SBIW id a simple package manager for shortcuts.
SBIW is pretty intuitive so I will not make a description because all the instructions are in the shortcut.
The repo-library is a library of repos sent by the users.
On your website, you can add a button which, once clicked, download your repo. To do that, just create a button that redirect to the following address : "shortcuts://run-shortcut?name=SBIW&input=THE_URL_OF_YOUR_REPO" And it’s done ! Now you know everything to know about SBIW !