Update app.py

app.py

@@ -8,6 +8,12 @@ matplotlib.use('Agg')  # for non-interactive envs
 import matplotlib.pyplot as plt
 import io
 import base64
+import os
+from huggingface_hub import login
+from transformers import AutoTokenizer, AutoModel
+
+hf_token = os.getenv("HF_TOKEN_READ_WRITE")  # Read the token from Secrets
+login(hf_token)
 
 # ---------------------------------------------------------------------------
 # 1. Define model name and load model/tokenizer