The rail stops guessing. Talks end at 17:00, ParVagues plays 18:00-20:00, DJ
Gredine takes it to 22:00 — sourced from PLN this morning in his own words,
which is the only reason it is on the page at all. Still no doors time,
because he never gave one.

The mechanical guard survives the change instead of being deleted by it: the
allowed clock set is now exactly {17:00, 18:00, 20:00, 22:00} and any other
time in any generated phrase still fails the self-test. Verified red-capable
rather than assumed — smuggling a 19:15 set time into a copy raises seven
failures, `hhmm SET: got 19:15` among them. In Chromium the real page reports
an empty selfTest and computes "sound test in 6h" off the wall clock.

Six buckets become five that each name what they are waiting for: SET 100%,
SAMPLES 100%, RIG gated, PERF partial, DESK yours. Four moves now, because
the UMC202HD is not on the USB bus and has never been tested on this box —
that goes first, ahead of the Ctrl+S and the two root steps, since it is the
only one the 17:00 hour cannot absorb.

Looked at 1440px and 420px: 3+2 with no orphan card, single column on the
phone, no horizontal scroll, and the four checkboxes fit.