Archive item OpenCart

There are a lot of products in the store and some of them have lost their relevance (for example, they have been discontinued - end of life). I don’t want to delete (hide) them, because it is possible that search “additional traffic” goes to it. In addition, there are characteristics, there are specifications inherent in the product.

I would like archival products to be available via a direct link, but they did not participate anywhere in the lists, including not included in the sitemap.

This is how many manufacturers and large trading platforms implement it.

The module has its own interface for managing statuses.