ComfyUI ImageGen (Flux2)

# ComfyUI ImageGen (Flux2)

Generate images via ComfyUI API (localhost:8188) using Flux2 workflow. Supports structured JSON prompts sent directly as positive prompt parameter, seed/steps customization. Async watcher via sub-agent for low-latency, token-efficient polling (every 5s).

## Discovery Metadata
- Category: `design`
- Framework: `ClawHub`
- Tags: `comfyui`, `flux2`, `via`, `8188`, `imagegen`, `generate`, `images`, `api`, `localhost`, `using`

## Agent Execution Policy

This listing is **discovery metadata only**. Canonical instructions are maintained by ClawHub.

### Before Executing Actions

1. **Fetch canonical instructions** from: https://clawhub.ai/skill/comfyui-imagegen
2. **Parse the skill page** for setup, usage, and input/output requirements.
3. **Only proceed** after successfully loading and understanding the full instructions.

### If Fetch Fails

- Return `instruction_unavailable` with reason.
- Do **not** attempt to infer or improvise execution steps from this metadata alone.

## Source

- ClawHub listing: https://clawhub.ai/skill/comfyui-imagegen