Update app.py

app.py

@@ -9,18 +9,17 @@ from Gradio_UI import GradioUI
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def Web_Search(arg1:str)-> str: #it's import to specify the return type
-    #Keep this format for the description / args / args description but feel free to modify the tool
-    """A tool that does nothing yet 
+def Web_Search(query: str) -> str:
+    """Search the web using DuckDuckGo.
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        query: Search query
     """
     try:
-        result = DuckDuckGoSearchTool(arg1)
-        return result
+        search = DuckDuckGoSearchTool()
+        results = search(query)
+        return str(results)
     except Exception as e:
-        return f'[Error] {e}'
+        return f"[Error] {e}"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str: