I think the most important message to send to the WAS in the things that you do and say is: "I will have a happy life with you or without you. You are not essential to my happiness." It leaves the door unblocked to reconciliation, but it also is a green light for you to move forward without him.
Yes, that has been consistently conveyed. However, I will never ever be a good enough actress to pull off that my optimal isn't having my family together. Call me "scr*wed" because I also don't think I can consider reconciling with him either.