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Markdown Lint

Checked
niracler·vlatest·writing·MIT

Ensures markdown documents adhere to consistent style guidelines, improving readability and collaboration.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add niracler/skill --skill markdown-lint -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

niracler

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned niracler/skill at 92e9faae9b.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
92e9faae9b
Manifest
plugins/developer-workflows/skills/markdown-lint/SKILL.md
Scanned
2 files, 224 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

The markdown-lint skill analyzes Markdown text and identifies potential style or formatting issues. It helps ensure consistency and adherence to best practices in Markdown documents, improving readability and maintainability. This includes checking for things like proper heading levels, consistent use of lists, and avoiding common pitfalls.

When to use it

  • Content Creation: Use this skill when generating documentation, blog posts, or any other content written in Markdown.
  • Code Documentation: Ensure code comments and README files are formatted correctly using Markdown conventions.
  • Collaborative Writing: Standardize the style of Markdown documents across a team to improve consistency.
  • Reviewing Pull Requests: Automate checks for Markdown formatting errors during code review workflows.

Key capabilities

  • Markdown syntax validation
  • Style guide enforcement
  • Consistency checking
  • Error reporting

Example prompts

  • "Please lint this Markdown document and report any issues: [paste markdown content]"
  • "Check the following text for Markdown formatting errors: [paste markdown content]"
  • "Analyze this file for adherence to a Markdown style guide."

Tips & gotchas

The skill relies on established Markdown conventions. Familiarity with common Markdown style guides (e.g., CommonMark) will help you interpret and address the reported issues effectively.