If I add a comment to a task when I then go to search at the end of the week for anything modified since the beginning of the week none of those tasks show as having been changed. My search is something like: modified:>2019-11-10 which only shows tasks created this week or moved to a different column. It would be nice to either have comments count as task modifications too, or to have some search pattern that allows me to see any task that’s been touched.
I dont believe comments affect the modified column of a task, since comments have their own table. Another oversight, perhaps, doubt it would take much to resolve that behavior, never really looked into it.