* feat(#3661): make the code-review hook point configurable Add `workflow.code_review_point` (`execute:post` default, or `execute:wave:post`) so a multi-wave phase can run code review once per wave instead of once at the end, scoped to what changed since the phase's prior review. The code-review capability now declares its step at both loop points via a new generic `pointFrom` step field: `pointFrom` names an enum config key, and the step is only active at its own `point` when that key resolves to a matching value. `_resolvePointGate` (capability-activation.cts) is the single shared implementation consumed identically by loop-resolver.cts and capability-state.cts, and capability-validator.cjs enforces that `pointFrom` references an enum key whose values cover the declaring step's own point. code-review.md's manual-invocation gate now reads `workflow.code_review` directly instead of probing registry presence at the hardcoded execute:post point (so manual `/gsd-code-review` keeps working regardless of which automatic point is configured), and its file-scope tiers narrow to what changed since the phase's last review commit when one exists. execute-phase.md's wave-post step dispatch gets a small, precedented carve-out so the code-review skill still receives its required phase argument when dispatched generically (caught by the isolated spec review). Closes #3661 Emitted-Drift-Ack-Growth: code-review.md — #3661 adds a point-aware config gate check and LAST_REVIEW_COMMIT-based incremental scoping to the file-scope tiers. Emitted-Drift-Ack-Growth: execute-phase.md — #3661 adds one carve-out sentence so the wave-post generic step dispatch passes PHASE_NUMBER to the code-review skill. * docs: backfill changeset PR number for #3661 (#4159) * fix: scope tests/io.test.cjs's fs.writeSync fault-injection mocks by fd Five fault-injection mocks in the "bug #1008" describe blocks intercepted every fs.writeSync call regardless of file descriptor, and several threw or truncated unconditionally on the first call. This surfaced as an intermittent macOS CI failure: node:test's own IPC channel back to the parent process (which also goes through fs.writeSync internally) could get a bogus injected error or truncated write if node's internal machinery called it while one of these mocks was active, corrupting the message frame the parent tried to deserialize ("Unable to deserialize cloned data.", location tests/io.test.cjs:1:1, uncaughtException — a whole-file IPC crash, not a test assertion failure). Root cause confirmed by a working counter-example already in the same file: the "#3912 A6" mocks gate on `fd !== 2` before any fault injection and were never implicated. Applied the same fd-scoped pattern to the five unscoped mocks (four output()-targeting tests gate on fd 1, one error()-targeting test gates on fd 2), and added a regression test proving an unrelated fd passes through untouched while the fault-injection mock is active. Found while verifying #3661; unrelated to that change's own diff. --------- Co-authored-by: sim <sim@local>
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Capability matrix reference
Generated file — do not edit by hand. This matrix is generated from the capability registry by
scripts/gen-capability-matrix.cjsand kept honest by a drift guard (tests/capability-matrix-sync.test.cjsruns--check). Any manual edit is overwritten on the next generation run. To change a capability's declared metadata, edit the correspondingcapabilities/<id>/capability.jsonand runnode scripts/gen-capability-matrix.cjs --write.
See also: ADR-1244 — Capability manifest fields — The capability trust model
Column definitions
| Column | Description |
|---|---|
| id | Canonical capability identifier; unique across first- and third-party capabilities. Reserved prefixes: gsd-, gsd-core-, anthropic-. |
| role | feature — extends what the loop does; runtime — adapts GSD to a specific AI runtime/IDE; reviewer — declares a cross-AI reviewer lane (ADR-2782). A capability may be both a runtime and a reviewer. |
| tier | core — always active; standard — active when the runtime supports it; full — opt-in or runtime-specific. |
| engines.gsd | Semver RANGE expressing host-version compatibility. A hard gate at install and at load. — means the capability declares no range. |
| extension points | The loop points this capability registers hooks into (from the registry's byLoopPoint index). — means it registers none (typical for runtime capabilities, whose job is surface emission). |
| hook kinds | Which of step, contribution, gate the capability's hooks use. — means none. |
| source | first-party — ships with GSD Core; third-party — installed from an external source via gsd capability install. |
On versions. This matrix intentionally omits a per-capability
versioncolumn. First-party capabilities are versioned in lockstep with the GSD Core package (theircapability.jsonversionalways equals the GSD release version), so a per-row version would simply repeat the package version and churn the committed file on every release. The stable host-compatibility signal —engines.gsd— is shown instead. A third-party capability's exact version is recorded in the per-runtime ledger (.gsd-capabilities.json) at install time.
