Anyone seen many other active projects like this two-way synchronization protocol? https://docs.atomicdata.dev/atomic-data-overview.html We’re working on something similar called the Block Protocol, and I’d love to see how others here would categorize these kinds of projects and the challenges of specification.

You mean like Cambria? https://www.inkandswitch.com/cambria/

@Chris Knott, yes! This looks highly relevant, and from great authors