Studio
A person signs off every line.
Each line sits on the timeline in its pause, with the frame it was checked against and what the check found. Edit a line and it is checked and voiced again; approve it, hold it, then publish. Nothing that overlaps speech gets through.
Your runs in this browser
Runs you started and copies you made, while this browser keeps their edit key. Copies are kept for a day.
Recorded runs
Open one to see every line with its evidence. They are read-only; make a copy from inside to edit it.