Feature summary: A hook or hooks added to Scribunto's require resolution that lets you (1) locate the module yourself; (2) load its contents yourself; (3) aborting further hooks from running.

Use case(s): On wiki farms where many wikis share a single server, a centralized code repository wiki is often used with a custom config, sharing code either via DB or over HTTP. For the most part, this functionality can be developed independently of Scribunto, but Scribunto would need hook support.

Benefits: This will give wiki farms greater flexibility over how to configure Scribunto without any need to fork the extension.