Update app.py

app.py

@@ -18,6 +18,24 @@ def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return
     """
     return "What magic will you build ?"
 
+# Import tool from Hub
+image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
+
+@tool
+def generate_image(prompt: str) -> str:
+    """
+    Generates an image based on a text prompt.
+
+    Args:
+        prompt: A detailed description of the image to generate.
+    """
+    try:
+        result = image_generation_tool(prompt)
+        return f"Image successfully generated for prompt: '{prompt}'.\nResult: {result}"
+    except Exception as e:
+        return f"Error generating image: {str(e)}"
+
+
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
     """A tool that fetches the current local time in a specified timezone.
@@ -47,21 +65,19 @@ 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)
+
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[final_answer, generate_image, get_current_time_in_timezone], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,
     planning_interval=None,
-    name=None,
-    description=None,
+    name="Image Assistant Agent",
+    description="An AI agent that can generate images and fetch timezone-based current time.",
     prompt_templates=prompt_templates
 )