@type syndicate() ::
  %{
    required(name :: String.t()) => String.t(),
    required(id :: String.t()) => atom() | String.t(),
    required(catalog :: String.t()) => [String.t()]
  }
  | [name: String.t(), id: atom(), catalog: [String.t()]]

@type t() :: %Shared.Data.Syndicate{
  catalog: [String.t()],
  id: atom(),
  name: String.t()
}