JWT Populate Lambda

I'm using FusionAuth as the OIDC IdP for an application. The application is configured to include the profile scope in the authentication request, but when FusionAuth sends the JWT token, it doesn't include any of the profile fields. Shouldn't it send the profile fields automatically when the profile scope is included in the request?

Anyway, I tried to force it to send the profile data using the following lambda function:

function populate(jwt, user, registration) {
  jwt.name = user.data.fullName;
  jwt.family_name = user.data.lastName;
  jwt.given_name = user.data.firstName;
}

After creating this lambda, I enabled it in the JWT tab for the application. It's selected for both Access Token populate lambda and Id Token populate lambda, but it doesn't seem to do anything. It's still sending the JWT token without these fields.

Screenshot below. I can't provide sample code because the integration is with a third-party application. However, when I enable debug mode in that application, it logs the JWT token it's receiving from FusionAuth:

{"aud":"bfa366a7-9e50-4df3-82d5-d111028370f1","exp":1706394906,"iat":1706391306,"iss":"clinicalmatchme.com","sub":"c975ef0e-eb44-412c-b8ad-766177677da2","jti":"2497e0e4-97e2-46ee-a5b8-4d691a79
f13b","authenticationType":"PASSWORD","email":"brad@hostland.com","email_verified":true,"at_hash":"5f5J3oDmyYCplIBG8J8Vig","c_hash":"GuLPkMegupiDHNt_xOcVQg","scope":"openid profile email","nonce":"plwzij","sid":"93dd553e-0742-4675-906e-0f59
fc0ef3df","auth_time":1706391306,"tid":"035c049b-5e2e-11ee-877a-02904e6a3dbf"}

You can see the profile scope is present, but FA is not sending any of the profile info, even with the lambda function enabled.

@mark-robustelli Any feedback on this?