markdown-mdx
Advanced Markdown and MDX processing for technical documentation. Parse, validate, lint, and transform Markdown content with support for MDX components, front matter, and remark/rehype plugins.
npx skills add a5c-ai/babysitter --skill markdown-mdx --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Markdown/MDX Skill Advanced Markdown and MDX processing for technical documentation. ## Capabilities - Parse and validate Markdown syntax (CommonMark, GFM) - MDX component development and integration - Remark/Rehype plugin configuration - Front matter parsing and validation - Markdown linting (markdownlint rules) - Table formatting and generation - Link validation and URL checking - Convert between documentation formats ## Usage Invoke this skill when you need to: - Lint and validate Markdown files - Create or integrate MDX components - Configure remark/rehype pipelines - Validate front matter schemas - Convert between documentation formats ## Inputs | Parameter | Type | Required | Description | |-----------|------|----------|-------------| | inputPath | string | Yes | Path to Markdown/MDX file or directory | | action | string | Yes | lint, validate, transform, parse-frontmatter | | outputPath | string | No | Output path for transformed content | | configPath | string | No | Path to markdownlint config | | frontmatterSchema | object | No | JSON schema for front matter validation | | plugins | array | No | Remark/rehype plugins to apply | ### Input Example ```json { "inputPath": "
- Capabilities
- Usage
- Inputs
- Input Example
- Output Structure
- Lint Output
- Front Matter Parse Output
- Markdown Patterns
- CommonMark Extensions
- GitHub Flavored Markdown (GFM)
- MDX Patterns
- MDX Components
- MDX Component Library
- Markdownlint Configuration
Lint all Markdown files npx markdownlint-cli2 "docs/**/*.md" Fix auto-fixable issues npx markdownlint-cli2 --fix "docs/**/*.md" Parse and validate front matter node scripts/validate-frontmatter.js docs/ Convert Markdown to HTML npx remark docs/guide.md -o build/guide.html
What does the markdown-mdx skill do?
Advanced Markdown and MDX processing for technical documentation. Parse, validate, lint, and transform Markdown content with support for MDX components, front matter, and remark/rehype plugins.
How do I install it?
Run `npx skills add a5c-ai/babysitter --skill markdown-mdx --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From a5c-ai/babysitter, a repository with 1,642 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.