Guardrail
Any control that keeps a model from doing something you have decided it must not do.
By Lattice editorial · Entry last reviewed · method
What it implies
'Safety' is three distinct controls in three distinct places: input filtering in front of the model, output classification behind it, and tool permissions around the actions. Most incidents are one of them missing while the other two look fine. The third is the one that matters and the one almost always missing.