I wish I believed that - but given how willing she was to throw Kwartang and her long held economic beliefs under the bus, I'd put money on her doing a massive rehash of policy and a reshuffle in order to stay in office.
Hunt would, imo, probably go along with it. He's pretty unlikely to be PM, but this way it's clear he's the power, he gets to shape policy in a way no one other than a PM (even a PM?) will get to do in the near future, and the longer he 'holds the fort' as a Grown-up, the more likely he is to hold the ring when he eventually hands her the whiskey and the Mess Webley - and the more likely he is to get a big job (he was, iirc, considered a pretty good and thorough Foreign Secretary).
I don't doubt he'll try and give her the heave before too long, but if he wants to be a power broker, he needs to both get his feet under the table and be able to demonstrate a decent success.
(I am, of course, Urbans worst political forecaster 12 years running, so while you've be reading this she's probably been resigning live on TV...)