[Question]: How can I use implicit flow with a login prompt and an iframe silent refresh?

[Guerric-P]

What Version of the library are you using?
I am using version 14.1.5

Question
How can I use implicit flow with a login prompt and an iframe silent refresh?
I have configured the library like this customParamsAuthRequest: { prompt : 'login' } because I am authenticating my users against the ADFS and I need to force the web form instead of NTLM.
When I use oidcService.checkAuth(), I have no silent refresh, and when I use oidcService.checkAuthIncludingServer() my prompt : 'login' parameter gets arbitrarily overridden with a prompt : 'none' in the createAuthorizeUrl function.

I am looking for a solution to add the prompt : 'login' parameter in the initial authentication redirect, and let the library set prompt : 'none' in subsequent silent refresh requests.