HF RL Explorer

- Dataset availability:

- Dataset availability:: a task in MiMo-V2.6-RL-harbor-code: MiMo-V2.6-RL Code (Harbor) (Harbor dataset). Hey, I'm trying to benchmark some GNN stuff on the Geom-GCN node classification datasets and I noticed dgl ships Cora/Citeseer/Pubmed and a bunch of others out of the box but not Chameleon…

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