comeonoliver/skillshub-antigravity-skills-postmortem-writing
npx skills add https://github.com/ComeOnOliver/skillshub --skill postmortem-writing
Take comeonoliver/skillshub-antigravity-skills-postmortem-writing from the repository into ~/.claude/skills for personal
use, or into .claude/skills inside a project.
The agent identifies a skill by the name field in its header. Two skills with the
same name cannot sit side by side — one of them will be ignored.