{
    "status": "OK",
    "engine": "V64",
    "engine_version": "64.0.0",
    "race_date": "2026-08-14",
    "venue": "",
    "mode": "READ_ONLY_GO_LIVE_REHEARSAL",
    "live_weights_changed": false,
    "database_schema_changed": false,
    "source_decisions_changed": false,
    "rehearsal_summary": {
        "rehearsal_state": "FAIL",
        "rehearsal_gate": "BLOCKED",
        "rehearsal_score": 0,
        "check_count": 12,
        "passed_count": 7,
        "critical_count": 4,
        "warning_count": 1,
        "decision_count": 0,
        "source_fingerprint": "ed4a1daa4d506dd755226f911000d23e18c2a037b35ee9ea46781243b8aa01fc",
        "fingerprint_match": true,
        "v63_shadow_state": "FAIL",
        "v62_production_gate": "BLOCKED",
        "v61_audit_state": "PASS",
        "os_state": "GUARDED"
    },
    "checks": [
        {
            "check": "V63_SHADOW_CERTIFIED",
            "status": "FAIL",
            "severity": "CRITICAL"
        },
        {
            "check": "V63_SHADOW_GATE_READY",
            "status": "FAIL",
            "severity": "CRITICAL"
        },
        {
            "check": "V62_PRODUCTION_READY",
            "status": "FAIL",
            "severity": "CRITICAL"
        },
        {
            "check": "V61_LEAKAGE_PASS",
            "status": "PASS",
            "severity": "CRITICAL"
        },
        {
            "check": "SOURCE_FINGERPRINT_MATCH",
            "status": "PASS",
            "severity": "CRITICAL"
        },
        {
            "check": "DECISION_COVERAGE_READY",
            "status": "FAIL",
            "severity": "CRITICAL"
        },
        {
            "check": "DETERMINISTIC_REPLAY_READY",
            "status": "PASS",
            "severity": "CRITICAL"
        },
        {
            "check": "OS_HEALTH_READY",
            "status": "FAIL",
            "severity": "WARNING"
        },
        {
            "check": "READ_ONLY_REHEARSAL",
            "status": "PASS",
            "severity": "CRITICAL"
        },
        {
            "check": "RESULTS_ISOLATION",
            "status": "PASS",
            "severity": "CRITICAL"
        },
        {
            "check": "ROLLBACK_PLAN_PRESENT",
            "status": "PASS",
            "severity": "CRITICAL"
        },
        {
            "check": "FAIL_CLOSED_POLICY",
            "status": "PASS",
            "severity": "CRITICAL"
        }
    ],
    "findings": [
        {
            "type": "V63_SHADOW_CERTIFIED",
            "severity": "CRITICAL",
            "message": "V63 shadow state is not PASS."
        },
        {
            "type": "V63_SHADOW_GATE_READY",
            "severity": "CRITICAL",
            "message": "V63 shadow gate is not SHADOW_READY."
        },
        {
            "type": "V62_PRODUCTION_READY",
            "severity": "CRITICAL",
            "message": "V62 production gate is not READY."
        },
        {
            "type": "DECISION_COVERAGE_READY",
            "severity": "CRITICAL",
            "message": "Decision coverage is below the launch minimum."
        },
        {
            "type": "OS_HEALTH_READY",
            "severity": "WARNING",
            "message": "Chairman OS health is not at the preferred launch level."
