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TTS_TOPIC

const TTS_TOPIC: "tts" = "tts"

Defined in: packages/realtime-protocol/dist/lib/livekit-wire.d.ts:22

Data topic the worker uses to report TTS status back to the client: a tts_started after the first frame enters the worker’s playout queue, tts_done when playout of a summary finishes (so the client can collapse speaking→connected on actual audio end, not on text hand-off), or a tts_error when synthesis fails.