Update app.py

app.py

@@ -159,7 +159,7 @@ class BasicAgent:
             provider="auto"  # Use openrouter as the provider
 )
         self.agent= CodeAgent(
-            tools = [add, subtract, multiply, divide, web_search, image_generation_tool],
+            tools = [add, subtract, multiply, divide, web_search, image_generation_tool,wikipedia_tool],
             model=model,
         )
     def __call__(self, question: str, context: str = "") -> str: