{ "id": "ENR-001", "employeeId": "EMP-12345", "planId": "BP-HEALTH-001", "coverageLevel": "EMPLOYEE_PLUS_FAMILY", "effectiveDate": "2026-01-01", "endDate": "2026-12-31", "status": "ACTIVE", "employeePremium": 150.0, "currency": "USD", "dependentIds": [ "DEP-001", "DEP-002" ] }