Add HF verification for private models

app.py

@@ -5,14 +5,21 @@ from transformers import (
     AutoTokenizer,
 )
 from typing import Dict
+import os
+from huggingface_hub import login
+login(token=os.getenv("HUGGINGFACE_TOKEN"))
 
 FOUNDATIONS = ["authority", "care", "fairness", "loyalty", "sanctity"]
-tokenizer = AutoTokenizer.from_pretrained("joshnguyen/mformer-authority")
+tokenizer = AutoTokenizer.from_pretrained(
+    "joshnguyen/mformer-authority", 
+    use_auth_token=True
+    )
 DEVICE = torch.device("cuda" if torch.cuda.is_available() else "cpu")
 MODELS = {}
 for foundation in FOUNDATIONS:
     model = AutoModelForSequenceClassification.from_pretrained(
         pretrained_model_name_or_path=f"joshnguyen/mformer-{foundation}",
+        use_auth_token=True
     )
     MODELS[foundation] = model.to(DEVICE)