Update app.py

app.py

@@ -11,12 +11,17 @@ from Gradio_UI import GradioUI
 @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 
+    """A tool that outputs arg1 N times joined with '-', where N is arg2. 
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        arg1: the string to output
+        arg2: the number of times
     """
-    return "What magic will you build ?"
+    result = ""
+    for range(arg2):
+        if len(result) > 0:
+            result += "-"
+        result += arg1
+    return result
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -55,7 +60,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[final_answer, get_current_time_in_timezone, image_generation_tool, my_custom_tool], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,