fix part 3

backend/app/core/deps.py

@@ -5,18 +5,16 @@ from uuid import UUID
 
 from fastapi import Depends, HTTPException, status
 from fastapi.security import HTTPAuthorizationCredentials, HTTPBearer
-from sqlalchemy import select
-from sqlalchemy.ext.asyncio import AsyncSession
-from sqlalchemy.orm import Session
-
-from app.auth.jwt import decode_access_token
-from app.database.models.user import User
-from app.database.session import get_db
 
 # For backwards compatibility with synchronous code
-from sqlalchemy import create_engine
-from sqlalchemy.orm import sessionmaker
+from sqlalchemy import create_engine, select
+from sqlalchemy.ext.asyncio import AsyncSession
+from sqlalchemy.orm import Session, sessionmaker
+
+from app.auth.jwt import decode_access_token
 from app.core.config import settings
+from app.database.models.user import User
+from app.database.session import get_db
 
 # Sync engine for synchronous endpoints
 _sync_engine = create_engine(