# Progress — Milestone 3 Challenger 2

**Last visited**: 2026-10-05T21:18:30Z
**Status**: COMPLETED

## Steps
- [x] Step 1: Initialize DISPATCH.md and BRIEFING.md
- [x] Step 2: Read ORIGINAL_REQUEST.md (Section 2026-10-05T20:25:13Z) and PROJECT.md
- [x] Step 3: Check Mem0 service status & configuration (PID 41204, Port 8765, 476 memories)
- [x] Step 4: Adversarial verification of non-DSCons memory preservation (FreeExile, Dev Preferences, VoLamWeb) - 100% verified intact with scores 0.62 - 0.75
- [x] Step 5: Concurrency & rapid-query stress testing against FastMCP Mem0 service (12 pytest cases passed, 50-sequential + 30-concurrent stress passed with 0 socket drops, 0 locks)
- [x] Step 6: Generate handoff report with empirical findings and explicit verdict: APPROVE
- [ ] Step 7: Send message to parent