https://github.com/magesuite/buybox-related-products
This module allows adding related products to buybox
Installation
This module is optional
composer require "creativestyle/magesuite-buybox-related-products": "^1.0.0",
Admin settings
There are no admin general settings. The module is enabled by default when installed.
To have related products displayed in the buybox feature has to be enabled for each product separately on the product page in the admin panel (it’s disabled by default)
Backend
TODO - BE documentation and review of documentation is needed
Frontend
By default, related products are displayed under the buybox form as a list with Related product tile and add to cart checkboxes.
Using this form user can add selected products to the cart (possibly all of them) along with the main product with one click.
A bunch of settings can be added and adjusted via xml (catalog_product_view.xml)e.g headline, subheadline, items limit, and add to cart button/checkbox.
Possible adjustments (they require additional work - not given by default in this module): display this section as a products carousel.