feat: make SSR action seeding observable and assert determinism in dev - #1311

Merged

vivek7405 merged 18 commits into

mainfrom

feat/seed-observability

Aug 7, 2026

Commits on Aug 6, 2026

feat: make SSR action seeding observable in dev
vivek7405
committed
a3c19f2
test: cover the seed dev header, marker gate, and determinism assertion
vivek7405
committed
b8923e1
test: prove the seed consumer against a real document
vivek7405
committed
9dec1f3
test: drive the seed dev report end to end through webjs dev
vivek7405
committed
b946a08
docs: document the seeding boundary and its dev diagnostics
vivek7405
committed
6582310
fix: measure the seed report over the hydration window, not since the last report
vivek7405
committed
08c2b07
fix: count replaced seeds as merged, and bind the cause to its own window
vivek7405
committed
0647a4b
fix: a scan closes the previous report window instead of joining it
vivek7405
committed
91d6dc5
fix: drain the outgoing page's seed block before ingesting the incoming one
vivek7405
committed
abd2aab
fix: a markerless swap reports for the page it lands on, and never drains a live subtree
vivek7405
committed
7818d94
fix: a frame swap is not a page navigation, and a departed page's seeds are dropped
vivek7405
committed
c745b10
fix: a navigation evicts the outgoing page's seeds, and the client only names a cause it can prove
vivek7405
committed
6b43c7c
fix: a dropped block must not count as emitted, and sync the cause list everywhere
vivek7405
committed
a52cadc
fix: a frame swap discards what it parses, and the drop cause gets its tests
vivek7405
committed
74749f9
docs: describe the frame fallthrough as it actually behaves
vivek7405
committed
f1da17e
fix: warn only on a miss the client can prove is a key mismatch
vivek7405
committed
949c4f4
fix: ingest a response's seeds only once the swap commits to applying it
vivek7405
committed
d30a3eb
fix: the reported count and the claim it makes must agree
vivek7405
committed
5b42329

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feat: make SSR action seeding observable and assert determinism in dev - #1311

feat: make SSR action seeding observable and assert determinism in dev#1311
vivek7405 merged 18 commits into
mainfrom
feat/seed-observability

Commits on Aug 6, 2026

feat: make SSR action seeding observable in dev

test: cover the seed dev header, marker gate, and determinism assertion

test: prove the seed consumer against a real document

test: drive the seed dev report end to end through webjs dev

docs: document the seeding boundary and its dev diagnostics

fix: measure the seed report over the hydration window, not since the last report

fix: count replaced seeds as merged, and bind the cause to its own window

fix: a scan closes the previous report window instead of joining it

fix: drain the outgoing page's seed block before ingesting the incoming one

fix: a markerless swap reports for the page it lands on, and never drains a live subtree

fix: a frame swap is not a page navigation, and a departed page's seeds are dropped

fix: a navigation evicts the outgoing page's seeds, and the client only names a cause it can prove

fix: a dropped block must not count as emitted, and sync the cause list everywhere

fix: a frame swap discards what it parses, and the drop cause gets its tests

docs: describe the frame fallthrough as it actually behaves

fix: warn only on a miss the client can prove is a key mismatch

fix: ingest a response's seeds only once the swap commits to applying it

fix: the reported count and the claim it makes must agree