Tricky question, because the answer to this will evolve in time (as planned). First, thanks for pointing out the license issue on Github. We'll fix that right away. The Cybersecurity Fabric operates based on the Tide Protocol: our WIP open standard. TideCloak is exactly that: just an implementation of that protocol on a Keycloak IAM. The protocol is "source available" but "commercially restricted" - similar to the BSL modus operandi. It'll take us some time to properly document that protocol to a level adequate for release - but in the meantime, we'll provide office hours and direct interactions with the community to share that knowledge.