This is a pattern guide for writing XCUITest automation that won't break every time your iOS UI changes. It drills three fundamentals: use accessibilityIdentifier for everything you need to test, wait for conditions instead of sleeping, and keep tests isolated without shared state. The skill documentation walks through element identification patterns, waiting strategies, and test structure. It's the kind of thing you share with a team after spending too many sprints debugging flaky UI tests. With nearly 200 installs and 945 GitHub stars, it seems to capture practices that iOS developers actually need codified. Useful if you're setting up XCUITest for the first time or trying to salvage an unreliable test suite.
npx skills add https://github.com/charleswiltgen/axiom --skill axiom-xctest-automation