I solved it in WebPass[0] by encoding the constraints for special (i.e., not generic) sites into rules associated with a unique ID, then only valid password are

I solved it in WebPass[0] by encoding the constraints for special (i.e., not generic) sites into rules associated with a unique ID, then only valid password are considered. https://webpass.rkeene.org/ https://webpass.rkeene.org/