Keep all @agentplat/* packages on the same release version. npm's default
latest tag can point to an older preview. See the
release channels
for distribution status and version selection.
This package defines the shared language used across the framework: IDs, JSON values, metadata, lifecycle states, tenant context, actors, resource references, pagination envelopes and typed errors.
Use it when building AgentPlat-compatible runtimes, workflow stores, tools, adapters or API surfaces.