Commit Graph

31 Commits

Author SHA1 Message Date
Michel Moreira
733bec3ad1 enhance(#4261): report size-cap headroom on every run, with a reserved margin (#4418)
* enhance(#4261): report size-cap headroom on every run, with a reserved margin

The tier caps are red lines and none of them moves here. What was missing is
everything below the red line: a passing run said nothing, so a contributor
at 99.6% of a cap and one at 60% got identical feedback, and the density that
produces merge-time collisions was invisible to the people creating it.

Two levels, matching the shape execute-phase.md already carries by hand (a
hard ceiling plus a lower margin "so minor future edits don't re-trip the
gate") and which was until now the only capped file with one:

  1. a headroom census printed every run, green included, sorted
     least-headroom-first, and appended to the GitHub job summary
  2. a 95% reserved margin that names the files inside it and REPORTS
     rather than fails

The margin deliberately does not fail. A cap breach is a red line; a file at
96% is not broken, it is a file whose next contributor should extract before
adding. Failing there would create a second red line and force exactly the
+N bumps the policy forbids. Neither level asserts a count, so this adds no
snapshot to regenerate — the per-file size baseline was deleted by #2724 for
conflicting on 7 of 7 PRs that touched it.

Also deletes rather than refreshes the per-tier high-water comments in both
guard files. They were measured once and then diverged from the tree: the
LARGE line still claimed "gsd-executor 42,342 -> ~6.8 KB headroom" while the
real high-water sat at 99.6% of that cap, so the comment documenting the
margin was itself why nobody noticed the margin was gone.

As measured on next by the new census, the pressure has grown since the
issue was filed: gsd-plan-checker.md has 9 bytes of headroom, gsd-verifier.md
21, and plan-phase.md 14.

* chore(#4261): add changeset for the size-cap headroom census

* test(#4261): exercise reserved-margin boundaries

---------

Co-authored-by: Tom Boucher <trekkie@nomorestars.com>
2026-09-07 22:04:48 -04:00
Tom Boucher
370cfc6680 enhance(#4036): persist CI shard/job timeout-vs-cap trending, warn at 90% (#4043)
* feat(#4036): persist CI shard/job timeout-vs-cap trending, warn at 90%

Adds two new mechanisms plus an audit-coverage extension:

- scripts/lib/ci-job-timing.cjs: shared elapsed-vs-cap arithmetic
- scripts/ci-check-job-near-cap.cjs: in-job advisory near-cap check,
  wired into test/test-full/mutate/smoke as each job's last step
- scripts/ci-timeout-report.cjs + .github/workflows/ci-timeout-report.yml:
  scheduled REST-API poll that appends new records to
  tests/ci-timeout-budget-history.jsonl and opens a small data-only PR
- tests/ci-test-job-timeout-budget.test.cjs: extended to cover mutate
  (mutation.yml) and smoke (install-smoke.yml), which previously had no
  headroom-factor gate coverage at all

Does not change any timeout-minutes value, shard composition, or shard-1
contents — those stay maintainer policy calls per the issue's own scope.

* fix(#4036): address two-orthogonal-review findings

- Parity tests guarding the two hand-duplicated literals this design
  cannot single-source through GH Actions YAML: CI_JOB_TIMEOUT_MINUTES
  vs each job's own timeout-minutes, and ci-timeout-report.cjs's
  JOB_RULES name-prefixes vs each job's actual name: template.
- Thread run.event through as runEvent on every persisted record, so
  PR-context and push-context install-smoke timings (genuinely
  different matrix shape) are distinguishable in the history rather
  than silently conflated under one job name.
- Replace the Windows near-cap start-time step's ambiguous PowerShell
  +/>> precedence with GitHub's documented string-interpolation form.
- Move github.run_id out of direct ${{ }} shell interpolation into an
  env: var in the new scheduled workflow, per this repo's own
  expression-injection-safe convention.

* test(#4036): regenerate golden install-tree fixtures for scripts/lib/ci-job-timing.cjs

npm run gen:install-tree — scripts/ ships wholesale into the installed
package (per ADR/known-defect precedent from #4012's own PR history: a
new scripts/lib/*.cjs file needs its golden entry regenerated or every
runtime's install-tree test fails). Confirmed via gsd-test: this was the
sole cause of the first real verification run's 25 failures (all in
tests/golden-install-tree.test.cjs, one per runtime). Top-level
scripts/*.cjs files (ci-check-job-near-cap.cjs, ci-timeout-report.cjs)
are not individually tracked in these fixtures — consistent with every
other existing top-level scripts/*.cjs file, so no entry was expected
or added for those two.

* fix(#4036): register new lib file with installer, fix H1 shell policy

- bin/install.js: add ci-job-timing.cjs to GSD_SCRIPTS_LIB_FILES (a
  hand-maintained registry, not generated — tests/install.test.cjs
  asserts every scripts/lib/ file is enumerated here)
- test.yml: replace the two OS-conditional "Record job start time"
  step pairs (test + test-full jobs) with a single unconditional
  `node -e` step. The prior pair's Windows variant declared an
  explicit shell: pwsh, which scripts/workflow-policy.cjs's H1 checker
  statically flags against every OS a job's matrix can realize,
  independent of the step's own if: gate. A single Node one-liner
  needs no shell override at all — it's syntactically valid and
  behaves identically under bash, zsh, and pwsh — which is both H1
  compliant and removes the last OS-specific shell syntax from this
  change entirely.

Both defects were found by a real gsd-test run, not local gates —
lint:ci and build:lib were clean throughout because neither the
scripts/lib/ install-manifest parity check nor the H1 shell-policy
baseline runs as part of lint:ci; both are gsd-test-only suites.

* docs(#4036): how-to for reading CI timeout budget signals

The phase-gate docs check correctly flagged the enablement sequence as
3 real steps (read the near-cap warning, find the accumulated trend
file, pick the right maintainer lever) — a reference table can't carry
a sequence. Adds docs/how-to/read-ci-timeout-signals.md, indexed from
docs/README.md.

* chore(#4036): backfill changeset PR number (4043)

---------

Co-authored-by: sim <sim@local>
2026-08-29 16:13:15 -04:00
Tom Boucher
fa41bfec5c enhance(#3942): the emitted-drift ack is PR-lifetime data — move it to a commit trailer (#3954)
* test(#3942): failing-first suite for the emitted-drift ack commit trailer

Binds 37 input classes from the phase test matrix to the behavior ADR-3942
specifies, before any of it exists. Stubs return benign empty values rather
than throwing, deliberately: several rows assert that something DOES throw
(cap overflow, uncomputable commit range), and a throwing stub would turn
those green for the wrong reason and destroy the red.

The two rows that carry the design's load:

- merge-base semantics. The range is $(git merge-base base HEAD)..HEAD, not
  base..HEAD, because changedPaths comes from `git diff base...HEAD` (three
  dot). Two-dot would let the ack set and the change set disagree about which
  commits are this PR's. The fixture forks a topic branch, puts a trailer on
  each side, and asserts only the topic-side trailer is in range.

- fail-closed on an uncomputable range. With fragments a depth-1 checkout
  passes VACUOUSLY, every fragment reading as brand-new. With trailers the
  range cannot be computed at all, and returning an empty set would silently
  disarm the gate, so it must throw. The fixture builds a genuine shallow
  clone rather than simulating one.

Also covers the self-inflicted case: this change's own documentation quotes
the trailer syntax, so an example landing at the end of a commit message would
arm a live acknowledgment keyed on the literal placeholder text. Keys carrying
angle brackets or whitespace are rejected.

Authored per the phase artifacts 40-design.md and 50-test-matrix.md.
Not yet run on the remote runner — this commit exists to be tested.

Refs #3942

* chore(#3942): move the emitted-drift ack to a commit trailer

Implements ADR-3942, superseding ADR-2719 section 3 and its #2789 amendment.
Sections 1, 2 and 4-7 are retained: the conservation law is unchanged, only the
storage of its escape hatch moved off the working tree.

An acknowledgment explains one PR's ripple, and the moment that PR merges the
ripple is in the base, so it can never clear anything again. It was stored in
permanent shared state anyway, and every consequence of that mismatch had to be
built and then maintained. The chain is #2789 -> #2914 -> #3078 -> #3842 ->
#3823 -> #3875, each fix generating the next defect, ending in a scheduled
sweeper whose own first PR could not merge itself.

Added
  parseAckTrailers + renderAckTrailer (pure) and readAckTrailers (IO shell),
  reading Emitted-Drift-Ack-Hash: / Emitted-Drift-Ack-Growth: trailers over
  the merge-base range. tests/emitted-ack-trailer.test.cjs, 37 cases, written
  failing-first and confirmed red before any of this existed.

Changed
  diffEmitted takes two structurally distinct key-space maps instead of one
  shared paths map. That closes a latent defect: the spaces were separated by
  convention only, so a growth key satisfied a hash lookup by naming
  coincidence. staleAcks now reports which space a key was declared in.
  REMEDIATION teaches the trailer, per space, with its example rendered through
  renderAckTrailer so the taught grammar cannot drift from what the parser
  accepts.

Removed
  the sweep workflow, the guard-no-ack-on-next job, the standalone linter and
  its lint:ci entry, the fragment directory and its three spent fragments, the
  legacy single-file union, and the baseAck/spentAcks mechanism -- spentness is
  now structural, not computed.

Two range properties carry the design and are pinned by tests rather than
asserted: the range is merge-base scoped, matching git diff base...HEAD, so an
already-merged trailer is out of range by construction; and an uncomputable
range throws instead of reading as zero acknowledgments, which is the inverse
of the fragment guard's vacuous pass.

Three deliberate observable changes, each disclosed in the changeset: the
unread runtime field is gone, the legacy file is no longer read, and cross-space
excusal no longer works.

Ten open PRs carry fragments and will meet a modify/delete conflict. Measured
before landing and accepted deliberately; the one-line migration is in the PR
body.

Verified: lint:ci exit 0. Remote runner to follow on this exact sha.

Refs #3942

* fix(#3942): silent trailer collapse, lost coverage, and an unbounded cap

Six findings from the orthogonal review round, all fixed in place.

BLOCKER -- two trailers of the same name on one commit collapsed silently.
readAckTrailers built `separator=1d` where git needs `separator=%x1d`: the
`separator=` value inside a %(trailers:...) placeholder is itself a
pretty-format string, so the bare hex was emitted as two literal characters
and the split on \x1d never matched. Two same-name trailers therefore joined
into one value with errors empty -- the first reason absorbing the second
entry's key. Silent truncation, the exact class MAX_ACK_TRAILERS throws to
prevent. Confirmed with od -c against real git output before and after.

The failing-first matrix did not catch it because its "both spaces coexist"
row uses Hash plus Growth -- different trailer NAMES -- so the value separator
was never exercised. Two regression tests now cover same-name trailers
directly.

Coverage recovered: normalizeAckReason and INVISIBLE stayed on the live path
via parseAckTrailers but lost every test when the old suite was pruned. Back
under test against the current surface -- all six invisible codepoints
individually, whitespace collapse, trim, CRLF, and two seeded fast-check
properties. Dropping any single codepoint now fails.

MAX_ACK_TRAILERS counted raw trailers before de-duplication, so one trailer
carried forward across rebased commits counted once per commit and could throw
on a legitimate branch. Now counts distinct entries; 100 identical repeats
dedupe to one.

diffEmitted validated baseline, current and changedPaths but not the new
ackHash/ackGrowth, so a bad shape raised an unhandled TypeError instead of an
error verdict -- the same defect shape this file documents for #2778.

Docs: CONTRIBUTING and TESTING-SUITES were rewritten only in their first
sections; the later passages still taught fragments, git rm and the deleted
guard, contradicting the new text directly above them. Finished.

Also extends lint-removed-but-needed to exempt docs/adr and docs/research.
That gate fails on any docs mention of a file deleted in the same diff, which
makes it impossible to document a deletion in the PR performing it -- an ADR's
whole job is naming what it retired. Exemption is narrow and comes with a test
proving the gate still fires for a live consumer elsewhere under docs/. A
guard that cannot fail is worse than no guard. Maintainer-approved.

CONTEXT.md names the retired machinery by role rather than by filename: its
generated projection lands in docs/, which that gate does scan.

Adds docs/how-to/acknowledge-emitted-drift.md. The required docs set is
Reference and Explanation, so the task quadrant can be empty with every gate
green -- and this change has a real multi-step journey, including the fragment
migration ten open PRs now need.

lint:ci exit 0.

Refs #3942

* docs(#3942): correct the duplicate-trailer rule in CONTRIBUTING

Both axes of the code review independently flagged the same passage, without
seeing each other's output.

It claimed two declarations of the same key are always "a hard, loudly-reported
error, not a silent last-wins". That is only half true, and the missing half is
the one contributors hit: identical declarations -- same key, same reason --
dedupe silently, because a trailer legitimately survives a rebase and reappears
on every rebased commit. Failing there would red a branch for doing nothing
wrong, which is exactly why the dedup exists.

Only a same-key/different-reason pair errors, and that one is a genuine
ambiguity about which explanation holds.

As written, the paragraph told a contributor that a rebase-carried trailer
breaks the gate -- the opposite of the behavior. CONTEXT.md's parallel entry
already stated it correctly; this brings CONTRIBUTING into line.

Doc-only, root-level markdown.

Refs #3942

* chore(#3942): backfill changeset PR number to 3954

---------

Co-authored-by: sim <sim@local>
2026-08-27 17:28:39 -04:00
Tom Boucher
8f674281fd chore(#3875): sweep the spent ack fragments and automate the sweep (#3877)
* chore(#3875): sweep the spent ack fragments and automate the sweep

next has been red on every push since a84f75630 (#3823) — 24 consecutive pushes
over two days — on two fully-spent emitted-drift-ack fragments nobody swept.

#3823 introduced guard-no-ack-on-next together with a 45-fragment sweep, but
computed that sweep as a static set of deletions fixed at its branch point.
#3809's fragment merged to next while #3823 was in flight, so the guard reds on
its own merge commit. The condition is evaluated dynamically at merge time and
remediated statically at branch time; on a moving branch the second can never
reliably satisfy the first.

- delete tests/emitted-drift-acks/3809-* and 3866-* (3034-* and 3172-* stay --
  the #3842 open-PR hold correctly defers them)
- runGuardNext returns `sweepable`, the set the guard actually reasoned about,
  plus `legacyPresent` for the legacy document, which is a fixed path rather
  than a fragment basename and would otherwise be invisible to any sweeper
- new --sweep-plan mode turns the guard into a work list: plan on stdout, prose
  on stderr, exit 0 so a non-empty plan does not fail the step that asked for it
- main() is injectable in BOTH lanes; a half-injected seam lets a test that
  passes cwd silently read the real repository instead of its fixture
- ack-fragment-sweep.yml derives its deletion list from that plan on a timer and
  opens a reviewable PR, so the sweep can no longer go stale between branch
  and merge

Hardening found in review, each verified against a live reproduction:

- git rm reads its arguments as PATHSPECS with wildmatch semantics, so a
  fragment named a bare-star .json name -- legal, and admitted by
  listFragmentFiles since it filters only on the suffix -- expanded to every
  fragment in the directory, including ones the #3842 hold withheld. Confirmed
  in a scratch repo: one such file deleted all three. Closed with a literal
  allowlist and a :(literal) pathspec, two independent layers.
- an apostrophe inside a heredoc nested in a command substitution is an
  unterminated quote and a hard syntax error at runtime, not just under bash -n.
- an empty plan no longer reports success unconditionally: the guard is re-run
  without the hold to tell "next is clean" from "everything is held", the
  commonest holder being the sweep PR from the previous run, which touches
  exactly the fragments it proposed to delete.
- a branch pushed by a run that died before it could open the PR wedged every
  later run on a non-fast-forward push; re-pointed under a lease instead.
- a guard crash in plan mode no longer reads as "nothing to sweep".

