Signin status is CANCELLED when sign in with google home and 'personal results' setting disabled

I am developing account linking and I have a problem with google home in a certain case. I have a DialogFlow intent that calls this code when i say “log in” :

export function signIn(app) {
  app.ask(new SignIn());
}

I have another DialogFlow intent that has “actions_intent_SIGN_IN” event and calls this code :

export function signInConfirmation(app, params, signin) {
  if (signin && signin.status === 'OK') {
    chatAsk(app, 'A');
  } else if (signin && signin.status === 'CANCELLED') {
    chatAsk(app, 'B');
  } else {
    chatAsk(app, 'C');
  }
}

Everything works fine with google home and google assistant : after logging in, the assistant answers “A”.

However, when I disable the “Personal Results” setting on google home, the signin object of the signInConfirmation method has a status equal to ‘CANCELLED’ and I dont understand why.

I tried to authenticate (with this setting disabled) on applications available on the Google store and they all seem to handle this case: the assistant says something like : "In order to display different content, I need your permission to access your personal informations … " and it sends a notification in the google home app to change the setting.

Thank you in advance for your help.

[dt1900]

I believe that is what this issue is raising, @Fleker . There needs to be a more discrete differentiation between active, user-initiated cancellation via dialog vs. policy-based cancellation.

Please forward this as a feature request.

[Fleker]

A feature request has been filed internally.