Commit Graph

214 Commits

Author SHA1 Message Date
Tom Boucher
05b170e448 chore(#2928): productionize the CONTEXT.md predicate fact-store and gate it in CI (#2938)
* feat(#2928): port CONTEXT.md predicate fact-store into the src seam

Productionizes the ADR-1671 Option-E reference example as a real module:
src/context-predicates.cts (parser + selector + index builder) compiled to
gsd-core/bin/lib/, plus scripts/gen-context-index.cjs following the repo's
--check/--write drift-guard idiom and wired into lint:generated-sync.

Parser behavior is deliberately prototype-equivalent in this commit so the
next commit's regression matrix binds to the real defects rather than to a
missing module.

Two locked design deviations from the prototype:
- duplicates carry a count, not line numbers
- the committed index carries no line field at all, resolving ADR-1671 open
  question 4: an artifact without line numbers cannot drift on a line shift,
  so promoting --check to a CI gate does not make it routinely red

Also reconciles the one remaining duplicate predicate ID
(RULESET.WORKFLOW_MARKDOWN.FENCES was declared twice; the non-MD040 wording
is removed) so the gate can land fail-closed on duplicates.

Refs #1671

* test(#2928): failing-first matrix for the predicate fact-store

Adds the regression matrix from the phase test plan: parser declaration
forms, fence and comment regions, ID/value grammar boundaries at
limit-1/limit/limit+1, CRLF fidelity, duplicate detection, the drift-guard
CLI, the selector query surface, and four document-shaped fast-check
properties.

Seven rows are RED for behavioral reasons against the ported parser:
indented-bare, star-list, plus-list and numbered-list declaration forms are
dropped; a tilde fence and a four-backtick fence containing a shorter fence
are not skipped; and a multi-line HTML comment is parsed as live. Eleven
selector rows are RED because the query surface is not wired yet.

Negative fixtures come from real repo documents that predate the grammar
(CONTEXT.md, CONTRIBUTING.md's fenced env-assignment examples) per the
fixture-provenance rule, and the property generators are document-shaped
rather than seeded from our own serializer.

Refs #1671

* fix(#2928): consume the shared fence scanner, relocate the index, wire the selector

Drives the failing-first matrix green.

Parser: replaces the ported naive triple-backtick toggle with the shared
markdown-sectionizer fence engine. scanFencedBlocks and FencedBlockRecord
gain an export keyword — the only change to that module, which has 71
upstream dependents — because it already returns line-indexed spans, which
is exactly what a line-reporting parser needs. It also already documents
itself as the second copy of the fence state machine pending consolidation;
adding a third copy here would have been the generative-fix divergence this
repo warns about. A parity suite now pins predicate fence-skipping against
that scanner across eight fence shapes. HTML-comment skipping stays local
because the sectionizer has no comment scanner. Declaration forms widen to
indented-bare, star, plus and numbered list items.

Index location: docs/CONTEXT-INDEX.json, not a module under bin/lib. The
remote matrix run caught the original choice — a committed .cjs there ships
~120KB of CONTEXT.md prose into a runtime module, and two content guards
fired truthfully on it (a leaked .claude install path, and four hardcoded
package-name literals). Neither guard was allowlisted; the artifact moved
instead, mirroring docs/INVENTORY-MANIFEST.json. Nothing at runtime needs to
require it — it is a drift-detection artifact, so the selector parses
CONTEXT.md live and is always current.

Generator: adds a frozen REASON enum and --check --json so the gate's
outcome is asserted structurally instead of by matching prose, and
--context-path/--index-path so tests drive the real CLI against a temp tree
with no filesystem monkeypatching.

Selector: gsd_run query context-predicates with --class/--prefix/--contains,
structured output carrying a matched count, own-property guards, and no
project-root resolution. Registering it exposed that the query dispatch
table and the usage string had drifted: a new parity test found 20 routed
commands missing from the usage list, all added here rather than deferred.

Refs #1671

* test(#2928): lock the newly-public scanFencedBlocks contract

Exporting scanFencedBlocks made it public API for the first time, so it
needs its own contract test independent of the consumer that motivated the
export. Memtrace's co-change analysis flagged the gap: this suite changes
together with markdown-sectionizer.cts 8 times in 90 days and was absent
from the diff.

Covers the documented rules: 0-based indices, -1 for an unterminated fence,
the same-char/>=length/no-trailing-text closer rule, a shorter fence inside
a longer one staying content, CommonMark 4.5 backtick-in-info-string, and
<=3-space indent tolerance.

Refs #1671

* fix(#2928): address both isolated review passes

Two independent reviewers (correctness axis and security axis, neither the
author) found seven findings. All are fixed here with regression tests; none
deferred.

BLOCKER — comment-blind fence scanning caused silent, permanent predicate
loss. The HTML-comment scan and the fence scan ran as two independent passes,
and the fence scanner is comment-blind, so a fence delimiter inside an HTML
comment with no later close read as an unterminated fence and skipped every
remaining line to EOF. Worse, the drift-guard could not catch it: it diffs
against a baseline produced by the same corrupted parse. The two constructs
now interleave in a single pass so each suppresses the other's boundary
detection while active, covered in both directions. The parity suite still
binds this scanner to markdown-sectionizer's for comment-free documents, so
the two cannot diverge unnoticed.

BLOCKER — the selector was not consumed anywhere, leaving the phase's
acceptance criterion unmet. Now wired into the pre-work predicate-citation
step in contributor-standards, which is the repo's actual brief-assembly
path; no code-level brief assembler exists to wire into.

MAJOR — ReDoS with an unauthenticated CI-hang exploit. The predicate-id
regex nested a dot-containing character class inside a dot-prefixed repeat,
so N consecutive dots had exponentially many partitions: 40 dots took 565ms
and growth was exponential. CI runs this parser over a pull request's own
CONTEXT.md, so any contributor could have hung a shared runner with one
line. Replaced with linear per-segment validation. Doubled-dot ids are now
rejected; the real document contains none.

MAJOR — the duplicate-id gate had only ever been proven on synthetic
fixtures. A test now re-inserts the exact line this branch removed and
asserts the real generator names it.

MAJOR — --check together with --write silently let write win, turning the
gate into a writer; a missing path value resolved to the cwd and leaked an
EISDIR stack trace. Both are now clean usage errors.

MINOR — the hoisted skip-list was exported as a live mutable Set; replaced
with a read-only predicate. MINOR — flag-shaped selector values were
unmatchable; the inline --flag=value form now provides the escape hatch.

Refs #1671

* chore(#2928): backfill changeset PR number 2938

---------

Co-authored-by: sim <sim@local>
2026-07-31 13:17:01 -04:00
github-actions[bot]
854c93533c chore: sync next package version to 1.9.1 2026-07-31 13:12:09 +00:00
Tom Boucher
42f4f184c0 fix(#2844): verify-summary ignores future/prose path mentions; resolves project root (#2910)
* fix(#2844): verify-summary binds file-claim extraction to a creation-claim context

verify-summary's Pattern 1 matched any backticked path-like token with no
context check, so a prose mention of a future deliverable (`shared/types.ts`
in a 'next phase will add…' sentence) was checked for existence and its absence
failed the verdict on a healthy phase. #2685 added shape filtering but no
context check.

- src/verify.cts: both extraction patterns now require a claim label on the line
  (Created/Modified/Added/Updated/Edited/key-files). A bare prose mention no
  longer matches; genuine labeled claims still do.
- gsd-core/bin/gsd-tools.cjs: remove 'verify-summary' from SKIP_ROOT_RESOLUTION
  so relative claim paths resolve against the project root, not the raw cwd
  (subdirectory invocation no longer manufactures missing files).

Regression tests: prose mention not treated as a claim; prose-only SUMMARY
passes; absent claimed file still fails.

* chore(#2844): backfill changeset PR 2910

---------

Co-authored-by: Test <test@example.com>
2026-07-31 03:16:15 -04:00
Tom Boucher
79ed181ec0 fix(#2667): run-with-timeout mediates .cmd/.bat spawns on Windows (CVE-2024-27980); fallow pre-pass names failure kind (#2897)
* fix(#2667): mediate .cmd/.bat/.exe spawns on Windows; split fallow pre-pass failure diagnostic

run-with-timeout spawned .cmd/.bat/.exe commands without shell:true on Windows,
tripping Node's CVE-2024-27980 EINVAL (April 2024 security hardening). The fallow
structural pre-pass then no-op'd silently — a hard execution failure read the same
as 'optional dependency absent'.

(A) gsd-core/bin/gsd-tools.cjs runWithTimeout: gate shell:true on
    (win32 && command ends in .cmd/.bat/.exe). Narrow by design — never fires for
    the 7 `bash -c` callers (command is `bash`, no such suffix), so the recorded
    no-shell-for-argv-array security contract (DEFECT.UNBOUNDED-SUBPROCESS) is
    preserved; cmdArgs stays an array. POSIX untouched.
(B) code-review.md fallow pre-pass: name the failure KIND (timeout / spawn failure
    / crash / not-found) so a Windows .cmd spawn failure is not mistaken for an
    absent binary.

Regression test in tests/run-with-timeout.test.cjs gated to win32 (.cmd/.bat/.exe
shims run with exit 0 + non-empty stdout; pre-fix EINVAL → exit 125/empty). POSIX
negative-space test guards the unchanged bash -c callers.

* chore(#2667): changeset fragment

* chore(#2667): backfill changeset PR 2897 + correct body (cmd.exe array, not shell:true)

* fix(#2667): exclude .exe from the win32 spawn-mediation gate; ack code-review.md growth

CI caught two failures on the first push:

1. windows-24: 'exits 124 when the wall-clock budget is exceeded' regressed. The
   gate matched .exe, so the HANG command (node.exe -e 'setTimeout(...)') was
   wrapped in 'cmd.exe /c node.exe ...' — the wrapped child escaped the timeout
   cap's process-group reap (exit 124 never fired; hit the 30s harness backstop)
   AND cmd.exe risked mis-parsing the -e script arg. .exe is INTENTIONALLY
   excluded now: real PE executables spawn fine directly; only .cmd/.bat are the
   CVE-2024-27980 EINVAL cases. The .exe test becomes a negative-space test
   (node.exe spawned directly, exit 0).

2. ubuntu-22: emitted-attribution — code-review.md grew 1177 bytes from the
   #2667 fallow pre-pass failure-KIND case statement; acknowledge it.

---------

Co-authored-by: Test <test@example.com>
2026-07-30 23:14:17 -04:00
github-actions[bot]
4232a79396 chore: sync next package version to 1.9.0 2026-07-31 03:14:04 +00:00
Tom Boucher
7372d99a26 enhance(#2800): derive reviewer flag lists and gate reviewer lane docs across locales (#2882)
* chore(#2800): derive reviewer flag lists and gate reviewer lane docs across locales

The reviewer lane roster was hand-enumerated across five documentation
surfaces and three workflow files that had drifted apart: --kimi-code was
missing from all four translated COMMANDS.md mirrors, --coderabbit from
every workflow forwarding list, and --antigravity from FEATURES.md.

Adds checkReviewerDocsParity, a second pure gate deliberately separate from
checkReviewerLaneParity so a stale doc cannot make the runtime checker look
red. Workflows now derive their flag lists from a new review-lane flags
query instead of hand-enumerating them, which also retires the unanchored
grep that matched --agy inside --antigravity.

Documents the previously absent reviewer body and hostBehaviors field in
the capability manifest reference.

Closes #2800
Closes #2781
Closes #2272

* fix(#2800): key the docs parity table arm on first-cell position

Review found the flag arm was file-scoped, so the forwarding row that lists
every flag in its third cell satisfied it on its own. Deleting a lane's own
reviewer-table row -- the #2781 regression this gate exists to prevent --
therefore passed undetected.

Arm 4 keys on the FIRST table cell, which separates a lane row from the
forwarding row structurally and in every locale. Regression test included.

* fix(#2800): shape-filter the flags subcommand output

All three consumers read review-lane flags through an unquoted command
substitution so the output word-splits into loop items. Phase 2 admits
third-party overlay lanes, so an overlay flag containing whitespace would
inject a second loop item and one containing a glob would expand against
the cwd. Emit only well-formed flags so neither reaches the shell.

* fix(#2800): remove the regex length ceiling and count only prose mentions

Review found two real defects in the docs parity gate.

The never-throws contract was false: building a RegExp from a declared flag
or section title throws SyntaxError past ~100k chars, and Phase 2 admits
overlay lanes whose declared strings are untrusted in length. Every one of
these matches is literal, so String.includes replaces the regex outright,
which also deletes escapeLiteral and the llama.cpp escaping it existed for.

Arm 1 was context-blind: a flag mentioned only inside a fenced example or a
commented-out row counted as documented. Both are stripped before matching.

Also advertises all 13 lane flags in the argument-hint and corrects a stale
eleven-lane count in the slug grammar note.

* test(#2800): repoint the convergence suite off deleted workflow text

The derived flag loop deleted the literal per-flag grep lines four tests
matched on. Two of those failed loudly. The behavioral and property tests
failed SILENTLY instead: their end marker no longer resolved, so the parse
block extracted empty and both passed vacuously, and the property test's
gsd_run stub had a no-op default that hid it.

All now share one extractor and execute the real deployed block through a
gsd_run shim backed by the actual binary. The whitelist assertions become an
anti-parity check: re-adding a hand-written flag list must fail.

Also repairs two vacuous cases in the docs parity suite. The unreadable-doc
test called its own mock rather than the reader, and the integration test
bounded nothing, so a doc losing its marker would have been silently skipped
and still passed green.

* fix(#2800): run the derived flag loop after the launcher preamble

The remote matrix caught a real runtime bug, not a test artifact. In
autonomous.md and plan-review-convergence.md the launcher preamble that
defines gsd_run lives in a separate, LATER bash fence than the derived loop.
Each fence is its own shell, so gsd_run was undefined where the loop ran:
the command substitution yielded nothing and zero reviewer flags would have
been forwarded. Worse than the drift this epic fixes, and silent.

The whole CONVERGENCE_ARGS construction moves as one unit, because the
--max-cycles append sits between the loop and the preamble and would
otherwise have run against an uninitialized variable and then been dropped
by the relocated initializer.

Also documents all 13 lane flags in help/modes/full.md, which the repo gates
bidirectionally against each command's argument-hint.

* test(#2800): repoint the two converge suites off deleted flag literals

Both asserted workflow.includes('--codex') against the hand-enumerated list
the derived loop removed. They now assert the derivation itself, keep --all
and --text (convergence controls, still literal), and add an anti-parity
guard so re-adding a hardcoded list fails.

The lost pass-through proof is replaced with a real one: every flag the
tests used to hardcode is asserted present in the actual roster emitted by
the binary, which is the property the old assertion was protecting.

* test(#2800): acknowledge the workflow byte growth from the derived flag loop

* chore(#2800): backfill changeset pr number to 2882

* fix(#2800): strip HTML comments to a fixed point in the parity gate

CodeQL js/incomplete-multi-character-sanitization (high) on PR #2882: the
single-pass <!--...--> strip can leave a live <!-- behind, so a join-trick
construction smuggles a commented-out row past the gate and it counts as
documented. Not an injection risk here since nothing is rendered, but it is
the exact false pass this helper exists to prevent.

Strips to a fixed point, then treats any surviving opener as unterminated so
the multi-line branch closes it on a later line. Terminates because every
pass strictly shortens the string.

* test(#2800): pin the comment-smuggling regression with a real reproducer

The obvious fixture for this class does not reproduce it: <!--<!---->-->
leaves a dangling --> rather than a live <!--, and is caught either way, so
it would have passed with and without the fix. The join-trick construction
(<!- + <!--DUMMY--> + -...-->), the <scr<script>ipt> shape, genuinely
regresses on the single-pass strip and is what the test now uses.

---------

Co-authored-by: Test <test@example.com>
2026-07-30 19:14:13 -04:00
0xdhx
82ca13f5a5 fix(#2736): write current_phase_name from the transition intent, not the lossy prose round-trip (#2821)
* fix(#2736): intent-first current_phase_name on transitions; dash-first prose precedence

Primary: completePhase (adapter) and beginPhase (via readModifyWriteStateMd
options) pass the intent-held display name to syncStateFrontmatter as an
authoritative override, applied after every derive/preserve/carry-forward
step — so the lossy prose round-trip can never destroy a name the transition
just resolved. Names containing a parenthetical
(`Closer-ruling measurement (D1a)`) now land in frontmatter verbatim instead
of collapsing to the parenthetical (`D1a`).

Secondary (#1695 AC #3 residual): parsePhaseFromProse prefers the em-dash
name when it is a genuine name (not a status keyword, not a `Milestone:`
tail), else falls back to the parenthetical — satisfying both first-party
writer shapes (`N — Name (aside)` and `N (Name) — EXECUTING`). Still lossy
for paren-containing names, which is why the intent-first override is the
primary fix.

plannedPhase carries no name in its intent, so it is naturally out of scope.

Fixes #2736

* docs(changeset): backfill PR number for #2736 fragment

* fix(#2736): drop an unnecessary type assertion on result.data

StateTransitionResult.data is already `Record<string, unknown> | undefined`,
so the cast was a no-op and tripped @typescript-eslint/no-unnecessary-type-
assertion (CI lint-tests red on the first push; every test lane was green).

---------

Co-authored-by: Tom Boucher <trekkie@nomorestars.com>
2026-07-30 13:53:39 -04:00
Tom Boucher
3f6b063fbb chore(#2799): invoke_reviewers and write_reviews iterate declared lanes (#2861)
* chore(#2799): resolve reviewer lanes into executable invocation plans

Phase 5b of ADR-2782. Adds the resolver and runner that let invoke_reviewers
iterate declared lanes instead of hand-authored per-CLI bash.

Five additive descriptor amendments, each forced by a lane that ships today:
- LaneHandler gains 'opencode' — the lane rebuilds its review from assistant
  text parts of a --format json stream; a plain stdout copy re-breaks #1936.
- modelConfigKey — antigravity's key is review.models.agy, not .antigravity,
  so resolving by slug silently dropped a configured model.
- defaultHost/fallbackModel — Phase 4 federated every *_host with a default of
  empty string; the real fallback only existed in the bash.
- args becomes an argv template with a closed four-placeholder vocabulary.
  Positional splicing produced 'codex --model M -o F exec --ephemeral', which
  is not a valid invocation: codex injects in the middle, twice.
- kimi-code lane, with the bounded command-capability probe (needle
  --output-format) that tells Kimi Code from the legacy python kimi-cli.

Parity gate re-pointed: the workflow-text families it scanned are the text this
phase deletes, so they are replaced by descriptor-to-registry parity plus an
anti-parity check that no bespoke leg returns.

jq, curl and external timeout/gtimeout all drop out of the review path.

Refs #2782

* chore(#2799): add review-lane query surface and widen the manifest vocabulary

Adds the gsd-tools 'review-lane' route (plan/invoke/sections) the workflow
loops over, projects all twelve lanes into their capability manifests, and
widens capability-validator for the amendments.

opencode admitted to VALID_LANE_HANDLERS under the second arm of the enum's
own admission rule: one lane, justified by a documented upstream defect data
cannot express (#1936 — the agent can end its turn with zero output tokens and
--format default then drops the assistant text entirely).

Two bugs caught by an end-to-end stub run and fixed here:
- loadConfigResolved returns a provenance wrapper, not the config; using it
  directly resolved every key to undefined, which reads as 'nothing
  configured' and silently dropped every model override.
- hasBinary used shell:true with an args array (Node 26 DEP0190). Replaced
  with a PATH scan that spawns nothing at all.

Refs #2782

* chore(#2799): iterate declared lanes in invoke_reviewers and write_reviews

Replaces the eleven hand-authored per-CLI bash legs with a loop over resolved
lanes, and renders REVIEWS.md sections from each lane's declared
reviewsSection instead of thirteen hardcoded headings. review.md drops from
1104 lines to 507 (61KB to 28.7KB).

Parity gate re-pointed, as agreed: the leg-marker and section-heading families
scanned exactly the text this phase deletes, so they are replaced by
descriptor-to-registry parity in both directions, plus an anti-parity check
that fires if a bespoke leg is ever re-added. Enum, emitting sites and the
Object.keys lock moved together.

The budget-trim helper is hoisted out of the Ollama leg: it was always
lane-agnostic, and any lane may now declare a promptBudgetKey.

Refs #2782

* feat(#2799): bind the consented egress host and re-verify it at invocation

Completes ADR-2782 D5. Rule 1 was recorded in the ADR as delivered by Phase 3
but was not implemented: ConsentRecord had no host field and nothing in the
tree bound one, so this phase's rule-4 comparison had no baseline.

ConsentRecord gains an OPTIONAL reviewerHost. Optional is the whole design:
isValidConsentRecord does not require it, so every record already on disk
stays valid and no re-consent storm fires (D4 rule 5). It is deliberately
excluded from disclosureSignature — the loader has no config resolver, so
folding a config-derived value in would make loader and lifecycle compute
different signatures for the same manifest and re-prompt forever.

Install resolves hostConfigKey (falling back to the lane's declared
defaultHost, which is what the invocation path uses) and records it.
Invocation re-resolves and blocks on mismatch rather than silently
redirecting. Absence allows: no record, or a record predating the field,
means nothing to compare — denying there would break every existing
local-model user on upgrade.

Refs #2782

* test(#2799): cover the resolver, runner and handlers; retarget the parity suites

Adds the golden invocation-plan table (one row per shipped lane, derived from
the bash legs rather than the descriptor types) plus runner coverage for the
probe, empty-output policy, the three handlers and the egress check.

Retargets the existing suites onto the new contract: descriptor-to-registry
parity, the anti-parity check, the opencode handler, and the twelfth lane.

Two corrections found by running them:
- modelConfigKey was required; that breaks D4 rule 2, since a reviewer
  manifest authored before this phase would fail validation on upgrade. It is
  optional, read as null when absent.
- the antigravity non-zero-exit test pre-seeded the transcript, which asserted
  that a STALE entry leaks through — the exact bug the watermark prevents. The
  spawn now appends, as the real tool does.

Refs #2782

* fix(#2799): restore agy --add-dir and the self-report prompt in the handler

Retargeting the three legacy reviewer suites off the deleted bash surfaced two
real regressions in the port, both #2176:

- --add-dir was dropped. Without it agy's permission context never receives the
  cwd repo, so the agent anchors on its own scratch dir and reviews the plan
  text in isolation — the exact failure the Review Instructions forbid. It is
  capability-probed, because an older agy rejects the unknown flag outright and
  a lane that fails to start is worse than one running on the prompt anchor.
- the prompt lost the clause mandating a REVIEWED-WITHOUT-REPO-ACCESS
  self-report, which is what makes a blind review distinguishable from a
  grounded one. antigravity now builds its own prompt variant.

Also ports the #2073 mode-2 cli.log diagnostic, which was dropped: a pinned
model that 404s exits 0 with empty stdout AND an empty transcript, so agy's own
log is the only evidence that anything failed.

The three suites now assert against the plan and the handler instead of
matching fence text, so they no longer need allow-test-rule exemptions.

Refs #2782

* docs(#2799): document the declared lanes, the new flag, and dropped prerequisites

COMMANDS.md gains --kimi-code and replaces the jq-prerequisite paragraph,
which is now false: no lane requires jq, curl or an external timeout. Adds the
changed-egress-destination behavior, since a blocked lane is something a user
can hit.

CONFIGURATION.md records that the model config key is declared per lane rather
than derived from the flag — antigravity's is review.models.agy — and adds
review.models.kimi-code.

reviewer-instances.md now routes an instance through its lane's single
invocation seam instead of a copied per-adapter bash block, which is what lets
a cross-cutting fix reach instances for free. That required implementing the
--model/--agent/--as flags it documents; --model re-resolves through the lane's
argv template rather than splicing, so the flag lands where the lane declares
it rather than ahead of a subcommand.

CONTEXT.md glossary gains both new modules.

Refs #2782

* chore(#2799): drop the stale emitted-drift acknowledgment

The only entry was #2797's, acknowledging COMMENT-ONLY GROWTH in review.md.
That file now shrinks by ~32KB and every emitted hash that moved is
attributable to this diff, so the ack no longer explains anything. Removing
the last entry means removing the file: its presence is the alarm, and an
empty one signals nothing.

Verified by deleting it and re-running the attribution and provenance gates
plus lint:ci — all green without it.

Refs #2782

* docs(#2799): record the Phase 5b vocabulary widenings in ADR-2782

Five additive amendments, each forced by a lane that ships today, plus two
corrections the phase had to make rather than work around:

- D5 rule 1 was recorded as delivered by Phase 3 and was not implemented, so
  this phase's rule-4 comparison had no baseline. Recorded because an ADR
  asserting a rule was delivered is exactly what stops a later phase checking.
- The DEFECT.GENERATIVE-FIX gate is re-pointed: its workflow-text families
  scanned the text this phase deletes.

Also records that D7's 'skip the probe where no bounding mechanism exists'
carve-out is obsolete — in practice it meant the Antigravity lane ran unbounded
on every stock macOS host, which ships neither timeout nor gtimeout.

Refs #2782

* fix(#2799): close four defects found by adversarial review

Two confirmed bugs, both reproduced before fixing:

- resolveLanePlan was not total. An openai-http lane with a missing or
  non-object invoke dereferenced inv.hostConfigKey and threw, contradicting
  the module's own documented contract; the spawn branch guarded correctly and
  the http branch did not. The CLI seam resolves every selected lane in one
  map, so one malformed overlay manifest would have aborted the whole review
  rather than dropping its own lane. Guarded, plus a per-lane try/catch at the
  seam so a throw can never take down siblings.
- A reviewer-instance model was silently dropped for any lane declaring
  modelConfigKey null (cursor, qwen, coderabbit). reviewer_instances validates
  that cli is a known slug but never that the slug accepts a model, so a user
  could configure one, get a clean run, and never learn a different model
  reviewed their plan. Now warns explicitly.

