Wave 2 / Step 4 of the remediation plan (docs/remediation/plan.md).
PRIMARY (the real fresh-clone failure):
- scripts/analytics/node_modules is gitignored, so a fresh clone has neither
tsx nor csv-parse. Surface an idempotent `npm install --silent` prerequisite
at point-of-use in report.md (Step 1b) and import.md (Step 4).
DEVIATION FROM PLAN (correction-in-scope, to satisfy the plan's own Verify gate):
- The plan assumed prepending `npm install` was sufficient. Verified it is NOT:
the commands invoke the CLI with an absolute src/cli.ts path but from the
user's arbitrary CWD, and `node --import tsx` resolves the `tsx` specifier
relative to CWD, not the script. There is no global tsx, so the call still
fails with ERR_MODULE_NOT_FOUND from any CWD other than scripts/analytics.
- Complete fix: invoke the locally-installed tsx by its absolute
node_modules/.bin/tsx path in all CLI calls (report.md x10, import.md x3), so
they resolve from any working directory once the install above has run.
Verified: 0 ERR_MODULE_NOT_FOUND running `report` from /tmp.
SECONDARY (latent correctness / hardening):
- Add findPluginRoot(): walks up to the dir holding .claude-plugin/plugin.json
and anchors getAnalyticsRoot() on it, falling back to the legacy 4-up count.
MEASURED that ../../../../ already resolved to the plugin root from BOTH
src/utils and build/utils (both 4 levels deep), so the plan's "src-vs-build
depth miscalibration" premise was false — this is correct-by-construction
hardening (survives a future source move), not a live-bug fix.
- Reconcile cli.ts usage/help text: `node build/cli.js` -> `node --import tsx
src/cli.ts` (the real runtime).
- Fix report.md troubleshooting: "Verify tsx is available" -> the actual
install command on ERR_MODULE_NOT_FOUND.
Test-first: scripts/analytics/tests/storage-root.test.ts (red on missing
findPluginRoot export, green after). Full suite 106/106, tsc --noEmit clean,
structural lint 0 failed.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