Refs #3875

* chore(#3875): regenerate CONTEXT-INDEX.json for the glossary entry

lint:generated-sync failed on CI: gen-context-index.cjs derives
docs/CONTEXT-INDEX.json from CONTEXT.md, and the RULESET.EMITTED_ATTRIBUTION
entry added in the previous commit left it stale.

Refs #3875

* chore(#3875): regenerate the example CONTEXT-INDEX for the glossary entry

CONTEXT.md feeds TWO committed indexes, not one: docs/CONTEXT-INDEX.json via
scripts/gen-context-index.cjs, and the examples/dynamic-context-management copy
that lint-example-parser-parity holds to a fresh parse. The previous commit
regenerated only the first, so the parity check stayed red.

Refs #3875

---------

Co-authored-by: sim <sim@local>
2026-08-25 23:17:29 -04:00
Tom Boucher
6905726d9c chore(#3833): gate every PR compute lane behind a mergeability preflight (#3843)
* test(#3833): failing-first suite for the PR mergeability preflight

* chore(#3833): gate every PR compute lane behind a mergeability preflight

* fix(#3833): assert the preflight gate on parsed yaml and guard status-function if

* fix(#3833): run stub-backed cli tests in-process to avoid a spawnsync deadlock

* fix(#3833): fail the preflight open when its script is absent at the base sha

---------

Co-authored-by: sim <sim@local>
2026-08-24 21:13:55 -04:00
Tom Boucher
a84f756303 fix(#3078): sweep all-spent ack fragments on next, name the collision remedy (#3823)
* fix(#3078): sweep all-spent ack fragments on next, name the collision remedy

`guard-no-ack-on-next` only ever watched the legacy tests/emitted-drift-ack.json.
#2914 exempted the fragment directory on the premise that a persisting fragment
"cannot conflict with any other PR". Fragments do not share a FILE, but they do
share a PATH KEY SPACE, and a path claimed by two sources is a hard failure in
the same script -- so a fully-spent fragment on next owns keys it can no longer
gate, and the next PR to grow one of those paths can declare it neither there
(spent) nor in its own fragment (duplicate). Measured at the sweep: 45 fragments
owning 403 paths, up from 13/272 at triage 19 days earlier.

- `assertNoAllSpentFragments` fails a fragment only when EVERY surviving entry is
  spent against the copy at HEAD^, so a partially spent fragment -- and the
  re-arm-by-appending route #2639/#2993 ship on -- keeps working.
- `ackProse` duplicates the gate's zero-width/whitespace stripping across the
  scripts-ship/tests-do-not line, bounded by a prose-parity test.
- The guard job's checkout takes fetch-depth: 2; at depth 1 HEAD^ is absent and
  every fragment reads as brand-new, i.e. the guard passes vacuously.
- The duplicate-ack error now names both resolutions, since the guard is
  post-merge by design and cannot stop the colliding PR.
- All 45 spent fragments deleted, 0000-legacy-migration.json included, and the
  three tests that pinned its permanence corrected.

Verification is the remote runner (gsd-test), not a local suite.

Closes #3078

* fix(#3078): make the prose-parity test two-sided, cover the git seam, base on the pre-push tip

Three review findings, all fixed:

- The parity test was a tautology: it checked ACK_INVISIBLE against a
  hardcoded list matching its own definition, never against the gate. The
  gate's INVISIBLE and its reason normalizer (hoisted out of diffEmitted as
  normalizeAckReason) are now exported for that sole purpose, and the test
  sweeps 0x00-0xFFFF against both surfaces. Mutation-checked: adding a
  codepoint to one side and not the other now fails.
- resolveBaseRef, readFragmentAtRef and assertUsableBaseRef had zero direct
  coverage -- the tests reimplemented the git reads in a local helper, so the
  ls-tree-vs-show discrimination, the root-commit fallback and the
  option-injection guard were never executed. All are exported and tested
  against real temp repositories now, plus an end-to-end --base-ref subprocess.
- HEAD^ is not 'the state of next before this push'. The default branch allows
  REBASE merges, so one push can carry N commits, and a 2-commit rebase-merge
  whose first commit adds a fragment would be told to git rm it on the very
  push that introduced it. CI now passes github.event.before via --base-ref and
  fetches it explicitly; HEAD^ remains only the local fallback.

Also adds the safe.directory guard every other git call in this repo carries
(#2767), and stops naming the deleted migration fragment by filename in
CONTEXT.md, which tripped lint-removed-but-needed.

Refs #3078

* fix(#3078): keep the fragment directory alive after the sweep empties it

Sweeping every fragment leaves the directory untracked, and check-glossary-refs
then fails: CONTEXT.md references tests/emitted-drift-acks, which no longer
exists. The empty directory IS the intended steady state, so it has to survive
its own remedy.

Adds tests/emitted-drift-acks/README.md documenting the create/use/delete
lifecycle where a contributor actually meets it, matching the existing
tests/qa/smell-acks/README.md precedent. Every reader filters on .json, so the
README is invisible to the gate.

Also sweeps #3809's ack fragment, which the rebase onto origin/next brought in
and the new guard immediately reported as all-spent -- its own remedy applied.

Refs #3078

* fix(#3078): guard the added tests' git calls, drop a second fragment-existence pin

Both defects surfaced by the remote runner (linux-node24, 4/37445 failed).

- The new --base-ref E2E test ran `git rev-parse HEAD` against the checkout
  without the #2767 safe.directory guard. The runner mounts the repo at a path
  owned by another uid, so git refused every operation there with 'detected
  dubious ownership'. Every git call the new tests make now names its own
  specific directory as safe, via one local helper, mirroring safeDirArgs in
  helpers/emitted-runtime.cjs.
- tests/agent-tracked-source-rule.test.cjs pinned the existence and contents of
  the 3645 and 3409 ack fragments. That is a merged PR's paperwork, not live
  behavior: once the growth is in next's baseline the acks are spent and this
  PR's guard sweeps them. The third assertion pinned the hand-appended
  workaround for the exact collision #3078 removes. Deleted; #3645's real
  protection is the two behavioral tests above it, untouched.

Also restores #3809's ack fragment, which merged one commit before this branch.
Deleting an ack in the same window as its introducing PR races any consumer
whose baseline predates it -- the runner's container proved it, resolving
origin/next to 8ed105c8a where the file is still 13847. The backlog sweep is
this PR's scope; that fragment is left for the guard's own first run.

Adds the rule to the fragment README so the class stops recurring.

Refs #3078

* test(#3078): derive the E2E guard expectation from the fragment inventory

The --base-ref E2E test asserted exit 0 while passing the checkout's own HEAD
as the base ref. HEAD-as-base makes every present fragment byte-identical to
itself, so all of them are trivially all-spent and the guard correctly exits 1.
The test only ever passed because the directory happened to be empty when it
was written; restoring #3809's fragment made it fail. The script was right and
the test was wrong.

The degenerate base ref is kept deliberately -- it is what makes 'spent'
trivially true and therefore deterministic -- but the expectation is now
derived from listFragmentFiles() at runtime: zero fragments means exit 0 and
the no-survivors line, N fragments means exit 1 with every name and its git rm.
Proven state-independent by running the suite with the fragment present, with
the directory emptied, and with it restored.

The option-shaped --base-ref rejection is split into its own test, unchanged.

Refs #3078

* chore(#3078): backfill PR number into the changeset fragment (pr:0 -> pr:3823)

---------

Co-authored-by: sim <sim@local>
2026-08-24 15:24:30 -04:00
Tom Boucher
1adf6d2245 fix(#3620): point the docs at files that actually exist (#3658)
* fix(3620): point the docs at files that actually exist

docproof found 34 stale references; the reporter hand-read all 34 and reported the 8 that
are real, explaining why the other 26 are deliberate (files the documents themselves label
legacy or "superseded by", and one pre-Diataxis link label whose target still resolves).
Those 26 are left alone — re-touching them would contradict the issue's own analysis.

Every claim was re-verified against git ls-files at HEAD before editing.

docs/INVENTORY.md said its roster is anchored by six drift-control tests. Five are gone
(commands-doc-parity, agents-doc-parity, cli-modules-doc-parity, hooks-doc-parity in
5d8a8c4d; command-count-sync in fbf30792), so the sentence now names the one that exists.
Whether one test is sufficient coverage is a maintainer question the issue explicitly
declined to answer, so no new drift tests are proposed here.

The four translations were a revision further behind, each naming a seventh test deleted in
ae8bb707 that the English file had already dropped. All four now match.

Renamed targets corrected in CONTEXT.md, VERSIONING.md, docs/CONFIGURATION.md and the
update workflow. The new test names carry no issue-NNN- prefix, which is what
lint-regression-test-names requires, so they are the correct targets.

docs/TESTING-SUITES.md is the one that could cost somebody time: it INSTRUCTED contributors
to add an acknowledgment to the legacy drift-ack file, which CONTRIBUTING.md says to never
use. Rewritten from the real workflow — per-PR fragments under the drift-acks directory,
and a spent base-side ack is re-armed by rewording that fragment's reason in place, never
by adding a duplicate, since two sources naming one path is a hard error.

docs/skills/discovery-contract.md's heading named a query module deleted in 11918dcc. The
section was REMOVED rather than retargeted: its documented behavior (skip the deprecated
root) is not what the surviving code does — skill-manifest includes that root marked
deprecated:true — so retargeting would have documented something false.

Found and fixed inline, same class: VERSIONING.md described an SDK bundling step the
release workflow does not have (zero such mentions in that file); CONFIGURATION.md and four
translations named a dead model-catalog triple collapsed by ADR-457.

Dead config removed: the changeset lint's user-facing prefix list still carried two retired
sdk entries. git ls-files -- 'sdk/*' returns nothing. No test pins that array.

Left deliberately: the comment explaining the retired catalog path, the install regression
test that reconstructs the old broken layout to prove it fails, and the generated
test-timings cache. Each is a legitimate mention of a dead path, not drift.

Note lint-removed-but-needed cannot catch this class: it diffs baseRef...HEAD, so it only
sees files deleted in the change under review. These were orphaned by PRs that predate the
lint. A repo-wide existence audit would need a suppression mechanism for the 26 deliberate
mentions above; that is a feature, not part of this fix.

Fixes #3620

* chore(3620): backfill changeset PR number (#3658)

---------

Co-authored-by: sim <sim@local>
2026-08-19 01:54:01 -04:00
Tom Boucher
b42cb4fb29 fix(#3597): count scenario expectation failures in the QA gate, and fix the workstream scope split it exposed (#3607)
* fix(#3597): count scenario expectation failures in the QA ratchet gate

buildReport counts totals.violations as oracle violations PLUS scenario
expectFailures, but collectFindings read only step.violations. A scenario
whose declared expect failed therefore produced ok:false and violations:1
in the report while the ratchet printed "0 violations" and exited 0.

multi-workstream has failed that way on every CI run since 2026-08-10,
when #3217 (PR #3318) made computeProgressPercent withhold a percentage
whose scope is not COMPLETE. The walk detected the change the day it
landed; nothing was listening.

- collectFindings returns a third bucket, expectationFailures, carrying no
  fingerprint so it can never be baselined or acked away
- both modes of main() print and gate on it; the summary line reports it
- guard runMain(main) behind require.main === module, so the QA suite can
  require the script to test collectFindings without running a real walk
  (that import side effect is why the gate logic had no test)
- multi-workstream now asserts the true contract: phase_scope unreadable
  and percent null, per ADR-3180 7.6 rule 4
- the perturbation test asserts scenario ok, closing the test-side half

Closes #3597

* fix(#3597): resolve the milestone window against the active workstream

listMilestonePhaseDirs defaulted its ws option to null. planningDir
treats undefined as "resolve the ambient workstream" and null as
"force the project root", so that default suppressed the ambient
resolution every other planning-path read uses.

All 18 call sites derive phasesDir ambiently via planningPaths(cwd),
so the counts came from the workstream while the milestone window came
from the root .planning/ROADMAP.md — the exact numerator/denominator
scope split ADR-3180 7.6 rule 3 forbids. workstream create migrates
that root roadmap away, so the read threw and scope stayed UNREADABLE,
and rule 4 then correctly withheld the percentage.

Proof: with a workstream tree byte-unchanged, copying its own ROADMAP
to the project root flipped --ws alpha progress from
phase_scope:unreadable/percent:null to complete/100.

This is the defect the loop QA walk was pointing at all along; the
scenario expectation is restored to percent:100 rather than bent to
match the bug.

- pass ws through as undefined so ambient resolution applies
- multi-workstream asserts phase_scope complete + percent 100
- regression test in completion-ratio-scope-withholding covers a
  workstream-only project with no root ROADMAP
- replace the vacuous require.main test: runMain defers through a
  promise, so the in-process timing check passed against the unguarded
  file too; a child-process spawn now observes the guard for real
- tie the oracle-violation test to expectationFailures, and cover the
  absent-key, multi-scenario and zero-step report shapes in parity
- flatten scenario-authored strings before rendering them into the
  step summary and CI logs (forged markdown / ANSI injection)
- widen the scenario contract assertions past perturbation-* so
  multi-workstream is actually covered test-side

Closes #3597

* fix(#3597): flatten scenario-authored strings on the CI-log output path

The step-summary path already routed findings through flattenUntrusted;
the check-mode NEW-smell and STALE-entry console.error blocks, and the
repro line in both printers, still interpolated raw.

detail carries a scenario-authored expect[].path verbatim, and
reason/scenario/id come from contributor-authored baseline and ack
fragments validated only as non-empty strings. A crafted path could
print a forged summary line into the CI log directly above the real
one, plus ANSI repaint and unbounded length.

Exit codes are unaffected — this is log spoofing, not gate bypass.

* fix(#3597): refuse to archive on an unreadable milestone window; close review gaps

Resolving the milestone window against the active workstream can leave
the window UNREADABLE when that workstream has no ROADMAP of its own.
getMilestonePhaseFilter throws, the window degrades to a pass-all
fallback, and milestone complete would then move every phase dir --
breaking the guarantee stated at the archive site that no out-of-window
directory is touched.

milestone complete now refuses to archive when the window is UNREADABLE
and reports the refusal; --dry-run previews the same refusal from the
same shared derivation.

The guard is scoped to UNREADABLE, not to every non-COMPLETE scope. A
broader condition regressed ordinary root projects: the QA walk caught
milestone-rollover leaving 01-parser on disk, which then tripped the
#1447 abort in phases clear. UNSCOPED and TRUNCATED are pre-existing
classifications and keep their existing behavior.

Review fixes:
- the workstream regression test asserted complete/100 but its fixture
  wrote no workstream STATE.md, so it resolved unscoped/null and the
  test failed; it now asserts a milestone and genuinely fails-first
- the parity test hand-supplied totals.violations, hardcoding the very
  formula under test; at least one case now goes through the real
  buildReport
- drop a vacuous qa-report.json assertion (jsonOut defaults to null, so
  no report is written by either shape)
- buildRepro emitted a repo-relative binary path after cd-ing into a
  temp project, so every repro died with MODULE_NOT_FOUND; it now
  resolves an absolute path
- flattenUntrusted truncated the repro to 300 chars, handing reviewers a
  command that looks complete and is not; length capping is now opt-out
  for repro while newline/control/backtick stripping still applies

* chore(#3597): backfill changeset pr number (#3607)

---------

Co-authored-by: sim <sim@local>
2026-08-18 07:26:28 -04:00
Tom Boucher
dc3c81e93d chore(#3212): src/pattern.cts is the sole owner of runtime-value regex construction — Phase 1 (#3416)
* test(#3412): failing-first suite for the pattern-construction seam

Phase 1 of epic #3212 (ADR-3212 §1/§2/§7). Tests only — src/pattern.cts
and eslint-rules/no-adhoc-regex-escape.cjs do not exist yet, so both
suites fail with MODULE_NOT_FOUND, which is the intended RED.

