Update app.py

app.py

@@ -9,14 +9,38 @@ 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 
+def multiplicator(arg1: int, arg2: int) -> int:
+    """Multiply two integers and return the result.
+    
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        arg1 (int): The first integer.
+        arg2 (int): The second integer.
+        
+    Returns:
+        int: The result of arg1 * arg2.
+    """
+    return arg1 * arg2
+
+@tool
+def get_current_datetime() -> str:
+    """Returns the current date and time as a formatted string.
+    
+    Returns:
+        str: The current date and time in 'YYYY-MM-DD HH:MM:SS' format.
+    """
+    return datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+
+@tool
+def to_uppercase(text: str) -> str:
+    """Converts a given string to uppercase.
+    
+    Args:
+        text (str): The input string.
+    
+    Returns:
+        str: The string in uppercase.
     """
-    return "What magic will you build ?"
+    return text.upper()
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str: