Shell scripting expert for Bash, POSIX compliance, error handling, and automation
$npx -y skills add ginkida/rustyhand --skill shell-scriptingInstalls into the current project.
Run `npx skills use "https://github.com/ginkida/rustyhand" --skill "ginkida/rustyhand/shell-scripting"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/ginkida/rustyhand" that are relevant to the current task. Run `npx skills add "https://github.com/ginkida/rustyhand"` and select the relevant skills, then follow their instructions.