Pretty sure that the latest version on FDroid is not yet full of ads and trackers for each app, so turning off auto updates should suffice.

whens the last time you used freecad? theres literally a button for making fillets.

what do you mean by docker-compose down wiping volumes? Is’nt the whole idea of linking an internal folder to one on the host machine that the data will persist even if the docker instance is destroyed?