[deku2026]

The MR-14 implementation review found that the general idempotency summaries still promised the stored response on every replay, while Design#34 specifies the post-commit WAL checkpoint and transient known-HAPPENED error. Align contracts README section 6 and AD-0004 section 5: dedup retains the logical outcome for 24 h; replay reattempts the checkpoint without repeating deletion or replacing stored bytes. ADR amendment/date included; no proto, schema, new error, policy activation or implementation change.

This resolves the direct-review documentation finding within MR-14. Author Linux zero errors, protoc 25 files/both schemas, 47 tool tests passed, diff clean. Reviewed head f45a6f2, tree 1e93ab47a607ee7f4ccdafe57b8659b8a911da2f, base 3df9db7. Merged as 2d9995e78c4aa0f6327371ab0b5639857718da5c after full native Windows 3 steps/26 s and Linux 3 steps/45 s passed. All six results, runner exit records 0 and required exact-head success statuses read with fresh main/head/tree. Direct review, final gate.

Merged before implementation#56, merge 5fa2ad5fe77bef791b96db11129b3851fe55c940. Source head/tree and its formal-profile inputs stayed unchanged; its own complete native Windows13/1148 s and Linux16/1364 s passed. Windows Design verification ran after source verification drained, with no competing build/test.

OpenAI Codex direct work/review under the explicit no-agent instruction; no independent reviewer claimed. Stop after MR-14 Plan/ledger/stop handoff records merge. No other item starts.

Generated by OpenAI Codex.

[deku2026]

Direct self-review at exact head f45a6f2, tree 1e93ab47a607ee7f4ccdafe57b8659b8a911da2f, base 3df9db7. Full two-file diff read against merged MR-14 node-store section 1, errors implicit-code rule, AD-0006 and source ApiCommands.IdempotentAsync/TaskServiceHandler. The stored bytes are parsed to a fresh response before the transient known-HAPPENED checkpoint error; replay never re-deletes the task. The common summaries now state this exception, resolving the implementation review's documentation finding. ADR amendment/date present, differing-payload conflict and all other replay semantics unchanged. No remaining findings. Author: zero errors, protoc 25 files, both schemas, 47 Linux tool tests pass, diff clean. Both exact-head native full required statuses still gate merge. OpenAI Codex direct review under the user's no-agent instruction; no independent reviewer claimed.

[deku2026]

Native Linux final-head full gate passed: f45a6f2, tree 1e93ab47a607ee7f4ccdafe57b8659b8a911da2f; all 3 summary results read, 45 s, wrapper exit 0 (20261026-095744-f45a6f2deae5-linux). Windows gate remains pending execution until the ongoing implementation Windows full leg drains. No merge yet and no same-host competing build/test.

[deku2026]

Final gate at f45a6f2, tree 1e93ab47a607ee7f4ccdafe57b8659b8a911da2f: complete native Windows full 3 steps/26 s (20261026-021046-f45a6f2deae5-win) and Linux full 3 steps/45 s (20261026-095744-f45a6f2deae5-linux) passed. All six summary results and both wrapper exit records 0 read; both required engine-reported statuses success at this exact head, owner-hosted check skipped as expected. Windows ran only after the source Windows full leg drained. Fresh main remains 3df9db7; head/tree unchanged. Direct review #35 (comment) leaves no unresolved findings. Merge before source#56; then Plan verifies its own head on both hosts against the new Design main.