HF RL Explorer

When I composite scenes with combine metadata , the merged start time and end time come out as the…

When I composite scenes with combine metadata , the merged start time and end time come out as the…: a task in MiMo-V2.6-RL-harbor-code: MiMo-V2.6-RL Code (Harbor) (Harbor dataset). Also, some of my inputs have start time / end time set to None (sensors that don't always provide them), and those…

The task

Also, some of my inputs have `start_time`/`end_time` set to `None` (sensors that don't always provide them), and those `None` values seem to break or pollute the merge instead of just being ignored.

Part of FineEnvs/MiMo-V2.6-RL-harbor-code.