AxAIWebLLMEmbedModel
type AxAIWebLLMEmbedModel = never;
Defined in: https://github.com/ax-llm/ax/blob/9a5a7060a48f9eef46efc680b0cdf6b42bff5df2/src/ax/ai/webllm/types.ts#L174
WebLLM doesn’t support embeddings natively This is a placeholder for consistency with the framework