Murder is literally unlawful killing with premeditation. By definition. You saying killing is murder is you going off-rails. This isn't premeditated nor against the law. You might think it's from your perspective, but there is no absolute morality.
I don't think this will happen. Allison might strike out of anger and outside of rules. Angels don't enforce demiurges. Cio might care, but she isn't suicidal.