Find Image on Screen not working with "window with title"

Questions & Suggestions
1

Long time keyboard maestro user. I am currently using the "Find Image on Screen" action with "main screen" to find a particular image on one of my windows. I have a two monitor setup. This works great, but I want to switch it to work on a particular window with title for performance and reliability.

My window's title is "OBS 23.2.1 (mac) - Profile: Untitled - Scenes: Zelda"

When I change the options to "window with title" of "OBS 23.2.1 (mac) - Profile: Untitled - Scenes: Zelda" or "window with title containing" and "OBS 23" it doesn't find the image.

Any ideas what's going on? I tried using the "debug" menu item but it doesn't tell me much

2

Play around with the unique and best options for the image match

3

I'm currently using "Best" and it was working with the screen but not the "window with title"

Looking into the docs I stumbled on a post by Peter saying the following:
"Keyboard Maestro only looks for and sees windows in the front application"

Indeed if I bring the window to the front it fixes the problem, but that seems kinda broken and should be documented more obviously.