feat: print model config and add evaluation notebook

utils.py

@@ -122,6 +122,8 @@ def load_model(config_path, model_path, vocab_size, device='cpu'):
     with open(config_path, 'r') as f:
         config_dict = json.load(f)
 
+    print(f"Model config: {config_dict}")
+
     # Create a config object from the dictionary
     class AttrDict(dict):
         def __init__(self, *args, **kwargs):