@type t() :: %Procore.Model.ArrayOfDirectCostLineItems{
  entities:
    [
      Procore.Model.RestV10ProjectsProjectIdDirectCostsDirectCostIdLineItemsGet200ResponseInner.t()
    ]
    | nil,
  errors:
    [Procore.Model.ArrayOfPotentialChangeOrderLineItemsErrorsInner.t()] | nil
}