[shatsky]

>hopefully converges onto the same working state >Saying it’s just about integrity is like saying docker images are just about integrity >atomic units of deployment, the ability to run the same thing in prod as you do in dev

In my understanding, integrity is exactly about software being in certain known correct state, including absence of anything which is not part of that state. Of course integrity of parts of software system like individual packages contents does not make it really reliable when the whole system does not have it. NixOS has it and also allows to "run the same thing"