Phase 2 implemented and tested. Added warmup to pipeline and Miku queues tokens while the pipeline is warming up

test_tts_audio.py

@@ -0,0 +1,45 @@
+#!/usr/bin/env python3
+"""
+Test script for TTS audio streaming.
+Run this inside the miku-bot container to test audio output.
+"""
+
+import asyncio
+import sys
+sys.path.insert(0, '/app')
+
+from utils.voice_audio import TTSTokenStreamer
+
+async def test():
+    print("🎤 Testing TTS audio streaming...")
+    
+    try:
+        streamer = TTSTokenStreamer()
+        print("📡 Connecting to TTS WebSocket...")
+        await streamer.connect()
+        print("✓ Connected!")
+        
+        test_text = "Hello, this is a test!"
+        print(f"📤 Sending text: '{test_text}'")
+        
+        words = test_text.split()
+        for word in words:
+            print(f"  → Sending: '{word}'")
+            await streamer.send_token(word + " ")
+            await asyncio.sleep(0.1)
+        
+        print("✓ All tokens sent!")
+        print("⏳ Waiting 2 seconds for audio to finish...")
+        await asyncio.sleep(2)
+        
+        await streamer.disconnect()
+        print("✓ Disconnected")
+        print("🎉 Test complete!")
+        
+    except Exception as e:
+        print(f"❌ Error: {e}")
+        import traceback
+        traceback.print_exc()
+
+if __name__ == "__main__":
+    asyncio.run(test())