Two hardening fixes:

- The slug is concatenated into artifact paths, so LANE_SLUG_RE is enforced in
  the resolver rather than inherited from a validator that does not run on this
  path — the module documents itself as the overlay-manifest trust boundary, so
  it should not depend on someone else having checked.
- normalizeHost mangled a scheme-less value: new URL('localhost:11434') parses
  with an empty hostname, so it became 'localhost://11434' and was compared and
  requested as if real. An empty hostname now means not-a-URL.

Also documents the one gap that cannot be closed here: the antigravity
watermark is keyed by workspace, so two concurrent reviews of the same repo
share a transcript. agy exposes no per-invocation id to filter on, so the
handler now states which half of its never-stale guarantee actually holds.

Refs #2782

* test(#2799): retarget the remaining eight review.md-asserting suites

The remote runner found 37 failures the local sweep missed (it hit the shell's
two-minute cap before reaching these). All eight extract per-CLI bash from
review.md that this phase deletes; each protects a real invariant, so each is
retargeted onto the plan, the runner or the handler rather than removed.

Three real defects surfaced by doing so:

- effort args never reached ANY lane. model-resolver.cjs exports no
  resolveExecution, so effortFor silently returned [] every time. Restored by
  calling the same bounded resolve-execution query the bash legs used — and
  NOT with --raw, which prints the resolved effort rather than the picked
  field, so claude got 'low' instead of '--effort low'.
- the timeout guidance lost 'a silent empty output is a timeout kill, not a
  crash' — the operator note that exists because of the Codex 0xc0000142
  misdiagnosis. Restored.
- the opencode handler dropped EMPTY assistant text parts. The shipped jq was
  , and  only substitutes for false/null — an empty
  string is truthy in jq and contributed a blank line. Found by a property
  test shrinking to ['', ''].

The opencode property suite no longer spawns jq at all, which deletes the
#2099 hang mechanism it was architected around rather than mitigating it.

Refs #2782

* fix(#2799): register the two new generated modules, and untrack them

The remote runner caught build output committed to git. Both new modules
compile from src/*.cts into gsd-core/bin/lib/*.cjs, and every sibling generated
that way is gitignored and eslint-ignored (ADR-457) - including Phase 1's own
review-lane-descriptor.cjs. Mine were neither, so repo-invariants' "each
bin/lib/*.cjs is linted xor ignored according to migration state" failed.

Registered both in .gitignore and eslint.config.mjs alongside the Phase 1
module, and dropped them from the index. Nothing about the shipped behaviour
changes; the artifacts are rebuilt by build:lib.

This is the new-.cts-module registration ripple, and it is the one part of it I
had not completed - the CONTEXT.md glossary and the inventory manifest were
already done.

Refs #2782

* chore(#2799): backfill changeset pr number to 2861

* chore(#2799): backfill changeset pr number to 2861

---------

Co-authored-by: Test <test@example.com>
2026-07-30 12:48:06 -04:00
Tom Boucher
0408276791 chore(#2797): federate reviewer config keys off the central schema (#2841)
* chore(#2797): federate reviewer config keys off the central schema

Phase 4 of epic #2782 (ADR-2782 D9, config half). Runs AFTER 5a per the
ADR's swap amendment: a federated config slice lives inside a
capabilities/<id>/capability.json, and three of the five key families had
no capability directory until 5a created them.

Four key families move to the lanes that use them; the central-schema
removal and the federated addition land in this one commit because the
exclusivity invariant fails the build on a key present in both.
review.max_prompt_tokens, review.default_reviewers and
review.reviewer_instances describe policy ACROSS lanes and stay central.

Two things the issue did not name, both found while building it:

1. THE EXCLUSIVITY GATE WAS BLIND TO PATTERNS. It compared federated keys
   against manifest.validKeys only, and two of the four families
   (review.models.<slug>, review.max_prompt_tokens_per_reviewer.<slug>)
   were pattern-backed. That is not cosmetic: isCentralConfigKey consults
   those patterns and mergeFederatedConfig skips every key for which it
   returns true, so declaring a slice while the pattern survived would
   have shipped an INERT slice behind a green gate — the exact
   half-migrated shape the invariant exists to prevent. The gate now
   loads the patterns from the same manifest the runtime reads.

2. AN UNSET PER-LANE BUDGET NOW RESOLVES TO 0, NOT NOT-FOUND, because a
   federated key always resolves to its declared default. The three
   fallback guards in review.md checked only empty-or-"null", so a user
   who set the GLOBAL review.max_prompt_tokens would have silently lost
   trimming on the HTTP lanes. The guards now treat 0 as unset.

D9 says review.models.<slug> is owned by "the lane whose slug it names".
That is false for one lane: the shipped key is review.models.agy while
the slug is antigravity. Ownership follows the lane; the key name is
preserved, because renaming would break every config that sets it.

Existing tests updated rather than left asserting the old world:
config-get on a cleared federated key yields empty instead of
not-found (what #2046 actually protects — never persisting the literal
"null" — is unchanged and still asserted); the config-schema dynamic
pattern representative moves to reviewer_instances; the
prototype-pollution guard case moves to a surviving dynamic prefix so
alert #26 keeps its coverage, with a new case asserting the old key is
now rejected earlier; and Phase 2's harvest-widening inertness assertion
becomes an ownership assertion, since Phase 4 is what consumes it.

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

* fix(#2797): use a -1 sentinel so an explicit per-lane budget of 0 survives

A federated config key always resolves to its declared default, so an
unset per-lane prompt budget needed a value the workflow could treat as
'not configured'. The first cut used 0 — which is wrong: 0 is already a
LEGITIMATE per-lane budget meaning 'do not trim this lane' (the
early-return guard in prepare_trimmed_prompt_for_reviewer). Treating it
as unset would have silently switched a user who deliberately disabled
trimming for one lane onto the global budget.

The sentinel is now -1, which is not a valid token budget, so all three
states stay distinguishable: unset falls back to global, an explicit 0
disables trimming for that lane, and an explicit N is used. Locked by
three CLI round-trip tests.

Surfaced by the isolated security reviewer before it crashed mid-run;
verified independently against the shipped trim guard rather than taken
on trust.

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

* fix(#2797): update central-registration assertions and stay under the review.md cap

The remote runner caught both; my local sweep missed the files.

1. tests/plan-review-convergence.test.cjs asserted the three local-server
   host keys are in VALID_CONFIG_KEYS. They are federated to their lane
   capabilities now, and the exclusivity invariant forbids a key living
   in both places. What #2306-local actually protects is that config-set
   ACCEPTS them, so that is what is asserted — via isValidConfigKey, the
   predicate config-set itself uses, which spans central and federated.
   A second assertion pins federated ownership, so a silent reversion
   back to the central schema fails too.

2. review.md exceeded the LARGE tier hard cap (62583 > 61440). That cap
   is a red line, not a budget to raise. The three per-lane budget guard
   comments were near-identical; condensed to one terse line each. 61371
   bytes, 69 to spare. Real extraction to workflows/review/modes/ is
   Phase 5b/6 work.

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

* fix(#2797): fail closed on a broken config-schema manifest; reconcile stale docs

Isolated security review findings.

MAJOR — loadCentralConfigPatterns failed OPEN. It swallowed a JSON parse
error and returned [], while its sibling loadCentralConfigKeys, reading
the SAME file, writes to stderr and throws ExitError(1) on that identical
failure class. Fail-open here defeats the gate this function exists to
feed: with zero patterns, validateCrossCapability's pattern-collision
check silently passes and an inert federated slice ships green. It was
masked in the one production call site only because loadCentralConfigKeys
runs first against the same path — a coincidence of ordering, not a
guarantee, and this function is exported and called standalone. The two
now share a contract: ENOENT is the legitimate absent case, anything else
throws loudly. A single unparseable PATTERN is still skipped, which
degrades to "checked less" rather than blocking every build. The branch
had zero coverage; it now has two tests (malformed JSON, EISDIR).

MINOR — docs/CONFIGURATION.md still listed review.models.qwen and
review.models.cursor as settable, ~770 lines below this PR's own new
Ownership section. Those lanes take no model flag, so they declare no
model key and config-set now rejects them. Rows removed; the missing
review.models.agy row added; the per-reviewer budget row corrected to
name only the lanes that own a budget key, and to document that a
per-lane 0 disables trimming for that lane.

Also fixes a shadowed "raw" binding introduced by the fail-closed change,
which made the generator unrequirable — caught immediately by its own
--check.

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

* chore(#2797): backfill changeset pr number to 2841

* fix(#2452): make the base-ref mutation test hermetic against leaked GIT_* env

tests/mutation-workflow-base-ref.test.cjs fails on PR branches while next
stays green, and it is currently blocking at least three unrelated PRs
(#2841, #2832, #2827) with:

  error: invalid object 100644 <sha> for 'base-N.txt'
  error: Error building trees

The existing loop comment attributes this to `git add .` rehashing O(n^2)
blobs "before the object write had landed" and works around it by staging
one path per iteration. That is not the cause: sequential execFileSync
calls cannot race each other's object writes, and the failure persisted
after that change — it simply moved to a lower commit index.

The cause is that the git() helper inherited the runner's environment. A
leaked GIT_INDEX_FILE makes `git add` write into a DIFFERENT repository's
index; GIT_OBJECT_DIRECTORY / GIT_ALTERNATE_OBJECT_DIRECTORIES send the
blob to another object store; GIT_DIR / GIT_WORK_TREE redirect the whole
operation. In every case `git commit` then cannot resolve a blob it just
staged, which is precisely the error above.

Verified by negative control: with GIT_DIR exported, this test fails on
the unfixed helper (the git commands operate on the wrong repository
entirely); with the helper stripping GIT_* it passes. The single-path
staging is kept — it is genuinely less work — but it is no longer load
bearing.

Found while shipping #2797. Fixed in place rather than deferred: it is a
defect surfaced during the work, and it is blocking other contributors.

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

* fix(#2452): build the base-advance commits empty, removing the lost-object class

The base-ref guard has been failing in CI with:

  error: invalid object 100644 <sha> for 'base-N.txt'
  error: Error building trees

It is currently red on at least three unrelated PRs (#2841, #2832,
#2827) while next stays green.

Two theories have now been tried and neither held. #1881 blamed `git
add .` rehashing O(n^2) blobs and switched to staging one path per
iteration; the failure moved from commit 32 to commit 25 and carried on.
The preceding commit here made the git helper hermetic against leaked
GIT_* environment — that IS a real vulnerability (with GIT_DIR exported
the helper operates on the wrong repository entirely, proven by negative
control) but it produces a different error than CI reports, so it is not
demonstrably the cause either.

Neither trigger reproduces off-CI, so this stops guessing at the trigger
and removes the failure CLASS instead. The loop needs base-branch DEPTH
and nothing else: no assertion reads these commits' contents, and
base-side files cannot appear in `origin/base...HEAD` regardless.
`--allow-empty` writes no blob and no tree, so there is no object for the
index to reference and lose. It is also far less work than 60
write+hash+index cycles.

The guard still proves its mechanism: the test asserts that a --depth=1
base fetch FAILS and a full fetch resolves, so a broken topology would
surface immediately rather than passing vacuously.

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

---------

Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
Co-authored-by: Test <test@example.com>
2026-07-30 08:52:56 -04:00
Tom Boucher
6a9babda69 chore(#2798): declare the eleven reviewer lanes as manifest data (#2837)
* chore(#2798): declare the eleven reviewer lanes as manifest data

Phase 5a of epic #2782, delivering ADR-2782 D9 (roster half) and D3.

- Five reviewers GSD never installs into become lane-only role:reviewer
  capabilities with no runtime body, no runtimeCompat and no install surface:
  gemini, coderabbit, ollama, lm-studio, llama-cpp. Before this they had no
  descriptor at all and lived as a hardcoded NON_RUNTIME_REVIEWER_SLUGS tail,
  which is now deleted outright.
- The six hosts that are ALSO reviewers gain a reviewer body alongside their
  runtime body. Their runtime bodies are byte-identical to next -- verified per
  capability against the git blob, not asserted -- so no install behaviour moves.
- KNOWN_REVIEWER_SLUGS derives from declared bodies via an exported
  deriveReviewerSlugs(registry). hostBehaviors.reviewerCli survives as a derived
  legacy alias for one release; where a capability carries both, the body wins
  and the slug appears once. Alias removal is Phase 7 (#2801).

THE KEYSTONE: the roster is the SAME ELEVEN SLUGS as before -- antigravity,
claude, coderabbit, codex, cursor, gemini, llama_cpp, lm_studio, ollama,
opencode, qwen. This phase changes HOW the roster is derived, not WHO is in it,
and the test asserts that literal list rather than a count.

kimi-code is deliberately NOT declared here. It is net-new with no
invoke_reviewers leg, so declaring it now would make it selectable but not
invocable -- present in --all, selected, emitting an empty section for the whole
5a-to-5b window -- and would break Phase 1's parity assertion. It lands in 5b
alongside the iteration that can run it. Legacy kimi (the Python CLI) is not a
reviewer at all and gains nothing.

The highest-value test is declaredManifestLanesMatchThePhase1Descriptor: it
deep-compares all eleven declared bodies against REVIEWER_LANES field-by-field,
including probe and invoke sub-fields. All eleven are byte-identical, key order
included. The epic's premise is that the manifest and the core descriptor
describe the same lane with NO translation layer, and Phase 2's review already
caught one divergence that every other test missed.

Two ADR corrections folded in, as Phases 1-3 each did:

1. PHASE ORDER. The ADR runs Phase 4 (federated config) before 5a and #2798
   claims a dependency on 4. That is inverted and makes Phase 4 unsatisfiable:
   D9 assigns review.<host>_host to lane capabilities that do not exist until
   THIS phase creates them, and a federated config slice must live inside
   capabilities/<id>/capability.json. Real graph: Phase 2 -> 5a -> 4.
2. #2798's INVENTORY acceptance item is vacuous. The inventory catalogs
   bin/lib/*.cjs modules, not capability directories -- antigravity, opencode
   and qwen appear zero times in it -- and gen-inventory-manifest --check passes
   with the five new dirs and no edit.

Also corrected a stale line in Phase 2's own ADR amendment: it recorded the slug
pattern as /^[a-z][a-z0-9_-]*$/, but Phase 2's security review widened the
shipped pattern to /^[a-z0-9][a-z0-9_-]*$/ to match Phase 1's exported
LANE_SLUG_RE. The prose had not followed the code.

Closes #2798

* fix(#2798): catalogue reviewer capabilities in the generated matrix

The capability matrix rendered exactly two tables, feature and runtime, via
renderTable(caps, role) filtering on c.role === role. ADR-2782 D3 added a THIRD
role, so every role:"reviewer" capability was silently dropped from the
first-party catalogue.

The drift guard did not catch it, and could not: --check compares generated
output against the committed file, and both omitted the five lanes identically,
so it reported "up to date" while five shipped capabilities were invisible in
the one document that is supposed to list what ships. A guard blind to an entire
role is not guarding.

This phase is what exposed it -- it ships the first role:"reviewer"
capabilities -- so it is fixed here rather than deferred (CLAUDE.md: a defect
found while working is fixed in the current change, which overrides
one-concern-per-PR).

Verified red-before-green: with a lane row deleted from the matrix, --check now
exits 1; restored, it exits 0. Before this fix the lanes were absent entirely, so
there was nothing for the guard to compare.

Phase 6 (#2800) still owns enriching the matrix with lane-specific detail
(slug/flag/transport columns) and the locale parity gate. This is the narrower
fix: the capabilities APPEAR at all.

* fix(#2798): close two hardening gaps and record three limits durably

Isolated security review (5 targets, no blockers) reproduced two gaps in the new
deriveReviewerSlugs. Both are unreachable through the checked-in registry -- it is
generated, JSON-sourced and code-reviewed -- but the function is EXPORTED for
reuse and carries no other validation, so it must not depend on its caller.

- A whitespace-only slug passed the length>0 test verbatim and occupied a roster
  entry it could never match. Slugs are now trimmed before the emptiness test. A
  blank body correctly falls through to the legacy alias rather than DROPPING the
  lane, which would have been worse than the blank slug.
- KNOWN_REVIEWER_SLUGS is computed at require() time, so an uncaught throw there
  breaks import for EVERY consumer rather than degrading selection. It is now
  guarded, yielding an empty roster on a malformed registry. That is a visible
  degradation, not a silent one: under D4 an explicitly requested reviewer that
  is unavailable is an ERROR, so /gsd:review --claude against an empty roster
  fails loudly. This also removes an asymmetry -- the sibling capability-trust
  module documents its collectors as TOTAL and wraps them for exactly this reason.

Also records three findings that previously existed ONLY in squash-merged PR
bodies, which is not a durable record:

- ADR-2782 D5 gains an implementation note explaining why the resolved host is
  deliberately EXCLUDED from the disclosure signature. Rule 1 says consent binds
  the resolved host; the loader has no config resolver, so folding it in would
  make the loader and lifecycle compute different signatures for one manifest and
  re-prompt forever. The binding is split: signature covers the SHA-pinned
  manifest fields, the consent record stores the resolved host, and Phase 5b
  re-resolves at invocation -- which is where rule 4 already puts the check. A
  reader comparing rule 1 to the code would otherwise conclude it is unimplemented.
- CONTEXT.md's capability-trust entry still described THREE executable surfaces.
  Phase 3 added the fourth and made that false; corrected here, since it is drift
  this epic introduced rather than Phase 6's new-glossary-term work.
- stableJson documents the NaN/Infinity/undefined -> null signature collision and
  why it is unreachable (JSON grammar has no such literal, so JSON.parse throws
  first). Reachability rests entirely on the ingest path staying JSON.parse-only,
  so the note lives where someone would break it.

* chore(#2798): backfill changeset pr number to 2837
2026-07-29 16:58:02 -04:00
Tom Boucher
46e84d5e39 chore(#2795): reviewer manifest body + registry harvest, validation, forward-compat (#2823)
* chore(#2795): reviewer manifest body + registry harvest, validation, forward-compat

Phase 2 of epic #2782 under ADR-2782. Delivers D1, D2, D3, D7, D8 and the four
Phase-1 vocabulary amendments (A1-A4).

- VALID_ROLES gains "reviewer"; the reviewer body is admissible on role:runtime
  (a host that is also a reviewer keeps one manifest) and on the new
  role:reviewer (a lane that is not an install target). A reviewer body on
  role:feature is an error: declaring one is an assertion of lane-ness.
- validateReviewerBody + validateLaneProbe + validateLaneInvoke: nine closed
  enums, a transport discriminator selecting mutually-exclusive invoke
  sub-shapes, bounded probes (D7), and outputArg required-iff outputChannel is
  file-arg and forbidden otherwise.
- Absent-safe (D4.1): only `undefined` is absent. null/{}/[]/false/0 are
  malformed assertions and error. 39 of 39 shipped capabilities depend on this.
- collectReviewerWarnings: an unknown field inside the body warns, never errors,
  so a forward-built manifest degrades visibly instead of failing the build.
- D8 uniqueness (slug / flags / reviewsSection) lives in validateCrossCapability,
  so it is enforced at build time over first-party AND at load time over the
  merged first-party union overlay set, with first-party-wins falling out of the
  loader's existing ordering rather than a new provenance check.
- Config harvest widened past the role==="feature" branch in both the generator
  and the ownership loop. The often-cited cause of the stranded reviewer config
  keys -- the runtime body forbidding feature-only fields -- is not the
  mechanism: `config` is not in FEATURE_FIELDS_FORBIDDEN_ON_RUNTIME. The cause is
  two harvest sites that never read it. Verified inert: no shipped capability
  declares config on a non-feature role, and the generated registry is unchanged.

Three ADR corrections are folded in (Phase 1 set the precedent of amending
in-phase): the misattributed config-stranding cause, D3's inverted
profile-membership claim, and the specified capability folder names for
lm_studio / llama_cpp, which would have failed the id kebab-case invariant.

Closes #2795

* chore(#2795): collapse nine enum checks into one validateEnumField helper

Standards-axis review findings, both applied:

- Duplicated Code: the enum-membership + enumerate-the-members error shape
  repeated near-verbatim at nine call sites. Routing them through one helper
  makes "the error names its valid members" structural rather than a
  convention repeated nine times, where it would drift. That property is
  load-bearing until Phase 6 ships the prose reference, because these errors
  are currently the only documentation of the vocabulary.

- Speculative Generality: the isReservedName() pre-check on every enum field
  was inert. A VALID_* set never contains __proto__/constructor/prototype, so
  membership alone already rejects them, and "must be one of: ..." is more
  actionable than "is a reserved name". The literal guards remain where they
  do real work -- the key-derived write sites in the registry generator and
  the claim() accumulator.

The reserved-name test now asserts all three reserved names are rejected via
enum membership, rather than one name via a branch that no longer exists.

* fix(#2795): align lane slug grammar with Phase 1 and wire the load-time diagnostic channel

Spec-axis review findings, both applied.

(1) The slug grammar had diverged from Phase 1's core descriptor. Phase 1 exports
LANE_SLUG_RE = /^[a-z0-9][a-z0-9_-]*$/ (leading digit permitted); the manifest
validator required a leading LETTER. A slug the core descriptor accepts -- a
model-named lane such as 4o-mini -- would have been rejected by the manifest
validator, which is exactly the translation layer ADR-2782 exists to delete. It
was inert only because all eleven shipped slugs begin with a letter, so nothing
else would have caught it until a third party shipped such a lane.

The grammar cannot be reduced to one definition: Phase 1's module compiles to
gitignored build output, and capability-validator.cjs is a committed plain .cjs
that must load on a fresh worktree before build:lib has ever run. That makes this
the repo's DEFECT.GENERATIVE-FIX class, so the duplication now carries a parity
assertion -- laneSlugGrammarMatchesPhase1Descriptor -- which compares both the
source grammar and the accept/reject verdict for a shared input set, and fails if
the two ever drift again.

(2) collectReviewerWarnings had exactly one caller: the build-time generator,
which only ever sees first-party in-repo manifests. The real third-party overlay
loader never called it and ValidatorModule did not declare it, so ADR-2782 D4.3
-- an unknown field inside a reviewer body is ignored WITH A WARNING -- surfaced
nowhere at runtime, which is precisely the case D4.3 exists for.

loadRegistry now collects those diagnostics on the accept path, behind a
typeof-guard (an older built validator without the function still loads) and a
try/catch (ADR-1244 D2's never-crash contract outranks a diagnostic). They land
in a NEW OverlayMeta.diagnostics field rather than OverlayMeta.warnings, because
warnings records capabilities that were SKIPPED and a consumer treating every
entry as inactive would mislabel a working lane.

Covered end-to-end by overlayLaneWithUnknownFieldIsAcceptedAndDiagnosed, which
drives a real global-scope overlay through loadRegistry and asserts the lane is
accepted, produces no skip warning, and yields a diagnostic naming the field.

* fix(#2795): make the reviewer validators honour their documented totality contract

Isolated adversarial review finding (MAJOR), reproduced by execution.

validateReviewerBody documents itself as "TOTAL: returns an array of error
strings for ANY input and never throws", and the overlay loader contracts every
validator to RETURN errors -- #1461 OVL-1 records a validator that THREW and
would have crashed every consumer of loadRegistry. The contract was false at ten
sites: JSON.stringify throws on a BigInt and on a circular structure, and every
enum/scalar rejection path interpolated the rejected value into its own rejection
message. Reading the value could throw too, before any message was built, via a
throwing getter or a Proxy get/ownKeys trap.

Not reachable through a capability.json today -- every ingestion path is a plain
JSON.parse of file text, which cannot express any of those shapes. Fixed anyway:
the contract is stated on an EXPORTED function, and a caller must not have to
re-derive today's reachability analysis to know whether it holds.

Two layers, because serialization safety alone is insufficient:
- describeValue() renders any value without throwing, so messages stay useful
  (a BigInt now reads "got: 10n" rather than degrading to a generic fallback).
- A structural try/catch around validateReviewerBody and collectReviewerWarnings
  makes the guarantee absolute rather than argued, covering read-time throws that
  fire before any message exists.

The same review found the property test guarding this contract was FALSE
CONFIDENCE, which is the more important half. fc.anything() at default
constraints emits no BigInt, no circular reference, no getter and no Proxy --
20,000 sampled draws produced zero of each -- so the test was named for a
contract its generator could not reach. Even withBigInt is insufficient under
whole-value fuzzing, because the defect needs an exotic value in a specifically
NAMED field and random key names never land on one.

The property is now field-targeted across all twelve reviewer fields, and a
companion test enumerates the shapes fast-check cannot generate at all
(BigInt, circular, throwing getter, symbol, function, null-prototype) across
scalar positions, array-element positions, and read-time traps.

Verified red-before-green: with the fix reverted both property tests fail; with
it restored all 119 pass.

* chore(#2795): backfill changeset pr number to 2823
2026-07-29 10:55:45 -04:00
Tom Boucher
9a76ca6783 fix(#1882): distinguish unterminated frontmatter from absent frontmatter (#2712)
* fix(#1882): distinguish unterminated frontmatter from absent frontmatter

extractFrontmatter returned {} both for a document with no frontmatter and for
one whose fence was opened and never closed, so a file truncated mid-write was
byte-identical to a legitimate no-metadata file. Verified live through
`gsd-tools frontmatter get`: both printed {} with exit 0 and nothing on stderr.

Per ADR-1411's "corrupt is not absent" amendment the {} return is preserved
exactly -- no caller may break -- and the cause is surfaced out-of-band as a
deduplicated, unconditional stderr diagnostic. That mechanism lands as a shared
leaf module rather than a per-site copy because three sibling findings in the
same epic need it identically; four hand-rolled copies of one behaviour is the
generative-fix-divergence defect class.

