comfyui

name	comfyui
description	AI图片生成（文生图、图生图、去背景、放大），需本地 ComfyUI。不用于：截图、网页抓图、非AI图片处理

前置条件：ComfyUI 必须在 http://127.0.0.1:8000 运行中。如果报连接错误，提示用户先启动 ComfyUI。

All output files go to the working directory (工作目录). Always use auto_send: true on the shell call.

Text-to-Image

{"command": "python skills/comfyui/scripts/comfyui.py --output-dir '{WORKDIR}' generate --prompt \"description\" --width 1024 --height 1024", "timeout": 120000, "auto_send": true}

Optional args: --steps 9 (default 9), --seed 12345

Remove Background

{"command": "python skills/comfyui/scripts/comfyui.py --output-dir '{WORKDIR}' remove_bg --image path/to/image.png", "timeout": 120000, "auto_send": true}

Upscale (4x)

{"command": "python skills/comfyui/scripts/comfyui.py --output-dir '{WORKDIR}' upscale --image path/to/image.png", "timeout": 120000, "auto_send": true}

Rules

• ALWAYS copy the JSON template above EXACTLY. Do not improvise commands.
• ALWAYS set "timeout": 120000 — image generation takes 30-120 seconds.
• Do NOT check if ComfyUI is running first. Just run the command.
• Do NOT write your own Python code. Use the script above exactly.