[huac]

I've written a version of this in Golang (tied to OpenAI API, mostly): https://github.com/stillmatic/gollum/blob/main/dispatch.go

Define a struct and tag it with golang's json comments. Then, give it a prompt and ...

    type dinnerParty struct {
        Topic       string   `json:"topic" jsonschema:"required" jsonschema_description:"The topic of the conversation"`
        RandomWords []string `json:"random_words" jsonschema:"required" jsonschema_description:"Random words to prime the conversation"`
    }
    completer := openai.NewClient(os.Getenv("OPENAI_API_KEY"))
    d := gollum.NewOpenAIDispatcher[dinnerParty]("dinner_party", "Given a topic, return random words", completer, nil)
    output, _ := d.Prompt(context.Background(), "Talk to me about dinosaurs")

and you should get a response like

    expected := dinnerParty{
        Topic:       "dinosaurs",
        RandomWords: []string{"dinosaur", "fossil", "extinct"},
    }