Update app.py

app.py

@@ -20,24 +20,14 @@ def web_search(query: str) -> str:
     """
     try:
         # Initialize the DuckDuckGo search tool
-        search_tool = DuckDuckGoSearchTool()
+        search_tool = DuckDuckGoSearchTool(max_results=max_results)
         
-        # Perform the search
-        results = search_tool.run(query)
+        # Perform the search using the forward method
+        results = search_tool.forward(query)
         
-        # Format the results
-        if not results:
-            return "No results found for your query."
-            
-        formatted_results = []
-        for i, result in enumerate(results[:3], 1):  # Show top 3 results
-            formatted_results.append(
-                f"{i}. {result.get('title', 'No title')}\n"
-                f"   URL: {result.get('link', 'No URL')}\n"
-                f"   Description: {result.get('body', 'No description')}\n"
-            )
-        
-        return f"Web search results for '{query}':\n" + "\n".join(formatted_results)
+        # Return the formatted results
+        return results
+
     except Exception as e:
         return f"Error performing web search: {str(e)}"