While I'm setting up a new pipeline I'll often create quite a few scripts to play around with and end up just using one or two of them.
I end up having to go back and delete ones that I don't actually end up using in my pipelines - and I do get a warning that deleting them could break things - but it would be super helpful to have an [x usages] type link somehere that when clicked/hovered over would show where the scripts are referenced, if at all.
Perhaps I could already find that information with a query against the BuildMaster database but I'm sure others would find that useful to have in the UI, probably for things other than scripts as well.