        }
    ],
    "launch_runbook": {
        "step_1": "Confirm V61 leakage audit PASS",
        "step_2": "Confirm V62 production gate READY",
        "step_3": "Confirm V63 shadow replay PASS and fingerprint match",
        "step_4": "Open production in read-only monitored mode",
        "step_5": "Fail closed immediately on any critical drift",
        "rollback_trigger": "Any critical check failure, fingerprint drift, result leakage or mutation flag",
        "rollback_action": "Return to V63 shadow-only mode and preserve the last certified payload"
    },
    "rehearsal_contract": {
        "pre_race_only": true,
        "v61_pass_required": true,
        "v62_ready_required": true,
        "v63_pass_required": true,
        "fingerprint_match_required": true,
        "db_write_permitted": false,
        "schema_change_permitted": false,
        "live_weight_change_permitted": false,
        "production_decisions_changed": false,
        "fail_closed": true,
        "final_release_stage_permitted": false
    },
    "source_v53_status": "EMPTY",
    "v63_shadow_summary": {
        "shadow_state": "FAIL",
        "shadow_gate": "BLOCKED",
        "shadow_score": 0,
        "check_count": 9,
        "passed_count": 5,
        "critical_count": 3,
        "warning_count": 1,
        "decision_count": 0,
        "source_fingerprint": "ed4a1daa4d506dd755226f911000d23e18c2a037b35ee9ea46781243b8aa01fc",
        "deterministic_replay": true,
        "v62_readiness_state": "FAIL",
        "v62_readiness_score": 9
    },
    "v62_readiness_summary": {
        "readiness_state": "FAIL",
        "production_gate": "BLOCKED",
        "readiness_score": 9,
        "check_count": 9,
        "passed_count": 4,
        "critical_count": 2,
        "warning_count": 3,
        "os_state": "GUARDED",
        "os_health_score": 52,
        "ranking_count": 0,
        "dashboard_count": 0,
        "memory_count": 0,
        "cluster_count": 0
    },
    "v61_leakage_summary": {
        "audit_state": "PASS",
        "leakage_score": 100,
        "finding_count": 0,
        "critical_count": 0,
        "warning_count": 0,
        "info_count": 0,
        "production_gate": "OPEN_WITH_REVIEW"
    },
    "v60_os_summary": {
        "os_state": "GUARDED",
        "health_score": 52,
        "job_count": 9,
        "ready_count": 3,
        "waiting_count": 6,
        "execution_wave_count": 2,
        "estimated_cost_units": 12.6,
        "estimated_memory_mb": 603,
        "memory_limit_mb": 1536,
        "memory_pressure_pct": 39.299999999999997,
        "cpu_pressure_pct": 45,
        "parallel_capacity": 3,
        "smart_skip_count": 6,
        "runtime_ms": 0.024
    },
    "request_id": "aee22a23edb2aa29",
    "run_key": "2026-08-14|",
    "generated_at": "2026-08-14 07:21:54",
    "execution_ms": 24.721,
    "memory_mb": 4,
    "results_used": true,
    "data": {
        "status": "OK",
        "engine": "V64",
        "engine_version": "64.0.0",
        "race_date": "2026-08-14",
        "venue": "",
        "mode": "READ_ONLY_GO_LIVE_REHEARSAL",
        "live_weights_changed": false,
        "database_schema_changed": false,
        "source_decisions_changed": false,
        "rehearsal_summary": {
            "rehearsal_state": "FAIL",
            "rehearsal_gate": "BLOCKED",
            "rehearsal_score": 0,
            "check_count": 12,
            "passed_count": 7,
            "critical_count": 4,
            "warning_count": 1,
            "decision_count": 0,
            "source_fingerprint": "ed4a1daa4d506dd755226f911000d23e18c2a037b35ee9ea46781243b8aa01fc",
            "fingerprint_match": true,
            "v63_shadow_state": "FAIL",
            "v62_production_gate": "BLOCKED",
            "v61_audit_state": "PASS",
            "os_state": "GUARDED"
        },
        "checks": [
            {
                "check": "V63_SHADOW_CERTIFIED",
                "status": "FAIL",
                "severity": "CRITICAL"
            },
            {
                "check": "V63_SHADOW_GATE_READY",
                "status": "FAIL",
                "severity": "CRITICAL"
            },
            {
                "check": "V62_PRODUCTION_READY",
                "status": "FAIL",
                "severity": "CRITICAL"
            },
            {
                "check": "V61_LEAKAGE_PASS",
                "status": "PASS",
                "severity": "CRITICAL"
            },
            {
                "check": "SOURCE_FINGERPRINT_MATCH",
                "status": "PASS",
                "severity": "CRITICAL"
            },
            {
                "check": "DECISION_COVERAGE_READY",
                "status": "FAIL",
                "severity": "CRITICAL"
            },
            {
                "check": "DETERMINISTIC_REPLAY_READY",
                "status": "PASS",
                "severity": "CRITICAL"
            },
            {
                "check": "OS_HEALTH_READY",
                "status": "FAIL",
                "severity": "WARNING"
            },
            {
                "check": "READ_ONLY_REHEARSAL",
                "status": "PASS",
                "severity": "CRITICAL"
            },
            {
                "check": "RESULTS_ISOLATION",
                "status": "PASS",
                "severity": "CRITICAL"
            },
            {
                "check": "ROLLBACK_PLAN_PRESENT",
                "status": "PASS",
                "severity": "CRITICAL"
            },
            {
                "check": "FAIL_CLOSED_POLICY",
                "status": "PASS",
                "severity": "CRITICAL"
            }
        ],
        "findings": [
            {
                "type": "V63_SHADOW_CERTIFIED",
                "severity": "CRITICAL",
                "message": "V63 shadow state is not PASS."
