Finally, plugins!

I’ve been working on adding plugins to the shell for the past week or so, and things are finally taking shape!

I got the preliminary structure for plugins and their manifests down, so I could start working on the UI for it. It’s only a placeholder for now, the backend is still in the works, but the browse page is looking pretty good.
I also hooked up the bar-entry entry point type and it works well, which is nice.

All that’s left to do now is all the other entry types, actually making an example plugin, docs, the plugin info page, actually loading plugin info from the store repo, installing plugins from the store and other external sources, and plugin settings.
Oh boy, that’s a lot of things… 😂