I’m currently building a Next.js app using the Hume Empathic Voice Interface (EVI) via the React SDK.

The EVI Playground has been incredibly useful for testing different prompts and voices. However, a critical part of my app relies on the chat_ended webhook to process chat data after sessions end.

Right now, it seems webhook URLs and event subscriptions can only be configured via the API or TypeScript SDK. While functional, this separates webhook setup from the rest of the EVI Config, which can otherwise be easily managed in the Playground.

Would it be possible to add webhook configuration (URL and subscribed events) directly to the EVI Config interface in the Playground? This would streamline development by allowing full config management in one place during iteration.