Mobile · Java

Looks up Android framework Java and AIDL APIs across versions with the android-api-diff CLI: signatures, availability, source files and hidden-API access code.

gkd-kit/gkd

Build or change a TeaQL application in Java, Rust, Go, Swift, Python, C/.NET, or TypeScript, including Kotlin/JVM applications that consume Java-generated libraries.

teaql/teaql-agent-kit

Bump Apache Fory release or post-release development versions across Java, Kotlin, Scala, Python, Rust, Go, C++, C, Dart, JavaScript, Swift, integration tests, examples, and source docs.

apache/fory

Run profile-driven bottleneck optimization across Apache Fory implementations (Java, C++, Python/Cython, Go, Rust, Swift, C, JavaScript/TypeScript, Dart, Kotlin, Scala).

apache/fory

A skill your agent uses when preparing, installing, diagnosing, or explaining the host Android Emulator environment for flutterrustbridge local runtime validation, including Android SDK command-line…

fzyzcjy/flutter_rust_bridge

Provides idiomatic Kotlin extension (KTX) patterns, reactive Flow event streams, and multi-subscriber shareIn rules for Google Maps SDK for Android and its Utility Library.

googlemaps/android-maps-ktx

Prepare and execute a new release for the flutter-intellij plugin, including updating dependencies, compatibility bounds, changelogs, and verification.

flutter/flutter-intellij

Apply IntelliJ Kotlin and Java code style when writing or reviewing.

JetBrains/intellij-community

Debug applications using the dbg CLI debugger. An agent skill from theodo-group/debug-that.

theodo-group/debug-that

Build and run device-backed Android end-to-end checks for react-native-nitro-sound permissions, recording, playback, listeners, pause/resume, seek, speed, audio focus, lifecycle behavior, and rapid…

hyochan/react-native-nitro-sound

A skill your agent uses to fix unstable Jetpack Compose types once a stability diagnosis has identified them.

rosuH/EasyWatermark

Jimmer ORM 开发助手（XiaomiAlbumSyncer 服务端），帮助编写实体映射代码、DTO 和 DSL 查询语句。适用于：(1) 定义或修改 Jimmer 实体（使用 @Entity 注解的 interface）；(2) 编写 Jimmer DSL 查询代码；(3) 配置实体关联关系（@ManyToOne, @OneToMany, @ManyToMany）；(4)…

Coooolfan/XiaomiAlbumSyncer

根据用户给出的 Java/Kotlin 工具类或 View 相关源码，设计并实现 androidx.databinding.BindingAdapter。

afkT/DevUtils

A skill your agent uses to produce a risk-based refactor + test plan for recently-changed code on a diff/branch/PR by computing CRAP (complexity × untested) on changed methods.

swingerman/engineer

Run automated DPIS HyperOS device smoke tests for package-specific dp/font emulation or replacement.

Kwensiu/DPIS

A skill your agent uses when working in the znsio/teswiz repository to modify framework code, Cucumber/TestNG hooks, Applitools visual testing flows, configs/caps, or related docs/tests.

znsio/teswiz

ShizukuX codebase integrity checks. An agent skill from qianyumeng0228/ShizukuX.

qianyumeng0228/ShizukuX

A skill your agent uses when working on the Harmonica Kotlin DB migration tool — planning, phase work, PRs, or anything touching this repo.

KenjiOhtsuka/harmonica

A skill your agent uses for code, build, and test changes in geogeometry to preserve multiplatform support, geospatial correctness, and strict no-new-dependencies policy.

jillesvangurp/geogeometry

Run any Gradle task and report the result. An agent skill from johannilsson/sthlmtraveling.

johannilsson/sthlmtraveling

Gerar, testar na TV e publicar o Nuvio nativo para Android TV / Google TV (.apk, host SDL2 + Media3 em android/, nucleo C com -DNVANDROID).

iqui27/nuvio-native-legacy

Design, implement, and review Kotlin and Android APIs. An agent skill from margelo/react-native-skills.

margelo/react-native-skills

Migrate Kotlin (and Java) code from kotlinx.collections.immutable 0.3.x / 0.4.x to the latest 0.5.x.

Kotlin/kotlin-agent-skills

Prove dreamDroid phone UI. An agent skill from sreichholf/dreamDroid.

sreichholf/dreamDroid

Report native crashes, ANRs, and low-memory kills that FireCrasher's in-process handler cannot catch, using ApplicationExitInfo on API 30+.

osama-raddad/FireCrasher

A skill your agent uses when bundling a new plain Java/Kotlin plugin into MPS distribution archives, debugging packaging/layout issues in build/mps.xml, tracing where per-plugin artefacts end up, or…

JetBrains/MPS

Guides API changes in the AppsFlyer Unity plugin across the C# layer and the Android Java and iOS Objective-C bridges, ending with a compatibility-risk report.

