Update app.py

app.py

@@ -33,6 +33,20 @@ def get_current_time_in_timezone(timezone: str) -> str:
     except Exception as e:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
 
+# Below is an attempt at an adding tool
+@tool
+def add_numbers(first_number:str, second_number:int)-> str: 
+    """A tool that adds two numbers together
+    Args:
+        first_number: the first argument
+        second_number: the second argument
+    """
+
+    try:
+        return str(float(first_number) + float(second_number))
+    else:
+        return f"Error adding the two parameters '{first_number}' and '{second_number}'"
+
 
 final_answer = FinalAnswerTool()