Files
msd-core/.changeset
Tom Boucher 1abb0d3427 feat(#1432): capability source resolver + ledger (ADR-1244 Phase 3) (#1443)
* feat(#1432): capability source resolver + ledger (ADR-1244 Phase 3)

ADR-1244 D3 + D4 — additive, testable-in-isolation modules (the /gsd:capability
install command + consent gate are Phase 4). NEW modules only; not yet wired into
bin/install.js.

- src/capability-source.cts → resolveCapabilitySource(spec, opts): one seam, one
  adapter per source kind — local (fs copy), git (execGit clone+checkout, https/ssh/
  git transports only), npm (execNpm pack --ignore-scripts + tar, NEVER npm install),
  tarball (https download + sha512 integrity-before-extraction + tar), registry (stub).
  SECURITY: install never executes capability code (copy/extract only, --ignore-scripts);
  integrity verified before staging; symlink members rejected at interior, source-root,
  AND tar-member (verbose-listing) layers; tar-slip member paths rejected pre-extraction;
  npm specs with shell metacharacters (incl %) rejected (execNpm uses a Windows shell);
  git ext::/file:// transports + leading-dash/metachar refs rejected; atomic staging
  (.staging→rename, restore-on-failure); full Phase 1/2 validator suite + engines.gsd
  pre-check on the fetched manifest. Test seam _setCapabilitySourceHttpGet.
- src/capability-ledger.cts → per-runtime .gsd-capabilities.json install manifest:
  readLedger/writeLedger (atomic via platformWriteSync)/recordInstall (idempotent,
  prototype-pollution-guarded)/removeEntry/reconcile (orphan report, hardened against
  hostile/non-string/'..' files[] members — never throws, never oracles outside runtimeDir).
- 48 new tests (34 source incl. the full security matrix, 14 ledger). Two Codex
  adversarial rounds; all 12 findings fixed + regression-tested.
- .gitignore + eslint.config.mjs: built capability-source/ledger.cjs git+eslint-ignored
  (ADR-457 #551 migration coverage); CONTEXT glossary + INVENTORY rows + manifest regen.

Closes #1432

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

* docs(#1432): add changeset for capability source resolver + ledger

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

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-18 16:23:20 -04:00
..

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.