jetpack-compose

About jetpack-compose

Jetpack Compose expert skill for Android UI development. Guides state management decisions (@Composable, remember, mutableStateOf, derivedStateOf, State hoisting), view composition and structure, Modifier chains, lazy lists, navigation, animation, side effects, theming, accessibility, and performance optimization. Backed by actual androidx source code analysis. Use this skill whenever the user mentions Compose, @Composable, remember, LaunchedEffect, Scaffold, NavHost, MaterialTheme, LazyColumn, Modifier, recomposition, Style, styleable, MutableStyleState, or any Jetpack Compose API. Also trigger when the user says "Android UI", "Kotlin UI", "compose layout", "compose navigation", "compose animation", "material3", "compose styles", "styles api", or asks about modern Android development patterns. Even casual mentions like "my compose screen is slow" or "how do I pass data between screens" should trigger this skill.

面向 Android UI 开发的 Jetpack Compose 专家技能。指导状态管理决策（@Composable、remember、mutableStateOf、derivedStateOf、State 提升）、视图组合与结构、Modifier 链、懒加载列表、导航、动画、副作用、主题、无障碍以及性能优化。基于对实际 androidx 源代码的分析。当用户提到 Compose、@Composable、remember、LaunchedEffect、Scaffold、NavHost、MaterialTheme、LazyColumn、Modifier、recomposition 或任何 Jetpack Compose API 时使用此技能。也在用户说“Android UI”、“Kotlin UI”、“compose layout”、“compose navigation”、“compose animation”、“material3”或询问现代 Android 开发模式时触发。即便是“我的 compose 界面很慢”或“如何在屏幕间传递数据”之类的随意提及，也应触发该技能。