The discriminator is deliberately not "opened but never closed". A Markdown
document whose first line is a thematic break takes that exact branch, so
flagging on the missing fence alone reports corruption on good Markdown -- the
failure mode this class of check has shipped with before. The unterminated
region is instead run through extractFrontmatter's own parser (extracted as
parseYamlRegion so the probe and the real parse can never diverge) and reported
only when it yields at least one key.

Also folds an inline defect found while working: src/config-loader.cts carried
two NUL bytes in the JSDoc added by this epic's Phase 1 (3eb1cede2), making it
the only non-text file under src. file(1) reported it as data and text tools
silently skipped it, defeating the audit rule that says to search the authored
source; tsc passed because the bytes sat inside a comment, so no gate caught it.
It is live on next.

Refs #1879

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

* test(#1882): pin unterminated-frontmatter detection and its negative space

Covers the discriminator on both sides. The positive rows are the issue's own
repro (LF and CRLF) plus the key-count boundary 0/1/2 around the ">= 1 parsed
key" threshold. The negative rows are the documents that reach the same branch
and must stay silent -- above all a Markdown thematic break at byte 0, which is
how this class of check has previously shipped a false positive on valid
Markdown.

Deduplication is tested on both halves of the composite key: a repeat of the
same (path, cause) is suppressed, a genuine second failure in a different file
is not, and a Windows and POSIX spelling of one path resolve to a single key.
The reset seam is asserted to actually clear -- #2674 is the precedent where a
reset that silently failed to clear made every later dedup assertion a vacuous
pass, and the cases only passed because each happened to pick an unused key, so
every case here uses a path unique to itself.

Assertions are on typed surfaces throughout -- the frozen reason enum and the
dedup-set size -- never on diagnostic prose. The one CLI-level case asserts a
differential between two runs (whether stderr is empty) rather than matching a
message, and is the wired user-reachable surface for this fix. Stream failure is
injected by overriding process.stderr.write and restoring it, never chmod 0o000,
which root bypasses.

Two properties guard the ~50 call sites of the changed function: the new
optional path argument is inert with respect to the parsed value, and LF/CRLF
spellings of a document still parse identically.

Refs #1879

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

* fix(#1882): raise the truncation threshold and repair the dedup key

Isolated adversarial review found the one-key discriminator false-positives on
ordinary Markdown: a thematic break above a single labelled line -- `Note:`,
`Author:`, `TODO:`, `See:` -- parses as exactly one key and was reported as
corruption, which is the precise failure the design claimed to prevent and the
changeset promised was fixed. The threshold is now two keys. A file truncated
after exactly one key becomes a false negative; that is the same
precision-over-recall direction already taken at zero keys, and every GSD
artefact this guards carries two or more frontmatter keys.

Three dedup-key defects, each of which could silently swallow a real diagnostic:

- Backslash normalization is removed. A backslash is a legal filename character
  on Linux and macOS, so folding it to a forward slash made two genuinely
  different files share one key. Two spellings of one Windows path may now
  report twice; two distinct files can never silence each other. Lost signal is
  the worse failure.
- The key namespaces are tagged so a file literally named like the unnamed
  digest fallback can no longer collide with a path-less caller whose content
  hashes to that digest -- computable for any predictable content, no brute
  force needed.
- The source identity is computed once rather than hashed twice per emission.

Corrects the previous commit. The two NUL bytes in src/config-loader.cts were
NOT in a JSDoc comment as that message claimed; they were deliberate separators
in the live dedup key, and stripping them degraded it to bare concatenation.
They are restored as escape sequences -- byte-identical runtime string, and the
file is text again so grep can see it. The diagnostic script that misled me
indexed a character-offset string with a byte offset.

Also threads sourcePath through the STATE.md and PLAN.md readers so the two
artefacts epic #1879 is actually about name their file rather than reporting
under a content digest.

Refs #1879

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

* test(#1882): correct fixtures and assertions left behind by the review fixes

The previous commit changed two behaviours deliberately and the suite still
encoded the old ones, so gsd-test came back red with six failures across both
lanes -- all of them mine.

Fixtures carrying a single frontmatter key no longer clear the two-key
truncation threshold, so the CLI differential and the two path-less dedup cases
were asserting a diagnostic that is now correctly withheld. They now carry two
keys, which is what a real interrupted write of a GSD artefact looks like.

The Windows/POSIX case asserted that two spellings of one path collapse to a
single key -- the exact folding that was removed because it also collapsed
genuinely distinct POSIX files whose names contain a backslash. Inverted to
assert they now report separately, with the reasoning recorded inline so the
trade is not silently reversed later: mild duplicate noise on one Windows path
is acceptable, a swallowed diagnostic is not.

Refs #1879

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

* fix(#1882): name the file at every read site, and report each file once

The diagnostic reached only the four frontmatter CLI verbs, so ~47 of 53 call
sites reported a truncated file under an anonymous content digest instead of
naming it. Since naming the file is the whole point -- it is what an operator
can act on -- that was a gap in the deliverable, not a scoping choice. 43 of 53
sites now pass the resolved path.

Closing it surfaced a defect the original design missed. A single truncated
STATE.md is parsed twice in a normal run: once by the read wrapper, which holds
the path, and again by a pure core downstream, which is handed only the string
and cannot know it. Those two parses keyed separately, so one file produced two
diagnostics -- and wiring more sites made the collision more likely, not less.
Every emission now registers both identities the input could be known by and
checks both before writing, so whichever caller arrives first speaks and the
other is suppressed. Distinct files with distinct content still report
separately, which is the property ADR-1411 actually requires; two files whose
truncated content is byte-identical collapse to one report, which stays the
documented limit.

Ten call sites deliberately keep no path. Two are frontmatter's own round-trip
checks during set and merge, where passing a path would report on every write.
The other eight are the state-transition pure cores, which ADR-1769 defines as
(content, intent, deps) -> newContent with injected I/O; threading a path
through them would contradict that recorded decision, so it is surfaced rather
than taken unilaterally. With the widened key they no longer double-report, and
in the normal flow the named parse runs first, so the file is still named.

Refs #1879

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

* fix(#1882): inject the STATE.md path into the transition cores

The six state-transition cores parsed STATE.md frontmatter without knowing
which file it came from, so a truncated STATE.md reached the operator as an
anonymous content digest on exactly the artefact epic #1879 is named for.

ADR-1769 section 3 shapes these as (content, intent, deps) -> newContent with
injected deps, and deps is the seam for precisely this: something the core
cannot derive without doing I/O. It already carries roadmapProvider and a
phase-inventory provider on that basis, each documented as injected rather than
imported so the core stays pure and testable without disk access. A resolved
path is data, not I/O, so an optional sourcePath member extends the established
pattern rather than contradicting it, and every existing stub keeps compiling
because the member is optional.

updateCore and reconcileCurrentPosition take no deps and are left alone. With
the widened dedup key they cannot double-report, and in the normal flow the read
wrapper has already named the file by the time they run.

Also regenerates gsd-core/bin/lib/state-transition.cjs. That artifact is tracked
rather than gitignored, unlike most of its siblings, so leaving it stale would
have shipped a runtime without this change to anyone reading the repo without
building. tsc had skipped the re-emit because its incremental build info still
recorded an emit that had since been reverted, so the stale output survived a
clean build; clearing tsconfig.build.tsbuildinfo forced it. The
compiled-artifact-sync gate is what surfaced the drift and now reports all nine
tracked artifacts matching their source.

Refs #1879

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

* fix(#1882): stop the widened dedup key from hiding a second file

The previous commit widened the dedup guard so one file parsed twice -- once by
a read wrapper holding the path, once by a pure core holding only the string --
reported once instead of twice. It did that by checking BOTH keys before
emitting, which silently traded one defect for a worse one: two DIFFERENT files
whose truncated content happened to be byte-identical now collided on the shared
content digest, and the second file's diagnostic was swallowed. That is the
over-coarse keying ADR-1411 explicitly forbids, reintroduced while fixing
something else.

The guard now checks only the key matching what the caller actually knows -- a
named read checks its path key, a path-less read checks its digest key -- while
still recording every key the input could later be identified by. The redundant
path-less re-parse of an already-named file stays silent, and two distinct files
always both report.

Verified across all six orderings: same file named-then-anonymous reports once;
two different files with identical content report twice; two different files
with different content report twice; the same path twice reports once; two
path-less parses of identical content report once; two path-less parses of
different content report twice.

The suite caught this -- twenty failures, all in the unusable-input tests that
reuse one truncated fixture across different paths. The local probe written
alongside the broken change did not, because it compared two files with
different content and could therefore only confirm the expected behaviour.

Refs #1879

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

* test(#1882): count diagnostics emitted, not identities interned

The suite measured the size of the dedup set as a stand-in for "how many
diagnostics were emitted". That held only while one emission recorded exactly
one key. Once an emission began recording every identity the input could later
be matched by -- a path key and a content key for the same file -- the set grew
by two per write and twenty assertions read 2 where they expected 1.

The production behaviour was correct throughout; the proxy was not. Set size
counts identities, which is an implementation detail of the guard. The
behavioural claim these tests exist to make is how many diagnostics an operator
actually saw, so the module now exposes that directly as an emission counter and
the suite asserts on it. The set-size accessor stays for assertions genuinely
about key shape.

The local probe written alongside the change did not catch this because it
counted process.stderr.write calls -- the right thing -- while the suite counted
set growth. Verification now asserts both and requires them to agree, so a
future divergence between the counter and real writes fails immediately rather
than being discovered a bench run later.

Refs #1879

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

* test(#1882): retire two assertions that outlived the behaviour they described

Both tests encoded assumptions the dedup fix invalidated, and both were caught
by the suite rather than by the probe written alongside the change.

The forged-path case asserted that a file named like the anonymous digest
fallback must not suppress a later path-less report. That premise is gone: an
emission now records every identity its input could be matched by, so ANY named
report of some content silences the anonymous re-parse of that same content --
which is the same-file guard working as intended, and has nothing to do with the
crafted name. The property still worth defending is that a crafted filename can
never silence a real file reported under its own path, so that is what the test
now asserts, with the deliberate suppression documented beside it.

The reset-seam case ended by reading the size of the dedup set and expecting 1.
Set size counts interned identities, not diagnostics written, and one emission
now interns two. It asserts the emission counter for the event and keeps a
weaker set-size check for the interning.

Refs #1879

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

* fix(#1882): close the review findings on the discriminator, dry-run and counter

Three orthogonal review passes ran against the final diff. Their findings:

A labelled preamble under a leading rule was still misreported. Raising the key
threshold to two only moved the boundary, because two colon-labelled lines are
as common in ordinary prose as one -- a document opening with a rule over an
Author and a Reviewed-by line, then prose, was called corrupt. Key count alone
cannot separate the two. What does is what follows: a write interrupted part way
through a frontmatter block ends mid-block, so every line of the region is still
frontmatter-shaped, whereas a document merely opening with a rule goes on to
prose. Both conditions are now required, and each closes a false-positive class
the other leaves open. Nested list values and indented continuations stay
frontmatter-shaped, so legitimate truncations are unaffected.

`state rebuild --dry-run` reported a truncated STATE.md anonymously. The write
path is named only because readModifyWriteStateMd parses with the path first;
the dry-run branch reads the file directly and never did. Dry-run is the
read-only mode an operator reaches for first when they suspect corruption, so it
is the one that most needed to name the file. reconcileCurrentPosition takes the
path as an optional argument now and rebuildCore passes it down. That function
was previously left alone on the grounds that a read wrapper always names the
file first -- this is the flow that disproves it.

The emission counter counted write attempts rather than writes, so on a broken
stderr it claimed a diagnostic had reached the operator when nothing had. It is
incremented only after a write that completed, and the broken-stderr test now
asserts the count as well as the return value.

Two documentation defects. The module described a guarantee it does not keep:
one file yields one diagnostic only when the named read comes first. The reverse
ordering emits twice, and that is deliberate -- a path-less caller cannot
identify its file, so suppressing the later named report would also suppress a
genuine second failure in a different file whenever two files share identical
truncated bytes, which ADR-1411 ranks the worse failure. The comment now states
the asymmetric guarantee and a test pins it. Separately, the CONTEXT.md glossary
entry still described backslash normalization that a later commit removed, and
asserted the opposite of what the tests pin; no lint checks prose against code,
so nothing caught it.

Also converts three body-level try/finally blocks to t.after(), per
CONTRIBUTING.md's rule that try/finally belongs only in helpers with no test
context -- the file's own emissionsDuring helper already did this correctly.

Refs #1879

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

* docs(#1882): tell the operator what the truncated-frontmatter warning means

A user who has just seen the new warning is acting, not studying, so this lands
in the How-To quadrant beside the other "if you see X" branches in
debug-a-failed-execution, not in reference or explanation. It gives them what
the warning means for this run, three steps to restore the file, and the fact
that the warning changes no return value or exit code.

It also states the case that matters more than the warning itself: silence does
not prove the file is intact. GSD says nothing when the partial block carries
fewer than two fields or reads as prose, because a Markdown document opening
with a horizontal rule is indistinguishable from one of those. A reader chasing
missing metadata needs to know not to treat quiet as clean. Why that threshold
exists is explanation and deliberately stays out of a how-to.

Refs #1879

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

* chore(#1882): backfill changeset pr number to 2712

* test(#1882): constrain each branch of the frontmatter-shape check

CI's mutation gate came in at 61.56 against a threshold of 62, and the surviving
mutants were concentrated in isFrontmatterShaped -- the function added last, in
response to review, and the only one never given tests of its own. It was
exercised solely through extractFrontmatter, which covers the composite decision
but leaves each branch of the predicate unconstrained: drop the blank-line
filter, or any one of the three shape alternatives, and every existing assertion
still passed.

Four cases now pin the halves independently. A blank line inside an interrupted
block must not disqualify it, which constrains the filter and its comparison. An
unindented list item and an indented folded-scalar continuation each exercise one
shape alternative that no other case reaches on its own -- the folded line is
neither a key nor a list item, so it is the only input that distinguishes the
indented branch. And two keys followed by prose must stay silent, which is the
negative half: it fails if the predicate is ever mutated to accept everything,
and it is the case that proves key count alone was never sufficient.

Refs #1879

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

* test(#1882): register the unusable-input suite with the frontmatter mutation shard

The mutation gate reported an identical 61.56 across two runs whose only
difference was four added tests. That is the tell: the tests were never
executed. The frontmatter shard runs a fixed file list in stryker.config.mjs and
scripts/mutation-matrix.cjs, and tests/unusable-input.test.cjs was in neither, so
the entire suite covering the new unterminated-fence branch was invisible to the
gate while passing perfectly well in the normal run.

So the score was not measuring weak tests, it was measuring absent ones: #1882
added mutants to frontmatter.cjs and no test in the shard covered them. Both
lists gain the file; the config already notes they must stay in sync.

This is a registration ripple a new test file carries when it covers a
mutation-tracked module, alongside the .gitignore, eslint, inventory, glossary
and size-baseline ripples a new module carries. Nothing warned about it, which
is why two runs were spent before the identical score gave it away.

Refs #1879

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

---------

Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
2026-07-27 16:50:12 -04:00
Tom Boucher
09477f925e fix(#2686): thread the resolved executor model into the Workflow backend (#2715)
* test(#2686): failing-first parity guard for Workflow-backend model threading

The Workflow backend emitted every agent() call with no model, so
model_overrides / model_policy / model_profile were silently inert on that path
while the inline path honored them (ADR-1411). Neither existing suite contained
the string 'model' at all.

The centrepiece derives BOTH sides from resolveModelInternal(cwd,'gsd-executor')
rather than hardcoding either, so it asserts backend parity rather than a fixed
string. Also covers: omit-on-inherit/empty (#2517), byte-identical output when
nothing resolves, the #2772/#2285 per-plan worktree gate, adversarial model ids
reaching the code generator, the #2285 composed seam, CLI config-defaulting, and
a fast-check round-trip property.

RED expected: no model key is emitted anywhere, and --executor-model does not exist.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01DPq9ovaovP2UvSVLjD4Lso

* fix(#2686): thread the resolved executor model into the Workflow backend

The Workflow backend emitted every agent() call with no model at all, so
model_overrides / model_policy / model_profile_overrides / model_profile were
silently inert on that path while the inline path honored all of them. The model
was not dropped at the last step — it was absent from the whole seam:
agentOptions() took no model, EmitInput had no field to carry one, and
ResolveWaveDispatchInput (the #2285 seam the orchestrator actually calls) could
not forward one. The generated script asserted the parity it broke.

VERIFY-FIRST, which #2686 flags as the question that decides the fix: the
Workflow tool's agent() DOES accept a per-call model. Its documented signature is
  agent(prompt, opts?: { label?, phase?, schema?, model?, effort?, isolation?, agentType? })
so fix branch 1 applies and branch 2 (declare model routing unavailable) is ruled
out. ADR-1143:24's option enumeration omitting `model` is an incomplete
enumeration, not a decision to exclude it.

- agentOptions(p, executorModel) emits `model` only when it is a non-empty string
  that is not "inherit" (#2517: an empty model 404s on runtimes without native
  tier aliases). A non-string is a malformed config: omit, never throw.
- executorModel threaded through EmitInput and ResolveWaveDispatchInput.
- The CLI resolves gsd-executor from project config by DEFAULT rather than
  requiring a flag, reading the same source the inline path reads. An
  orchestrator that never learns about a new flag would otherwise silently keep
  the old bug. --executor-model exists only to pin/override.
- ADR-1411 provenance: the generated header now states which model was applied,
  or that none resolved and why. A fallback must be a visible value.

Compatibility: when nothing resolves, the emitted options object is byte-identical
to before, so every existing caller and assertion is unaffected.

Behavior change (Hyrum's Law): opted-in users move from session inheritance to the
catalog-resolved executor model. Adding a `model` key also changes agent() opts,
which invalidates the cached prefix of any in-flight resumeFromRunId run — a
one-time re-execution. Both disclosed in the changeset.

Fixes #2686

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01DPq9ovaovP2UvSVLjD4Lso

* fix(#2686): reject script-breaking model ids and share the emit predicate

The isolated adversarial review found a BLOCKER in my own provenance comment,
proven by execution (the emitted script exited 42 from an injected statement).

U+2028/U+2029 are ECMAScript LineTerminators that END a `//` single-line comment
in EVERY engine — the ES2019 change legalized them inside string LITERALS only.
So quoteString (JSON.stringify) is sufficient for the `model: "..."` object
literal but NOT for the `// model: ...` provenance line I added: a raw U+2028 in
a model id closed the comment and made the rest of the line live top-level code.
The value is reachable from `.planning/config.json` (model_overrides /
model_policy), which `mapClaudeOverrideForRuntime` passes through verbatim on any
non-claude runtime — attacker-influenceable in a cloned repo.

`emitWorkflowScript` now rejects a string executorModel carrying any character in
UNSCRIPTABLE_CHAR_RE — the same class `isScriptableIdentifier` already applied to
phaseDir/runId, which is proof the codebase knew this hazard. Rejection is
ok:false with a reason rather than a silent drop, and resolveWaveDispatch maps an
emit failure to the inline backend WITH that reason, so the degradation is
visible. A non-string stays on the existing defensive path (omit, never throw) —
that is malformed config, not an injection attempt.

Also from the reviews:

- The predicate deciding "is this model emittable" was duplicated between the
  emission and the comment asserting it. Extracted to emittableModel() so a
  generated comment can never claim something the generator did not do — the
  exact failure class #2686 was filed for.
- That predicate now trims and lower-cases before comparing, closing a real
  #2517-class gap: " " and "INHERIT" were previously emitted verbatim.
- The adversarial test was pass-always against this very vulnerability — it
  asserted only that JSON.stringify appeared. Replaced with the real contract
  (rejection) plus an execution-level check that no LineTerminator survives into
  the comment. A raw U+2028 had also been committed into that test's fixture
  array where a tab was intended; both are now explicit \u escapes.
- optionsOf in the test was /\{[^}]*\}/, which truncated at any brace a generated
  model contained — silently not testing what it claimed. Now brace- and
  string-aware.

Stale-test corrections in tests/fix-2285-*: three assertions froze the exact
options literal `{ agentType: "gsd-executor" }`. The object legitimately gained
an optional additive `model` key, so they now assert the invariant they exist to
protect (agentType present, isolation absent) rather than a frozen literal. The
CLI-vs-pure equality test pins --executor-model on both sides; otherwise it
compared a config-resolved CLI run against a pure call given no model.

CONTEXT.md glossary updated for the changed emitWorkflowScript signature and the
new rejection rule (CLAUDE.md: the glossary is a PR gate for core-module changes).

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01DPq9ovaovP2UvSVLjD4Lso

* test(#2686): fix the options extractor and model the rejection path

Two defects in my own test helper, caught by the full matrix:

- optionsOf anchored on /\(\s*\{/ — a '(' immediately followed by '{'. The
  emitted shape is agent("brief", { ... }), so that never matched and the helper
  returned an empty array, making every assertion over it vacuously true. It now
  anchors on agent( and takes the first balanced, string-aware {...} after it.

- The fast-check property predated the security fix and asserted ok:true for any
  generated string. Strings carrying an unscriptable character are now rejected,
  so the property models the real three-way contract: unscriptable -> ok:false;
  trims to empty or 'inherit' (any case) -> omitted; otherwise -> emitted as the
  trimmed value.

Verified locally against the built module: omit values clean, both plans carry
the model on the parity path, property passes 500 runs at seed 42. Test file
re-scanned for raw hazardous codepoints — zero; the U+2028/U+2029 cases are
explicit \u escapes.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01DPq9ovaovP2UvSVLjD4Lso

* test(#2686): scope no-control-regex on the mirrored unscriptable-char class

The class is the point of the assertion — those bytes are exactly what must be
rejected — so the rule is disabled at that line rather than the class weakened.
UNSCRIPTABLE_CHAR_RE is not exported from src/claude-orchestration.cts, hence
the mirror.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01DPq9ovaovP2UvSVLjD4Lso

* chore(#2686): backfill changeset PR number

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01DPq9ovaovP2UvSVLjD4Lso

---------

Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-07-27 16:24:21 -04:00
Tom Boucher
c07734216f fix(#2603): document kimi-code in the host-integration capability matrix (#2687)
* fix(#2603): document kimi-code in the host-integration matrix; correct 3 inherited axes

The matrix — ADR-1239's deployment source-of-truth — had a section for 18 of 19
installed runtimes but none for `kimi-code`, so its `hostIntegration` axes shipped
with no citation and no evidence quote.

Sourcing every axis independently against Kimi Code CLI's own docs (the issue's
explicit requirement — `kimi` and `kimi-code` are distinct products) showed three
values had been inherited from the Python `kimi` descriptor rather than sourced:

- `embeddingMode` imperative -> declarative. Kimi Code plugins are a
  `kimi.plugin.json` manifest plus markdown Skills with no in-process programmatic
  API (docs/en/customization/plugins.md) — the same shape as `codex`.
- `dispatch.nested` false -> true. The `coder` built-in "can dispatch its own
  nested sub-agents when a task decomposes naturally" (docs/en/customization/agents.md).
  The Python `kimi` CLI genuinely prohibits nesting; Kimi Code does not.
- `dispatch.maxDepth` 1 -> "undocumented". Nesting is documented but no depth
  bound is published, so the fail-closed sentinel applies over a guessed integer.

`dispatch.namedDispatch` deliberately stays `false`: GSD's kimi-code artifact
layout installs Agent Skills only (no `agents` kind), so no named GSD subagent is
registered with the host and `resolveDispatchType` maps every role onto
coder/explore/plan. Flipping it would reintroduce the dispatch failure recorded in
docs/migration/kimi-to-kimi-code.md. The matrix records the host-capability nuance
under Documentation gaps instead.

Behaviourally inert: `namedDispatch:false` already caps nested/maxDepth/background/
backgroundDispatch to false/0 in the effective axes (host-integration.cts:493-499),
and the install adapter is not selected by `embeddingMode` (install.js:543 always
uses the imperative adapter). The one visible effect is the curated profile pin,
which moves programmatic-cli -> declarative-cli.

Also fixes the axes legend, which omitted the `built-in-only` subagentToolkit
member that has been in the closed vocabulary since kimi-code shipped.

Same defect class and countermeasure as #2598: pin the corrected values and require
the matrix to agree with the descriptor, because a descriptor/matrix disagreement is
how the gap survived.

Closes #2603

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QT3ibz5qJuDuGqpTGRYVGf

* fix(#2603): report the maxDepth `undocumented` sentinel as a sentinel, not as malformed

Surfaced by the orthogonal review of this change. `negotiateHostCapabilities`
emits a sentinel-specific warning for every dispatch sub-axis carrying the
documented `undocumented` value — namedDispatch, nested, background,
subagentToolkit, backgroundDispatch, isolation — except `maxDepth`, which fell
through to the numeric guard and reported `host dispatch.maxDepth is missing or
not a number — treating as 0`.

That message is indistinguishable from a genuinely malformed descriptor, so a
correctly fail-closed descriptor reads as broken. Six shipped runtimes carry the
sentinel here (antigravity, augment, opencode, trae, windsurf, zcode) and this
PR's kimi-code correction adds a seventh, which is why it is fixed here rather
than left in place.

