@type t() ::
  %Procore.Model.RestV20CompaniesCompanyIdWorkflowsTemplatesVersionsIdGet200ResponseData{
    created_at: DateTime.t() | nil,
    id: String.t() | nil,
    responsible_groups:
      [
        Procore.Model.RestV20CompaniesCompanyIdWorkflowsTemplatesVersionsIdGet200ResponseDataResponsibleGroupsInner.t()
      ]
      | nil,
    steps:
      [
        Procore.Model.RestV20CompaniesCompanyIdWorkflowsTemplatesVersionsIdGet200ResponseDataStepsInner.t()
      ]
      | nil,
    tool_subtype: String.t() | nil,
    tool_type: String.t() | nil,
    updated_at: DateTime.t() | nil,
    version: String.t() | nil
  }