Hi again! I found the answer to my previous question and it was that I had mixed up the jwt-bearer grant with the client_credentials using jwts as authentication.... Whoops 🤦♂️
So now I'm seeing the jwt-bearer grant assertion as expected on the token callback webhook 🎉
The question I have now is to what degree I can rewrite the accesss token? The documentation has led me to believe that I can rewrite most of the content since it states that you can change the session data with the exception that: "You cannot override the token subject." Or is the token rewrite a more narrow mechanism only intented to add custom scopes?
To add some context I'm trying to add a "resource" scope in the jwt-assertion which is then set as the audience in the returned token in a similar fashion to the rfc-8693 token exchange standard