* test(#339): add regression guard for gsd-sdk refs in runtime surfaces
Lock in the already-clean runtime surface so a retired `gsd-sdk`/`GSD_SDK`
reference cannot creep back into a shipped prompt or hook. Scans
gsd-core/workflows, gsd-core/references, commands/gsd, agents, and hooks
(excluding the gitignored dist/ build artifact).
Complements gsd-tools-path-refs.test.cjs, which only catches the
`gsd-sdk query` binary form; this catches any runtime reference. A second
test guards against an empty sweep so a future dir rename can't silently
turn the guard into a no-op.
Intentionally does NOT touch bin/install.js (live stale-package-detection
mechanics per #339 triage) or CI/lint scripts (legitimate stale detection).
Refs #339
* test(#339): split file content on /\r?\n/ for Windows CRLF parity
The windows-test-parity-guard lint requires test files that readFileSync +
split to use /\r?\n/, not '\n', so CRLF files don't leave a trailing \r.
New test files are not in the PR #3649 allowlist.
* test(#339): cover .sh/.json runtime files in workflows surface
Address #691 review: the gsd-core/workflows surface scanned only .md,
silently skipping two deployed runtime files — _runtime-launcher.snippet.sh
(synced into every hook) and discuss-phase/templates/checkpoint.json. Add
.sh/.json so the guard covers all 290 deployed runtime files (was 288/290),
not just the .md subset.
* test(#339): cover templates/contexts surfaces + per-ext empty-sweep guard
Address PR #691 review (trek-e):
- Add gsd-core/templates and gsd-core/contexts to RUNTIME_SURFACES —
both are deep-copied by the installer and runtime-loaded via
@~/.claude/gsd-core/templates/*.md anchors, so a reintroduced gsd-sdk
ref there would have slipped past the guard. (major)
- Reword the bin/install.js exclusion rationale: it has zero gsd-sdk refs
today (subsystem removed in #515, shim retired in #522); the real reason
it is excluded is that it is installer code, not a deployed prompt/hook
surface. (minor)
- Make the empty-sweep guard assert coverage per configured extension, not
per surface — .md files alone kept gsd-core/workflows green even if
.sh/.json were dropped, silently un-covering _runtime-launcher.snippet.sh
and discuss-phase/templates/*.json. (low)
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Co-authored-by: Tom Boucher <trekkie@nomorestars.com>
