- ENTER SUBMITS REGARDLESS OF FOCUS (owner): dictation means the dock
fields are rarely focused. New useEnterSubmits hook — a window-level
listener inside both docks (mounted only while a problem/question is
active). Plain Enter anywhere outside a typing surface submits the
practice thinking / the teaching answer; typing surfaces keep their
own handlers, buttons keep their click-activation (the collapsed
Problem bar still expands on Enter), modified Enters untouched.
Teaching sessions get the same law as practice — one standard.
- MODEL DASHES: the round-5 join("-") edit never landed (the batch
script aborted on an earlier assert before reaching it) — the source
still joined with spaces while the commit message claimed otherwise.
Now actually joined with dashes: 'glm-5.3-flash' everywhere (picker,
setup dialog, stats bar); pins updated to match.
- SIDEBAR: the practice dumbbell moves to the far right of the session
row — titles sit flush with teaching rows, cleaner list.
