some(274130) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(346130) safe_h=Some(17020) rect_y=Some(346130) rect_h=Some(17020) gap_before=Some(-3105) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'duration: how long the run took from start to finish.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1153:unit-6:block-3:item-4:block-0:publication:page:17:0-1:region-assignment on page 18; admitted by region page-body, anchor=node-1153:unit-6:block-3:item-4:block-0:publication, breakout=false.") flow-derivation order=468 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1156:unit-6:block-3:item-4:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1156:unit-6:block-3:item-4:block-0:contains-inline:publication") original=layout:component:node-1156:unit-6:block-3:item-4:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1156:unit-6:block-3:item-4:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(298625) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(370625) safe_h=Some(0) rect_y=Some(370625) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1156:unit-6:block-3:item-4:block-0:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=469 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1158:unit-6:block-3:item-4:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1158:unit-6:block-3:item-4:contains-block-0:publication") original=layout:component:node-1158:unit-6:block-3:item-4:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1158:unit-6:block-3:item-4:contains-block-0:publication:region-assignment:current") assign_start=Some(298625) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(370625) safe_h=Some(0) rect_y=Some(370625) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1158:unit-6:block-3:item-4:contains-block-0:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=470 page=Some(18) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1160:unit-6:block-3:item-5:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1160:unit-6:block-3:item-5:publication") original=layout:component:node-1160:unit-6:block-3:item-5:publication assignment_id=Some("composition:measurement:layout:component:node-1160:unit-6:block-3:item-5:publication:region-assignment:current") assign_start=Some(298625) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(370625) safe_h=Some(0) rect_y=Some(370625) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1160:unit-6:block-3:item-5:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=471 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1162:unit-6:block-3:item-5:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1162:unit-6:block-3:item-5:list-contains-item:publication") original=layout:component:node-1162:unit-6:block-3:item-5:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1162:unit-6:block-3:item-5:list-contains-item:publication:region-assignment:current") assign_start=Some(298625) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(370625) safe_h=Some(0) rect_y=Some(370625) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1162:unit-6:block-3:item-5:list-contains-item:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=472 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1166:unit-6:block-3:item-5:block-0:publication:page:17:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1166:unit-6:block-3:item-5:block-0:publication:page:17:0-1") original=layout:component:node-1166:unit-6:block-3:item-5:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1166:unit-6:block-3:item-5:block-0:publication:page:17:0-1:region-assignment") assign_start=Some(295520) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(367520) safe_h=Some(17020) rect_y=Some(367520) rect_h=Some(17020) gap_before=Some(-3105) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'token usage and cost: aggregated across all LLM spans.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1166:unit-6:block-3:item-5:block-0:publication:page:17:0-1:region-assignment on page 18; admitted by region page-body, anchor=node-1166:unit-6:block-3:item-5:block-0:publication, breakout=false.") flow-derivation order=473 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1169:unit-6:block-3:item-5:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1169:unit-6:block-3:item-5:block-0:contains-inline:publication") original=layout:component:node-1169:unit-6:block-3:item-5:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1169:unit-6:block-3:item-5:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(320015) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(392015) safe_h=Some(0) rect_y=Some(392015) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1169:unit-6:block-3:item-5:block-0:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=474 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1171:unit-6:block-3:item-5:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1171:unit-6:block-3:item-5:contains-block-0:publication") original=layout:component:node-1171:unit-6:block-3:item-5:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1171:unit-6:block-3:item-5:contains-block-0:publication:region-assignment:current") assign_start=Some(320015) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(392015) safe_h=Some(0) rect_y=Some(392015) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1171:unit-6:block-3:item-5:contains-block-0:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=475 page=Some(18) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1173:unit-6:block-3:item-6:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1173:unit-6:block-3:item-6:publication") original=layout:component:node-1173:unit-6:block-3:item-6:publication assignment_id=Some("composition:measurement:layout:component:node-1173:unit-6:block-3:item-6:publication:region-assignment:current") assign_start=Some(320015) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(392015) safe_h=Some(0) rect_y=Some(392015) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1173:unit-6:block-3:item-6:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=476 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1175:unit-6:block-3:item-6:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1175:unit-6:block-3:item-6:list-contains-item:publication") original=layout:component:node-1175:unit-6:block-3:item-6:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1175:unit-6:block-3:item-6:list-contains-item:publication:region-assignment:current") assign_start=Some(320015) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(392015) safe_h=Some(0) rect_y=Some(392015) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1175:unit-6:block-3:item-6:list-contains-item:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=477 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1179:unit-6:block-3:item-6:block-0:publication:page:17:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1179:unit-6:block-3:item-6:block-0:publication:page:17:0-1") original=layout:component:node-1179:unit-6:block-3:item-6:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1179:unit-6:block-3:item-6:block-0:publication:page:17:0-1:region-assignment") assign_start=Some(316910) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(388910) safe_h=Some(17020) rect_y=Some(388910) rect_h=Some(17020) gap_before=Some(-3105) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'detections: results of any detection rules applied to th…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1179:unit-6:block-3:item-6:block-0:publication:page:17:0-1:region-assignment on page 18; admitted by region page-body, anchor=node-1179:unit-6:block-3:item-6:block-0:publication, breakout=false.") flow-derivation order=478 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1182:unit-6:block-3:item-6:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1182:unit-6:block-3:item-6:block-0:contains-inline:publication") original=layout:component:node-1182:unit-6:block-3:item-6:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1182:unit-6:block-3:item-6:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(341405) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(413405) safe_h=Some(0) rect_y=Some(413405) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1182:unit-6:block-3:item-6:block-0:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=479 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1184:unit-6:block-3:item-6:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1184:unit-6:block-3:item-6:contains-block-0:publication") original=layout:component:node-1184:unit-6:block-3:item-6:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1184:unit-6:block-3:item-6:contains-block-0:publication:region-assignment:current") assign_start=Some(341405) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(413405) safe_h=Some(0) rect_y=Some(413405) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1184:unit-6:block-3:item-6:contains-block-0:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=480 page=Some(18) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1186:unit-6:block-3:item-7:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1186:unit-6:block-3:item-7:publication") original=layout:component:node-1186:unit-6:block-3:item-7:publication assignment_id=Some("composition:measurement:layout:component:node-1186:unit-6:block-3:item-7:publication:region-assignment:current") assign_start=Some(341405) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(413405) safe_h=Some(0) rect_y=Some(413405) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1186:unit-6:block-3:item-7:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=481 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1188:unit-6:block-3:item-7:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1188:unit-6:block-3:item-7:list-contains-item:publication") original=layout:component:node-1188:unit-6:block-3:item-7:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1188:unit-6:block-3:item-7:list-contains-item:publication:region-assignment:current") assign_start=Some(341405) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(413405) safe_h=Some(0) rect_y=Some(413405) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1188:unit-6:block-3:item-7:list-contains-item:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=482 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1192:unit-6:block-3:item-7:block-0:publication:page:17:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1192:unit-6:block-3:item-7:block-0:publication:page:17:0-1") original=layout:component:node-1192:unit-6:block-3:item-7:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1192:unit-6:block-3:item-7:block-0:publication:page:17:0-1:region-assignment") assign_start=Some(338300) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(410300) safe_h=Some(17020) rect_y=Some(410300) rect_h=Some(17020) gap_before=Some(-3105) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'comments and votes: feedback from users or team members.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1192:unit-6:block-3:item-7:block-0:publication:page:17:0-1:region-assignment on page 18; admitted by region page-body, anchor=node-1192:unit-6:block-3:item-7:block-0:publication, breakout=false.") flow-derivation order=483 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1195:unit-6:block-3:item-7:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1195:unit-6:block-3:item-7:block-0:contains-inline:publication") original=layout:component:node-1195:unit-6:block-3:item-7:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1195:unit-6:block-3:item-7:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(362795) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(434795) safe_h=Some(0) rect_y=Some(434795) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1195:unit-6:block-3:item-7:block-0:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=484 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1197:unit-6:block-3:item-7:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1197:unit-6:block-3:item-7:contains-block-0:publication") original=layout:component:node-1197:unit-6:block-3:item-7:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1197:unit-6:block-3:item-7:contains-block-0:publication:region-assignment:current") assign_start=Some(362795) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(434795) safe_h=Some(0) rect_y=Some(434795) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1197:unit-6:block-3:item-7:contains-block-0:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=485 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1199:unit-6:block-4:publication:page:17:0-3 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1199:unit-6:block-4:publication:page:17:0-3") original=layout:component:node-1199:unit-6:block-4:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1199:unit-6:block-4:publication:page:17:0-3:region-assignment") assign_start=Some(362795) assign_size=Some(51060) assign_capacity=Some(680000) measured=Some(51060) safe_y=Some(434795) safe_h=Some(51060) rect_y=Some(434795) rect_h=Some(51060) gap_before=Some(0) range=logical:0-3 visual:0-3 continuation=Whole line_count=Some(3) candidate_height=Some(51060) line_heights=[17020, 17020, 17020] selected_lines=["v0 l0 w0 'Traces are searchable via filters on time, workflow, sta…'", "v1 l0 w1 'tion results and other attributes. Each trace can be exp…'", "v2 l0 w2 'for detailed analysis.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1199:unit-6:block-4:publication:page:17:0-3:region-assignment on page 18; admitted by region page-body, anchor=node-1199:unit-6:block-4:publication, breakout=false.") flow-derivation order=486 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1202:unit-6:block-4:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1202:unit-6:block-4:contains-inline:publication") original=layout:component:node-1202:unit-6:block-4:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1202:unit-6:block-4:contains-inline:publication:region-assignment:current") assign_start=Some(421330) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(493330) safe_h=Some(0) rect_y=Some(493330) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1202:unit-6:block-4:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=487 page=Some(18) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-1204:unit-6:block-5:publication:page:17:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-1204:unit-6:block-5:publication:page:17:whole") original=layout:component:node-1204:unit-6:block-5:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1204:unit-6:block-5:publication:page:17:whole:region-assignment") assign_start=Some(421330) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(493330) safe_h=Some(22940) rect_y=Some(493330) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Span Types'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1204:unit-6:block-5:publication:page:17:whole:region-assignment on page 18; admitted by region page-body, anchor=node-1204:unit-6:block-5:publication, breakout=false.") flow-derivation order=488 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1207:unit-6:block-5:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1207:unit-6:block-5:contains-inline:publication") original=layout:component:node-1207:unit-6:block-5:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1207:unit-6:block-5:contains-inline:publication:region-assignment:current") assign_start=Some(452270) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(524270) safe_h=Some(0) rect_y=Some(524270) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1207:unit-6:block-5:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=489 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1209:unit-6:block-6:publication:page:17:0-1 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1209:unit-6:block-6:publication:page:17:0-1") original=layout:component:node-1209:unit-6:block-6:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1209:unit-6:block-6:publication:page:17:0-1:region-assignment") assign_start=Some(452270) assign_size=Some(17020) assign_capacity=Some(680000) measured=Some(17020) safe_y=Some(524270) safe_h=Some(17020) rect_y=Some(524270) rect_h=Some(17020) gap_before=Some(0) range=logical:0-1 visual:0-1 continuation=Whole line_count=Some(1) candidate_height=Some(17020) line_heights=[17020] selected_lines=["v0 l0 w0 'Each trace consists of spans. Spans capture individual o…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1209:unit-6:block-6:publication:page:17:0-1:region-assignment on page 18; admitted by region page-body, anchor=node-1209:unit-6:block-6:publication, breakout=false.") flow-derivation order=490 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1212:unit-6:block-6:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1212:unit-6:block-6:contains-inline:publication") original=layout:component:node-1212:unit-6:block-6:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1212:unit-6:block-6:contains-inline:publication:region-assignment:current") assign_start=Some(476765) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(548765) safe_h=Some(0) rect_y=Some(548765) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1212:unit-6:block-6:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=491 page=Some(18) region=Some(MainFlow) subject=List role=None fragment=fragment:composition:measurement:layout:component:node-1214:unit-6:block-7:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1214:unit-6:block-7:publication") original=layout:component:node-1214:unit-6:block-7:publication assignment_id=Some("composition:measurement:layout:component:node-1214:unit-6:block-7:publication:region-assignment:current") assign_start=Some(476765) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(548765) safe_h=Some(0) rect_y=Some(548765) rect_h=Some(0) gap_before=Some(0) range=logical:0-5 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1214:unit-6:block-7:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=492 page=Some(18) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1216:unit-6:block-7:item-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1216:unit-6:block-7:item-0:publication") original=layout:component:node-1216:unit-6:block-7:item-0:publication assignment_id=Some("composition:measurement:layout:component:node-1216:unit-6:block-7:item-0:publication:region-assignment:current") assign_start=Some(476765) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(548765) safe_h=Some(0) rect_y=Some(548765) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1216:unit-6:block-7:item-0:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=493 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1218:unit-6:block-7:item-0:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1218:unit-6:block-7:item-0:list-contains-item:publication") original=layout:component:node-1218:unit-6:block-7:item-0:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1218:unit-6:block-7:item-0:list-contains-item:publication:region-assignment:current") assign_start=Some(476765) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(548765) safe_h=Some(0) rect_y=Some(548765) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1218:unit-6:block-7:item-0:list-contains-item:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=494 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1222:unit-6:block-7:item-0:block-0:publication:page:17:0-3 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1222:unit-6:block-7:item-0:block-0:publication:page:17:0-3") original=layout:component:node-1222:unit-6:block-7:item-0:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1222:unit-6:block-7:item-0:block-0:publication:page:17:0-3:region-assignment") assign_start=Some(476765) assign_size=Some(51060) assign_capacity=Some(680000) measured=Some(51060) safe_y=Some(548765) safe_h=Some(51060) rect_y=Some(548765) rect_h=Some(51060) gap_before=Some(0) range=logical:0-3 visual:0-3 continuation=Whole line_count=Some(3) candidate_height=Some(51060) line_heights=[17020, 17020, 17020] selected_lines=["v0 l0 w0 'Agent Action: an internal decision by the agent, such as…'", "v1 l0 w1 'deciding to end the run. Attributes include the agent na…'", "v2 l0 w2 '(if captured), and the selected tool.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1222:unit-6:block-7:item-0:block-0:publication:page:17:0-3:region-assignment on page 18; admitted by region page-body, anchor=node-1222:unit-6:block-7:item-0:block-0:publication, breakout=false.") flow-derivation order=495 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1225:unit-6:block-7:item-0:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1225:unit-6:block-7:item-0:block-0:contains-inline:publication") original=layout:component:node-1225:unit-6:block-7:item-0:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1225:unit-6:block-7:item-0:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(535300) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(607300) safe_h=Some(0) rect_y=Some(607300) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1225:unit-6:block-7:item-0:block-0:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=496 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1227:unit-6:block-7:item-0:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1227:unit-6:block-7:item-0:contains-block-0:publication") original=layout:component:node-1227:unit-6:block-7:item-0:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1227:unit-6:block-7:item-0:contains-block-0:publication:region-assignment:current") assign_start=Some(535300) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(607300) safe_h=Some(0) rect_y=Some(607300) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1227:unit-6:block-7:item-0:contains-block-0:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=497 page=Some(18) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1229:unit-6:block-7:item-1:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1229:unit-6:block-7:item-1:publication") original=layout:component:node-1229:unit-6:block-7:item-1:publication assignment_id=Some("composition:measurement:layout:component:node-1229:unit-6:block-7:item-1:publication:region-assignment:current") assign_start=Some(535300) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(607300) safe_h=Some(0) rect_y=Some(607300) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1229:unit-6:block-7:item-1:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=498 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1231:unit-6:block-7:item-1:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1231:unit-6:block-7:item-1:list-contains-item:publication") original=layout:component:node-1231:unit-6:block-7:item-1:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1231:unit-6:block-7:item-1:list-contains-item:publication:region-assignment:current") assign_start=Some(535300) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(607300) safe_h=Some(0) rect_y=Some(607300) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1231:unit-6:block-7:item-1:list-contains-item:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=499 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1235:unit-6:block-7:item-1:block-0:publication:page:17:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1235:unit-6:block-7:item-1:block-0:publication:page:17:0-2") original=layout:component:node-1235:unit-6:block-7:item-1:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1235:unit-6:block-7:item-1:block-0:publication:page:17:0-2:region-assignment") assign_start=Some(532195) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(604195) safe_h=Some(34040) rect_y=Some(604195) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'LLM: a call to a language model. Attributes include prov…'", "v1 l0 w1 'input prompt, output completion, token counts, latency, …'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1235:unit-6:block-7:item-1:block-0:publication:page:17:0-2:region-assignment on page 18; admitted by region page-body, anchor=node-1235:unit-6:block-7:item-1:block-0:publication, breakout=false.") flow-derivation order=500 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1238:unit-6:block-7:item-1:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1238:unit-6:block-7:item-1:block-0:contains-inline:publication") original=layout:component:node-1238:unit-6:block-7:item-1:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1238:unit-6:block-7:item-1:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(573710) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(645710) safe_h=Some(0) rect_y=Some(645710) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1238:unit-6:block-7:item-1:block-0:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=501 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1240:unit-6:block-7:item-1:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1240:unit-6:block-7:item-1:contains-block-0:publication") original=layout:component:node-1240:unit-6:block-7:item-1:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1240:unit-6:block-7:item-1:contains-block-0:publication:region-assignment:current") assign_start=Some(573710) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(645710) safe_h=Some(0) rect_y=Some(645710) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1240:unit-6:block-7:item-1:contains-block-0:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=502 page=Some(18) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1242:unit-6:block-7:item-2:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1242:unit-6:block-7:item-2:publication") original=layout:component:node-1242:unit-6:block-7:item-2:publication assignment_id=Some("composition:measurement:layout:component:node-1242:unit-6:block-7:item-2:publication:region-assignment:current") assign_start=Some(573710) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(645710) safe_h=Some(0) rect_y=Some(645710) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1242:unit-6:block-7:item-2:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=503 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1244:unit-6:block-7:item-2:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1244:unit-6:block-7:item-2:list-contains-item:publication") original=layout:component:node-1244:unit-6:block-7:item-2:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1244:unit-6:block-7:item-2:list-contains-item:publication:region-assignment:current") assign_start=Some(573710) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(645710) safe_h=Some(0) rect_y=Some(645710) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1244:unit-6:block-7:item-2:list-contains-item:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=504 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1248:unit-6:block-7:item-2:block-0:publication:page:17:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1248:unit-6:block-7:item-2:block-0:publication:page:17:0-2") original=layout:component:node-1248:unit-6:block-7:item-2:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1248:unit-6:block-7:item-2:block-0:publication:page:17:0-2:region-assignment") assign_start=Some(570605) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(642605) safe_h=Some(34040) rect_y=Some(642605) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Tool Call: a call to an external API or tool. Attributes…'", "v1 l0 w1 'tion, input arguments, result, status, latency, error ty…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1248:unit-6:block-7:item-2:block-0:publication:page:17:0-2:region-assignment on page 18; admitted by region page-body, anchor=node-1248:unit-6:block-7:item-2:block-0:publication, breakout=false.") flow-derivation order=505 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1251:unit-6:block-7:item-2:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1251:unit-6:block-7:item-2:block-0:contains-inline:publication") original=layout:component:node-1251:unit-6:block-7:item-2:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1251:unit-6:block-7:item-2:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(612120) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(684120) safe_h=Some(0) rect_y=Some(684120) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1251:unit-6:block-7:item-2:block-0:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=506 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1253:unit-6:block-7:item-2:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1253:unit-6:block-7:item-2:contains-block-0:publication") original=layout:component:node-1253:unit-6:block-7:item-2:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1253:unit-6:block-7:item-2:contains-block-0:publication:region-assignment:current") assign_start=Some(612120) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(684120) safe_h=Some(0) rect_y=Some(684120) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1253:unit-6:block-7:item-2:contains-block-0:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=507 page=Some(18) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1255:unit-6:block-7:item-3:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1255:unit-6:block-7:item-3:publication") original=layout:component:node-1255:unit-6:block-7:item-3:publication assignment_id=Some("composition:measurement:layout:component:node-1255:unit-6:block-7:item-3:publication:region-assignment:current") assign_start=Some(612120) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(684120) safe_h=Some(0) rect_y=Some(684120) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1255:unit-6:block-7:item-3:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=508 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1257:unit-6:block-7:item-3:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1257:unit-6:block-7:item-3:list-contains-item:publication") original=layout:component:node-1257:unit-6:block-7:item-3:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1257:unit-6:block-7:item-3:list-contains-item:publication:region-assignment:current") assign_start=Some(612120) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(684120) safe_h=Some(0) rect_y=Some(684120) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1257:unit-6:block-7:item-3:list-contains-item:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=509 page=Some(18) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1261:unit-6:block-7:item-3:block-0:publication:page:17:0-3 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1261:unit-6:block-7:item-3:block-0:publication:page:17:0-3") original=layout:component:node-1261:unit-6:block-7:item-3:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1261:unit-6:block-7:item-3:block-0:publication:page:17:0-3:region-assignment") assign_start=Some(609015) assign_size=Some(51060) assign_capacity=Some(680000) measured=Some(51060) safe_y=Some(681015) safe_h=Some(51060) rect_y=Some(681015) rect_h=Some(51060) gap_before=Some(-3105) range=logical:0-3 visual:0-3 continuation=Whole line_count=Some(3) candidate_height=Some(51060) line_heights=[17020, 17020, 17020] selected_lines=["v0 l0 w0 'Retrieval: a query against a vector store or database. A…'", "v1 l0 w1 'indices queried, the query string or embedding, the numb…'", "v2 l0 w2 'and the sources.