@type t() :: %DocuSign.Model.Contact{
cloudProvider: String.t() | nil,
cloudProviderContainerId: String.t() | nil,
contactId: String.t() | nil,
contactPhoneNumbers: [DocuSign.Model.ContactPhoneNumber.t()] | nil,
contactUri: String.t() | nil,
emails: [String.t()] | nil,
errorDetails: DocuSign.Model.ErrorDetails.t() | nil,
isOwner: boolean() | nil,
name: String.t() | nil,
notaryContactDetails: DocuSign.Model.NotaryContactDetails.t() | nil,
organization: String.t() | nil,
roomContactType: String.t() | nil,
shared: String.t() | nil,
signingGroup: String.t() | nil,
signingGroupName: String.t() | nil
}