Best way to handle Azure login using TestComplete

Our new web app has Azure login.  I was able to create fake test logins(email and password) and they do work. 

I was also able to create a login script which is working when running non-headless:

function Login() {
   Browsers.Item(Project.Variables.browser).Navigate(Project.Variables.releasebuild);
  
  let browser = Aliases.browser; 
  let emailForm = browser.pageSignInToYourAccount.formF1;
  let selectAccount = emailForm.imageImages;
  let passwordForm = browser.pageFsUpsComAdfsLsClientRequestI.formLoginform;
  
  Delay(2000);
  
  selectAccount.Click();
  emailForm.emailinputEmployeeNumberUpsCom.SetText(Project.Variables.User1);
  emailForm.submitbuttonNext.Click();
  
  //Bypass additional screen if present
  bypassAccountTypeSelection();
  passwordForm.passwordboxPasswordinput.SetText(Project.Variables.User1PW);
  passwordForm.textnodeSubmitbutton.Click();


  //Refresh page
  Delay(1000);
  refreshPage();

}

This seems like a somewhat fragile implementation though. The bypassAccountTypeSelection() function is needed because sometimes there is an additional screen that requires a click. 

The main issue is running headless does not work at all. In looking at the logs, I am seeing screens that I do not see when logging in manually or running non-headless.

I feel there must be a better way to handle logging in to a web app that has Azure auth. I don't think disabling it is a viable option unfortunately. Previous web apps I have worked with have had a much simpler login flow and there was no issue headless or non-headless. This is my first time working with Azure login stuff.