Update app.py

app.py

@@ -9,14 +9,24 @@ from Gradio_UI import GradioUI
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type
+def get_wikipedia_summary(topic: str) -> 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 
+    """
+    Fetch a short summary about a topic from Wikipedia.
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        topic: Topic to search, for example 'Artificial Intelligence'.
     """
-    return "What magic will you build ?"
+    try:
+        url = f"https://en.wikipedia.org/api/rest_v1/page/summary/{topic.replace(' ', '_')}"
+        response = requests.get(url, timeout=10)
+        response.raise_for_status()
+        data = response.json()
+
+        if "extract" in data:
+            return data["extract"]
+        return f"No summary found for {topic}."
+    except Exception as e:
+        return f"Could not fetch Wikipedia summary for {topic}. Error: {str(e)}"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -55,7 +65,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[final_answer, get_wikipedia_summary], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,