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Shellcheck Configuration

Checked
hermeticormus·vlatest·devops·MIT

This skill generates a ShellCheck configuration file tailored to your project's needs, improving shell script quality and reducing errors.

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 ormus-solutions/libreuiux-claude-code --skill shellcheck-configuration -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

hermeticormus

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 hermeticormus/libreuiux-claude-code at 2a69cbbc46.

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

Commit
2a69cbbc46
Manifest
plugins/shell-scripting/skills/shellcheck-configuration/SKILL.md
Scanned
1 file, 403 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

This skill allows AI agents to configure and run ShellCheck, a static analysis tool for shell scripts. It can identify potential errors, style issues, and security vulnerabilities in Bash, Zsh, and other shell script formats. The agent can then report these findings or automatically correct them based on configured rulesets.

When to use it

  • Automated Script Review: Integrate into a CI/CD pipeline to ensure code quality for shell scripts before deployment.
  • Security Audits: Identify potential security vulnerabilities in existing shell scripts, such as insecure variable usage or command injection risks.
  • Code Style Enforcement: Enforce consistent coding standards across a project by automatically checking and correcting script formatting.
  • Learning & Education: Use to understand common shell scripting pitfalls and improve code quality through automated feedback.

Key capabilities

  • ShellCheck execution
  • Support for multiple shell formats (Bash, Zsh, etc.)
  • Configurable rulesets
  • Error reporting

Example prompts

  • "Run ShellCheck on this script: [script content]"
  • "Analyze this Bash script for security vulnerabilities: [script content]"
  • "Correct style issues in this shell script according to best practices: [script content]"

Tips & gotchas

The agent requires access to the command line and a working ShellCheck installation. Be aware that complex scripts might generate numerous warnings, requiring careful review of the results.