> While I wholeheartedly agree this as a general concept, I find it tricky to accomplish in practice.
The problems you are describing are not actually "problems in practice", as you say. They are theoretical problems.
In practice: You can just do stuff. There is no subroutine on your computer stopping the git push. In practice: Employers just write stuff in their employement contracts. They'll write everything they possibly can, to cover asses in every possible direction. If they're allowed to just write stuff, why aren't you allowed to just do stuff? Nothing matters. In practice: Roughly zero open source projects have had their IP challenged because of this technicality.
The problems you are describing are not actually "problems in practice", as you say. They are theoretical problems.
In practice: You can just do stuff. There is no subroutine on your computer stopping the git push. In practice: Employers just write stuff in their employement contracts. They'll write everything they possibly can, to cover asses in every possible direction. If they're allowed to just write stuff, why aren't you allowed to just do stuff? Nothing matters. In practice: Roughly zero open source projects have had their IP challenged because of this technicality.