fix: Lint fixes of api and repositories

app/api/v1/socket.py

@@ -1,5 +1,7 @@
 """Socket.IO API endpoints for WebSocket management."""
 
+from typing import Annotated
+
 from fastapi import APIRouter, Depends
 
 from app.core.dependencies import get_current_user
@@ -10,7 +12,9 @@ router = APIRouter(prefix="/socket", tags=["socket"])
 
 
 @router.get("/status")
-async def get_socket_status(current_user: User = Depends(get_current_user)):
+async def get_socket_status(
+    current_user: Annotated[User, Depends(get_current_user)],
+) -> dict[str, int | bool]:
     """Get current socket connection status."""
     connected_users = socket_manager.get_connected_users()
 
@@ -25,8 +29,8 @@ async def get_socket_status(current_user: User = Depends(get_current_user)):
 async def send_message_to_user(
     target_user_id: int,
     message: str,
-    current_user: User = Depends(get_current_user),
-):
+    current_user: Annotated[User, Depends(get_current_user)],
+) -> dict[str, int | bool | str]:
     """Send a message to a specific user via WebSocket."""
     success = await socket_manager.send_to_user(
         str(target_user_id),
@@ -48,8 +52,8 @@ async def send_message_to_user(
 @router.post("/broadcast")
 async def broadcast_message(
     message: str,
-    current_user: User = Depends(get_current_user),
-):
+    current_user: Annotated[User, Depends(get_current_user)],
+) -> dict[str, bool | str]:
     """Broadcast a message to all connected users."""
     await socket_manager.broadcast_to_all(
         "broadcast_message",