Locks the measured behavior rather than the assumed behavior:
RegExp.escape hex-escapes the leading character of nearly every string
("abc" -> "\x61bc"), so the suite asserts match-equivalence against an
inlined historical oracle (the implementation being deleted) rather
than byte-equivalence of pattern text — 200 seeded fast-check runs plus
a fixed corpus, 0 mismatches. Also locks the latent character-class
range bug this phase fixes as a side effect: a hyphen-bearing value
interpolated into [...] currently forms a real range and matches an
unintended character; post-migration it must not.

* chore(#3412): src/pattern.cts owns runtime-value regex construction

Phase 1 of epic #3212 (ADR-3212 §1/§2/§6/§7). Adds the pattern seam
delegating to the built-in RegExp.escape, deletes every hand-rolled
copy, and raises the Node floor to the Active LTS line.

The census was low, three times over. ADR-3212 counted 10 copies; a
graph query found 12; the new lint rule — once live — found 27 more.
The difference is that the census counted named helper FUNCTIONS while
the rule counts the escape SHAPE, so inline .replace(<class>, '\$&')
copies were never in scope. ADR §1's actual requirement is that no
module outside the seam escapes a value for regex use, so all of them
are, and CLAUDE.md's no-defer rule makes them this change's work.
Fourth consecutive epic here whose copy count was low — the argument
for ADR-3180 Amendment 3's "state N found by the guard" rule.

Also corrected mid-implementation: the survey reported phase-id.cts's
escapeRegex had 0 external importers. It had 8 production importers,
making its removal a public-surface change to an ADR-2121-owned module
and requiring an update to that ADR's locked-surface test. Blast
radius revised Medium-High -> High.

RegExp.escape is match-equivalent but NOT text-equivalent: it
hex-escapes the leading char of nearly every string ("abc" ->
"\x61bc"). Equivalence is proven by a seeded fast-check property test
against the deleted implementation as oracle. It also fixes a latent
bug: a hyphen-bearing value interpolated into a character class
previously formed a real range and matched an unintended character.

Node floor 22 -> 24 (RegExp.escape is Node 24+), across engines,
.nvmrc, package-lock, 9 CI matrix entries, and 5 docs. The aggregate
`required-tests` context is unchanged and no job was added or removed,
so branch protection cannot be orphaned by the dropped lanes.

Enforced by eslint-rules/no-adhoc-regex-escape.cjs (shape-matched, with
structural provenance for reviewed pattern-fragment constants rather
than a name heuristic) plus a whole-tree companion guard covering the
directories ESLint's globs miss.

* fix(#3412): close the _SOURCE guard evasion, correct two false claims

Three findings from the orthogonal review pass, all fixed.

1. The ESLint rule's `_SOURCE` provenance fallback was pure identifier-
   name matching with no binding check, so `new RegExp(userInput_SOURCE)`
   — a function parameter — sailed past the guard. That is the same
   rename-evasion class issue #3410 documents, reopened by the very
   fallback meant to complement the structural check. Now bound to the
   identifier's actual binding kind: import, require-derived const, or
   module-scope const; parameters, `let`/`var`, and unresolvable
   bindings fail closed. Four RuleTester cases cover the evasion and
   prove the legitimate cross-module case still passes.

2. src/pattern.cts's own header carried the stale pre-correction counts
   (12 copies / 17 call sites) while CONTEXT.md and the design doc
   carried the corrected ones (~39 / ~44) — a self-contradiction inside
   the PR whose entire purpose is deleting divergent copies. Rewritten,
   preserving the durable lesson: a named-function census cannot see
   inline copies; only a shape-matching guard can.

3. The claim that all deleted copies threw TypeError on non-string was
   false. phase-id.cts's copy — the one with 8 external importers — did
   String(value).replace(...) and never threw. The seam's locked
   signature does not coerce, so this is a real, now-disclosed behavior
   change rather than the pure preservation the tests asserted. Audited
   all 32 invocations across the 8 importers and 6 in-file callers:
   every one is safe by construction (upstream truthy guard or a
   string-producing derivation), verified by runtime probe against the
   compiled modules rather than by TS compilation, which cannot see a
   runtime undefined. Corrected the false claim in both the test comment
   and the design doc, and added it to Known limits.

* docs(#3412): add Changed changeset for the Node 24 floor

The only user-visible break in this phase. The escape-behavior change
is internal and match-equivalent, so it carries no user-facing note.

* fix(#3412): resolve the seam's require graph in script fixtures and packaging

Checkpoint 2 came back red with 90 failures on the node24 lane. Three
distinct defects, all introduced by routing scripts/ through the new
pattern seam, none reproducible by any local gate:

1. ~82 failures — tests/adr-index-gate.test.cjs and
   tests/removed-but-needed-lint.test.cjs copy a scripts/*.cjs into an
   mkdtemp fixture and spawn it there (necessary: those scripts resolve
   their scan root from __dirname/.., so running the real script would
   scan the real repo). Each harness hand-listed the dependencies to
   copy alongside. Adding require('../gsd-core/bin/lib/pattern.cjs') to
   gen-adr-index.cjs made both lists silently incomplete ->
   MODULE_NOT_FOUND, plus 17 downstream 'did not emit parseable JSON'
   failures from the same crash.

   Fixed as a class, not an instance: new tests/helpers/copy-script-
   fixture.cjs walks a script's transitive static relative-require graph
   and copies it, so dependencies are derived and never re-declared. It
   throws (naming the unbuilt artifact) instead of letting the child die
   with a bare MODULE_NOT_FOUND. Verified for all four seam-consuming
   scripts: gen-adr-index, lint-removed-but-needed, gen-loop-host-
   contract, sync-runtime-launcher.

2. 2 failures — scripts/ ships wholesale but eslint-rules/ does not, so
   the new scripts/lint-no-adhoc-regex-escape.cjs would be
   MODULE_NOT_FOUND in a published install (#2858 guard). Excluded from
   the tarball, matching the existing precedent for gen-emitted-
   baseline.cjs, which is excluded for the identical reason, and locked
   with a test modeled on that one. Confirmed against a real npm pack:
   890 files, 0 from eslint-rules/, and gsd-core/bin/lib/pattern.cjs
   present (so the other four scripts' requires are legitimate).

3. 6 failures — tests/phase-id.test.cjs asserted the literal escaped
   source text ('0*29', 'PROJ-42'). RegExp.escape is match-equivalent to
   the retired hand-rolled escaper but NOT text-equivalent: it hex-
   escapes the leading character and all hyphens ('0*\x329',
   '\x50ROJ\x2d42'). Verified NOT a behavior change — 576 match
   decisions across all three real interpolation prefixes, zero
   divergence. Those tests now compile each source into the same heading
   regex src/roadmap.cts's searchPhaseInContent builds and assert what
   matches and what does not, including the 'i'-flag canonicalization
   the hex escape has to preserve. Re-pinning the new literals would
   have rebuilt the same brittleness one layer down. Adds a test for the
   property the escape exists for: a dot in '1.2' must not act as a
   wildcard.

Also shares one definition of 'a require' between the packaging guard
and the fixture copier, so the two cannot disagree about what they scan.

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

* fix(#3412): refuse to copy a fixture dependency outside the fixture root

copyScriptWithDeps resolved each relative require and joined the
repo-relative result onto fixtureRoot. A require resolving OUTSIDE the
repo yields a '../'-prefixed relative path, so path.join climbed out of
the fixture and wrote into the surrounding temp dir (verified:
repoRoot=/repo + depAbs=/etc/passwd wrote /tmp/etc/passwd).

No script in the tree does this today, so this closes an available
escape rather than an active one. Refuses via the existing unresolved-
require path so the failure names the offending specifier. Covered by a
negative proof that the guard fires and that nothing lands outside the
fixture.

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

* fix(#3412): parse requires instead of pattern-matching them; restore the foreign-prefix contract

Applies all findings from the second orthogonal review round, re-run
because real code changed after round 1.

HIGH (security) — extractRequires stripped BLOCK comments before LINE
comments, so a '//' comment containing '/*' opened a phantom block
comment, and a '//' inside a string literal truncated the line. Both
hid real requires: 'const u="http://x"; require("./real.cjs")'
returned [], and four real requires in gsd-core/bin/gsd-tools.cjs were
invisible. Replaced with a real AST parse via espree.

This is ADR-3212's own Decision 4 — tokenizer-first for stateful
grammars — applied to the case it describes; comment/string/regex
nesting is exactly such a grammar, which is why the regex version was
wrong. The function was moved byte-identical out of the #2858 packaging
guard, so the bug PRE-DATES this branch and has been a live blind spot
there: a shipped script could have required an unshipped path
undetected. Fixing it makes that guard strictly stronger than on next.

espree is promoted from a transitive eslint dependency to an explicit
devDependency rather than relying on hoisting. The script parse attempt
sets ecmaFeatures.globalReturn because Node wraps CommonJS bodies in a
function, making a top-level return legal — scripts/check-coverage-gate
.cjs relies on it, and without the flag the guard throws on a file it
is supposed to scan. Verified 0 unparseable across all 324 .cjs/.js
under scripts/, bin/, and gsd-core/bin/, and 0 new violations against a
real npm pack, so the exact extractor does not newly fail the guard.

MEDIUM (security) — the repo-containment check guarded dependencies but
not the entry path. One escapesContainment predicate now guards both.

LOW (security) — containment was lexical while fs follows symlinks, and
a directory symlink could mint a fresh dedupe key per level. realpath
now resolves both repoRoot and each dependency before the decision, and
the realpath-derived path is the dedupe key. Destination layout still
uses the original repo-relative path, so copied trees are unchanged.

MAJOR (standards) — the round-1 behavioral rewrite of phase-id tests
lost the foreign-prefix contract: every assertion was satisfied by an
impl returning [A-Z]+\x2d42, i.e. ANY project code — the exact #3599
bug class the exact-source prevents. The literal assertions it replaced
were catching this. Now asserts the compiled regex REJECTS a different
prefix with the same number.

MAJOR (standards) — the test hand-duplicated production's heading regex
with no parity guard (CLAUDE.md's 'Generative Fix Divergence'). Removed
the parallel surface instead of policing it: src/roadmap.cts exports
buildPhaseHeadingRegex, searchPhaseInContent calls it, the test imports
it. Byte-identical .source and .flags verified for both escaped forms.

MINOR — '..foo' no longer false-flagged as an escape; the inverted
spurious-vs-missing doc claim corrected; the dead allow-test-rule
header removed.

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

* chore(#3412): backfill changeset pr number to 3416

* fix(#3412): make the escape guard's own regex linear, reword an injection-scan collision

Two CI failures on PR #3416, both in code this branch added.

CodeQL js/redos (high) — REPLACE_CALL_RE's outer alternation let a
bracket run be consumed EITHER by the character-class branch OR one
character at a time by the trailing catch-all, so a failing match
explored both parses of every pair. Measured on the real regex:
n=26 -> 204ms, n=28 -> 791ms, n=30 -> 3475ms, a clean 2^n. This script
scans repo source, so a file with a long bracket run after '.replace(/'
would hang CI outright — a guard against undisciplined pattern
construction was itself the worst pattern in the diff.

Fixed the way ADR-3212 already prescribes: the catch-all branch now
excludes '[' and ']' so a bracket can only be consumed by the class
branch (this is what makes it linear), and every quantifier is bounded
(the locked bounded-quantifiers decision) as a second line of defense.
Now 0ms at n=2000. Disclosed coverage tradeoff, recorded at the
constant: a regex literal with a BARE unescaped ']' outside a class is
no longer matched by this backstop. No census shape has that form, and
the AST rule remains the primary detector.

Verified the guard did not go blind doing it: a real census-shape
violation is still reported, and an allow-adhoc-regex-escape
suppression comment is still honored.

Regression test drives the exported findViolations on a
2000-repetition adversarial input and asserts the RESULT. It makes no
wall-clock assertion — elapsed-time tests are forbidden — so a
regression surfaces as a harness timeout, which is the correct signal.

Prompt injection scan — 'must not act as a regex wildcard' in a test
comment matched the scanner's jailbreak pattern act\s+as\s+(a|an|if|
my). Reworded to 'behave as'. Deliberately NOT allowlisted: silencing a
whole test file over one phrase would blunt the scanner permanently,
and the comment has nothing to do with injection.

Neither failure was reachable from the remote runner — CodeQL and the
injection scan are not in that matrix, so the sha it passed was green
and still wrong.

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

---------

Co-authored-by: sim <sim@local>
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
2026-08-13 16:19:57 -04:00
sim
23e26a9de8 chore(#3339): extend BUG_FILE_RE to fix-/issue- prefixes, close H3 (#3315)
Widens the identity ratchet in scripts/lint-regression-test-names.cjs
from banning only new bug-NNNN-*.test.cjs files to also banning
fix-NNNN-*.test.cjs and issue-NNNN-*.test.cjs, per epic #3053's own
recorded decision: extend only after the 74-file fix-*/issue-* backlog
fully drains, never before.

That precondition is now real, not assumed: this branch is rebased
onto origin/next with Waves 1-6 (#3341, #3342, #3373, #3376, #3378,
#3383) all merged, and a repo-wide check confirms zero tests/fix-*.test.cjs
or tests/issue-<N>-*.test.cjs files remain -- only the two known false
matches (issue-dedupe.test.cjs, issue-version-gate.test.cjs, feature-named
suites with no digits after the prefix) survive the glob, and the widened
regex correctly excludes both.

Allowlist snapshotted at zero (scripts/lint-regression-test-names.allowlist.json
was already [] and stays [] -- confirmed via --update reporting "already
in sync"). Updated docs/TESTING-SUITES.md's Regression tests section to
name fix-/issue- alongside bug- as banned new-file prefixes.

This is the last commit of H3 (#3315)'s 7-wave decomposition.
2026-08-12 08:28:17 -04:00
Tom Boucher
c28134ab39 fix(#3271): delete 25 duplicated folded test suites and fix three runner defects found doing it (#3285)
* test(#3271): guard against a folded suite appearing twice in one host

Adds local/no-duplicate-fold-marker, an AST rule that reports the second and
every subsequent `folded:<name>` marker in a host file, plus RuleTester cases
and a tree-wide regression assertion.

Failing-first on purpose: the rule is registered at error and the 25 duplicated
regions are still present, so eslint and the new tree-wide test are RED. The
deletions land in the next commit.

The marker key is the whitespace-delimited token after `folded:` — not the
issue's `[a-z0-9-]*` slice, which truncates at `.` and false-positives on
tests/model-resolver.test.cjs where feat-443-effort-fast-mode.integration and
feat-443-effort-fast-mode are two distinct folded suites.

