Fix: add HfFolder compatibility shim for huggingface_hub >= 0.30

app.py

@@ -16,6 +16,20 @@ Models used (all from Hugging Face):
 """
 
 import os
+
+# ── Compatibility shim: huggingface_hub >= 0.30 removed HfFolder ──
+import huggingface_hub as _hfh
+if not hasattr(_hfh, "HfFolder"):
+    class _HfFolder:
+        @staticmethod
+        def get_token():
+            return _hfh.get_token()
+        @staticmethod
+        def save_token(token):
+            _hfh.login(token=token)
+    _hfh.HfFolder = _HfFolder
+# ───────────────────────────────────────────────────────────────────
+
 import gradio as gr
 import numpy as np
 import pandas as pd