flutter-reducing-app-size 是做什么的？
测量并优化 Flutter 应用包的大小以提高部署效率。在需要最小化下载大小或满足应用商店包大小限制时使用。
测量并优化 Flutter 应用包的大小以提高部署效率。在需要最小化下载大小或满足应用商店包大小限制时使用。
此技能专门用于分析和优化 Flutter 应用构建后的大小。它可以帮助开发者测量当前 App Bundle 或 APK 的大小，识别占用空间较大的依赖项和资源，并应用多种压缩和优化技术（如代码混淆、资源压缩、按需加载等）来显著减小应用体积。主要适用于 Android 和 iOS 平台的 Flutter 项目，目标是在满足功能需求的同时，最小化下载和安装包大小。该技能使用 `flutter build` 相关命令进行大小测量，并指导开发者调整 pubspec.yaml 中的依赖、启用延迟加载、优化图片资源、配置 ProGuard 混淆等。通过遵循提供的优化步骤，用户可以有效减少最终部署包的大小，从而提升用户体验并符合应用商店的大小限制。
npx skills add https://github.com/flutter/skills/tree/main/skills/flutter-reducing-app-sizeInstalled? Explore more 编程与开发 skills: steipete/bluebubbles, steipete/eightctl, steipete/blucli · View all 6 →
测量并优化 Flutter 应用包的大小以提高部署效率。在需要最小化下载大小或满足应用商店包大小限制时使用。
This repo contains 20 individual skills — each has its own dedicated page.
Configure your Flutter app to support assistive technologies like Screen Readers
Triggers an accessibility scan through the widget_inspector and automatically adds Semantics widgets or missing labels to the source code.
Adds home screen widgets to a Flutter app for Android and iOS. Use when providing glanceable app information or quick actions on the device home screen.
Configures Flutter Driver for app interaction and converts MCP actions into permanent integration tests. Use when adding integration testing to a project, exploring UI components via MCP, or automating user flows with the integration_test package.
Adds interactive widget previews to the project using the previews.dart system. Use when creating new UI components or updating existing screens to ensure consistent design and interactive testing.
Implement a component-level test using `WidgetTester` to verify UI rendering and user interactions (tapping, scrolling, entering text). Use when validating that a specific widget displays correct data and responds to events as expected.
Implements animated effects, transitions, and motion in a Flutter app. Use when adding visual feedback, shared element transitions, or physics-based animations.
Add animated effects to your Flutter app
Architects a Flutter application using the recommended layered approach (UI, Logic, Data). Use when structuring a new project or refactoring for scalability.
Measure and reduce the size of the Flutter app bundle, APK, or IPA
Architects a Flutter application using the recommended layered approach (UI, Logic, Data). Use when structuring a new project or refactoring for scalability.
Use the Flutter team's recommended app architecture
Builds Flutter forms with validation and user input handling. Use when creating login screens, data entry forms, or any multi-field user input.
Builds Flutter layouts using the constraint system and layout widgets. Use when creating or refining the UI structure of a Flutter application.
Builds Flutter plugins that provide native interop for other apps to use. Use when creating reusable packages that bridge Flutter with platform-specific functionality.
Use `LayoutBuilder`, `MediaQuery`, or `Expanded/Flexible` to create a layout that adapts to different screen sizes. Use when you need the UI to look good on both mobile and tablet/desktop form factors.
Cache data in a Flutter app
Implements caching strategies for Flutter apps to improve performance and offline support. Use when retaining app data locally to reduce network requests or speed up startup.
Execute long-running tasks in a background thread in Flutter
Work with databases in a Flutter app
Send and manage iMessages via BlueBubbles, including attachments, tapbacks, edits, replies, and groups.
Control Eight Sleep pods (status, temperature, alarms, schedules).
BluOS CLI (blu) for discovery, playback, grouping, and volume.
Create, search, and manage Bear notes via grizzly CLI.
Capture frames or clips from RTSP/ONVIF cameras.
Search GIF providers with CLI/TUI, download results, and extract stills/sheets.