It remaps it to Ctrl-G, which won't work in every program, but is a fairly standard shortcut in text editors.

xkb: https://github.com/berwynhoyt/wordstar-keys/blob/main/xkb/ws...

xremap: https://github.com/berwynhoyt/wordstar-keys/blob/main/xremap...

I believe that "^" in this context signifies Caps Lock as its own modifier, distinct from Control. If you've already remapped Caps Lock to Control (or Esc if that's your thing), this scheme won't work without some modification.

Would be nice if you could send universal text editing commands like "go to line" to any app instead of trying to guess which keybinding it has mapped to it