modified

app.py

@@ -3,9 +3,14 @@ import streamlit as st
 from transformers import AutoTokenizer, AutoModelForCausalLM
 import torch
 from huggingface_hub import login
-
-# Authenticate using environment variable
-login(os.getenv("HF_TOKEN"))
+ 
+# Automatically use the environment variable
+token = os.getenv("Fela")
+if token:
+    login(token)
+else:
+    raise ValueError("Fela environment variable is not set.")
+login(os.getenv("Fela"))
 
 
 # Sidebar