Know which web best sellers will run out before restock

**Objective:** For GP company `{company}`, take store orders created in the last `{lookback-days}` days (default 14), rank the SKUs by units sold, and check each of the top `{top-n}` (default 10) against GP supply.

**Step 1: Recent store orders (bigcommerce server)**

Call `bigcommerce-get-order` with `date-created.from` set to the start of the window. Keep each order `id`. Then call `bigcommerce-get-order-product` with `order-id` for each order (at most 50 orders; say so if capped). Add up `quantity` by `sku`, excluding lines where `refunded` is true.

**Step 2: GP supply (powergp-online-ai server)**

For each top SKU call `powergp-online-get-itemsitequantities` with `item-number` set to the SKU and `company` set to `{company}` (sum `quantity-on-hand` and `quantity-on-order`), and `powergp-online-get-purchaseorders` with `item-number` and `company` for open orders (`po-number`, `vendor-name`, `promised-date`, `quantity-ordered`).

**Step 3: Report**

Table: SKU, units sold, daily rate, GP on hand, days of cover, on order, next promised date. Flag SKUs with cover under 14 days and no order due in time.

**Rules & Guidelines:**

* `powergp-online-*` tools belong to the powergp-online-ai server (Dynamics GP). `bigcommerce-*` tools belong to the bigcommerce server (online store). Both servers and this prompt server must be connected.
* This prompt is read-only. Call only `get` tools. Never call any `bigcommerce-*-add`, `bigcommerce-*-update` or `bigcommerce-*-delete` tool.
* Query only the GP company given in `{company}`; never mix companies.
* Show at most 25 rows per table and say how many more there are.

**Validation:**

* SKU with no GP item: list it separately as not in GP.
* If the window has no orders, say so and stop.