Function providerOptionsFor

providerOptionsFor(
    chat: {
        apiKeyEnv?: string;
        baseURL: string;
        model: string;
        reasoning: "none" | "default";
        replyShape: "server" | "prompt";
    },
): Record<string, Record<string, string>>
Extra options sent with each request. With reasoning none, thinking is turned off, which is much faster on small models.
Parameters
- chat: {
      apiKeyEnv?: string;
      baseURL: string;
      model: string;
      reasoning: "none" | "default";
      replyShape: "server" | "prompt";
  }
  - OptionalapiKeyEnv?: string
    
    The name of the environment variable that holds the API key. The key itself is never saved.
  - baseURL: string
  - model: string
  - reasoning: "none" | "default"
    
    none turns thinking off, which is faster on small local models. default leaves it to the model.
  - replyShape: "server" | "prompt"
    
    How replies are kept in the right shape. server: the server enforces it (Ollama, OpenAI). prompt: Kizuki describes the shape in the prompt and checks the reply itself, for servers that ignore it (MLX).
Returns Record<string, Record<string, string>>
- Defined in lib/model.ts:56