Agent skill

flutter-debug-cycle

Complete Flutter debugging toolkit combining PDCA methodology, Dart logging patterns, and MCP tools. Use when debugging Flutter apps - visual issues, runtime behavior, widget problems, or verifying fixes through device testing.

View SKILL.md on GitHub Repository
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Forks 31

Install this agent skill to your Project

npx add-skill https://github.com/majiayu000/claude-skill-registry/tree/main/skills/data/flutter-debug-cycle

SKILL.md

Flutter Debug Cycle

Flutter開発に特化したPDCAデバッグツールキット。

Required: Load These Skills

You MUST read all of the following files before proceeding:

  1. ${CLAUDE_PLUGIN_ROOT}/skills/debug-cycle/SKILL.md

    • PDCA methodology and workflow

  2. ${CLAUDE_PLUGIN_ROOT}/skills/debug-log-patterns/references/dart-flutter.md

    • Dart/Flutter logging patterns

  3. ${CLAUDE_PLUGIN_ROOT}/skills/dart-mcp-tools/SKILL.md

    • Dart/Flutter MCP tools (hot reload, logs, widget inspection)

  4. ${CLAUDE_PLUGIN_ROOT}/skills/mobile-debug-tools/SKILL.md

    • Mobile-MCP tools (screenshots, touch, UI inspection)

Workflow Summary

PLAN:  Symptom → Hypothesis → Log points (use debug-cycle)
DO:    Add debugPrint (use dart-flutter patterns) → hot_restart (use dart-mcp-tools)
CHECK: get_app_logs (dart-mcp-tools) → take_screenshot (mobile-debug-tools) → Analyze
ACT:   Confirmed → Fix | Refuted → New hypothesis | Unclear → More logs

Flutter-Specific Tips

  • Hot Reload vs Restart: initState の変更は hot_restart が必要
  • Widget rebuild tracking: build() メソッドにログを追加して再描画を追跡
  • State management debugging: Provider/Riverpod/BLoC の状態変更をログ
  • Gesture conflicts: 親子Widgetのタップ競合は両方にログを追加して調査

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