Use the open-source luobo-design skill to turn a short brief into a poster set

The scene

You need posters and Xiaohongshu covers for an opening, event, or shop update, and you want to pick a style before producing several sizes at once.

Tools involved

What they did

1. Install the open-source luobo-design skill in a coding agent you already use, such as Claude Code, Codex, or Cursor. The repository is named luobo-design and is MIT-licensed.
2. Describe the job, channels, date, and required wording in a sentence or two, such as an opening poster or a Xiaohongshu cover.
3. Answer the short list of questions and pick one of the visual directions; do not let it produce every variant before you choose.
4. Ask it to typeset the sizes you need and to scan the copy for advertising-law issues. Proof every character on the artwork before you post.

Copyable prompt

我新开了一家社区烘焙店，下周日开业。请先最多问我三个问题，再给出三个视觉方向，等我选定后，做出主海报（朋友圈和小红书封面尺寸）和新客优惠海报。文字里不要出现绝对化承诺，出图后列出需要我人工核对的字。

Rewritten here for you to try; not a verbatim excerpt from elsewhere. What it asks：A try-it brief written for this site. Swap in your own shop, date, and channels. It asks the skill to question and offer directions before producing multiple sizes.

Things to watch

The author described one short brief plus a few answers producing a main poster in several sizes, a promo poster, a logo, and a brand card, and said new topics could be generated in one pass. That is the author’s claim and was not retested here. Without an image model the art tends to be flat, code-drawn illustration; with a model, on-image text can be wrong. The advertising-law check is a reminder, not a compliance review. The skill is free and open source, but you still need a coding-agent subscription, and image-model usage is extra. Generally reproducible in China.

The skill is MIT-licensed. You need a coding-agent subscription. Image-model credits are optional and extra.

Reusable templates

Before you start making anything, ask at most three decisive questions. Then offer three distinct directions, each in three sentences covering mood, where it fits, and its limits. Wait until I pick one, then produce the sizes I need.