Using Ember Services in Discourse plugins

[JQ331]

こんにちは。Discourseでサービスを機能させようとしています。当初はこのトピックで質問しましたが、新しいトピックを作成する方が適切だと考えました。

How to inject a service in discourse?

I want to use a service in a theme component I am building. If services are only available in plugins, I can build a plugin as well. Goal is to connect two different plugin outlets - press a button in one outlet, and have that button press picked up by the other outlet. How can I properly register a service in Discourse? I’ve followed the topic here, and the related plugin code on github, but I’m not able to get it to work. I think the missing piece is that my theme component is not recognizin…