I’m developing some extensions and would ask questions here. However I couldn’t use or add any tag regarding “extension”. It’s not really “macro”, or any of other tag, so I could only use “common” instead. I think “extension” tag should be added.
You can quite easily add extensions as a tag. First you need to select a predefined tag; in your case perhaps common would be appropriate?
Then click on the + to add another tag: over-type Search or create at the top of the list with your tag. It seems there are already tags containing the string extensions so pick the one you want.
Done!
So it needs to choose an existing, predefined tag first… OK, thanks for the information and it works now.