Transform AI markdown generation to be 100% markdownlint-compliant. Use this skill whenever generating messages containing markdown, generating or editing markdown files (.md) for technical documentation, README files, guides, tutorials, or any GFM content requiring clean, professional presentation.
Install
npx skills add RedondoK/claude-md-skill --skill markdownnpx skills add RedondoK/claude-md-skill --skill markdown -a claude-code -gnpx skills add RedondoK/claude-md-skill --skill markdown -a codex -ggemini skills install https://github.com/RedondoK/claude-md-skill.git --path markdowngh skill install RedondoK/claude-md-skill markdowngit clone --depth 1 https://github.com/RedondoK/claude-md-skill /tmp/RedondoK__claude-md-skill
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/RedondoK__claude-md-skill/markdown ~/.claude/skills/markdown # Claude Code
cp -R /tmp/RedondoK__claude-md-skill/markdown ~/.agents/skills/markdown # Codex, Cursor, Gemini CLI, Copilot, OpenCode