fixed linting issues

backend/tests/test_admin.py

@@ -1,11 +1,9 @@
-import pytest
 from fastapi import status
 from fastapi.testclient import TestClient
 from sqlalchemy.orm import Session
 from unittest.mock import patch
 
 from tests.helpers import generators
-from modules.auth.models import UserRole
 
 # Test admin routes require admin privileges
 

backend/tests/test_calendar.py

@@ -1,4 +1,3 @@
-import pytest
 from fastapi import status
 from fastapi.testclient import TestClient
 from sqlalchemy.orm import Session

backend/tests/test_main.py

@@ -1,4 +1,3 @@
-import pytest
 from fastapi.testclient import TestClient
 
 # No database needed for this simple test

backend/tests/test_nlp.py

@@ -6,7 +6,7 @@ from unittest.mock import patch, MagicMock
 from datetime import datetime
 
 from tests.helpers import generators
-from modules.nlp.schemas import ProcessCommandRequest, ProcessCommandResponse
+from modules.nlp.schemas import ProcessCommandResponse
 from modules.nlp.models import MessageSender, ChatMessage # Import necessary models/enums
 
 # --- Mocks ---

backend/tests/test_todo.py

@@ -1,11 +1,9 @@
-import pytest
 from fastapi import status
 from fastapi.testclient import TestClient
 from sqlalchemy.orm import Session
 from datetime import date
 
 from tests.helpers import generators
-from modules.todo import schemas # Import schemas
 
 # Helper Function
 def _login_user(db: Session, client: TestClient):