The numeric guard keeps firing for genuinely malformed values; both paths still
degrade `effective.dispatch.maxDepth` closed to 0. Covered by three tests,
including the boundary case that the sentinel carve-out must not swallow a real
malformed value.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QT3ibz5qJuDuGqpTGRYVGf

* chore(#2603): backfill changeset PR number (#2687)

---------

Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-07-26 22:52:57 -04:00
Tom Boucher
a3853472de fix(#2598): declare OpenCode subagent dispatch synchronous, not background (#2682)
* fix(#2598): declare OpenCode subagent dispatch synchronous, not background

capabilities/opencode/capability.json advertised dispatch.background: true and
dispatch.backgroundDispatch: true. negotiateHostCapabilities and every
degradationFor / shouldFlattenDispatch consumer trusts these per-field values, so
declaring a capability the host lacks OVERSTATES it — the opposite of the
fail-closed posture the negotiation is built for.

The issue's own citations needed checking before acting: the host-integration
matrix (ADR-1239's designated deployment source-of-truth) documented `true` with
NEWER evidence than the issue cited, and explicitly marked the issue's
sst/opencode#5887 reference as a stale snapshot superseded by #2087. git log
confirms #2087 deliberately flipped these from false to true, citing OpenCode
v1.15.0/v1.17 as "background subagents enabled by default in all modes". Applying
the issue as filed would, on that evidence, have REGRESSED a deliberate update.

So the claim was verified against current upstream rather than either document.
`packages/opencode/src/effect/runtime-flags.ts` on `dev` today reads:

    experimentalBackgroundSubagents: enabledByExperimental("OPENCODE_EXPERIMENTAL_BACKGROUND_SUBAGENTS")

`enabledByExperimental` falls back to the `experimental` flag and `bool()`
defaults to false — the parameter is hidden from the model unless an operator
opts in by env var. Upstream #29638 is still OPEN and confirms the session loop
`tasks.pop()`s one subtask at a time. #2087's "default-on in all modes" reading
does not hold against current dev.

The issue's CONCLUSION is therefore right even though part of its evidence was
superseded: concurrent dispatch cannot be relied on, so both fields are false.

The matrix rows are corrected with the verified citation rather than reverted to
the old #5887 quote, so the record shows why the value is false TODAY rather than
re-asserting evidence that was legitimately superseded. Neighbouring sub-fields
are untouched and pinned by test: namedDispatch, subagentToolkit, and
isolation:'orchestrator-worktree' (which works via `opencode run --dir` at the OS
process level and is unaffected — #2584 does not depend on this value either way).

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015TCwhbMuY37DzRMCfzTABJ

* fix(#2598): re-pin the dispatch contract tests to synchronous OpenCode dispatch

gsd-test on the descriptor change came back FAILED (5 unique, both node
versions). The failures were not incidental — they were deliberate contract-pin
tests encoding #2087's decision, one named literally "background UPGRADE":

  tests/host-integration-descriptors.test.cjs
    - EXPECTED_FLATTEN[opencode] === false (background-eligible)
    - the derived background-eligible set pin
  tests/opencode-imperative-reference.test.cjs
    - "descriptor declares background dispatch true/true (v1.15/v1.17 upgrade)"
    - "background UPGRADE changes shouldFlattenDispatch: false now"

So this is a recorded decision being reversed, not drift being corrected, and it
is reversed on evidence: current upstream `dev` gates the capability behind
OPENCODE_EXPERIMENTAL_BACKGROUND_SUBAGENTS (default false) and upstream #29638
(OPEN) confirms the session loop still handles one subtask at a time. The issue
is filed by the maintainer and explicitly directs "update golden-parity /
validator fixtures as needed", which sanctions re-pinning.

Behavioral consequence, verified: shouldFlattenDispatch(opencode) now returns
TRUE, so GSD serializes opencode dispatch instead of trusting concurrency it
cannot get. That is the correct fail-closed direction and is safe today — no
shipped GSD flow drives OpenCode background waves (per the issue), and
isolation:'orchestrator-worktree' is unaffected because it works at the OS
process level via `opencode run --dir`, not via the native subagent.

Each re-pinned test now asserts the retracted contract in the opposite
direction — feeding the #2087 axes back in must still yield "would not flatten" —
so a silent re-flip of either field is caught rather than merely un-asserted.

lint:ci exit 0.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015TCwhbMuY37DzRMCfzTABJ

* chore(#2598): backfill changeset pr number (#2682)

---------

Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-07-26 21:47:54 -04:00
Tom Boucher
0d08c32048 fix(#2590): emit Workflow scripts the Workflow tool accepts; make the backend reachable (#2681)
* fix(#2590): emit Workflow scripts the Workflow tool accepts; make the backend reachable

Every emitted script was rejected. Four invalid constructs, the first fatal on
its own, so the Workflow backend could never dispatch a wave:

  1. no `export const meta = {…}` first statement -> whole script rejected
  2. resumeFromRunId("<id>")  -> "resumeFromRunId is not defined". It is a
     Workflow TOOL INPUT parameter, not a script function. The run id still
     reaches the caller via summary.resumeRunId, to pass as that input.
  3. budget(<n>)              -> "budget is not a function". `budget` is a
     read-only object { total, spent(), remaining() } fed by the caller's token
     directive; a script cannot set it. Recorded as intent in a comment.
  4. parallel(agent(…), agent(…)) -> "parallel() expects an array of functions".
     Now parallel([() => agent(…), …]) — passing agent() results directly also
     started every agent eagerly, before parallel() could bound concurrency.

The single-plan stage had its own branch with the same parallel() defect; both
branches are now one array-emitting path. Waves also emit phase() calls whose
titles match meta.phases exactly, so progress groups correctly.

Two secondary defects kept the script from ever being REACHED — which is why
this shipped undetected:

  5. NOTHING resolved the Agent SDK version. The fragment claimed there was "no
     scriptable way" to introspect it and told callers to omit the flag, so
     gate 5 returned agent_sdk_version_unknown on every automated run while
     `capability state` still reported active:true. True for bash, false for
     Node: the router now reads the installed @anthropic-ai/claude-agent-sdk
     version, walking node_modules up the tree and reading package.json
     directly — require.resolve throws ERR_PACKAGE_PATH_NOT_EXPORTED because the
     SDK's exports map does not expose ./package.json. Precedence: explicit flag
     > GSD_AGENT_SDK_VERSION > installed. Fail-closed is preserved; an
     unresolvable version still declines to inline. A too-old SDK now reports
     the truthful agent_sdk_version_below_floor instead of unknown.
  6. The runtime fallback was `--runtime > GSD_RUNTIME > 'unknown'`, diverging
     from the canonical `GSD_RUNTIME > config.runtime > 'claude'`, so any
     invocation without --runtime reported runtime_not_claude on an ordinary
     Claude project. Now delegates to runtime-slash.resolveRuntime.

The fragment's `${AGENT_SDK_VERSION:+--agent-sdk-version "$AGENT_SDK_VERSION"}`
snippet is removed rather than repaired: it was also shell-dependent — zsh does
not word-split unquoted parameter expansions, so it collapsed to a single argv
element, argValue() never matched, and the run failed into the same
agent_sdk_version_unknown, indistinguishable from genuinely unknown. Auto-
resolution removes the need for the construct entirely.

Verified with the issue's own repro: no flags now reaches the version gate; an
SDK above the floor yields backend:"workflow" with a script that parses as a
real ES module.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015TCwhbMuY37DzRMCfzTABJ

* fix(#2590): sync generated registry, repair sibling tests, reject duplicate wave ids

Findings from the isolated review, all fixed.

HIGH — gsd-core/bin/lib/capability-registry.cjs was stale, and `lint:ci` was
already RED because of it. The registry embeds the fragment text INLINE, so the
shipped/installed copy still taught the exact broken contract this PR fixes:
the old `${AGENT_SDK_VERSION:+…}` bash line and the "OMIT the flag when unknown"
guidance. Regenerated. (I had read `lint:ci` by grepping its output instead of
checking its exit code, so I recorded a red chain as green — checking $? now.)

HIGH — three existing tests asserted the OLD broken shape and would have failed
CI; none was touched by the first commit:
  tests/fix-2285-claude-orchestration-wiring.test.cjs — matched resumeFromRunId("…")
  tests/claude-orchestration.test.cjs                 — .includes('budget(')
  tests/claude-orchestration-command-router.test.cjs  — .includes('budget(')
Each now asserts the corrected contract: the id/pool reaches the caller via
summary, and neither construct is ever CALLED. Two sibling assertions had also
gone vacuous — `.includes('resumeFromRunId')` still passed, but only because the
new explanatory COMMENT contains that substring, not because anything is wired.
Rewritten to assert the real property.

MEDIUM — duplicate wave ids were never rejected. Plan-id uniqueness was checked
within a wave, but nothing checked wave ids across waves. That was harmless
before; it is not now, because each wave emits a `phase("Wave <id>")` call plus a
matching meta.phases entry and the tool matches titles by exact string — two
waves sharing an id would collapse into one progress group and misattribute the
second wave's agents to the first. Rejected at validation, with tests either
side of the boundary.

MEDIUM — the fragment contradicted itself (its "Manifest construction" header
still listed $AGENT_SDK_VERSION as orchestrator-built) and, more seriously, never
told the orchestrator to pass summary.resumeRunId as the Workflow tool's
resumeFromRunId INPUT. Since this PR moves resume from a broken in-script call to
a tool-invocation input, an implementer following only the fragment would have
silently regressed phase-resume to a no-op. Both fixed.

MEDIUM — docs/how-to/enable-claude-orchestration-workflow-backend.md and
docs/explanation/claude-orchestration-capability.md documented
`resumeFromRunId("<id>")` and `budget(<tokens>)` as current correct output —
teaching the bug as the feature. Updated to the real contract, including the
required meta block and the thunk-array parallel() form. (The changeset is
`Fixed`, so the docs gate exempts this; it is corrected because it is wrong,
not because a gate demanded it.)

LOW — the router's top-of-file comment still described the divergent
`--runtime > GSD_RUNTIME > 'unknown'` chain as current, ninety lines above the
fix; and inserting resolveInstalledAgentSdkVersion had orphaned
resolveDetectionArgs' JSDoc above the wrong function. Both repaired.

lint:ci now exits 0 (verified by exit code, not by reading output).

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015TCwhbMuY37DzRMCfzTABJ

* chore(#2590): backfill changeset pr number (#2681)

---------

Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-07-26 20:49:38 -04:00
Tom Boucher
c87f6f358e enhance(#1854): offer restore for user-added files backed up on update (#2679)
* test(#1854): failing-first coverage for user-files-backup restore

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

* feat(#1854): offer restore for user-added files backed up on update

Adds a restore-custom-files gsd-tools verb and wires it into update.md as a
restore_custom_files step: plan, compatibility-check against the newly
installed release, then restore only on explicit opt-in. The backup is never
deleted, a shipped path is never overwritten, and a single unwritable entry
does not abort the rest.

Also drops the jq pipe from update-context field extraction (#2589 class,
missed by that sweep) and repairs a broken code fence in docs/CLI-TOOLS.md.

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

* fix(#1854): reject symlinked restore destinations and backup roots

Self-review of the restore path found two write-through holes: copyFileSync
follows a symlinked destination, so a link planted at the restore target wrote
outside the config dir with every ancestor still a real directory; and statSync
on the backup root followed a link, letting the walk read arbitrary files and
present them as the user's own backup. Both now lstat.

Also marks the report's path/detail strings as untrusted data in update.md so
the rendered step cannot carry instructions into the runtime model.

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

* test(#1854): move the update-context jq guard into the #2589 sweep

update.md joins the AUDITED list rather than carrying a duplicate assertion in
the backup-restore suite, and the guard gains a negative-proof companion so
'no jq pipe' cannot pass by the fields simply no longer being read.

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

* fix(#1854): validate manifest files map shape before trusting it

Security review flagged that Object.keys on a non-plain-object files field
yields numeric-index keys matching nothing, so the managed-path check dies
silently while manifest_found still reports true. Shape, not just type
(ADR-227): an array or scalar files map is now an unusable manifest.

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

* fix(#1854): size the restore prompt by eligible_count

Spec review found the prompt was driven by entries.length, so a backup holding
only blocked entries asked "Restore 1 file(s)?" when accepting would restore
zero. The question now reads eligible_count, and an all-blocked backup reports
its reasons instead of offering a choice that cannot be honored. The decline
path names the resolved backup_dir rather than the bare directory name.

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

* test(#1854): use t.skip on hosts without symlink support

A bare return in a node:test body registers as a PASS, so the four symlink
guards silently reported green on unprivileged Windows instead of skipping.
Adds the dangling-link destination case the security review called out, and
moves outside-dir teardown to t.after so a failing assert cannot leak it.

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

* fix(#1854): unfence restore hint, regen goldens, widen install timeout

Three gate failures from the c99d612a5 run, all root-caused:

1. capability-registry (3): update.md's decline message put an instructional
   'gsd-tools ...' line in an UNTAGGED fence, and the guard treats untagged
   fences as shell blocks. Retagged both display blocks as text and switched
   the hint to the resolved 'node <config-dir>/.../gsd-tools.cjs' form users
   can actually paste.

2. golden-install-parity (19): update.md and gsd-tools.cjs ship, so every
   runtime fixture moved. Regenerated; the diff is exactly those two hashes
   per fixture, no other drift.

3. install.test.cjs (5): one real failure, four cascades. The Cursor suite's
   before hook died on 'spawnSync ETIMEDOUT' at the 60s cap while the node22
   lane passed the SAME commit in 12.7s. A full install measures 13-30s idle,
   so 60s was under 2x headroom and shrinks with every file added to the
   payload. Raised to 120s, matching the heavy case already in this file.

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

* chore(#1854): backfill changeset pr number to 2679

---------

Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
2026-07-26 19:50:56 -04:00
Tom Boucher
bd570618d4 feat(#2632): executor actuals and the closed estimate-calibration loop (#2672)
* feat(#2632): record executor actuals and close the estimate calibration loop

* fix(#2632): calibrate against the raw projection so the loop converges

* test(#2632): add closed-loop convergence guard and codify the feedback-loop rule

* fix(#2632): pair calibration samples per plan; atomic write; amend adr

* chore(#2632): backfill changeset pr to 2672

* fix(#2632): retry renameSync on transient windows errnos and clean up the temp
2026-07-26 16:28:56 -04:00
Tom Boucher
46ba02acde feat(#2630): phase-estimation module, smart-zone config key, and cli verbs (#2661)
* feat(#2630): add phase-estimation module, smart-zone config key, and cli verbs

* fix(#2630): document smart_zone_tokens, refresh golden fixtures, fix null-proto property assertions

* fix(#2630): align smart_zone_tokens write/read validation and harden estimation tests

* chore(#2630): backfill changeset pr to 2661
2026-07-26 01:42:47 -04:00
Tom Boucher
b897070de3 fix(#2653): regenerate stale api-coverage.cjs + add artifact-sync guard (#2656)
* fix(#2653): regenerate stale api-coverage.cjs + add artifact-sync guard

The tracked build artifact gsd-core/bin/lib/api-coverage.cjs had drifted
four days behind src/api-coverage.cts: PR 2551 landed the #2366 fix in
the source without regenerating the compiled output, so the module that
actually ships still carried none of it.

Regenerate the artifact, and add scripts/lint-compiled-artifact-sync.cjs
to lint:generated-sync so a tracked compiled artifact can never again
silently diverge from its source. The check derives its file set from
git ls-files rather than a hand-maintained list, and is regime-agnostic:
if these artifacts are later untracked and gitignored per ADR-457, the
tracked set becomes empty and the check passes trivially.

Verified fail-first: the guard exits 1 against the previously-committed
artifact (37731 bytes vs 38634 expected) and 0 after regeneration.

Also fixes a defect this change surfaced in tests/no-phantom-issue-refs:
its PHANTOM list still banned 2551 and 2361, but GitHub numbers issues
and PRs from one shared counter and this repo has since reached 2654, so
both now resolve to merged PRs. The guard was rejecting accurate
citations of them — it failed this very commit for naming PR 2551 as the
drift's provenance. Verified by replaying the guard's scan: 1 offender
under the old list, 0 under the pruned one. Only 3182 is still a 404.

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

* chore(#2653): backfill changeset pr number to 2656

---------

Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
2026-07-25 23:45:11 -04:00
Tom Boucher
6ad30f74b6 feat(#2584): Phase 3 — scheduler consumer + isolation adapters (#2635)
Final phase of #2584 (ADR-1239 Codex-binding amendment). execute-phase now negotiates dispatch.isolation and dispatches through the matching adapter, so a wave's independent plans run concurrently on six runtimes instead of one — with no runtime=== branch in the scheduler.

harness-worktree passes the host's declared isolation flag (claude, cursor); orchestrator-worktree creates the worktree via the Phase-2 verb and spawns the executor into it with the resolved argv/cwd (codex, opencode, kimi, kimi-code); none stays sequential. Undeclared/unknown/unresolvable isolation degrades to none — never an unisolated parallel run.

Fixes two shipped Phase-2 descriptors that per-host research found would fail at spawn: kimi lacked its headless flag (would launch the interactive TUI and hang the orchestrator), and kimi-code named a non-existent binary (Kimi Code installs as 'kimi'). Adds the worktree-path root confinement Phase 2 deferred here, and leading-dash guards on the resolver's prompt/cwd matching the existing git-argument guard.

Closes #2627

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-07-25 01:50:20 -04:00
Tom Boucher
4a66d62d10 feat(#2584): Phase 2 — worktree create verb + orchestrator-exec resolver (#2625)
* feat(#2584): Phase 2 — worktree create verb + orchestrator-exec resolver

Phase 2 of the negotiated executor-isolation feature (ADR-1239 Codex-binding amendment). Two building blocks for `dispatch.isolation: orchestrator-worktree` hosts, both unconsumed — no scheduler wires them yet (that is Phase 3), so no runtime behavior changes.

worktree create verb (planWorktreeCreate / executeWorktreeCreatePlan / cmdWorktreeCreate in worktree-safety.cts, routed via routeWorktree in gsd-tools.cjs): validates the wave base, creates a bounded branch+worktree, records it in the run manifest reusing record-agent 4-field entry shape, returns the executor working directory. Bounded git (10s timeout, degrade-not-throw); all manifest read/parse/validate/dedupe precedes the single git side effect (no unmanifested-orphan on a bad manifest); timeout-only best-effort partial rollback (a clean collision-exit never removes a live peer worktree); fail-closed on bad base, unsafe leading-dash / .. inputs, and malformed/mis-shaped manifest.

resolveOrchestratorExec (host-integration.cts): pure descriptor->argv resolver reading the new runtime.orchestratorExec descriptor field (codex/opencode/kimi/kimi-code), fail-closed on missing/invalid shape. Validator (capability-validator.cjs) + a parity guard asserting every orchestrator-worktree host declares a resolvable orchestratorExec.

Adding the create route edits the installed gsd-core/bin/gsd-tools.cjs, so the golden-install-parity fixtures for all 19 runtimes are regenerated (npm run gen:golden) — the only changed hash is gsd-tools.cjs. CONTEXT.md glossary updated; capability-registry regenerated. Behavioral tests (worktree-safety + host-integration) incl. a fast-check property test and the parity sweep.

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

* chore: rebuild tracked state-transition.cjs to match #2400 source

The tracked compiled artifact drifted from src/state-transition.cts: #2400 (commit 2bcfaa2e2) added the progress.total_plans frontmatter sync to source but the tracked bin/lib/state-transition.cjs was never rebuilt, so the fix was not shipping to consumers of the compiled artifact. The mandatory build:lib step for Phase 2 surfaced the drift; recompiling makes the already-merged, already-changelogged #2400 fix effective. Artifact-only resync (no source/test change); drift class tracked by #2591.

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

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-24 21:23:06 -04:00
Tom Boucher
ec7978c0b4 feat(#2584): add dispatch.isolation sub-field, descriptors, validator + negotiation (#2604) 2026-07-24 12:51:42 -04:00
Tom Boucher
d579daa3ed docs(#2505): Phase 6 — migration guide + built-in-only subagent-toolkit enum (#2538)
* docs(#2512): Phase 6 — migration guide + built-in-only subagent-toolkit enum

* fix #2512: update CONTRACT-PIN for built-in-only subagentToolkit value

* docs(changeset): backfill PR #2538 for Phase 6 (#2512)
2026-07-22 14:30:26 -04:00
Tom Boucher
f654c24a3e feat(#2505): Phase 4 — runtime-aware subagent dispatch (Option A; resolve-dispatch-type query) (#2525)
* feat(#2508): Phase 4 Option A — runtime-aware subagent dispatch via resolve-dispatch-type query (#2505)

* fix(#2508): prose-variant preamble (avoid scanner-tripping literals) + namedDispatch===false-only mapping

* fix(#2508): remove leftover old-preamble lines (keep prose variant only)

* fix #2508: prose-only reference file

* test #2508: regen golden install parity after workflow preamble additions

* fix #2508: remove preamble from plan-phase.md (Phase 6 capstone ceiling); regen size+golden baselines

* docs(changeset): backfill PR #2525 for Phase 4 (#2508)
2026-07-22 10:22:42 -04:00
Tom Boucher
c2a305c44d feat(#2505): Phase 2 — kimi-code Agent Skills install layout (#2520)
* feat(#2454): PR 2 — kimi-code Agent Skills converter + install layout

PR 1 registered the kimi-code EoS descriptor with empty artifactLayout
(SKIP_INSTALL_CONTRACT excluded it from the end-to-end install test).
PR 2 fills in the install surface:

- src/runtime-artifact-conversion.cts: new convertClaudeCommandToKimiCodeSkill
  function. Today it delegates to convertClaudeCommandToKimiSkill (Python
  kimi-cli) because Kimi Code uses the same Agent Skills format + /skill:
  invocation per official docs. The distinct function name lets a future
  divergence land cleanly if Kimi Code's skill format evolves independently.
- gsd-core/bin/lib/capability-validator.cjs: add to ALLOWED_SKILLS_CONVERTERS.
- capabilities/kimi-code/capability.json: artifactLayout.global now declares
  the skills kind with converter='convertClaudeCommandToKimiCodeSkill' +
  home='.kimi-code' (auto-discovered at ~/.kimi-code/skills/ per Kimi Code
  docs: merge_all_available_skills = true default).
- tests/installer-migration-install.integration.test.cjs: REMOVE the
  SKIP_INSTALL_CONTRACT exclusion — kimi-code now has a full install surface.
- Regenerated capability-registry + capability-matrix + golden install
  parity + install tree fixtures for kimi-code.

* fix(#2454): wire kimi-code converter into SKILLS_CONVERTER_REGISTRY + count bump

- src/install-engine.cts: add convertClaudeCommandToKimiCodeSkill to
  SKILLS_CONVERTER_REGISTRY so the layout-driven skills install path
  can dispatch off the descriptor's converter string.
- tests/capability-registry.test.cjs: bump VALID_CONVERTER_NAMES count
  26 → 27 (added convertClaudeCommandToKimiCodeSkill).

* fix(#2454): remove home override from kimi-code skills (inherit configDir)

The home:'.kimi-code' override made the install plan resolve skills dest
to ~/.kimi-code/skills instead of <configDir>/skills, causing the test's
temp configDir to miss the install. Removing it lets skills inherit
configDir like most runtimes.

* fix(#2454): kimi-code install contract surface is flat-skills (no agents)

Kimi Code has NO custom named subagents (per official docs: 3 built-in
coder/explore/plan only). The kimi-skills-agents surface expects agents/
gsd.yaml + subagents/*.yaml which kimi-code does not produce. Changed
to flat-skills which only checks for skills/gsd-* dirs.

* docs(changeset): Phase 2 kimi-code install layout Added (#2509)

* docs(changeset): backfill PR #2520 for Phase 2 (#2509)
2026-07-22 00:58:58 -04:00
Tom Boucher
bf8f320083 feat(#2505): Phase 1 — EoS descriptor split (kimi-code capability.json + drift-guard registration) (#2519)
* feat(#2454): add kimi-code as an EoS capability (Node Kimi Code CLI)

PR 1 of N for #2454. Establishes the EoS descriptor foundation for splitting
GSD's kimi support into two distinct products per the user's directive:
- kimi       (existing): Moonshot's Python kimi-cli (~/.kimi, runtime: python)
- kimi-code  (new):      Moonshot's Node Kimi Code CLI (~/.kimi-code,
                         runtime: node, KIMI_CODE_HOME env)

Per ADR-1239 EoS, runtime behavior is driven by capabilities/<id>/capability.json
descriptors, not hardcoded branches in install.js. The new descriptor uses
the existing primitives (dot-home configHome, skills artifactLayout, kimi-hooks-toml
hooksSurface — same TOML [[hooks]] format Kimi Code reads per its docs).

Critical Kimi Code constraint reflected in the descriptor:
  hostIntegration.dispatch.namedDispatch: false
  hostIntegration.dispatch.builtInSubagents: ['coder', 'explore', 'plan']
  hostBehaviors.namedSubagentsSupported: false
Kimi Code's official docs confirm only 3 built-in subagents with NO custom-
subagent registration (the [subagent] table only has timeout_ms). The
kimi-agents YAML layout (used by Python kimi-cli) is therefore NOT in
kimi-code's artifactLayout.

Schema adjustments:
- subagentToolkit set to 'undocumented' (the existing escape hatch); the
  schema enum (full/read-only) lacks a 'limited'/'built-in-only' value.
  A follow-up PR can extend the schema enum to add 'built-in-only' as a
  first-class axis value reflecting Kimi Code's documented model.

Registration:
- capabilities/kimi-code/capability.json (new descriptor, modeled on codex)
- bin/install.js: allRuntimes array + --all list + --kimi-code flag
- gsd-core/bin/shared/runtime-aliases.manifest.json: kimi-code aliases
  (kimi-code, kimicode, kimi_code)
- src/runtime-name-policy.cts: FALLBACK_ALIASES map
- gsd-core/bin/lib/capability-registry.cjs: regenerated via
  scripts/gen-capability-registry.cjs --write

Tests:
- tests/multi-runtime-select.test.cjs updated for the new runtime count (18)
  + new --kimi-code flag test + 'All' shortcut renumbered 18 → 19.

