Method emitTelemetry

packages/acp-adapter/src/session.ts:1361–1372

* Fire-and-forget telemetry emitter that guards a missing or * throwing `track` sink. Mirrors the Phase 11.2 pattern in * `server.ts:trackSessionStarted` — telemetry must never crash a * reverse-RPC handler.

(event: string, properties?: Record<string, unknown>)

   * reverse-RPC handler.
   */
  private emitTelemetry(event: string, properties?: Record<string, unknown>): void {
    if (typeof this.track !== 'function') return;
    try {
      this.track(event, properties);
    } catch (err) {
      log.warn('acp: telemetry track failed', {
        sessionId: this.id,
        event,
        error: err instanceof Error ? err.message : String(err),
      });
    }
  }
}

/**