scriptsAppStore can be set to non-github source by using "@".

[Sodium-Aluminate]

when an admin executed /carpet scriptsAppStore foo:[email protected], it will call AppStoreManager.setScarpetRepoLink("https://api.github.com/repos/foo:[email protected]/"), then scarpetRepoLink will be set to it, and the server will finally create a new URL with it.

Due URL format, the domain of https://api.github.com/repos/foo:[email protected]/somepath is example.com.
(api.github.com/repos/foo is username and bar is password)

Maybe it can be used for server admins to get the real IP addr of the server bypass the proxy (like velocity) by deploy a http server and check the access log. ¯\_(ツ)_/¯

(of cource, it can also be used to set scriptsAppStore to a private repo if you don't want to share your scarpet code to others)