Preview documentation. Full kind-by-kind governance rules land next release. Summaries below are canonical.
KindDescriptionParent Required
hmrHuman Root — the trust anchor for lineageNo
mhrMulti-Human Root — FROST threshold (M-of-N humans)No
enrEntity Root — organizational identityhmr/mhr
aoAutonomous Organizationenr
agentAutonomous agent identityhmr/enr/ao
agent:instanceA specific running instance of an agentagent
toolA capability made available to agentsAny
skillA declarative capability definitionAny
workflowA multi-step agent procedureAny
modelA machine learning modelAny
datasetA dataset used by agents or modelsAny
serviceA service endpointAny