Initial commit from agent

core/voice_output.py

@@ -0,0 +1,27 @@
+"""
+Voice output — converts text to speech using Fish Audio TTS API.
+"""
+import os
+import asyncio
+from fish_audio_sdk import Session, TTSRequest
+
+async def speak(text: str) -> bytes:
+    """
+    Convert text to speech audio bytes using Fish Audio TTS.
+    Returns raw audio bytes (MP3).
+    """
+    api_key = os.getenv("FISH_AUDIO_API_KEY")
+    voice_id = os.getenv("FISH_AUDIO_VOICE_ID", None)
+    loop = asyncio.get_event_loop()
+
+    def _tts():
+        with Session(apikey=api_key) as session:
+            audio_chunks = []
+            for chunk in session.tts(TTSRequest(
+                text=text,
+                reference_id=voice_id
+            )):
+                audio_chunks.append(chunk)
+            return b"".join(audio_chunks)
+
+    return await loop.run_in_executor(None, _tts)