Update app.py

app.py

@@ -33,7 +33,8 @@ from smolagents import tool
 
 # Assuming this is already loaded earlier
 # image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
-
+# Import tool from Hub
+image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
 @tool
 def image_generator(arg1: str) -> str:
     """
@@ -88,8 +89,7 @@ custom_role_conversions=None,
 )
 
 
-# Import tool from Hub
-image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
+
 
 with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)