Can I customize the formatting and linting rules?

Yes, the skill respects your project's .editorconfig for shfmt formatting and .shellcheckrc for linting rules and exclusions.

What are the most common errors caught by this skill?

It frequently flags SC2086 (unquoted variables), SC2034 (unused variables), and SC2046 (unquoted command substitutions) to prevent runtime bugs.

What tools does the Shell Quality skill use?

This skill utilizes shfmt for consistent code formatting and shellcheck for identifying logic errors, syntax issues, and portability problems.

Which shell dialects are supported?

It provides support for Bash, POSIX sh, mksh, and Zsh files typically identified by .sh, .bash, or .zsh extensions.

Does it automatically fix all shell script errors?

shfmt automatically handles formatting (indentation, spacing), while shellcheck provides specific error codes and suggestions that require manual implementation.

Shell Script Quality Linter

Name: Shell Script Quality Linter
Author: racurry

byracurry

0•

Herramientas para Desarrolladores

Enhances shell script reliability and consistency by automating formatting with shfmt and static analysis with shellcheck.

The Shell Quality skill provides expert-level guidance for maintaining production-grade shell scripts within Claude Code. It integrates the industry-standard tools shfmt and shellcheck to ensure your scripts are not only visually consistent across Bash, POSIX sh, and Zsh, but also free from common logic errors, security vulnerabilities, and portability issues. By automating formatting and providing deep context for SCxxxx error codes, it helps developers prevent word-splitting bugs, unquoted variable expansions, and unused assignments before they reach production.

Características Principales

01Sequential tool execution ensures formatting changes don't interfere with linting

02Standardizes team workflows with .shellcheckrc and .editorconfig integration

03Comprehensive guidance on SCxxxx error codes and recommended manual fixes

040 GitHub stars

05Deep static analysis with shellcheck to detect logic, syntax, and security errors

06Automated shell script formatting using shfmt via EditorConfig support

Casos de Uso

01Standardizing indentation and style across complex Bash script libraries

02Debugging mysterious shell behavior caused by unquoted variables or command substitutions

03Auditing scripts for POSIX portability and common shell security pitfalls

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add racurry/neat-little-package shell-quality

For use in Claude.ai and ChatGPT

Download Skill