Function countActiveSessions

countActiveSessions(sessionMetrics: Iterable<ObserverSessionMetrics>): number
Counts active sessions (sessions without a completedAt timestamp).
Parameters
- sessionMetrics: Iterable<ObserverSessionMetrics>
  Iterable of session metrics
Returns number
The count of active sessions
- Defined in packages/nexus-agents/src/agents/observability/orchestration-observer-helpers.ts:214