Refs #3271

* fix(#3271): delete 25 duplicated folded suites from three install hosts

Three consolidated install suites each carried a verbatim second copy of a
contiguous run of #1969 B1 folded blocks. Byte-identical, constant offset, and
green — each duplicated block registered and ran twice on every lane.

  tests/install.test.cjs                   5981-9937  (3957 lines, 18 blocks)
  tests/install-minimal-hooks.test.cjs     2734-4015  (1282 lines,  5 blocks)
  tests/install-write-confinement.test.cjs 1754-2321  ( 568 lines,  2 blocks)

Introduced by 6d072435d (#1975 re-applying #1970's hunks on a tree that already
had them, 2026-07-03) — one stale-base re-application, three files, one commit.
Verified by marker-count bisect: 1 at 4f779eda4 and 0cc7a1a42, 2 from 6d072435d
onward.

The later copy is deleted in each case, so every file returns to what its
authoring batch produced and blame on the surviving lines stays accurate.
local/no-duplicate-fold-marker, red on the previous commit, is now green.

tests/model-resolver.test.cjs is untouched: the issue lists it, but its two
blocks are folded from two different files and are not identical. It is a false
positive of the issue's own grep, whose `[a-z0-9-]*` key truncates at `.`.

Fixes #3271

* test(#3271): property-test marker identity and pin the alias non-goal

Three review findings, all fixed inline:

1. foldMarkerOf is a parser and carried no fast-check property test. Raised
   independently by the /code-review standards axis and the isolated adversarial
   pass; the file already establishes the fc.property-driving-ruleTester idiom
   for a sibling rule. Added, two arms over markers generated from [a-z0-9-._]:
   the same marker twice always reports exactly once against firstLine 1, and
   two distinct markers never collide. The alphabet includes `.` on purpose —
   an implementation keyed on the issue's [a-z0-9-]* slice passes arm 1 and
   fails arm 2, which is exactly the model-resolver false positive.

2. meta.docs.category was the novel value 'Test hygiene'; all 16 sibling local
   rules use 'Best Practices', 'Portability' or 'Reliability'. Now
   'Best Practices'.

3. A call through a further alias (const d = __foldDescribe) was unreported and
   undocumented — accidental rather than deliberate. It is now the fourth entry
   in the rule's documented non-goals, with the reason, and pinned by a valid
   RuleTester case so it cannot drift silently.

Refs #3271

* test(#3271): name the step and elapsed time when a baseline build fails

buildBaselineAtRef runs four bounded steps and, when one exceeded its bound,
threw a bare "spawnSync ETIMEDOUT" naming neither the step nor how long
anything took. Diagnosing one real failure took four separate experiments to
recover information the throw already had.

Each step is now timed, and any throw carries the breakdown: which step failed,
its elapsed time, the timings of every step that completed before it, all three
bounds, and the tail of the child's captured stdout/stderr.

The failure message is deliberately the carrier. On the remote runner the
captured output field comes back empty in failures.json while error and stack
survive verbatim, so the message is the only channel that reaches a reader of a
remote verdict.

Refs #3271

* fix(#3271): size the baseline generator bound for the machine it runs on

Instrumentation from a real remote-runner failure gave the breakdown:

  git-worktree-add=15.1s  npm-run-build-lib=19.8s  gen-emitted-baseline=FAILED@300.1s

Steps 1 and 2 are comfortable. Only the generator exceeds its bound, and it is
not hung — it needs more than 300s there.

Measured ladder for that step: ~22s idle in a container, ~39s end-to-end in a
clean container, ~142s with 8 CPU burners on 8 cores, and >300s under the real
suite. Its cost is 19 sequential installer spawns, and spawn latency is exactly
where a container degrades worst (3.9x slower than host, against 1.1x for file
IO) — which is why a CPU-only load test did not reproduce it and why four
earlier hypotheses (container slowness, network, shallow clone, CPU contention)
all measured clean.

The 300s bound was sized on an idle machine for a step that never runs on one.
Under the remote runner the on-disk baseline cache is structurally absent — CI
restores it via actions/cache keyed on github.event.pull_request.base.sha, a key
that exists only inside GitHub Actions — so this slow path runs on every remote
verification. The result: this gate has passed 0 times in 754 runs, failing 80
times and never once executing successfully.

Raised to the 600000ms ceiling that local/no-unbounded-spawn treats as the
largest meaningful bound; the other two bounds are untouched. This makes the
gate RUN, which is the point: the alternative considered and rejected was
degrading the timeout to a skip, and that was measured to turn the suite green
with the gate silently not running at all.

The real remedy is making the cache reachable from the remote runner so the
in-job build returns to being the rare fallback ADR-2719 §5 describes. That is a
gsd-test-runner change, not one this repo can make.

Refs #3271

* fix(#3271): tolerate an overlay source that vanishes mid-walk

Observed on the remote runner, three runs across three different branches:

  ENOENT: no such file or directory, link '/work/hooks/dist/gsd-config-reload.js'
    -> '/tmp/gsd-2930-overlay-6nOZay/hooks/dist/gsd-config-reload.js'

buildOverlayRepo enumerates names with readdirSync and then acts on each one, so
statSync, copyFileSync and linkSync all sit in a TOCTOU window. hooks/dist is
regenerated by an ATOMIC REPLACE (scripts/build-hooks.js unlinks and renames), so
any concurrently running test that rebuilds hooks retires a just-listed name
mid-walk and the overlay dies on it. linkOrCopyFile already tolerated EXDEV and
EPERM; ENOENT went straight through.

On ENOENT the source is now re-examined ONCE rather than slept on. An atomic
rename is a single syscall, so by the time the failure surfaces the successor is
either already in place (the retry succeeds) or the path has genuinely left the
tree, in which case there is nothing to mirror and the leaf is skipped. No sleep
and no spin: a timing-based wait here would be the very flake being fixed. Every
other errno still propagates untouched, so a real permission or IO fault stays a
hard failure.

Five tests hold the boundary: gone-for-good skips without retrying, mid-replace
retries exactly once and places the file, EACCES still throws, a real linkSync
ENOENT is injected by monkeypatching fs and restoring it in a finally (never a
mode-bit trick, which root bypasses), and isMissingPath accepts only ENOENT.

Refs #3271

* fix(#3271): order the timeout ladder inward-out and lock it

Two review blockers, both real.

The generator bound had been raised to 600000ms — exactly the whole-chunk timeout
in scripts/run-tests.cjs:973. A step bound equal to the chunk ceiling loses the
race: the chunk is killed first and the failure arrives as an opaque "no failed
step" kill, so the per-step diagnostic added a commit earlier was built and then
made unreachable in the same change.

Separately the #2767 test declared a per-test timeout of 300000ms, BELOW the
inner bound it was meant to permit, so it could still die at the exact 300s
ceiling this was supposed to lift — via node:test's timeout rather than
spawnSync's. Its sibling declared 900000ms, above the chunk ceiling, which is the
same opaque-kill hazard from the other direction.

The three bounds only produce a useful failure if they fire inward-out, so they
now do: step 360s, per-test 480s, chunk 600s. 360s is ~3x the passing observation
(91.6s / 115.8s) and 20% above the censored 300.1s timeout, while leaving 240s of
chunk headroom for every other file sharing it. Four tests lock the ordering,
including a drift guard on the exported values — without it, editing a call
site's literal timeout would leave the ordering assertions passing while the real
ladder inverted.

Also from review:

- err.gsdBaselineStep and err.gsdBaselineTimings were written and never read
  anywhere in the tree; only the rewritten message is consumed. Removed rather
  than kept as speculative surface.
- buildOverlayRepo discarded placeVanishableLeaf's boolean at both call sites, so
  a vanished leaf left the overlay with no accounting at all. It now collects the
  skipped paths and warns once. Not thrown: a source that left the tree really is
  not part of the snapshot, and throwing would reintroduce the crash the
  tolerance removes — but silence would let a dropped leaf resurface later as an
  unrelated missing-file assertion.
- The instrumentation commit shipped no test. One now drives a real failure and
  asserts the message names the step, its elapsed time, and the bounds.

Refs #3271

* chore(#3271): backfill the changeset PR number

* fix(#3271): bound a hook fan-out as its own class, not as a bare probe

CI failure on PR #3285, job full test (windows-latest, 22, shard 2/3) — every
other lane green, including windows-latest node 24 across all three shards:

  not ok 1 - blocks push when any to-be-pushed commit matches local blocked regex
    error: bash .githooks\pre-push failed — outcome=timed_out exitCode=null stderr=
    duration_ms: 15040.2168

A bound, not a hang: the test supplies stdin via input:, so the hook is not
blocked reading its ref list, and the duration lands exactly on the 15000ms
bound.

The site used PROBE_TIMEOUT_MS, which tests/helpers/timeouts.cjs documents as "a
single short CLI query or node -e probe against a temp fixture". This is not
that. It spawns bash running .githooks/pre-push, and the hook then invokes a MOCK
git that is itself a bash script, so one runHook is roughly four Git Bash spawns.
On Windows each is Defender-scanned and the first hook test in a file pays cold
start on top. That module's own docstring warns against precisely this: a call
site that differs from its class must not be forced onto a shared value that does
not describe it.

HOOK_FANOUT_TIMEOUT_MS is that missing class — 60000ms, 4x the bound that failed
and half INSTALL_TIMEOUT_MS, which is the right order: a hook fan-out is much
lighter than a full installer run and far heavier than reading back a version
string. Two tests lock the ordering against both neighbours, including one
asserting real margin over the censored 15040ms observation, since a bound that
merely matched what was measured would be the same defect again.

Scoped deliberately: the other ~360 runHook sites keep their current bounds. This
adds the norm and applies it where a real failure demonstrated the need, rather
than sweeping a value across sites with no evidence for any of them.

Refs #3271

---------

Co-authored-by: sim <sim@local>
2026-08-09 23:41:44 -04:00
0xdhx
e31f706ceb docs(#2665): document the two live-config-guard env vars
The changeset for this PR is typed `Added`, and CONTRIBUTING requires a docs/
change for that type. The only docs/ file in the diff was CONTEXT-INDEX.json --
a GENERATED index -- so the Docs Required gate passed while no human-readable
documentation existed for either new variable. A gate satisfied by a generated
artifact is satisfied vacuously.

docs/TESTING-SUITES.md now carries a section on the guard: what it watches and
why it is ownership-scoped rather than whole-root, the two env vars in a table,
why the default is report-only and what the promotion condition is, and what
each violation label means (including that UNVERIFIED is not clean).

GSD_SKIP_LIVE_CONFIG_GUARD is named explicitly because it is a bypass on a
safety check. An undocumented bypass is one people eventually set without
knowing what they turned off.

A test asserts both variables appear in that doc -- checked as permitted by
local/no-source-grep before writing it, rather than assumed forbidden. It fails
when the section is removed, so the doc cannot rot back to the state the review
found.

Addresses review finding: Major 4.
2026-08-08 05:50:49 -05:00
Tom Boucher
33fd203ccd test(#2966): loop QA walk — drive real scenarios across all five loop steps (#2976)
* test(#2966): loop QA walk — drive real scenarios across all five loop steps

Adds a headless walk that carries accumulating project state across
discuss -> plan -> execute -> verify -> ship against one temp project,
layered over the existing tests/helpers.cjs runGsdTools substrate.

Findings carry severity. A violation breaks a stated contract and fails
the build; a smell is legal under today's implementation but structurally
questionable, is recorded, and never reddens CI. Without that split an
oracle set derived from current behavior can only ever confirm current
behavior -- the harness could not say "this works and is still wrong".

The end-to-end test asserts the walk produces at least one smell: a QA
harness that reports nothing on a first run against a real engine is far
more likely mis-specified than the engine is perfect. It deliberately does
not pin smell ids or counts, which would re-freeze current behavior.

First run against the real engine: 0 violations, 3 smell classes --
init returns agents_dir outside the project tree; smart-entry emits prose
unconditionally so routing cannot be asserted; state-snapshot reports a
missing STATE.md through a payload key with exit 0.

Also fixes tests/fixtures/index.cjs: createFixture with git:true and
planning:false staged nothing, so the commit failed with "nothing to
commit". That combination was unreachable until greenfield needed it.

Extends RULESET.TESTS.feedback-loop-convergence from estimation to the
loop itself. Design lock: docs/adr/2966-loop-qa-walk.md.

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

* test(#2966): wire fault injection, make perturbations discriminating

Independent review found tests/qa/mutations.cjs entirely unwired: 462
lines exercised only by their own unit tests, with no mutation hook in
the scenario DSL and no scenario applying one, while the module header
and the ADR described fault injection in the present tense. Dead code
documented as live.

Adds a `mutate` step field, three perturbation scenarios, and a wiring
detector: a self-test scenario whose expectations are known-false and
which MUST fail. The previous anti-vacuity check asserted only that the
walk produced a smell, which passes on well-known engine behavior
regardless of whether the harness wiring works.

First perturbation attempt produced zero signal -- progress does not
structurally parse ROADMAP.md, so a corrupted roadmap sailed through. A
perturbation that cannot fail is the same defect in a new costume.
Probes now target roadmap get-phase, and each mutated step runs a clean
baseline first so `mutationObserved` records whether the corruption
changed anything at all.

Also clears four review findings: classify() returned PROSE for exit-0
with empty stdout; `warnings` was structurally unpopulatable on the
success path (execFileSync discards it) and is now documented as
error-path-only; read-only-idempotence passed vacuously when asked to
check idempotence without the data to check it; the ADR miscounted the
oracles.

Discrimination matrix across 8 mutations x 6 commands: bom,
duplicate-phase-id and escaped-pipes are absorbed silently by every
probed surface, and progress / smart-entry / roadmap validate never
reacted to any mutation.

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

* test(#2966): add path-containment guard for scenario-supplied targets

Security review found scenario-supplied paths joined to the temp project
with no containment check. step.mutate.target and agent.write keys were
validated only as non-empty strings, so a target of ../../../../etc/hosts
reached fs.unlinkSync / fs.writeFileSync / fs.symlinkSync outside the
project. The symlink mutation was worst: it read the traversed file, wrote
a sibling copy, deleted the original and symlinked it back.

Not exploitable today -- all shipped scenarios target .planning/ROADMAP.md
and scenarios are repo-committed, not runtime input. Fixed anyway: it is a
live primitive any future scenario or copied helper can reach.

Adds tests/qa/paths.cjs with resolveWithin(): rejects absolute paths, NUL
bytes and empty input, normalizes separators unconditionally, and requires
containment by path segment so a sibling like <base>-evil is not treated as
inside. Non-existent targets resolve via nearest existing ancestor rather
than falling back to a lexical compare. Scenario load now rejects traversing
or absolute targets up front.

oracles.cjs previously carried its own copy of the containment logic; both
now share paths.cjs, since a duplicated containment check is exactly the
divergence class this repo calls out.

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

* test(#2966): complete trajectory corpus, report emission, boundary-aware oracle

Adds the remaining trajectories and drives all 11 mutations end-to-end.
20 scenarios, 72 steps, 0 violations, 25 smells.

Adds qa-report.json with per-step verdicts and a copy-pasteable repro
command, plus --keep / GSD_QA_KEEP=1 to preserve a failing tree. A repro
line for a tree that was not preserved is marked NOT RUNNABLE rather than
emitting a command pointing at a deleted directory.

monotonic-progress is now boundary-aware. Two scenarios had been trimmed
to stop the oracle complaining at a milestone rollover, which destroys the
signal the trajectory exists to produce. Evidence: counters legitimately
reset to zero at milestone complete, but the payload milestone_version
lags until a new ROADMAP.md is written. So the oracle now scopes by
milestone plus workstream, keeps a same-scope decrease as a violation, and
records a boundary crossing as a smell. Both scenarios walk the real
boundary again.

