ChoiceType with a Python Enum class doesn't work

ChoiceType with a Python Enum class doesn't work: a task in MiMo-V2.6-RL-harbor-code: MiMo-V2.6-RL Code (Harbor) (Harbor dataset). sqlalchemy utils.ChoiceType supports two forms for its choices argument: either a list of (value, label) tuples, or a Python enum.Enum subclass. The tuple form works…