markdown

Enforce consistent Markdown formatting and structure across documentation.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/kittne/codex-skills-by-codex --skill markdown-kittne
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: markdown
Source: https://github.com/kittne/codex-skills-by-codex/tree/main/markdown
Command: npx skills add https://github.com/kittne/codex-skills-by-codex --skill markdown-kittne

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Enforce consistent, high-quality Markdown formatting and structure across documentation: headings, lists, code blocks, links, images, tables, front matter metadata, line length, and formatting hygiene.

Core Features & Use Cases

  • Enforces ATX-style headings, a single top-level H1 per document, and a logical heading hierarchy.
  • Validates consistent lists, fenced code blocks with language hints, descriptive image alt text, and proper link usage.
  • Improves diff readability and onboarding for teams by maintaining a uniform Markdown style across README s and docs.

Quick Start

Run the Markdown skill to lint and format your docs for consistency.

Frequently Asked Questions about markdown

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

FAQPage Schema
How do I enforce consistent Markdown formatting across documentation?

Enforce consistent Markdown formatting by standardizing headings, lists, code blocks, links, and front matter metadata. This approach applies ATX-style headings, a single top-level H1, and logical heading order to maintain uniform documentation structure across repositories.

What is the best way to lint Markdown headings and code blocks for a style guide?

Lint Markdown headings and code blocks by validating ATX-style headings, a single H1 per document, and fenced code blocks with language hints. This ensures team-wide style consistency, diff readability, and automated validation in README files and generated sites.

Can I standardize front matter metadata and image alt text in README files?

Standardize front matter metadata and image alt text in README files by specifying descriptive alt text for images and consistent metadata to guide tooling and validation. This maintains high-quality documentation and improves onboarding for teams.

Does Markdown linting work with relative links and tables in generated docs sites?

Markdown linting works with relative links and tables in generated docs sites by validating proper link usage and table formatting. It ensures documentation remains maintainable and structurally sound across different generated site outputs.

Why should I use a Markdown style guide for team documentation?

Use a Markdown style guide for team documentation to improve diff readability and onboarding by maintaining a uniform style. Standardizing formatting hygiene, list markers, and heading hierarchy ensures maintainable docs across collaborative repositories.

What are the limitations of automated Markdown formatting for documentation?

Automated Markdown formatting for documentation is limited to structural and stylistic standardization such as heading order, list markers, and code block fencing. It does not alter content accuracy or validate the technical correctness of the embedded code snippets.