I use Pages CMS for my 11ty project. For example, I would like to have localhost:8080/admin and work locally through Pages CMS (as it was possible with Decap, which I worked with).

I've tried copying the built /dist from /pages-cms to _site/admin. The login page is accessible at localhost:8080/admin, but after signing in with GitHub, I get redirected to /localhost:8080/auth/login and nothing happens.