@type t() ::
  %Procore.Model.RestV10ProjectProjectIdEmailCommunicationsPostRequestEmail{
    bcc_distribution_ids: [integer()] | nil,
    body: String.t() | nil,
    cc_distribution_ids: [integer()] | nil,
    distribution_ids: [integer()] | nil,
    drawing_revision_ids: [integer()] | nil,
    file_version_ids: [integer()] | nil,
    form_ids: [integer()] | nil,
    image_ids: [integer()] | nil,
    prostore_file_ids: [integer()] | nil,
    upload_ids: [String.t()] | nil
  }