Standards review fixes: oracle findings now carry a structured subject so
tests assert on typed fields instead of substring-matching the free-form
detail string, resolveWithin throws a typed EPATHESCAPE error, and the
absolute-path predicate scenario.cjs had re-implemented now comes from
paths.cjs.

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

* test(#2966): fix silently-vacuous fixtures and guard the class

Every fixture carried its #2371 provenance comment BEFORE the frontmatter
block, and extractFrontmatter returns {} when anything precedes the opening
---. So every scenario reading status/phase/name was operating on an empty
object and reporting green. Nine fixtures repositioned; the comment stays,
it just moves below the closing ---.

Both UAT fixtures lacked a parser-recognized result block, so
evaluateUatPassed saw checks.length===0 and could never return passed:true.
The uat-fail-then-remediate scenario could not have proven a remediation.
Its expect block only inspected blockers, which is empty before AND after,
which is why the corpus never noticed. Both fixtures now carry real result
blocks and the scenario asserts passed and no_uat_artifacts on each side of
the flip.

The actual deliverable is the guard: a fixture-integrity block asserting
every fixture with a frontmatter shape parses to a non-empty object, that
every fixture carries its provenance marker, and that the two UAT fixtures
produce opposite verdicts through the real evaluateUatPassed. The first
guard written required --- at byte 0, which would never have fired on the
regression it exists to prevent; it was rewritten and proven by deliberately
re-breaking a fixture.

No engine defect here. no_uat_artifacts means no parsed check items, not no
UAT files, and it was reporting correctly on fixtures that had none.

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

* test(#2966): make the walk report — smell ratchet, baseline, CI job

The harness computed smells into a gitignored qa-report.json that nothing
read. In CI it surfaced nothing at all: violations failed the build, but the
half of the tool that says "this works and is still wrong" was inert. A QA
tool nobody hears is decoration.

Adds a ratchet on the same idiom this repo already uses three times over
(the regression-test-name allowlist, the emitted-drift acks, the size
baseline): a committed smell-baseline.json, per-PR acknowledgment fragments
under tests/qa/smell-acks/, and a ratchet script wired into CI.

The design invariant is preserved exactly. A smell still never fails a build
on its own merits. What fails is an UNACKNOWLEDGED NEW smell -- the absence
of a decision -- leaving an author two honest exits: fix it, or record a
fragment with a real reason. An empty reason is rejected. The baseline is
shrink-only, so a fixed smell must prune its entry. Violations remain
unacknowledgeable.

Fingerprints are composed only from stable fields (oracle id, scenario,
argv, subject discriminator) -- never temp paths, timestamps or counts.
Verified byte-identical across two runs in separate temp dirs; an unstable
fingerprint would have false-positived every CI run.

CI gains a qa-loop-walk job that runs the suite and the ratchet, uploads the
report with `if: always()` (it matters most when it failed), and renders a
summary a reviewer reads without downloading anything.

Also fixes the report runner invoking main() unconditionally on require, so
importing it double-ran every scenario and clobbered its own output.

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

* test(#2966): every smell terminates in a defect or a fixed detector

The baseline accepted a smell with a free-text reason. That is a mechanism
for designing smells in -- an allowlist nobody revisits. The harness is
brand new, so nothing it found is inherited legacy; every finding is a
FIRST finding. Each must now terminate in exactly one of two states:

  REAL           -> an assigned defect, entry carries the issue number
  FALSE POSITIVE -> the detector is wrong and gets fixed, never baselined

There is no third "accepted with a good explanation" state, so the ratchet
now requires a positive-integer `issue` on every entry. A reason may remain
as a human note but can never substitute. `--update` refuses to invent
issue numbers: a new smell is written with `issue: null` and a TODO, and
the next plain run rejects it, forcing triage rather than accumulation.

Working the 21 existing entries through that rule found 16 were my own
detectors being wrong:

value-hygiene (10) flagged $.agents_dir, a field whose entire contract is
to point at the install tree outside any project. Fixed with a leaf-key
allowlist of contractually-external fields, verified as the only such key
in the init payload. Genuinely unexpected out-of-project paths still smell.

monotonic-progress (6) fired on legitimate boundary crossings -- milestone
v1.0 to v2.0, workstream beta to alpha -- and on one payload carrying no
scope fields at all, where a change cannot even be known. Scope changes now
reset silently and scope-less observations are skipped. The same-scope
decrease remains a violation; that is the real invariant and is regression-
guarded.

The five survivors are real and now tracked: soft-error-exit-zero (#2980),
untyped-success (#2979). Baseline 25 -> 5.

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

* test(#2966): keep the ratchet out of the tarball, unpin the qa CI job

The remote matrix returned failed -- 3 unique failures, identical on
node22 and node24, both root causes in this branch's own diff.

The ratchet lives under scripts/, which ships in the npm tarball, and it
requires three modules under tests/, which does not. In a published
install it is MODULE_NOT_FOUND at load. This is exactly the class the
#2858 guard was added to catch, and it caught it. Fixed the way #2858
fixed the same shape for its own repo-only CI script: a targeted files[]
negation, so the ratchet stays in the repo for CI and out of the tarball.
Not solved by moving or inlining the required modules -- the ratchet must
keep using the same code the harness uses, or the two drift.

Verified both directions: the script is no longer in the pack list, and
build-hooks.js, fix-slash-commands.cjs and gen-capability-registry.cjs are
all still shipped. Over-negating there would have broken installs, since
bin/install.js requires them.

The qa-loop-walk job also carried CI_REBASE_BASE_SHA copied from a
neighbouring job without the paired GSD_EMITTED_BASE, which the #2854
invariant forbids by name: diverging them makes the differential compare a
tree against a baseline from a different commit. The job runs only the qa
suite and the ratchet and invokes no emitted-attribution test, so it needs
no rebase-pinned base at all -- the step was removed rather than paired.

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

* test(#2966): stop monotonic-progress going blind on scope-less payloads

The full remote suite caught a false NEGATIVE I introduced while fixing a
false positive. Silencing the boundary-crossing noise had made the oracle
skip ANY observation lacking milestone fields -- so a minimal payload like
{total_summaries: n} produced no violation at all, and the oracle stopped
catching the exact defect it exists to catch. For a QA tool that is
strictly worse than the noise it replaced.

Scope is only indeterminate when the two observations DISAGREE about
having it:

  both scoped, same scope, decrease -> VIOLATION
  both scoped, different scope      -> reset silently
  NEITHER scoped, decrease          -> VIOLATION   (the regression)
  mixed                             -> skip the comparison

Implementing the mixed case surfaced a second blind spot: advancing the
reference point on a skipped pair lets a scope-less observation sitting
between two same-scope ones mask a real decrease. Mixed now leaves the
reference untouched. All four branches carry explicit coverage; only one
did before, which is why this shipped.

The self-test that failed was right and the code was wrong, so the code
moved. Corpus behavior is unchanged: still 5 smells, 0 new, 0 stale, 0
violations.

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

---------

Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
2026-08-01 16:13:28 -04:00
Tom Boucher
1c1af70a4b refactor(#2724): delete the committed golden fixtures and size baselines (#2767)
* test(#2724): delete golden-install-parity fixtures, test, and generator

Removes the 19 committed path->hash manifests, the two per-file size
baselines, tests/golden-install-parity.test.cjs, and
scripts/gen-golden-install-parity-zcode.cjs. These were pure functions
of the source tree (ADR-2719); the differential attribution check
(tests/emitted-attribution.test.cjs + tests/emitted-provenance.test.cjs)
is now the sole gate for emitted-artifact propagation.

tests/fixtures/install-tree/*.json and tests/golden-install-tree.test.cjs
are unchanged (ADR-2719 section 7 exception).

Follow-up commits fix the resulting bookkeeping: scripts/ci-test-scope.cjs's
existence guard, .gitattributes, package.json scripts, the emitted-provenance
totality guard's IO, the differential check's baseline acquisition, CI
wiring to publish/restore the baseline artifact, and docs.

* refactor(#2724): make the differential attribution check self-sufficient

Three fixes required to delete the golden fixtures without breaking CI:

- scripts/ci-test-scope.cjs: remove tests/golden-install-parity.test.cjs
  from the three rules that named it. #2759's missingRuleTestFiles guard
  hard-throws at module load if a rule names a test file absent from
  disk, which would break the changes job on every PR the moment the
  fixture-deletion commit landed.

- tests/helpers/emitted-provenance.cjs: loadManifests() read the
  committed golden fixture directory. With that directory deleted at
  every future ref, this would throw at module load forever, taking
  the Phase 2 totality guard down with it. Rebuilt from real installer
  spawns (MANIFEST_FAMILIES + runMinimalInstall + buildParityManifest),
  the same shape emitted-runtime.cjs's currentManifests() already uses.

- tests/emitted-attribution.test.cjs / tests/helpers/emitted-runtime.cjs:
  the real-tree test's baseline acquisition swaps from
  baselineManifestsAtRef(base) (git show at a ref that no longer carries
  fixtures) to resolveBaseline()'s documented precedence: env, then the
  on-disk cache, then an in-job build. The build fallback
  (buildBaselineAtRef, new) checks out base into a throwaway git
  worktree and runs the new scripts/gen-emitted-baseline.cjs there --
  no npm ci needed, since bin/install.js and the test helper shells are
  Node-builtins-only. That script also publishes the baseline artifact
  from CI's push-to-next job (wired in a follow-up commit).

* refactor(#2724): retire the merge-driver bridge and per-file size baselines

The Phase 1 bridge (#2721) is retired now that the artifacts it guarded
are deleted: scripts/git-merge-regen-driver.cjs, its test, and the
'setup:merge-driver' npm script are removed, and the .gitattributes
merge=gsd-regen/linguist-generated block for the three deleted-path
globs is dropped. tests/fixtures/install-tree/*.json keeps its normal
merge behavior, unchanged (ADR-2719 section 7).

scripts/update-size-baseline.cjs and its test are removed: their sole
purpose was regenerating tests/workflow-size-baseline.json and
tests/agent-size-baseline.json, both deleted. The 'size:baseline' npm
script and its step in 'regen:derived' go with it. The per-file
baseline describe blocks in tests/workflow-size-budget.test.cjs and
tests/agent-size-budget.test.cjs are removed for the same reason; the
independent loose-tier hard caps are untouched. The differential
attribution check's size ratchet (tests/emitted-diff.cjs, already
shipped in #2723) is the replacement anti-creep mechanism.

'npm run gen:golden' is replaced by 'npm run gen:install-tree', which
keeps regenerating tests/fixtures/install-tree/*.json (the one artifact
family ADR-2719 section 7 keeps committed); tests/golden-install-tree.test.cjs's
error messages point at the new command name.

tests/golden-parity-single-source.test.cjs's anti-divergence guard
(#2266) is retargeted from the two deleted golden-parity consumers to
their two replacements (tests/helpers/emitted-runtime.cjs and
tests/helpers/emitted-provenance.cjs), which import buildParityManifest
the same way — the divergence risk the guard exists for is unchanged.

Also wires CI: a new publish-emitted-baseline job runs
scripts/gen-emitted-baseline.cjs after a push to next and caches the
result keyed on the sha; the test and test-full jobs restore that cache
on pull_request events, keyed on the PR's base sha, and export
GSD_EMITTED_BASELINE for tests/emitted-attribution.test.cjs's real-tree
test to pick up.

* docs(#2724): flip ADR-2719 to Accepted and update contributor docs

Status: Proposed -> Accepted. Regenerated docs/adr/README.md index.

CONTRIBUTING.md, docs/TESTING-SUITES.md, and CONTEXT.md (RULESET.
EMITTED_ATTRIBUTION, RULESET.WORKFLOW_SIZE_BUDGET, RULESET.
AGENT_SIZE_BUDGET, and the Emitted Artifact Provenance glossary entry)
no longer point at the deleted golden-install-parity fixtures, size
baselines, gen:golden, UPDATE_GOLDEN, or the setup:merge-driver /
git-merge-regen-driver.cjs bridge. Editing shipped content now
requires zero manual fixture regeneration, documented against the
differential attribution check instead of the deleted commands.

* docs(#2724): add changeset for removed golden-parity commands

* fix(#2724): drop stale scripts/update-size-baseline.cjs glossary ref

check-glossary-refs.cjs verifies every backtick-wrapped scripts/*.cjs
token in CONTEXT.md resolves to a real file. The RULESET.
EMITTED_ATTRIBUTION rewrite named the deleted script inside backticks,
which the checker reads as a live reference, not historical prose.

* test(#2724): retarget ci-test-scope tests off the deleted golden test

tests/ci-test-scope.test.cjs asserted specific RULES entries select
tests/golden-install-parity.test.cjs, and that every rule selecting it
also selects both emitted gates. Both premises broke when the golden
test was deleted (#2724): the deleted filename never re-appears in
targeted_tests, and there was no longer a third file for the gates to
travel alongside. Retargeted the two selection describe blocks to
assert tests/emitted-provenance.test.cjs directly (the drift guard the
golden gate's rules were retargeted to), and simplified the third block
to assert the two emitted gates always travel together, without
reference to the golden filename.

* docs(#2724): repoint two contributor how-to guides at the differential check

Both guides told contributors to regenerate a baseline against
tests/golden-install-parity.test.cjs, which #2724 deletes. Repointed
at the differential attribution check (tests/emitted-attribution.test.cjs,
ADR-2719), which needs no manual regeneration step.

* fix(#2724): repair phase6-capstone-conformance's deleted-baseline read

An independent orthogonal review caught a real regression this branch
introduced into a test file the branch's diff never touched:
tests/phase6-capstone-conformance.test.cjs read
tests/workflow-size-baseline.json (deleted earlier in this branch) with
no fallback, so the whole suite would throw ENOENT the moment this
branch landed. The test's actual intent — prove the host-loop workflow
files are real, tracked, non-empty docs — is preserved by asserting the
live byte count via the same shared counter (scripts/workflow-size.cjs)
the size guards already use, instead of a committed snapshot.

Also, from the same review: a stale doc comment in
scripts/workflow-size.cjs still named the deleted
scripts/update-size-baseline.cjs as a consumer, and
buildBaselineAtRef's cleanup in tests/helpers/emitted-runtime.cjs left
two fs.rmSync calls unguarded against masking the primary result/error,
inconsistent with the try/catch already wrapping the git cleanup beside
them. Both fixed. A doc comment was added to baselineFamilyNamesAtRef
explaining why it (and its siblings) are kept despite having no
production caller post-cutover — they still answer real questions
about refs that predate the cutover.

* fix(#2724): repair three real regressions found by remote verification

1. tests/emitted-provenance.test.cjs's two hostile-input tests
   (non-object manifest, unreadable fixture) drove loadManifests(tmp)
   and monkeypatched fs.readFileSync, both premised on the deleted
   fixture-directory read this branch already replaced with real
   installer spawns -- the negative assertions silently stopped firing.
   loadManifests() now accepts injected {families, install, build,
   clean} (defaulting to production values), giving the tests a real
   seam to drive a bad build result and a build failure through the
   ACTUAL loader instead of a reimplementation, and added coverage that
   clean() still runs on both paths.

2. .github/workflows/test.yml's two 'Export GSD_EMITTED_BASELINE'
   steps hardcoded shell: bash, which is wrong on windows-latest (native
   pwsh) and on test-full's macos-latest legs (native zsh per that job's
   own matrix) -- the repo's H1 shell policy (tests/policy-shell-pinning
   .test.cjs) caught it. Replaced the inline bash script with
   scripts/ci-export-emitted-baseline-env.cjs, a plain Node script: a
   bare 'node <path>' command line has no shell-specific syntax, so it
   runs correctly under bash, zsh, and pwsh without a shell override.

tests/phase6-capstone-conformance.test.cjs's deleted-baseline read
(caught by the same remote run, at a commit prior to this one) was
already fixed in d0c3b1242 and is not touched here; verified still
passing after these changes.

