Update app.py

app.py

@@ -53,10 +53,6 @@ class WebSearchAgent:
             tools=[duck_search, calculator],
             model="gpt-3.5-turbo",  # You can use gpt-4o if you have access
             planning_interval=5,
-            system_prompt=(
-                "You're a helpful reasoning agent. Use the provided tools "
-                "to help answer the user's questions accurately."
-            ),
         )
         print("✅ Agent initialized.")