Update app.py

app.py

@@ -14,6 +14,8 @@ def current_weather(location: str)-> str:
     """A tool that fetches the temperature and climate description of the specified location. 
     Args:
         location : A string representing a valid location (e.g., 'New York')
+    Returns:
+        str: Weather description and temperature of the specified location
     """
         
     key = "4da8241f3e302b39314e95cf04d4552e"