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1261:unit-6:block-7:item-3:block-0:publication:page:17:0-3:region-assignment on page 18; admitted by region page-body, anchor=node-1261:unit-6:block-7:item-3:block-0:publication, breakout=false.") flow-derivation order=510 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1264:unit-6:block-7:item-3:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1264:unit-6:block-7:item-3:block-0:contains-inline:publication") original=layout:component:node-1264:unit-6:block-7:item-3:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1264:unit-6:block-7:item-3:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(667550) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(739550) safe_h=Some(0) rect_y=Some(739550) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1264:unit-6:block-7:item-3:block-0:contains-inline:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=511 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1266:unit-6:block-7:item-3:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1266:unit-6:block-7:item-3:contains-block-0:publication") original=layout:component:node-1266:unit-6:block-7:item-3:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1266:unit-6:block-7:item-3:contains-block-0:publication:region-assignment:current") assign_start=Some(667550) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(739550) safe_h=Some(0) rect_y=Some(739550) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1266:unit-6:block-7:item-3:contains-block-0:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=512 page=Some(18) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1268:unit-6:block-7:item-4:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1268:unit-6:block-7:item-4:publication") original=layout:component:node-1268:unit-6:block-7:item-4:publication assignment_id=Some("composition:measurement:layout:component:node-1268:unit-6:block-7:item-4:publication:region-assignment:current") assign_start=Some(667550) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(739550) safe_h=Some(0) rect_y=Some(739550) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1268:unit-6:block-7:item-4:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=513 page=Some(18) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1270:unit-6:block-7:item-4:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1270:unit-6:block-7:item-4:list-contains-item:publication") original=layout:component:node-1270:unit-6:block-7:item-4:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1270:unit-6:block-7:item-4:list-contains-item:publication:region-assignment:current") assign_start=Some(667550) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(739550) safe_h=Some(0) rect_y=Some(739550) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1270:unit-6:block-7:item-4:list-contains-item:publication:region-assignment:current on page 18; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=514 page=Some(19) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1274:unit-6:block-7:item-4:block-0:publication:page:18:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1274:unit-6:block-7:item-4:block-0:publication:page:18:0-2") original=layout:component:node-1274:unit-6:block-7:item-4:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1274:unit-6:block-7:item-4:block-0:publication:page:18:0-2:region-assignment") assign_start=Some(0) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(72000) safe_h=Some(34040) rect_y=Some(72000) rect_h=Some(34040) gap_before=None range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Chain: a nested call to another workflow or chain (e.g. …'", "v1 l0 w1 'or a custom sub‑workflow). Spans of this type have their…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1274:unit-6:block-7:item-4:block-0:publication:page:18:0-2:region-assignment on page 19; admitted by region page-body, anchor=node-1274:unit-6:block-7:item-4:block-0:publication, breakout=false.") flow-derivation order=515 page=Some(19) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1277:unit-6:block-7:item-4:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1277:unit-6:block-7:item-4:block-0:contains-inline:publication") original=layout:component:node-1277:unit-6:block-7:item-4:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1277:unit-6:block-7:item-4:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(41515) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(113515) safe_h=Some(0) rect_y=Some(113515) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1277:unit-6:block-7:item-4:block-0:contains-inline:publication:region-assignment:current on page 19; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=516 page=Some(19) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1279:unit-6:block-7:item-4:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1279:unit-6:block-7:item-4:contains-block-0:publication") original=layout:component:node-1279:unit-6:block-7:item-4:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1279:unit-6:block-7:item-4:contains-block-0:publication:region-assignment:current") assign_start=Some(41515) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(113515) safe_h=Some(0) rect_y=Some(113515) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1279:unit-6:block-7:item-4:contains-block-0:publication:region-assignment:current on page 19; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=517 page=Some(19) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1281:unit-6:block-8:publication:page:18:0-3 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1281:unit-6:block-8:publication:page:18:0-3") original=layout:component:node-1281:unit-6:block-8:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1281:unit-6:block-8:publication:page:18:0-3:region-assignment") assign_start=Some(41515) assign_size=Some(51060) assign_capacity=Some(680000) measured=Some(51060) safe_y=Some(113515) safe_h=Some(51060) rect_y=Some(113515) rect_h=Some(51060) gap_before=Some(0) range=logical:0-3 visual:0-3 continuation=Whole line_count=Some(3) candidate_height=Some(51060) line_heights=[17020, 17020, 17020] selected_lines=["v0 l0 w0 'Each span has a parent span ID, forming a tree. The dept…'", "v1 l0 w1 'many levels deep it is. Spans also have timestamps, dura…'", "v2 l0 w2 'token counts (for LLMs), and error details.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1281:unit-6:block-8:publication:page:18:0-3:region-assignment on page 19; admitted by region page-body, anchor=node-1281:unit-6:block-8:publication, breakout=false.") flow-derivation order=518 page=Some(19) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1284:unit-6:block-8:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1284:unit-6:block-8:contains-inline:publication") original=layout:component:node-1284:unit-6:block-8:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1284:unit-6:block-8:contains-inline:publication:region-assignment:current") assign_start=Some(100050) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(172050) safe_h=Some(0) rect_y=Some(172050) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1284:unit-6:block-8:contains-inline:publication:region-assignment:current on page 19; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=519 page=Some(19) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-1286:unit-6:block-9:publication:page:18:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-1286:unit-6:block-9:publication:page:18:whole") original=layout:component:node-1286:unit-6:block-9:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1286:unit-6:block-9:publication:page:18:whole:region-assignment") assign_start=Some(100050) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(172050) safe_h=Some(22940) rect_y=Some(172050) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Workflow'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1286:unit-6:block-9:publication:page:18:whole:region-assignment on page 19; admitted by region page-body, anchor=node-1286:unit-6:block-9:publication, breakout=false.") flow-derivation order=520 page=Some(19) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1289:unit-6:block-9:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1289:unit-6:block-9:contains-inline:publication") original=layout:component:node-1289:unit-6:block-9:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1289:unit-6:block-9:contains-inline:publication:region-assignment:current") assign_start=Some(130990) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(202990) safe_h=Some(0) rect_y=Some(202990) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1289:unit-6:block-9:contains-inline:publication:region-assignment:current on page 19; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=521 page=Some(19) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1291:unit-6:block-10:publication:page:18:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1291:unit-6:block-10:publication:page:18:0-5") original=layout:component:node-1291:unit-6:block-10:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1291:unit-6:block-10:publication:page:18:0-5:region-assignment") assign_start=Some(130990) assign_size=Some(83057) assign_capacity=Some(680000) measured=Some(85100) safe_y=Some(202990) safe_h=Some(83057) rect_y=Some(202990) rect_h=Some(83057) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=Whole line_count=Some(5) candidate_height=Some(83057) line_heights=[17020, 17020, 17020, 14977, 17020] selected_lines=["v0 l0 w0 'A workflow is the template for a run. It defines the seq…'", "v1 l0 w1 'tions the agent should perform. In Neatlogs, workflows a…'", "v2 l0 w2 'and can be filtered on. You might have workflows like re…'", "v3 l0 w3 'tomer_support_chat, or data_extraction. Workflows can be…'", "v4 l0 w4 'is captured in the trace metadata.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1291:unit-6:block-10:publication:page:18:0-5:region-assignment on page 19; admitted by region page-body, anchor=node-1291:unit-6:block-10:publication, breakout=false.") flow-derivation order=522 page=Some(19) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1294:unit-6:block-10:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1294:unit-6:block-10:contains-inline:publication") original=layout:component:node-1294:unit-6:block-10:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1294:unit-6:block-10:contains-inline:publication:region-assignment:current") assign_start=Some(221522) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(293522) safe_h=Some(0) rect_y=Some(293522) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1294:unit-6:block-10:contains-inline:publication:region-assignment:current on page 19; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=523 page=Some(19) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-1296:unit-6:block-11:publication:page:18:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-1296:unit-6:block-11:publication:page:18:whole") original=layout:component:node-1296:unit-6:block-11:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1296:unit-6:block-11:publication:page:18:whole:region-assignment") assign_start=Some(221522) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(293522) safe_h=Some(22940) rect_y=Some(293522) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Detections and Results'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1296:unit-6:block-11:publication:page:18:whole:region-assignment on page 19; admitted by region page-body, anchor=node-1296:unit-6:block-11:publication, breakout=false.") flow-derivation order=524 page=Some(19) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1299:unit-6:block-11:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1299:unit-6:block-11:contains-inline:publication") original=layout:component:node-1299:unit-6:block-11:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1299:unit-6:block-11:contains-inline:publication:region-assignment:current") assign_start=Some(252462) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(324462) safe_h=Some(0) rect_y=Some(324462) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1299:unit-6:block-11:contains-inline:publication:region-assignment:current on page 19; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=525 page=Some(19) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1301:unit-6:block-12:publication:page:18:0-4 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1301:unit-6:block-12:publication:page:18:0-4") original=layout:component:node-1301:unit-6:block-12:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1301:unit-6:block-12:publication:page:18:0-4:region-assignment") assign_start=Some(252462) assign_size=Some(68080) assign_capacity=Some(680000) measured=Some(68080) safe_y=Some(324462) safe_h=Some(68080) rect_y=Some(324462) rect_h=Some(68080) gap_before=Some(0) range=logical:0-4 visual:0-4 continuation=Whole line_count=Some(4) candidate_height=Some(68080) line_heights=[17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Detections are stored as separate objects linked to trac…'", "v1 l0 w1 'includes the rule ID, type (conditional, regex, classifi…'", "v2 