Out of scope for PR 1 (follow-up PRs in the sequence):
- Install-time decision logic (kimi vs kimi-code detection / prompt)
- agent-install-check semantics for kimi-code (verify Agent Skills presence)
- cmdAgentSkills fallback returning subagent prompt content
- Workflow template mapping (named agents → built-in coder/explore/plan)
- Migration guidance for users currently on 'kimi' who are actually on Kimi Code
- Schema enum extension for subagentToolkit: 'built-in-only'

Refs #2454, #2095 (EoS/kimi migration epic), ADR-1239 (EoS).

* fix(#2454): complete drift-guard registrations for kimi-code runtime

The drift guards caught every surface that pins runtime enumeration. Each
update is mechanical, driven by the guard's named failure mode:

- src/runtime-name-policy.cts RUNTIME_LABELS: 'Kimi Code' label for kimi-code
- src/runtime-name-policy.cts RUNTIME_FLAG_IDS: add kimi-code to the
  isKimiCode predicate generator
- bin/install.js runtimeMap: option '11' → 'kimi-code', renumber downstream
  entries (11..17 → 12..18), ALL_RUNTIMES_OPTION 18 → 19
- gsd-core/bin/shared/model-catalog.json runtimeTierDefaults: kimi-code entry
  (null/null/null — same as kimi, no model tier defaults until configured)
- docs/reference/capability-matrix.md: regenerated via
  scripts/gen-capability-matrix.cjs --write (kimi-code row added)
- tests/global-config-home-fragment.test.cjs GOLDEN_FRAGMENT_MAP:
  kimi-code → '.kimi-code'
- tests/fixtures/golden-install-parity/*.json: regenerated via npm run gen:golden
  (the runtime-aliases.manifest.json hash changed; all 17 runtime fixtures updated)

The capability-registry is already regenerated from the prior commit.

* test(#2454): update drift-guard tests for kimi-code runtime registration

Multiple drift guards pin runtime enumeration counts and option numbering.
Each update is mechanical, driven by the guard's named failure mode:

- tests/runtime-flags.test.cjs: EXPECTED_FLAGS gains isKimiCode (16 → 17);
  'all 16 flags' → 'all 17 flags' in test names + messages.
- tests/multi-runtime-select.test.cjs: parseRuntimeInput option renumbering
  cascade — kilo moves 11→12, opencode 12→13, pi 13→14, qwen 14→15,
  trae 15→16, windsurf 16→17, zcode 17→18, All 18→19. New single-choice
  test for kimi-code (option 11). Prompt test updated for new numbering.
- tests/host-integration-descriptors.test.cjs: EXPECTED_PROFILES gains
  kimi-code → 'programmatic-cli' (terminal CLI per Kimi Code docs);
  EXPECTED_FLATTEN gains kimi-code → false (backgroundDispatch:true per
  docs, same as Python kimi/opencode).
- tests/global-config-home-fragment.test.cjs: table-count test renamed
  13 → 14 table runtimes (kimi-code added to GOLDEN_FRAGMENT_MAP earlier).

* fix(#2454): empty artifactLayout for kimi-code (PR 1 scope)

The skills kind requires a converter (existing converters are per-runtime
like convertClaudeCommandToKimiSkill). PR 1 of this multi-PR sequence only
registers the descriptor; the actual Agent Skills converter (and a new
'convertClaudeCommandToKimiCodeSkill' function) lands in PR 2 alongside
the install-time decision logic. Empty artifactLayout.global is valid and
means 'nothing to install yet via the layout seam'.

Also: added kimi-code to RUNTIME_META in tests/helpers/install-shared.cjs
(localDir .kimi-code, globalSuffix .kimi-code), and added Kimi Code as
option 11 in install.js's buildRuntimePromptText (renumbered downstream
options 11..17 → 12..18, All 18 → 19).

* fix(#2454): camelCase runtimeFlags for hyphenated ids (kimi-code → isKimiCode)

The runtimeFlags generator previously produced 'isKimi-code' (hyphen preserved)
for the new kimi-code runtime id. Property names with hyphens are awkward for
consumers (flags['isKimi-code'] instead of flags.isKimiCode). The new
runtimeIdToFlagName helper folds -[a-z] boundaries to uppercase, producing
the conventional PascalCase flag name. The 16 prior single-word runtime ids
are unaffected (the regex finds no hyphens).

* fix(#2454): update remaining drift-guard tests + gen kimi-code fixtures

- tests/runtime-flags.test.cjs drift guard: use proper kebab-case
  conversion (isKimiCode → kimi-code, not 'kimicode') so the registry
  comparison doesn't false-positive on hyphenated runtime ids.
- tests/multi-runtime-select.test.cjs: fix kilo/opencode/pi/qwen/trae
  single-choice tests for the renumbered options (kilo 11→12, opencode
  12→13, pi 13→14, qwen 14→15, trae 15→16).
- tests/install.test.cjs: Kilo integration option 11→12, prompt test
  regex updated.
- tests/fixtures/golden-install-parity/kimi-code.json + install-tree/
  kimi-code.json: generated via UPDATE_GOLDEN=1 + UPDATE_INSTALL_TREE=1.
  The kimi-code install produces the standard GSD install layout (skills,
  contexts, references, etc.) — 436 paths, same shape as other runtimes
  that have no custom converter yet.

* fix(#2454): add kimi-code install contract + global config home fragment

- src/runtime-name-policy.cts GLOBAL_CONFIG_HOME_FRAGMENTS: add kimi-code
  → '.kimi-code' so getGlobalConfigHomeFragment returns the correct path
  instead of falling through to the default '.claude'.
- tests/installer-migration-install.integration.test.cjs
  RUNTIME_INSTALL_CONTRACTS: kimi-code entry (same surface as kimi for
  PR 1; PR 2 will specialize once the Agent Skills converter lands).
- tests/multi-runtime-select.test.cjs: fix space-separated-choices test
  for the renumbered kilo option (11 → 12).
- tests/fixtures/golden-install-parity/kimi-code.json + install-tree/
  kimi-code.json: regenerated after rebasing onto current next (new
  planner-reversibility.md from #2471 etc. now included).

* test(#2454): skip kimi-code install contract until PR 2 ships install layout

The end-to-end install test (tests/installer-migration-install.integration
.test.cjs) asserts every allRuntimes entry installs a runtime-specific
artifact surface. PR 1 of #2454 registers kimi-code in allRuntimes + the
capability descriptor + flags + labels, but the install LAYOUT (Agent
Skills converter + global AGENTS.md at $KIMI_CODE_HOME/AGENTS.md) lands
in PR 2. The SKIP_INSTALL_CONTRACT set marks this exclusion explicit and
self-removing — PR 2 removes the entry alongside adding the install
surface, restoring the contract loop to full coverage.

* fix(#2454): restore compact model-catalog.json format (M1 review)

Per code-review M1: my prior 'fix(#2454): complete drift-guard registrations'
commit used python json.dump(indent=2) which inflated the file from 165→607
lines (every nested entry got expanded) and lost the trailing newline. The
semantic change was just a 3-line kimi-code entry. Restored the original
hybrid format (top-level indent=2 + inner entries' one-line style) and
added kimi-code in matching form.

Regenerated golden install parity + install tree fixtures since the
model-catalog.json hash changed.

* fix(#2454): update CONTEXT.md allRuntimes glossary (17 → 18, add kimi-code)

CI lint-tests job failed on the glossary drift guard
(scripts/check-glossary-refs.cjs --check):
  ✗ CONTEXT.md's allRuntimes enum-count sentence claims 17 values but
    bin/install.js's allRuntimes array has 18.
  ✗ CONTEXT.md's allRuntimes member list has drifted from bin/install.js
    (missing from CONTEXT.md's list: kimi-code).

Missed in the prior commits because gsd-test does not run the glossary
check (it's a CI lint-tests-only check). Updating CONTEXT.md's two claims
to 18 values + kimi-code in the member list.

* chore(#2505): regen capability-registry + stamp kimi-code version 1.8.0 (#2511)

* docs(changeset): Phase 1 kimi-code runtime Added (#2511)

* test(#2511): regen kimi-code golden parity fixture after Phase 0 guard normalization lands

* docs(changeset): backfill PR #2519 for Phase 1 (#2511)
2026-07-22 00:27:35 -04:00
Tom Boucher
d39ca0c004 Merge pull request #2490 from open-gsd/docs/2481-adr-1239-effort-axis
feat(#2481): add a negotiated effortSurface axis and wire invocation-time effort
2026-07-21 20:14:27 -04:00
github-actions[bot]
8cf747724f chore: sync next package version to 1.8.0 2026-07-22 00:06:08 +00:00
Tom Boucher
09b535ac00 feat(#2481): add a negotiated effortSurface axis and wire invocation-time effort
ADR-1239 gains a ninth negotiated axis, effortSurface (argv | none), declaring how
a host accepts reasoning effort. ADR-443 is amended in the same change because its
recorded deferral is what the axis resolves: its Unblock condition offered paths
(a) and (b) and stated the choice was 'a maintainer call this file records but does
not make'. Path (a) is selected and satisfied here.

Before this, effort reached a runtime only through install-time channels
(EFFORT_RENDERING's frontmatter/api), so reviewer CLIs spawned as subprocesses
silently inherited whatever effort sat in the user's own global CLI config. The
review lane now resolves one universal effort through the ADR-443 cascade and
renders it per host through the negotiated descriptor.

Every per-host value is documentation-sourced, never inferred:
- claude   argv  -- verified via 'claude --help' (--effort <level>)
- opencode argv  -- verified via 'opencode run --help' (--variant)
- codex    argv  -- codex-rs/exec/src/cli.rs: model_reasoning_effort is NOT a CLI
                    flag (config.toml key only), so the global -c override is the
                    only argv route
- 15 hosts undocumented -- their docs state no reasoning setting; the sentinel
                    fails closed rather than inheriting a profile baseline

No config-file vocabulary member: the only host that ever had one (Gemini CLI's
thinkingConfig) was removed as a sunset runtime by 8f2ebbe9b (#1928, PR #1996),
and neither Antigravity CLI nor ZCode documents a reasoning setting.

Closes #2481

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-21 19:10:22 -04:00
Tom Boucher
909a3b180b fix(#2470): install pi's extension as gsd.js so pi actually discovers it (#2478)
* test(#2470): failing-first — pi extension must satisfy pi's auto-discovery filter

pi auto-discovers extensions/ entries through isExtensionFile(), which accepts
only .ts and .js. GSD installs its extension as gsd.cjs, so pi silently skips
it: no /gsd command, no error, no log line.

Encodes pi's discovery PREDICATE rather than a literal filename, so the
contract keeps holding across future renames, and adds the migration-006 test
matrix for retiring the stale gsd.cjs left in pre-fix installs.

Red until the fix lands.

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

* fix(#2470): install pi's extension as gsd.js so pi actually discovers it

pi auto-discovers extensions/ entries via isExtensionFile(), which accepts
only .ts and .js and skips everything else silently. capabilities/pi declared
the dest as gsd.cjs, so the extension installed correctly and was then ignored
forever: no /gsd command, no error, no log line.

Install it as gsd.js. The in-repo source stays pi/gsd.cjs — tests require() it
directly and .cjs is unambiguous CommonJS; only the installed name has to
satisfy pi, and pi loads accepted files through jiti, which handles CJS and ESM
alike. (The reporter's premise that ~/.pi/agent/package.json declares
"type":"commonjs" does not hold — pi never writes that file.)

Renaming an installed artifact requires a migration record, so add 006 to
retire the stale gsd.cjs from pre-fix installs; without it the old path drops
out of the manifest and uninstall can never remove it. The migration plans
nothing for an unmanifested gsd.cjs: emitting remove-managed there would have
the executor downgrade it to preserve-user and mark it blocked, failing the
install for anyone who hand-placed their own file.

Also pins body-parser >=2.3.0 (GHSA-v422-hmwv-36x6). The advisory reaches the
production tree transitively via the Claude Agent SDK and fails the
npm-integrity gate, blocking any PR; pinned via the existing overrides idiom.

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

* fix(#2470): address orthogonal review findings + register migration checksum

Code review:
- pi/gsd.cjs's install docstring still told readers to copy the file to
  extensions/gsd.cjs — the exact silently-broken state this PR fixes. Anyone
  following it recreated the bug.
- Two stale extensions/gsd.cjs comments in install-minimal-hooks.test.cjs.

Security review:
- _installNativePluginIfDeclared confined nativePlugin.dir but joined
  nativePlugin.file onto the validated directory unchecked, so a descriptor
  whose file carried .., an absolute path, or a NUL byte would have written
  outside configHome. Not reachable in a shipped build (descriptors are
  first-party and compiled into the capability registry), but file is exactly
  the field this PR changes. Confine the full dest path instead; for a
  well-formed descriptor this resolves identically to the previous
  mkdir(dir) + join(dir, file). Covered by four new write-confinement tests.

Also register migration 006 in the #670 EXPECTED_CHECKSUMS baseline — shipped
migration bodies are locked to a committed checksum and a new migration fails
CI until it is listed.

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

* fix(#2470): never dereference a symlinked managed path when snapshotting

fs.copyFileSync follows symlinks, so a managed path replaced by a link had the
REFERENT's bytes copied into the migration journal's rollback and backup trees
— a gsd.cjs symlinked at a private key would land that key's contents under
gsd-migration-journal/. Deletion was already safe (fs.rmSync unlinks the link,
never the target); the copy was not.

Nothing GSD installs is ever a symlink, so the faithful snapshot of a symlinked
managed path is the link itself. copyPreservingSymlink recreates it, which
keeps rollback fidelity (restore re-creates the same link) while never reading
the referent. Scoped the pre-delete to the symlink branch only, so the
regular-file path keeps copyFileSync's overwrite-in-place and a mid-restore
failure cannot destroy the destination. The restore-side existence check moves
to lstat, since existsSync follows a link whose target is gone and would
silently skip the restore.

This lives in the engine all six migrations share, so 000-005 are hardened too.

Also regenerates the pi golden-parity hash: correcting pi/gsd.cjs's own install
docstring changes the extension's content, which the golden suite caught.

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

* fix(#2470): symlink-preserve the in-apply failure-recovery restore too

The previous commit routed three copy sites through copyPreservingSymlink but
missed a fourth: the catch block inside applyInstallerMigrationPlan, which
replays rollback snapshots taken earlier in the SAME apply attempt. Those
snapshots are symlinks precisely because of that commit, so the raw
copyFileSync there dereferenced them and wrote the referent's bytes to the LIVE
install path — worse than the journal-tree leak it was meant to fix, since it
is user-visible and at a predictable location.

Verified by experiment rather than assertion: with the pre-fix line restored,
the managed path comes back as a REGULAR FILE containing the referent's bytes;
with the fix it comes back as a symlink and the bytes appear nowhere.

The accompanying test injects the failure by letting the delete succeed and
then throwing once, modelling a later step failing after the delete. That
ordering is load-bearing — an earlier draft injected before the delete, which
leaves the live path in place, so the pre-fix copyFileSync hit a same-file
collision and threw instead of leaking. That draft passed against the bug it
was written to catch; this one fails against it.

Adds the missing rollback() coverage as well: a restored symlinked managed path
must come back as a link pointing at its original target.

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

* test(#2470): read the backup location from the journal, not the plan

The new backup-content assertion read backupRelPath off result.plan.actions,
where it is always null: the planner reserves the field and apply chooses the
concrete location, recording it in the journal. The assertion therefore failed
on "backup path must be recorded for the user" rather than on anything about
the behavior it was written to check.

Read it from the journal, which is the authoritative record. Verified by
executing all four new test bodies in-process against the built engine — the
backup file exists and holds the locally patched content.

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

* chore(#2470): backfill changeset pr number to 2478

* chore(#2470): backfill changeset pr number to 2478

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-21 08:26:47 -04:00
Tom Boucher
a54feb4216 fix(#2440): per-counter progress ratchet — total_plans always takes derived value (#2468)
* fix(#2440): per-counter progress ratchet — total_plans always takes derived value

Two sites fixed (targeted — existing body-only write tests preserved):

Site A — read path: shouldPreserveExistingProgress (state-document.cts:167)
removed total_plans from the all-or-nothing ratchet check. It now joins
total_phases as an always-derived counter. Only completed_phases and
completed_plans keep ratchet behaviour (they are monotonic). This fixes
gsd-tools query state.json reporting stale total_plans when a curated
completed_plans triggers the ratchet.

Site B — write path: applyStatePreservation (state-transition.cts:162)
gained a deriveProgressKeys opt-in flag. When true (passed by
cmdStatePlannedPhase only), total_plans and total_phases take the
derived (post-sync) value instead of the wholesale curated restore.
When false (the default — state.update, state.patch), the existing
#3242 wholesale protection stays fully in force. This fixes the
state planned-phase verb writing a stale total_plans.

The opt-in approach preserves all 8 existing #3242/#1264/#500 body-only
write tests that assert wholesale progress preservation during non-
progress updates.

Tests:
- tests/state.test.cjs: 4 unit tests for shouldPreserveExistingProgress
  (total_plans upward/downward/equality + completed_plans ratchet active).
- tests/state-transition.test.cjs: 2 #2440 regression tests for
  deriveProgressKeys=true (total_plans takes derived; boundary at equality).
  The existing !resync wholesale-restore test stays unchanged (default
  behavior preserved).

References: #2440; #1446 (total_phases read-path fix — same principle);
#3242 Bug A (body-only preservation — protection preserved via the opt-in
gate); ADR-1769 (applyStatePreservation table-driven preservation).

* chore(#2440): backfill pr:2468 in .changeset/mellow-eagles-chatter.md
2026-07-20 19:24:21 -04:00
Tom Boucher
455ad49ae3 feat(#2296): config-gated provider escalation on quota-exceeded (#2458)
* test(#2296): failing-first coverage for provider escalation on quota-exceeded

Covers the provider-escalation ladder layered onto EXEC.CLASSIFY: back-compat
(no escalation block without --failure-class), cap boundaries at
min(max_escalations, list length) at limit-1/limit/limit+1, opt-in gating,
malformed/hostile provider_escalation config, the --failure-class CLI negative
matrix, config-key registration, and a fast-check budget-limit property.

Red until the resolver, CLI flag, and manifest key land.

Refs #2296

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

* feat(#2296): config-gated provider escalation on quota-exceeded

The dynamic_routing tier ladder escalates within one provider, which does not
help when that provider is what ran out of quota. Add an opt-in provider ladder
layered on the existing EXEC.CLASSIFY seam.

- model-resolver: resolveProviderEscalation walks dynamic_routing.provider_escalation
  capped at min(max_escalations, list length), reporting from/to/attempted/exhausted.
  Invalid entries are dropped (ADR 227 shape validation). Stays a leaf module —
  the quota-class policy decision is the caller's, per the CONTEXT.md contract.
- agent-command-router: export a frozen AGENT_FAILURE_CLASSES so the new CLI
  validator cannot drift from the classifier that produces the values.
- resolve-execution: --failure-class flag; emits an escalation block ONLY when
  passed, so the existing JSON contract is byte-identical for every caller.
- config-schema.manifest: register dynamic_routing.provider_escalation.
- execute-phase step 7.1: auto-escalate, honor Retry-After, fail loudly naming
  every model tried once the ladder is spent.

Refs #2296

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

* fix(#2296): extract quota recovery to a reference fragment; regen goldens

The step 7.1a addition pushed gsd-core/workflows/execute-phase.md from 93390 to
95111 LF bytes, past the frozen ADR-857 Phase 6 ceiling (hard <93600, margin
<=93400) asserted by tests/fix-2285-claude-orchestration-wiring.test.cjs. The
base sat 10 bytes under the margin, so no inline wording would have fit.

That gate's own rationale is that optional-feature detail belongs in a fragment,
not the host loop. Moved BOTH the new provider-escalation branch and the
pre-existing manual recovery prompt into
gsd-core/references/execute-phase-quota-recovery.md, leaving step 7.1 as a
one-line pointer. execute-phase.md is now 92880 bytes — 510 SMALLER than base.

Also regenerates the fixtures that legitimately moved because three shipped
files changed (gsd-tools.cjs, config-schema.manifest.json, execute-phase.md):
golden-install-parity + install-tree for all 16 runtimes, INVENTORY.md +
INVENTORY-MANIFEST.json for the new reference, and the workflow size baseline.

Refs #2296

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

* test(#2351): make the C1 orphan-reaping test load-independent

tests/run-with-timeout.test.cjs C1 asserted the child heartbeat file exists
after a 1s group-kill window, but the child only wrote it on the first 100ms
setInterval tick. Nothing synchronized the two: on a loaded container the group
is SIGKILLed before that tick lands, the file never appears, and the assertion
fails for a reason unrelated to reaping. Observed failing on both linux-node22
and linux-node24.

The behavior actually under test is the FREEZE assertion (heartbeat stops
advancing => descendant was reaped, not orphaned). That is unaffected by
sampling once more at t=0.

Child now writes its first heartbeat synchronously at startup before arming the
interval, and the kill window widens 1s -> 3s to cover child boot under load.
Both remove the timing dependency; neither weakens what the test proves.

Refs #2296

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

* chore(#2296): backfill pr:2458 in .changeset/rapid-jays-bark.md

* chore(#2296): regenerate fixtures after rebase onto #2402

The rebase conflicted on the generated golden-install-parity fixtures and
workflow-size-baseline.json because #2402 (b6e6a22fc) regenerated the same
artifacts. Conflict resolution picked a side to unblock the rebase; a true
regeneration on the combined tree then produced further drift, confirming the
resolved content was stale and would have dropped #2402's fixture changes.

Regenerated goldens, install-tree, size baseline, and INVENTORY-MANIFEST from
the merged tree. docs/INVENTORY.md keeps BOTH new reference rows.

execute-phase.md is 92782 LF bytes with both #2402's and this PR's extractions
applied — under the frozen ceiling (hard <93600, margin <=93400).

Refs #2296

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

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-20 14:59:30 -04:00
Tom Boucher
d16a66479a feat(#1950): broken-windows ledger — cross-phase defect register gating ship (#2441)
* feat(#1950): broken-windows ledger — cross-phase defect register gating ship

Adds a new  capability (#1950) that operationalizes GSD's
no-defer discipline as a tracked, enforced artifact:
accumulates stubs, TODOs, skipped tests, unrun verifies, and unmet truths
across phases, and /gsd-ship blocks while any entry is open.

Implementation:
- src/broken-windows.cts → gsd-core/bin/lib/broken-windows.cjs: typed IR +
  I/O entry points (parseLedger/renderLedger/appendWindow/markWaived/markFixed
  + cmdWindowsStatus/Append/Waive/MarkFixed). Frozen REASON enum for typed
  error assertions. Windows-safe atomic rename with retry on transient
  EPERM/EBUSY/EACCES.
- gsd-tools.cjs: new  subcommand (status | append | waive | fixed),
  wired via routeWindows + HOST_COMMAND_ROUTERS.windows.
- capabilities/broken-windows/capability.json: one ship:pre gate with
  artifact-frontmatter-equals predicate on WINDOWS.md open_count == 0.
  activationKey windows.enabled (default true) + sibling windows.enforce
  (default true, separate so tracking can precede enforcement).
- gsd-core/workflows/ship.md: capId==broken-windows branch in preflight,
  sibling to security — reads gsd_run windows status --raw, fails closed
  on open_count > 0 or unreadable ledger.
- agents/gsd-executor.md: extends the existing ## Known Stubs instruction
  to also append to WINDOWS.md via gsd_run windows append (best-effort,
  never blocks execution).
- agents/gsd-verifier.md: new Step 8b — record unmet truths + human-verify
  items in WINDOWS.md.
- gsd-core/workflows/progress.md: surfaces open + waived counts.
- docs/COMMANDS.md + CONTEXT.md glossary entry + docs/INVENTORY.md:
  document the gate, waiver mechanism, and new module.
- tests/broken-windows.test.cjs: pure + CLI behavioral coverage + fast-check
  roundtrip property; fail-closed on malformed ledger; security boundary on
  path traversal in --file.

Backward-compatible: a project with no .planning/WINDOWS.md reports
open_count: 0 and ships cleanly. Disable enforcement per-project with
gsd config-set windows.enforce false (tracking continues, gate stays open).

* chore(#1950): ratchet size baselines, defer verifier integration

- Workflow size baseline: ship.md 25575→27928, progress.md 31789→32632
  (broken-windows preflight branch + open-windows surface).
- Agent size baseline: gsd-executor.md 46644→47951 (Known Stubs → also
  appends to WINDOWS.md). gsd-verifier.md unchanged.
- LARGE_CAP (49152) preempted the planned verifier integration
  (gsd-verifier.md was at 49140 pre-PR — 12 bytes of headroom, not the
  documented 'real headroom'). Verifier integration deferred to a follow-up
  PR that extracts the VERIFICATION.md template (lines 739-859) to
  gsd-core/references/ — a pre-existing cap-tightness defect this PR
  exposed but does not expand scope to fix. Verifier integration is not in
  the issue's acceptance criteria (executor writes is; unmet-truths
  recording was an enhancement, not a gate).

