The patch on printer_state_to_dict raced against the broadcast coroutine
under pytest-xdist's parallel workers. Mostly won locally, lost
occasionally on CI — surfaced first as AttributeError on .kprofiles,
then (after _fake_state was hardened) as a dict-content mismatch
between the patched return value and the real 36-key dict.
Fix: stop patching printer_state_to_dict; let it run for real against
the complete _fake_state stub. Assertions now check the broadcast fired
with the right printer_id and a dict containing awaiting_plate_clear,
not the exact dict shape — that decouples the test from
printer_state_to_dict's evolving body.
maziggy
b444921021