Mobile Development

A detailed reference skill for designing agent-native software architectures. Provides patterns for tool design, file-based workspaces, mobile execution, self-modification with safety guardrails, and progressive disclosure of agent capabilities. Use when building apps where features are outcomes achieved by agents operating in loops.

A comprehensive Flutter development guide covering Riverpod state management, Freezed data models, go_router navigation, and mocktail testing. Provides project structure templates, code patterns, CI/CD configuration, and common anti-patterns to avoid.

A comprehensive reference guide for Android Kotlin development covering project structure, Gradle configuration, Coroutines with Flow, Jetpack Compose UI patterns, Hilt dependency injection, and MockK testing. Includes anti-patterns to avoid and CI/CD configuration examples.

Provides comprehensive Android Java development guidance covering MVVM architecture, ViewBinding patterns, Activity/Fragment lifecycle management, unit testing with Mockito, instrumentation testing with Espresso, and GitHub Actions CI/CD configuration. Includes best practices for avoiding common Android anti-patterns like memory leaks and context leaks.