shell-scripting - Write, review, and fix robust Bash scripts.
Provides standards and patterns for writing and reviewing Bash scripts with strict error handling, argument parsing, traps, and ShellCheck compliance.
Tags
Updated: 2026-09-20Capabilities
Typical Inputs
Typical Outputs
What this skill does
- Write Bash scripts
- Review Bash scripts
- Add error handling
- Parse script arguments
- Fix ShellCheck warnings
- Implement cleanup traps
Inputs
- Bash script files
- Script arguments
- Environment variables
Outputs
- Formatted Bash scripts
- Log messages
- Temporary lock files
Requirements
- Bash shell environment
- ShellCheck executable