Update app.py

app.py

@@ -33,11 +33,12 @@ def get_current_time_in_timezone(timezone: str) -> str:
     except Exception as e:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
 
-search_tool = DuckDuckGoSearchTool(
-    name="web_search",
-    description="Use this tool to search the web for up-to-date information."
-)
+web_search = DuckDuckGoSearchTool()
 
+@tool
+def web_search(query: str) -> str:
+    """Search the web using DuckDuckGo."""
+    return DuckDuckGoSearchTool()(query)
 final_answer = FinalAnswerTool()
 
 # If the agent does not answer, the model is overloaded, please use another model or the following Hugging Face Endpoint that also contains qwen2.5 coder: