I just started to use Hook and it seems like a pretty cool tool. I’m using Highlights (free version) for annotating research papers and wanted to hook those, but I found a weird bug. In fullscreen mode Hook does not find any linkable items but in ‘normal’ mode it functions normally.
I am seeing a similar problem in Full Screen mode (Skim PDF app for instance) with two screens, except that the Hook window is not visible at all. There’s a quick toggle effect. We logged an issue at the time. Thanks again for letting us know.