@type t() :: %Inference.Response{
  cost: map() | number() | nil,
  finish_reason: atom() | String.t() | nil,
  id: String.t() | nil,
  metadata: map(),
  model: String.t() | nil,
  object: map() | nil,
  provider: atom() | nil,
  raw: term(),
  text: String.t(),
  tool_calls: list(),
  trace: Inference.Trace.t() | map() | nil,
  usage: map() | nil
}