ClientHello

catalogreadonly

The star catalog this client loaded, by version.

The second generation input, and the one that used to be missing here — so a client whose catalog had moved joined a server whose catalog had not, cleanly, and then disagreed about where the stars were. versionDrift in @inertialref/protocol compares both manifests at once.

galaxyreadonly

generationreadonly

Which universe this build derives. Compared, not logged.

ownsreadonly

Entities this client simulates itself and will never accept updates for.

Sent rather than inferred because a client owning nothing is a legitimate state — a spectator, or the headless runner joining to watch — and an authority that guessed from the connection would have no way to express it.

protocolreadonly

seedreadonly