{
    "site": "NJCH",
    "status": "PASS",
    "engine_revision": "DIAR3-R2",
    "source_diar3_r1_case_rows": 685,
    "qualified_mass_events": 0,
    "qualified_event_members": 0,
    "batch_outliers_retained": 0,
    "isolated_cases_retained": 685,
    "suppressed_duplicate_members": 0,
    "final_review_queue_rows": 685,
    "queue_reduction_rows": 0,
    "queue_reduction_pct": 0,
    "top_day_before": {
        "day": "2026-03-26",
        "rows": 17
    },
    "top_day_after": {
        "day": "2026-03-26",
        "rows": 17
    },
    "gates": {
        "SOURCE_DIAR3_R1_PASS": "PASS",
        "SOURCE_HASH_VERIFIED": "PASS",
        "ALL_R1_CASES_ACCOUNTED": "PASS",
        "CASE_ASSIGNED_EXACTLY_ONCE": "PASS",
        "EVENT_IDS_UNIQUE": "PASS",
        "MASS_EVENT_MEMBER_MINIMUM": "PASS",
        "SUPPRESSED_ONLY_IN_QUALIFIED_EVENT": "PASS",
        "OUTLIERS_RETAINED": "PASS",
        "ISOLATED_CASES_RETAINED": "PASS",
        "FINAL_QUEUE_RECONCILES": "PASS",
        "NO_CASE_DATA_LOSS": "PASS",
        "NO_AUTOMATIC_FRAUD_CONCLUSION": "PASS",
        "GROUND_TRUTH_LIMITATION_DISCLOSED": "PASS",
        "ORACLE_OPERATIONAL_WRITES_NONE": "PASS",
        "OUTPUT_FILES_COMPLETE": "PASS"
    },
    "interpretation": "Correlation reduces duplicate review workload only. Every R1 case remains in event_member_details.csv. No event or case proves fraud, theft, intent, or misconduct.",
    "source_limitation": "Transaction reference and user identity are not present in DIAR-3 R1 daily-grain cases; R2 correlates candidate events at store/day/family grain only."
}