@type t() :: %DocuSign.Model.SenderCompletionInfo{
  completed: integer() | nil,
  completionRate: float() | nil,
  expired: integer() | nil,
  expiredRate: float() | nil,
  name: String.t() | nil,
  senderId: String.t() | nil,
  sent: integer() | nil,
  voided: integer() | nil,
  voidedRate: float() | nil
}