Thank you! How does one find this? It would be cool if it was accessible from the bundle page too actually…
You can
$ sudo swupd bundle-add os-core-update-index
it place all the swupd information to /usr/share/clear/allbundles
So you can do
$ cat /usr/share/clear/allbundles/texlive
Usually this bundle is used by CL swupd developers.