@type t() :: %MailSlurpAPI.Model.SentEmailDto{
  attachments: [String.t()] | nil,
  bcc: [String.t()] | nil,
  body: String.t() | nil,
  bodyMD5Hash: String.t() | nil,
  cc: [String.t()] | nil,
  charset: String.t() | nil,
  domainId: String.t() | nil,
  from: String.t() | nil,
  html: boolean() | nil,
  id: String.t(),
  inboxId: String.t(),
  isHTML: boolean() | nil,
  messageId: String.t() | nil,
  messageIds: [String.t()] | nil,
  pixelIds: [String.t()] | nil,
  replyTo: String.t() | nil,
  sentAt: DateTime.t(),
  subject: String.t() | nil,
  templateId: String.t() | nil,
  templateVariables: %{optional(String.t()) => Map} | nil,
  to: [String.t()] | nil,
  toContacts: [String.t()] | nil,
  toGroup: String.t() | nil,
  userId: String.t(),
  virtualSend: boolean() | nil
}