@type t() :: %Procore.Model.RestV10FoldersPostRequestFolder{
  "custom_field_%{custom_field_definition_id}":
    Procore.Model.WorkOrderContractCustomFieldCustomFieldDefinitionId.t() | nil,
  explicit_permissions: boolean() | nil,
  is_tracked: boolean() | nil,
  name: String.t(),
  parent_id: integer() | nil
}