This one helps you write and maintain API documentation using OpenAPI 3.1, from specs to full developer portals. It covers the whole stack: generating SDKs in multiple languages, building interactive docs with try-it-now features, writing migration guides for breaking changes, and setting up automated testing so your curl examples don't go stale. The focus is on developer experience over reference dumps, which means working examples, clear auth flows, and onboarding paths that get people to their first successful call quickly. Good fit if you're shipping APIs and want docs that actually reduce support tickets instead of generating them.
npx skills add https://github.com/sickn33/antigravity-awesome-skills --skill api-documenter