api fixes. CHAT container NEEDS ATTENTION

services/chat/src/app/schemas/__init__.py

@@ -0,0 +1,3 @@
+from __future__ import annotations
+from pydantic import BaseModel, ConfigDict
+from uuid import UUID

services/chat/src/app/schemas/chat.py

@@ -1,4 +1,5 @@
 from __future__ import annotations
+from uuid import UUID
 from pydantic import BaseModel, ConfigDict
 from typing import Optional
 
@@ -7,7 +8,7 @@ class RoomCreate(BaseModel):
     participants: list[str]  # user IDs
 
 class RoomRead(BaseModel):
-    id: str
+    id: UUID
     title: Optional[str] = None
     model_config = ConfigDict(from_attributes=True)
 
@@ -15,8 +16,8 @@ class MessageCreate(BaseModel):
     content: str
 
 class MessageRead(BaseModel):
-    id: str
-    room_id: str
-    sender_id: str
+    id: UUID
+    room_id: UUID
+    sender_id: UUID
     content: str
     model_config = ConfigDict(from_attributes=True)

services/chat/src/app/schemas/common.py

@@ -1,4 +1,6 @@
-from pydantic import BaseModel
+from __future__ import annotations
+from uuid import UUID
+from pydantic import BaseModel, ConfigDict
 
 class Message(BaseModel):
     message: str