* fix(#2724): revive ADR-1610's new-file size cap inside the differential

An isolated review caught a real regression: deleting
tests/workflow-size-baseline.json silently dropped NEW_FILE_CAP
(ADR-1610 Decision point 3, the Codex project_doc_max_bytes anchor)
with no successor. tests/helpers/emitted-diff.cjs's size ratchet
already 'continue's past any file absent from sizeBaseline -- exactly
the files this cap exists to bound -- so a brand-new workflow file
sized 32,769-40,960 bytes passed CI clean and shipped, then risked
silent truncation at the Codex anchor at runtime. ADR-1610 is Accepted
and never referenced anywhere in this branch.

Fix: NEW_FILE_CAP=32768 revived inside emitted-diff.cjs's own
size-ratchet loop, keyed off the SAME hasOwnProperty(sizeBaseline,
name) signal the growth check already computes -- 'new' is exactly
'present in sizeCurrent, absent from sizeBaseline'. Not ack-able,
matching the tier hard caps it sits beside: the fix is extraction, not
an acknowledgment entry. Documented, disclosed narrowing: the pure
differential module cannot see XL_WORKFLOWS/LARGE_WORKFLOWS tiering
(tests/workflow-size-budget.test.cjs's classification), so a
legitimately large new file must extract rather than tier in, one
release earlier than an existing file would need to. ADR-1610 itself is
left unamended -- this restores its decision rather than re-litigating
it.

Also fixes a stale comment plus a redundant real 19-installer-spawn
assertion left over from the pre-injection-seam version of
tests/emitted-provenance.test.cjs's build-failure test, and annotates
3 of 4 stale golden-fixture citations in
docs/reference/host-integration-capability-matrix.md as superseded
(the 4th is an accurate historical PR narrative, left alone).

* fix(#2724): repair three red CI defects on the golden-fixture cutover

Windows-only provenance false attribution (defect A): the `hooks-built`
provenance rule attributed `hooks/<name>.cmd` to itself. Those shims are
Windows-only installer output (ensureCodexHooksJsonSessionStart /
ensureCodexHooksJsonEvent, both in src/runtime-hooks-surface.cts) wrapping
the same-named `.js` hook — no `.cmd` file is ever tracked in the repo, so
the self-attribution resolved to a path that exists on no platform. Only
windows-latest ever emits the key, so this only failed there. Fixed by
special-casing `.cmd` inside the SAME `hooks-built` rule (not a dedicated
rule) — a dedicated rule would match zero paths, and therefore report as a
dead rule, on every non-Windows lane of the same totality guard. `sources`
already supported per-match functions; `transforms` is extended to support
the same shape so the attribution can vary by match within one rule.

Baseline bootstrap was structurally impossible (defect B): `buildBaselineAtRef`
ran `scripts/gen-emitted-baseline.cjs` from INSIDE the base-ref worktree, but
that script is new in this PR and therefore absent at any base ref that
predates it — every call failed closed with "Cannot find module". Fixed by
running the PR checkout's own generator against the worktree via a new `--dir`
parameter, decoupling "which copy of the script runs" from "which tree it
measures" (`currentManifests`/`currentSizes` gained a `repoRoot` override,
threaded down to `runMinimalInstall`'s new `installScript` override). This is
not just a bootstrap fix: a differential needs ONE measurement schema applied
to both sides, or the two stop being comparable the moment that schema
evolves — running each side's own copy would silently reintroduce that risk.
Verified locally end-to-end against real origin/next: resolves a valid
{version, sha, manifests, sizes} artifact with the correct sha and no leaked
worktree.

Changeset placeholder (defect C): `pr: 0` -> `pr: 2767`, which is what let
docs-lint evaluate the fragment for the first time; it already passes
(docs/TESTING-SUITES.md and friends already document the removed scripts).

Also fixed while in this file: an eslint no-unused-vars warning surfaced by
the changed lint run (unused `cleanup` import in
tests/emitted-provenance.test.cjs).

Added regression coverage for both A and B: a cross-platform spot-check that
drives the real hooks-built rule against `.cmd` keys directly (not through a
real Windows install), and a real-tree test that drives buildBaselineAtRef
against a base ref verified (via git cat-file) to lack the generator, both
skipping honestly rather than false-passing when their precondition does not
hold.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01W5kQs6ZufZDySC6zDJfYP6

* fix(#2724): repair false .cmd byte-provenance and a permanently-skipping regression test

Two isolated-review findings on PR #2767:

- `hooks-built`'s `.cmd` branch attributed the Windows shim's bytes to the
  wrapped `hooks/<name>.js` script, asserting a byte-provenance link that
  does not exist — traced against buildCodexHookWindowsShimIR
  (src/runtime-hooks-surface.cts), only the script's NAME (a literal in that
  same file) flows into the .cmd bytes, never its content. Point `sources`
  at HOOKS_WINDOWS_SHIM_SRC instead, matching the code-derived convention
  used elsewhere in the table. Since `sources` is checked before
  `transforms` in the differential, the wrong mapping silently excused any
  .cmd byte movement caused by editing the wrapped .js file.

- The `buildBaselineAtRef` regression test skipped unless a resolvable base
  ref still lacked scripts/gen-emitted-baseline.cjs — true only until this
  PR merges, after which every base ref carries the file and the test skips
  forever with zero ongoing coverage. Rebuilt hermetically: synthesize the
  missing-generator condition in-place via git plumbing (a throwaway commit,
  child of HEAD, with just that one file removed from a scratch index),
  never touching the real working tree, HEAD, or index, and never depending
  on ambient history or remotes.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01W5kQs6ZufZDySC6zDJfYP6

* fix(#2724): tolerate the remote runner's dubious-ownership git mount in the emitted baseline path

The runner container mounts the repo at a path owned by a different uid than
the process running the suite, so git's dubious-ownership protection refuses
every git operation there. GitHub Actions never hits this because
actions/checkout registers the workspace as safe automatically; this
runner's container does not.

buildBaselineAtRef is the production build-fallback the sole remaining
emitted gate depends on (resolveBaseline's in-job-build leg), not just a
test helper, so the fix is in the shared git() wrapper (emitted-runtime.cjs)
that every caller — resolveChangedPaths, resolveBase, buildBaselineAtRef's
worktree add/remove/prune, and the hermetic regression test added in the
prior commit — funnels through, plus gen-emitted-baseline.cjs's own
rev-parse (now reusing that same wrapper instead of a second execFileSync,
so the fix has one source of truth). Each call declares -c
safe.directory=<the exact directory it already operates on>, never the *
wildcard.

Audited every other helper on this surface (emitted-diff.cjs,
emitted-baseline.cjs, install-shared.cjs) for the same gap: none of them
shell out to git at all.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01W5kQs6ZufZDySC6zDJfYP6

---------

Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-07-28 15:41:43 -04:00
Tom Boucher
a613caaeef enhance(#2721): regenerating merge driver, regen:derived, and a name for the emitted-artifact family (#2730)
* test(#2721): failing-first suite for the gsd-regen driver and CONTEXT.md parity

Tests precede the implementation per the TDD gate. The driver module does not
exist yet, so tests/git-merge-regen-driver.test.cjs fails at require time; the
contributor-standards parity assertions fail against next as it stands today,
where the standards doc names two CONTEXT.md headings that have never existed.

Refs #2721

* feat(#2721): add the gsd-regen merge driver and regen:derived

The golden parity manifests and the two size baselines are pure functions of
the source tree, so their only correct merge is "recompute" -- something git's
ours/theirs interface cannot express. 140 of 143 conflicted-file instances
across the open PR queue are these files.

The driver deliberately does NOT regenerate. Four probes established that at
merge-driver time neither the working tree nor the index reflects the merge:
both hold the ours side, a file added by theirs does not exist yet, and
MERGE_HEAD is unwritten. Git also invokes the driver once per conflicted path
(20 here). A regenerating driver would therefore read the ours-side tree and
emit a plausible-but-wrong hash manifest -- worse than a conflict, because a
conflict is visible. So it accepts %A, runs zero subprocesses, records the
resolved paths, and prints one notice pointing at npm run regen:derived.
Staleness stays caught where it already was, by golden-install-parity in CI.

Every failure path degrades toward today's behaviour (a normal conflict).
install-tree is deliberately excluded per ADR-2719 section 7.

Also folded in, per the no-defer rule: workflow-size.cjs claimed .md files have
no eol=lf in .gitattributes; git check-attr shows eol: lf, set by .gitattributes
line 2 since #1088.

Refs #2721

* docs(#2721): document regen:derived and the gsd-regen merge driver

Adds the how-to a contributor actually reaches for when the generated parity
manifests or size baselines conflict, in both places they would look: the
merge-conflict path in CONTRIBUTING.md and the full guide in TESTING-SUITES.md,
including what the driver deliberately does not do (it does not clear GitHub's
CONFLICTING label, and it does not regenerate mid-merge).

Also scopes the new contributor-standards parity assertion to the doc's own
CONTEXT.md section. Its first run flagged `## Decision`, `## Consequences` and
`## Standards followed`, which the doc attributes to an ADR body and a PR body
rather than to CONTEXT.md -- a doc-wide extractor would have demanded CONTEXT.md
grow headings that do not belong to it.

Refs #2721

* fix(#2721): stop passing %P to the merge driver — shell injection

The isolated adversarial review found, and I independently reproduced, local
arbitrary command execution.

Git does not invoke a merge driver with an argv array. It substitutes %O %A %B
%L %P textually into the configured string and runs the whole thing through a
shell, and $(...) executes inside POSIX double quotes -- so quoting the
placeholder does not neutralise it. %O/%A/%B are git-generated temp names and
%L is an integer, but %P is the file's own path, chosen freely by any
contributor. A branch renaming a covered fixture to
evil$(touch PWNED_SENTINEL).json executed that command on the machine of every
maintainer who merged it, and the merge still reported success.

Fix removes the input rather than filtering it: %P is no longer registered, so
the driver receives no attacker-controlled argument at all. The marker records
a count instead of path names. A metacharacter filter would have been a guess
about shell grammar; passing nothing is a property. Re-ran the identical
exploit against the fixed command: nothing executed, conflict still resolved.

Two regressions guard it -- a platform-independent assertion that the
registered command carries no %P, and a real merge driven by the actual
planInstall output with a $(...) filename.

Also from review: CLI dispatch had no coverage at all (CONTRIBUTING's
"CLI and command routing" matrix), which is why runInstall/runStatus now take
{repoRoot} -- hardcoding REPO_ROOT was what made them untestable. Renamed
planResolution to resolveAndRecord since the plan* prefix promised purity it
did not have. Reconciled the eleven-vs-twelve generator count across
CONTEXT.md, CONTRIBUTING.md and the changeset.

Refs #2721

* test(#2721): scope safe.directory for the check-attr helper

The 66f4d85a run failed 11 assertions, all in the .gitattributes scoping block,
with "fatal: detected dubious ownership in repository at '/work'". The test
container checks the repo out at a path its user does not own, so git refuses
check-attr outright. Everything else passed (27,185).

`check-attr` is a pure read of .gitattributes -- no hooks, no filters -- so the
exemption is scoped to that one invocation. It is deliberately NOT applied to
the driver's own production `git config` calls, which run in the user's own
clone and should keep the protection.

Refs #2721

* test(#2721): delete the stale assertion that the driver command carries %P

The plex2 run on bdfd0856 left exactly two failures, both this test: it still
asserted the pre-fix command string, i.e. the vulnerable behaviour. Deleted
rather than relaxed, per RULESET.TESTS.delete-bad-tests -- its useful half is
already covered, in both directions, by
registeredDriverCommandNeverPassesThePlaceholderForTheFilePath.

Refs #2721

* test(#2721): drive the end-to-end merges from the real planInstall output

The e2e helper hand-rolled its own driver registration, and still carried %P.
That meant the five real-git tests were not exercising the production command
string at all -- planInstall could drift and they would keep passing. They now
register exactly what a contributor gets from npm run setup:merge-driver.

Refs #2721

* chore(#2721): backfill changeset pr number to 2730
2026-07-27 19:55:37 -04:00
Tom Boucher
953b8043ea fix(#2456): weight test chunks by measured cost and pack with LPT (#2463)
* fix(#2456): weight test chunks by measured cost and pack with LPT

scripts/run-tests.cjs guessed each test file's cost from its filename
(basename matching /^(?:install|codex-)/ scored 12, everything else 1).
Measured durations show that guess is wrong in both directions:
installer-migration-authoring.test.cjs scored 12 while running ~0.1s, and
the two most expensive files in the suite both scored 1 —
run-tests-harness.test.cjs never matched the prefix, and
release-tarball-smoke.install.test.cjs was missed because the regex is
anchored to the START of the basename.

Chunks were therefore balanced by file COUNT, not cost. On the real
shard 2/3 the two heaviest files packed into the SAME chunk, leaving the
slowest chunk 2.8x the lightest and sitting near the 600s per-chunk
timeout while other chunks idled.

Weight each file by its measured duration from a checked-in, regenerable
timings table and pack with LPT (heaviest first, into the lightest
chunk). On the same shard this drops the slowest chunk from 383s to 238s
and the imbalance from 2.79x to 1.00x, and separates the two heavy files.

Timings are advisory, never gated: an unknown file falls back to the
table's median weight, a missing or corrupt table falls back to uniform
weight, and a count-based floor guarantees the packer never produces
fewer chunks than plain count-based packing would.

Closes #2456

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* fix(#2456): harden chunk packing against degenerate knobs and table keys

Follow-up hardening found while reviewing the packer, fixed inline.

The chunk knobs are read from the environment with Number(), so a typo
(RUN_TESTS_MAX_FILES_PER_CHUNK=abc) yields NaN and an explicit 0 yields
0. Both flow into the new chunk-count arithmetic: NaN made Math.ceil
return NaN, Array.from({length: NaN}) produce zero bins, and packChunks'
retry loop spin forever — a hung CI job with no output. Zero made the
count Infinity and threw RangeError: Invalid array length. The previous
count-based packer degraded to a single chunk instead, so this was a
regression introduced by the LPT rewrite.

Normalize the knobs at the environment boundary (positiveNumberEnv:
anything not a positive finite number falls back to the default) and
guard packChunks itself, since it is exported and cannot assume its
caller normalized. Non-finite weights from an arbitrary weightOf are
clamped too. RUN_TESTS_CHUNK_TIMEOUT_MS gets the same treatment.

Also resolve timing-table lookups with Object.hasOwn: the table is
JSON-parsed, so a bare index would walk the prototype chain and return a
function for a file named constructor.test.cjs or toString.test.cjs.
The typeof guard already rejected that, but the lookup now resolves
correctly rather than relying on the downstream check.

Refs #2456

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* fix(#2456): correct prototype-lookup rationale and guard generator keys

Two findings from independent security review, fixed inline.

The makeFileWeigher comment claimed a bare table lookup "would return a
FUNCTION for a file named constructor.test.cjs". That premise is false:
basename('constructor.test.cjs') is 'constructor.test.cjs', which is not
an Object.prototype key, and walkTestFiles only ever collects *.test.cjs.
The prototype chain was never reachable from a real selection, and the
existing typeof guard already rejected the function it would return, so
Object.hasOwn is defense-in-depth rather than a behavior change. The
comment now says that instead of asserting something untrue.

