Add a possibility to identify entity + column from a live screen

As a report or database developer who is not an author of the model I work with an application screen and I would like to know what database table and field the data are stored in.

Today by using browser’s Inspect function I can decode a grid field name (but it is hard). I cannot see an entity.

It would be great to have an option to display entity/field names on the live screen as a kind of overlay.