REFACTOR API gateway fix 4

services/auth/app/schemas/auth.py

@@ -88,16 +88,23 @@ class TokenResponse(BaseModel):
         }
 
 class UserResponse(BaseModel):
-    """User response for user management endpoints"""
+    """User response for user management endpoints - FIXED"""
     id: str
     email: str
     full_name: str
     is_active: bool
     is_verified: bool
-    created_at: str
+    created_at: datetime  # ✅ Changed from str to datetime
+    last_login: Optional[datetime] = None  # ✅ Added missing field
+    phone: Optional[str] = None  # ✅ Added missing field  
+    language: Optional[str] = None  # ✅ Added missing field
+    timezone: Optional[str] = None  # ✅ Added missing field
     tenant_id: Optional[str] = None
     role: Optional[str] = "user"
 
+    class Config:
+        from_attributes = True  # ✅ Enable ORM mode for SQLAlchemy objects
+
 class TokenVerification(BaseModel):
     """Token verification response"""
     valid: bool