Native (first-party) capabilities
First-party capabilities are implicitly trusted: they ship as part of the GSD Core package and are stamped with the package version at release (per ADR-1244 D6). They are not subject to the consent or integrity-pin flow applied to third-party capabilities.
Feature capabilities (role: feature) — 22
Feature capabilities extend what the loop does — contributing research, planning, execution, verification, or ship artefacts at the loop extension points.
| id | role | tier | engines.gsd | extension points | hook kinds | source |
|---|---|---|---|---|---|---|
ai-integration |
feature | full | >=1.6.0 |
plan:pre, verify:pre |
step, contribution, gate | first-party |
assumption-delta |
feature | full | >=1.6.0 |
plan:pre |
contribution | first-party |
audit |
feature | full | >=1.6.0 |
— | — | first-party |
broken-windows |
feature | full | >=1.7.0 |
ship:pre |
gate | first-party |
claude-orchestration |
feature | full | >=1.7.0 |
plan:post, execute:wave:pre |
contribution | first-party |
code-review |
feature | full | >=1.6.0 |
execute:wave:post, execute:post |
step | first-party |
drift |
feature | full | >=1.6.0 |
plan:pre, execute:wave:post |
gate | first-party |
external-job |
feature | full | >=1.7.0 |
plan:post, execute:wave:post |
contribution | first-party |
gap-analysis |
feature | standard | >=1.6.0 |
plan:post |
gate | first-party |
graphify |
feature | full | >=1.6.0 |
— | — | first-party |
intel |
feature | full | >=1.6.0 |
plan:pre |
step | first-party |
live-dom-uat |
feature | full | >=1.11.0 |
execute:wave:post |
step | first-party |
mempalace |
feature | full | >=1.6.0 |
discuss:pre, discuss:post, plan:pre, plan:post, execute:wave:post, verify:post, ship:post |
step, contribution | first-party |
nyquist |
feature | full | >=1.6.0 |
verify:post |
step | first-party |
pattern-mapper |
feature | full | >=1.6.0 |
plan:pre |
step | first-party |
profile-pipeline |
feature | full | >=1.6.0 |
— | — | first-party |
refactor-trigger |
feature | full | >=1.10.0 |
execute:post |
step | first-party |
research |
feature | standard | >=1.6.0 |
plan:pre |
step | first-party |
schema-gate |
feature | full | >=1.6.0 |
plan:pre |
contribution | first-party |
security |
feature | full | >=1.6.0 |
plan:pre, verify:post, ship:pre |
step, contribution, gate | first-party |
tdd |
feature | full | >=1.6.0 |
plan:pre, execute:post |
contribution, gate | first-party |
ui |
feature | full | >=1.6.0 |
plan:pre, execute:wave:post, verify:post |
step, gate | first-party |
Runtime capabilities (role: runtime) — 19
Runtime capabilities adapt GSD to a specific AI runtime or IDE — emitting
skills, agents, hooks configuration, and surface files for that host. They
typically register no loop hooks (their primary responsibility is surface
emission), so their extension-point and hook-kind cells are —.
