Interface ThrottleCompletedLineItem

Line item snapshot on throttle.completed (protocol v1.4, additive). Prices are minor units (cents). sku is the merchant catalog id — use it as the analytics content_ids/item_id join key so purchase events match your product feed.

interface ThrottleCompletedLineItem {
    id?: string;
    name: string;
    quantity: number;
    sku?: string;
    total: number;
    unitPrice: number;
}