0d56f544d2
* feat(#1435): capability matrix (generated + drift-guarded) + trust-model doc consolidation ADR-1244 Phase 6. Adds the capability matrix reference, generated FROM the committed registry so it can never drift from the actual capability set: - scripts/gen-capability-matrix.cjs (--write / --check); --check is a CI drift guard. - tests/capability-matrix-sync.test.cjs (4 tests): drift guard, buildMatrix==committed, every cap present, no placeholders. - docs/reference/capability-matrix.md regenerated from the registry (release-stable: shows engines.gsd, omits the lockstep per-cap version that would churn the file every release). - Consolidated the duplicate trust-model doc: deleted docs/explanation/the-capability-trust-model.md, merged its content into capability-trust-model.md, redirected ~10 references; no stale links remain. - Diataxis verification (now that gsd capability is a real command): corrected the matrix's third-party section — the matrix is the first-party catalogue; the overlay-aware view of installed third-party capabilities is 'gsd capability list', not this generated file. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> * docs(#1435): Added changeset for the capability matrix reference Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> * fix(#1435): address code-review — non-vacuous matrix test + generator polish - capability-matrix-sync.test.cjs: assert the 'security registers a ship:pre gate' precondition unconditionally so the extension-point check can never degrade to a vacuous pass on registry drift. - gen-capability-matrix.cjs: warn (stderr) on an unknown loop point at generation time; rename enginesOf -> fmtEngines for consistency with the other fmt* helpers (output unchanged). - capability-trust-model.md: point the two how-to links at the real files (import-a-capability-from-a-url.md, version-a-capability.md) instead of the bare directory. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> * chore(#1435): backfill changeset PR number → #1458 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
Changeset Fragments
This directory holds per-PR CHANGELOG fragments. Every PR with user-facing changes drops one (or more) <random-name>.md files here describing its CHANGELOG entry. Fragments are consolidated into the top-level CHANGELOG.md at release time.
Why
Two PRs that both edit the ### Fixed block of CHANGELOG.md always conflict on merge — git can't pick a serialization order without human input. Two PRs that each add a fresh .changeset/<unique-name>.md never conflict because they don't share lines.
See #2975 for the full rationale.
Adding a fragment
node scripts/changeset/new.cjs \
--type Fixed \
--pr 1234 \
--body "fix the thing — explain the user-visible change in one sentence"
This writes .changeset/<adjective>-<noun>-<noun>.md with frontmatter and a body. Three random words → concurrent PRs don't collide.
Format
---
type: Fixed
pr: 1234
---
**`/gsd-foo` no longer drops trailing slashes** — explain the user-visible change.
Allowed type: values follow Keep a Changelog: Added, Changed, Deprecated, Removed, Fixed, Security.
Opting out
PRs that legitimately have no user-facing impact can add the no-changelog label. CI honors it. When unsure, add the fragment.
At release time
Promotion is automatic. The release workflow's finalize job runs:
node scripts/changeset/cli.cjs render --version vX.Y.Z --date YYYY-MM-DD --allow-empty
This reads every fragment, groups bullets by type:, replaces ## [Unreleased] with a new ## [vX.Y.Z] - YYYY-MM-DD block, opens a fresh ## [Unreleased] above, and deletes consumed fragments. The --allow-empty flag ensures a no-change release still gets a dated heading (with a _No notable changes._ placeholder). A subsequent verify step confirms the promotion landed correctly. Maintainers do not run this by hand.
Archived fragments
.changeset/archived/ holds fragments for already-shipped releases (≤ 1.3.1), retained for provenance. Their content was hand-curated into the dated ## [1.x.y] sections of CHANGELOG.md during the #690 backfill — they were never consumed by render. All changeset tooling enumerates .changeset/ non-recursively, so archived fragments are never picked up or rendered. Do not move them back to the top level.