| id | role | tier | engines.gsd | extension points | hook kinds | source |
|---|---|---|---|---|---|---|
antigravity |
runtime | core | >=1.6.0 |
— | — | first-party |
augment |
runtime | core | >=1.6.0 |
— | — | first-party |
claude |
runtime | core | >=1.6.0 |
— | — | first-party |
cline |
runtime | core | >=1.6.0 |
— | — | first-party |
codebuddy |
runtime | core | >=1.6.0 |
— | — | first-party |
codex |
runtime | core | >=1.6.0 |
— | — | first-party |
copilot |
runtime | core | >=1.6.0 |
— | — | first-party |
cursor |
runtime | core | >=1.6.0 |
— | — | first-party |
hermes |
runtime | core | >=1.6.0 |
— | — | first-party |
kilo |
runtime | core | >=1.6.0 |
— | — | first-party |
kimi |
runtime | core | >=1.6.0 |
— | — | first-party |
kimi-code |
runtime | core | >=1.7.0 |
— | — | first-party |
opencode |
runtime | core | >=1.6.0 |
— | — | first-party |
pi |
runtime | core | >=1.7.0 |
— | — | first-party |
qwen |
runtime | core | >=1.6.0 |
— | — | first-party |
trae |
runtime | core | >=1.6.0 |
— | — | first-party |
vscode |
runtime | core | >=1.7.0 |
— | — | first-party |
windsurf |
runtime | core | >=1.6.0 |
— | — | first-party |
zcode |
runtime | core | >=1.6.0 |
— | — | first-party |
Reviewer capabilities (role: reviewer) — 5
Reviewer capabilities declare a cross-AI reviewer lane — one external CLI or
model endpoint /gsd-review hands a plan to (ADR-2782 D3). They are not install
targets: they emit no skills, agents, hooks or surface files, so their
extension-point and hook-kind cells are —. A host that is also a reviewer
(Claude, Codex, Cursor, OpenCode, Qwen, Antigravity) keeps one manifest and
appears under runtime above, carrying its lane alongside its runtime body;
only lanes that GSD never installs into appear here.
Because a lane receives the plan text, requirements, research findings and
CONTEXT.md decisions, it is a disclosed executable surface and is consent-gated
at install like any other — see
the trust model.
| id | role | tier | engines.gsd | extension points | hook kinds | source |
|---|---|---|---|---|---|---|
coderabbit |
reviewer | full | >=1.8.0 |
— | — | first-party |
gemini |
reviewer | full | >=1.8.0 |
— | — | first-party |
llama-cpp |
reviewer | full | >=1.8.0 |
— | — | first-party |
lm-studio |
reviewer | full | >=1.8.0 |
— | — | first-party |
ollama |
reviewer | full | >=1.8.0 |
— | — | first-party |
Third-party capabilities
This matrix is the first-party catalogue: it is generated from the committed
registry and therefore lists only the capabilities that ship with GSD Core.
Installed third-party capabilities are NOT written into this committed file. Once a
user installs one via gsd capability install <spec> it enters the runtime
registry overlay (ADR-1244 D2); the overlay-aware view of what is installed on a
given machine is gsd capability list (see the
gsd capability command reference), which reports
first-party and installed third-party capabilities together using the same column
fields described below, with source = third-party.
Column values for third-party rows
| Column | Value |
|---|---|
| id | As declared in capability.json. Must not use reserved prefixes (gsd-, gsd-core-, anthropic-). |
| role | feature, runtime, or reviewer, as declared. |
| tier | core, standard, or full, as declared. |
| engines.gsd | Range from capability.json; verified at install and at each load. |
| extension points | The loop points the capability registers into, validated against the known 12 identifiers. |
| hook kinds | step, contribution, and/or gate as declared. Disclosed in the consent summary at install. |
| source | third-party |
Community registry
Whether GSD operates or advertises a central community registry of third-party capabilities is TBD/TBA (PRD). The matrix mechanic and all manifest fields ship regardless of that decision; URL/git/npm/tarball import does not depend on a central registry.
Manifest field reference
The fields below are defined in capability.json and govern how a capability
appears in this matrix. For the full schema, see
ADR-1244 D1
and the capability manifest reference.
| Field | Required | Type | Purpose |
|---|---|---|---|
version |
Yes | semver string | Capability version. The registry rejects manifests without it. |
engines.gsd |
Recommended | semver range | Host-version compatibility gate. Enforced at install and load. |
compatVersions |
No | object: cap-version → gsd-range | Graceful-downgrade table for sources that enumerate versions (git tags, registry, npm). |
integrity |
No | sha512-<base64> |
SHA-512 digest of the fetched bundle. Verified before extraction when present; mismatch aborts. |
provenance |
No | { sourceRepo, commit } |
Source provenance; populated in CI for first-party/curated capabilities. |
Related documents
- ADR-1244 — Capability Ecosystem
- The capability trust model — why the trust rules are structured as they are
- The phase loop — the 12 loop extension points in context
- Capability manifest reference — the full
capability.jsonschema - ADR-857 — the original capability architecture (D7/D8 extended by ADR-1244)