First of all, thanks for the amazing work on getting a mod player working in a browser! Love the project! :)
But not sure if I have setup my server incorrectly, because the only way I have discovered to update the music_library.json file is to manually request the musicLibrary.php file on my server and then dump the output to the json file. Is this really intended?
Otherwise it would be nice to have some explanation on how this works, because it took me a while to even get my library updated by poking around in the code.