How should plugins be discovered & distributed?

[dugramen]

editor-only and project-manager plugins probably shouldn't be distributed in the default asset store. They either won't be accepted or they'd confuse other users. So I'm considering 2 options, and I welcome any suggestions for other options.

1. I host a simple plugin list / repo on github, like awesome-godot. People can submit pull requests to add their links to the readme
2. I build my own plugin store. This can enable a lot of conveniences, but its more work and might be overkill (especially if there aren't that many users or creators for the framework)