@type t() :: %Procore.Model.DirectCostLineItem1{
  amount: String.t() | nil,
  company:
    Procore.Model.RestV10WorkOrderContractsPost201ResponseLineItemsInnerCompany.t()
    | nil,
  cost_code:
    Procore.Model.RestV10WorkOrderContractsPost201ResponseLineItemsInnerCostCode.t()
    | nil,
  created_at: DateTime.t() | nil,
  currency_configuration:
    Procore.Model.RestV10WorkOrderContractsGet200ResponseInnerAllOfCurrencyConfiguration.t()
    | nil,
  description: String.t() | nil,
  extended_amount: String.t() | nil,
  extended_type: String.t() | nil,
  id: integer() | nil,
  line_item_type: Procore.Model.LineItemType.t() | nil,
  origin_data: String.t() | nil,
  origin_id: String.t() | nil,
  position: integer() | nil,
  quantity: String.t() | nil,
  ref: String.t() | nil,
  tax_code_id: integer() | nil,
  total_amount: String.t() | nil,
  unit_cost: String.t() | nil,
  uom: String.t() | nil,
  updated_at: DateTime.t() | nil,
  wbs_code:
    Procore.Model.RestV10WorkOrderContractsPost201ResponseLineItemsInnerWbsCode.t()
    | nil
}