When you rename the hook file it will create a local file in your Documents/Hook/Hook Files directory. I don’t think it would scale to do ing this all the time but if you wanted to access the documents. It should be possible.
Sorry for the long delay, this fell under the radar (during busy dec I guess). Yes AppleScript would be the way to go. We will be doing another round of enhancements to automation post the upcoming major release of Hook.