flutter-handling-concurrency 是做什么的？
在后台隔离中执行长时间运行的任务，以保持UI响应。用于执行繁重计算或解析大型数据集。
在后台隔离中执行长时间运行的任务，以保持UI响应。用于执行繁重计算或解析大型数据集。
Flutter处理并发技能（flutter/flutter-handling-concurrency）专注于在后台隔离（isolates）中执行长时间运行的任务，以避免阻塞UI线程，从而保持应用程序的响应性。该技能特别适用于需要执行繁重计算或解析大型数据集的场景。它支持在Flutter框架中高效利用多核处理器，通过将任务分发到独立的隔离中运行，确保用户界面不会因后台工作而卡顿。技能基于Flutter的并发编程模型，使用`Isolate`或`compute`函数来实现任务隔离。对于开发者而言，此技能有助于提升应用性能，减少主线程压力，并简化复杂异步任务的管理。它兼容所有Flutter平台（包括移动端、Web和桌面），并提供了清晰的指南来避免常见陷阱，如数据传递和内存管理问题。
npx skills add https://github.com/flutter/skills/tree/main/skills/flutter-handling-concurrency在后台隔离中执行长时间运行的任务，以保持UI响应。用于执行繁重计算或解析大型数据集。
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
ElevenLabs text-to-speech with mac-style say UX.
Oracle CLI second-model review/debug/refactor/design with selected files, dry-run token checks, API or browser engine.
Capture and automate macOS UI with the Peekaboo CLI.
Generate multiple radically different interface designs for a module using parallel sub-agents. Use when user wants to design an API, explore interface options, compare module shapes, or mentions "design it twice".
Build a throwaway prototype to flesh out a design — a runnable terminal app for state/business-logic questions, or several radically different UI variations toggleable from one route.
Interview the user relentlessly about a plan or design until reaching shared understanding, resolving each branch of the decision tree. Use when user wants to stress-test a plan, get grilled on their design, or mentions "grill me".