Using hatch with vim-ale and mypy

[AdrianVollmer]

I really like hatch, and I also recently discovered vim-ale. I also want to use more type hints in my code and check them with mypy, but I'm having some trouble combining all these projects.
Does anyone else use this combo?

So hatch manages my venvs, one of which is for checking types with mypy. I run vim in one terminal and I execute tests and stuff in another. I don't want to run vim in a venv because it messes with all the vim plugins that use python (or should I?). What's the best way to point mypy, which is executed by the ale plugin, to the typing-venv managed by hatch?

Happy to hear from other folks with a similar setup.