Corrige les erreurs de mise en page Flutter (débordements, contraintes non bornées) à l'aide des outils Dart et Flutter MCP. Utilisez cette compétence lorsque vous rencontrez des erreurs de type "RenderFlex overflowed", "Vertical viewport was given unbounded height" ou d'autres problèmes de mise en page similaires.
Cette compétence permet de diagnostiquer et de corriger les erreurs de mise en page courantes dans les applications Flutter, telles que les débordements (overflow) et les contraintes non bornées (unbounded constraints). Elle s'appuie sur les outils Dart et le protocole Flutter MCP (Model Context Protocol) pour analyser les sources et identifier les causes racines des problèmes. L'utilisateur peut l'invoquer lorsqu'une erreur comme "RenderFlex overflowed" ou "Vertical viewport was given unbounded height" apparaît, ce qui facilite le débogage et la résolution rapide des défauts d'interface. Cette compétence est conçue pour être utilisée avec des agents IA, tels que Claude Code ou Cursor, et automatise la recherche de solutions dans les fichiers Dart, réduisant ainsi le temps de correction manuelle. Elle est particulièrement utile pour les développeurs Flutter souhaitant améliorer la robustesse de leurs layouts sans avoir à inspecter manuellement chaque widget.
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Corrige les erreurs de mise en page Flutter (débordements, contraintes non bornées) à l'aide des outils Dart et Flutter MCP. Utilisez cette compétence lorsque vous rencontrez des erreurs de type "RenderFlex overflowed", "Vertical viewport was given unbounded height" ou d'autres problèmes de mise en page similaires.
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
Gemini CLI one-shot prompts, summaries, generation, skills, hooks, MCP, or Gemma routing.
Fetch GitHub issues, select candidates, spawn background fix agents, open PRs, and optionally process PR review comments.
Create, edit, audit, tidy, validate, or restructure AgentSkills and SKILL.md files.
Search, install, update, sync, or publish agent skills with the ClawHub CLI and registry.
Delegate coding work to Codex, Claude Code, or OpenCode as background workers; not simple edits or read-only code lookup.
List, configure, authenticate, call, and inspect MCP servers/tools with mcporter over HTTP or stdio.