安卓原生

Audit Android Jetpack Compose repositories for performance, state management, side effects, and composable API quality. Scans source code, scores each category from 0-10, writes a strict markdown report, and summarizes the most important fixes. Use when reviewing a Compose codebase, rating repository quality, inspecting recomposition/state issues, or running a Compose audit.

Jetpack Compose patterns for declarative UI, state management, theming, animations, and performance optimization.

Jetpack Compose API internals, state, effects, modifiers, navigation, animation, and semantics.

Flash JetPack on Jetson from Windows using WSL2 + usbipd-win. Covers custom WSL kernel setup, USB passthrough, and Seeed BSP massflash. Not officially supported — use native Ubuntu if issues persist.

Knowledge base for the relationship between JetPack and Jetson — JetPack components (L4T + SDK), Ubuntu version mapping, supported Seeed products, Super Mode, and JetPack archive links.

Perform an image-based OTA update on Seeed Jetson devices to upgrade from JetPack 5.1.3 to JetPack 6.0. Requires Ubuntu 20.04 host PC and USB-C cable. Demonstrated on reComputer J3010.

Use coroutines, Flow, structured concurrency, dispatchers, and cancellation-safe Android async pipelines.

Fix JetPack 5 boot failures from NVMe SSDs on Seeed Jetson devices. Two options — full SSD wipe via external enclosure, or re-flash with --erase-all flag. JetPack 6 is not affected.

Resolves AndroidX/Jetpack library information including version lookup, package-to-Maven-coordinate conversion, and source code downloading. Provides tools for inspecting Jetpack library implementations. Use when working with androidx libraries, resolving Maven coordinates, downloading Jetpack source code, checking library versions (alpha/beta/stable/snapshot), or inspecting AndroidX class implementations. Triggers: androidx, jetpack, maven coordinate, jetpack source, library version, snapshot, alpha, beta.

Write, review, or improve Jetpack Compose UI using Material Design 3, adaptive layout/navigation patterns, and modern Compose state/performance practices. Use when building new Android Compose screens, refactoring existing Compose code, auditing M3 theming, adapting UI for tablets/foldables, or aligning implementation with official Android guidance and the Reply sample app.

Expert guidance for working with Wear OS Compose Material3. Use this skill when creating, updating or migrating Wear OS projects. This includes the androidx.wear.compose.material3, androidx.wear.compose.foundation and androidx.wear.compose.navigation3 libraries. Also working with core components such as AppScaffold, ScreenScaffold and TransformingLazyColumn. Migration from earlier versions such as Material 2.5 and Horologist.

Jetpack Compose for native Android UI. Covers @Composable functions, state, side effects, ViewModel + Compose, Hilt DI, Navigation Compose, Material 3 with Dynamic Color (Material You), Compose for Wear OS, Compose previews, and Android lifecycle integration (Activity, Fragment interop). USE WHEN: user mentions "Jetpack Compose", "@Composable" in Android-only context, "ViewModel", "Hilt", "Navigation Compose", "Material You", "Dynamic Color", "Compose preview", "AndroidView", "rememberLauncherForActivityResult", "Compose Wear OS" DO NOT USE FOR: Cross-platform Compose - use `frontend-frameworks/compose-multiplatform` DO NOT USE FOR: Kotlin language fundamentals - use `languages/kotlin` DO NOT USE FOR: Android non-UI APIs (Keystore, NFC, etc) - use `mobile/android-native`

JetPack环境配置 - SDK Manager 系统镜像 驱动安装

Jetpack Compose Android declarative UI. Use for Android.

Jetpack Compose navigation expert with type-safe routes, Hilt DI, and MVVM/MVI architecture. Activate on: Jetpack Compose navigation, Compose type-safe routes, Hilt dependency injection, MVVM Android, MVI pattern, Compose state management, NavHost, ViewModel. NOT for: XML layouts (use frontend-architect), iOS SwiftUI (use swiftui-data-flow-expert), React Native (use react-native-architect).

Jetpack: Room, Navigation, WorkManager, DataStore, CameraX, Hilt injection, Paging 3

Jetpack Compose for Android — Material Design 3, composable architecture, state management, and Android-specific best practices.

Automated Android CI/CD pipeline to Google Play — supports TWA, React Native, Flutter, and native Android. Run npx android-cicd to set up keystore generation, GitHub Secrets, and a multi-stage workflow (internal/alpha/beta/production) with auto-bump versionCode.

Wire Android dependency injection with Hilt, scopes, testing overrides, and module ownership boundaries.

Builds Android Jetpack Compose UI with hoisted state, unidirectional data flow, and recomposition-safe patterns backed by measured stability rules. Use when someone asks "build this screen in Compose", "where should this state live", "why does my LazyColumn stutter", or is writing Composable functions, ViewModel and StateFlow wiring, or fixing recomposition jank in Kotlin. Do NOT use when the screen targets Flutter - use flutter-widget-architect instead; for iOS declarative UI use swift-ui; for React Native screens use react-native-pro; and if jank persists after state fixes, profile with mobile-perf-profiler.

[Applies to: **/*] Definitive guidelines for writing clean, performant, and maintainable Jetpack Compose UI code, emphasizing best practices for component design, state management, and modifier usage.

Expert guidance for working with Wear OS Compose Material3. Use this skill when creating, updating or migrating Wear OS projects. This includes the androidx.wear.compose.material3, androidx.wear.compose.foundation and androidx.wear.compose.navigation3 libraries. Also working with core components such as AppScaffold, ScreenScaffold and TransformingLazyColumn. Migration from earlier versions such as Material 2.5 and Horologist.

Modern Compose UI for Android — composables, state, side effects, navigation, animations, lazy lists, and Compose Multiplatform considerations. Use when developing Android apps with jetpack compose.

Automation for Jetpack-Compose: automation and scripting

Best Practices for Jetpack-Compose: best practices and patterns

Configuration for Jetpack-Compose: configuration and setup

Getting Started for Jetpack-Compose: initial setup and first steps

Integration for Jetpack-Compose: integration with other tools

Production for Jetpack-Compose: production deployment

Shape Android build logic with Gradle, version catalogs, plugins, convention patterns, and toolchain compatibility.