Here’s a minimalist script to automatically enter wrap up mode. I saw that there was another version already but this one also focuses the Start Session button on the Reviews Summary screen, so you only have to press Enter to start another session. That makes it so you can do a few batches in a row without reaching for the mouse.
There may be a better way to do this, in which case, I’m interested in what you’re using. But here it is in case anyone finds it useful: Auto Wrap Up
Let me know of any bugs please.