Is there a reason why some apps like Messages and Activity Monitor do not show up in Trickster? Trickster seems to find other apps in the same Applications folder. The Applications folder is included in File Tracking.
Yes, it’s something that I’m looking into.
The problems appears to be with system applications on Monterey and probably Big Sur. I believe it’s because these are located in a different read-only volume and are not actually located in the same /Applications folder like user-installed apps.