shell-scripts - Shell Script Writing and Reviewing Tool
Create and review Bash scripts and shell snippets with portability considerations, quoting, and ShellCheck integration.
Tags
Updated: 2026-02-17Capabilities
Typical Inputs
Typical Outputs
What this skill does
- write shell code
- review shell snippets
- select shebang lines
- apply strict quoting
- run ShellCheck fixes
- determine portability targets
Inputs
- Bash script content
- Shell snippet content
- portability requirements
- ShellCheck availability
Outputs
- Script with target shell assumptions
- Patched script with style consistency
- ShellCheck remediation report
Requirements
- Bash or POSIX shell environment
- ShellCheck (optional)
- Compatibility matrix references