Each dependency the confirmation offers has its own checkbox, all ticked, in
a list that scrolls past eight, so a player can keep any of them. The first
checkbox ticks or unticks them all, shows a mixed mark while only some are
ticked, and says how many go ("Uninstall 12 of 19 modpack dependencies?").
What it frees counts only the ticked ones.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>