HF RL Explorer

Problem

Problem: a task in LegoFlow-SWE (Harbor dataset). All per-group gauges must carry a worker group tag so they can be filtered by group. The aggregate gauges must not carry this tag.

The task

All per-group gauges must carry a `worker_group` tag so they can be filtered by group. The aggregate gauges must not carry this tag.

Part of Lego-X/LegoFlow-SWE.