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feat(websocket): add injectSttReconfigure method #8

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Merged
davehorton merged 3 commits into from
Apr 26, 2026
Merged

feat(websocket): add injectSttReconfigure method #8

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34de527
feat(websocket): add injectSttReconfigure method
davehorton Apr 26, 2026
f889547
chore: update @jambonz/schema to 0.3.5
davehorton Apr 26, 2026
cf0540a
feat(types): add autoLockLanguage and languageConfig to AgentVerb
davehorton Apr 26, 2026
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8 changes: 4 additions & 4 deletions typescript/package-lock.json
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2 changes: 1 addition & 1 deletion typescript/package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -95,7 +95,7 @@
"postpublish": "npm run clean-docs"
},
"dependencies": {
"@jambonz/schema": "^0.3.0",
"@jambonz/schema": "^0.3.5",
"ajv": "^8.17.1",
"ws": "^8.18.0"
},
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4 changes: 4 additions & 0 deletions typescript/src/types/verbs.ts
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Expand Up @@ -326,6 +326,10 @@ export interface AgentVerb {
mcpServers?: McpServerConfig[];
/** Seconds to wait after assistant finishes speaking before prompting user to respond. 0 disables. Default: 0. */
noResponseTimeout?: number;
/** Auto-adjust STT/TTS based on detected language. true=lock on first, 'always'=adapt every turn. */
autoLockLanguage?: boolean | 'always';
/** Per-language TTS overrides. Keys are BCP-47 codes (e.g., 'es', 'fr'). */
languageConfig?: Record<string, { tts?: Synthesizer }>;
}

export interface ListenVerb {
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13 changes: 13 additions & 0 deletions typescript/src/websocket/session.ts
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Expand Up @@ -360,6 +360,19 @@ export class Session extends EventEmitter {
});
}

/**
* Reconfigure STT (speech-to-text) settings mid-call.
* Currently supports updating language hints for Deepgram Flux Multilingual.
*
* @param opts - STT reconfiguration options
* @param opts.languageHints - Array of BCP-47 language codes (e.g., ['en', 'es']).
* Pass empty array [] to clear hints and enable auto-detection.
* @param callSid - Optional call SID for targeting specific leg
*/
injectSttReconfigure(opts: { languageHints?: string[] }, callSid?: string): void {
this.injectCommand('stt:reconfigure', opts, callSid);
}

// ---------------------------------------------------------------------------
// TTS Token Streaming
// ---------------------------------------------------------------------------
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