Thanx alot for the tip.
I would suggest to change this format to
where both are more obvious that it is part of the format
Actually I'm hoping to find a reasonable way to make it possible to extend what you can put in a *-service.xml file to include other formats such as what is in *-ds.xml. I think the main part of this will be chaining the XSLSubDeployers, but I haven't had time to work out the details.