fixed:bug

longstream/demo/backend.py

@@ -188,8 +188,8 @@ def _resolve_demo_checkpoint(checkpoint: str) -> str:
             return os.path.abspath(candidate)
 
     hf_cfg = {
-        "repo_id": os.getenv("LONGSTREAM_HF_REPO"),
-        "filename": os.getenv("LONGSTREAM_HF_FILE"),
+        "repo_id": os.getenv("LONGSTREAM_HF_REPO", "NicolasCC/LongStream"),
+        "filename": os.getenv("LONGSTREAM_HF_FILE", "50_longstream.pt"),
         "revision": os.getenv("LONGSTREAM_HF_REVISION"),
         "local_dir": os.getenv("LONGSTREAM_HF_LOCAL_DIR", "checkpoints"),
     }