If I use a link that is a click, should be green, if it is a hover, could have another color blue, if it is while pressing, purple, and then so on, drag could be red or orange, for example. And they could show in the line a icon related to the trigger it is using.
Swap overlay should show a different icon and line color too.
Would make it easier to identify when we mistakenly created a drag instead of a click.