I can't answer. I learned this trick observing other plugin.info files. I was searching for a way to install plugins just once and serve all of my wikis. Unfortunately not all the plugins provide a node.js version as yours or if they do this is often not clearly documented or ready to use.
I set up my working environment creating plugin.info files for all of the plugins I mostly use. All I need is to export the plugin tiddler in a tid file and a shell with vi or sed or awk. I have no such Javascript experience to do it directly within Tiddlywiki, but I think it should not be too hard. I did not investigate the opportunity to load other kind of json nor have the knowledge to explain the way it works. IMO this is one of the parts in Tiddlywiki documentation that should be improved. Maybe I could better open a dedicated thread. Sorry. It was me the first talking about plugin format in the space you opened to announce the wonderful JsonMangler. Thanks for your attention. )+( -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/fd7b5da6-a1bc-4ec5-b7a9-c12ab955d785%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.

