app fix

app.py

@@ -1,4 +1,4 @@
-from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
+from smolagents import CodeAgent, HfApiModel, load_tool, tool
 import datetime
 import requests
 import pytz
@@ -11,6 +11,7 @@ import urllib.request
 from dotenv import load_dotenv
 from tools.final_answer import FinalAnswerTool
 from tools.weather import WeatherTool
+from tools.web_search import DuckDuckGoSearchTool
 
 from Gradio_UI import GradioUI
 
@@ -47,6 +48,8 @@ final_answer = FinalAnswerTool()
 
 weather_data = WeatherTool()
 
+web_search = DuckDuckGoSearchTool()
+
 # 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:
 # model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud'