@type t() ::
  %Procore.Model.RestV20CompaniesCompanyIdProjectsProjectIdWorkflowsPresetsIdAssigneesPatchRequest{
    responsible_group_memberships:
      [
        Procore.Model.RestV20CompaniesCompanyIdProjectsProjectIdWorkflowsPresetsIdAssigneesPatchRequestResponsibleGroupMembershipsInner.t()
      ]
      | nil,
    workflow_manager_id: String.t() | nil
  }