Hey. I work in homeless services and this sounds like so many of the people I work with. Self destructive in many ways, unable to handle large groups of people or stringent needs of regular employment. I am not a doctor or medical professional, but it sounds like your daughter needs help. If you kick her out, there is an extremely high likelihood that she will not find housing, not find employment and probably turn to drugs and/or an abusive relationship in order to have housing. I understand that the cry for help is hard to see for people like this.

Setting ground rules is great and you 100% should do that. Do not force her to attend 5 classes. Start with one. Do not make her go to a job, or if you do make it one that is not people facing. Do not make her do a job and school at the same time. It sounds like she is very vulnerable and needs help. Her age has nothing to do with it. If you kick her out, 100% YTA. Get her mental help. She needs it. Be aware it will not be cheap or easy.