l0 w2 'negative), score or threshold used, and an optional expl…'", "v3 l0 w3 'are attached to traces so you can see at a glance which …'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1301:unit-6:block-12:publication:page:18:0-4:region-assignment on page 19; admitted by region page-body, anchor=node-1301:unit-6:block-12:publication, breakout=false.") flow-derivation order=526 page=Some(19) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1304:unit-6:block-12:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1304:unit-6:block-12:contains-inline:publication") original=layout:component:node-1304:unit-6:block-12:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1304:unit-6:block-12:contains-inline:publication:region-assignment:current") assign_start=Some(328017) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(400017) safe_h=Some(0) rect_y=Some(400017) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1304:unit-6:block-12:contains-inline:publication:region-assignment:current on page 19; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=527 page=Some(19) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-1306:unit-6:block-13:publication:page:18:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-1306:unit-6:block-13:publication:page:18:whole") original=layout:component:node-1306:unit-6:block-13:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1306:unit-6:block-13:publication:page:18:whole:region-assignment") assign_start=Some(328017) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(400017) safe_h=Some(22940) rect_y=Some(400017) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Comments and Threads'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1306:unit-6:block-13:publication:page:18:whole:region-assignment on page 19; admitted by region page-body, anchor=node-1306:unit-6:block-13:publication, breakout=false.") flow-derivation order=528 page=Some(19) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1309:unit-6:block-13:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1309:unit-6:block-13:contains-inline:publication") original=layout:component:node-1309:unit-6:block-13:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1309:unit-6:block-13:contains-inline:publication:region-assignment:current") assign_start=Some(358957) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(430957) safe_h=Some(0) rect_y=Some(430957) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1309:unit-6:block-13:contains-inline:publication:region-assignment:current on page 19; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=529 page=Some(19) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1311:unit-6:block-14:publication:page:18:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1311:unit-6:block-14:publication:page:18:0-5") original=layout:component:node-1311:unit-6:block-14:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1311:unit-6:block-14:publication:page:18:0-5:region-assignment") assign_start=Some(358957) assign_size=Some(85100) assign_capacity=Some(680000) measured=Some(85100) safe_y=Some(430957) safe_h=Some(85100) rect_y=Some(430957) rect_h=Some(85100) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=Whole line_count=Some(5) candidate_height=Some(85100) line_heights=[17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Traces and spans can have comment threads. A comment thr…'", "v1 l0 w1 '(with author and timestamp), resolved/unresolved status,…'", "v2 l0 w2 '(context highlighting). Comments allow engineers to disc…'", "v3 l0 w3 'the trace, tag colleagues, and document remediation step…'", "v4 l0 w4 'be used for quick acknowledgment.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1311:unit-6:block-14:publication:page:18:0-5:region-assignment on page 19; admitted by region page-body, anchor=node-1311:unit-6:block-14:publication, breakout=false.") flow-derivation order=530 page=Some(19) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1314:unit-6:block-14:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1314:unit-6:block-14:contains-inline:publication") original=layout:component:node-1314:unit-6:block-14:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1314:unit-6:block-14:contains-inline:publication:region-assignment:current") assign_start=Some(451532) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(523532) safe_h=Some(0) rect_y=Some(523532) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1314:unit-6:block-14:contains-inline:publication:region-assignment:current on page 19; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=531 page=Some(19) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-1316:unit-6:block-15:publication:page:18:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-1316:unit-6:block-15:publication:page:18:whole") original=layout:component:node-1316:unit-6:block-15:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1316:unit-6:block-15:publication:page:18:whole:region-assignment") assign_start=Some(451532) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(523532) safe_h=Some(22940) rect_y=Some(523532) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Alert Rules'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1316:unit-6:block-15:publication:page:18:whole:region-assignment on page 19; admitted by region page-body, anchor=node-1316:unit-6:block-15:publication, breakout=false.") flow-derivation order=532 page=Some(19) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1319:unit-6:block-15:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1319:unit-6:block-15:contains-inline:publication") original=layout:component:node-1319:unit-6:block-15:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1319:unit-6:block-15:contains-inline:publication:region-assignment:current") assign_start=Some(482472) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(554472) safe_h=Some(0) rect_y=Some(554472) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1319:unit-6:block-15:contains-inline:publication:region-assignment:current on page 19; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=533 page=Some(19) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1321:unit-6:block-16:publication:page:18:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1321:unit-6:block-16:publication:page:18:0-5") original=layout:component:node-1321:unit-6:block-16:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1321:unit-6:block-16:publication:page:18:0-5:region-assignment") assign_start=Some(482472) assign_size=Some(85100) assign_capacity=Some(680000) measured=Some(85100) safe_y=Some(554472) safe_h=Some(85100) rect_y=Some(554472) rect_h=Some(85100) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=Whole line_count=Some(5) candidate_height=Some(85100) line_heights=[17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Alert rules are top‑level objects that define how and wh…'", "v1 l0 w1 'be sent. A rule specifies the metric or detection to wat…'", "v2 l0 w2 'window, severity, cooldown period, and target channels (…'", "v3 l0 w3 'triggers, an alert event is generated and recorded. Aler…'", "v4 l0 w4 'and operations.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1321:unit-6:block-16:publication:page:18:0-5:region-assignment on page 19; admitted by region page-body, anchor=node-1321:unit-6:block-16:publication, breakout=false.") flow-derivation order=534 page=Some(19) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1324:unit-6:block-16:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1324:unit-6:block-16:contains-inline:publication") original=layout:component:node-1324:unit-6:block-16:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1324:unit-6:block-16:contains-inline:publication:region-assignment:current") assign_start=Some(575047) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(647047) safe_h=Some(0) rect_y=Some(647047) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1324:unit-6:block-16:contains-inline:publication:region-assignment:current on page 19; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=535 page=Some(19) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-1326:unit-6:block-17:publication:page:18:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-1326:unit-6:block-17:publication:page:18:whole") original=layout:component:node-1326:unit-6:block-17:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1326:unit-6:block-17:publication:page:18:whole:region-assignment") assign_start=Some(575047) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(647047) safe_h=Some(22940) rect_y=Some(647047) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Analytics Objects'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1326:unit-6:block-17:publication:page:18:whole:region-assignment on page 19; admitted by region page-body, anchor=node-1326:unit-6:block-17:publication, breakout=false.") flow-derivation order=536 page=Some(19) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1329:unit-6:block-17:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1329:unit-6:block-17:contains-inline:publication") original=layout:component:node-1329:unit-6:block-17:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1329:unit-6:block-17:contains-inline:publication:region-assignment:current") assign_start=Some(605987) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(677987) safe_h=Some(0) rect_y=Some(677987) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1329:unit-6:block-17:contains-inline:publication:region-assignment:current on page 19; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=537 page=Some(19) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1331:unit-6:block-18:publication:page:18:0-4 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1331:unit-6:block-18:publication:page:18:0-4") original=layout:component:node-1331:unit-6:block-18:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1331:unit-6:block-18:publication:page:18:0-4:region-assignment") assign_start=Some(605987) assign_size=Some(68080) assign_capacity=Some(680000) measured=Some(68080) safe_y=Some(677987) safe_h=Some(68080) rect_y=Some(677987) rect_h=Some(68080) gap_before=Some(0) range=logical:0-4 visual:0-4 continuation=First line_count=Some(6) candidate_height=Some(102120) line_heights=[17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Neatlogs stores aggregate analytics to power dashboards.…'", "v1 l0 w1 'usage and monetary cost by workflow, model or tool. Late…'", "v2 l0 w2 'percentiles for each span type. Error analytics classify…'", "v3 l0 w3 'rence. Detection analytics count positive/negative/neutr…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 2 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1331:unit-6:block-18:publication:page:18:0-4:region-assignment on page 19; admitted by region page-body, anchor=node-1331:unit-6:block-18:publication, breakout=false.") flow-derivation order=538 page=Some(20) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1331:unit-6:block-18:publication:page:19:4-6 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1331:unit-6:block-18:publication:page:19:4-6") original=layout:component:node-1331:unit-6:block-18:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1331:unit-6:block-18:publication:page:19:4-6:region-assignment") assign_start=Some(0) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(72000) safe_h=Some(34040) rect_y=Some(72000) rect_h=Some(34040) gap_before=None range=logical:4-6 visual:4-6 continuation=Last line_count=Some(6) candidate_height=Some(102120) line_heights=[17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v4 l0 w4 'aggregate call counts, error rates and retry rates. Thes…'", "v5 l0 w5 'of high‑level statistics without scanning raw traces.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 2 of 2 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1331:unit-6:block-18:publication:page:19:4-6:region-assignment on page 20; admitted by region page-body, anchor=node-1331:unit-6:block-18:publication, breakout=false.") flow-derivation order=539 page=Some(20) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1334:unit-6:block-18:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1334:unit-6:block-18:contains-inline:publication") original=layout:component:node-1334:unit-6:block-18:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1334:unit-6:block-18:contains-inline:publication:region-assignment:current") assign_start=Some(680000) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(113515) safe_h=Some(0) rect_y=Some(113515) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1334:unit-6:block-18:contains-inline:publication:region-assignment:current was stale for cursor page 20 at y 113515; assignment page 19 start 680000"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1334:unit-6:block-18:contains-inline:publication:region-assignment:current was stale for cursor page 20 at y 113515; assignment page 19 start 680000; page break before: false; breakout=false.") flow-derivation order=540 page=Some(20) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-1336:unit-6:block-19:publication:page:19:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-1336:unit-6:block-19:publication:page:19:whole") original=layout:component:node-1336:unit-6:block-19:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1336:unit-6:block-19:publication:page:19:whole:region-assignment") assign_start=Some(41515) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(113515) safe_h=Some(22940) rect_y=Some(113515) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'AI Providers'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-1336:unit-6:block-19:publication:page:19:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 113515"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-1336:unit-6:block-19:publication:page:19:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 113515; page break before: false; breakout=false.") flow-derivation order=541 page=Some(20) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1339:unit-6:block-19:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1339:unit-6:block-19:contains-inline:publication") original=layout:component:node-1339:unit-6:block-19:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1339:unit-6:block-19:contains-inline:publication:region-assignment:current") assign_start=Some(72455) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(144455) safe_h=Some(0) rect_y=Some(144455) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1339:unit-6:block-19:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 144455"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1339:unit-6:block-19:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 144455; page break before: false; breakout=false.") flow-derivation order=542 