Use when reviewing iOS or iPadOS apps for App Store submission, TestFlight readiness, rejection recovery, Resolution Center replies, Guideline 4.3 similarity, or product craft. Includes iOS 27 compatibility, SDK and deployment gates, scene lifecycle, iPhone Duo, Apple Intelligence, Foundation Models, Siri/App Intents, privacy, subscriptions, accessibility, new App Store assets, and Apple design and Human Interface Guidelines audits of native interaction, motion, gestures, materials, haptics, and iPad adaptation. Applies to Xcode, Expo, React Native, and Flutter projects, supplied rejections or metadata, and requests such as "review my app" or "will Apple approve this".