Code review comment for lp:~osomon/webbrowser-app/mir-libs

+ - mir-libs

I don't believe you need this line? But I'm not an expert and even if you don't need it, I think it's harmless, so fine.

(the global plug list applies its plugs to all your commands already)

+ default-provider: mir-libs:mir-libs

It's hard to say because this line isn't used by snapd at all yet, but I think you just need "mir-libs" here. c.f. the ubuntu-app-platform stanza below this one.