I'm happy enough to seed til kingdom come, but I'm not aware of any facility that allows this with the 'Arrs.

Is there a way to continue seeding after download is completed, and also after the files have been moved and renamed to conform to whatever convention you have in place that the media players can pick up?

I currently have them continuing for 3x ratio in the downloads folder but that's duplicating files for who knows how long, and I don't have an enormous amount of space.

Can the torrent client be hooked back to the files under their new names, and can it be automated?