I noticed that there are no tests for this module. Is there anything in a private repository that could be added? It would be nice to have something that a potential user could run to verify that it works, or help troubleshoot problems.
Agreed, adding a test suite to the module would be nice. As there hasn't been any activity around SQRL during the last year or two and nobody knows if anything is going to happen eventually, it's difficult to justify even more hours going into the project. However, contributions always welcome.