page=Some(20) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1341:unit-6:block-20:publication:page:19:0-7 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1341:unit-6:block-20:publication:page:19:0-7") original=layout:component:node-1341:unit-6:block-20:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1341:unit-6:block-20:publication:page:19:0-7:region-assignment") assign_start=Some(72455) assign_size=Some(119140) assign_capacity=Some(680000) measured=Some(119140) safe_y=Some(144455) safe_h=Some(119140) rect_y=Some(144455) rect_h=Some(119140) gap_before=Some(0) range=logical:0-7 visual:0-7 continuation=Whole line_count=Some(7) candidate_height=Some(119140) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Neatlogs keeps track of AI provider configurations. An A…'", "v1 l0 w1 'includes the provider name (e.g. openai, anthropic), the…'", "v2 l0 w2 'models and deployments, and which model is the default. …'", "v3 l0 w3 'each deployment. Warning: in the captured schema, the ap…'", "v4 l0 w4 'plaintext. In production systems, API keys should be wri…'", "v5 l0 w5 'leakage. AI provider metadata allows Neatlogs to compute…'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-1341:unit-6:block-20:publication:page:19:0-7:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 144455"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-1341:unit-6:block-20:publication:page:19:0-7:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 144455; page break before: false; breakout=false.") flow-derivation order=543 page=Some(20) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1344:unit-6:block-20:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1344:unit-6:block-20:contains-inline:publication") original=layout:component:node-1344:unit-6:block-20:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1344:unit-6:block-20:contains-inline:publication:region-assignment:current") assign_start=Some(199070) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(271070) safe_h=Some(0) rect_y=Some(271070) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1344:unit-6:block-20:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 271070"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1344:unit-6:block-20:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 271070; page break before: false; breakout=false.") flow-derivation order=544 page=Some(20) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-1346:unit-6:block-21:publication:page:19:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-1346:unit-6:block-21:publication:page:19:whole") original=layout:component:node-1346:unit-6:block-21:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1346:unit-6:block-21:publication:page:19:whole:region-assignment") assign_start=Some(199070) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(271070) safe_h=Some(22940) rect_y=Some(271070) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Unmodeled Concepts'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-1346:unit-6:block-21:publication:page:19:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 271070"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-1346:unit-6:block-21:publication:page:19:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 271070; page break before: false; breakout=false.") flow-derivation order=545 page=Some(20) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1349:unit-6:block-21:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1349:unit-6:block-21:contains-inline:publication") original=layout:component:node-1349:unit-6:block-21:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1349:unit-6:block-21:contains-inline:publication:region-assignment:current") assign_start=Some(230010) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(302010) safe_h=Some(0) rect_y=Some(302010) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1349:unit-6:block-21:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 302010"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1349:unit-6:block-21:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 302010; page break before: false; breakout=false.") flow-derivation order=546 page=Some(20) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1351:unit-6:block-22:publication:page:19:0-6 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1351:unit-6:block-22:publication:page:19:0-6") original=layout:component:node-1351:unit-6:block-22:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1351:unit-6:block-22:publication:page:19:0-6:region-assignment") assign_start=Some(230010) assign_size=Some(102120) assign_capacity=Some(680000) measured=Some(102120) safe_y=Some(302010) safe_h=Some(102120) rect_y=Some(302010) rect_h=Some(102120) gap_before=Some(0) range=logical:0-6 visual:0-6 continuation=Whole line_count=Some(6) candidate_height=Some(102120) line_heights=[17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'The captured schema hinted at evaluations, triage sugges…'", "v1 l0 w1 'details were not fully present. Evals likely correspond …'", "v2 l0 w2 'uations of output quality. Triage suggestions may provid…'", "v3 l0 w3 'when detections fire (e.g. “review this tool call”, “adj…'", "v4 l0 w4 'might be in‑progress versions of comments or evaluations…'", "v5 l0 w5 'the workflow from detection to remediation.'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-1351:unit-6:block-22:publication:page:19:0-6:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 302010"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-1351:unit-6:block-22:publication:page:19:0-6:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 302010; page break before: false; breakout=false.") flow-derivation order=547 page=Some(20) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1354:unit-6:block-22:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1354:unit-6:block-22:contains-inline:publication") original=layout:component:node-1354:unit-6:block-22:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1354:unit-6:block-22:contains-inline:publication:region-assignment:current") assign_start=Some(339605) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(411605) safe_h=Some(0) rect_y=Some(411605) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1354:unit-6:block-22:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 411605"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1354:unit-6:block-22:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 411605; page break before: false; breakout=false.") flow-derivation order=548 page=Some(20) region=Some(MainFlow) subject=Flow role=None fragment=fragment:composition:measurement:layout:component:node-1356:unit-7:chapter:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1356:unit-7:chapter:publication") original=layout:component:node-1356:unit-7:chapter:publication assignment_id=Some("composition:measurement:layout:component:node-1356:unit-7:chapter:publication:region-assignment:current") assign_start=Some(339605) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(411605) safe_h=Some(0) rect_y=Some(411605) rect_h=Some(0) gap_before=Some(0) range=logical:0-22 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1356:unit-7:chapter:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 411605"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1356:unit-7:chapter:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 411605; page break before: false; breakout=false.") flow-derivation order=549 page=Some(20) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1358:unit-7:chapter-contains-root:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1358:unit-7:chapter-contains-root:publication") original=layout:component:node-1358:unit-7:chapter-contains-root:publication assignment_id=Some("composition:measurement:layout:component:node-1358:unit-7:chapter-contains-root:publication:region-assignment:current") assign_start=Some(339605) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(411605) safe_h=Some(0) rect_y=Some(411605) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1358:unit-7:chapter-contains-root:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 411605"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1358:unit-7:chapter-contains-root:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 20 at y 411605; page break before: false; breakout=false.") flow-derivation order=550 page=Some(21) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-1360:unit-7:chapter-title:publication:page:20:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-1360:unit-7:chapter-title:publication:page:20:whole") original=layout:component:node-1360:unit-7:chapter-title:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1360:unit-7:chapter-title:publication:page:20:whole:region-assignment") assign_start=Some(0) assign_size=Some(32560) assign_capacity=Some(680000) measured=Some(32560) safe_y=Some(72000) safe_h=Some(32560) rect_y=Some(72000) rect_h=Some(32560) gap_before=None range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(32560) line_heights=[32560] selected_lines=["v0 l0 w0 'Usage Examples'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1360:unit-7:chapter-title:publication:page:20:whole:region-assignment on page 21; admitted by region page-body, anchor=node-1360:unit-7:chapter-title:publication, breakout=false.") flow-derivation order=551 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1362:unit-7:chapter-title:section-contains-heading:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1362:unit-7:chapter-title:section-contains-heading:publication") original=layout:component:node-1362:unit-7:chapter-title:section-contains-heading:publication assignment_id=Some("composition:measurement:layout:component:node-1362:unit-7:chapter-title:section-contains-heading:publication:region-assignment:current") assign_start=Some(40560) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(112560) safe_h=Some(0) rect_y=Some(112560) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1362:unit-7:chapter-title:section-contains-heading:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=552 page=Some(21) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1364:unit-7:block-0:publication:page:20:0-4 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1364:unit-7:block-0:publication:page:20:0-4") original=layout:component:node-1364:unit-7:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1364:unit-7:block-0:publication:page:20:0-4:region-assignment") assign_start=Some(40560) assign_size=Some(68080) assign_capacity=Some(680000) measured=Some(68080) safe_y=Some(112560) safe_h=Some(68080) rect_y=Some(112560) rect_h=Some(68080) gap_before=Some(0) range=logical:0-4 visual:0-4 continuation=Whole line_count=Some(4) candidate_height=Some(68080) line_heights=[17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Understanding abstract terms is easier when you see them…'", "v1 l0 w1 'presents a few concrete scenarios that tie together the …'", "v2 l0 w2 'chapters. The examples are intentionally simple; feel fr…'", "v3 l0 w3 'own experiments.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1364:unit-7:block-0:publication:page:20:0-4:region-assignment on page 21; admitted by region page-body, anchor=node-1364:unit-7:block-0:publication, breakout=false.") flow-derivation order=553 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1367:unit-7:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1367:unit-7:block-0:contains-inline:publication") original=layout:component:node-1367:unit-7:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1367:unit-7:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(116115) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(188115) safe_h=Some(0) rect_y=Some(188115) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1367:unit-7:block-0:contains-inline:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=554 page=Some(21) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-1369:unit-7:block-1:publication:page:20:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-1369:unit-7:block-1:publication:page:20:whole") original=layout:component:node-1369:unit-7:block-1:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1369:unit-7:block-1:publication:page:20:whole:region-assignment") assign_start=Some(116115) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(188115) safe_h=Some(22940) rect_y=Some(188115) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Example 1 – A Simple Research Agent'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1369:unit-7:block-1:publication:page:20:whole:region-assignment on page 21; admitted by region page-body, anchor=node-1369:unit-7:block-1:publication, breakout=false.") flow-derivation order=555 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1372:unit-7:block-1:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1372:unit-7:block-1:contains-inline:publication") original=layout:component:node-1372:unit-7:block-1:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1372:unit-7:block-1:contains-inline:publication:region-assignment:current") assign_start=Some(147055) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(219055) safe_h=Some(0) rect_y=Some(219055) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1372:unit-7:block-1:contains-inline:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=556 page=Some(21) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1374:unit-7:block-2:publication:page:20:0-3 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1374:unit-7:block-2:publication:page:20:0-3") original=layout:component:node-1374:unit-7:block-2:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1374:unit-7:block-2:publication:page:20:0-3:region-assignment") assign_start=Some(147055) assign_size=Some(51060) assign_capacity=Some(680000) measured=Some(51060) safe_y=Some(219055) safe_h=Some(51060) rect_y=Some(219055) rect_h=Some(51060) gap_before=Some(0) range=logical:0-3 visual:0-3 continuation=Whole line_count=Some(3) candidate_height=Some(51060) line_heights=[17020, 17020, 17020] selected_lines=["v0 l0 w0 'Suppose you build a research agent that takes a question…'", "v1 l0 w1 'marises the results, and sends you an e‑mail with the an…'", "v2 l0 w2 'might look:'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1374:unit-7:block-2:publication:page:20:0-3:region-assignment on page 21; admitted by region page-body, anchor=node-1374:unit-7:block-2:publication, breakout=false.") flow-derivation order=557 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1377:unit-7:block-2:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1377:unit-7:block-2:contains-inline:publication") original=layout:component:node-1377:unit-7:block-2:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1377:unit-7:block-2:contains-inline:publication:region-assignment:current") assign_start=Some(205590) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(277590) safe_h=Some(0) rect_y=Some(277590) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1377:unit-7:block-2:contains-inline:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=558 