10 actions in 10 pieces of software · ranked by words, meaning and measured trust · 592 ms

1. 1kotlin-multiplatformverified and signedpassport

   skillvitorpamplona/amethystrecord

   • kotlin-multiplatform

     Platform abstraction decision-making for Amethyst KMP project. Guides when to abstract vs keep platform-specific, source set placement (commonMain, jvmAndroid, platform-specific), expect/actual patterns. Covers primary targets (Android, JVM/Desktop, iOS — all mature) with web/wasm as possible future

2. 2kotlin-multiplatform-expect-actualverified and signedpassport

   skillchrisbanes/skillsrecord

   • kotlin-multiplatform-expect-actual

     Use when designing Kotlin Multiplatform expect/actual or interface boundaries for platform services, native SDKs, source sets, Compose Multiplatform UI, permissions, files, settings, sensors, or platform interop.

3. 3kotlin-tooling-agp9-migrationverified and signedpassport

   skillkotlin/kotlin-agent-skillsrecord

   • kotlin-tooling-agp9-migration

     Migrates Kotlin Multiplatform (KMP) projects to Android Gradle Plugin 9.0+. Handles plugin replacement (com.android.kotlin.multiplatform.library), module splitting, DSL migration, and the new default project structure. Use when upgrading AGP, when build fails due to KMP+AGP incompatibility, or when

4. 4kotlin-specialistverified and signedpassport

   skilljeffallan/claude-skillsrecord

   • kotlin-specialist

     Provides idiomatic Kotlin implementation patterns including coroutine concurrency, Flow stream handling, multiplatform architecture, Compose UI construction, Ktor server setup, and type-safe DSL design. Use when building Kotlin applications requiring coroutines, multiplatform development, or Android

5. 5compose-multiplatformverified and signedpassport

   skillathevon/genjutsurecord

   • compose-multiplatform

     Compose Multiplatform / KMP patterns - expect/actual composables, platform-specific code, density and font handling cross-target, iOS/Android/Desktop interop.

6. 6compose-multiplatform-patternsverified and signedpassport

   skillaffaan-m/eccrecord

   • compose-multiplatform-patterns

     Compose Multiplatform and Jetpack Compose patterns for KMP projects — state management, navigation, theming, performance, and platform-specific UI. Use when building Compose or Jetpack Compose UI, state, navigation, or theming in a KMP project.

7. 7kotlin-tooling-native-build-performanceverified and signedpassport

   skillkotlin/kotlin-agent-skillsrecord

   • kotlin-tooling-native-build-performance

     Diagnoses and fixes slow Kotlin/Native compilation and linking in Kotlin Multiplatform projects that target iOS. Use when the user reports slow iOS or shared-framework builds, long linkDebug*/linkRelease* or XCFramework tasks, cold CI builds that re-download the Kotlin/Native toolchain, KSP or other

8. 8kotlin-mcp-server-generatorverified and signedpassport

   skillgithub/awesome-copilotrecord

   • kotlin-mcp-server-generator

     Generate a complete Kotlin MCP server project with proper structure, dependencies, and implementation using the official io.modelcontextprotocol:kotlin-sdk library.

9. 9kotlin-api-designverified and signedpassport

   skillchrisbanes/skillsrecord

   • kotlin-api-design

     Use when designing or reviewing Kotlin function ownership, member or extension functions, factories, single-field domain types, value classes, data classes, Kotlin Multiplatform expect/actual declarations, or platform service boundaries.

10. 10kotlin-tooling-cocoapods-spm-migrationverified and signedpassport

    skillkotlin/kotlin-agent-skillsrecord

    • kotlin-tooling-cocoapods-spm-migration

      Migrate KMP projects from CocoaPods (kotlin("native.cocoapods")) to Swift Package Manager (swiftPMDependencies DSL) — replaces pod() with swiftPackage(), transforms cocoapods.* imports to swiftPMImport.*, and reconfigures the Xcode project.