Optionalconfig: ConfigOptionalsqliteCreate backend service handlers.
OptionalruntimeProps: ServiceContextRuntimePropsCreate dedicated worker client services. All services share the same worker factory and coordinator.
Optionaloptions: { leaderTimeouts?: LeaderTimeouts }Create local services host.
Optionaloptions: {fastPeerPresenceUpdate: enable for faster space-member online/offline status changes;
inboxRelay: an inbox relay (e.g. MemoryEdgeInbox) shared with other clients in place of EDGE.
Client builder supports different configurations, incl. signaling, transports, storage.