Total 50,341 skills, Mobile Development has 1530 skills
Showing 12 of 1530 skills
Learn how to export your entire SQLite database schema, including tables and indexes, into runnable CREATE statements at runtime using Flutter and the `sqlite3` package.
Use Tailwind CSS to style React Native components across web and native
Provides comprehensive guidance for Cocos2d-x v4 game engine including scene graph, nodes, sprites, actions, animations, physics, rendering, shaders, and platform deployment. Use when the user asks about Cocos2d-x, needs to create games, implement game features, set up development environments, or deploy games to multiple platforms.
Guide for implementing deep linking in .NET MAUI apps. Covers Android App Links with intent filters, Digital Asset Links, and AutoVerify; iOS Universal Links with Associated Domains entitlements and Apple App Site Association files; custom URI schemes; and domain verification for both platforms. USE FOR: "deep linking", "app links", "universal links", "custom URI scheme", "intent filter", "Associated Domains", "Digital Asset Links", "open app from URL", "handle incoming URL", "domain verification". DO NOT USE FOR: in-app Shell navigation (use maui-shell-navigation), push notification handling (use maui-push-notifications), or web content embedding (use maui-hybridwebview).
watchOS platform-specific development with complications, workouts, HealthKit, and Watch Connectivity. Use when building Apple Watch apps, health features, or iPhone-Watch communication.
React Native performance review checklist for code reviews. Use when reviewing RN code to detect rendering, animation, and native performance regressions. Complements zereight-review — run both together on RN PRs.
Provides an incremental adoption strategy to migrate native iOS or Android apps to React Native or Expo using @callstack/react-native-brownfield for initial setup. Use when planning migration steps, packaging XCFramework/AAR artifacts, and integrating them into host apps.
Uniwind — Tailwind CSS v4 styling for React Native. Use when adding, building, or styling components in a React Native project that uses Tailwind with className. Triggers on: className on React Native components, Tailwind classes in RN code, global.css with @import 'uniwind', withUniwindConfig, metro.config.js with Uniwind, withUniwind for third-party components, useResolveClassNames, useCSSVariable, useUniwind, dark:/light: theming, platform selectors (ios:/android:/native:/web:/tv:), data-[prop=value] selectors, responsive breakpoints (sm:/md:/lg:), tailwind-variants, tv() component variants, ScopedTheme, Uniwind.setTheme, Uniwind.updateCSSVariables, Uniwind.updateInsets, @layer theme, @variant, @theme directive, @theme static, @utility, CSS variables in React Native, accent- prefix pattern, colorClassName, tintColorClassName, contentContainerClassName, Uniwind Pro (animations, transitions, shadow tree, native insets), safe area utilities (p-safe/pt-safe/-safe-or-/-safe-offset-), gradients in RN, custom CSS classes, hairlineWidth(), fontScale(), pixelRatio(), light-dark(), OKLCH colors, cn utility, tailwind-merge, HeroUI Native, react-native-reusables, Gluestack. Also triggers on: "styles not applying", "className not working", "audit Uniwind setup", "check my config", "add a component", "style a component". Does NOT handle NativeWind-to-Uniwind migration — use the migrate-nativewind-to-uniwind skill for that.
Full Sentry SDK setup for Android. Use when asked to "add Sentry to Android", "install sentry-android", "setup Sentry in Android", or configure error monitoring, tracing, profiling, session replay, or logging for Android applications. Supports Kotlin and Java codebases.
Timer, DispatchSourceTimer, Combine Timer.publish, AsyncTimerSequence, Task.sleep API reference with lifecycle diagrams, RunLoop modes, and platform availability
React Native+Expo (EAS), Flutter/Dart (Bloc/Riverpod), Capacitor, KMM — framework selection
Implement, review, or improve data persistence using SwiftData. Use when defining @Model classes with @Attribute, @Relationship, @Transient, @Unique, or @Index; when querying with @Query, #Predicate, FetchDescriptor, or SortDescriptor; when configuring ModelContainer and ModelContext for SwiftUI or background work with @ModelActor; when planning schema migrations with VersionedSchema and SchemaMigrationPlan; when setting up CloudKit sync with ModelConfiguration; or when coexisting with or migrating from Core Data.