[null,null,["上次更新時間:2025-07-26 (世界標準時間)。"],[],["Merchants can set minimum advanced booking times for services or slots. At the service level, the `rules.min_advance_booking` field specifies the minimum seconds needed before a reservation's start time. At the slot level, `scheduling_rule_overrides.last_bookable_sec` defines the last bookable time via an epoch timestamp. If both are set, the slot-level rule takes precedence. Regardless of feed settings, the booking system must validate booking windows upon receiving a `CreateBooking` request and respond with `SLOT_UNAVAILABLE` if the booking is outside the allowed window.\n"],null,[]]