A stop by SIGTERM (Start+Select under gptokeyb) reads the summary like
Ctrl-C and prints the count on disk. The systems filter keeps the ticks
and the focus. The bar names what A does on the focused row. Options
check the folder again, a missing network fails in 15 s with plain words,
an unwritable folder offers another one, a folder inside a card offers
its root, and only a failure keeps its log.
New event kind: checking, with files_done and files_total, while the
files in place are hashed. The exact event lists of the check and
install runs now carry two of them, for the two files in place.
A bare install at a terminal of 40x12 or more opens a full screen that a
keyboard or a controller mapped to keys drives: setup, plan, install in
three presses, systems, regions, cores, game data, folder browser and a
dry-run preview one press away. The installer runs itself as a child with
--events for every check and install, the file list fetched once and
handed over with --manifest. --tui asks for it, --plain, RETROBIOS_PLAIN
and ACCESSIBLE keep the line questions.