python 3.15 frozendict is finally out lol like after so many years, ahh just look at the 3.15 beta. they finally native shipped frozendict. literally ripped out like 400 lines of custom immutable dataclass wrappers from our main config loader. if you are still importing massive validation frameworks just to make a dict read-only you are an absolute clown. waste of cpu cycles rn. language does it out of the box now.