Remove startsWith('/auth') guard that caused non-auth paths to hang with
no response. Better-Auth already handles /health and /auth/health are
explicitly short-circuited before the handler. Add test asserting unknown
paths receive a terminal response within 1s.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
- Add node:test suite for auth health endpoint covering:
- 200 with db=reachable when pool.connect succeeds
- 503 with db=unreachable when pool.connect throws
- 503 with db=unreachable when query times out
- Add test script to auth/package.json
- Merge dev to resolve 3-commit divergence
Co-Authored-By: Paperclip <noreply@paperclip.ing>