Update env.py

env.py

@@ -1,6 +1,11 @@
 # env.py
+
+
 from pathlib import Path
 import yaml
+from huggingface_hub import snapshot_download
+import os
+snapshot_download(repo_id='lerobot/unitree-g1-mujoco', revision=None, cache_dir=None)
 
 from sim.simulator_factory import SimulatorFactory, init_channel
 
@@ -70,9 +75,9 @@ class UnitreeG1SimulationEnvironment:
         self.sim.close()
 
 
-def make_env(**kwargs):
+def make_env(n_envs=1,use_async_envs: bool = False, **kwargs):
     """
     Required entrypoint for EnvHub.
     Returns an environment instance.
     """
-    return UnitreeG1SimulationEnvironment(**kwargs)
+    return UnitreeG1SimulationEnvironment(**kwargs)