OK

src/streamlit_app.py

@@ -31,7 +31,7 @@ os.environ.setdefault("HF_HOME",       "/tmp/hf_cache")     # model files
 
 # 2) create them so the next write succeeds
 for _dir in (os.environ["STREAMLIT_HOME"], os.environ["HF_HOME"]):
-    pathlib.Path(_dir).mkdir(parents=True, exist_ok=True)
+    Path(_dir).mkdir(parents=True, exist_ok=True)
 
 # 3) silence the “Collecting usage statistics…” banner completely
 os.environ["STREAMLIT_BROWSER_GATHERUSAGESTATS"] = "false"