- BridgeConfigStore: file-backed JSON config (configs/bridge.json)
- Auto-creates config file only when user saves via admin panel
- Hot-reload: watches config file every 5s, reloads adapters live
- Admin API: GET/PUT/DELETE /api/v1/admin/bridge/config/:name
- Frontend: full CRUD page with platform type selector + toggle
- Removed bridge env vars from .env.example
- Backend: trace.Logger ring-buffer for request chain events
- Backend: perf.Monitor with runtime.MemStats sampling every 10s
- Backend: /api/v1/admin/trace and /api/v1/admin/perf endpoints
- Frontend: TracePage — timeline with hop icons and status dots
- Frontend: PerformancePage — memory/GC bar charts + live stats
- Admin nav expanded to 11 items
- Color system: Miuix dark tokens (primary #277AF7, bg #242424, surface #000)
- Components: rounded-full buttons, squircle cards (18px), glass header
- Messages: blue user bubbles, dark AI bubbles with typing animation
- Admin dashboard: stat cards with real-time service status
- Login: centered logo with gradient shadow, HyperOS input fields
- Smooth transitions and scale-on-press interactions