The accompanying test inherited the same false premise: it fed
constructor.test.cjs and asserted a median fallback that would have held
with or without the guard, so it passed for a reason unrelated to what
it claimed to prove. It now uses BARE keys (constructor, toString,
valueOf, hasOwnProperty, __proto__) — the only inputs that actually
resolve on Object.prototype — and asserts the real exported contract:
any key absent from the table weighs the median, never a function.

gen-test-timings.cjs built its output object by computed-key assignment
from basenames taken out of a reporter stream it does not control — the
js/prototype-polluting-assignment shape, and this repo has a CodeQL
barrier for exactly that pattern. It was not exploitable (the value is
always a rounded number, so the __proto__ setter is a silent no-op), but
it silently DROPPED such an entry rather than reporting it. Validate every
key against a test-basename pattern and fail loudly instead, and build
the table with a null prototype.

Refs #2456

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* fix(#2456): replace tautological chunking tests and clamp chunk count

Six findings from independent correctness review, all reproduced and
fixed inline.

The two subprocess tests written to carry the #2088 guarantee forward
were tautological: every seeded file weighed exactly 1, so both passed
under the OLD prefix-heuristic packer and with the timings file deleted
entirely. Neither could fail for the reason it existed. Both are rebuilt
so the old algorithm produces a different packing and the assertion goes
red: the spread test now uses three expensive files named so the old
heuristic scored them 1 alongside three trivial `install-`-prefixed
files it scored 12 — inverted from real cost, giving {2,2,1,1} under the
old packer versus {2,2,2} under measured weights. The companion test
covers the other direction: four trivial `install-` files the old
heuristic split into four single-file chunks now stay in one.

packChunks clamped the chunk count from below but not above, so a
legitimate but tiny budget (RUN_TESTS_MAX_FILES_PER_CHUNK=1e-9, which
positiveNumberEnv accepts) asked for 637,000,000,000 bins and threw
RangeError. More chunks than files is never useful; the count now clamps
at one file per chunk.

The generator's basename-collision guard compared full dirnames, so two
OS lanes reporting the same file under different container roots
(/work/tests vs C:/work/tests) flagged every shared basename as a
collision — on the script's own documented multi-lane usage. Detection is
now scoped per stream, where the root is constant; a genuine same-lane
collision is still caught.

Also: the LPT tie-break compared raw paths, so a path separator (0x2F vs
0x5C) could order a subdir file differently per platform, contradicting
the documented byte-identical guarantee — it now normalizes separators.
loadTestTimings now honors schema_version instead of writing it and
never reading it, falling back to uniform weight on an unknown version.
A comment claiming an all-uniform suite "chunks exactly as it did
before" was false and contradicted by this PR's own test: the chunk
count is preserved, the composition is not. And the missing-table test
created a temp dir it never cleaned up, for a path that only needed to
not exist.

Refs #2456

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-20 16:51:35 -04:00
Tom Boucher
697cbb1f05 test(#1977): consolidate 22 misc + repo-invariant regression tests
Final epic-#1969 batch. Fold 22 issue-named files: the 4 genuine repo-wide invariant
scans (551-eslint-bin-lib-coverage, bug-3054 stale /gsd-next, bug-3810 no-gsd-sdk-runtime-refs,
feat-3593 cli-negative-universal) into a NEW shared repo-invariants.test.cjs; the other 18 as
singletons into their nearest module suite (model-resolver, codex-config, runtime-converters,
security, state-transition, worktree-safety, roadmap-parser, etc.). Verbatim block-scoped
describe wrappers; 334 subtests conserved 1:1.

Host-env pre-check (B2+B6): the 6 CLI folds into GSD_TEST_MODE-setting hosts (model-resolver/
codex-config/runtime-converters) are benign — each origin independently sets GSD_TEST_MODE=1
itself (idempotent), unlike the B6 real-install case.

Regenerates regression-name allowlist (222->213), ratchets file-count allowlist (state 17->16),
makes 7 relocated allow-test-rule exemptions issue-ref-compliant (ADR-456; prunes stale ids).
Repoints 2 tests/ refs in docs/TESTING-SUITES.md. lint:ci green.

Part of epic #1969. Closes #1977.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-03 10:06:11 -04:00
Tom Boucher
3a3b2135c2 chore(#1073): purge phantom pre-migration issue refs from source, tests, docs (#1471)
#2551/#3182/#2361 are pre-migration get-shit-done-redux issue numbers with no
equivalent in open-gsd/gsd-core; they mislead triage and manufacture phantom
blockers. Repoint to real successors (#717 byte-budget rework, #720) or rewrite
as prose referencing the discuss-phase/modes progressive-disclosure split.
Correct co-located 'line budget'/'<500 lines' framing to the byte-based reality
(#717). Add a CI guard (tests/no-phantom-issue-refs.test.cjs) that fails if a
phantom ref is reintroduced. SSH-key patterns (id_ed25519) left untouched.
No user-facing runtime behavior change.

Closes #1073
2026-06-20 13:36:57 -04:00
Rezolv
e4f0910d62 test(#1074): agent-size-budget per-file baseline + line→byte rebase (PR 3/3) (#1097)
Extends the #1074 scheme to tests/agent-size-budget.test.cjs, which used the
same assertTightCeiling tier ratchet but was still line-based (never rebased in
#717). Completes the migration — the last part of the #1074 epic.

- Rebase agent sizing from lines to LF-normalized bytes (#717/#683).
- Delete the 'SIZE: tier anti-creep' describe (3 assertTightCeiling tests);
  add a per-agent baseline (tests/agent-size-baseline.json) as the primary
  anti-creep, and byte hard caps (XL 56 KiB / LARGE 48 KiB / DEFAULT 24 KiB),
  each above its tier high-water with real headroom. No separate new-file cap:
  a net-new agent is DEFAULT-tier, already bounded by the DEFAULT cap.
- Keep the agent-classification tests verbatim.
- scripts/workflow-size.cjs: add generic measureMdFiles(dir, predicate)
  (workflows + agents share one byte-measurement path); measureWorkflows now
  delegates to it.
- scripts/update-size-baseline.cjs: one 'npm run size:baseline' now regenerates
  BOTH the workflow and agent baselines (gsd-* filter for agents).

Rebased onto next after PR 2/3 (#1096) merged: replicate the
scripts/lib/workflow-size.cjs -> scripts/workflow-size.cjs move (PR 1/3) across
the generator and the agent test's require; regenerate the agent baseline
against current agents (a uniform +170 B preamble drift on all 33 since
authoring).

Addresses the #1097 review (trek-e):
- BLOCKER (acceptance criterion 5): document the agent contract in CONTEXT.md.
  Adds RULESET.AGENT_SIZE_BUDGET (caps 57344/49152/24576, per-agent baseline,
  dual size:baseline, shared measureMdFiles seam) and disambiguates it from the
  separate DEFECT.AGENT-FILE-SIZE-CAP-BREACH 45K-CHAR guard (two units, two
  purposes).
- Docs: now that #1096's docs/TESTING-SUITES.md "Workflow size budget" section
  is in next, fold in the agent coverage here (renamed to "Workflow & agent
  size budget"): agent caps + per-agent baseline + the how-to + reference rows,
  and the disambiguation from the 45K-char guard.
- Minor (negative proof): add a boundary-fixture test exercising the hard-cap
  comparison at cap-1/cap/cap+1 through the real lfByteCount path, so a future
  threshold/operator edit can't silently neuter a cap.
- Nit: align the tier test name wording ("stays within") with the <= operator.

Negative proof on a real tracked agent (gsd-planner): baseline catches +10 B;
XL hard cap catches 57,516 > 57,344 with the baseline current.

Closes #1095 (PR 3/3 child); landing this completes the #1074 epic.
2026-06-12 09:58:44 -04:00
Rezolv
b055ca14e2 test(#1074): swap workflow size enforcement to baseline + loose hard caps (PR 2/3) (#1096)
Completes the #1074 migration for workflows. The per-file baseline (PR 1) is
now the primary anti-creep guard, so the tier-max tighten-only ceilings are
retired here.

- Delete the 'SIZE: tier anti-creep' describe (3 assertTightCeiling tests) and
  the GRACE constant — per-file baseline already guards every file by name,
  strictly stronger than max(tier).
- Convert the per-file tier test into 'SIZE: workflow tier hard caps': absolute
  red lines (XL 96 KiB / LARGE 60 KiB / DEFAULT 40 KiB) that mean 'extract, do
  not raise', each with real headroom above its high-water file.
- Add a 32 KiB (Codex project_doc_max_bytes) cap for net-new workflow files not
  yet in the baseline and not explicitly tiered.
- Rewrite the header doc comment for the new two-guard model; drop the
  assertTightCeiling import (now unused here; still exported + used by the agent
  test until PR 3).

Addresses the three PR-2 items from the #1089 review:
- Finish the enumeration consolidation (Minor #1): the tier hard-cap and
  new-file guards now read both their file list and byte sizes from
  measureWorkflows()/listWorkflowStems(), removing the inline readdirSync +
  per-file byteCount split-brain. Enumeration and measurement share one source.
- Rewrite CONTEXT.md RULESET.WORKFLOW_SIZE_BUDGET (Minor #2): stale caps
  (XL<=90000/LARGE<=54000/DEFAULT<=38000) replaced with the baseline-first
  model, current hard caps, the new-file anchor, and the size:baseline
  remediation.
- Ship docs (contract-change requirement): a Diataxis how-to + reference for
  the size guard in docs/TESTING-SUITES.md, beside the sibling regression-name
  ratchet (the 'file grew, CI red -> npm run size:baseline, commit the one-line
  diff, justify or extract lazily' workflow). CONTRIBUTING.md's workflow-tree
  note is updated to the baseline model and points at the new guide.

Negative proof: each guard fails independently when violated (new-file cap at
33 KB; hard cap with baseline current; baseline on any per-file growth).

Refs #1074. Part 2 of 3.
2026-06-12 09:30:44 -04:00
Colin Johnson
354e0e1b94 fix(ratchet): add --update drift repair + inherited-drift guidance to regression-name lint (#971) 2026-06-10 01:05:24 -04:00
Colin
9db7958a70 fix(review): single eslint home, threshold co-location, helper reuse, docs clarity
Review-pass fixes: lint:ci composes npm run lint (one eslint invocation
home); the scripts/ coverage floor moves to package.json
(test:coverage:scripts-floor) so both thresholds live together; the ratchet
test uses helpers.createTempDir; TESTING-SUITES.md clarifies what the
Windows scoped lane runs and why feat-*/enh-* files are exempt from the
bug-* ratchet.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-06-09 23:53:25 -04:00
Colin
cd5db1f8db test(suites): seed security/slow/integration suites via measured retags
Renames (git mv) with all references updated (ci-test-scope RULES,
windows-parity allowlist, test-file-count allowlist, docs in 6 locales):

- 5 scanner tests -> *.security.test.cjs — the 'Run security tests' CI step
  ran zero files since the suite taxonomy landed; it is now honest.
- graphify-auto-update -> *.slow.test.cjs (36s, slowest file in the suite;
  e2e gsd-tools spawns) — runs on full-matrix lanes and push to next.
- installer-migration-install-integration -> *.integration.test.cjs
  (13s; an integration test by its own name).

Coverage gate measured after retags: 88.55% lines (gate 70%).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-06-09 23:50:41 -04:00
Tom Boucher
79002a00cb chore(#518): rename npm package + bin to @opengsd/gsd-core (#519)
* chore: rename npm package + bin to @opengsd/gsd-core (functional)

- package.json: name @opengsd/get-shit-done-redux → @opengsd/gsd-core,
  bin key get-shit-done-redux → gsd-core, repository/homepage/bugs URLs
- package-lock.json: regenerated (npm install --package-lock-only)
- tests/**, scripts/**, bin/**, .github/**, agents/**, commands/**,
  get-shit-done/bin/**, get-shit-done/workflows/**:
  applied the 4-rule replacement (scoped npm ref, GitHub repo path,
  bin/clone invocations) per #505 single-source refactor

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* docs: sweep live references to @opengsd/gsd-core

Update all live documentation (README.md + translations, docs/**,
CONTRIBUTING.md, VERSIONING.md, SECURITY.md, CONTEXT.md,
docs/CANARY.md) to reflect the renamed package and repository.

Rules applied:
- @opengsd/get-shit-done-redux → @opengsd/gsd-core (scoped npm name)
- open-gsd/get-shit-done-redux → open-gsd/gsd-core (GitHub repo)
- GSD-redux/get-shit-done-redux → open-gsd/gsd-core (stale badge org)
- bare bin/clone refs → gsd-core

CHANGELOG.md, docs/adr/**, docs/RELEASE-*.md, docs/research/**,
and .changeset/** are preserved byte-identical.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* fix: add negative lookbehind to slash-command regex in bug-2954 test

The extractSlashReferences regex matched /gsd-core inside npm package
URLs (@opengsd/gsd-core), producing a false /gsd:core command reference.
Adding a negative lookbehind (?<![a-z]) excludes matches preceded by a
letter, so only standalone /gsd-<cmd> and /gsd:<cmd> tokens are found.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* chore(#518): add changeset for package rename

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* test(#518): update package-identity expectations to the renamed coordinates

The rebase regenerated the seam to @opengsd/gsd-core (bin gsd-core, repo
open-gsd/gsd-core). The #498 seam tests assert deriveIdentity against the REAL
package.json, so their expected literals must follow the rename. The drift-lint
unit test is left as-is — its SEAM is a self-consistent fixture and its
stale-literal detection cases would shift if altered; the live-repo scan in it
already passes.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-05-30 17:25:02 -04:00
Tom Boucher
5ca646f015 feat(#443): unified cross-provider effort controls + fast-mode-aware routing (#463)
* test(#443): RED unified effort + fast_mode + resolve-execution

All 68 tests failing as expected — no implementation yet.
Covers: effort cascade (tier defaults, overrides, invalid fallthrough),
fast_mode cascade (boolean-only, tier defaults), resolveEffortForTier
escalation, renderEffortForRuntime clamping, resolve-execution CLI,
config schema new keys, QA hostile-input matrix.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* feat(#443): unified cross-provider effort + fast_mode knobs and resolve-execution query

Adds config-driven effort control (universal ladder: minimal<low<medium<high<xhigh<max)
and fast_mode propagation knobs, with per-runtime rendering that clamps the unique
tail values (max=Anthropic-only clamps to xhigh on Codex; minimal=Codex-only clamps
to low on Claude).

