quick commit

src/engine/stt.py

@@ -60,6 +60,7 @@ class WhisperEngine:
         if not self._model_loaded:
             models_dir = os.environ.get("WHISPER_MODELS_DIR")
             model_path = os.path.join(models_dir, f"{self.model_name}.pt")
+            logger.debug(f"Looking for STT model at: {model_path}")
 
             # Check if models directory exists
             if not os.path.exists(models_dir):