Handles the scaffolding for setting up A/B tests in your marketing campaigns or product features. You'd reach for this when you need to split traffic between variants, track which version performs better, or just want to avoid reinventing the test infrastructure wheel. The straightforward approach here is nice because A/B testing setup is one of those things that sounds simple until you're three hours deep debugging why your control group isn't actually random. Saves you from that headache and gets you to the actual testing faster.
npx skills add https://github.com/alirezarezvani/claude-skills --skill ab-test-setup