Markdownlint Validator¶
Identify and fix markdownlint rule violations in Markdown files. Covers the full DavidAnson/markdownlint rule set (MD001–MD060) used by VS Code, markdownlint-cli, and markdownlint-cli2, along with configuration and inline suppression.
- Skill name:
markdownlint-validator - Source: skills/markdownlint-validator
What it does¶
The skill gives an agent a fix loop for lint output: collect the violations, fix the auto-fixable ones, fix the rest manually, and re-run until the output is clean. It includes a reference for every rule, guidance on configuration and targeted suppression, and a helper script that runs markdownlint-cli.
Where it applies¶
Use it in any repository with Markdown files, whether you lint from VS Code, markdownlint-cli, or markdownlint-cli2.
Install¶
Using npx skills (recommended — works across all agents)¶
# Install globally for all detected agents
npx skills add CowboyLogic/ai-dev --skill markdownlint-validator -g
# Install for a specific agent only
npx skills add CowboyLogic/ai-dev --skill markdownlint-validator --agent <agent> -g