Merchants often change titles, prices, images, or variants without an audit trail, which makes it hard to know what listing was live when orders came in or why performance shifted after an edit. This app records those changes as versions, attributes order lines to the matching version, and surfaces sales and refund activity in one place so you can decide what to keep, what to fix, or when to restore an earlier product state. That reduces guesswork after merchandising changes and supports clearer