Check codesign
Skill iPlug3/audio-plugin-dev-skills/plugins/audio-plugin-validators/skills/check-codesign
Claude Code marketplace for audio plugin development skills.From the repository description
npx -y skills add iPlug3/audio-plugin-dev-skills --skill check-codesignAssembled from the repository path, not quoted from the project. Check it against their README if it does not work.