[plugins][release] Publish ts-plugin-kit discovery minor (filament hand-off gate)

[kreneskyp]

Context

filament-ide's plugin-discovery GATED track consumes the @agent-ix/ts-plugin-kit discovery API (searchPlugins / createPluginSearch / createTtlCache / sourceToInstallInput) + npm source resolution. filament pins @agent-ix/ts-plugin-kit@0.1.3 today, which has none of that. This is Plan-001 Task-008 — the hand-off gate that unblocks filament discovery.

Tasks (in order)

• Merge the kit PRs — feat: resolve npm sources via npm pack #3 (npm resolution) first, then feat: plugin discovery (search npm/GitHub for compatible plugins) #2 (discovery). On the second merge, reconcile the shared spec.md / NFR-003 edits and renumber the overlapping TC IDs (both branches used TC-022…; npm uses TC-022…026, discovery TC-022…054 → shift one block, e.g. discovery → TC-055+). Both PR bodies note this.
• Bump @agent-ix/ts-plugin-kit a minor (additive public surface), make build, and verify dist/ exports the discovery symbols (searchPlugins, createPluginSearch, createTtlCache, sourceToInstallInput, the discovery types) and npm resolution (NpmFetcher, defaultNpmFetcher).
• pnpm publish --dry-run, then publish to npm.
• Record the published version and post it on the filament GATED issue for the dep bump (Task-006).

Acceptance criteria

• @agent-ix/ts-plugin-kit@<new-minor> is published and the new symbols are importable from a clean install.
• Version recorded for the downstream filament bump.

References

• plan/Plan-001-plugin-discovery/tasks/Task-008-publish-handoff.md
• PRs: feat: plugin discovery (search npm/GitHub for compatible plugins) #2, feat: resolve npm sources via npm pack #3
• Downstream: the filament GATED-track issue (Task-006 pins this version).

[kreneskyp]

Release train complete (local). Merged in order: PR #3 (npm, 4d7b41d) → PR #8 (git security, 44b8d0a) → PR #2 (discovery, b003a58), reconciling the shared spec.md/NFR-003/tests.md edits and renumbering all colliding TC/AC/CON IDs (npm TC-001…028, git TC-029…031, discovery TC-032…070; FR-004-AC/CON unified). Release PR #9 bumped package.json → 0.2.0 (04693fce).

dist/ verified to export the full additive surface — searchPlugins, createPluginSearch, createTtlCache, sourceToInstallInput (+ types) and NpmFetcher/defaultNpmFetcher. npm pack → agent-ix-ts-plugin-kit-0.2.0.tgz (20 files).

Published @agent-ix/ts-plugin-kit@0.2.0 to the local registry (npm.ix) to unblock filament discovery for testing — verified resolvable. filament #8 is bumping to it now.

⏳ Public npmjs publish deferred pending owner approval — the v0.2.0 tag (which triggers the OIDC trusted-publish Release workflow) has not been pushed. Will push it on the go-ahead, then record the public version for the downstream filament bump.

[kreneskyp]

Published. @agent-ix/ts-plugin-kit@0.2.0 is live on public npm (registry.npmjs.org) — tag v0.2.0 triggered the Release workflow (OIDC trusted-publish), CI green. Verified npm view @agent-ix/ts-plugin-kit@0.2.0 → 0.2.0. Downstream filament-ide plugin-discovery has been bumped to it and merged (filament PR #4). Plan-001 Task-008 hand-off complete.

(Note: the local ts-build-chain --stable couldn't be used for the final publish due to a local corepack/pnpm-version mismatch — the kit pins pnpm@10.33.4 but the chain forces corepack to the latest (11.8.0), and the lint script's nested pnpm run format:check trips the strict check; env overrides don't reach the chain daemon. The tag → clean-CI publish path sidesteps it. Worth aligning the kit's packageManager/pnpm devDep or de-nesting the lint script as a follow-up.)