Track Shipping sheet: a right-anchored single-column Sheet (sheet-6 + solution-inventory-7 anatomy) showing a shipment header (id + Shipped badge + placed-date / Order ID link meta + Cancel Order / Notify Customer actions), an origin-to-destination route with a carrier chip, a 4-step horizontal progress stepper (Picking / Packed / Shipping / Delivered with done / active / pending states), a Shipping Data summary (Total Time, Dep. Time, Exp. Arrival, Tracking No.), and a vertical Shipping Log timeline. Full-width Close button in the footer.