Good news, I got SuperStore (aka MagicWebStore) working! This means:

- Sellers can set up a store with static HTML

- Products are stored on Nostr

- Customers can buy things with bitcoin

- Withdraws from the web store work

I've tested it end-to-end and can vouch for it being functional.

Now, that being said, there's plenty of work to do.

- Stop sending private keys to the server (even if it is your own server)

- Load JS code from your own store, not 3rd parties

- Taproot support

- Some way to add more style

...the list goes on, but it's a good base to start from