Imported from Ras3uCat/binge_quest (.claude/skills/flutter_dev/SKILL.md). Install upstream with npx skills add Ras3uCat/binge_quest --skill flutter_dev. Copyright stays with the author.

Flutter Development Skill (V2)

Scope: execution/frontend/flutter/lib/

🧩 Architectural Blueprint

• State: GetX (Controllers + Bindings).
• Organization: Feature-First (features/<name>/).
• Layers: - screens/: UI only.
  • controllers/: Reactive logic + State.
  • models/: Data structures.
  • widgets/: Local components.
• Shared: common/widgets/ for cross-feature components.

🛠️ Implementation Rules

• Pure Widgets: Zero business logic. Use GetView<TController>.
• E-Constants: Use EColors, ESizes, EImages, EText strictly.
• The 300 Rule: If a file exceeds 300 lines, extract widgets/logic to new files immediately.
• Repositories: All data fetching must go through data/repositories/.

🔄 Naming & Style

• Class: UpperCamelCase
• Variables: lowerCamelCase
• Suffixes: ...Controller, ...Widget (if reusable), ...Repository.

🚀 Usage

Trigger this skill for any task involving UI, State, or Flutter-specific refactoring.