Markdown Linter

Lint Markdown files for formatting issues, broken links, and style consistency.

This linter appears to do what it says: it reads Markdown files you point it at and optionally makes HTTP requests to check external links. Before installing or running it, consider: (1) Don’t run it with broad globs ("**/*.md") on untrusted repositories if you’re worried about scanning many files you didn’t intend to expose. (2) Avoid enabling --check-external-links on untrusted input because the tool will make outbound requests to URLs found in the documents (this could be abused to probe internal services or contact attacker-controlled endpoints). (3) Review the full scripts/main.py (the provided snippet was truncated) yourself if you want higher assurance that there are no hidden network endpoints or suspicious behavior. If you need to be extra cautious, run the linter in a sandboxed environment or inspect/execute it locally rather than allowing autonomous agent invocation.

Type: OpenClaw Skill Name: markdown-linter-cli Version: 1.0.0 The skill is a standard Markdown linter that performs static analysis on files to identify formatting and style issues (MD001-MD010). The core logic in `scripts/main.py` uses regular expressions to check for header hierarchy, broken internal links, and line length, while the `requests` library is used strictly for validating the reachability of external URLs found within the documents. There is no evidence of data exfiltration, malicious execution, or prompt injection attempts in the documentation or code.