Files
msd-core/docs/features/code-review-pipeline.md
Tom Boucher 36375513b9 feat(#3840): generate docs/FEATURES.md from per-feature fragments (#3845)
* feat(#3840): generate docs/FEATURES.md from per-feature fragments

docs/FEATURES.md was hand-maintained, and every feature PR wrote into two
shared mutable cells: the '### N.' heading whose integer was hand-allocated at
authoring time, and the hand-maintained table of contents. Concurrent PRs all
picked the same next integer, and two PRs adding differently numbered features
still collided on the TOC. #3831 was renumbered 165 -> 166 -> 167 -> 168 across
successive rebases, each collision also costing a full matrix verification run
because the sha-keyed pass marker dies with the rebase.

Mechanism: one fragment per feature at docs/features/<slug>.md carrying
id/title/group (and an optional order) in frontmatter, consolidated by
scripts/gen-features.cjs --write|--check into a marker-delimited region of
docs/FEATURES.md that holds BOTH the TOC and every section body. Group headings
and their order are derived too - a group sorts by its lowest-ordered member -
so there is no shared registry to edit either; optional per-group prose lives in
docs/features/_groups/<slug>.md. A contributor adds exactly one new file.
Wired into regen:derived and lint:generated-sync alongside the eight existing
generators, matching gen-adr-index.cjs's CLI shape and typed-REASON reporting.

Migration froze all 168 existing numbers verbatim: identical section set,
identical order, identical bodies. Two defects found in the tree are fixed
inline rather than carried forward - the '## Related' block had been spliced
into the middle of the document, orphaning §142's Reference line, and four
inbound anchors were already broken on next (FEATURES.md#runtime-identity in
two files, and #143-spec-phase-edge-completeness-probe off by one). Since the
repo has no link checker, --check now validates every inbound
FEATURES.md#anchor by resolved target, so that class cannot ship silently
again; locale FEATURES.md files resolve elsewhere and stay out of scope.

Refs #3840

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* fix(#3840): carry upstream §69 delta into its fragment and harden the generator

Review found section 69 missing '[--strict]' and REQ-STATE-05/06 versus
origin/next. Root cause was a stale base, not extraction loss: those lines
landed in 394bf384b (#3844) AFTER this branch forked at 63abcface, and
'git diff 63abcface origin/next -- docs/FEATURES.md' is exactly that hunk.
Merging origin/next auto-applied the hunk into the GENERATED region, which
--check immediately reported as stale; the delta is now carried in
docs/features/statemd-consistency-gates.md and regenerated from there.

--write is now fail-closed. It previously rendered the region even with
violations outstanding, warning only on stderr and exiting 0, so a
'--write && git commit' chain could commit a FEATURES.md carrying two
colliding sections. It now refuses and exits 1; --force is the explicit
override and says so in the report. The test that pinned the old behavior now
pins the refusal, plus the --force override and its scoping.

Marker forgery is rejected at two layers. A fragment body containing
'<!-- FEATURES:START' or '<!-- FEATURES:END' is a typed
body_forges_region_marker violation (fragments and group notes alike), and
spliceIntoFeatures anchors the end boundary with lastIndexOf instead of
indexOf, so a marker that reaches the document by any other route can only
make the generated region grow, never shrink. Matching is on marker PREFIXES,
so a decorated variant comment cannot slip past.

Symlinked corpus entries are refused with a typed dirent_not_regular_file
rather than read. A fork PR could otherwise commit docs/features/evil.md as a
symlink to any readable path and have the generator inline those bytes into
the committed docs/FEATURES.md on the next regen.

Equivalence re-verified with a method that cannot cancel out. The first
check extracted both operands with the same body-normalising helper, so
anything that helper dropped was dropped on both sides. The replacement runs
two independent passes: a global content-line multiset diff with no
per-section logic at all (0 gained, 19 lost, all 19 the stale hand-written
mini-TOC links this change deliberately deletes), and a per-section
byte-exact body diff carrying a coverage assertion that fails loudly per file
when the extractor accounts for fewer lines than the file contains. That
assertion caught two blind spots in the checker itself. 168/168 sections
present, order identical, one intended body difference (§142 regains the
Reference line orphaned by the misplaced '## Related' block).

Refs #3840

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* chore(#3840): backfill changeset PR number

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

---------

Co-authored-by: sim <sim@local>
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
2026-08-24 22:49:00 -04:00

2.6 KiB

id, title, group
id title group
93 Code Review Pipeline v1.34.0 Features

Commands: /gsd-code-review, /gsd-code-review --fix

Purpose: Structured review of source files changed during a phase, with a separate auto-fix pass that commits each fix atomically.

Requirements:

  • REQ-REVIEW-01: gsd-code-review MUST scope files to the phase using SUMMARY.md and git diff fallback
  • REQ-REVIEW-02: Review MUST support three depth levels: quick, standard, deep
  • REQ-REVIEW-03: Findings MUST be severity-classified: Critical, Warning, Info
  • REQ-REVIEW-04: gsd-code-review --fix MUST read REVIEW.md and fix Critical + Warning findings by default
  • REQ-REVIEW-05: Each fix MUST be committed atomically with a descriptive message
  • REQ-REVIEW-06: --auto flag MUST enable fix + re-review iteration loop, capped at 3 iterations
  • REQ-REVIEW-07: Feature MUST be gated by workflow.code_review config flag

Config:

Setting Type Default Description
workflow.code_review boolean true Enable code review commands
workflow.code_review_depth string standard Default review depth: quick, standard, or deep
workflow.code_review_depth_overrides array [] Ordered { paths, depth } rules that escalate depth for directories matched by path prefix against the changed-file set (#2554). See below.

Path-scoped code review depth overrides

workflow.code_review_depth_overrides matches rules against the review's changed-file set by whole-segment directory-path prefix — src/auth matches src/auth/token.ts and src/auth itself, never src/authfoo/x.ts or docs/src/auth/x.ts — and is case-sensitive, following git.

Escalation is whole-review, not per-file: depth is a single scalar handed to the reviewer agent, not a per-file setting, so the strongest matching tier across the whole rule set applies to every file in the review — a sensitive file is never reviewed shallowly because it shared a review with an unrelated one.

v1 supports directory-prefix matching only, not glob syntax: no glob engine (minimatch, picomatch, fast-glob) exists in this project and none was added for this feature. A path containing * or ? (e.g. src/auth/**) is a configuration error rather than a silent near-miss, because accepting it as sugar for a prefix would make unsupported patterns look armed when they match nothing. Every use case in the issue is expressible as a directory prefix. See Scope code review depth by path for the resolution order, error table, and a worked example.