Update app.py

app.py

@@ -11,11 +11,13 @@ from Gradio_UI import GradioUI
 def my_custom_tool(userprompt: str) -> str:  #it's import to specify the return type
     """A tool that does helps to generate the image for the given text prompt 
     Args:
-        userprompt(str): A string that describes about the image to generate
+        userprompt: A string prompt that helps the image to generate
     Returns:
-        str: A URL to the generated image.
+        str: A generated image.
     """
-    return "Generated image URL"
+    # Import tool from Hub
+    image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
+    return image_generation_tool(userprompt)
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -46,9 +48,6 @@ model_id='Qwen/Qwen2.5-Coder-32B-Instruct',       # it is possible that this mod
 custom_role_conversions=None,
 )
 
-# Import tool from Hub
-image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
-
 # Load prompt templates
 with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)
@@ -66,7 +65,5 @@ agent = CodeAgent(
     prompt_templates=prompt_templates
 )
 
-agent.run("What is 24*7?")
-
 # Launch the AI agent with Gradio
 GradioUI(agent).launch()