From 66f1c0708883da28c055aab1f5401cfd7c5b063b Mon Sep 17 00:00:00 2001
From: hostcomm-steve <32366686+hostcomm-steve@users.noreply.github.com>
Date: Tue, 11 Nov 2025 16:54:02 +0000
Subject: [PATCH] Update tts.ts

Expose the `apply_text_normalization` API parameter as `applyTextNormalization` option.
---
 plugins/elevenlabs/src/tts.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/plugins/elevenlabs/src/tts.ts b/plugins/elevenlabs/src/tts.ts
index 31793f981..8c024d750 100644
--- a/plugins/elevenlabs/src/tts.ts
+++ b/plugins/elevenlabs/src/tts.ts
@@ -59,6 +59,7 @@ export interface TTSOptions {
   inactivityTimeout: number;
   syncAlignment: boolean;
   autoMode?: boolean;
+  applyTextNormalization?: 'auto' | 'on' | 'off';
 }
 
 const defaultTTSOptions: TTSOptions = {
@@ -150,6 +151,7 @@ export class SynthesizeStream extends tts.SynthesizeStream {
       ...(opts.languageCode && { language_code: opts.languageCode }),
       ...(opts.inactivityTimeout && { inactivity_timeout: `${opts.inactivityTimeout}` }),
       ...(opts.streamingLatency && { optimize_streaming_latency: `${opts.streamingLatency}` }),
+      ...(opts.applyTextNormalization && { apply_text_normalization: `${opts.applyTextNormalization}` }),
     };
     Object.entries(params).forEach(([k, v]) => this.streamURL.searchParams.append(k, v));
     this.streamURL.protocol = this.streamURL.protocol.replace('http', 'ws');