Handles schema.org structured data with a strong emphasis on not wasting your time. It requires you to calculate an eligibility score before writing any markup, which is honestly refreshing given how much bad schema is out there. Covers the usual types (Product, Article, LocalBusiness, FAQPage) but anchors everything to Google's actual rich result requirements, not just schema.org's wishful thinking. The scoring system checks content alignment, completeness, and spam risk, and will tell you outright not to implement if the score is below 55. Good fit if you're tired of adding markup that either breaks validation or sits there doing nothing.
npx skills add https://github.com/sickn33/antigravity-awesome-skills --skill schema-markup