So you mean a cashu wallet lib with an automatic exit to the subnet? I am currently working on a batteries-included cashu lib to streamline wallet dev. Adding a subnet would happen a layer above, but at least this would take care of all the cashu orchestration https://github.com/Egge21M/coco-cashu

I just built one for expo-sqlite ^^ https://www.npmjs.com/package/coco-cashu-expo-sqlite I must have forgotten to push the code for that adapter to the repo. Will do asap