fix: rename auth module to auth_service to resolve circular import

dashboard/backend/routers/auth.py

@@ -9,7 +9,7 @@ from slowapi import Limiter
 from slowapi.util import get_remote_address
 import jwt
 import config
-import auth
+import auth_service as auth
 import logging
 
 logger = logging.getLogger(__name__)

dashboard/backend/routers/opc_ws.py

@@ -6,7 +6,7 @@ from typing import Set
 import json
 import asyncio
 import logging
-from auth import get_current_user_ws
+from auth_service import get_current_user_ws
 
 logger = logging.getLogger(__name__)
 

dashboard/backend/routers/passkey.py

@@ -14,7 +14,7 @@ from webauthn import (
 )
 from webauthn.helpers.structs import PublicKeyCredentialDescriptor, UserVerificationRequirement
 from webauthn.helpers import bytes_to_base64url, base64url_to_bytes, options_to_json
-import auth
+import auth_service as auth
 import config
 
 router = APIRouter()

dashboard/backend/routers/terminal.py

@@ -7,7 +7,7 @@ from collections import Counter
 from fastapi import WebSocket, Query
 import asyncssh
 import config
-import auth
+import auth_service as auth
 
 logger = logging.getLogger(__name__)
 

dashboard/backend/routers/totp.py

@@ -2,7 +2,7 @@
 from fastapi import APIRouter, Depends, HTTPException
 from pydantic import BaseModel
 import pyotp
-import auth
+import auth_service as auth
 
 router = APIRouter()