@type t() ::
  %Procore.Model.RestV10WorkforcePlanningV2CompaniesCompanyIdProjectsProjectIdCategoriesCategoryIdPost200ResponseCategoriesInner{
    id: String.t() | nil,
    name: String.t() | nil,
    subcategories:
      [
        Procore.Model.RestV10WorkforcePlanningV2CompaniesCompanyIdProjectsProjectIdCategoriesCategoryIdPost200ResponseCategoriesInnerSubcategoriesInner.t()
      ]
      | nil
  }