Exclude specific variants from bundle products

The merchant wants Subi bundles to allow selecting which variants of a product are eligible inside a bundle, instead of automatically including all variants when the product is added.

This would let the merchant prevent customers from choosing variants that do not fit the intended bundle setup (for example, allowing only a 120-capsule option in a monthly bundle so customers do not receive too much product and build up extra inventory at home). It would also reduce confusion at checkout and improve the overall bundle experience for customers.

If this would be helpful for your store as well, please upvote this request!