Helps understand and write EAS workflow YAML files for Expo projects. Use this skill when the user asks about CI/CD or workflows in an Expo or EAS context, mentions .eas/workflows/, or wants help with EAS build pipelines or deployment automation.
Write, review, or improve SwiftUI code following best practices for state management, view composition, performance, and iOS 26+ Liquid Glass adoption. Use when building new SwiftUI features, refactoring existing views, reviewing code quality, or adopting modern SwiftUI patterns.
Expert in secure mobile coding practices specializing in input validation, WebView security, and mobile-specific security patterns.
Develop React Native, Flutter, or native mobile apps with modern architecture patterns. Masters cross-platform development, native integrations, offline sync, and app store optimization.
(Mobile-First · Touch-First · Platform-Respectful)
Develop native iOS applications with Swift/SwiftUI. Masters iOS 18, SwiftUI, UIKit integration, Core Data, networking, and App Store optimization.
Master Flutter development with Dart 3, advanced widgets, and multi-platform deployment.
expo-ui-swift-ui
expo-ui-jetpack-compose
Set up Tailwind CSS v4 in Expo with react-native-css and NativeWind v5 for universal styling
Build and distribute Expo development clients locally or via TestFlight
Expert guidance for building modern Android UIs with Jetpack Compose, covering state management, navigation, performance, and Material Design 3.
Guidelines for creating API routes in Expo Router with EAS Hosting
Complete guide for building beautiful apps with Expo Router. Covers fundamentals, styling, components, navigation, animations, patterns, and native tabs.
Upgrade Expo SDK versions
Refactor SwiftUI views into smaller components with stable, explicit data flow.
Apply proven SwiftUI UI patterns for navigation, sheets, async state, and reusable screens.
Audit SwiftUI performance issues from code review and profiling evidence.
Implement or review SwiftUI Liquid Glass APIs with correct fallbacks and modifier order.
Debug the current iOS project on a booted simulator with XcodeBuildMCP.
Deploy Expo apps to production
