Glad you brought this up @graffte! We actually had a discussion recently that you might be interested in: Tracking Products and Inventory - Product Quantity
I actually created a Product asset module to experiment with here: GitHub - mstenta/farm_product
I think there’s general agreement that a “Product” asset type makes sense. Lots of next step questions after that… but maybe it would be worth proposing we add this asset type as an optional module to farmOS core, so that that experimentation can begin in earnest. And so current users could start tracking product assets themselves in the meantime.