# Progress Log - Milestone 6 (patch_explainer.py coverage) Audit

**Last visited**: 2026-06-26T22:29:40Z

## Status
- [x] ORIGINAL_REQUEST.md created
- [x] BRIEFING.md created
- [x] Investigate patch_explainer.py code and unit test changes
- [x] Run pytest on test_patch_explainer.py and check coverage
- [x] Run forensic checks (hardcoded results, facade detection, dependency validation)
- [ ] Document findings and compile handoff report
