Krow-workspace/apps/mobile/ai_prompts/7-architecutre-fix.md

Task is to refactor an existing Flutter package so that it fully complies with the architecture rules defined in:

• apps/mobile/docs/01-architecture-principles.md

TARGET PAGE

Package to refactor:

apps/mobile/packages/features/staff/shifts

Reference feature that already follows the architecture correctly (this is the GOLD STANDARD):

apps/mobile/packages/features/staff/authentication

GOAL

Refactor the feature so that it strictly follows KROW Clean Architecture principles, while preserving all existing behavior and UI output.

The result must be structurally correct, testable, and aligned with feature-level responsibilities.

STRICT RULES (NON-NEGOTIABLE)

You MUST follow all rules defined in:

• apps/mobile/docs/01-architecture-principles.md

Additionally, enforce the following:

Architecture Rules

• The pages MUST remain inside the feature package
• The pages MUST NOT import other features
• Business logic MUST NOT exist inside the page
• State handling MUST be moved to a Bloc/Cubit or external widget
• Use cases MUST live in domain/
• Repository access MUST go through abstractions

Presentation Rules

• Use StatelessWidget for pages
• If state is required:
  • Move it to a Bloc/Cubit, OR
  • Extract it into a separate widget file
• Use named parameters
• Add clear doc comments where structure or intent is non-obvious

Safety Rules

• ❌ Do NOT remove existing functionality
• ❌ Do NOT change user-facing behavior
• ❌ Do NOT introduce new dependencies
• ❌ Do NOT break modular boundaries

EXPECTED OUTPUT

• A refactored page that:
  • Fully complies with apps/mobile/docs/01-architecture-principles.md
  • Has clean separation of concerns
  • Is easy to reason about and extend
• Any required supporting files (Bloc, use case, widget extraction) created inside the same feature

Proceed with the refactor now.