@type t() :: %DocuSign.Model.Services{
  buildBranch: String.t() | nil,
  buildBranchDeployedDateTime: String.t() | nil,
  buildSHA: String.t() | nil,
  buildVersion: String.t() | nil,
  linkedSites: [String.t()] | nil,
  serviceVersions: [DocuSign.Model.ServiceVersion.t()] | nil
}