A voice companion becomes genuinely useful when it can do something: post a room message, add an item to a queue, update a profile, or call another service. That is also where a convincing demo can become an unreliable product. Suppose a user says: Tell the room I’ll leave at eight—actually, do...
Source: [Dev.to](https://dev.to/susiewang/build-a-two-phase-tool-boundary-for-a-tencent-rtc-voice-companion-51ap)