app_vue2/models/Education/Cycle.ts

import {Str, Model, Uid, Num} from '@vuex-orm/core'

export class Cycle extends Model {
  static entity = 'cycles'

  @Uid()
  id!: number | string | null

  @Str(null, { nullable: true })
  label!: string|null

  @Num(0)
  order!: number
}