Add new orders to shipping list from incoming webhooks

Webhook orders arrive without an ops record, delaying pick-and-pack and shipment context. Log each sale into a shipping sheet so fulfillment coordinators prepare orders same day.

Overview

If incoming order webhooks don't land in a shipping tracker, fulfillment stalls and SLAs slip; this flow records every eligible sale into a single shipping worksheet and flags cancellations. That gives fulfillment coordinators same-day visibility so pick-and-pack can start without manual handoffs.