I have premade effects I am triggering to apply to clips, but when the effects are applied with Excalibur additional keyframes are created. You can see in the "good effect keyframes" image that's the way the effect should look and the "bad effect keyframes" image comes from the same effect applied triggered by Excalibur. I am not sure if there is a known fix for this. I am currently using premiere pro beta 24.6 and this problem has persisted from multiple beta updates
I love the plugin and if you have any additional questions I would be happy to answer them