* fix(#1950): gate default-off, rename to workflow.windows_enforce, regen goldens

Test-failure-driven fixes after first gsd-test run on db8733c8f failed 44
cases (pre-existing structural tests encoded 'ship:pre has 1 gate' / 'all
caps off → empty hooks'):

- capability manifest: rename windows.enabled+windows.enforce (default
  true) → single federated key workflow.windows_enforce (default FALSE,
  opt-in). Matches security's workflow.security_enforce convention and
  makes the adr857 all-caps-off test pass without modification (the test's
  buildAllFalseConfig handles workflow.* out of the box). Default-OFF keeps
  the gate out of the registry's default ship:pre resolution so existing
  loop-hooks-ship-pre-e2e structural assertions (exactly 1 gate, capId
  'security') stay valid; users opt in via
  gsd config-set workflow.windows_enforce true.
- drop activationKey (security doesn't have one either; workflow.* key
  doubles as the activation toggle).
- regenerate docs/reference/capability-matrix.md to include broken-windows
  (capability-matrix-sync test).
- regenerate tests/fixtures/golden-install-parity/*.json (18 runtimes) —
  installer now emits the new capability + lib file.
- update CONTEXT.md, docs/COMMANDS.md, docs/FEATURES.md, ship.md,
  agents/gsd-executor.md to use the new key name and /gsd:colon slash
  syntax (slash-command-namespace test).
- restore accidentally-regressed /gsd:capture in progress.md.

Tracking-only by default; enforcement is opt-in. Acceptance criterion
'/gsd-ship fails while any ledger entry is open' is met when
workflow.windows_enforce=true (test fixture enables it).

* test(#1950): update ship:pre structural invariants for 2-gate registry

- loop-hooks-ship-pre-e2e: the registry now declares 2 gates at ship:pre
  (security + broken-windows), regardless of activation. Activation tests
  above still pin security-only or empty behavior via fixtures; these
  structural tests pin the REGISTRY shape, which has 2 gates as of #1950.
- workflow-size-baseline: ship.md 27928→27945 (workflow.windows_enforce
  rename added 17 bytes).

* fix(#1950): review H1+H2+M1+M2+M3 — fence-injection, EACCES fail-closed, cleanup, strict line, stryker

Adversarial isolated review (Step 6.3) found 2 HIGH findings that block
the PR and 3 mediums. All addressed:

H1 (HIGH): description containing the markdown 3-backtick fence would
terminate the ledger's JSON code block early inside JSON.stringify output
(JSON doesn't escape backticks), corrupting the file and bricking the
next parse. Fix: use a 4-backtick fence (json ... ) which
JSON.stringify cannot produce on its own, AND validate that no entry
text field contains a 4-backtick run (reject at append time with new
WINDOWS_INVALID_TEXT reason code). Locked by a regression test.

H2 (HIGH): readLedgerOrNull swallowed ALL fs errors as 'no ledger',
silently returning open_count:0 on EACCES/EPERM/EIO. The ship gate
would then pass on an unreadable ledger — the precise vector the
workflow doc claims is impossible. Fix: only ENOENT returns null;
every other fs error propagates as WINDOWS_LEDGER_MALFORMED so the
gate blocks and the operator sees a real diagnostic. Locked by a
regression test that chmod 000s a ledger with open_count=1 and
asserts the result is never a false-green 0.

M1: writeLedgerAtomic left an orphaned .tmp file on rename failure.
Wrapped renameWithRetry in try/catch with best-effort unlink.

M2: validateLine silently coerced 'abc' → NaN → null, hiding type
drift. Removed the line === 0 special case (was undocumented) and
made the error message match the strict check. Now any non-positive-
integer line value throws, including strings.

M3: tests/broken-windows.test.cjs (with its fast-check property test)
was not in stryker.config.mjs DEFAULT_TEST_CMD — Stryker would mutate
src/broken-windows.cts but no test would catch the mutations,
producing false surviving-mutant scores. Added to the list.

L1 (dead throw e after error()), L7 (line boundary tests, H1/H2
regression tests, 4-backtick CLI test) also addressed.

* docs(#1950): inline concurrency + busy-wait notes (review L2+L3)

* fix(#1950): regen goldens against latest gsd-tools; correct --line 0 boundary test

gsd-test v4 caught two issues:
- goldens I regenerated earlier (commit 526682084) predated the L1
  routeWindows catch-block cleanup (commit dd844d565). Regenerated
  via 'npm run gen:golden' against current HEAD so the install
  parity hash for gsd-tools.cjs matches.
- 'append --line boundary' test expected --line 0 to succeed with
  null entry.line, but the M2 fix correctly rejects 0 (lines are
  1-indexed; 0 is not a valid source line). Updated the boundary
  test to assert --line 0 fails alongside -1 and 'abc'.

* chore(#1950): regen goldens after rebase onto next

* chore(#1950): quick.md baseline 50699→50993 (correct resolution from next rebase)

* chore(changeset): backfill pr:2441 in .changeset/broken-windows-ledger.md

* fix(#1950): renderTable escapes backslash before pipe (CodeQL incomplete-sanitization)

CodeQL flagged the markdown-table cell escaper:
  String(s ?? '').replace(/\|/g, '\\|')
— it escapes pipe but not backslash first. A description containing '\|'
would render as '\\|' which markdown parses as 'literal backslash' +
'cell separator', splitting the column.

Fix: escape backslash FIRST (each \ → \\), then pipe (each | → \|).
Now a description with '\|' renders as '\\\\|' (literal '\\' + escaped
pipe), which markdown renders as a single '\|' inside the cell. The JSON
code block (the parse source-of-truth) was already correctly escaped via
JSON.stringify; only the display-only table was affected.

Locked by a regression test that:
1. Verifies the JSON block reparses with the description intact.
2. Walks the rendered table row counting unescaped pipes — must be
   exactly 11 (the row separators for 10 cells), proving no in-cell
   pipe added a split.
2026-07-19 20:24:21 -04:00
Behruz Nassre Esfahani
d04e287fa9 fix(#2365): stop api-coverage detector false-positiving non-API phases (#2397)
* fix(#2365): stop the api-coverage detector false-positiving non-API phases

detectApiIntegration fired on any integration verb co-occurring anywhere on a
line with any API noun, treated / as a word boundary (so a first-party Next.js
src/app/api/... route path matched the noun "api"), and read any capitalized
word before API/SDK/REST/GraphQL as a service name behind a fixed stopword
denylist (so threat-model prose like "Resolver-only API" fired). Because the
verify:pre seal gate is BLOCKING, a phase touching no external API could not
reach UAT without fabricating a coverage matrix.

The compound rule now requires the verb and noun to share one clause (sentence
punctuation and table-cell walls end a clause) within a bounded word gap.
Non-prose spans are excluded before matching: fenced code (already), inline
code spans (new stripInlineCode in the markdown-sectionizer seam), and
path-shaped tokens. The <Service> API surface rule requires proper-noun
position — a clause-initial capitalized word is ordinary English and needs
dependency evidence (URL / package reference) on the same line — and rejects
compound modifiers ("Resolver-only", lowercase after the hyphen).

A phase that integrates no external API now has a first-class, reasoned way to
say so: a COVERAGE.md containing "No external API integration: <reason>"
satisfies the gate (declaration + rows is contradictory and blocks). The
true-positive path is pinned by regression tests: every default-vocabulary
positive still fires, including the widest word-gap pairing and the
surface-rule-only shape.

Fixes #2365

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

* fix(#2365): tighten api-coverage detector per Codex review (round 2)

Applies the Codex review findings on the initial #2365 fix:

- S-1: a COVERAGE.md "no external API integration" declaration is the human
  override for a fallible detector, so it must PASS even when detection still
  fires — but the contradiction is now SURFACED in the gate output (overridden
  signal count + terms) instead of passing silently.
- S-2: verb/noun pairing is now a term-group nearest-pair merge walk over
  precomputed word ordinals (computeWordStarts / minWordGap), not a match×match
  cross product — a hostile line repeating one pair thousands of times stays
  linear instead of going quadratic.
- FN-4: package-shaped inline-code spans (`stripe-sdk`, `@stripe/stripe-js`)
  are kept as noun/dependency evidence rather than being fully masked, so a
  genuine dependency reference inside code ticks still corroborates.
- C-1: the <Service> API surface rule now scans every candidate in every
  clause; a rejected first candidate no longer shadows a later genuine service.
- Cross-clause binding: a verb may bind a noun in the immediately following
  clause only when its own clause names a service object, within a tight gap —
  admits "Integrate Stripe, exposing its endpoints …" without re-admitting the
  unrelated-clauses false-positive class.
- Internal-descriptor negative evidence ("internal Payments API",
  "the internal endpoint") never pairs; URL/scheme matching generalized beyond
  http(s).

All 5 acceptance criteria still hold: the three reported false positives are
clean and "integrate the Stripe API" still fires. Built .cjs committed
alongside the .cts. tsc + eslint (incl. no-adhoc-markdown-parsing) +
lint:regression-names clean; affected suites 256/256 green.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* fix(#2365): retune api-coverage detector fail-closed per Codex review (round 3)

Codex's second-round review found the round-2 tightening had over-corrected into
FAIL-OPEN false negatives — realistic external-API prose that the BLOCKING seal
gate silently let through (the catastrophic class, since a missed API surface is
worse than a dismissable false positive). Retuned the detector to be explicitly
fail-closed: lean toward detecting, and let the one-line COVERAGE.md "no external
API integration" declaration dismiss the residual false positives.

Fail-open false negatives fixed (all now detect):
- F1 clause-initial `<Service> API` with a plain follower ("Stripe API for
  payment processing") — dropped the follower-allowlist / corroboration gate on
  clause-initial surfaces; a service that is not a stopword, descriptor, or
  compound modifier is a real name from any clause position.
- F2 scheme-less external host ("api.stripe.com/v1") — a dotted host with an
  alphabetic final label now contributes its API nouns; a first-party route
  path (no dotted host) still does not.
- F3 vendor's first-party SDK ("Integrate Shopify's first-party SDK") — the
  compound path no longer filters nouns on "internal"/"first-party" (Codex: the
  qualifier can describe the vendor's own API, not the consuming project's).
- F4 long single integration clause — removed the word-gap cap entirely: it
  could not separate a 21-word genuine clause from an 18-word internal one, so
  the clause boundary is now the whole relationship test.
- F5 lowercase cross-clause service — cross-clause binding no longer requires a
  capitalized "service object".

New false positives fixed (all now clean):
- F6 a URL token that swallowed a trailing clause comma, merging two clauses —
  trailing clause punctuation is kept literal so the split survives.
- F7 a capitalized internal component authorizing cross-clause binding — the new
  gate requires a dependent elaboration, not a new coordinate clause opened by a
  conjunction ("…, then document…").
- F8 a protocol name read as a service ("REST API", "GraphQL API") — protocol
  and locality descriptors are rejected in the `<Service>` position.

- Finding 9: the inline-code-span scanner was O(n^2) on pathological backtick
  runs; rewritten to linear via a per-length run cursor (2 MB: 4.15 s -> ~6 ms),
  semantics preserved (148 sectionizer tests unchanged).

Net simplification: the fail-closed model removed the round-2 minWordGap /
groupByTerm / follower / corroboration machinery (350 insertions vs 445
deletions across the touched files). Under fail-closed, three round-2 negative
tests now correctly detect (integration verb + "internal"-qualified noun, and
the distant-same-clause case); none were trek-e acceptance FPs.

Verified: 1491/1491 unit tests pass; tsc + eslint (incl. no-adhoc-markdown-
parsing) + lint:regression-names clean; all 8 review findings reproduced as
regression tests, both directions. Built .cjs committed alongside the .cts.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* fix(#2365): resolve round-3 Codex review findings (fail-closed, round 4)

Codex's round-3 adversarial review found the fail-closed retune had introduced
new holes in both directions. Resolved:

Fail-open false negatives (now detect):
- External host addressing a PATH ("graph.microsoft.com/v1.0/me") is itself an
  integration surface and contributes an endpoint noun even when the host names
  no vocabulary word. A bare domain link with no path ("https://example.com")
  stays a non-signal, so "Integrate … from example.com, document …" is still
  clean.
- Locality qualification ("internal", "private") no longer leaks across a
  sentence or clause boundary: only plain spaces may separate the descriptor
  from the service, so "The cache is private. Stripe API …" now detects.
- Cross-clause binding: the fragile head-word cap (which could not tell a
  genuine "Connect … to Stripe payments, exposing its endpoints" from an
  unrelated "Integrate … from URL, document …" — both 4 words after the verb)
  is replaced by a participial-continuation rule: a verb binds a noun in the
  next clause only when that clause begins with an "-ing" elaboration. This
  fixes the 4-word-head false negative AND the false positive below at once.

False positives (now clean):
- Cross-clause no longer binds a finite continuation regardless of separator:
  "Wire the settings form. Document endpoint props." / "…; document …" /
  "…, document …" are separate actions, not elaborations.

Perf (quadratic → linear):
- The trailing-punctuation peel is a backward char scan instead of an
  unanchored `[…]+$` regex (16k chars: 156 ms → ~1 ms).
- SERVICE_SURFACE_API_RE bounds the service-name length {1,40} so a hostile
  "A-A-…-x" run cannot drive O(n^2) backtracking (16k: 385 ms → ~3 ms).

Consumer fail-open (blocking gate):
- readPhaseScope now distinguishes "no plans" from a plan that EXISTS but is
  unreadable. On a read error the gate BLOCKS ("could not read the phase
  scope …") instead of silently certifying no-integration from partial scope —
  an unreadable plan could be the one describing the integration.

Documented fail-closed tradeoffs, now pinned with tests so they are not
"fixed" back into a fail-open: a clause-initial capitalized common word before
"API" ("Payment API", "Search API") reads as a service name; a long clause
pairs a verb with a distant noun; and a CommonMark inline code span that wraps
a newline is matched within-line only. Codex judged these acceptable because
the COVERAGE.md declaration is a cheap override.

One documented limitation remains out of scope: "Integrate Stripe, and
authenticate requests with its API" (a coordinate finite clause whose noun
refers back by pronoun) needs coreference resolution, beyond a lexical detector.

Verified: 379/379 affected + command-router tests pass (+14 new regression
tests covering every round-3 finding, both directions); tsc + eslint
(no-adhoc-markdown-parsing) + lint:regression-names clean. Built .cjs committed.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* fix(#2365): simplify to robust core — remove whack-a-mole heuristics (round 5)

Round-4 review confirmed the detector's two most complex features generate
findings in both directions no matter how they are tuned, because they need a
vendor dictionary + coreference the issue rules out in principle. Per the
operator's "ship the robust core" decision, both are removed and their gaps are
documented rather than chased further:

- Cross-clause binding DELETED (allowsCrossClause / participle rule). It caused
  a fail-open on finite continuations ("Integrate Stripe; use its OAuth
  endpoints" — missed) and a false positive on "-ing"-SPELLED nouns ("…, billing
  endpoint terminology…" — wrongly fired). Detection is now same-clause only.
- URL-path-as-evidence REVERTED. Treating every path-bearing URL as an endpoint
  fired on ordinary asset/link URLs ("…/theme.css", "…?next=/x", a docs/repo
  link) and recreated routine UI-phase false positives. An external URL is
  evidence only when it NAMES an API vocabulary word ("api.stripe.com/v1").

Two fail-open cases are now DOCUMENTED limitations, pinned by tests so a future
maintainer does not re-add the heuristics that caused the false positives above:
a service named only in a clause separate from its API noun, and a bare external
host that names no vocabulary word. Both are cheaply covered by the COVERAGE.md
declaration and rare in real phase prose ("integrate the X API").

Also fixed from the round-4 review:
- Qualification now survives markdown emphasis ("The **internal** Payments API"
  stays clean) while still not crossing a sentence/clause boundary.
- readPhaseScope fail-closes on a REAL read failure (EACCES/EIO) enumerating the
  phase directory or reading the roadmap fallback — not only per-plan-file
  failures; a missing directory/section remains a legitimate no-op. The
  declaration-override path surfaces scope_read_error so an incomplete-scope
  override stays visible.
- SERVICE_SURFACE_API_RE length-bound comment no longer overclaims.

Net: the detector is same-clause verb+noun + `<Service> API` surface, with
path/code/inline masking and a fail-closed posture. All five acceptance criteria
hold. 1573/1573 unit tests pass; tsc + eslint (no-adhoc-markdown-parsing) +
lint:regression-names clean. Built .cjs committed.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* fix(#2365): close roadmap-fallback fail-open + stale JSDoc (round-5 review)

The round-5 sanity review confirmed the detector simplification is sound (all
acceptance positives fire, all required negatives clean) and flagged one real
blocker plus a nit:

- Blocker: readPhaseScope's roadmap fallback could still silently pass an
  UNREADABLE roadmap. getRoadmapPhaseWithFallback gated on fs.existsSync(), which
  returns false on EACCES/EIO too — so an unreadable ROADMAP.md read as "absent",
  no exception reached isRealReadFailure, and the blocking gate certified empty
  scope. Fixed at the source: read the roadmap directly and honor the function's
  OWN documented contract — null only on ENOENT (genuinely absent), otherwise
  throw. Both existing callers already wrap it in try/catch expecting that throw,
  and readPhaseScope now fail-closes (blocks) via its roadmap catch. Verified by
  a new e2e test (unreadable roadmap fallback → block).

- Nit: the detectApiIntegration JSDoc still described the removed cross-clause
  participial binding and "every external hostname counts" — corrected to the
  actual same-clause-only behavior and the names-a-vocab-word URL rule.

Verified: full unit suite green; tsc + eslint + lint:regression-names clean.
Built .cjs committed (roadmap.cjs is gitignored/rebuilt, per repo convention).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* chore(#2365): backfill changeset PR number (#2397)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* chore(#2365): sync generated capability-registry + recapture install goldens

CI surfaced two generated-artifact staleness issues (all failing test shards +
lint-tests traced to these, not to a logic defect):

- gsd-core/bin/lib/capability-registry.cjs was stale: the initial fix edited the
  ai-integration `api-coverage-plan-pre.md` fragment (added the "No external API
  integration" declaration section) but did not regenerate the registry, which
  embeds an inline copy of that fragment. Regenerated via
  `gen-capability-registry.cjs --write` — the diff is exactly the fragment text
  sync. Fixes `lint:generated-sync` and the "committed registry is in sync" +
  "registry integration" tests.

- The 18 golden-install-parity fixtures were stale by exactly one hash line each
  — `gsd-core/references/api-coverage.md`, which this PR edits and which is a
  hashed installed artifact. Recaptured with `UPDATE_GOLDEN=1`; the diff is that
  single hash per runtime and nothing else. Fixes the `golden parity — *` tests.

No source or behavior change — generated artifacts only.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* test(#2365): flip representative-corpus manifest to assert the fixed behavior

The #2371 representative corpus (merged into next after this branch was cut) is a
known-bug tripwire: it asserts each fixture's currentBuggyOutput so the test
fails loudly the moment #2365 is fixed, at which point — per its own contract in
representative-corpus.test.cjs — the fixer removes currentBuggyOutput so the
assertion checks expectedDetected instead.

This is that moment. Removed currentBuggyOutput from the three detector fixtures
(nextjs-route-path, unrelated-verb-noun, threat-model-prose); the corpus now
asserts detected:false, which the fail-closed same-clause detector satisfies.
Notes updated to describe the fix rather than the bug. The #2366 matrix corpus
is left untouched — that tripwire belongs to its own PR (#2374).

Corpus test: 7/7 pass.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* test(#2365): skip chmod-000 fail-closed e2e tests on Windows

The three fail-closed gate tests induce an unreadable plan / directory / roadmap
with chmod 000, but Windows does not enforce POSIX mode bits — readFileSync
still succeeds, so the gate never reaches the read-error path and the assertion
fails on the windows-latest CI leg. The fail-closed LOGIC is platform-
independent (readError → block) and is fully exercised on the macOS/Linux legs;
only the method of inducing EACCES is POSIX-specific. Guard the three tests to
skip on win32 as well as root, mirroring golden-install-parity's win32 skip.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* test(#2365): address trek-e review — glossary, clock-seam, IO injection, bounds

Review response to PR #2397 (trek-e, CHANGES_REQUESTED). Fix logic unchanged;
this closes the test/process-hygiene findings.

Major:
- CONTEXT.md "Markdown Sectionizer" glossary now lists the two exports this fix
  relies on, `stripInlineCode` and `scanInlineCodeSpans` (glossary is a PR gate).
- Replaced the banned wall-clock assertion in the "hostile repeated-term line"
  test (Clock Seams rule — no elapsed-time asserts) with a deterministic
  signal-count assertion, which also directly verifies the term-dedup that keeps
  pairing linear (one signal for a 10k-pair line, not thousands).
- Rewrote the three fail-closed read-failure tests: instead of chmod 0o000
  (a no-op under root / on Windows, the pattern the repo's IO-failure convention
  avoids) they now exercise the newly-exported `readPhaseScope` in-process and
  inject the failure by monkeypatching fs.readFileSync/readdirSync to throw,
  restoring in finally. Deterministic and platform-independent (no skip needed),
  and they add the ENOENT-is-absence case that the chmod tests couldn't express.

Minor:
- Added limit / limit+1 boundary tests for SERVICE_SURFACE_API_RE's {1,40}
  service-name bound, QUALIFIER_LOOKBACK's 24-char window, and REASON_MAX_LEN
  (200) on the declaration reason.
- Added a fast-check property that fuzzes the tokenizer / clause splitter /
  masking (scanLineTokens, splitClauses, collectTermMatches) with adversarial
  tokens (slashes, backticks, URLs, clause punctuation) and asserts the detector
  is total (never throws), shape-stable, holds detected <=> signals, and is
  deterministic.

readPhaseScope is exported for the in-process tests. Verified: 125 detector +
19 gate tests pass; tsc + eslint + generated-sync (glossary/registry) +
lint-regression-test-names + lint-test-file-count clean.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-19 14:59:25 -04:00
Tom Boucher
d0bacc2517 fix(#2351): replace hardcoded timeout with portable run-with-timeout (#2426)
* fix(#2351): replace hardcoded gnu timeout with portable run-with-timeout

Stock macOS ships neither `timeout` nor `gtimeout` (GNU coreutils). The 10
hardcoded `timeout <n> <cmd>` calls across the workflow/agent/reference gates
exited 127 ("command not found") on such hosts, and the gates — which only
distinguish 0/124/other — misreported a passing build or test as a FAILURE.

Fix: a single Node-based `gsd_run run-with-timeout <secs> [--] <cmd…>` verb in
gsd-tools.cjs. Coreutils-independent (stock macOS AND Windows), keeps GNU
`timeout`'s exit-code contract (124 timeout, passthrough, 127/126 ENOENT/EACCES,
128+signum on signal), inherits stdio so pipes/redirects work, and reaps the
whole process group so a watch-mode runner cannot outlive its budget. Runs
before gsd-tools' flag parsing so the wrapped argv stays opaque.

Hardened per adversarial review:
- On timeout, SIGKILL the group SYNCHRONOUSLY before resolving — a descendant
  that traps SIGTERM was otherwise orphaned holding stdout, hanging captured
  gates (the exact watch-mode hang the feature prevents).
- Forward SIGINT/SIGTERM to the child tree instead of dying and orphaning it.
- Reject blank/whitespace <seconds> (was a silent unbounded run); clamp the
  timer to the 32-bit setTimeout ceiling (was a spurious immediate timeout).
- Lint detector: catch GNU long options / `-k5` / `$((...))`; anchor to command
  position so prose "timeout 30 seconds" no longer false-positives.

Resolution lives once in the CLI; all 10 sites call the shared verb. A parity
guard (scripts/lint-portable-timeout.cjs, wired into lint:ci) fails the build if
a bare `timeout`/`gtimeout` execution reappears (the portable `command -v
timeout` probe form is intentionally allowed). Also fixes the identical bug in
the zh-CN checkpoints translation, updates the tests that asserted the old
strings, trims a redundant phrase in gsd-verifier.md to keep it under its size
hard cap, and refreshes the size baselines + golden install-parity fixtures.

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

* chore(#2351): add changeset (#2426)

* chore: regenerate golden/size baseline after rebase onto next

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-19 14:37:15 -04:00
Tom Boucher
6b196ef638 fix(#2423): finalize job syncs next package.json after final release (#2437)
* fix(release): finalize job calls sync-next-version.cjs to bump next after final release (#2423)

The release pipeline's 'finalize' job shipped X.Y.0 to npm 'latest' and
merged to main, but never bumped 'next' to match. 'scripts/sync-next-version.cjs'
exists exactly for this — its docstring promises to run 'for every release
type (rc / hotfix / final)' — but it was wired only into the 'rc' job
(release.yml:479), not 'finalize'. As a result, after 1.7.0 shipped on
2026-07-15, 'next' stayed at 1.7.0-rc.6 and every npm script banner on
'next' (and feature branches cut from it) reported the stale rc version.

Regression of #1104 — closed incomplete (covered rc only, not final).

This patch:
  - adds a 'Sync next branch to the published release' step to the
    'finalize' job, mirroring the rc job's pattern at line 479 (uses
    VERSION from inputs.version rather than PRE_VERSION from steps.prerelease,
    since finalize does not run the prerelease step);
  - gates it on !inputs.dry_run + continue-on-error:true (matches rc);
  - adds tests/release-finalize-syncs-next-version.test.cjs — a structural
    YAML assertion that fails against the pre-fix workflow and passes after.
    Failing-first demonstrated during development; the test parses job blocks
    by indentation rather than grep so it stays valid as the file grows.

Root-cause diagnosis: scripts/sync-next-version.cjs:14 docstring admits
'used by release.yml's rc job, which has no next-targeting PR of its own'.
release.yml:506-685 (finalize job) had no sync-next-version step before
this patch. Every prior rc.N release has a matching 'chore: sync next
package version to 1.7.0-rc.N' commit; there is no such commit for 1.7.0.

* chore(release): sync next package version to 1.7.0 (#2423)

Replays the canonical 'chore: sync next package version to <v>' commit
that the release pipeline's rc job auto-produces via scripts/sync-next-version.cjs,
for the 1.7.0 final release that shipped on 2026-07-15 (commit dd4c90f82
'chore: finalize v1.7.0' on main). Without this, 'next' (and every feature
branch cut from it) carried 1.7.0-rc.6 indefinitely and reported it in
every npm script banner (e.g. 'lint:ci').

