I tried adding cmdns as displayed here in an app that was created via cobra init, but can't get the subcommands to work properly. Here is the output I get when trying to execute apps:info:

$ go run main.go apps:info
Error: unknown command "apps:info" for "pound"
Run 'pound --help' for usage.
unknown command "apps:info" for "pound"
exit status 1

Any pointers as to how I screwed this up would be great! I tried adding cmdns to both the RootCmd and the appsCmd to no avail :(