Could we wrap remaining Callaway names in a `LicenseRef-` (similar to
your "callaway(MIT)" idea but sort of SPDX-conformant)?
Red Hat is doing something like this in RHEL SBOMs, currently.

Wow. This is good idea. +1 to this.

-- 
Miroslav Suchy, RHCA
Red Hat, Manager, Packit and CPT, #brno, #fedora-buildsys