I agree that telling a client "forever" in any context is just dumb and naive on a Ts part. There are al many ways to get the point across without making such promises that no one can keep. I think she would be reprimanded by the board for the eBay and PA job offers, since offering a client a job is prohibited. So even for that it's worth making the complaint (it also illustrates poor boundaries). The rest is hard to prove, although I could be wrong since you have much more detail than can be expressed her in a forum.

As for her clinical notes, I wouldn't expect much from them. Most Ts put very little in writing beyond dates, times, maybe diagnoses, etc. there should be enough info to prove the sessions actually happened but probably not much more. Things might be done differently where you are but in the states Ts are encouraged to keep clinical notes brief and general and fact based- no opinions.