If I remove all the ":" it works. EDIT: OK I see that is now fixed.
My other problem was that I was putting it in extensions.zotero.annotations.noteTemplates.note not extensions.zotero.annotations.noteTemplates.highlight
I now find that extensions.zotero.annotations.noteTemplates.note is for sticky notes.
The documentation could be clearer. Since adding tags to annotations is a common request it would help if there was a specific example for that simple case (especially since the only tag syntax in the current examples has the ":" that didn't work for me ... EDIT: I see now fixed.).
In the Config Editor, change extensions.zotero.annotations.noteTemplates.highlight from the default of
<p>{{highlight}} {{citation}} {{comment}}</p>to
<p>{{highlight}} {{citation}} {{comment}}{{if tags}} #{{tags join=' #'}}{{endif}}</p>{{:highlight}} {{:citation}} {{:comment}}{{:if tags}} #{{:tags join=' #'}}{{:endif}}
If I remove all the ":" it works.EDIT: OK I see that is now fixed.
My other problem was that I was putting it in extensions.zotero.annotations.noteTemplates.note not extensions.zotero.annotations.noteTemplates.highlight
I now find that extensions.zotero.annotations.noteTemplates.note is for sticky notes.
The documentation could be clearer. Since adding tags to annotations is a common request it would help if there was a specific example for that simple case (especially since the only tag syntax in the current examples has the ":" that didn't work for me ... EDIT: I see now fixed.).