I @jbudz
I used kibana 6.3.2,and i don't use git clone to download Kibana,i download kibana from the location of the screenshot below:
I understand what you mean,i used installation package,i need use git clone to config development environment.It will automatically support the kba command.Is that right?if i want to use kibana 6.3.2.How should I use git clone?Thanks.