AppsFlyerSDK/appsflyer-unity-plugin

Add the FireCrasher crash-recovery library to an Android app and install it in the Application class.

osama-raddad/FireCrasher

Upgrade all dependencies/packages to their latest versions for the detected language(s).

MelbourneDeveloper/dart_node

Load when building, running, testing, packaging, linting, or configuring a Kotlin/Java project with the Kotlin Toolchain (JetBrains' unified CLI, formerly Amper), when scaffolding a new or…

Kotlin/kotlin-agent-skills

Diagnoses and fixes .NET MAUI development environments by checking the .NET SDK, workloads, JDK, Android SDK, Xcode and Windows SDK against requirements read from NuGet.

dotnet/skills

管理 AndroidProject-Compose 的 Gradle、版本目录、SDK、BuildConfig、构建类型、ABI、签名、混淆、应用资源和 APK/AAB 发布流程。用户要求升级依赖、修改构建配置、替换图标或启动页、配置签名、排查构建失败、缩减包体或生成发布包时使用。

Joker-x-dev/AndroidProject-Compose

Optimize memory usage, consistency, and performance by migrating standard Java/Kotlin classes to IntelliJ's specialized com.intellij.util implementations.

flutter/flutter-intellij

规范化新生成或改写的 Java/Kotlin 方法：Java 用 JavaDoc、Kotlin 用 KDoc，两套规则不混用； Java 入参 final（抽象方法、接口默认方法、@Override 实现除外一律不加）； 方法注释与备注同一套结构：首段/首行无内联代码与类型引用，补充说明用 <pre 包裹； 有返回值且带参时补全 @param/@return；Kotlin 的 @param…

afkT/DevUtils

Audits existing tests in any language using formal, research-backed test smell names and the testsmells.org 19-smell academic taxonomy.

dotnet/skills

Reviews test code in GitHub pull requests for isolation, public-API contract coverage, AAA structure, and correct exception assertions.

axelixlabs/axelix

Assess a curated list of tests and produce a PR-ready table with a primary Pass, Failed, Uncertain, or Not applicable result plus A-F quality detail for every resolved test; Uncertain and Not…

dotnet/skills

Remove support for an older IntelliJ Platform / Android Studio version from the project and clean up obsolete code, baselines, and CI configurations.

flutter/flutter-intellij

Android Java development with MVVM, ViewBinding, and Espresso testing

alinaqi/maggy

Project-local DPIS runtime hook diagnosis workflow. An agent skill from Kwensiu/DPIS.

Kwensiu/DPIS

Add, integrate, or review Micronaut Sourcegen usage in modules that generate Java source, Kotlin source, Groovy-compatible source, or bytecode from ObjectDef, TypeDef, MethodDef, ExpressionDef…

micronaut-projects/micronaut-openapi

Writes new tests for Axelix source code (Java, Kotlin, TypeScript, JavaScript) that follow the project's testing standards — public-API contract coverage, test isolation, given/when/then structure…

axelixlabs/axelix

Implement or debug JNA bindings and ABI layouts in Kotlin or Java.

JetBrains/intellij-community

Code review automation for TypeScript, JavaScript, Python, Go, Swift, Kotlin, C, .NET, Java, C, C++, Rust, Ruby, PHP, and Dart/Flutter.

alirezarezvani/claude-skills

A skill your agent uses when needing to fetch Android source code — AOSP platform internals (@hide APIs, framework classes, system services) or AndroidX/Jetpack library source and samples.

rcosteira79/android-skills

Reformat source code in this project using its own code-style settings — through the IntelliJ IDE when it's running, otherwise via the project's own formatter (Spotless / google-java-format /…

Amplicode/spring-skills

新增或修改 DevUtils DevEngine 第三方框架解耦实现：读取 DevAssist Engine 接口、DevEngine core 实现、 extensions 调用入口、默认初始化和 README，实现 JSON、Log、Image、Permission、Toast 等 Engine； 在用户要求创建某个功能 Engine、新增 Engine 实现、替换第三方库或扩展…

afkT/DevUtils

Design, implement, and refactor Ports & Adapters systems with clear domain boundaries, dependency inversion, and testable use-case orchestration across TypeScript, Java, Kotlin, and Go services.

yamcodes/arkenv