Content
Keep this in sync with the GM playbook. Review it at the start of each session.
When anyone calls "time out," play stops. Step out of character, check in with each other, maybe take a break. Discuss what's wrong, player-to-player.
If content was included that shouldn't have been, acknowledge the mistake, fix the fiction, and move on.
If someone realizes they need content to be excluded, veiled, or handled in a particular way, then update the lists. Clarify specifics, now or later, but don't ask reasons. Fix the fiction. Check in with the player(s). When everyone is ready, move on.
Excluded content (Not part of the game, on-camera or off) — write-in lines.
Veiled content (Part of the fiction, but only off-camera) — write-in lines.
Special handling — write-in lines.