With your agent

The skill is a folder: SKILL.md (instructions the agent follows), the tools in bin/, and the examples. Any agent that can write files and run Node can use it. It has been run with Claude Code, Codex and Hermes.

Install

npx skills add shyhunter/LetMeShowYouSomething -g

That installs it for every agent on your machine that reads skills (needs Node.js 22.20 or newer). Or copy the folder into your agent's skills folder, for example ~/.claude/skills/letmeshowyousomething/ for Claude Code.

Ask for it

Name the skill, or just describe what you need judged:

• /letmeshowyousomething I want to create an app for my friend's hair salon that takes bookings online. Explain to me how it should look.
• "Use the LetMeShowYouSomething skill. Write an acceptance review of the four flows I built for me to test."
• "Give me the options for where to store the answers, with your recommendation, as a page."

What the agent does, step by step

1. Decides if a page is worth it. Five or more things to judge, something to look at, a reviewer outside the chat, or an answer that must be kept: a page. One to four quick questions: it asks in chat, with its recommendation.
2. Writes the review and checks it. It starts from init.mjs or the closest example, writes every question in plain words, draws the screens for an app idea, and fixes every ✗ from check.mjs review.
3. Records what it used with usage.mjs, then renders the page.
4. Hands over one file: the HTML page. Never the JSON, never a summary in chat. Then it waits.
5. Reads what comes back with answer.mjs and check.mjs pair. It never opens the returned page any other way.
6. Reports in a fixed order: gaps first (with a recommendation and a question for each), then your requests, then your choices (saying plainly if you overruled it), then what you added (quoted word for word), then everything else.
7. Sends the next round if anything is open, carrying every gap, added item, request and unsettled answer, and saying on each what it did with your answer. The page then shows every round.

And throughout: a verdict is never permission. Before anything irreversible, the agent asks you in its own tool.