/**
 * The eight IRP deduction categories. This is the source of the vocabulary:
 * `packages/contracts` builds its Zod enum from this array so the two can never drift.
 */
export const IRP_CATEGORIES = [
  'alimentacion',
  'salud',
  'educacion',
  'vivienda',
  'vestimenta',
  'esparcimiento',
  'vehiculo',
  'familiares',
] as const;

export type IrpCategory = (typeof IRP_CATEGORIES)[number];

/** What a classification carries when no category applies. */
export type IrpCategoryOrNone = IrpCategory | 'none';