Update app.py

app.py

@@ -8,15 +8,32 @@ from tools.final_answer import FinalAnswerTool
 from Gradio_UI import GradioUI
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
+ddg_tool_instance = DuckDuckGoSearchTool()
+
 @tool
-def my_custom_tool(arg1:str, arg2:int)-> 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, max_results: int = 5) -> str:
+    """
+    Search the web for up-to-date information using DuckDuckGo.
+    
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        query: The search query (e.g. "Elon Musk current net worth")
+        max_results: Maximum number of results to return
+    
+    Returns:
+        A string containing the top search results or a message if no results found.
     """
-    return "What magic will you build ?"
+    try:
+        results = ddg_tool_instance.run(query)
+        if not results:
+            return "No results found! Try a less restrictive/shorter query."
+        
+        # Если пришёл список, берём только топ N результатов
+        top_results = results[:max_results] if isinstance(results, list) else [results]
+        
+        # Собираем в строку
+        return "\n".join(top_results)
+    except Exception as e:
+        return f"Error during web search: {str(e)}"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -55,7 +72,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, get_current_time_in_timezone], ## add your tools here (don't remove final answer)
+    tools=[final_answer, get_current_time_in_timezone, web_search], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,