Update app.py

app.py

@@ -60,15 +60,17 @@ def get_stock_price(stock: str) -> str:
         return f"Error fetching price for stock '{stock}': {str(e)}"
 
 
+
 @tool
 def web_search(query: str) -> dict:
-    """Fetches the result from a web search using DuckDuckGo.
+    """
+    Fetches the result from a web search using DuckDuckGo.
 
     Args:
-        query (str): The search query or question to look up online.
+        query (str): A search query or question.
 
     Returns:
-        dict: A dictionary containing the query and the top search result or an error message.
+        dict: A dictionary containing the search query and the top result.
     """
     try:
         # Initialize the search tool