# Progress — explorer_m2_progression_3_gen2

Last visited: 2026-10-01T03:13:45Z
Status: Completed

## Tasks
- [x] Initialized DISPATCH.md, BRIEFING.md, and progress.md
- [x] Read ORIGINAL_REQUEST.md (## 2026-10-01T00:40:44Z) and PROJECT.md
- [x] Inspected challenge harness and reviewer handoff
- [x] Inspected current implementation and tests (`test_level_progression_service.py`, `test_level_progression_e2e.py`, `challenge_combat_progression.py`)
- [x] Ran test suites to verify baseline and failure modes
- [x] Verified in-memory resolution of all 4 remediation fixes against E2E, unit, and challenge suites (100% pass)
- [x] Designed precise unit test cases for the 4 remediation fixes
- [x] Generated report.md and handoff.md
- [x] Updated BRIEFING.md and progress.md
- [ ] Send completion message to parent