Catch Stripe prices that drift below your GP cost

**Objective:** For GP item `{item-number}` (or items whose description contains `{description-text}`), compare the GP catalogue entry with the matching Stripe product and prices.

**Step 1: GP item**

Call `powergp-online-get-items` with `item-number`, or `item-description.contains` if no number was given. If more than 5 items match, list them and stop. Keep `item-number`, `item-description`, `current-cost` and `item-class`.

**Step 2: Stripe product**

For each item call `stripe-get-product` with `name.contains` set to the GP `item-description` (fall back to the item number). If none match, report the item as in GP and absent from Stripe.

**Step 3: Stripe prices**

For each matched product call `stripe-get-price` with its `product-id` and `active` set to true.

**Step 4: Report**

A table per item: GP description and current-cost, Stripe name, active flag and each price. Flag Stripe prices below GP `current-cost`, inactive Stripe products for items still in GP, and name differences.

**Rules & Guidelines:**

* Tools prefixed powergp-online- belong to the powergp-online-ai server (Dynamics GP). Tools prefixed stripe- belong to the stripe server. Both servers must be connected.
* Read-only. Call only get tools. Never create, change or delete anything on either side.
* Pass `company` on every GP call when the user names one; otherwise state which company the GP data came from.
* Stripe amounts and GP amounts may use different currencies; compare only like currencies and flag the rest.

**Validation:**

* Name matching is approximate; mark matches as likely and list alternatives.
* If prices use a currency other than the GP cost currency, do not flag a margin problem.