some-fixes

resolvers/chats.py

@@ -5,9 +5,10 @@ from datetime import datetime, timezone
 from services.auth import login_required
 from services.rediscache import redis
 from services.schema import mutation
-from validators.chat import Chat, ChatUpdate
+from models.chat import Chat, ChatUpdate
 from services.presence import notify_chat
 
+
 @mutation.field("updateChat")
 @login_required
 async def update_chat(_, info, chat_new: ChatUpdate):