refactor(coverage): Replace per-package thresholds with GitHub Actions workflow - #759

Bugbot Analysis Progress (9m 46s elapsed)

✅ Gathered PR context (2s)
✅ Analyzed code changes (1s)
✅ Completed bug detection — 0 potential bugs found (9m 41s)
✅ Validation and filtering completed (1s)
✅ Posted analysis results — 0 bugs reported (2s)
✅ Analysis completed successfully (0s)

Final Result: Bugbot completed review - no issues found! ✅

Request ID: serverGenReqId_7122e234-82fb-4f21-be15-a94c034c463c