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Markdownlint Custom Rules

Checked
thebushidocollective·vlatest·writing

This skill applies custom Markdownlint rules to your code, ensuring consistent formatting and style for cleaner documentation.

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 thebushidocollective/han --skill markdownlint-custom-rules -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

thebushidocollective

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 thebushidocollective/han at 19caa51d5f.

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

Commit
19caa51d5f
Manifest
plugins/validation/markdown/skills/markdownlint-custom-rules/SKILL.md
Scanned
1 file, 697 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 markdownlint-custom-rules skill allows AI agents to enforce custom linting rules when processing Markdown documents. It extends standard markdownlint functionality, enabling users to define and apply specific style and formatting guidelines beyond the default set. This ensures consistency and adherence to project-specific or organizational standards in Markdown content.

When to use it

  • Enforcing brand style guides: Ensure all marketing materials written in Markdown consistently adhere to your company's branding guidelines (e.g., heading levels, link styles).
  • Project documentation standardization: Maintain a uniform look and feel across technical documentation by applying custom rules for code block formatting or table structure.
  • Educational content consistency: Guarantee that student-submitted assignments in Markdown follow specific formatting requirements.
  • Automated review workflows: Integrate the skill into CI/CD pipelines to automatically check Markdown files for compliance with defined rules before publication.

Key capabilities

  • Custom rule definition: Allows users to define their own markdownlint rules.
  • Rule enforcement: Automatically flags and reports violations of custom linting rules.
  • Markdown processing: Handles standard Markdown syntax and formatting.
  • Extensible configuration: Supports flexible configurations for different projects or environments.

Example prompts

  • "Apply my custom markdownlint rules to this document."
  • "Check this Markdown file for compliance with the 'no-trailing-whitespace' rule."
  • "Enforce a maximum heading level of 3 in this Markdown content."

Tips & gotchas

The skill requires users to first define their custom linting rules, typically through a configuration file. Ensure that the AI agent has access to and understands the location of these custom rule definitions for proper execution.