Update utils/model_downloader.py

utils/model_downloader.py

@@ -41,17 +41,17 @@ def download_model_if_needed(model_key: str, save_path: str):
         ValueError: If the model_key is not supported.
     """
     if model_key not in HF_MODELS:
-        logger.error(f"❌ Model key '{model_key}' not found in registry.")
+        logger.error(f" Model key '{model_key}' not found in registry.")
         raise ValueError(f"Unsupported model key: {model_key}")
 
     repo_id, filename = HF_MODELS[model_key]
 
     if os.path.exists(save_path):
-        logger.info(f"✅ Model '{model_key}' already exists at '{save_path}'. Skipping download.")
+        logger.info(f" Model '{model_key}' already exists at '{save_path}'. Skipping download.")
         return
 
     os.makedirs(os.path.dirname(save_path), exist_ok=True)
-    logger.info(f"⬇️ Downloading '{model_key}' from Hugging Face Hub...")
+    logger.info(f" Downloading '{model_key}' from Hugging Face Hub...")
 
     try:
         hf_hub_download(
@@ -60,7 +60,7 @@ def download_model_if_needed(model_key: str, save_path: str):
             cache_dir=os.path.dirname(save_path),
             force_download=True  # Set to False later if you want to cache
         )
-        logger.info(f"✅ Successfully downloaded '{model_key}' to '{save_path}'")
+        logger.info(f" Successfully downloaded '{model_key}' to '{save_path}'")
     except Exception as e:
-        logger.error(f"❌ Download failed for '{model_key}': {e}")
+        logger.error(f" Download failed for '{model_key}': {e}")
         raise