Clicking A/B/C/D or stop must persist the answer, close the probe, and
update posteriors in one idempotent transaction instead of sending the
option text as a chat message.
Co-authored-by: Cursor <cursoragent@cursor.com>
Engine result rows stay immutable. Choice answers append transitions, and reads overlay the latest revision instead of patching the cached receipt.
Co-authored-by: Cursor <cursoragent@cursor.com>
Users pick a clock range instead of a coarse period plus notes, so
rectification and window consult scan that range instead of a leftover afternoon bucket.
Co-authored-by: Cursor <cursoragent@cursor.com>