# Current Session State

## 🎯 Active Goal
Removed AI Agent middleware and snapshot endpoint to simplify the dashboard.

## ✅ Completed
- Initial Phase 1 feature set (Trello, Todoist, Obsidian, PlanToEat)
- Basic testing suite (9/9 passing)
- **Database Hardening:** Enabled WAL mode for better concurrency (sqlite.go:32-35)
- **Database Hardening:** Set MaxOpenConns(1) to prevent "database is locked" errors (sqlite.go:38)
- **Security Fix:** SQL injection vulnerability in GetNotes LIMIT clause (sqlite.go:215-221)
- **Commit:** 4c03e9c "Harden database security and reliability"
- **Security Fix:** Path traversal mitigation - skip symbolic links in Obsidian scanner (obsidian.go:54-57)
- **Commit:** 325811c "Mitigate path traversal risk in Obsidian scanner"
- **Performance Optimization:** Parallelized Trello card fetching with semaphore-limited concurrency (trello.go:197-220)
- **Commit:** 80c2332 "Parallelize Trello card fetching for improved performance"
- **Cleanup:** Removed AI Agent middleware and `/api/claude/snapshot` endpoint
  - Deleted: internal/middleware/ai_auth.go, ai_auth_test.go
  - Removed: AIAgentAPIKey from config.go
  - All tests passing after removal

## 🏗️ Architecture & Decisions
- **Decision:** Use SQLite for caching with a 5-minute TTL.
- **Decision:** Trello is the primary task system, requiring Key+Token auth.
- **Decision:** Limit Trello concurrent requests to 5 to prevent API rate limiting.
- **Decision:** Removed AI agent endpoint - dashboard is human-facing only.

## 📋 Next Steps
1. **Testing:** Add unit tests for security fixes (SQL injection, path traversal).
2. **Future:** Consider Phase 2 features (write operations, user management).

## ⚠️ Known Blockers / Debt
- **Test Coverage:** Security fixes lack dedicated unit tests.