CaptureOne has a concept of sessions that will probably work better for you than libraries. There are plenty of youtube videos with explanation how it works.
Personally, I switched from ACR+Photoshop to C1+Affinity Photo. It is not cheaper, but much better and easier workflow. I almost never have to use Affinity Photo.
Thanks for your message, however I am aware of sessions and it does not reflect how I have structured my workflow, not even close.
Additionally, C1 does not have a way to replicate my way of working in layers - PLEASE correct me if I am wrong.
PS - open image file either and do the basics - each as separate lawyer.
Then time for B&D - Create a new lawyer with "Option" of "Mode: Overlay", check ""Fill with Overlay-neutral color (50% gray).
Then work with brush values of Multiply to darken pixels or Screen to lighten pixels.
That one tool/technique is the most important to me and keeps me tired to PS.
Make sense?