Update app.py

app.py

@@ -3,6 +3,7 @@ import gradio as gr
 import requests
 import inspect
 import pandas as pd
+from smolagents import CodeAgent, DuckDuckGoSearchTool, InferenceClientModel
 
 # (Keep Constants as is)
 # --- Constants ---
@@ -12,12 +13,17 @@ DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 # ----- THIS IS WERE YOU CAN BUILD WHAT YOU WANT ------
 class BasicAgent:
     def __init__(self):
-        print("BasicAgent initialized.")
+        model = InferenceClientModel()
+        search_tool = DuckDuckGoSearchTool()
+        self.agent = CodeAgent(
+            tools=[search_tool],
+            model=model,
+            planning_interval=2  # agent plans every 2 steps
+        )
+
     def __call__(self, question: str) -> str:
-        print(f"Agent received question (first 50 chars): {question[:50]}...")
-        fixed_answer = "This is a default answer."
-        print(f"Agent returning fixed answer: {fixed_answer}")
-        return fixed_answer
+        res = self.agent.run(question)
+        return res.strip()
 
 def run_and_submit_all( profile: gr.OAuthProfile | None):
     """