Update app.py

app.py

@@ -753,14 +753,15 @@ def init_reference_audio():
             logger.info(f"✅ Found reference audio directory: {REFERENCE_AUDIO_DIR}")
             
             # Log the contents to verify
-            pattern_dir = os.path.join(REFERENCE_AUDIO_DIR, reference_word)
-            if not os.path.exists(pattern_dir):
-                logger.warning(f"⚠️ Cannot write to repository directory: {pattern_dir}")
-                # Create a temporary directory instead
-                temp_dir = os.path.join(OUTPUT_DIR, "references", reference_word)
-                os.makedirs(temp_dir, exist_ok=True)
-                pattern_dir = temp_dir
-                logger.info(f"📁 Created temporary reference directory: {pattern_dir}")
+            pattern_dirs = [d for d in os.listdir(REFERENCE_AUDIO_DIR) 
+                          if os.path.isdir(os.path.join(REFERENCE_AUDIO_DIR, d))]
+            logger.info(f"📁 Found reference patterns: {pattern_dirs}")
+            
+            # Check each pattern directory for wav files
+            for pattern_dir_name in pattern_dirs:
+                pattern_path = os.path.join(REFERENCE_AUDIO_DIR, pattern_dir_name)
+                wav_files = glob.glob(os.path.join(pattern_path, "*.wav"))
+                logger.info(f"📁 Found {len(wav_files)} wav files in {pattern_dir_name}")
         else:
             logger.warning(f"⚠️ Reference audio directory not found: {REFERENCE_AUDIO_DIR}")
     except Exception as e: