Ensures documentation integrity by identifying broken links and path policy violations using the lychee engine.
About
The Link Validation skill automates the process of maintaining high-quality documentation by performing comprehensive link checks at the end of every Claude Code session. By integrating the lychee link checker, it scans your markdown files for dead URLs and enforces strict path policies—such as prohibiting absolute paths and excessive parent directory escapes—ensuring your repository remains portable, secure, and professional.
Key Features
Enforcement of path policies to prevent absolute path leaks
Automated end-of-session validation hooks
2 GitHub stars
Customizable validation via .lycheerc.toml support
Detection of broken internal and external URLs via lychee
Detailed Markdown and JSON reporting for all violations
Use Cases
Ensuring technical documentation and READMEs remain free of dead links
Automating documentation QA before merging code changes
Enforcing repository standards for marketplace-ready plugins and extensions
