# Progress — Milestone 5 Reviewer 2

Last visited: 2026-10-08T09:00:00Z
Status: COMPLETED

## Steps
- [x] Initialized DISPATCH.md and BRIEFING.md
- [x] Read required context: ORIGINAL_REQUEST.md, PROJECT.md, worker_m5_1/handoff.md
- [x] Examine `05_Production_Pipeline/assemble_ep01_feature.py` (C01-C15, versioning, dynamic resolution, CLI)
- [x] Examine `05_Production_Pipeline/audio_continuity_engine.py` (silence handling & anull bypass)
- [x] Examine `PROJECT.md` milestone status (M4 DONE, M5 IN_PROGRESS)
- [x] Run test suite `pytest tests/test_tier5_pipeline_hardening.py` (20/20 PASSED)
- [x] Run full test suite regression `python tests/run_all_tests.py` (155/155 PASSED) and `pytest tests/test_tier5_creative_hardening.py` (38/38 PASSED)
- [x] Perform adversarial review and integrity checks (ZERO integrity violations, robust error handling)
- [x] Write 5-component handoff report (handoff.md)
- [x] Send completion message to parent coordinator