            },
            {
                "type": "V63_SHADOW_GATE_READY",
                "severity": "CRITICAL",
                "message": "V63 shadow gate is not SHADOW_READY."
            },
            {
                "type": "V62_PRODUCTION_READY",
                "severity": "CRITICAL",
                "message": "V62 production gate is not READY."
            },
            {
                "type": "DECISION_COVERAGE_READY",
                "severity": "CRITICAL",
                "message": "Decision coverage is below the launch minimum."
            },
            {
                "type": "OS_HEALTH_READY",
                "severity": "WARNING",
                "message": "Chairman OS health is not at the preferred launch level."
            }
        ],
        "launch_runbook": {
            "step_1": "Confirm V61 leakage audit PASS",
            "step_2": "Confirm V62 production gate READY",
            "step_3": "Confirm V63 shadow replay PASS and fingerprint match",
            "step_4": "Open production in read-only monitored mode",
            "step_5": "Fail closed immediately on any critical drift",
            "rollback_trigger": "Any critical check failure, fingerprint drift, result leakage or mutation flag",
            "rollback_action": "Return to V63 shadow-only mode and preserve the last certified payload"
        },
        "rehearsal_contract": {
            "pre_race_only": true,
            "v61_pass_required": true,
            "v62_ready_required": true,
            "v63_pass_required": true,
            "fingerprint_match_required": true,
            "db_write_permitted": false,
            "schema_change_permitted": false,
            "live_weight_change_permitted": false,
            "production_decisions_changed": false,
            "fail_closed": true,
            "final_release_stage_permitted": false
        },
        "source_v53_status": "EMPTY",
        "v63_shadow_summary": {
            "shadow_state": "FAIL",
            "shadow_gate": "BLOCKED",
            "shadow_score": 0,
            "check_count": 9,
            "passed_count": 5,
            "critical_count": 3,
            "warning_count": 1,
            "decision_count": 0,
            "source_fingerprint": "ed4a1daa4d506dd755226f911000d23e18c2a037b35ee9ea46781243b8aa01fc",
            "deterministic_replay": true,
            "v62_readiness_state": "FAIL",
            "v62_readiness_score": 9
        },
        "v62_readiness_summary": {
            "readiness_state": "FAIL",
            "production_gate": "BLOCKED",
            "readiness_score": 9,
            "check_count": 9,
            "passed_count": 4,
            "critical_count": 2,
            "warning_count": 3,
            "os_state": "GUARDED",
            "os_health_score": 52,
            "ranking_count": 0,
            "dashboard_count": 0,
            "memory_count": 0,
            "cluster_count": 0
        },
        "v61_leakage_summary": {
            "audit_state": "PASS",
            "leakage_score": 100,
            "finding_count": 0,
            "critical_count": 0,
            "warning_count": 0,
            "info_count": 0,
            "production_gate": "OPEN_WITH_REVIEW"
        },
        "v60_os_summary": {
            "os_state": "GUARDED",
            "health_score": 52,
            "job_count": 9,
            "ready_count": 3,
            "waiting_count": 6,
            "execution_wave_count": 2,
            "estimated_cost_units": 12.6,
            "estimated_memory_mb": 603,
            "memory_limit_mb": 1536,
            "memory_pressure_pct": 39.299999999999997,
            "cpu_pressure_pct": 45,
            "parallel_capacity": 3,
            "smart_skip_count": 6,
            "runtime_ms": 0.024
        }
    }
}