I recently started with Redwood for an MVP with decentralized authentication. And I found that the WalletConnect Authentication in document WalletConnect Authentication | RedwoodJS Docs
seem outdated.
I am not willing to invent a wheel again. Inspired by @ jeffreytgilbert , this weekend I created an example of using RedwoodJS with Auth0. I have written the step of adding SIWE in Auth0 and how to config the Auth0 Provider in this repo.