- ExpenseState.cs: state record with Expenses, SelectedExpense, IsLoading, Error
- ExpenseActions.cs: Load/Create/Update/Delete actions + Select/ClearError
- ExpenseReducers.cs: pure state transformations
- ExpenseEffects.cs: async service calls with logging
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>