Square Eyes talks to a Jellyfin server. If you already have one, you only need its address and your usual login.
jellyfin.example.com, or 192.168.1.20:8096 on your own network.Rows come from the Home Screen Sections plugin. Without it Square Eyes still works and falls back to its own rows, but the server-built shelves are the point.
Install Intro Skipper and let it analyse your library. Segments appear over time as files are scanned, so an empty result on a fresh install is normal rather than broken. Many episodes have an outro and no intro; that is also normal.
Point Square Eyes at a Seerr instance in settings. Until you do, the request button does not appear anywhere in the app.
Every step here happens on hardware you own. None of it involves us.