Small macOS tweak that changes the color of the window hover border in Mission Control Inspired by DockExposeHighlight but works on macOS 15, 26, and maybe some other older versions
Find some sort of injector (I will find some soon), and load it at login, and whenever the Dock restarts.
Depends on your form of installation, hope that you're a nerd already because I'm not the best at integrating everything
Build the target, "exposeHighlight" exposeHighlight.dylib is now ready to be used with some sort of loader (I will find one soon).
defaults write com.apple.dock expose-highlight "#rrggbbaa"
or
defaults write com.apple.dock expose-highlight "#rrggbb"
The window highlight color will update immidiately, but the spaces bar outline will require killall Dock
Define safe. By apple's standards, no. If something goes wrong, restart in safe mode and delete the files or loader
Because the macos mission control highlight doesn't care whatever color you choose, but always wants system blue.
This project makes use of Frida for function swapping. Also uses ZKSwizzle (MIT License)