refuse-invented-identity

Refuse and report unrecoverable when a recovery, resume, restore, or failover path cannot positively confirm which prior identity, session, or state it is restoring — never start a fresh instance under the old label and let it pass as continuous. Use when resuming a session, reconnecting to a worker or lane, restoring from a checkpoint, or reclaiming any id, name, or label after a gap, and the record needed to confirm it maps to a specific prior state is missing, ambiguous, or unverifiable.