update

app.py

@@ -1,6 +1,29 @@
 import gradio as gr
 import subprocess, shutil, os, zipfile, datetime
 from pathlib import Path
+def _ensure_versions():
+    import importlib, subprocess, sys
+    def ver(pkg):
+        try:
+            m = importlib.import_module(pkg)
+            return getattr(m, "__version__", "0")
+        except Exception:
+            return "0"
+
+    hub_ok = False
+    try:
+        from packaging.version import Version
+        hv = Version(ver("huggingface_hub"))
+        hub_ok = Version("0.24.0") <= hv < Version("1.0.0")
+    except Exception:
+        pass
+
+    if not hub_ok:
+        subprocess.check_call([sys.executable, "-m", "pip",
+                               "install", "huggingface-hub==0.27.1",
+                               "transformers==4.48.0",
+                               "--force-reinstall", "--no-deps"])
+_ensure_versions()
 
 ROOT = Path(__file__).resolve().parent
 OUTPUT_DIR = ROOT / "output"