I don't see a link to the repository if we wanted to submit a PR.
Also might be worth mentioning that there is some alternative tooling to deliver multi-factor / single sign on and short lived certificates to SSH like teleport: https://github.com/gravitational/teleport
Disclaimer: I work for Gravitational, the company behind teleport
Also might be worth mentioning that there is some alternative tooling to deliver multi-factor / single sign on and short lived certificates to SSH like teleport: https://github.com/gravitational/teleport
Disclaimer: I work for Gravitational, the company behind teleport