In briefly looking, that plugin hasn’t really been touched in a while and the README points to issues building with Ruby 2.3 and 2.4.1 (the basis we use for building Bonsai assets). However, we will take a look at this soon and see if we can get it ported over.
@arkpoah I’m still looking at this, I am curious about your usage though. Do you use inet or unix domain socket for supervisor status? And do you require username/password to access?