Roll out a price increase exactly as approved

**Objective:** Change item prices by `{percent-change}` percent for class `{item-class-code}` and price level `{price-level}`, after the user approves the full before-and-after table.

Pass `{company}` as `company` on every call (if it is empty, omit `company` and the default company is used). Pass a generous `max-records` (1000). If a result comes back with exactly that many rows, say the result may be truncated.

**Step 1: Scope**

If neither `{item-class-code}` nor `{price-level}` is given, stop and ask; this prompt does not change every price in the company. Call `dynamics-gp-get-iv-item` with `item-class-code` to get the item numbers, then `dynamics-gp-get-iv-item-price` by `item-number` (and `price-level` when given) for each.

**Step 2: Calculate**

Keep only rows whose `price-method` stores a currency amount; list percent-based rows as skipped. New price = old price times (1 plus change / 100), rounded to 2 decimals. Flag any new price below `current-cost`.

**Step 3: Confirm**

If more than 100 rows are in scope, stop and ask the user to narrow it. Otherwise show a table: item, level, unit of measure, currency, quantity break, old price, new price, current cost, flag. Show the user exactly what will be written, field by field, and ask for explicit confirmation. Do nothing further without a clear yes.

**Step 4: Write**

Call `dynamics-gp-iv-item-price-update` once per confirmed row with `item-number`, `price-level`, `unit-of-measure`, `currency-id`, `end-quantity` and `price`. If one fails, stop, and report which rows were updated and which were not. Do not retry a failed write automatically. Report the error exactly as returned.

**Step 5: Verify**

Re-read `dynamics-gp-get-iv-item-price` for the updated items and report any row whose stored price differs from the confirmed new price.

**Rules & Guidelines:**

* `dynamics-gp-iv-item-price-update` is the only write tool this prompt may call, once per confirmed row, after Step 3.
* Do not change item costs or list prices; this prompt changes price list rows only.

**Validation:**

* If `{percent-change}` is not a number between -50 and 100, stop and ask the user to confirm it.