Update app.py

app.py

@@ -7,11 +7,14 @@ from tools.final_answer import FinalAnswerTool
 
 from Gradio_UI import GradioUI
 
+from typing import Optional, Dict, Any
+from pydantic import BaseModel, Field, validator
 
 from typing import Optional, Dict, Any
 import requests
 from pydantic import BaseModel, Field, validator
 
+# No change to PDOKLocationSearchInput needed, as it *was* correctly defined
 class PDOKLocationSearchInput(BaseModel):
     """Input for the PDOK location search tool."""
     postal_code: Optional[str] = Field(None, description="Postal code in the format '1234 AA'.")