Update app.py

app.py

@@ -742,11 +742,24 @@ def upload_reference_audio():
         logger.debug(f"Stack trace: {traceback.format_exc()}")
         return jsonify({"error": f"Internal server error: {str(e)}"}), 500
 
-# Ensure directory exists
 def init_reference_audio():
     try:
         os.makedirs(REFERENCE_AUDIO_DIR, exist_ok=True)
         logger.info(f"📁 Created reference audio directory: {REFERENCE_AUDIO_DIR}")
+        
+        # Copy reference files from repository to runtime directory
+        if os.path.exists(REPO_REFERENCE_DIR):
+            for pattern_dir in os.listdir(REPO_REFERENCE_DIR):
+                src_dir = os.path.join(REPO_REFERENCE_DIR, pattern_dir)
+                if os.path.isdir(src_dir):
+                    dst_dir = os.path.join(REFERENCE_AUDIO_DIR, pattern_dir)
+                    os.makedirs(dst_dir, exist_ok=True)
+                    
+                    # Copy all wav files
+                    for wav_file in glob.glob(os.path.join(src_dir, "*.wav")):
+                        shutil.copy(wav_file, dst_dir)
+                    
+            logger.info(f"📁 Copied reference files from repository")
     except Exception as e:
         logger.error(f"❌ Failed to set up reference audio directory: {str(e)}")