* fix(#3503): derive the code-review diff base from GSD's own commit scopes, not prose mentions The #2989/#3191 anchor ('[Pp]hase N' + POSIX boundary) still resolved the phase diff base ~4 phases early on real repos: git log --grep searches full commit bodies and tail -1 keeps the OLDEST match, so a single prose mention anywhere in history (a planning commit forward-referencing the phase per D-09, a doc commit using '### Phase N' as a format example) silently captured the base — while GSD's own commits, which use conventional-commit scopes (docs(phase-6):, feat(6-01):, docs(06):) and never contain the literal 'Phase N', were matched by nothing. The wrong base inflated the Tier-3 file-list fallback, the #2666 SUMMARY/diff union, the reviewer agent's diff_base, and fallow's --changed-since scope, with no warning. All three derivation sites (Tier-3 fallback, spawn_reviewer, fallow structural pre-pass) now grep for the subject-line conventional-commit phase scope under --extended-regexp, in lockstep per the #3191 contract: ^[[:alpha:]]+!?\((phase-)?(N|0N)(-[0-9]+)?\)!?: PHASE_SCOPE_NUM accepts both padded and unpadded phase spellings because workflows emit the unpadded roadmap number (docs(phase-6):) while code-review greps the zero-padded PADDED_PHASE. The ^ anchor makes it a subject-line match, so commit-body prose can never capture the base. The POSIX-ERE portability rule (#3191, no \b), the fail-closed empty-result warning, and the --files escape hatch are preserved: histories with no scope-style commits yield no base instead of an arbitrary one. Tests (tests/code-review-pipeline-regression.test.cjs): new Bug 6 (#3503) block executes the SHIPPED bash from all three sites against a real git fixture whose history carries every prose false-positive class from the issue — red pre-fix (the prose-body commits captured the base at every site), green post-fix. The Bug 5 (#3191) block is updated to the scope anchor contract (its fixtures bound to the shipped text), and its T6 docs-parity guard now enforces the identical scope-anchored grep plus the PHASE_SCOPE_NUM prep at every git-log site. Emitted drift: 3503-diff-base-scope-anchor.json acks the deliberate workflow growth; the spent 3191-unanchored-grep-sites.json fragment (its code-review.md entry was consumed when #3191 merged) is pruned. * chore(#3503): add changeset fragment for PR #3526 * fix(#3503): rebase onto next and correct the emitted-drift ack Rebase onto origin/next@6badb839 (PR freshness: #3514/#3516 landed after this branch was cut). Post-rebase the attribution gate classifies the two source-path ack entries (gsd-core/workflows/code-review.md, structural- pre-pass.md) as stale — source files present in the diff are identity- attributed by the table, so only the emitted code-review.md basename growth needs an acknowledgment. The fragment now names exactly that one consumed entry. --------- Co-authored-by: sim <sim@local>
7 lines
675 B
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7 lines
675 B
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{
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"version": 1,
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"paths": {
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"code-review.md": "#3503: +915 bytes vs next. The emitted workflow copy grows with its source gsd-core/workflows/code-review.md — the scope-anchored diff-base grep, the PHASE_SCOPE_NUM padded/unpadded prep, and the #3503 contract comments at both derivation sites (Tier-3 fallback and spawn_reviewer). Replaces the spent 3191-unanchored-grep-sites.json fragment (its code-review.md entry was consumed when #3191 merged and could no longer clear anything). The source-path ripples (gsd-core/workflows/code-review.md, gsd-core/workflows/code-review/steps/structural-pre-pass.md) are identity-attributed by the table and need no ack."
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}
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}
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