@type t() :: %PolarExpress.Resources.CustomerSeats{
  claimed_at: term() | nil,
  created_at: String.t() | nil,
  customer_email: term() | nil,
  customer_id: term() | nil,
  email: term() | nil,
  id: String.t() | nil,
  invitation_token_expires_at: term() | nil,
  member: term() | nil,
  member_id: term() | nil,
  modified_at: term() | nil,
  order_id: term() | nil,
  revoked_at: term() | nil,
  seat_metadata: term() | nil,
  status: map() | nil,
  subscription_id: term() | nil
}