removed the custom tool

app.py

@@ -8,25 +8,6 @@ from PIL import Image
 
 from Gradio_UI import GradioUI
 
-@tool
-def image_generator(character:str, sceneDescription:str)-> Image: #it's important to specify the return type
-    #Keep this format for the description / args / args description but feel free to modify the tool
-    """A tool that returns an image base on a character and a scene setting
-    Args:
-        character: the character
-        sceneDescription: the description of the scene
-
-    Returns:
-        Image: The generated image of the character in the specified scene.
-    """
-    try:
-        # call the image_generation_tool tool with a text prompt
-        image = image_generation_tool(f"{character} in {sceneDescription}")
-        img = Image.open(BytesIO(image_response.content))
-        return img
-    except Exception as e:
-        return f"Error fetching image for given inputs: {str(e)}"
-
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
     """A tool that fetches the current local time in a specified timezone.
@@ -65,7 +46,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, image_generator], ## add your tools here (don't remove final answer)
+    tools=[final_answer, image_generation_tool], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,