fix: add page

app/main.py

@@ -20,11 +20,11 @@ from fastapi.middleware.cors import CORSMiddleware
 import uvicorn
 
 from app.api import accounts, quota, autoreg, patch, system
-from app.websocket import ConnectionManager
+from app.websocket import get_manager
 from version import __version__, __app_name__
 
 # WebSocket manager for real-time logs
-ws_manager = ConnectionManager()
+ws_manager = get_manager()
 
 
 @asynccontextmanager