Sorry, but I cannot keep this repository.
Package are not from RH so cannot use /opt/rh as this is not compliant with FHS and could be ambiguous for users.
So you have to stay with official RHSCL (or CentOSSCL). And ask your Red Hat sale contact if you need more stuff.
For additional packages, I have to follow Guidelines for a "dependent" collection. But those are so complex and messy, that all things just become unusable, and need much more work.
Perhaps a solution will be to create another new repository, will all this stuff in /opt/remi...
Again sorry, but I don't have found, yet, a simple way to provides "usable" SCL packages.
Remi.
Laptop: Fedora 38 + rpmfusion + remi (SCL only)
x86_64 builder: Fedora 39 + rpmfusion + remi-test
aarch64 builder: RHEL 9 with EPEL
Hosting Server: CentOS 8 Stream with EPEL, rpmfusion, remi