vit_soniox 2.0.0

Real-time speech-to-text transcription using the Soniox WebSocket API, with support for final/non-final tokens and speaker diarization.

2.0.0

• BREAKING: WebsocketContract.connect now takes the API key (connect(url, {String? apiKey})). Soniox authenticates the WebSocket on the handshake — Authorization: Bearer <key> on IO (desktop/mobile/server) or the protocols list ['soniox-api-key', key] in a browser — and refuses connections without it from 2027-01-15.
• BREAKING: SonioxSessionConfig.toMap no longer includes api_key; the key travels with the connection, not in the start message.

1.0.3

• Fix: disconnect() during a pending connect no longer sends the session config on an already closed socket (Bad state: Cannot add event after closing). The connect is abandoned and the socket closed.
• Fix: messages that arrive after disconnect() are dropped instead of being added to closed controllers (unhandled exception in the zone).
• Fix: the socket subscription is cancelled on disconnect().

1.0.2

• Fix: TranscriptionToken.fromMap no longer crashes when the numeric fields are absent. Translated tokens (translation_status: "translation") carry no confidence/start_ms/end_ms, and the raw casts threw type 'Null' is not a subtype of type 'num' for every translation event, losing the whole message.

1.0.1

• Fix: Soniox error responses (int error_code) are now emitted on errors instead of being dropped as empty transcriptions.
• Fix: a failed connect is reported on errors and no longer leaves the session stuck in isConnecting.

1.0.0

• Initial version.