Bug report and feature request should already have a template. At least I found a setting for that and copied the GitHub template.
The solved plugin is already installed. Moderators can see it behind the 3 dots on replies and the thread creator can see it directly below each post.
The GitHub badges would be nice to have but I think they are so rare that they can be awarded manually. I don’t think we need GitHub permalink. Linkback would be annoying to me because I receive emails for each comment on Google Play GitHub.
Canned replies look useful to me. I have to reply “please tell us the app version” a lot recently…
Any additional plugin requests? Installing plugins causes some downtime, so if there are multiple interesting ones, I will install them at once.