zenn-guide

Reference Zenn Markdown syntax, frontmatter fields, and review criteria.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/UtakataKyosui/C2Lab --skill zenn-guide
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: zenn-guide
Source: https://github.com/UtakataKyosui/C2Lab/tree/main/plugins/zenn-review/skills/zenn-guide
Command: npx skills add https://github.com/UtakataKyosui/C2Lab --skill zenn-guide

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides a quick reference for Zenn's unique Markdown syntax, frontmatter specifications, and review criteria, streamlining the process of writing and reviewing content on the Zenn platform.

Core Features & Use Cases

  • Syntax Guide: Quickly look up how to use Zenn-specific elements like message blocks, accordions, and embeds.
  • Frontmatter Reference: Understand the required and optional fields for article and book configurations.
  • Review Criteria: Access the standards for evaluating content quality.
  • Use Case: When writing a Zenn article, you can ask "How do I embed a YouTube video?" or "What are the required fields for a book's config.yaml?" to get immediate answers.

Quick Start

Refer to the zenn-syntax.md file for details on Zenn's unique Markdown syntax.

Frequently Asked Questions about zenn-guide

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I use Zenn Markdown syntax for message blocks and embeds?

Zenn Markdown syntax extends standard Markdown with custom elements like message blocks, accordions, and embeds. This reference provides immediate access to the specific formatting rules required to render these elements correctly on the platform.

What frontmatter fields are required for Zenn articles and books?

Zenn articles and books require specific frontmatter fields and book configuration via config.yaml. This guide outlines the necessary metadata specifications, including required and optional fields, to ensure your content validates and publishes successfully.

What are the review criteria for evaluating Zenn content?

Zenn content review criteria focus on formatting compliance and quality assessment standards. This reference supplies the guidelines needed to evaluate article structure, metadata completeness, and overall content quality before publication.

How do I embed a YouTube video in Zenn Markdown?

Embedding a YouTube video in Zenn Markdown requires using specific Zenn embed syntax rather than standard HTML. This guide details the exact formatting rules for external embeds, allowing you to integrate multimedia content seamlessly.

Does Zenn Markdown support standard Markdown syntax?

Zenn Markdown supports standard Markdown syntax while adding platform-specific extensions like message blocks and accordions. This reference clarifies which standard elements are compatible and how to leverage Zenn's unique formatting features.

What is the best way to configure a Zenn book's metadata?

Configuring a Zenn book involves defining settings in a config.yaml file with specific frontmatter requirements. This reference provides the exact field specifications and configuration structure needed to set up your book metadata correctly.