Example does not appear to work as expected

I need to make the example and documentation a lot clearer. The one thing that tends to be missing is that the URL used to view the node has to have query parameter so the entity view knows what to look for. This gets more complicated as the system supports multiple tags so that a particular node could appear in different streams although usually it is only within one. A typical URL would look like this:

https://drupal.dom/node/48?tag=1

The entity view is used to get the link and title that is show. This allows a usual title to be used or a shorter on if there is another field. It might also include the type of node, etc. if that would be useful information to the viewer.

the URL used to view the node has to have query parameter

How this query will be attached to the url? Does the module do it? I do not see