@rtfeldman Maybe you've actually been trying it with Elm 0.15, so hopefully I'm wrong about this, but it seems like 0.6.0 will be broken for Elm 0.15:
deadfoxygrandpa/elm-test (lower case) is only published for Elm 0.16-alpha, so Elm 0.15 (currently) requires deadfoxygrandpa/Elm-Test (Title Case). Also laszlopandy/elm-console/1.0.1 (the highest version that works with Elm 0.15 also has a different API than laszlopandy/elm-console/1.0.2, and elm-test might not work with the 0.15 version.
If 0.6.0 works for existing projects, then elm-test init is probably broken for Elm 0.15.