HF RL Explorer

Add a hierarchicalSelectors option to the indentation rule

Add a hierarchicalSelectors option to the indentation rule: a task in MiMo-V2.6-RL-harbor-code: MiMo-V2.6-RL Code (Harbor) (Harbor dataset). Our indentation rule currently expects indentation that mirrors the structural nesting of the stylesheet: top-level rules sit at level 0, declarations and…

The task

Our `indentation` rule currently expects indentation that mirrors the *structural* nesting of the stylesheet: top-level rules sit at level 0, declarations and nested rules get one extra level per enclosing block, and so on.

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