Created attachment 803606 [details]
add-on.xml

Hi,

I've just seen that, for example with attached add-on.xml given to AutoYaST,
with, as you can see one repository with priority 20 and another with priority
10, they both, after install, have a (default) 99 priority (checked with
"zypper -lr -p" command).

See documentation about that here:
https://doc.opensuse.org/projects/autoyast/#idm139966593990112

Note: I'm not sure on how <product> and <product_dir> tags are relevant then I
tried without them and there is still the same issue.

Thanks