Sell things on HCB

It's been long requested, and we have bad support for this right now. We're currently in the feature scoping/product planning phase. We need to determine what the feature looks like.

we know we want to sell stuff, but how do we handle:

• taxes (do we even need to collect tax?)
• sending receipts that are compliant
  • if random person emails hcb a month later and says “i never got my receipt”, how do we re-issue that?
• purchases that contain a donation
  • what does the receipt look like?
• “pay what you want, but least $x”
• sending of digital goods
  • you automatically get access to X after purchase
• supporting tap to pay purchases
  • does this mean we need a UI on mobile for the seller to select products?
  • do we want to support printing physical receipts
• what if i want to check my account and see all my purchases/orders?
• how do we handle refunds/returns? they’ll become a lot more common when we’re exchanging goods/services, rather than just a donation

We'll start by planning from the user’s perspective (UX), and we don’t worry about the code just yet. then we double check it’s compliant and has a good UX. only after do we plan what models we want, etc.