Skills for your AI
Guide for creating and writing Expo native modules and views using the Expo Modules API (Swift, Kotlin, TypeScript). Covers module definition DSL, native views, shared objects, config plugins, lifecycle hooks, autolinking, and type system.
Set up and query EAS Observe for Expo apps, including root integration, interactive markers, route metrics, CLI summaries, traces, logs, and performance diagnosis.
Set up Tailwind CSS v4 in Expo with react-native-css and NativeWind v5 for universal styling
Build native UI with the @expo/ui package: real SwiftUI on iOS and Jetpack Compose on Android rendered from React in an Expo or React Native app.
description: @expo/ui/jetpack-compose package lets you use Jetpack Compose Views and modifiers in your app.
description: @expo/ui/swift-ui package lets you use SwiftUI Views and modifiers in your app.
Master Flutter development with Dart 3, advanced widgets, and multi-platform deployment.
Debug the current iOS project on a booted simulator with XcodeBuildMCP.
Develop native iOS applications with Swift/SwiftUI. Masters iOS 18, SwiftUI, UIKit integration, Core Data, networking, and App Store optimization.
(Mobile-First · Touch-First · Platform-Respectful)
Develop React Native, Flutter, or native mobile apps with modern architecture patterns. Masters cross-platform development, native integrations, offline sync, and app store optimization.
Authorized Android/iOS application reverse engineering and security testing: APK/IPA analysis, runtime instrumentation (Frida/Objection), SSL-pinning and jailbreak/root-detection bypass, per OWASP MASTG.
Expert in secure mobile coding practices specializing in input validation, WebView security, and mobile-specific security patterns.
Write, review, and refactor SwiftUI for iOS or macOS, covering data flow, view composition, performance, identity, environment, localization, animation, API migration, and Instruments traces.
Implement or review SwiftUI Liquid Glass APIs with correct fallbacks and modifier order.
Audit SwiftUI performance issues from code review and profiling evidence.
Apply proven SwiftUI UI patterns for navigation, sheets, async state, and reusable screens.
Refactor SwiftUI views into smaller components with stable, explicit data flow.
Scan Apple's SwiftUI documentation for deprecated APIs and update the SwiftUI Expert Skill with modern replacements.
Guidelines for upgrading Expo SDK versions and fixing dependency issues
Use Expo DOM components to run web code in a webview on native and as-is on web. Migrate web code to native incrementally.
