# #1511 R2 source approval

Author Rocko. Frozen /tmp/task-attribution-r2-frozen-3PqORMJP.
15-file manifest r2-manifest.sha256, SHA256
 d4c963952b3f2b0e1c99133b3fe3fefa4c1883b79a009dc1f8d20ef58b46ca16.
Darkwing verified all working/frozen pins and all retained R1 pins. Exactly five
changed files, ten inherited. R1 remains unchanged.

Filbert independently APPROVED backend/schema/tests as source. He verified
working/frozen/overlay pins after 141/141 serialized seat/board/WebUI checks in
both working tree and /tmp/filbert-task-attribution-r2-review-v6KDM7pv.
Log: R2-TESTS.txt there. Privacy-syntax comment finding closed.
He also approved only Darkwing's additive TOOLS usage patch, SHA256
86bcba3c2889b12151aefa1fa266fff81bb91126450b2deeb7ca519869ff2253.
Other dirty TOOLS changes are not adopted or approved by that verdict.

Dewey independently APPROVED scoped source UX. R1-U1 CLOSED. Null stays not
applicable, legacy registration unknown stays unknown, and transition assertions
remove prior setter names. Matching working-tree browser/browser-edge/Discord
checks 3/3 passed, 330 contrast samples. No screenshots or live visual observation.
He rechecked all 15 pins after tests. Dependency context was the working tree.

Darkwing additionally ran the broader working-tree command:

    node --test --test-concurrency=1 packages/control-board/tests/ packages/webui/tests/ packages/seat/tests/ packages/mosaic/tests/ packages/ledger/tests/ packages/discord/tests/

344/344 passed, exit 0. Log /tmp/darkwing-task-attribution-r2-tests.txt.
This is serialized local verification, not CI or default-concurrency success.

## Reader compatibility and remaining gate

Filbert and Darkwing independently reproduced the old strict-v1 reader rejecting
a new taskSetBy field. New readers accept both old and new records.
Darkwing's synthetic-only receipt is reader-compatibility.json; no live record
was used for that probe. Optional v1 is backward-read compatible, not old-reader
forward compatible. Update cached readers before any live attribution write.
Do not roll an old reader back over new records without an approved restoration.

Source approval is complete. Live reader update, operator testing and publication
remain separate. Gate F and the Filbert stale-relaunch assignment are not started
or claimed by these approvals. No agent or connector restart is authorized here.