i have gone through all the options but i could not find one that prevents ties from generally cutting the barlines only slightly. I don’t know if there is an exact term for this, but see the attached graphic file.
As a professional engraver it really bothers me, that even in your options dialog the ties get stuck in the barlines which is quite unaesthetic and irritating. All of my customers would complain if i would not modify a tie or slur behaviour like this.
I hope you can add an option or change the general behaviour in a future update.