Add explicit sequence and parallel flow primitives
Add explicit sequence and parallel flow primitives: a task in MiMo-V2.6-RL-harbor-code: MiMo-V2.6-RL Code (Harbor) (Harbor dataset). Right now the only way to express concurrency in a function tree is by nesting a plain array inside the tree — an "array inside an array" means "run these in…
The task
Right now the only way to express concurrency in a function tree is by nesting a plain array inside the tree — an "array inside an array" means "run these in parallel". This is implicit and surprising: people import chains from other files and accidentally change execution semantics, and there is no way to label a…
Part of FineEnvs/MiMo-V2.6-RL-harbor-code.