authelia
your jelly* account is managed via authelia
your username is your email address
hit 'reset password?' if you forget your password
hit 'register device', then 'add' one-time password, toggle betwen the qr code and secret, and paste into an authenticator app on your phone (eg 2fas auth)
jellyfin
you must log in to jellyfin.cliny.net via a web browser first (eg firefox), hit 'sign in with SSO' (at the bottom)
to log in to other devices (eg android app), you must use quick connect (settings > quick connect)
jellyseerr (currently not working)
request movies/shows: jellyseerr.cliny.net
pro tips
if you can't log in, reinstall/reset the app and reboot your devices
to fix playback issues, wrong audio, subtitle settings, change appearance, etc: go to your jellyfin settings and change things
to fix issues with movies/shows: report an issue in jellyseerr
updates from cliny
watch this space