I'll give it a try, but I'm not a fan of the SPA approach. Try using it with Templ and server-side rendering (SSR) instead of any JavaScript framework.
If anyone has already done this and can share their experience, I would love to hear about it!
It works, though if you need auth/authz you'll probably want to add some middleware to get a cookie flow working instead of the jwt approach PB uses by default.
If I remember right, essentially you set the cookie on login and on auth refresh and pull it out and into the auth header on all incoming requests.
If anyone has already done this and can share their experience, I would love to hear about it!