New Steps 3-5 in the release skill:
- Step 3: Publish canary to npm with --tag canary (latest untouched)
- Step 4: Smoke test canary in Docker (uses existing smoke infrastructure)
- Step 5: Promote canary to latest after verification
Also updates idempotency table for new intermediate states (canary
published but not promoted) and adds release flow summary.
Script changes still needed: --canary flag for release.sh, --promote
command for dist-tag promotion.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>