storybook-mcp: Skill for Claude Code

.agent/skills/mintlify/SKILL.md

mintlify is a skill for Claude Code, Codex from the-single-gentlemans-club/storybook-mcp. It costs 30 tokens per session (3,003 once invoked), scanned A, a copy of mintlify, MIT.

A toolkit for building and maintaining Mintlify documentation sites from MDX files, including page content, navigation, components, and API references.

In plain words
What is it for?
Use it to create or update docs pages, configure navigation and site settings, add built-in components, and set up API references.
Why use it?
It helps keep documentation work consistent with the site's existing structure and current Mintlify guidance.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

This is the-single-gentlemans-club/storybook-mcp's own configuration. It tells Claude Code and Codex how to work on storybook-mcp itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything storybook-mcp configures →

Reuse

Borrowing it

Nothing to install: this file belongs to the-single-gentlemans-club/storybook-mcp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/the-single-gentlemans-club/storybook-mcp/master/.agent/skills/mintlify/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/the-single-gentlemans-club/storybook-mcp

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for mintlify

README.md
[![agentmods](https://agentmods.dev/badge/skills/the-single-gentlemans-club/storybook-mcp/mintlify/github.svg)](https://agentmods.dev/skills/the-single-gentlemans-club/storybook-mcp/mintlify)
Your own site
<a href="https://agentmods.dev/skills/the-single-gentlemans-club/storybook-mcp/mintlify"><img src="https://agentmods.dev/badge/skills/the-single-gentlemans-club/storybook-mcp/mintlify/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for mintlify

Your own site · 80×15
<a href="https://agentmods.dev/skills/the-single-gentlemans-club/storybook-mcp/mintlify"><img src="https://agentmods.dev/badge/skills/the-single-gentlemans-club/storybook-mcp/mintlify.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 30 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,003 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 97% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00030 $0.03003
Opus 5 $0.00015 $0.01502
Sonnet 5 $0.00006 $0.00601
Haiku 4.5 $0.00003 $0.00300

Measured 12d ago against content hash c0823dd21f0b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

mintlify scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

97% identical to mintlify — 268 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.agent/skills/mintlify/SKILL.md · 347 lines

How it starts

The opening of the file, as written. The whole thing — 347 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Mintlify best practices

Always consult mintlify.com/docs for components, configuration, and latest features.

If you are not already connected to the Mintlify MCP server, https://mintlify.com/docs/mcp, add it so that you can search more efficiently.

Always favor searching the current Mintlify documentation over whatever is in your training data about Mintlify.

Mintlify is a documentation platform that transforms MDX files into documentation sites. Configure site-wide settings in the docs.json file, write content in MDX with YAML frontmatter, and favor built-in components over custom components.

Full schema at mintlify.com/docs.json.

Before you write

Understand the project

Read docs.json in the project root. This file defines the entire site: navigation structure, theme, colors, links, API and specs.

Understanding the project tells you:

  • What pages exist and how they're organized
  • What navigation groups are used (and their naming conventions)
  • How the site navigation is structured
  • What theme and configuration the site uses

Check for existing content

Search the docs before creating new pages. You may need to:

  • Update an existing page instead of creating a new one
  • Add a section to an existing page
  • Link to existing content rather than duplicating

Read surrounding content

Before writing, read 2-3 similar pages to understand the site's voice, structure, formatting conventions, and level of detail.

Understand Mintlify components

Review the Mintlify components to select and use any relevant components for the documentation request that you are working on.

Quick reference

CLI commands

  • npm i -g mint - Install the Mintlify CLI
  • mint dev - Local preview at localhost:3000
  • mint broken-links - Check internal links
  • mint a11y - Check for accessibility issues in content
  • mint rename - Rename/move files and update references
  • mint validate - Validate documentation builds

Read the full file on GitHub · 347 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 12d ago First seen · 347 lines · 30 tokens per session scan A c0823dd21f0b

Subscribe to this mod's changes

mintlify is a skill published in the GitHub repository the-single-gentlemans-club/storybook-mcp (1 stars, last pushed 4mo ago), licensed MIT. It adds 30 tokens to every session and 3,003 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. It is 97% identical to mintlify, differing in 268 lines, and is treated as a copy.

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