page=Some(21) region=Some(MainFlow) subject=List role=None fragment=fragment:composition:measurement:layout:component:node-1379:unit-7:block-3:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1379:unit-7:block-3:publication") original=layout:component:node-1379:unit-7:block-3:publication assignment_id=Some("composition:measurement:layout:component:node-1379:unit-7:block-3:publication:region-assignment:current") assign_start=Some(205590) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(277590) safe_h=Some(0) rect_y=Some(277590) rect_h=Some(0) gap_before=Some(0) range=logical:0-7 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1379:unit-7:block-3:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=559 page=Some(21) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1381:unit-7:block-3:item-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1381:unit-7:block-3:item-0:publication") original=layout:component:node-1381:unit-7:block-3:item-0:publication assignment_id=Some("composition:measurement:layout:component:node-1381:unit-7:block-3:item-0:publication:region-assignment:current") assign_start=Some(205590) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(277590) safe_h=Some(0) rect_y=Some(277590) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1381:unit-7:block-3:item-0:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=560 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1383:unit-7:block-3:item-0:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1383:unit-7:block-3:item-0:list-contains-item:publication") original=layout:component:node-1383:unit-7:block-3:item-0:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1383:unit-7:block-3:item-0:list-contains-item:publication:region-assignment:current") assign_start=Some(205590) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(277590) safe_h=Some(0) rect_y=Some(277590) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1383:unit-7:block-3:item-0:list-contains-item:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=561 page=Some(21) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1387:unit-7:block-3:item-0:block-0:publication:page:20:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1387:unit-7:block-3:item-0:block-0:publication:page:20:0-2") original=layout:component:node-1387:unit-7:block-3:item-0:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1387:unit-7:block-3:item-0:block-0:publication:page:20:0-2:region-assignment") assign_start=Some(205590) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(277590) safe_h=Some(34040) rect_y=Some(277590) rect_h=Some(34040) gap_before=Some(0) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Agent Action span (root): the agent receives the questio…'", "v1 l0 w1 'of France?”'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1387:unit-7:block-3:item-0:block-0:publication:page:20:0-2:region-assignment on page 21; admitted by region page-body, anchor=node-1387:unit-7:block-3:item-0:block-0:publication, breakout=false.") flow-derivation order=562 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1390:unit-7:block-3:item-0:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1390:unit-7:block-3:item-0:block-0:contains-inline:publication") original=layout:component:node-1390:unit-7:block-3:item-0:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1390:unit-7:block-3:item-0:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(247105) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(319105) safe_h=Some(0) rect_y=Some(319105) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1390:unit-7:block-3:item-0:block-0:contains-inline:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=563 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1392:unit-7:block-3:item-0:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1392:unit-7:block-3:item-0:contains-block-0:publication") original=layout:component:node-1392:unit-7:block-3:item-0:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1392:unit-7:block-3:item-0:contains-block-0:publication:region-assignment:current") assign_start=Some(247105) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(319105) safe_h=Some(0) rect_y=Some(319105) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1392:unit-7:block-3:item-0:contains-block-0:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=564 page=Some(21) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1394:unit-7:block-3:item-1:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1394:unit-7:block-3:item-1:publication") original=layout:component:node-1394:unit-7:block-3:item-1:publication assignment_id=Some("composition:measurement:layout:component:node-1394:unit-7:block-3:item-1:publication:region-assignment:current") assign_start=Some(247105) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(319105) safe_h=Some(0) rect_y=Some(319105) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1394:unit-7:block-3:item-1:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=565 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1396:unit-7:block-3:item-1:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1396:unit-7:block-3:item-1:list-contains-item:publication") original=layout:component:node-1396:unit-7:block-3:item-1:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1396:unit-7:block-3:item-1:list-contains-item:publication:region-assignment:current") assign_start=Some(247105) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(319105) safe_h=Some(0) rect_y=Some(319105) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1396:unit-7:block-3:item-1:list-contains-item:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=566 page=Some(21) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1400:unit-7:block-3:item-1:block-0:publication:page:20:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1400:unit-7:block-3:item-1:block-0:publication:page:20:0-2") original=layout:component:node-1400:unit-7:block-3:item-1:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1400:unit-7:block-3:item-1:block-0:publication:page:20:0-2:region-assignment") assign_start=Some(244000) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(316000) safe_h=Some(34040) rect_y=Some(316000) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'LLM span: the agent calls an LLM to plan its steps. The …'", "v1 l0 w1 'model to think about which tool to use; the completion s…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1400:unit-7:block-3:item-1:block-0:publication:page:20:0-2:region-assignment on page 21; admitted by region page-body, anchor=node-1400:unit-7:block-3:item-1:block-0:publication, breakout=false.") flow-derivation order=567 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1403:unit-7:block-3:item-1:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1403:unit-7:block-3:item-1:block-0:contains-inline:publication") original=layout:component:node-1403:unit-7:block-3:item-1:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1403:unit-7:block-3:item-1:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(285515) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(357515) safe_h=Some(0) rect_y=Some(357515) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1403:unit-7:block-3:item-1:block-0:contains-inline:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=568 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1405:unit-7:block-3:item-1:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1405:unit-7:block-3:item-1:contains-block-0:publication") original=layout:component:node-1405:unit-7:block-3:item-1:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1405:unit-7:block-3:item-1:contains-block-0:publication:region-assignment:current") assign_start=Some(285515) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(357515) safe_h=Some(0) rect_y=Some(357515) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1405:unit-7:block-3:item-1:contains-block-0:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=569 page=Some(21) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1407:unit-7:block-3:item-2:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1407:unit-7:block-3:item-2:publication") original=layout:component:node-1407:unit-7:block-3:item-2:publication assignment_id=Some("composition:measurement:layout:component:node-1407:unit-7:block-3:item-2:publication:region-assignment:current") assign_start=Some(285515) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(357515) safe_h=Some(0) rect_y=Some(357515) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1407:unit-7:block-3:item-2:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=570 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1409:unit-7:block-3:item-2:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1409:unit-7:block-3:item-2:list-contains-item:publication") original=layout:component:node-1409:unit-7:block-3:item-2:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1409:unit-7:block-3:item-2:list-contains-item:publication:region-assignment:current") assign_start=Some(285515) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(357515) safe_h=Some(0) rect_y=Some(357515) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1409:unit-7:block-3:item-2:list-contains-item:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=571 page=Some(21) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1413:unit-7:block-3:item-2:block-0:publication:page:20:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1413:unit-7:block-3:item-2:block-0:publication:page:20:0-2") original=layout:component:node-1413:unit-7:block-3:item-2:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1413:unit-7:block-3:item-2:block-0:publication:page:20:0-2:region-assignment") assign_start=Some(282410) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(354410) safe_h=Some(34040) rect_y=Some(354410) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Tool Call span: the agent invokes the web_search tool wi…'", "v1 l0 w1 'returns a list of documents.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1413:unit-7:block-3:item-2:block-0:publication:page:20:0-2:region-assignment on page 21; admitted by region page-body, anchor=node-1413:unit-7:block-3:item-2:block-0:publication, breakout=false.") flow-derivation order=572 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1416:unit-7:block-3:item-2:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1416:unit-7:block-3:item-2:block-0:contains-inline:publication") original=layout:component:node-1416:unit-7:block-3:item-2:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1416:unit-7:block-3:item-2:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(323925) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(395925) safe_h=Some(0) rect_y=Some(395925) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1416:unit-7:block-3:item-2:block-0:contains-inline:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=573 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1418:unit-7:block-3:item-2:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1418:unit-7:block-3:item-2:contains-block-0:publication") original=layout:component:node-1418:unit-7:block-3:item-2:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1418:unit-7:block-3:item-2:contains-block-0:publication:region-assignment:current") assign_start=Some(323925) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(395925) safe_h=Some(0) rect_y=Some(395925) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1418:unit-7:block-3:item-2:contains-block-0:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=574 page=Some(21) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1420:unit-7:block-3:item-3:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1420:unit-7:block-3:item-3:publication") original=layout:component:node-1420:unit-7:block-3:item-3:publication assignment_id=Some("composition:measurement:layout:component:node-1420:unit-7:block-3:item-3:publication:region-assignment:current") assign_start=Some(323925) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(395925) safe_h=Some(0) rect_y=Some(395925) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1420:unit-7:block-3:item-3:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=575 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1422:unit-7:block-3:item-3:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1422:unit-7:block-3:item-3:list-contains-item:publication") original=layout:component:node-1422:unit-7:block-3:item-3:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1422:unit-7:block-3:item-3:list-contains-item:publication:region-assignment:current") assign_start=Some(323925) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(395925) safe_h=Some(0) rect_y=Some(395925) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1422:unit-7:block-3:item-3:list-contains-item:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=576 page=Some(21) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1426:unit-7:block-3:item-3:block-0:publication:page:20:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1426:unit-7:block-3:item-3:block-0:publication:page:20:0-2") original=layout:component:node-1426:unit-7:block-3:item-3:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1426:unit-7:block-3:item-3:block-0:publication:page:20:0-2:region-assignment") assign_start=Some(320820) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(392820) safe_h=Some(34040) rect_y=Some(392820) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Retrieval span: the agent calls vector_store.retrieve to…'", "v1 l0 w1 'from previously indexed documents.