Voice task confirmation — text exercise
V01: receipt intent; two possible amounts; image missing. Await confirmation; no sheet write.
V02: with 2026-10-17 in Asia/Shanghai, next Monday is October 19; map 15:00 to a specific event before updating the brief. No Calendar edit.
V03: identify mailbox, today’s time bounds and limit before a read-only list.
No recording, OCR, account reads or sending.