t() :: %OpsGenieRESTAPI.Model.DeskCallback{
  accessToken: String.t(),
  accessTokenSecret: String.t(),
  alertActions: [String.t()],
  alertFilter: AlertFilter,
  "bidirectional-callback-type": String.t(),
  "callback-type": String.t(),
  consumerKey: String.t(),
  consumerKeySecret: String.t(),
  sendAlertActions: boolean(),
  subdomain: String.t()
}