@type t() ::
  %Procore.Model.RestV10ProjectsProjectIdBudgetedProductionQuantitiesGet200ResponseInner{
    cost_code:
      Procore.Model.RestV10ProjectsProjectIdBudgetedProductionQuantitiesGet200ResponseInnerCostCode.t()
      | nil,
    created_at: DateTime.t() | nil,
    created_by:
      Procore.Model.RestV10TaskItemsGet200ResponseInnerAllOfAssignee.t() | nil,
    id: integer() | nil,
    project_id: integer() | nil,
    quantity: float() | nil,
    unit_of_measure: String.t() | nil,
    updated_at: DateTime.t() | nil,
    wbs_code_id: integer() | nil
  }