- Route root (/) to /console for centralized workspace management
- Update TopBar user dropdown with console nav links (workspaces, settings, billing, admin)
- Move account settings (profile, password, tokens) from workspace settings to /console/settings
- Enhance admin page with email configuration UI and CSRF-protected writes
- Add PostgreSQL CI job to GitHub Actions with race detector on main
- Add `make test-pg` for local PostgreSQL testing via docker-compose
- Expand health/ready endpoint with DB connection pool stats
- Increase item number retry limit for high-concurrency environments
- Add concurrent store benchmarks and FTS search quality tests
- Add AGENTS.md for multi-agent development guidance