F5 APM - MFA using irules LX

I found a MFA iRuleLX project on GitHub (https://github.com/codygreen/F5-MFA).

 

Has anyone got this working ? Could someone provide more documentation on the Access policy. I would really like to make this solution to work in our environment. I guess this video shows how it works: https://www.youtube.com/watch?v=mFmx4TDWyD0