If adding for example a beans.xml to a Java-Archives META-INF directory, I have to write:

...
.addAsManifestResource(beansFile, ArchivePaths.create("beans.xml"))
...

If I want to add the beans.xml to a Web-Archives WEB-INF directory, I have to write:

...
.addAsWebResource(beansFile, ArchivePaths.create("WEB-INF/beans.xml"))
...

This is error prone, as I have to remember, that addAsManifestResource puts the file into META-INF on its own, addAsWebResource on the otherhand puts it into root.