@type t() ::
  %Procore.Model.RestV10ProjectProjectIdEmailCommunicationsIdGet200Response{
    emails:
      [
        Procore.Model.RestV10ProjectProjectIdEmailCommunicationsIdGet200ResponseEmailsInner.t()
      ]
      | nil,
    id: integer() | nil,
    private: boolean() | nil,
    subject: String.t() | nil
  }