/**
 * Integration — event stream ordering + lineage + schemaVersion envelope.
 *
 * Covers roadmap §5 invariants:
 *   - §10.1 schemaVersion: 3 on every sub-session RunEvent
 *   - §10.3 tree-scoped monotonic ordering by (rootSessionId, eventId)
 *   - §10.3 depth filter ('self' vs 'tree') at subscribe time
 *   - §10.4 lineage stamped on every sub-session event with parent + root + depth
 *
 * Orthogonal to `e2e-spawn.test.ts` (covers single-level spawn). This file
 * drives a multi-level (3-deep) delegation tree so monotonic ordering across
 * concurrent descendants is observable.
 */
export {};
//# sourceMappingURL=event-stream-ordering.test.d.ts.map