Update app.py

app.py

@@ -9,14 +9,21 @@ 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
-    #Keep this format for the description / args / args description but feel free to modify the tool
-    """A tool that does nothing yet 
-    Args:
-        arg1: the first argument
-        arg2: the second argument
+def get_chess_leaderboard() -> str:
+    """A tool that fetches the current chess leaderboard from Chess.com API.
     """
-    return "What magic will you build ?"
+    url = "https://api.chess.com/pub/leaderboards"
+    headers = {"User-Agent": "MarcoM003/First_agent_template"}
+    respuesta = requests.get(url, headers=headers)
+    if respuesta.status_code == 200:
+        datos = respuesta.json()
+        leaderboard_str = ""
+        for jugador in datos["live_blitz"][:10]:
+            leaderboard_str += f"{jugador['username']} - Rating: {jugador['score']}\n"
+        return leaderboard_str
+    else:
+        return f"Error al obtener datos: {respuesta.status_code}"
+
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str: