Missing type class instances for Unit

Missing type class instances for Unit: a task in MiMo-V2.6-RL-harbor-code: MiMo-V2.6-RL Code (Harbor) (Harbor dataset). I'm using zio-prelude in some generic code that occasionally needs to combine values of Unit type (for example, a tuple like (String, Unit) where one slot is a placeholder, or…

The task

I'm using zio-prelude in some generic code that occasionally needs to combine values of `Unit` type (for example, a tuple like `(String, Unit)` where one slot is a placeholder, or directly using `<>` on `Unit` values inside a more polymorphic helper).

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