## Summary
- Added Phase 3.5 to implementation plan for concurrent session support
- Created comprehensive handoff document for API Memory transition
- Documented solution to single-tenant architecture limitation
## Implementation Plan Updates (MULTI_PROJECT_GOVERNANCE_IMPLEMENTATION_PLAN.md)
- Added 3 new MongoDB collections: sessions, sessionState, tokenCheckpoints
- Created detailed database schemas (~300 lines)
- Inserted Phase 3.5: Concurrent Session Architecture (4-6 hours)
- 7 subsections with granular task breakdowns
- Solves state contamination from concurrent Claude Code sessions
- Database-backed session state with UUID v4 session IDs
## Handoff Document (SESSION_HANDOFF_2025-10-10.md)
- Current session state: NORMAL pressure (6.7%), 31k/200k tokens used
- Completed: Concurrent session architecture integration
- In-progress: MongoDB persistence test failures (blocked)
- Pending: 9 phases remaining (50-64 hours estimated)
- Framework health: Excellent, all components operational
- Critical reminders: BoundaryEnforcer investigation needed
- Next session: First with Anthropic API Memory system
## Problem Addressed
- Current file-based state (.claude/*.json) causes metric contamination
- Multiple sessions overwrite each other's token counts and pressure scores
- Test suites interfere with development work
- Solution: Isolated session state in MongoDB with hybrid architecture
## Next Session Priorities
1. Run session-init.js (verify API Memory integration)
2. Fix framework test failures (1-2 hours)
3. Investigate BoundaryEnforcer trigger logic
4. Begin Phase 1: Core Rule Manager UI (8-10 hours)
Total estimated time: 50-64 hours remaining
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
