I think it would be useful too
It's just going to take a lot of time,especially if the guar/xanthan/carrageenan issue isn't solved soon.Of course,I thought my diabetes friendly US biscuit list was going to take more time as well so I could be wrong!
The other difficult part of this is figuring out safe meats.This is especially true of things like fish where opinions vary,and while other meats are simple to determine safety on it's hard to say for sure with other things like fish as mentioned or more exotic meats(quail,pheasant,etc which I'd generally not consider safe for hamsters but perhaps I'm wrong!).