Add liquid wallet support to Shopstr's wallet

shopstr-eng / shopstr

A global, decentralized Nostr marketplace to buy and sell anything, anywhere, anytime, anonymously with Bitcoin.

https://shopstr.store

GNU General Public License v3.0

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Add liquid wallet support to Shopstr's wallet #74

Open Shopstr-LiquidDev opened 3 months ago

Shopstr-LiquidDev commented 3 months ago

I'm opening this issue as the work on replacing Cashu wallet with Liquid Bitcoin wallet has begun. This issue strives to describe the expectations and track the progress, in the linked PR.

This is powered by lwk_wasm library from Blockstream.

The code is being worked on is located in feat/integrate-liquid-wallet branch.

Tasks

[x] Generate a watch-only wallet
[x] Allow importing of existing wallets by confidential descriptor
[x] Integrate lightning <-> liquid swaps using Boltz

Shopstr-LiquidDev commented 3 months ago

During the past 2 weeks I've implemented also the recovery mechanism for the wallet, added fiat api and also added embedded boltz.exchange swap into the app.