feat: add adder

app.py

@@ -8,18 +8,15 @@ from Gradio_UI import GradioUI
 from tools.final_answer import FinalAnswerTool
 
 
-# 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 add_two_numbers(num_1: int, num_2: int) -> str:
+    """A tool that adds two numbers together.
+
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        num_1: the first number.
+        num_2: the second number.
     """
-    return "What magic will you build ?"
+    return str(num_1 + num_2)
 
 
 @tool
@@ -61,7 +58,7 @@ tools = [
 
 agent = CodeAgent(
     model=model,
-    tools=tools,  ## add your tools here (don't remove final answer)
+    tools=tools,
     max_steps=6,
     verbosity_level=1,
     grammar=None,