bodhi-realtime-agent / ElevenLabsSTTProvider

Class: ElevenLabsSTTProvider

Defined in: transport/elevenlabs-stt-provider.ts:45

Streaming STT provider backed by ElevenLabs Scribe v2 Realtime API.

Unlike the batch GeminiBatchSTTProvider, this provider forwards every audio chunk to ElevenLabs in real time over a persistent WebSocket and fires onPartialTranscript during speech.

Implements

• STTProvider

Constructors

Constructor

new ElevenLabsSTTProvider(config): ElevenLabsSTTProvider

Defined in: transport/elevenlabs-stt-provider.ts:75

Parameters

config

ElevenLabsSTTConfig

Returns

ElevenLabsSTTProvider

Properties

onPartialTranscript()?

optional onPartialTranscript: (text) => void

Defined in: transport/elevenlabs-stt-provider.ts:73

Partial/interim transcription (streaming providers only). Replaces any previous partial for the same turn.

Parameters

text

string

Returns

void

Implementation of

STTProvider.onPartialTranscript

---

onTranscript()?

optional onTranscript: (text, turnId) => void

Defined in: transport/elevenlabs-stt-provider.ts:72

Final transcription of user speech.

Parameters

text

string

The transcribed text.

turnId

The turn this transcript belongs to (from commit()). Undefined when a streaming provider's VAD auto-commits before the framework calls commit().

number | undefined

Returns

void

Implementation of

STTProvider.onTranscript

Methods

commit()

commit(turnId): void

Defined in: transport/elevenlabs-stt-provider.ts:145

Signal that the user's turn has ended (model started responding). For batch providers, this triggers transcription. For streaming providers, this may trigger a manual commit.

Parameters

turnId

number

Monotonically increasing turn counter for ordering.

Returns

void

Implementation of

STTProvider.commit

---

configure()

configure(audio): void

Defined in: transport/elevenlabs-stt-provider.ts:86

Configure the audio format that feedAudio() will deliver. Called once before start(). The provider MUST resample or reject if it cannot handle the given format.

Parameters

audio

STTAudioConfig

Returns

void

Implementation of

STTProvider.configure

---

feedAudio()

feedAudio(base64Pcm): void

Defined in: transport/elevenlabs-stt-provider.ts:131

Feed audio data. Format matches the STTAudioConfig from configure().

Parameters

base64Pcm

string

Base64-encoded PCM audio chunk.

Returns

void

Implementation of

STTProvider.feedAudio

---

handleInterrupted()

handleInterrupted(): void

Defined in: transport/elevenlabs-stt-provider.ts:157

Signal that the current turn was interrupted by the user. Providers MUST preserve buffered audio for the next commit().

Returns

void

Implementation of

STTProvider.handleInterrupted

---

handleTurnComplete()

handleTurnComplete(): void

Defined in: transport/elevenlabs-stt-provider.ts:161

Signal a natural turn completion (model finished, no interruption). Batch providers SHOULD clear buffers. Streaming providers may no-op.

Returns

void

Implementation of

STTProvider.handleTurnComplete

---

start()

start(): Promise<void>

Defined in: transport/elevenlabs-stt-provider.ts:104

Start the STT session (e.g. open WebSocket).

Returns

Promise<void>

Implementation of

STTProvider.start

---

stop()

stop(): Promise<void>

Defined in: transport/elevenlabs-stt-provider.ts:110

Stop the STT session (e.g. close WebSocket).

Returns

Promise<void>

Implementation of

STTProvider.stop