a powerfeeding scedule to, for example, get a male hatchling to breed real soon is: 15-20% of body weight every 5 days, i think this is in order here. if she can keep it down and takes it.
Just go from her current weight of 112 grams, so for now try to maybe put between 17-22 grams into her every 5 days. under normal conditions this is powerfeeding, but under these extreme conditions it is what is needed. I guesstimate under normal conditions she should be at 400 grams now, at least. The conflicting messages are: "plump her up" and also "dont overdo it".
Heck, i retract and say i dont know, if her kidneys or liver already got a beating then maybe what i advise is too much for her to stomach, quite literally.
EDIT: OP snuck a post in before minetry frozen thawed or prekilled assist feeds. And maybe you should start slowly.