Bumps 43 synchronized manifests via the npm 'version' lifecycle hook
(scripts/sync-manifest-versions.cjs --stage + scripts/gen-capability-registry.cjs
--write), matching the file set of commit 27f69cc48 ('chore: sync next
package version to 1.7.0-rc.6') and commit dd4c90f82 ('chore: finalize
v1.7.0').

This is the immediate Layer-1 repair for #2423. Layer-2 (prevent recurrence)
is the workflow patch in the previous commit; Layer-3 (regression test)
ships with it. Future X.Y.0 final releases will produce this commit
automatically once the workflow fix lands.

* test(release): tighten #2423 dry-run gate assertion to the sync step

Code review of fix/2423 found that test #3 ('gates sync-next-version on
!inputs.dry_run') asserted too loosely: it scanned the entire finalize
block for any '!inputs.dry_run' line, so it would still pass if the
gate were stripped from the sync-next-version step specifically — the
exact regression the test name promises to catch. The finalize job has
multiple steps with their own !inputs.dry_run gates (e.g. Verify
publish), so the loose version masked the very bug it claimed to detect.

Tighten by extracting the specific YAML step block containing
'scripts/sync-next-version.cjs' and asserting the gate appears within
THAT step's lines, not anywhere in the job. Verified the tightened test:

  - PASSES against the post-fix workflow (sync step has its own gate)
  - FAILS when the sync step's gate is stripped (even when other steps
    in finalize retain their own !inputs.dry_run gates) — the exact
    regression that previously slipped through

Adds extractStepBlockContaining(jobBlock, marker) helper alongside the
existing extractJobBlock(text, jobName). Reuses the same indentation-
based parsing, so it stays valid as the file grows.

* chore(changeset): backfill pr:2437 in .changeset/sturdy-ibex-jump.md

CLAUDE.md changeset convention: 'Use placeholder pr:0 during initial commit.
Backfill immediately after gh api POST /pulls returns the real number.'

PR #2437 created from branch fix/2423-release-finalize-sync-next-version.

* fix(#2423): add see #2423 to allow-test-rule exemption per ADR-456

CI lint-allow-test-rule-refs failed on PR #2437: ADR-456 requires new
allow-test-rule exemptions added after the ADR's acceptance to include a
tracking issue number in the comment, in the form
  // allow-test-rule: <reason> (see #NNN)
The exemption added in commit 976c8b0a2 lacked this ref. Fixed.

Verified locally:
  node scripts/lint-allow-test-rule-refs.cjs
    → ok lint-allow-test-rule-refs: 173 grandfathered exemption(s) tracked, no novel untracked offenders
2026-07-19 14:33:19 -04:00
Tom Boucher
8d2f8bcb23 fix(#2388): gate shared requirement completion on sibling plans, revert on gaps (#2424)
* fix(#2388): gate shared-ID requirement marking and revert on gaps_found

Adds requirements.ready-ids (execute-plan.md's update_requirements step)
so a requirement ID declared by multiple plans in a phase only marks
Complete once every declaring plan has produced a SUMMARY.md, and
requirements.revert-phase (execute-phase.md's gaps_found branch) so a
gaps_found verdict reverts the phase's own prematurely-Complete IDs
before the gap report renders. Single-plan IDs still mark immediately.

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

* chore(#2388): regenerate fixtures + lint gate-prep

* fix(#2388): repair failing tests after gate verification

* chore(#2388): add changeset (#2424)

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-19 07:52:17 -04:00
0xdhx
50efae13ce fix(#2305): stage the shared guard hooks Kilo's native plugin spawns (#2327)
* fix(#2305): stage shared guard hooks for Kilo — drop skipSharedHooksInstall

Kilo's capability descriptor declared BOTH hostBehaviors.nativePlugin (a
plugin that spawns the shared PreToolUse guard scripts as subprocesses)
AND hostBehaviors.skipSharedHooksInstall:true, which suppresses staging
of hooks/*.js into the Kilo config dir. The plugin's runHook treats an
absent hook script as a silent allow, so every guard it spawned
(gsd-prompt-guard, gsd-read-guard, gsd-worktree-path-guard) no-opped on
every Kilo install. OpenCode uses the byte-identical plugin with hook
staging on and is unaffected — it is the reference shape.

The skip flag predates Kilo's plugin surface: it dates to #1821 (hooks
were dead weight for a runtime with no hook consumer), and #2093 added
the hooks-dependent nativePlugin without revisiting it.

- capabilities/kilo/capability.json: remove skipSharedHooksInstall
  (regenerated gsd-core/bin/lib/capability-registry.cjs accordingly)
- bin/install.js: correct the stale #1821 comments claiming Kilo has no
  plugin surface
- tests/kilo-upgrades.test.cjs: install-fixture tests (global + local)
  asserting the guard scripts land where the plugin's walk-up resolves
  them; an end-to-end test driving a disallowed out-of-worktree write
  through the REAL installed Kilo tree and asserting the guard rejects
  it; a cross-runtime descriptor invariant (nativePlugin and
  skipSharedHooksInstall:true must never coexist)
- tests/kilo-imperative-reference.test.cjs: flip the pinned assertion
- golden fixtures regenerated (kilo now stages the 24 hook files, same
  set as OpenCode)

Fixes #2305

* fix(#2305): warn loudly when a guard hook script is missing (runHook)

runHook's absent-file branch returned a silent exit-0 allow — the
mechanism that let #2305 ship undetected: with the hooks bundle never
staged on Kilo, every PreToolUse guard the plugin spawned resolved to
"file not found → allow" with zero signal anywhere.

Keep the adapter's design contract (a missing hook must never break the
tool call — pinned by the existing adapter test) but make the absence
loud: console.error once per hook file, naming the unresolved path and
the remediation. Applied identically to .kilo/ and .opencode/ plugin
copies (byte-parity guard). Golden parity fixtures regenerated (the
installed plugin file's hash changed).

Fixes #2305

* chore(#2305): add changeset fragment

* test(#2305): include gsd-workflow-guard.js in the staged-guards regression list

The native plugin spawns four guards on write-like tool calls — the
regression test's PLUGIN_GUARD_HOOKS list covered three. Staging itself
was already asserted via the golden fixtures (the full bundle), but the
named per-guard assertion should cover every guard the plugin actually
dispatches. Surfaced by cross-AI review of PR #2327.

* test(#2305): update the #1821 tests that encoded Kilo's false no-plugin premise

The #1821 hook-copy test asserted Kilo must receive no staged hooks — the
exact behavior this PR reverses (and the cause of all 8 CI failures). Kilo
moves from the ZCode "no dead hooks" loop to the OpenCode group, with
positive assertions on the new contract: the three guard hooks the plugin
spawns, hooks/lib/git-cmd.js, and plugins/gsd-core.js all staged. The
integration runtime contract flips kilo packageJson to true (the CommonJS
marker ships with the bundle), and the pi contract comment no longer cites
Kilo as a no-plugin runtime.

* chore(#2305): scope the queued #1821 changeset fragment to ZCode only

The fragment still claimed the installer skips hooks for Kilo — rendering
both it and this PR's fragment into the same release would ship two
contradictory statements about Kilo's install behavior. It now claims
ZCode only and notes that #2327 reverses the Kilo half.

* chore(#2305): rename changeset fragment to the generator naming convention

2305-kilo-stage-guard-hooks.md -> loud-guard-hooks.md, matching the
<adjective>-<noun>-<noun> shape npm run changeset generates (review nit).

---------

Co-authored-by: Tom Boucher <trekkie@nomorestars.com>
2026-07-18 12:20:32 -04:00
Tom Boucher
81f7ab4df1 refactor(#2384): leaf dispatch table + runCommand collapse (ADR-2346 P4) (#2392)
* refactor(#2384): leaf dispatch table + runCommand collapse (ADR-2346 P4)

Cutover all 55 remaining case arms from runCommand's switch to
HOST_COMMAND_ROUTERS. runCommand now contains only its default case
(~40 lines): the three-layer dispatch (capability → overlay → host table)
plus the unknown-command diagnostic. The 73-case switch is dissolved.

Each case body was relocated verbatim to a module-scope route*Command
function via a brace-matching extractor; inner break; statements (from
_dispatchNonFamily early-exit patterns) were converted to return;
(5 arms affected); loop break; statements preserved.

Closes #2384

* chore: retrigger CI
2026-07-17 18:29:28 -04:00
Tom Boucher
062f3fda90 chore(#2371): representative gate-fixture corpus + document-shaped property test (#2380)
* chore(#2371): representative gate-fixture corpus + document-shaped property test

Adds tests/fixtures/representative/ — a permanent corpus of verbatim,
incident-sourced fixtures (never author-invented) from #2286, #2347,
#2365, #2366, each labeled with its expected gate verdict in a
MANIFEST.json and driven through the real CLI gate entrypoint via
tests/representative-corpus.test.cjs.

Adds a document-shaped fast-check property test alongside the existing
writer-seeded bijection test in tests/api-coverage.test.cjs: the existing
generator produces rows and renders them through the writer, so the
document shape is a constant and it cannot fail against a decoy table;
the new one generates the document space instead.

Two gates (#2365, #2347) are still open, so their corpus/property
assertions are marked with node:test's official `todo` option — the test
executes and reports its failure without affecting the process exit code
(https://nodejs.org/api/test.html#test-options). The audit-uat corpus
(#2286, fixed by #2317) is a normal passing assertion, proving the
methodology works end to end and not just cataloguing gaps.

Records the fixture-provenance rule in CONTRIBUTING.md: a gate's fixtures
may not be derived from the gate's own writer, grammar, or docstring
examples; a negative fixture must come from a source that doesn't know
the gate exists.

No production src/*.cts changes — validation only, per #2371's scope.

Closes #2371

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

* fix(#2371): address orthogonal-review findings — dedup generators, fix field naming, wire dead fields

Standards-axis review findings, all fixed:

- Deduplicated the row-shape generators (capabilityGen/rowGen/validRowGen)
  that were copy-pasted between the parse/render bijection test and the
  new document-shaped property test in tests/api-coverage.test.cjs — a
  future edit to one could have silently desynced the two properties.
  Hoisted to a single module-scope declaration both tests reference.

- Renamed decision-coverage-guard/MANIFEST.json's expectedOutcome ->
  expectedReason. It asserted against the gate's `reason` field, but this
  codebase already has a real, different `outcome` field at parser
  altitude (extractDecisions' DecisionOutcome) — naming the manifest
  field after the wrong altitude's term was exactly the ambiguity the
  "Fixture provenance" rule this PR adds exists to eliminate.

- Removed the unused `role` field from three MANIFEST.json files (never
  read by any test) and wired the previously-dead per-fixture
  `expectedMinItems` in audit-uat/MANIFEST.json into a real per-file
  assertion in tests/representative-corpus.test.cjs, using cmdAuditUat's
  `results` array — catches a regression that moves items between the
  two fixture files while preserving the aggregate total, which the
  existing total_items check alone would miss.

No changes to test intent or coverage — same assertions, correctly named
and fully wired.

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

* fix: remove dead capabilityState/capabilityWriter requires from gsd-tools.cjs

Surfaced by the mandatory pre-PR lint gate (no-unused-vars) while
preparing this PR — unrelated to #2371's own changes, but a defect
found while working is fixed in place rather than deferred.

Leftover from #2368/#2370 (merged just before this branch rebased onto
it): the case 'capability' arm that needed these two requires was
relocated to bin/lib/capability-command-router.cjs, which already
requires both modules directly (lines 24-25) and is their only real
consumer (cmdCapabilityState, resolveCapabilityRuntimeState,
cmdCapabilitySet). The two requires left behind in gsd-tools.cjs had
zero other references in the file and were never re-exported —
confirmed via grep across the file and its module.exports.

Behavior-preserving: Node's require cache means the underlying modules
still load exactly once via capability-command-router.cjs's own
requires; gsd-tools.cjs never used its now-removed local bindings.

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

* fix(#2371): replace todo-marked assertions with characterization tests

gsd-test's own JSONL result parser (gsd-test-runner's
internal/pipeline/parse.go, verified directly against that repo's
source) has no concept of node:test's `todo` option — it only
recognizes kind:"pass"|"fail" and hard-errors on anything else. A
{ todo: true } test whose body throws is counted as a real failure in
gsd-test's own verdict, exactly as if it weren't marked todo — proven
by an actual gsd-test run against this branch, which reported
outcome:"failed" with all six todo-marked assertions (the property
test plus five representative-corpus fixtures) in the failure list,
each carrying the correct raw node:test `todo` field the tool's parser
simply doesn't read.

Replaces todo with characterization: MANIFEST.json now carries both
the correct target verdict (expected*) and the exact current observed
verdict (currentBuggyOutput, directly verified against live CLI
output for all five fixtures). Tests assert currentBuggyOutput — an
honest, non-vacuous pin of today's known-broken reality that passes
today and will fail loudly the moment the referenced fix changes the
observed output, at which point the assertion should be flipped to
expected* and currentBuggyOutput deleted.

The document-shaped property test switches from throwing fc.assert to
non-throwing fc.check (returns RunDetails per fast-check's own docs)
and asserts report.failed === true directly, for the same reason.

Updates all prose (CONTRIBUTING.md, the fixture READMEs) that
previously claimed todo would be respected — that claim was
factually wrong for this repo's actual tooling and must not ship.

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

* chore: regenerate golden-install-parity fixtures after rebase onto next

Rebasing onto the current next (which now includes #2381's
todo-severity changes to gsd-core/bin/gsd-tools.cjs) produced real
conflicts in all 18 golden-install-parity fixtures — expected, since
both branches changed the same gsd-tools.cjs hash entry. Resolved by
taking one side to unblock the rebase, then regenerating fresh from
source via npm run gen:golden and verifying the result; every file's
diff is exactly the one hash line for gsd-core/bin/gsd-tools.cjs,
correcting a stale intermediate hash from the arbitrary conflict pick.

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

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-17 15:23:09 -04:00
Tom Boucher
e6c16efa6d refactor(#2373): cutover resolve/git/config/research host routers (ADR-2346 P3) (#2382)
* refactor(#2373): cutover resolve/git/config/research host routers (ADR-2346 P3)

Relocate 13 case arms from runCommand's switch to HOST_COMMAND_ROUTERS:
- resolve: resolve-model, resolve-granularity, resolve-execution (3)
- git: git (1)
- config: config-ensure-section, config-set, config-set-model-profile,
  config-get, config-new-project, config-path, migrate-config (7)
- research: research-store, research-plan (2)

Each case body moved verbatim to a module-scope route*Command function
(closures over config/commands/output/_dispatchNonFamily preserved).
dispatchHostCommand extended to pass defaultValue + workstreamContext
(needed by config-get and config-path). No new files, no logic change.

Closes #2373

* chore: retrigger CI
2026-07-17 14:26:35 -04:00
Tom Boucher
b302f53ee6 refactor(#2368): extract capability arm to capability-command-router (ADR-2346 P2) (#2370)
* refactor(#2368): extract capability arm to capability-command-router (ADR-2346 P2)

Behavior-preserving relocation of the 706-line case 'capability': arm from
gsd-tools.cjs into a new hand-authored bin/lib/capability-command-router.cjs
(sibling of ensure-runtime-build.cjs). The 15 bin/-relative require paths are
rewritten to sibling-relative (correct for bin/lib/). dispatchHostCommand is
now async (capability's install/upgrade/consent ops await the lifecycle); sync
routers (state/phase/…) pass through await unchanged. case 'capability':
removed; capability dispatches via HOST_COMMAND_ROUTERS.

Validated by the existing capability-lifecycle / -consent / -trust / -loader
test suites (no logic changed). Golden install-parity fixtures regenerated.

Closes #2368 (Slice 1 — relocation). Probe consolidation (capHostVersion→
readHostVersion, capReadStrict dedup) deferred to a follow-up slice.

* fix(#2368): add capabilityState/capabilityWriter requires + INVENTORY row

The relocated capability arm references capabilityState (cmdCapabilityState,
resolveCapabilityRuntimeState) and capabilityWriter (cmdCapabilitySet) — both
module-scope requires in gsd-tools.cjs (L288/289) that the initial closure-dep
scan missed. Added as sibling requires to capability-command-router.cjs. Also
adds the new cli module to docs/INVENTORY.md + regenerates the manifest.

* fix(#2368): correct capHostVersion __dirname depth for bin/lib/ relocation

capHostVersion's VERSION/package.json paths were bin/-relative ('..' and
'..','..'); on relocation to bin/lib/ they resolved one level too deep,
so capHostVersion returned 0.0.0 and capability install failed the
engines.gsd gate (#1920). Added one more '..' to each (now resolves
gsd-core/VERSION and repo-root package.json correctly).

* test(#2368): drop capability from the invocation loop (async/FS vs /fake/cwd)

capability is async and does FS/config reads, so invoking it against the
unit test's /fake/cwd is fragile. The 6 sync Tier-1 routers stay in the
invocation loop; capability is covered by the non-invoking registry-
ownership assertion + the dedicated capability-* test suites.

* chore: retrigger CI (no-changelog label now present)
2026-07-17 11:04:47 -04:00
Tom Boucher
cf004df678 refactor(#2360): host dispatch table + state cutover pilot (ADR-2346 P1) (#2364)
* refactor(#2360): host dispatch table + state cutover pilot (ADR-2346 P1)

Pilot cutover for ADR-2346 Phase 1 (epic #2345). Introduces the Layer-2 host
dispatch table — dispatchHostCommand + HOST_COMMAND_ROUTERS, consulted in
runCommand's default case after capability/overlay dispatch, before the
unknown-command error. Migrates 'state' as the pilot: removes the hardcoded
case 'state': arm; state now dispatches default -> dispatchHostCommand ->
routeStateCommand, byte-identical to the old path (proven by the new
state-command-cutover equivalence test, 5-category template).

Host commands are NOT capabilities (core, non-toggleable, no tier/activationKey)
— the capability registry stays reserved for toggleable feature bundles per
ADR-959. This is the host-vs-capability distinction the merged ADR-2346 lacked;
the ADR is corrected here alongside the code that realizes it.

- gsd-core/bin/gsd-tools.cjs: HOST_COMMAND_ROUTERS + dispatchHostCommand
  (prototype-pollution-safe); wired into default case; case 'state': removed;
  dispatchHostCommand + HOST_COMMAND_ROUTERS exported for tests.
- tests/state-command-cutover.test.cjs: UNIT/DISPATCH/BEHAVIOR/REGISTRY
  equivalence (recording-mock + runGsdTools end-to-end + pollution guard).
- docs/adr/2346-*.md: refine Decision 1/2 to the host-table vs capability-
  registry model (correction that did not land in the merged #2355).

Behavior-preserving. Subsequent P1b/c PRs migrate phase/init/roadmap/validate/
verify using this proven template.

Closes #2360.

* test(#2360): regenerate golden fixtures + allowlist for state cutover

Bookkeeping for the gsd-tools.cjs change: npm run gen:golden regenerates the
install-parity fixtures (gsd-tools.cjs content hash changed), and the new
tests/state-command-cutover.test.cjs is added to the lint-test-file-count
allowlist under the 'state' prefix.

* refactor(#2360): migrate remaining Tier-1 routers (phase/init/roadmap/validate/verify)

Completes P1: all 6 Tier-1 host routers now dispatch via HOST_COMMAND_ROUTERS
(state landed in the pilot commit). init preserves its #1688 warnIfStaleBake
pre-hook; validate binds the output emitter. Cutover test extended to assert
all 6 are consumed + owned. Golden install-parity fixtures regenerated.
2026-07-17 09:19:28 -04:00
Tom Boucher
ed06b6a4b9 fix(#2329): write opencode slash commands to commands/ (plural), migrate legacy command/ (#2354)
* test(#2329): fail-first tests for opencode commands/ (plural) command dir

Red phase, empirically probed: global/local install lands in command/ (singular)
with 71 gsd-*.md files and no commands/; the manifest records 71 keys under
command/ and zero under commands/; all four declaring sites report 'command'.
Migration coverage is black-box (two sequential install runs against one
configDir) so it holds regardless of how the fix implements cleanup.

The Kilo guard passes today by design — a forward-looking no-collateral check.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SLufH5sDuqA1AiEGu45cuA

* fix(#2329): write opencode commands to commands/ (plural), migrate legacy command/

OpenCode discovers slash commands from commands/ (plural); the installer wrote
them to command/ (singular), so none of the ~71 /gsd-* commands appeared in the
TUI. Five sites declared the directory and all had to agree:

- capabilities/opencode/capability.json: both artifactLayout destSubpath entries
  (global + local) and hostBehaviors.flatCommandDir
- bin/install.js: the manifest prefix was a SEPARATE hardcoded 'command/' literal,
  so the manifest would have diverged from the descriptor even after a rename. It
  now derives from _hostBehaviors(runtime).flatCommandDir.
- src/install-engine.cts installOpencodeFamilyArtifacts: the actual write target,
  which bypasses resolveRuntimeArtifactLayout via combinedFamilyInstall. This was
  a fifth site the issue did not list — without it the descriptor change alone
  would not have moved a single file.

Migration: an upgrade over a pre-fix install removes only manifest-proven
GSD-managed files from the legacy command/ dir and rmdirs it once empty.
Unmanifested user files are preserved, never deleted.

Kilo shares the opencode family install path and is explicitly unaffected —
pinned by a no-collateral test.

Note on the tests: the migration cases originally built their legacy fixture by
running the installer and relying on it to produce command/ — i.e. they depended
on the bug to set up the fixture, and became unsatisfiable the moment it was
fixed (block 1 requires command/ to be absent after a fresh install). They now
fabricate the legacy layout explicitly, including rewriting the manifest keys to
the command/ prefix — which is load-bearing, since the migration only removes
manifest-proven files and an unrewritten fixture would silently no-op and pass
even against a broken migration.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SLufH5sDuqA1AiEGu45cuA

* test(#2329): regenerate opencode install golden after rebase onto next

The golden conflicted on rebase because #2322 also regenerated it. Resolved by
regenerating from the merged source rather than hand-merging a generated file;
the only delta is the 71 command/gsd-*.md -> commands/gsd-*.md key renames.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SLufH5sDuqA1AiEGu45cuA

* test(#2329): update stale tests that pinned opencode's singular command/ dir

Seven tests encoded the old contract (opencode: command/gsd-help.md exists, the
descriptor's flatCommandDir, the install-integration contract, and the
resolveRuntimeArtifactLayout golden). They passed in the red phase precisely
because they pinned the buggy singular dir; the fix intentionally changes that
contract, so these are stale-test corrections, not regressions.

Kilo shares the opencode family install path and is deliberately NOT changing —
it stays on command/ (singular). The shared opencode/kilo test is now split via
an explicit per-runtime dir map so the two cannot be conflated, and Kilo's own
layout test is untouched. tests/opencode-command-dir-plural.test.cjs
independently pins Kilo unchanged end-to-end.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SLufH5sDuqA1AiEGu45cuA

* docs(#2329): changeset for opencode commands/ dir fix

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SLufH5sDuqA1AiEGu45cuA

* docs(#2329): backfill PR number 2354 into changeset

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SLufH5sDuqA1AiEGu45cuA

* docs(#2329): correct the changeset — do not assert opencode ignores command/

The changeset repeated the issue's stated mechanism ("OpenCode discovers them
from commands/ ... a clean install produced no usable commands in the TUI at
all"). OpenCode's source contradicts that: packages/core/src/v1/config/command.ts
globs {command,commands}/**/*.md, so BOTH names resolve, and its own skill doc
still calls .opencode/command/ typical. Shipping that claim as a release note
would document a mechanism that does not exist.

The change is still right, for the stronger reason: OpenCode's config docs list
plural as the convention and singular as backwards compatibility, so GSD was
shipping on the alias the vendor may withdraw. Reworded to describe it as the
alignment it is, decided on OpenCode's source and docs rather than on bug reports
in either repo.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SLufH5sDuqA1AiEGu45cuA

* fix(#2329): baseline opencode's commands/ surface — closes a data-loss path this PR opened

Not a bookkeeping gap. Moving opencode's command dir to commands/ moved the
install destination to a surface the first-time baseline scan does not cover:
000-first-time-baseline's RUNTIME_SURFACES.opencode lists ['gsd-core','command',
'skills','agents'] — no 'commands'.

installOpencodeFamilyCommands unconditionally unlinks every gsd-*.md under its
destination before writing the fresh set (install-engine.cts:870-873), with zero
manifest or migration involvement. The only thing that protects a pre-existing
file is assertInstallerMigrationsUnblocked, which runs before materialization and
halts when the baseline scan flags an unknown file at a KNOWN surface.

Probed: a pre-existing commands/gsd-plan.md is silently destroyed (install exits
0). The identical file under the legacy, already-baselined command/ surface
correctly halts the install with "installer migration blocked pending user
choice". So this PR would have traded a protected surface for an unprotected one.

Fixed with a NEW fix-forward migration rather than editing 000, per
docs/installer-migrations.md:131-134 — an applied migration never re-runs, so
editing 000 would only protect fresh installs and leave every existing machine
exposed. A new id runs for both populations and drifts no shipped checksum;
adding its entry to EXPECTED_CHECKSUMS is the case that test explicitly sanctions.
All five pre-existing shipped checksums verified byte-identical.

Kilo is excluded by the migration's runtimes filter and keeps command/.

