There's a ton of testimony out now from the trial of the armorer, both video and transcripts. Looks like the press has full access to the courtroom.
Main point of prosecution focus seems to be source of the live rounds, which is still not established. The defense is trying to show the overall set was chaotic. There is video of Alec Baldwin shooting a gunfight scene, then yelling "one more, let's reload" and running over to the armorer.
I feel sorry for the armorer. She was put in a position of responsibility through nepotism that she clearly was not prepared for. If she had been an experienced older man instead of a young girl with tie-dyed hair, she might have told Baldwin to slow the F up while she made sure things were done right.