fixed isort

app/backend/api/chatbot.py

@@ -1,23 +1,13 @@
-from decouple import config
-
-import os
 import json
+import os
 
-from fastapi import (
+from decouple import config
-    APIRouter, 
+from fastapi import APIRouter, WebSocket, WebSocketDisconnect
-    WebSocketDisconnect
-)
-
-from fastapi import WebSocket, WebSocketDisconnect
-
 from langchain_deepseek import ChatDeepSeek
 
+from models.adaptive_rag import grading, query, routing
+
 from .utils import ConnectionManager
-from models.adaptive_rag import (
-    query,
-    routing,
-    grading
-)
 
 router = APIRouter()
 

app/backend/api/utils.py

@@ -1,7 +1,9 @@
-from typing import List
 import json
+from typing import List
+
 from fastapi import WebSocket
 
+
 class ConnectionManager:
     def __init__(self):
         self.active_connections: List[WebSocket] = []

app/backend/config.py

@@ -3,7 +3,6 @@ from functools import lru_cache
 
 from pydantic_settings import BaseSettings
 
-
 log = logging.getLogger("uvicorn")
 
 

app/backend/main.py

@@ -1,13 +1,11 @@
 import logging
 
 import uvicorn
-from fastapi import FastAPI, Depends
+from fastapi import Depends, FastAPI
 from fastapi.middleware.cors import CORSMiddleware
 
-
+from api import chatbot, ping
-from config import get_settings, Settings
+from config import Settings, get_settings
-
-from api import ping, chatbot
 
 log = logging.getLogger("uvicorn")
 

app/backend/models/adaptive_rag/routing.py

@@ -1,4 +1,5 @@
 from typing import Literal
+
 from pydantic import BaseModel, Field
 
 

app/backend/tests/api/_test_chatbot.py

@@ -1,13 +1,11 @@
+import json
 import os
 import sys
-import json
-from unittest.mock import AsyncMock, MagicMock
 import unittest
+from unittest.mock import AsyncMock, MagicMock
 
-from unittest.mock import AsyncMock
 from fastapi import WebSocket, WebSocketDisconnect
 
 sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), '..', '..')))
 
-from api.chatbot import websocket_endpoint, manager, llm_chat
+from api.chatbot import llm_chat, manager, websocket_endpoint
-

app/backend/tests/api/_test_utils.py

@@ -2,12 +2,14 @@ import os
 import sys
 import unittest
 from unittest.mock import AsyncMock, MagicMock
+
 from fastapi import WebSocket
 
 sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), '..', '..')))
 
 from api.utils import ConnectionManager
 
+
 class TestConnectionManager(unittest.IsolatedAsyncioTestCase):
     async def asyncSetUp(self):
         self.manager = ConnectionManager()

app/backend/tests/conftest.py

@@ -1,7 +1,7 @@
 import pytest
 from starlette.testclient import TestClient
 
-from config import get_settings, Settings
+from config import Settings, get_settings
 from main import create_application