# Progress: auditor_m4_1

Last visited: 2026-10-01T21:46:45Z
Status: Completed

## Completed Tasks
- [x] Read DISPATCH.md and update timestamp
- [x] Review ORIGINAL_REQUEST.md (R4 spec) and worker_m4_1 handoff.md
- [x] Initialize BRIEFING.md and progress.md
- [x] Phase 1: Static analysis & non-cheating forensic verification (PASS)
- [x] Phase 2: Line limits and hygiene check (PASS)
- [x] Phase 3: Independent test execution verification (PASS - 960 unit tests, 81 e2e tests, benchmarks)
- [x] Phase 4: Adversarial stress testing & edge cases (PASS - 7/7 adversarial tests)
- [x] Phase 5: Handoff report & binary verdict (CLEAN)