feat: static/dynamic layout detection for skip-header optimization#767

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NathanDrake2406 wants to merge 31 commits intocloudflare:mainfrom

NathanDrake2406:feat/layout-persistence-pr-6-static-dynamic

Commits on Apr 2, 2026

Extract app page route wiring helpers
NathanDrake2406
committed
Add slot client primitives
NathanDrake2406
committed
Fix app page error boundary serialization
NathanDrake2406
committed
Fix client error boundary pathname reset
NathanDrake2406
committed
Document Next.js error boundary verification
NathanDrake2406
committed
Merge local PR 2a into PR 2c base
NathanDrake2406
committed
Merge local PR 2b into PR 2c base
NathanDrake2406
committed
Implement flat App Router payload for layout persistence
NathanDrake2406
committed
fix: address review findings in flat payload implementation
NathanDrake2406
committed
fix: normalize flat payload after use(), not before
NathanDrake2406
committed
fix: produce flat RSC payload on all rendering paths
NathanDrake2406
committed
test: update unit tests for flat RSC payload on all paths
NathanDrake2406
committed
fix: wrap Flight thenable in Promise.resolve() before chaining .then()
NathanDrake2406
committed
fix: eliminate Promise from ElementsContext to fix React 19 hydration
NathanDrake2406
committed
test: update slot and browser state tests for resolved ElementsContext
NathanDrake2406
committed
ci: retrigger
NathanDrake2406
committed
fix: address code review findings (P1-P3)
NathanDrake2406
committed
fix: avoid serializing app render dependency wrappers
NathanDrake2406
committed
Fix flat payload dependency barriers
NathanDrake2406
committed
Fix template-only route wrappers
NathanDrake2406
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test: add E2E verification for layout persistence flat payload pipeline
NathanDrake2406
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feat: encode interception context in App Router payload IDs and caches
NathanDrake2406
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test: update App Router entry snapshots for interception encoding
NathanDrake2406
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docs: refresh stale app browser entry comments
NathanDrake2406
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feat: track previousNextUrl for intercepted App Router entries
NathanDrake2406
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Commits on Apr 3, 2026

feat: add classifyLayoutSegmentConfig for layout segment config detection
NathanDrake2406
committed
feat: add module graph layout classification (Layer 2)
NathanDrake2406
committed
feat: per-layout dynamic detection in probe phase (Layer 3)
NathanDrake2406
committed
feat: add __layoutFlags payload metadata and thread through router state
NathanDrake2406
committed
refactor: group classification options into single LayoutClassificationOptions type
NathanDrake2406
committed
fix: default to dynamic flag when layout probe throws non-special error
NathanDrake2406
committed

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feat: static/dynamic layout detection for skip-header optimization#767

feat: static/dynamic layout detection for skip-header optimization#767
NathanDrake2406 wants to merge 31 commits intocloudflare:mainfrom
NathanDrake2406:feat/layout-persistence-pr-6-static-dynamic

Commits on Apr 2, 2026

Extract app page route wiring helpers

Add slot client primitives

Fix app page error boundary serialization

Fix client error boundary pathname reset

Document Next.js error boundary verification

Merge local PR 2a into PR 2c base

Merge local PR 2b into PR 2c base

Implement flat App Router payload for layout persistence

fix: address review findings in flat payload implementation

fix: normalize flat payload after use(), not before

fix: produce flat RSC payload on all rendering paths

test: update unit tests for flat RSC payload on all paths

fix: wrap Flight thenable in Promise.resolve() before chaining .then()

fix: eliminate Promise from ElementsContext to fix React 19 hydration

test: update slot and browser state tests for resolved ElementsContext

ci: retrigger

fix: address code review findings (P1-P3)

fix: avoid serializing app render dependency wrappers

Fix flat payload dependency barriers

Fix template-only route wrappers

test: add E2E verification for layout persistence flat payload pipeline

feat: encode interception context in App Router payload IDs and caches

test: update App Router entry snapshots for interception encoding

docs: refresh stale app browser entry comments

feat: track previousNextUrl for intercepted App Router entries

Commits on Apr 3, 2026

feat: add classifyLayoutSegmentConfig for layout segment config detection

feat: add module graph layout classification (Layer 2)

feat: per-layout dynamic detection in probe phase (Layer 3)

feat: add __layoutFlags payload metadata and thread through router state

refactor: group classification options into single LayoutClassificationOptions type

fix: default to dynamic flag when layout probe throws non-special error