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refactor-shell

Analyzes Bash scripts for security vulnerabilities and generates a prioritized refactor plan.

1|Updated Aug 16, 2025
Search Tags:#security#bash#refactor#shellcheck#shell#code-quality
One-click install
npx skills add https://github.com/ReefBytes-Owner/Manifest --skill refactor-shell-reefbytes-owner
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: refactor-shell
Source: https://github.com/ReefBytes-Owner/Manifest/tree/main/configs/claude/skills/refactor-shell
Command: npx skills add https://github.com/ReefBytes-Owner/Manifest --skill refactor-shell-reefbytes-owner

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps developers and SREs automatically assess Bash/Shell scripts for security vulnerabilities, reliability issues, and maintainability, delivering a prioritized refactor plan with risk/effort guidance.

Core Features & Use Cases

  • ShellCheck-based analysis for security and quality
  • Detect security vulnerabilities (unquoted variables, dangerous commands)
  • Assess code quality and maintainability (long functions, global vars, magic values)
  • Produce an actionable roadmap with risk and effort estimates
  • Output structured results suitable for CI workflows

Quick Start

Run the refactor-shell skill against your Bash scripts repository to produce a prioritized refactor plan.

Frequently Asked Questions about refactor-shell

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I find and fix security vulnerabilities in Bash scripts?▼

To find and fix security vulnerabilities in Bash scripts, you need an analysis tool that detects unquoted variables and dangerous commands. This Skill applies ShellCheck-guided checks to identify these risks and generates a prioritized refactor plan with impact and effort estimates.

How do I automate shell script code quality checks in CI workflows?▼

Automating shell script code quality checks in CI workflows requires a tool that outputs structured, actionable reports. This Skill evaluates error handling and documentation quality across your repository, delivering a structured report suitable for integration into your CI pipelines.

What is the best way to refactor shell scripts for maintainability?▼

The best way to refactor shell scripts for maintainability is to assess them for anti-patterns like long functions, global variables, and magic values. This Skill performs maintainability assessments and produces an actionable roadmap to guide your refactoring efforts.

Can I get a prioritized refactor plan for my shell repository?▼

Yes, you can get a prioritized refactor plan for your shell repository by running an automated assessment. This Skill analyzes your Bash scripts for reliability and maintainability issues, delivering a roadmap complete with risk and effort guidance.

Does ShellCheck detect shell scripting anti-patterns and edge cases?▼

ShellCheck detects shell scripting anti-patterns and edge cases when guided by a comprehensive analysis process. This Skill leverages ShellCheck checks alongside error handling validation to cover common Bash scripting scenarios and edge cases.

Why should I validate error handling in my Bash scripts?▼

Validating error handling in Bash scripts is crucial to prevent reliability issues and ensure robust execution. This Skill assesses your error handling validation across the repository to identify maintainability issues and secure your scripts against failures.

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