v1.46.0

Spinner: cinematic zoom, 300 entries, and Tidy my list (v1.46.0)

The owner's youth conference has 300 people, so the wheel now takes 300
entries (names show on the slices up to 100; above that the winner card
carries the name). Cinematic zoom, a toggle with its own ZOOM seconds
after SPIN, pushes straight in on the arrow until about ten names fill
the bottom half under a big arrow, then the last five or so names crawl
past while the arrow flicks at each one; on landing the other slices
sink into shadow and the WINNER card fades in above the arrow. Zoom off
is pixel-identical to v1.45.0 (frame hashes compared at 6, 12 and 100
names; golden passes).

TIDY MY LIST sorts a messy paste into one entry per line. The owner's
first 300-name try sat on "Tidying..." for three minutes: the low-cost
router picked a model that spent all 12,000 tokens reasoning and
returned nothing, then the free pool queued. The list now goes out in
~60-name pieces side by side on the paid auto router: 300 messy names
come back exact in 10-15 s, verified live, including names ending in
numbers, which one model had dropped until digits joined the coverage
guard. Both AI buttons now show a spinner, elapsed seconds and CANCEL
(text untouched), with a 150 s cap, and a tidy names the model it used.

README: Mac install steps for macOS 15 ("Open Anyway"), Apple Silicon.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>