Integrate a GitHub (or GitHub Enterprise) Repository/Branch as the source of "Software Library\Scripts"
It would be great if you could specify a Git Repository and Branch as the source of the contents of the Scripts Folder. This would allow the approvals to be managed in GitHub with all the abilities around code review and testing.
It could still require an admin approval in the console which Version of the script should be used. It would also make rollbacks to an earlier version very easy.
If you allow having "folders" in the Script folder, each of them could be a repository. You still should need to approve which version to run, but MVPs could create these repo's that others could include into their environment.