I sell unmade gift boxes on Shopify, Etsy.
Boxes are recipes of components, components are shared across boxes
I need box inventory displayed online to equal min(component stock / recipe qty)
When one box sells on any channel, all related boxes must update
I tried Zoho Kits and it does not publish computed availability to Shopify
What stack do you all use and does it push computed kit availability back to Shopify and Etsy