I’ve searched everywhere but can’t find any documentation, or maybe I’m doing something wrong…
I have no problem creating an app extension and configuring the schema for the individual block.
But I just can’t figure out where and how to set the schema for the app extension in “app embeds.”
in short i wish obtain something like this:
but I don’t know where to put the schema, nor in which file nor which target to use
Can anyone help me or give me some link for documentation?

