Is it intended that you can't put a scatter modifier after any trajectory pattern? I tried bolt-scatter-bolt and projectile-scatter-projectile and just couldn't start the creating.

Nope, that was a bug in the foci validator. I noticed I also broke something else with the focal manipulator so hotfix coming soon

This is fixed in 1.0.7. By the way, are you the person that left a comment on CurseForge asking about something similar to this?

This is fixed in 1.0.7. By the way, are you the person that left a comment on CurseForge asking about something similar to this?

Great job. And no, that's not me.