Fine, I concede that you technically win due to strategic deployment of weasel words and boundless knowledge about stabbing.
Calling a statement made last week without any form of foreknowledge of today's page 'weasel words' is rather petty, don't you think? I don't waste my time insulting you, so why do you think you should do so to me?
You were correct that C/Y decided to get on with the stabbing, I didn't actually expect that so kudos to you for the call. I also didn't expect this to become a love-in where Allison got off scot-free, I figured a sound beating and then Cio having a sudden wake-up call moment, that isn't where Abbadon went with it and I am actually rather surprised that he took this direction.
That said, this is a story, and unless something drastic happens, such as them tumbling directly into Allison's boyfriend and the key transferring at the moment of her death (which I don't entirely rule out, but I really doubt), Allison is going to get out of this situation alive, because killing your MC is an extremely dangerous literary move.
I don't think we can really see well enough where she's been stabbed to judge that. And anyway her expression there seems to be more 'laughing with intense pleasure at your suffering' than anything else. Arguing that she's not really trying to kill Allison as she stabs, slashes, and throws her around while paying no mind to what few words she's able to get out seems pretty bold.
I am extremely certain as to where that blade struck, the attack was clearly meant to maim, not to kill.