Skill

role-mobile:android-native

Expert guidance on Android native development — Kotlin idioms, Jetpack Compose UI, Room database, Hilt dependency injection, Coroutines and Flow for async work, WorkManager for background tasks, Gradle build configuration (KTS), Material Design 3 theming, and Navigation Compose. Use when building or optimizing native Android applications.

Install

npx claudepluginhub rnavarych/alpha-engineer --plugin role-mobile

Tool Access

This skill is limited to using the following tools:

ReadGrepGlobBash

Preview

- Building or optimizing a native Android application with Kotlin and Jetpack Compose

Supporting Assets

references/hilt-coroutines-workmanager-gradle.mdreferences/kotlin-compose-room.md

SKILL.md

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Stats

Parent Repo Stars9

Parent Repo Forks0

Last CommitMar 3, 2026

Actions

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role-mobile:android-native

When to use

Building or optimizing a native Android application with Kotlin and Jetpack Compose

Setting up Hilt dependency injection and scoping

Writing Room DAOs with reactive Flow queries and migrations

Implementing Coroutines and Flow for async work and UI state management

Scheduling background tasks with WorkManager (sync, uploads, cleanup)

Configuring Gradle KTS build files with version catalogs and product flavors

Implementing Navigation Compose with type-safe routes and deep links

Core principles

Sealed classes for state — exhaustive when over brittle string/enum checks; the compiler catches missing cases

StateFlow for UI, SharedFlow for events — mixing them up means missing emissions or replaying stale events

repeatOnLifecycle, not lifecycleScope.launch — collecting in the wrong lifecycle state silently drains battery

Hilt scopes are contracts — @Singleton shared across the whole app; @ViewModelScoped dies with the VM; get it wrong and you leak

R8 in release, always — unminified Android release builds are a gift to reverse engineers

Reference Files

references/kotlin-compose-room.md — Kotlin idioms (data classes, sealed classes, scope functions, value classes), Jetpack Compose core concepts, layout system, theming with Material You, Room entity/DAO/database setup, reactive Flow queries, migrations, TypeConverters, Material Design 3 components and navigation patterns

references/hilt-coroutines-workmanager-gradle.md — Hilt annotations and scoping, Coroutines dispatchers and cancellation, Flow operators (StateFlow, SharedFlow, callbackFlow, collectAsStateWithLifecycle), WorkManager request types and constraints, work chaining, Gradle KTS with version catalogs and product flavors, Navigation Compose type-safe routes and nested graphs

Android Native

When to use

Building or optimizing a native Android application with Kotlin and Jetpack Compose
Setting up Hilt dependency injection and scoping
Writing Room DAOs with reactive Flow queries and migrations
Implementing Coroutines and Flow for async work and UI state management
Scheduling background tasks with WorkManager (sync, uploads, cleanup)
Configuring Gradle KTS build files with version catalogs and product flavors
Implementing Navigation Compose with type-safe routes and deep links

Core principles

Sealed classes for state — exhaustive when over brittle string/enum checks; the compiler catches missing cases
StateFlow for UI, SharedFlow for events — mixing them up means missing emissions or replaying stale events
repeatOnLifecycle, not lifecycleScope.launch — collecting in the wrong lifecycle state silently drains battery
Hilt scopes are contracts — @Singleton shared across the whole app; @ViewModelScoped dies with the VM; get it wrong and you leak
R8 in release, always — unminified Android release builds are a gift to reverse engineers

Reference Files

references/kotlin-compose-room.md — Kotlin idioms (data classes, sealed classes, scope functions, value classes), Jetpack Compose core concepts, layout system, theming with Material You, Room entity/DAO/database setup, reactive Flow queries, migrations, TypeConverters, Material Design 3 components and navigation patterns
references/hilt-coroutines-workmanager-gradle.md — Hilt annotations and scoping, Coroutines dispatchers and cancellation, Flow operators (StateFlow, SharedFlow, callbackFlow, collectAsStateWithLifecycle), WorkManager request types and constraints, work chaining, Gradle KTS with version catalogs and product flavors, Navigation Compose type-safe routes and nested graphs