The example code presented in the doc’s requires an additional file to be present ‘blueprints.yaml’ otherwise there is no name shown in the plugin listing in the admin dashboard.
If you follow the docs and use the DevTools,
blueprints.yaml file is created for you. It’s also mentioned in step 2. Is there something more you feel needs to be said?
If you look at the sample in the cookbook under plugin development there is no mention of either the DevTools or the blueprints.yaml file, this is what I worked from as I had not noticed the earlier doc, maybe there should be a reference here to the earlier instructions?