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1426:unit-7:block-3:item-3:block-0:publication:page:20:0-2:region-assignment on page 21; admitted by region page-body, anchor=node-1426:unit-7:block-3:item-3:block-0:publication, breakout=false.") flow-derivation order=577 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1429:unit-7:block-3:item-3:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1429:unit-7:block-3:item-3:block-0:contains-inline:publication") original=layout:component:node-1429:unit-7:block-3:item-3:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1429:unit-7:block-3:item-3:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(362335) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(434335) safe_h=Some(0) rect_y=Some(434335) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1429:unit-7:block-3:item-3:block-0:contains-inline:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=578 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1431:unit-7:block-3:item-3:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1431:unit-7:block-3:item-3:contains-block-0:publication") original=layout:component:node-1431:unit-7:block-3:item-3:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1431:unit-7:block-3:item-3:contains-block-0:publication:region-assignment:current") assign_start=Some(362335) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(434335) safe_h=Some(0) rect_y=Some(434335) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1431:unit-7:block-3:item-3:contains-block-0:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=579 page=Some(21) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1433:unit-7:block-3:item-4:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1433:unit-7:block-3:item-4:publication") original=layout:component:node-1433:unit-7:block-3:item-4:publication assignment_id=Some("composition:measurement:layout:component:node-1433:unit-7:block-3:item-4:publication:region-assignment:current") assign_start=Some(362335) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(434335) safe_h=Some(0) rect_y=Some(434335) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1433:unit-7:block-3:item-4:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=580 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1435:unit-7:block-3:item-4:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1435:unit-7:block-3:item-4:list-contains-item:publication") original=layout:component:node-1435:unit-7:block-3:item-4:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1435:unit-7:block-3:item-4:list-contains-item:publication:region-assignment:current") assign_start=Some(362335) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(434335) safe_h=Some(0) rect_y=Some(434335) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1435:unit-7:block-3:item-4:list-contains-item:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=581 page=Some(21) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1439:unit-7:block-3:item-4:block-0:publication:page:20:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1439:unit-7:block-3:item-4:block-0:publication:page:20:0-2") original=layout:component:node-1439:unit-7:block-3:item-4:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1439:unit-7:block-3:item-4:block-0:publication:page:20:0-2:region-assignment") assign_start=Some(359230) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(431230) safe_h=Some(34040) rect_y=Some(431230) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'LLM span: the agent calls the LLM again to summarise the…'", "v1 l0 w1 'The completion contains a concise answer.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1439:unit-7:block-3:item-4:block-0:publication:page:20:0-2:region-assignment on page 21; admitted by region page-body, anchor=node-1439:unit-7:block-3:item-4:block-0:publication, breakout=false.") flow-derivation order=582 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1442:unit-7:block-3:item-4:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1442:unit-7:block-3:item-4:block-0:contains-inline:publication") original=layout:component:node-1442:unit-7:block-3:item-4:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1442:unit-7:block-3:item-4:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(400745) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(472745) safe_h=Some(0) rect_y=Some(472745) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1442:unit-7:block-3:item-4:block-0:contains-inline:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=583 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1444:unit-7:block-3:item-4:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1444:unit-7:block-3:item-4:contains-block-0:publication") original=layout:component:node-1444:unit-7:block-3:item-4:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1444:unit-7:block-3:item-4:contains-block-0:publication:region-assignment:current") assign_start=Some(400745) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(472745) safe_h=Some(0) rect_y=Some(472745) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1444:unit-7:block-3:item-4:contains-block-0:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=584 page=Some(21) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1446:unit-7:block-3:item-5:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1446:unit-7:block-3:item-5:publication") original=layout:component:node-1446:unit-7:block-3:item-5:publication assignment_id=Some("composition:measurement:layout:component:node-1446:unit-7:block-3:item-5:publication:region-assignment:current") assign_start=Some(400745) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(472745) safe_h=Some(0) rect_y=Some(472745) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1446:unit-7:block-3:item-5:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=585 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1448:unit-7:block-3:item-5:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1448:unit-7:block-3:item-5:list-contains-item:publication") original=layout:component:node-1448:unit-7:block-3:item-5:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1448:unit-7:block-3:item-5:list-contains-item:publication:region-assignment:current") assign_start=Some(400745) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(472745) safe_h=Some(0) rect_y=Some(472745) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1448:unit-7:block-3:item-5:list-contains-item:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=586 page=Some(21) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1452:unit-7:block-3:item-5:block-0:publication:page:20:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1452:unit-7:block-3:item-5:block-0:publication:page:20:0-2") original=layout:component:node-1452:unit-7:block-3:item-5:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1452:unit-7:block-3:item-5:block-0:publication:page:20:0-2:region-assignment") assign_start=Some(397640) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(469640) safe_h=Some(34040) rect_y=Some(469640) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Tool Call span: the agent uses the send_email tool to se…'", "v1 l0 w1 'e‑mail address.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1452:unit-7:block-3:item-5:block-0:publication:page:20:0-2:region-assignment on page 21; admitted by region page-body, anchor=node-1452:unit-7:block-3:item-5:block-0:publication, breakout=false.") flow-derivation order=587 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1455:unit-7:block-3:item-5:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1455:unit-7:block-3:item-5:block-0:contains-inline:publication") original=layout:component:node-1455:unit-7:block-3:item-5:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1455:unit-7:block-3:item-5:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(439155) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(511155) safe_h=Some(0) rect_y=Some(511155) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1455:unit-7:block-3:item-5:block-0:contains-inline:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=588 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1457:unit-7:block-3:item-5:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1457:unit-7:block-3:item-5:contains-block-0:publication") original=layout:component:node-1457:unit-7:block-3:item-5:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1457:unit-7:block-3:item-5:contains-block-0:publication:region-assignment:current") assign_start=Some(439155) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(511155) safe_h=Some(0) rect_y=Some(511155) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1457:unit-7:block-3:item-5:contains-block-0:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=589 page=Some(21) region=Some(MainFlow) subject=ListItem role=None fragment=fragment:composition:measurement:layout:component:node-1459:unit-7:block-3:item-6:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1459:unit-7:block-3:item-6:publication") original=layout:component:node-1459:unit-7:block-3:item-6:publication assignment_id=Some("composition:measurement:layout:component:node-1459:unit-7:block-3:item-6:publication:region-assignment:current") assign_start=Some(439155) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(511155) safe_h=Some(0) rect_y=Some(511155) rect_h=Some(0) gap_before=Some(0) range=logical:0-1 visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1459:unit-7:block-3:item-6:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=590 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1461:unit-7:block-3:item-6:list-contains-item:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1461:unit-7:block-3:item-6:list-contains-item:publication") original=layout:component:node-1461:unit-7:block-3:item-6:list-contains-item:publication assignment_id=Some("composition:measurement:layout:component:node-1461:unit-7:block-3:item-6:list-contains-item:publication:region-assignment:current") assign_start=Some(439155) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(511155) safe_h=Some(0) rect_y=Some(511155) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1461:unit-7:block-3:item-6:list-contains-item:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=591 page=Some(21) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1465:unit-7:block-3:item-6:block-0:publication:page:20:0-2 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1465:unit-7:block-3:item-6:block-0:publication:page:20:0-2") original=layout:component:node-1465:unit-7:block-3:item-6:block-0:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1465:unit-7:block-3:item-6:block-0:publication:page:20:0-2:region-assignment") assign_start=Some(436050) assign_size=Some(34040) assign_capacity=Some(680000) measured=Some(34040) safe_y=Some(508050) safe_h=Some(34040) rect_y=Some(508050) rect_h=Some(34040) gap_before=Some(-3105) range=logical:0-2 visual:0-2 continuation=Whole line_count=Some(2) candidate_height=Some(34040) line_heights=[17020, 17020] selected_lines=["v0 l0 w0 'Agent Action span: the agent decides it has completed th…'", "v1 l0 w1 'success message.'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1465:unit-7:block-3:item-6:block-0:publication:page:20:0-2:region-assignment on page 21; admitted by region page-body, anchor=node-1465:unit-7:block-3:item-6:block-0:publication, breakout=false.") flow-derivation order=592 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1468:unit-7:block-3:item-6:block-0:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1468:unit-7:block-3:item-6:block-0:contains-inline:publication") original=layout:component:node-1468:unit-7:block-3:item-6:block-0:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1468:unit-7:block-3:item-6:block-0:contains-inline:publication:region-assignment:current") assign_start=Some(477565) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(549565) safe_h=Some(0) rect_y=Some(549565) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1468:unit-7:block-3:item-6:block-0:contains-inline:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=593 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1470:unit-7:block-3:item-6:contains-block-0:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1470:unit-7:block-3:item-6:contains-block-0:publication") original=layout:component:node-1470:unit-7:block-3:item-6:contains-block-0:publication assignment_id=Some("composition:measurement:layout:component:node-1470:unit-7:block-3:item-6:contains-block-0:publication:region-assignment:current") assign_start=Some(477565) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(549565) safe_h=Some(0) rect_y=Some(549565) rect_h=Some(0) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1470:unit-7:block-3:item-6:contains-block-0:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=594 page=Some(21) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1472:unit-7:block-4:publication:page:20:0-4 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1472:unit-7:block-4:publication:page:20:0-4") original=layout:component:node-1472:unit-7:block-4:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1472:unit-7:block-4:publication:page:20:0-4:region-assignment") assign_start=Some(477565) assign_size=Some(68080) assign_capacity=Some(680000) measured=Some(68080) safe_y=Some(549565) safe_h=Some(68080) rect_y=Some(549565) rect_h=Some(68080) gap_before=Some(0) range=logical:0-4 visual:0-4 continuation=Whole line_count=Some(4) candidate_height=Some(68080) line_heights=[17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'For each span, Neatlogs records start and end times, inp…'", "v1 l0 w1 'latency, and any errors. If the web search fails, the to…'", "v2 l0 w2 'and the agent may decide to retry. Metrics aggregated ov…'", "v3 l0 w3 'you how often the agent succeeded, how much it cost, and…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1472:unit-7:block-4:publication:page:20:0-4:region-assignment on page 21; admitted by region page-body, anchor=node-1472:unit-7:block-4:publication, breakout=false.") flow-derivation order=595 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1475:unit-7:block-4:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1475:unit-7:block-4:contains-inline:publication") original=layout:component:node-1475:unit-7:block-4:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1475:unit-7:block-4:contains-inline:publication:region-assignment:current") assign_start=Some(553120) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(625120) safe_h=Some(0) rect_y=Some(625120) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1475:unit-7:block-4:contains-inline:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=596 page=Some(21) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-1477:unit-7:block-5:publication:page:20:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-1477:unit-7:block-5:publication:page:20:whole") original=layout:component:node-1477:unit-7:block-5:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1477:unit-7:block-5:publication:page:20:whole:region-assignment") assign_start=Some(553120) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(625120) safe_h=Some(22940) rect_y=Some(625120) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Example 2 – Detection and Alert'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1477:unit-7:block-5:publication:page:20:whole:region-assignment on page 21; admitted by region page-body, anchor=node-1477:unit-7:block-5:publication, breakout=false.") flow-derivation order=597 page=Some(21) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1480:unit-7:block-5:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1480:unit-7:block-5:contains-inline:publication") original=layout:component:node-1480:unit-7:block-5:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1480:unit-7:block-5:contains-inline:publication:region-assignment:current") assign_start=Some(584060) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(656060) safe_h=Some(0) rect_y=Some(656060) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 1 from MainFlow composition region assignment composition:measurement:layout:component:node-1480:unit-7:block-5:contains-inline:publication:region-assignment:current on page 21; admitted by region page-body, anchor=none, breakout=false.") flow-derivation order=598 page=Some(21) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1482:unit-7:block-6:publication:page:20:0-5 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1482:unit-7:block-6:publication:page:20:0-5") original=layout:component:node-1482:unit-7:block-6:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1482:unit-7:block-6:publication:page:20:0-5:region-assignment") assign_start=Some(584060) assign_size=Some(85100) assign_capacity=Some(680000) measured=Some(85100) safe_y=Some(656060) safe_h=Some(85100) rect_y=Some(656060) rect_h=Some(85100) gap_before=Some(0) range=logical:0-5 visual:0-5 continuation=First line_count=Some(9) candidate_height=Some(153180) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Imagine you add a detection rule to flag hallucinations.