resumeTimeout

Per-call deadline for a single Room.resume(token) awaiting the host's ResumeAck/Reject. When it elapses with no verdict the call returns ResumeResult.TimedOut instead of parking indefinitely.

Defaults to timeout (15 s): a resume is a single round-trip to the host, so the same single-RPC deadline that governs heartbeat responsiveness fits it — and it is deliberately far shorter than reconnectWindow (60 s), which budgets the whole multi-attempt auto-reconnect episode, not one reply. Without this bound a direct Room.resume against a host that never replies (host gone, link black-holed, reply lost) suspends the caller forever.

Default: 15 seconds.