So I think my message was somewhat unclear, let me try to clear it up:
I know many of you disagree, but the number that I feel is fair and ethically correct to offer to WAS in regards to the equity is 15%. Again, I know you disagree but I have to separate the person now from the person then; she went above and beyond for me during a very stressful time, and although we weren't married, we were living together and she played a very large role in keeping me emotionally balanced during an immensely stressful time. This is a number I am comfortable with giving, even if she immediately takes it and walks.
Second, when I say that I want to see her at least once a week, this is a part of the condition of me signing this agreement. This is my boundary. She has said that she needs this agreement in place in order to move forward; that is her position. My position is, I will sign this agreement only under terms that I feel are fair (see above), and after it is signed, my expectations are that we meet weekly to ascertain what is next, or else I am done. That's my position.
In either scenario, like you I expect her to immediately walk after the separation agreement is signed, as you are correct that I have nothing to point to that leads me to believe otherwise. Therefore I am only going to offer her what I am comfortable losing in the event that she immediately walks. She doesn't want 15%? Fine, take 0% instead. She doesn't want to sit down and work on things? Fine, I'm out.