…'", "v1 l0 w1 'that assigns a score between 0 (highly factual) and 1 (l…'", "v2 l0 w2 'threshold of 0.7; if the score exceeds this threshold th…'", "v3 l0 w3 'One day a run produces a hallucination score of 0.85. Ne…'", "v4 l0 w4 'result to the trace with state = negative and score = 0.…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 1 of 2 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1482:unit-7:block-6:publication:page:20:0-5:region-assignment on page 21; admitted by region page-body, anchor=node-1482:unit-7:block-6:publication, breakout=false.") flow-derivation order=599 page=Some(22) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1482:unit-7:block-6:publication:page:21:5-9 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1482:unit-7:block-6:publication:page:21:5-9") original=layout:component:node-1482:unit-7:block-6:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1482:unit-7:block-6:publication:page:21:5-9:region-assignment") assign_start=Some(0) assign_size=Some(68080) assign_capacity=Some(680000) measured=Some(68080) safe_y=Some(72000) safe_h=Some(68080) rect_y=Some(72000) rect_h=Some(68080) gap_before=None range=logical:5-9 visual:5-9 continuation=Last line_count=Some(9) candidate_height=Some(153180) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v5 l0 w5 'rule: if there are more than three negative hallucinatio…'", "v6 l0 w6 'window, send a Slack notification. The alert fires, and …'", "v7 l0 w7 'They discover the retrieval index was outdated; updating…'", "v8 l0 w8 'The detection and alert saved your users from bad answer…'"] placement_diagnostics=[] placement_explanation=Some("Placed fragment 2 of 2 from MainFlow composition region assignment fragment:composition:text-composition:layout:component:node-1482:unit-7:block-6:publication:page:21:5-9:region-assignment on page 22; admitted by region page-body, anchor=node-1482:unit-7:block-6:publication, breakout=false.") flow-derivation order=600 page=Some(22) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1485:unit-7:block-6:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1485:unit-7:block-6:contains-inline:publication") original=layout:component:node-1485:unit-7:block-6:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1485:unit-7:block-6:contains-inline:publication:region-assignment:current") assign_start=Some(676635) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(147555) safe_h=Some(0) rect_y=Some(147555) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1485:unit-7:block-6:contains-inline:publication:region-assignment:current was stale for cursor page 22 at y 147555; assignment page 21 start 676635"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1485:unit-7:block-6:contains-inline:publication:region-assignment:current was stale for cursor page 22 at y 147555; assignment page 21 start 676635; page break before: false; breakout=false.") flow-derivation order=601 page=Some(22) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-1487:unit-7:block-7:publication:page:21:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-1487:unit-7:block-7:publication:page:21:whole") original=layout:component:node-1487:unit-7:block-7:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1487:unit-7:block-7:publication:page:21:whole:region-assignment") assign_start=Some(75555) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(147555) safe_h=Some(22940) rect_y=Some(147555) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Example 3 – Attestation and Replay'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-1487:unit-7:block-7:publication:page:21:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 147555"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-1487:unit-7:block-7:publication:page:21:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 147555; page break before: false; breakout=false.") flow-derivation order=602 page=Some(22) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1490:unit-7:block-7:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1490:unit-7:block-7:contains-inline:publication") original=layout:component:node-1490:unit-7:block-7:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1490:unit-7:block-7:contains-inline:publication:region-assignment:current") assign_start=Some(106495) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(178495) safe_h=Some(0) rect_y=Some(178495) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1490:unit-7:block-7:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 178495"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1490:unit-7:block-7:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 178495; page break before: false; breakout=false.") flow-derivation order=603 page=Some(22) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1492:unit-7:block-8:publication:page:21:0-9 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1492:unit-7:block-8:publication:page:21:0-9") original=layout:component:node-1492:unit-7:block-8:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1492:unit-7:block-8:publication:page:21:0-9:region-assignment") assign_start=Some(106495) assign_size=Some(153180) assign_capacity=Some(680000) measured=Some(153180) safe_y=Some(178495) safe_h=Some(153180) rect_y=Some(178495) rect_h=Some(153180) gap_before=Some(0) range=logical:0-9 visual:0-9 continuation=Whole line_count=Some(9) candidate_height=Some(153180) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Your agent is authorised to update customer records in a…'", "v1 l0 w1 'writes to the CRM, the runtime control plane generates a…'", "v2 l0 w2 'the agent ID, user ID, time, prompt hash, tool call argu…'", "v3 l0 w3 'tus), policy version and a digital signature. Six months…'", "v4 l0 w4 'change. You search the attestation ledger and find the e…'", "v5 l0 w5 'that on June 1, 2025, your agent, acting on behalf of us…'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-1492:unit-7:block-8:publication:page:21:0-9:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 178495"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-1492:unit-7:block-8:publication:page:21:0-9:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 178495; page break before: false; breakout=false.") flow-derivation order=604 page=Some(22) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1495:unit-7:block-8:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1495:unit-7:block-8:contains-inline:publication") original=layout:component:node-1495:unit-7:block-8:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1495:unit-7:block-8:contains-inline:publication:region-assignment:current") assign_start=Some(267150) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(339150) safe_h=Some(0) rect_y=Some(339150) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1495:unit-7:block-8:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 339150"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1495:unit-7:block-8:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 339150; page break before: false; breakout=false.") flow-derivation order=605 page=Some(22) region=Some(MainFlow) subject=Heading role=None fragment=fragment:composition:text-composition:layout:component:node-1497:unit-7:block-9:publication:page:21:whole placement=Some("placement:fragment:composition:text-composition:layout:component:node-1497:unit-7:block-9:publication:page:21:whole") original=layout:component:node-1497:unit-7:block-9:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1497:unit-7:block-9:publication:page:21:whole:region-assignment") assign_start=Some(267150) assign_size=Some(22940) assign_capacity=Some(680000) measured=Some(22940) safe_y=Some(339150) safe_h=Some(22940) rect_y=Some(339150) rect_h=Some(22940) gap_before=Some(0) range=logical:--- visual:--- continuation=Whole line_count=Some(1) candidate_height=Some(22940) line_heights=[22940] selected_lines=["v0 l0 w0 'Example 4 – Drift Detection'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-1497:unit-7:block-9:publication:page:21:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 339150"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-1497:unit-7:block-9:publication:page:21:whole:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 339150; page break before: false; breakout=false.") flow-derivation order=606 page=Some(22) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1500:unit-7:block-9:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1500:unit-7:block-9:contains-inline:publication") original=layout:component:node-1500:unit-7:block-9:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1500:unit-7:block-9:contains-inline:publication:region-assignment:current") assign_start=Some(298090) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(370090) safe_h=Some(0) rect_y=Some(370090) rect_h=Some(0) gap_before=Some(8000) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1500:unit-7:block-9:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 370090"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1500:unit-7:block-9:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 370090; page break before: false; breakout=false.") flow-derivation order=607 page=Some(22) region=Some(MainFlow) subject=Paragraph role=None fragment=fragment:composition:text-composition:layout:component:node-1502:unit-7:block-10:publication:page:21:0-7 placement=Some("placement:fragment:composition:text-composition:layout:component:node-1502:unit-7:block-10:publication:page:21:0-7") original=layout:component:node-1502:unit-7:block-10:publication assignment_id=Some("fragment:composition:text-composition:layout:component:node-1502:unit-7:block-10:publication:page:21:0-7:region-assignment") assign_start=Some(298090) assign_size=Some(119140) assign_capacity=Some(680000) measured=Some(119140) safe_y=Some(370090) safe_h=Some(119140) rect_y=Some(370090) rect_h=Some(119140) gap_before=Some(0) range=logical:0-7 visual:0-7 continuation=Whole line_count=Some(7) candidate_height=Some(119140) line_heights=[17020, 17020, 17020, 17020, 17020, 17020, 17020] selected_lines=["v0 l0 w0 'Over time you notice that your research agent’s summarie…'", "v1 l0 w1 'more verbose. You compute the average number of words in…'", "v2 l0 w2 'week and plot it. The graph shows a steady rise from 50 …'", "v3 l0 w3 'three months. This is drift. You investigate and discove…'", "v4 l0 w4 'increased the maximum context window, causing the agent …'", "v5 l0 w5 'in its responses. By monitoring this trend you can adjus…'"] placement_diagnostics=["placement.assignment.fallback: selected assignment fragment:composition:text-composition:layout:component:node-1502:unit-7:block-10:publication:page:21:0-7:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 370090"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment fragment:composition:text-composition:layout:component:node-1502:unit-7:block-10:publication:page:21:0-7:region-assignment skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 370090; page break before: false; breakout=false.") flow-derivation order=608 page=Some(22) region=Some(MainFlow) subject=AtomicInline role=None fragment=fragment:composition:measurement:layout:component:node-1505:unit-7:block-10:contains-inline:publication placement=Some("placement:fragment:composition:measurement:layout:component:node-1505:unit-7:block-10:contains-inline:publication") original=layout:component:node-1505:unit-7:block-10:contains-inline:publication assignment_id=Some("composition:measurement:layout:component:node-1505:unit-7:block-10:contains-inline:publication:region-assignment:current") assign_start=Some(424705) assign_size=Some(0) assign_capacity=Some(680000) measured=None safe_y=Some(496705) safe_h=Some(0) rect_y=Some(496705) rect_h=Some(0) gap_before=Some(7475) range=logical:--- visual:--- continuation=Whole line_count=None candidate_height=None line_heights=[] selected_lines=[] placement_diagnostics=["placement.assignment.fallback: selected assignment composition:measurement:layout:component:node-1505:unit-7:block-10:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 496705"] placement_explanation=Some("Placed fragment in page body using estimated height from range after fallback from assignment: selected assignment composition:measurement:layout:component:node-1505:unit-7:block-10:contains-inline:publication:region-assignment:current skipped because a prior capacity split invalidated same-page or earlier main-flow assignments; cursor page 22 at y 496705; page break before: false; breakout=false.") identity engine: pages=22, emit glyph runs=961, emit glyphs=36996, initial letters=0, optical protrusions=69, images=0, tables=0, table cells=0, quotes=1, list markers=57, checkboxes=0, running matter artifacts=22, running matter glyph runs=22, annotations=0, bookmarks=69, placements=662, placement page-bound overflows=0, glyph page-bound overflows=0, glyph content-bound overflows=1, glyph run overlaps=0 wrote /Users/kasa/Drop/research-glossary-faux-press-20260518-143210-fixed-boundaries.pdf (184263 bytes) 8.66 real 6.55 user 0.12 sys 234373120 maximum resident set size 0 average shared memory size 0 average unshared data size 0 average unshared stack size 15129 page reclaims 6 page faults 0 swaps 0 block input operations 0 block output operations 0 messages sent 0 messages received 0 signals received 21 voluntary context switches 5907 involuntary context switches 92309787758 instructions retired 25855672038 cycles elapsed 201392752 peak memory footprint