Key changes:
- config-schema.manifest.json: add effort.default, fast_mode.enabled as validKeys;
  add 4 dynamicKeyPatterns for effort.routing_tier_defaults, effort.agent_overrides,
  fast_mode.routing_tier_defaults, fast_mode.agent_overrides; fix stale _comment
- config-defaults.manifest.json: add effort and fast_mode blocks with tier defaults
- model-catalog.cjs: add EFFORT_RENDERING map, renderEffortForRuntime(), RUNTIMES_WITH_FAST_MODE
- model-profiles.cjs: re-export new catalog exports
- core.cjs: add resolveEffortInternal, resolveFastModeInternal, resolveEffortForTier,
  VALID_EFFORTS, EFFORT_SET, nextEffort; pass effort/fast_mode through loadConfig
- commands.cjs: replace reasoning_effort in cmdResolveModel with unified effort;
  add cmdResolveExecution (superset command with effort_rendered, effort_param,
  effort_propagation, fast_mode, fast_mode_supported)
- gsd-tools.cjs: add resolve-execution case with --effort/--fast-mode/--attempt flags
- tests/feat-443: 69 tests covering cascade, rendering, escalation, CLI, schema, QA matrix
- tests/commands.test.cjs: convert 3 reasoning_effort assertions to unified effort
- docs/CONFIGURATION.md: document effort + fast_mode + resolve-execution sections
- settings-advanced.md: list new effort/fast_mode keys in confirmation table

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* refactor(#443): remove dead catalog effort lane; unify codex effort through renderEffortForRuntime

- Remove resolveReasoningEffortInternal (catalog-driven effort function) from
  core.cjs and its export; remove from commands.cjs destructure import
- Convert tests/issue-2517-runtime-aware-profiles.test.cjs: all 11 effort
  assertions now use resolveEffortInternal + renderEffortForRuntime; Claude
  effort is first-class (output_config.effort); unknown runtimes assert param===null
- Convert tests/feat-3023-model-phase-types.test.cjs: replace the entire
  resolveReasoningEffortInternal describe with unified effort assertions;
  effort derives from AGENT_DEFAULT_TIERS routing tier, not phase-type tier

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* docs(#443): ADR for unified cross-provider effort + fast-mode routing

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(#443): architecture-level QA invariants + test-strategy doc

Add 48-test integration suite (feat-443-effort-fast-mode.integration.test.cjs)
covering 8 architectural invariants: cross-provider validity (never emit a value
the real API would 400 on), param/channel contract stability, resolve-execution
JSON contract (all 8 keys + correct types), totality across the full 33-agent
registry, fast-mode honesty (claude always fast_mode_supported=false), precedence
first-valid-wins matrix for both effort and fast_mode cascades, dynamic-routing
composition (effort escalation independent of model tier), and config-set round-trip
for all new effort/* and fast_mode/* key namespaces. Append test-strategy section
with invariant rationale and E2E gap documentation to docs/TESTING-SUITES.md.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* test(#443): add failing install-wiring tests for effort per-runtime injection (RED)

TDD RED: 10 failing tests covering:
- Claude .md gets effort: injected per tier (planner=xhigh, mapper=low, executor=high)
- Gemini .md does NOT get effort: (already passing — Gemini-safe)
- Codex .toml gets model_reasoning_effort via unified resolver
- Config-driven: effort.agent_overrides drives both Claude .md and Codex .toml
- Source purity: agents/*.md have no effort: key (already passing)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* feat(#443): wire effort per-runtime at install (Claude .md frontmatter + Codex .toml unified)

- Import AGENT_DEFAULT_TIERS and renderEffortForRuntime from model-catalog.cjs
- Add readGsdEffectiveEffortConfig(targetDir): reads merged effort config from
  .planning/config.json (per-project wins) + ~/.gsd/defaults.json (global fallback),
  same probe pattern as readGsdRuntimeProfileResolver
- Add resolveInstallTimeEffort(effortCfg, agentName): pure function matching
  resolveEffortInternal() precedence (agent_overrides > routing_tier_defaults > default > 'high')
  without loadConfig side-effects (no sub-repo detection, no migration writes)
- Claude agent copy loop: inject `effort: <value>` into frontmatter ONLY for
  runtime === 'claude'; all other .md runtimes (Gemini, Qwen, Hermes, etc.) stay
  effort-free (Gemini-safe source contract preserved in agents/*.md)
- generateCodexAgentToml: add effortCfg param; emit model_reasoning_effort from
  unified resolver (replaces old catalog entry.reasoning_effort); Codex clamps
  max → xhigh via renderEffortForRuntime('codex', ...)
- installCodexConfig: pass readGsdEffectiveEffortConfig(targetDir) to
  generateCodexAgentToml so per-project config wins for Codex .toml too
- Update failing tests to GREEN: 12/12 pass; all 17 install tests pass;
  2847/2848 unit tests pass (1 pre-existing failure: policy-shell-pinning)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* refactor(#443): source install effort defaults from manifest (kill drift) + guard test

Replace hardcoded _GSD_EFFORT_MANIFEST_TIER_DEFAULTS and the 'high' fallback in
resolveInstallTimeEffort with values read from config-defaults.manifest.json at
module init, using the same __dirname-relative path install.js already uses for
all shared manifests. Add feat-443-effort-defaults-drift.test.cjs to assert
equality between install.js's runtime constants and the manifest on every CI run.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(#443): reconcile Codex TOML tests with unified effort design

The #443 unified effort resolver makes generateCodexAgentToml always emit
model_reasoning_effort (driven by resolveInstallTimeEffort, not model_profile_overrides).
The test 'generated TOML omits reasoning_effort when runtime has none' had an
obsolete premise — model_profile_overrides.reasoning_effort:'' no longer suppresses
unified effort. Convert it to assert the new invariant: Codex TOML always carries a
valid model_reasoning_effort from the agent's routing tier (xhigh for gsd-planner,
a heavy-tier agent), while model_profile_overrides model override is still respected.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(#443): make install.js effort resolution lazy (no load-time side effects breaking launcher-parity)

Replace module-load-time IIFE + hard throw (config-defaults.manifest.json read)
and top-level require of model-catalog.cjs with a lazy _getGsdEffortCatalog()
getter that initialises on first call from resolveInstallTimeEffort /
generateCodexAgentToml / Claude .md effort injection.  Requiring install.js in
unrelated test contexts (e.g. runtime-launcher-parity) no longer triggers
manifest IO or throws, eliminating the load-time side effect that changed
subprocess exit codes / stderr on the bench.

Drift-guard exports (_GSD_EFFORT_MANIFEST_TIER_DEFAULTS / _GSD_EFFORT_MANIFEST_DEFAULT)
preserved as lazy getter properties on module.exports so feat-443-effort-defaults-drift
still validates them without forcing eager load.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(#443): isolate install-wiring test HOME to stop \$HOME/.claude pollution breaking launcher-parity

runGlobalInstall() now redirects HOME to a per-call isolated tmpdir in addition
to the existing runtime-specific env-var redirects (CLAUDE_CONFIG_DIR,
GEMINI_CONFIG_DIR, CODEX_HOME). This ensures install.js code that uses
os.homedir() directly — including the ~/.cache/gsd update-check deletion,
~/.gsd/defaults.json reads, and any HOME-relative npm subprocess writes —
never touches the real \$HOME during the test.

Without the HOME isolation the install test (which is new to this branch and
is now picked up by Docker's raw \`tests/*.test.cjs\` glob) could write or
delete files under the real \$HOME, causing runtime-launcher-parity test (D)
to fail: (D) asserts a loud non-zero exit when \$RUNTIME_DIR/gsd-tools.cjs is
absent and gsd-tools is not on PATH, but the launcher's \$HOME/.claude fallback
arm succeeds if \$HOME/.claude/get-shit-done/bin/gsd-tools.cjs exists.

Also sets GSD_SKIP_STALE_SDK_CHECK=1 to suppress the \`npm ls -g\` subprocess
that the global installer spawns — irrelevant to effort-wiring assertions,
slow, and potentially writes to ~/.npm cache.

All 12 feat-443 install-wiring assertions preserved. Drift-guard 5/5. Unit
suite 2848/2850 (pre-existing policy-shell-pinning.test.cjs failure on next).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* chore(#443): add changeset fragment for effort + fast-mode routing

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* fix(#443): set GSD_TEST_MODE before requiring install.js in drift-guard test to prevent HOME leak

Without GSD_TEST_MODE=1, require('bin/install.js') runs the module's main
install block (guarded by !GSD_TEST_MODE), performing a real global Claude
install into $HOME/.claude/. On CI ubuntu where node is on standard PATH,
the launcher's $HOME/.claude fallback arm then finds gsd-tools.cjs, causing
runtime-launcher-parity test (D) to exit zero when it must exit non-zero.

Root cause: feat-443-effort-defaults-drift.test.cjs (unit suite) runs
alphabetically before runtime-launcher-parity.test.cjs in the same node
--test invocation. Each runs in a separate worker process but shares the
same HOME. The drift test's install leaks gsd-tools.cjs into that HOME,
then the launcher test's bash subprocess finds it via the $HOME/.claude arm.

Fix: add process.env.GSD_TEST_MODE = '1' at the top of the drift-guard
test, before the require(installPath) call. This matches the pattern used
by feat-443-effort-fast-mode.test.cjs and feat-443-effort-install-wiring
.install.test.cjs.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(#443): deterministic resolve-execution arg parsing + validate install-time effort (Codex adversarial findings)

Finding 1: resolve-execution --effort low gsd-planner misrouted 'low' as the agent.
Replace find(non-dash) with a proper flag-consuming loop that collects a single
positional; validate missing/extra positionals and malformed --attempt values.

Finding 2: resolveInstallTimeEffort returned unvalidated effort strings (e.g. "ultra")
verbatim. Each precedence layer now checks GSD_EFFORT_SET (imported once from
core.cjs) before accepting a value, mirroring resolveEffortInternal exactly.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(#443): newline-agnostic effort frontmatter injection (Windows CRLF) + CRLF-safe assertions

Extracts injectEffortFrontmatter(content, effortValue) pure helper that detects
EOL (LF vs CRLF) from the opening '---' line and inserts 'effort: <value>'
before the closing '---' delimiter using the same EOL as the surrounding
frontmatter. Regex now uses /^---\r?\n([\s\S]*?)^---\r?$/m instead of the
LF-only /^(---\n[\s\S]*?)(---)(\n|$)/ that silently skipped CRLF files on
Windows (git core.autocrlf=true checkout).

Also adds 7 unit tests covering LF, CRLF, idempotency, no-frontmatter, and
complex frontmatter cases. Exports injectEffortFrontmatter from module.exports.

Fixes 6 CI failures in tests/feat-443-effort-install-wiring.install.test.cjs
on windows-latest runners (lines 138, 145, 152, 261, 345, 356).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

---------

Co-authored-by: CI Rebase Check <ci@gsd-redux>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-29 10:32:58 -04:00
Tom Boucher
9dd2c87c6c ci: supersede #367 with combined tiered PR pipeline redesign (#369)
* ci: streamline PR pipeline gates

* test: annotate ci-test-scope stderr assertions for lint rule

---------

Co-authored-by: Colin <colin@solvely.net>
2026-05-26 19:11:58 -04:00
Tom Boucher
1b16c60df9 ci(#365): run affected tests for pull request CI lanes (#366) 2026-05-26 18:54:27 -04:00
Tom Boucher
2a915c1b82 chore: migrate references from gsd-build to open-gsd/get-shit-done-redux (#120) (#121)
Security-motivated migration of all stale repository and npm-scope references.

Three categories of changes (58 files, 174 substitutions):

1. gsd-build → open-gsd (security-critical):
   - .github/workflows/release-sdk.yml — npm token comment, tarball filename pattern
   - .github/workflows/hotfix.yml — same
   - .changeset/fix-3406-detect-stale-sdk-shadow.md — @gsd-build/sdk → @open-gsd/sdk
   - .changeset/sharp-quails-leap.md — same
   - get-shit-done/workflows/update.md — CHANGELOG raw GitHub URL

2. GSD-redux org slug → open-gsd (canonical rename):
   - package.json + sdk/package.json — repository/homepage/bugs metadata
   - All README.*.md — live badge and link sections
   - CONTRIBUTING.md, CONTEXT.md, QUICK-WINS-CONFIRMED-BUGS.md
   - .coderabbit.yaml, .release-monitor.sh, scripts/sync-rulesets.sh
   - docs/** — all live agent/ADR/user-facing documentation
   - tests/** — repo slug assertions and test fixtures
   - scripts/changeset/cli.cjs + github-release-notes.cjs
   - .github/ISSUE_TEMPLATE/*, .github/pull_request_template.md
   - bin/install.js, get-shit-done/bin/lib/model-catalog.cjs
   - sdk/HANDOVER-*.md, sdk/src/*.test.ts

3. CLAUDE.md (gitignored local file — not in this commit):
   Updated separately outside git: --repo gsd-build/get-shit-done →
   --repo open-gsd/get-shit-done-redux with security warning.

Intentionally unchanged: CHANGELOG.md, docs/RELEASE-*.md,
.changeset/README.md, .changeset/build-hooks-atomic-write.md,
README.md migration table (historical fork record),
tests/changeset-serialize.test.cjs line 78 (serialization fixture).

The gsd-build/get-shit-done repo is compromised (rug-pull documented in
README.md). Do not push to or interact with that repo.

Closes #120
2026-05-22 12:28:16 -04:00
Tom Boucher
dff176bfd2 chore: rebrand to GSD-redux/get-shit-done-redux
Mirror of code, issues, and PRs from the upstream gsd-build/get-shit-done,
which appears compromised or abandoned (maintainer unreachable since
2026-04-01; $GSD token linked to rug-pull).

- Adds rebrand notice block at top of English README
- Removes $GSD token badge and @gsd_foundation X badge (keeps Discord)
- Renames npm packages: get-shit-done-cc -> get-shit-done-redux,
  @gsd-build/sdk -> @gsd-redux/sdk
- Updates all repo URLs across docs, workflows, package.json, bin/
- Updates ci@gsd-build -> ci@gsd-redux in workflow git identities
- Leaves CHANGELOG and .changeset/* alone (historical, time-stamped)
2026-05-22 08:27:07 -04:00
Tom Boucher
7fa5eb7e63 fix(3597): resolve CR threads — drop substring-assertion guidance, use $testDir
Two CodeRabbit threads from PR #3649 review:

- docs/TESTING-SUITES.md:75 — removed the "stable message substring"
  fallback from the error-assertion guidance. Project rule (per the
  no-source-grep lint and lint-no-source-grep.cjs) is structured/typed
  checks only — err.code, JSON fields, enums. Substring matching
  re-introduces the exact prose-coupling we banned.

- scripts/run-tests.cjs:106 — the "no test files found" error now
  reports the resolved testDir variable instead of the hardcoded
  'tests/' string, so when GSD_TEST_DIR points elsewhere the message
  names the actual directory the harness searched.

Local: docker gsd-test-summary 11224/0 on holodeck.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-16 10:44:51 -04:00
Tom Boucher
e82876fe45 feat(3597): split test suites and add Node 22/24/26 OS matrix
scripts/run-tests.cjs gains `--suite <name>` filtering using a filename
suffix convention (`*.security.test.cjs`, `*.integration.test.cjs`, …).
Files with no marker are `unit` (the default fast lane); files with a
marker land in the matching suite. No `--suite` flag preserves the prior
behavior of running every test (backcompat for `npm test` and
`npm run test:coverage`).

New package scripts wire the suites to stable entrypoints:
test:unit, test:integration, test:install, test:security, test:slow,
test:coverage:unit, test:coverage:all. Unknown suite → exit 2 with the
list of valid suites; empty suite → exit 0 with a stderr notice so empty
lanes (e.g. `security` before adversarial tests land) don't gate CI.

CI matrix grows from `ubuntu × {22,24}` + a single macOS lane to
`{ubuntu, macos, windows} × {22, 24, 26}`. `fail-fast: false` so one
lane failure doesn't cancel siblings. Node 26 is `continue-on-error`
until actions/setup-node stabilises that image. PR CI runs unit +
integration + security on every cell; `install` and `slow` only on
`main` push. A dedicated `coverage` job runs `test:coverage:unit` on
ubuntu/Node 24 and uploads the report.

Grouping policy lives in docs/TESTING-SUITES.md with a pointer from
CONTRIBUTING.md. New harness test covers arg parsing, filter selection,
empty-suite behavior, and failure propagation.

Closes #3597.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-16 08:34:09 -04:00