At least in my mind that would involve a kind of holding space separate from files (but serving some of those purposes). It's going to involve a lot of large, structured data, remote resources, and potentially "live" entities (like an open tab). All of which are still manipulable entities, but they need representations and a place to exist.
Very much in line with what I'm thinking - we should grab (logical?) beers sometime :)
In the space of "live" entities, I played a bit with something I called "genies" (out of a notion that they were "a kind of daemon" or "something that's not quite a daemon", depending on where you drew lines) where a long-running process would register itself with your shell before backgrounding, and then you could make requests of it at leisure and possibly poll in your PROMPT_COMMAND. There's a lot of potential ecosystem I haven't really fleshed out, but I did put together a libpurple client that worked that way (with a UX very much inspired by https://en.wikipedia.org/wiki/MH_Message_Handling_System)
At least in my mind that would involve a kind of holding space separate from files (but serving some of those purposes). It's going to involve a lot of large, structured data, remote resources, and potentially "live" entities (like an open tab). All of which are still manipulable entities, but they need representations and a place to exist.