Ever since doing the initial completion support in #phosh 's osk-stub I wanted to add a generic "unix pipe" like completer. phosh-osk-stub would feed the program preedit on stdin and read the completions from the program's stdout.

That is there now and with that and some more changes I can use @zachdecook 's #swipeGuess to do swipe like typing. To be clear: all the hard work is done by swipeGuess, phosh-osk-stub just piggy backs on it:

#LinuxMobile #gtk #gnome #librem5