@type t() :: %Procore.Model.RestV10FilesPostRequestFile{
  "custom_field_%{custom_field_definition_id}":
    Procore.Model.WorkOrderContractCustomFieldCustomFieldDefinitionId.t() | nil,
  data: String.t(),
  description: String.t() | nil,
  explicit_permissions: boolean() | nil,
  is_tracked: boolean() | nil,
  name: String.t() | nil,
  parent_id: integer() | nil,
  unique_name: boolean() | nil,
  upload_uuid: String.t() | nil
}