Hi, I've created an repository on GitHub where I've uploaded a collection of scripts for Photoshop. All the scripts are accessed by an UI with it's own shortcuts, independent of the Photoshop's shortcuts. This is the link for it:
https://github.com/cbuliarca/BCM_exetndShortcutsUI. Check the Readme.md to see what scripts are in it. Also you can contribute with your own scripts on it.