Explain or add way to open the dev scene in the editor

[manuq]

Let's imagine a learner is going through the dev archipielago and wants to tweak the scene that's currently playing, or check how it's currently made, as the scene is proposing (in signposts, for instance).

The scene name can be found in the Remote dock. Still this requires that you hover the mouse in the node, and use the Filesystem dock to search for it. This could be easier if automated.

Grabacion.de.pantalla.desde.2026-07-30.12-25-25.mp4

So maybe we can have a button in the editor to "Edit the scene being played". If not at least we should tell the learner in the Dev Archipielago how to find and edit the scene.