@type t() :: %WeaviateEx.Generative.Config.Cohere{
  base_url: String.t() | nil,
  k: integer() | nil,
  max_tokens: integer() | nil,
  model: String.t() | nil,
  p: float() | nil,
  presence_penalty: float() | nil,
  stop_sequences: [String.t()] | nil,
  temperature: float() | nil
}