Does it support retry logic for flaky commands?

Yes, the skill includes specialized retry and fallback patterns to handle network-dependent commands or temporary service unavailability.

Can I use this for CI/CD pipeline scripts?

Yes, it is specifically designed to handle the 'fail-fast' and 'cleanup' requirements essential for stable automation in GitHub Actions, GitLab CI, and other environments.

How does it help with debugging production scripts?

It provides patterns for environment-triggered debug modes, custom execution tracing (set -x), and standardized logging to stderr.

How does this skill improve shell script reliability?

It introduces standardized patterns for checking command success, handling signals like SIGINT and SIGTERM, and ensuring temporary resources are always cleaned up using traps.

Shell Error Handling

Name: Shell Error Handling
Author: TheBushidoCollective

byTheBushidoCollective

•

開発者ツール

Implements robust error handling, cleanup routines, and defensive programming patterns in shell scripts to ensure reliability and script safety.

This skill provides Claude with standardized patterns for writing resilient Bash and shell scripts, focusing on professional error management and system cleanup. It enables the implementation of complex trap routines for temporary file management, standardized exit code handling, and defensive input validation. Whether building CI/CD pipelines or local automation tools, this skill ensures scripts fail gracefully, report errors to stderr correctly, and provide debugging traces that simplify troubleshooting in production environments.

主な機能

0195 GitHub stars

02Standardized exit code implementation and status checking patterns

03Secure temporary file and directory creation with automatic removal

04Defensive programming checks for command availability and input validation

05Advanced trap management for automated cleanup and signal handling

06Advanced debugging modes and execution tracing for rapid troubleshooting

ユースケース

01Hardening legacy shell scripts with modern error handling and defensive checks

02Developing system automation tools that need robust error reporting and retry logic

03Building resilient CI/CD deployment scripts that require cleanup on failure

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add thebushidocollective/han shell-error-handling

For use in Claude.ai and ChatGPT

Download Skill