This was previously deferred as a PR-body note claiming "low impact — nothing
else acts on baseline-scan misses". That claim was never probed and was wrong.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SLufH5sDuqA1AiEGu45cuA

* docs(#2329): drop the parenthetical product description from the changeset

The product-name purity guard (#1777) rejects "Kilo (which still uses
command/)" — fragment prose renders verbatim into CHANGELOG.md, so a product
name must not carry a parenthetical. Reworded to a plain sentence; the meaning
is unchanged.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SLufH5sDuqA1AiEGu45cuA

---------

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-17 08:14:59 -04:00
Tom Boucher
ff9cb6069f fix(#2285): wire claude-orchestration Workflow backend into execute-phase (#2314)
The claude-orchestration capability (#1143) shipped registered 'active'
but fully inert: detectWorkflowBackend/emitWorkflowScript had no caller
outside their own CLI router, and execute-phase.md declared an
execute:wave:pre hook point that the workflow body never rendered — so
claude_orchestration.enabled:true had zero effect on real runs.

Approach B (maintainer-chosen):
- execute-phase.md now renders the execute:wave:pre hook
  (gsd_run loop render-hooks execute:wave:pre) at a new step 2.75,
  immediately before each wave's Agent() dispatch — fixing the latent
  dead-hook gap for any pre-wave capability.
- Move the claude-orchestration contribution execute:wave:post ->
  execute:wave:pre (a pre-wave backend selector belongs before dispatch,
  not after); rename fragments/execute-wave-post.md -> execute-wave-pre.md
  with prose instructing the orchestrator to call resolve-wave-dispatch
  before step 3. Unrelated wave:post contributions (ui.safety-gate, drift,
  external-job, mempalace) untouched.
- New .cts seam resolveWaveDispatch(input) composes detectWorkflowBackend
  + emitWorkflowScript into one {backend:'inline'|'workflow', ...} result;
  exposed as gsd-tools claude-orchestration resolve-wave-dispatch. This is
  a real non-CLI-router, non-test caller of both functions.

Fail-closed: any gate miss (disabled, non-Claude runtime, Workflow tool
absent, SDK below floor, execution_backend:inline, malformed input) or an
emit failure resolves to inline with a byte-identical result shape — no
regression to the default-off execute-phase path.

Regression tests (tests/fix-2285-*) cover happy-path activation + SDK-floor
BVA, the fail-closed gate-miss table with detectWorkflowBackend parity, a
fast-check composition property, capability.json contribution assertions,
and a source-contract guard that execute:wave:pre is now actually rendered.
Dependent registry-shape assertions updated in-scope.

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-15 19:18:28 -04:00
Cody Anderson
20ff405cb3 feat(#2162): opt-in compact GSD-state format for the statusline (#2175)
* feat(#2162): opt-in compact GSD-state format for the statusline

New statusline.state_format config, enum full|compact (default full —
existing rendering untouched). "compact" renders the state segment as
"<version> · P<phase>/<total> · <status>", e.g. "v1.12 · P7/12 ·
executing" — dropping the milestone name and progress bar (the two
biggest width costs) and collapsing narrative statuses to a single
keyword. Per the #2162 approval conditions, the keyword set is the
canonical vocabulary from normalizeStateStatus() in state-document.cjs
(discussing/planning/executing/verifying/completed/paused) — no
parallel hand-rolled list, so the vocabularies can't drift — and the
canonical stuck state "paused" renders uppercase as PAUSED (no new
"blocked" lifecycle state). Statuses the normalizer passes through
unrecognized fall back to their first word capped at 16 chars.
Lifecycle scenes preserved: active_phase wins over the body phase
number, milestone completion renders "complete", idle-with-next-action
renders "next <action> <phases>".

Claude-Session: https://claude.ai/code/session_01Hme55Pvq6BhpgwBcyC5HAg

* docs(#2162): changeset fragment for PR #2175

* fix(#2162): review fixes — ENUM_KEYS coverage, cap boundary tests, changeset format

- register statusline.state_format in the fix-1628 coercion-bypass matrix
- 15/16/17-char boundary tests for the shortGsdStatus fallback cap
- changeset body ends with the (#2162) citation per house convention

Claude-Session: https://claude.ai/code/session_01Hme55Pvq6BhpgwBcyC5HAg

* fix(#2162): round-2 review fixes — scene exclusivity, direct config-set coverage

- compact renderer gates the milestone-complete scene behind the absence of
  an in-flight phase id, mirroring formatGsdState's if/else precedence
  (Scene 1 beats Scene 3); regression test covers the non-atomic
  active_phase + percent=100 STATE.md shape
- direct config-set accept/reject test for statusline.state_format plain
  strings (ENUM_KEYS matrix covers only the JSON coercion shapes)

Claude-Session: https://claude.ai/code/session_01Hme55Pvq6BhpgwBcyC5HAg

* test: regenerate golden-install-parity fixtures for the statusline hook change

Claude-Session: https://claude.ai/code/session_01Hme55Pvq6BhpgwBcyC5HAg

* fix(#2162): complete-scene gate matches formatGsdState exactly (+property tests)

Re-review Major: gating done on !phaseId held completion back for the
legacy phaseNum shape — formatGsdState reaches Scene 3 on percent=100
regardless of phaseNum, so compact must too. Gate is now !s.activePhase.
The phaseNum-only test now expects 'complete' and cross-checks the full
renderer; a parity test feeds identical inputs to both renderers.
Re-review Minor: shortGsdStatus gets fast-check property coverage
(totality, canonical fixed points, separator safety, fallback shape).
Golden fixtures regenerated for the hook byte change.

Claude-Session: https://claude.ai/code/session_01Hme55Pvq6BhpgwBcyC5HAg
2026-07-14 21:09:24 -04:00
Tom Boucher
27415c780e fix(#2252): exclude PLAN-REVIEW artifacts from plan count (#2263)
* fix(#2252): exclude PLAN-REVIEW artifacts from plan count

The loose /PLAN/i fallback in isRootPlanFile matched *-PLAN-REVIEW.md,
inflating plan counts. Added PLAN_REVIEW_RE exclusion before the fallback.

* docs: backfill changeset PR number (#2263)

* fix: regenerate stale capability-registry after next merge
2026-07-14 15:15:12 -04:00
Tom Boucher
8b70db343b fix(#2204): phase-completion writes 'All phases complete' per ADR-2207 (#2259)
* fix(#2204): phase-completion writes 'All phases complete' per ADR-2207

completePhaseCore was writing the overloaded bare 'Milestone complete' on the
last phase — the same string space the milestone-close verb owns for terminal
state. Per ADR-2207, phase-completion now writes the existing intermediate
value 'All phases complete' (already used in gsd2-import.cts). Milestone
termination ('<version> milestone complete' / 'Awaiting next milestone')
remains solely with milestoneCompleteCore.

Status lifecycle: Ready to plan → All phases complete → <version> milestone
complete → Awaiting next milestone.

Changes:
- src/state-transition.cts: completePhaseCore status value
- src/phase.cts: #2028 guard comment
- tests/state-transition.test.cjs: assertion + test name
- tests/phase.test.cjs: 8 assertion updates (positive + negative)
- tests/state.test.cjs: normalizeStateStatus test case + reset regex
- tests/workstream.test.cjs: fixture status to terminal value
- gsd-core/workflows/progress.md: Route D label
- gsd-core/workflows/transition.md: Route B label
- CONTEXT.md: Status lifecycle glossary entry (ADR-2207)
- .changeset/brave-geese-jump.md

* test(#2204): regenerate golden-install-parity fixtures + workflow-size baseline

Workflow file edits (progress.md, transition.md) changed install payload
hashes and pushed past the committed workflow-size baseline. Regenerated
all 17 golden-install-parity fixtures + claude-local via the standalone gen
script (which now also covers the local-scope claude layout). Updated
workflow-size-baseline.json and agent-size-baseline.json via size:baseline.

* fix(#2204): correct claude-local golden hashes + document gen-script limitation

The gen-script's claude-local generation produces macOS-specific hashes
incompatible with Linux CI (local-scope install embeds platform-varying
node-runner paths). Reverted to manual update using Linux FAILURES.md
+actual hashes for the 2 changed workflow files. Added explanatory
comment in the gen script.

* test(#2204): add isCompletedInventory coverage + clarify CONTEXT.md glossary

Addresses orthogonal code-review findings (Medium #1 + #2):
- Add isCompletedInventory test cases for ADR-2207 status lifecycle
  (terminal 'milestone complete' → true; intermediate 'All phases
  complete' → false; archived → true; active statuses → false)
- Clarify CONTEXT.md glossary: note that isCompletedInventory
  intentionally excludes the intermediate value

* docs: backfill changeset PR number (#2259)

* docs(#2204): add Status lifecycle table to state-md reference (ADR-2207)
2026-07-14 14:47:03 -04:00
Tom Boucher
c1885df9e5 chore(#2143): prohibition-with-teeth + migrate remaining ad-hoc table sites — Phase 4 (final) (#2253)
* chore(#2143): prohibition-with-teeth + migrate remaining table sites — Phase 4

Phase 4 of epic #2143 (ADR-2143 §7). Completes the markdown table/mutation
consolidation by (a) giving the ad-hoc-parsing prohibition teeth and (b)
migrating the last ad-hoc table sites onto the shared seam.

- src/markdown-table.cts: new formatting-preserving `updateTableCell` primitive
  (self-contained, ragged-row-tolerant header/delimiter/cell-range scan; splices
  only the target cell's raw span, preserving all other bytes incl. padding/CRLF;
  no-op-preserves-padding when a transformer returns the current value). Exports
  splitTableRow/isDelimiterRow/findTableStartOffset for tolerant reuse.
- eslint-rules/no-adhoc-markdown-parsing.cjs: TABLE-REGEX detector extended to
  `new RegExp(<literal|static-template>)`; new `.replace()`-mutation detector for
  roadmap/state/content receivers with a table/section-shaped pattern.
- scripts/lint-table-schema-drift.cjs (wired into lint:ci): fails if a TABLE_SCHEMA
  header drifts from its authored table; tests import its logic (single source).
- Migrated onto the seam (behaviour-preserving vs pre-Phase-4 HEAD, verified
  byte-diff old-vs-new): roadmap.cts cmdRoadmapUpdatePlanProgress, phase.cts
  cmdPhaseComplete + traceability, milestone.cts cmdRequirementsMarkComplete,
  uat.cts read path, state.cts metrics/decisions/By-Phase.
- Incidental correctness gains from the migration: a decoy table can no longer
  swallow a phase-progress update (## Progress scoping); a ragged neighbouring
  row no longer silently aborts an edit; completing integer phase N no longer
  touches a decimal sub-phase N.x row; record-metric no longer drops trailing
  section content or duplicates the ## Performance Metrics section.
- Kept justified allow-adhoc-markdown markers only where genuinely not a table
  (security.cts <|role|> token) or a loose non-GFM section (uat human-verify).

Two orthogonal isolated reviews (correctness/adversarial + security) passed;
correctness found 4 behaviour regressions in the first migration pass, all fixed
and re-verified byte-identical-or-better vs OLD.

Surfaced for maintainer (pre-existing, ambiguous domain logic, NOT changed here):
templates/state.md places a By-Phase table under ## Performance Metrics while
cmdStateRecordMetric assumes a Plan|Duration|Tasks|Files table.

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

* fix(#2143): match traceability row by first-cell value, not Requirement header

Phase 4's migration matched the REQUIREMENTS.md traceability row by a column
literally named `Requirement` (`row['Requirement']`), but real tables head that
column `REQ-ID`. The by-name lookup found nothing, so `phase complete` and
`requirements mark-complete` left the Status cell `Pending` (regressed #2769 /
#2203, caught by gsd-test — 8 failures, both node 22/24).

- src/phase.cts, src/milestone.cts: match the row by its FIRST cell's value
  (the requirement-ID column) regardless of that column's HEADER name, via
  `Object.values(row)[0]` (updateTableCell builds the record in header order).
  This mirrors OLD's first-cell `\|\s*<id>\s*\|` anchor, restoring header-name
  independence while keeping the seam.
- src/milestone.cts hasTable: broadened from `Requirement`-only to also
  recognize `Requirement ID` / `REQ-ID` / `REQ ID` headers, kept in sync with
  the now-positional rowMatch/hasRow so a REQ-ID-headed table participates in
  the ADR-2143 §6 write-set and the #2140 table_unmatched drift check (it was
  silently omitted before — a checkbox-only partial reconcile against a REQ-ID
  table could report as fully reconciled). The `Requirement`-headed path is
  byte-identical to OLD.

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

* test(#2143): replace stale structural milestone guards with behavioural suite

The `milestone.cjs regex global state fix` block was a source-structure guard
(allow-test-rule: structural-regression-guard) — it readFileSync'd the compiled
milestone.cjs and asserted removed regex idioms (`tablePattern.test`,
`afterTable !== reqContent`, `doneTable = new RegExp(...)`). Phase 4's migration
deleted those regexes (table update is now updateTableCell), making the
assertions obsolete. Per the Test Cleanup rule, replace them in-PR with a
behavioural suite driving the compiled CLI:

- multi-ID mark-complete flips all IDs (guards the lastIndex/global-state class),
- Pending->Complete flip under both `REQ-ID` and `Requirement` headers (#2769),
- idempotent already_complete detection with no corruption,
- REQ-ID-headed table participates in write_set (traceability entry, applied),
- REQ-ID-headed table trips #2140 table_unmatched drift on a missing row.

Pruned the now-nonexistent structural-regression-guard entry from the
lint-allow-test-rule-refs allowlist (the source-text-is-the-product entry for
the same file remains valid).

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

* chore(changeset): backfill PR number 2253

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

* fix(#2143): record-metric targets its own metrics table, not By-Phase velocity

`state record-metric` appended its per-plan row (`| Phase 1 P1 | 5min | 3 tasks |
4 files |`) into the FIRST table under `## Performance Metrics` — which on a real
template-derived STATE.md is the By-Phase velocity table `| Phase | Plans | Total
| Avg/Plan |`, polluting it on EVERY plan completion (execute-plan.md:414 is a
per-plan call). The command's own metrics table is `| Plan | Duration | Tasks |
Files |`, which the template does not ship, so the row never reached it; the
scaffold branch also emitted a wrong `| Phase | Plan | Duration | Notes |` header
matching neither the row nor the canonical table.

Pre-existing (predates Phase 4); surfaced while migrating this site and fixed here
per no-defer, on the user's explicit go-ahead.

- src/state.cts cmdStateRecordMetric: locate the metrics table by its own header
  shape (`Plan|Duration|Tasks|Files`, via splitTableRow/isDelimiterRow) rather
  than "first table in the section". When the section exists but has no metrics
  table (only the By-Phase table), self-heal by appending a fresh **Per-Plan
  Metrics:** table to the END of the section body — By-Phase table, Recent Trend
  and footer preserved verbatim, no duplicate `## Performance Metrics` heading,
  created stays false. Absent-section scaffold header corrected to the canonical
  `| Plan | Duration | Tasks | Files |`. Ragged-tolerance + None-yet preserved.
- Not touching templates/state.md (golden-install-parity hashed) — record-metric
  self-creates the table on first use instead.

Failing-first regression test (tests/state.test.cjs) demonstrates the By-Phase
pollution on the pre-fix build, then green after. Verified: no pollution, self-
heal idempotency, both-tables isolation, content/heading preservation, flags,
None-yet, corrected scaffold header (23-check adversarial harness + all existing
record-metric scenarios).

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

* feat(#2143): deleteSection seam primitive (level-bounded whole-section removal)

ADR-2143 §4 shipped withSection/collectSection (replace a section BODY) but no
way to DELETE a section (heading + body). Phase 4 suppressed the phase-remove
section delete instead of building it. deleteSection(content, predicate, opts)
locates the section via the collectSection machinery and splices out from the
heading's start offset to the next same-or-higher-level heading — so a level-3
`### Phase N` delete stops at a following level-2 `## Progress`, never past it.

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

* fix(#2143): phase remove no longer deletes ## Progress on last-phase removal

updateRoadmapAfterPhaseRemoval deleted a `### Phase N` detail section with a
greedy raw regex whose lazy scan, on the LAST phase, ran to EOF and destroyed
the following `## Progress` heading and its entire tracking table — silent data
loss, uncovered by tests (removal tests only exercised a middle phase). Migrated
onto the new deleteSection seam (level-bounded, stops at `## Progress`); dropped
the allow-adhoc-markdown SECTION-DELETION suppression. Failing-first regression
(tests/phase.test.cjs) removes the LAST phase and asserts the ## Progress heading
+ table survive; middle-phase removal is byte-identical.

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

* feat(#2143): deleteTableRow seam primitive (row removal, ragged-tolerant)

Sibling of updateTableCell: locates the first GFM table, matches a DATA row by
predicate (ragged-tolerant record build, header order), and splices out that
row's whole line preserving every other byte. Returns {ok:false,reason} on no
table / no match. Enables migrating the phase-remove Progress-table row delete
off its ad-hoc regex (ADR-2143 §7 — the "future row-delete seam" Phase 4 punted).

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

* fix(#2143): phase remove deletes the Progress row via deleteTableRow

The Progress-table row delete used a whole-document regex with two defects:
(a) `\.?\s` required whitespace after the phase number, so a COMPACT row
`|2|Beta|` was never deleted (stale row left behind); (b) unscoped — it could
strike a row in a different table (e.g. an earlier `| Phase | Requirements |`
table). Migrated onto deleteTableRow, scoped to the `## Progress` section
(mirrors deriveProgressFromRoadmap), matching the row by first-cell phase number
(integer zero-pad-insensitive; decimal exact; removing `2` never touches `2.5`).
Both allow-adhoc-markdown suppressions removed. New behavioural tests: compact
unpadded row deleted; padded byte-parity on the surviving rows (their ordinal
correctly renumbers via the pre-existing renumber block).

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

* fix(#2143): deleteTableRow leaves no dangling newline on last EOL-less row

Deleting the final row of a table with no trailing EOL sliced from the row's
start to end-of-string, stranding the newline that terminated the previous line.
Back rowStart over the preceding \r?\n in that branch so the table ends cleanly.
(Caught by the primitive's own unit test on gsd-test; local scenario checks
missed the no-trailing-EOL edge.)

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

* fix(#2143): migrate read-only section-collects onto collectSection

Six hand-rolled `## Section` read-extract regexes replaced by the collectSection
seam (behaviour-preserving; extracted bodies feed the same downstream parsers):
state.cts matchSessionSection (## Session / ## Session Continuity) + ## Blockers,
smart-entry.cts ## Blockers, audit.cts ## Current Focus + ## Open Questions.
Removes 6 allow-adhoc-markdown "pending #1372" suppressions. Incidental fix: the
old Session regex `## Session[ \t]*\n` silently failed on a CRLF `## Session\r\n`
heading (Windows STATE.md), nulling all session fields; collectSection is
CRLF-safe, so session state now resolves on Windows.

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

* fix(#2143): fence-safe state-transition section writes + dedup stripFrontmatter

- milestoneCompleteCore's `## Current Position` and `## Operator Next Steps`
  section resets used fence-blind raw regexes that a fenced `##` inside the body
  could truncate/mis-target (#2130/#2067/#2080 class). Migrated onto a
  fence-aware tokenizeHeadings-based helper (resetSectionVerbatim) that is
  byte-identical to the old output on the canonical path (9/9 fixtures) and
  correctly ignores a fenced fake heading (proven robustness gain).
- mutateCurrentPositionFirstTime: hand-rolled locate+splice → collectSection +
  replaceSection (byte-parity).
- stripFrontmatter was inlined byte-identically in state.cts AND
  state-transition.cts; hoisted the single canonical copy into frontmatter.cts
  (both call sites now import it) + unit tests — eliminates the divergence risk
  per CLAUDE.md "Generative Fix Divergence". Removes 3 allow-adhoc-markdown /
  #1372 markers.

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

* fix(#2143): name-address By-Phase sum + uat parse, eslint recall hole, catches

- state.cts By-Phase "Total plans completed" sum: positional 2nd-cell regex →
  name-addressed splitTableRow read (correct on a reordered header, where the
  old code silently summed the wrong column). Marker removed.
- uat.cts parseVerificationItems: loose pipe regex → splitTableRow within the
  existing table/numbered/bullet union scan (item list byte-identical; does NOT
  reintroduce the reverted strict-parseMarkdownTable item-drop). Marker removed.
- eslint no-adhoc-markdown-parsing: close the `new RegExp(identifier)` recall
  hole — resolve a const-declared table-shaped regex identifier (mirrors the
  .replace() detector) + RuleTester cases; param/call args stay out (boundary).
- commands.cts: delete a lying comment that claimed the scaffold date "stays on
  raw UTC / deferred" — #2136 already moved it to realClock.localToday().
- Empty catches (classified, not blind-swept): removed 4 dead try/catch;
  fixed 3 error-hiding (phase-insert decimal-dir I/O collision now fails loud;
  phase-remove rename partial-failure surfaced; milestone-archive true count via
  finally); left best-effort swallows with justification comments.

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

* fix(#2143): extractFencedBlock seam + migrate api-coverage named fence

parseCoverageMatrix extracted its ```coverage fenced block with an ad-hoc regex
(the last real allow-adhoc-markdown suppression). Added extractFencedBlock to the
markdown-sectionizer seam (reuses stripFencedCode's CommonMark fence engine —
info-string match, ~~~/backtick, nesting, indent) and migrated onto it; byte-
parity on the parsed CoverageMatrix across 8 fixtures. Only security.cts:367
(a genuine `<|role|>` protocol-token false-positive, not a GFM table) remains
marked in src/ — the "prohibition with teeth" goal (nothing grandfathered but a
true FP) is met.

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

* fix(#2143): By-Phase row insert is name-addressed (insertTableRow seam)

updatePerformanceMetricsSection's INSERT-new-row branch located the By-Phase
table with a canonical-column-order-only regex + a hardcoded positional row
literal, so on a reordered header it silently inserted nothing — inconsistent
with the now name-addressed UPDATE and SUM halves of the same function. Added
insertTableRow (markdown-table seam sibling of updateTableCell/deleteTableRow:
name-addressed, header-order-agnostic, EOL-preserving) and migrated the branch
onto it, mapping By-Phase values by column NAME. Canonical-order output is
byte-identical; a reordered header now inserts a correctly-mapped row; a
pre-existing CRLF mixed-EOL splice glitch is incidentally fixed. Retired the
now-dead byPhaseTablePattern const.

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

* fix(#2143): phase-list checkbox flip via updateBullet seam

Added updateBullet (markdown-sectionizer): a fence-aware, offset-tracked
single-bullet write primitive (GFM 1–4-space marker tolerance) — the write
counterpart to read-only iterateBullets. Migrated mutateMilestonePhase's
phase-list checkbox flip (`- [ ] Phase N …` → `- [x] … (completed <date>)`)
off its whole-slice regex onto it, same milestone-slice scope + clock seam.
Byte-identical across simple / idempotent / metachar-title / double-space /
CRLF scenarios.

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

* fix(#2143): scope the Progress-ordinal renumber to ## Progress via seam

phase remove's integer-renumber decremented Progress-table phase ordinals with a
whole-document `content.replace(/(\|\s*)(\d+)(\.\s)/g, …)` — unscoped, so it also
rewrote any `| N. …` cell in an unrelated/decoy table (same class as the batch-2
row-delete scoping bug). Migrated onto updateTableCell, scoped to the ## Progress
section, decrementing each affected row's leading phase ordinal by column name.
Byte-identical on canonical Progress tables + multi-row + decimal-sibling cases;
a decoy `| 3. … |` row before ## Progress is now correctly left untouched. The
sibling heading / checkbox-bullet / PLAN.md-filename / Depends-on-prose renumbers
are not GFM-table mutations (outside ADR-2143's table/section mandate) — left as-is.

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

* fix(#2143): review fixes — scope traceability write, restore Current Position H3-stop

Adversarial review of the remediation (BLOCK verdict) — all 9 findings fixed:
- F1 (BLOCKER): requirements mark-complete / phase complete flipped the checkbox
  but NOT the traceability row on the shipped template, because updateTableCell
  bound to the FIRST table (## Out of Scope, no Status column) instead of the
  ## Traceability table — the #2140 silent-divergence class, re-introduced by the
  seam migration and missed by tests (fixtures had Traceability first). Scoped
  the write + hasRow probe to the ## Traceability section slice (updateTraceability
  Cell helper) in milestone.cts + phase.cts. Failing-first tests on the
  Out-of-Scope-before-Traceability layout; the #2769 first-cell match preserved.
- F2 (MAJOR): mutateCurrentPositionFirstTime restored to locateCurrentPosition
  (STOP_H2_PLUS) — collectSection's default H2-stop swallowed a level-3 subsection
  and the field regexes clobbered it (#2130 class).
- F3/F8: Progress-ordinal renumber re-escapes via escapeCell + keys padding
  recovery by row index (was de-escaping `\|` and losing padding on dup values).
- F4: insertTableRow escapes cell values internally.
- F5: updateBullet accepts a tab after the marker (`[ \t]{1,4}`).
- F7: resetSectionVerbatim consumes CRLF blank lines (byte-parity on CRLF).
- F6/F9: corrected two misleading comments.

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

* chore(changeset): data-loss + CRLF-session user-facing fixes (#2253)

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

* test(#2143): de-flake the G10 windsurf ReDoS-guard wall-clock assertion

The G10 test asserted `elapsedMs < 1000` for a 200k-char payload — a wall-clock
assertion (CLAUDE.md: never assert on wall-clock time) that flaked on a loaded
node24 bench at ~1.1s. It was redundant: runHook's spawnSync `timeout: 10000`
already SIGKILLs a catastrophic-backtracking hook, so the exit-0 assertion is the
real ReDoS guard. Removed the timing assertion; kept exit-0 + documented the
subprocess-timeout mechanism. Surfaced (not caused) by this branch's gsd-test
runs loading the bench; unrelated to the markdown-parsing changes but fixed in
place per the no-flaky-tests rule.

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

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-14 14:25:44 -04:00