link.phasor~ glitchy ?

I checked it.
Sometimes, the left patch shows small variations of impulse duration produced by the what~ in the case of link.phasor~. Yes, measurement could even be more accurate here...

Overdrive is enabled, of course so edge~ works in audio thread making the timer more accurate

Maybe it is one of the reason of the "double" click you sense.
But I'm still in doubts.

What we already know in this patch case: link.phasor~ can fluctuate because something outside clocks it , and the phasor~, in that case is not clocked by anything but itself.