Validate an OSCAL package or Compliance Trestle workspace and produce a validation report, failing loudly when required tools are missing.
$npx -y skills add ethanolivertroy/compliance-trestle-skills --skill validate-oscal-packageInstalls into the current project.
Run `npx skills use "https://github.com/ethanolivertroy/compliance-trestle-skills" --skill "ethanolivertroy/compliance-trestle-skills/validate-oscal-package"` 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/ethanolivertroy/compliance-trestle-skills" that are relevant to the current task. Run `npx skills add "https://github.com/ethanolivertroy/compliance-trestle-skills"` and select the relevant skills, then follow their instructions.