Update app.py

app.py

@@ -34,6 +34,32 @@ def get_current_time_in_timezone(timezone: str) -> str:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
 
 
+# Define a custom image generation tool with better error handling
+@tool
+def generate_image(prompt: str) -> object:
+    """Generates an image based on the text prompt provided.
+    Args:
+        prompt: A detailed description of the image to generate. For better results,
+               include details like 'high-res, photorealistic, detailed lighting'.
+    """
+    try:
+        # First try to use the FLUX model via Tool.from_space
+        image_tool = Tool.from_space(
+            "black-forest-labs/FLUX.1-schnell",
+            name="image_generator",
+            description="Generate an image from a prompt"
+        )
+        return image_tool.forward(prompt=prompt)
+    except Exception as e:
+        # Fall back to the original tool if the first method fails
+        try:
+            # Try the m-ric tool which is known to work well
+            fallback_tool = load_tool("m-ric/text-to-image", trust_remote_code=True)
+            return fallback_tool(prompt=prompt)
+        except Exception as e2:
+            return f"Image generation failed with both methods. Errors: {str(e)}, then {str(e2)}"
+
+
 final_answer = FinalAnswerTool()
 
 # If the agent does not answer, the model is overloaded, please use another model or the following Hugging Face Endpoint that also contains qwen2.5 coder:
@@ -55,7 +81,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, my_custom_tool, get_current_time_in_timezone, image_generation_tool], ## add your tools here (don't remove final answer)
+    tools=[final_answer, my_custom_tool, get_current_time_in_timezone, generate_image, image_generation_tool], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,