@type t() :: %ExBifrost.Model.BedrockConverseRequestSystemInner{
  cachePoint:
    ExBifrost.Model.BedrockConverseRequestSystemInnerCachePoint.t() | nil,
  guardContent:
    ExBifrost.Model.BedrockConverseRequestSystemInnerGuardContent.t() | nil,
  text: String.t() | nil
}