vboxes fix

backend/app/schemas/message.py

@@ -8,6 +8,8 @@ from typing import Optional
 
 from pydantic import BaseModel, model_validator
 
+from app.schemas.label import LabelResponse
+
 
 class AttachmentResponse(BaseModel):
     id: uuid.UUID
@@ -50,6 +52,7 @@ class MessageResponse(BaseModel):
     raw_eml_path: Optional[str] = None
     created_at: datetime
     updated_at: datetime
+    labels: list[LabelResponse] = []
 
     @model_validator(mode="before")
     @classmethod