Green square on RPA icon

The Kantu icon in Firefox at this moment on my computer has a little green square in it’s top right corner with the number “2” in it. What does this mean? And is that meaning and any other such changes in the icon appearance documented anywhere?

Perhaps in a future release you could include the meaning in the text of the mouseover tooltip.

The green number is the line number of the current macro replay.
2 => macro at line 2, 11 => macro at line 11:

11

Thank you. Is that documented anywhere? Is there any other such symbology to be aware of? And I see that the image you attached has the green box in the lower right, whereas the ones I’ve seen are in the upper right. Is there a meaning to that difference?