流動裝置
Compose UI
This skill should be used when the user asks about "Jetpack Compose", "Compose UI", "Composable", "Compose layout", "LazyColumn", "Scaffold", "Material 3", "Material Design", "Compose navigation", "state management", "remember", "mutableStateOf", "StateFlow", "recomposition", "Modifier", "Compose theme", "UI state", "screen layout", "Compose animation", "Compose list", or mentions building Android UI, creating screens, handling state in Compose, or navigation between screens. Provides Compose-first UI patterns, state management, and navigation guidance.