2026-04-04 11:05:43 +09:00
--- a/docs/RELEASE-NOTES.md
+++ b/docs/RELEASE-NOTES.md
@ -4,6 +4,20 @@

 ## [Unreleased]

+## [2026-03-25.2]
+
+### 추가
+- 현장분석 항적 미니맵: 선박 클릭 시 72시간 항적 + 현재 위치 표시
+- 현장분석 좌측 패널: 위험도 점수 기준 섹션 (AI분석 범례와 동일)
+- Python 경량 분석: 파이프라인 미통과 412* 선박에 위치/허가 기반 간이 위험도 생성
+
+### 변경
+- 위험도 용어 통일: HIGH→WATCH, MEDIUM→MONITOR, LOW→NORMAL (AI분석/현장분석/보고서/deck.gl)
+- 공통 riskMapping.ts: 색상/이모지/레이블 매핑 상수 통합
+- 현장분석 fallback 제거: 클라이언트 수역판정/SOG규칙 → Python 분석 결과 전용
+- 보고서 위험 평가: 자체 규칙 등급 매기기 → Python riskCounts 실데이터 기반
+- 보고서 다크베셀/수역 분류: Python isDark/zone 기반으로 전환
+
 ## [2026-03-25.1]

 ### 변경
--- a/frontend/src/components/korea/AnalysisStatsPanel.tsx
+++ b/frontend/src/components/korea/AnalysisStatsPanel.tsx
@ -1,9 +1,17 @@
 import { useState, useMemo, useEffect } from 'react';
-import type { VesselAnalysisDto, RiskLevel, Ship } from '../../types';
+import type { VesselAnalysisDto, Ship } from '../../types';
 import { FONT_MONO } from '../../styles/fonts';
 import type { AnalysisStats } from '../../hooks/useVesselAnalysis';
 import { useLocalStorage } from '../../hooks/useLocalStorage';
 import { fetchVesselTrack } from '../../services/vesselTrack';
+import {
+  type AlertLevel,
+  ALERT_COLOR,
+  ALERT_EMOJI,
+  ALERT_LEVELS,
+  STATS_KEY_MAP,
+  RISK_TO_ALERT,
+} from '../../constants/riskMapping';

 interface Props {
  stats: AnalysisStats;
@ -32,22 +40,6 @@ function formatTime(ms: number): string {
  return `${hh}:${mm}`;
 }

-const RISK_COLOR: Record<RiskLevel, string> = {
-  CRITICAL: '#ef4444',
-  HIGH: '#f97316',
-  MEDIUM: '#eab308',
-  LOW: '#22c55e',
-};
-
-const RISK_EMOJI: Record<RiskLevel, string> = {
-  CRITICAL: '🔴',
-  HIGH: '🟠',
-  MEDIUM: '🟡',
-  LOW: '🟢',
-};
-
-const RISK_LEVELS: RiskLevel[] = ['CRITICAL', 'HIGH', 'MEDIUM', 'LOW'];
-
 const LEGEND_LINES = [
  '위험도 점수 기준 (0~100)',
  '',
@ -65,8 +57,8 @@ const LEGEND_LINES = [
  '■ 허가 이력 (최대 20점)',
  '  미허가 어선: 20',
  '',
-  'CRITICAL ≥70 / HIGH ≥50',
-  'MEDIUM ≥30 / LOW <30',
+  'CRITICAL ≥70 / WATCH ≥50',
+  'MONITOR ≥30 / NORMAL <30',
  '',
  'UCAF: 어구별 조업속도 매칭 비율',
  'UCFT: 조업-항행 구분 신뢰도',
@ -83,7 +75,7 @@ export function AnalysisStatsPanel({ stats, lastUpdated, isLoading, analysisMap,
  // 마운트 시 저장된 상태를 부모에 동기화
  // eslint-disable-next-line react-hooks/exhaustive-deps
  useEffect(() => { onExpandedChange?.(expanded); }, []);
-  const [selectedLevel, setSelectedLevel] = useState<RiskLevel | null>(null);
+  const [selectedLevel, setSelectedLevel] = useState<AlertLevel | null>(null);
  const [selectedMmsi, setSelectedMmsi] = useState<string | null>(null);
  const [showLegend, setShowLegend] = useState(false);

@ -93,14 +85,14 @@ export function AnalysisStatsPanel({ stats, lastUpdated, isLoading, analysisMap,
    if (!selectedLevel) return [];
    const list: VesselListItem[] = [];
    for (const [mmsi, dto] of analysisMap) {
-      if (dto.algorithms.riskScore.level !== selectedLevel) continue;
+      if (RISK_TO_ALERT[dto.algorithms.riskScore.level] !== selectedLevel) continue;
      const ship = ships.find(s => s.mmsi === mmsi);
      list.push({ mmsi, name: ship?.name || mmsi, score: dto.algorithms.riskScore.score, dto });
    }
    return list.sort((a, b) => b.score - a.score).slice(0, 50);
  }, [selectedLevel, analysisMap, ships]);

-  const handleLevelClick = (level: RiskLevel) => {
+  const handleLevelClick = (level: AlertLevel) => {
    setSelectedLevel(prev => (prev === level ? null : level));
    setSelectedMmsi(null);
  };
@ -272,8 +264,9 @@ export function AnalysisStatsPanel({ stats, lastUpdated, isLoading, analysisMap,

              {/* 위험도 카운트 행 — 클릭 가능 */}
              <div style={riskRowStyle}>
-                {RISK_LEVELS.map(level => {
-                  const count = stats[level.toLowerCase() as 'critical' | 'high' | 'medium' | 'low'];
+                {ALERT_LEVELS.map(level => {
+                  const count = stats[STATS_KEY_MAP[level]];
+                  const color = ALERT_COLOR[level];
                  const isActive = selectedLevel === level;
                  return (
                    <button
@ -284,8 +277,8 @@ export function AnalysisStatsPanel({ stats, lastUpdated, isLoading, analysisMap,
                        display: 'flex',
                        alignItems: 'center',
                        gap: 2,
-                        background: isActive ? `${RISK_COLOR[level]}22` : 'none',
-                        border: isActive ? `1px solid ${RISK_COLOR[level]}88` : '1px solid transparent',
+                        background: isActive ? `${color}22` : 'none',
+                        border: isActive ? `1px solid ${color}88` : '1px solid transparent',
                        borderRadius: 4,
                        color: '#cbd5e1',
                        fontSize: 10,
@ -294,8 +287,8 @@ export function AnalysisStatsPanel({ stats, lastUpdated, isLoading, analysisMap,
                        fontFamily: FONT_MONO,
                      }}
                    >
-                      <span>{RISK_EMOJI[level]}</span>
-                      <span style={{ color: RISK_COLOR[level], fontWeight: 700 }}>{count}</span>
+                      <span>{ALERT_EMOJI[level]}</span>
+                      <span style={{ color, fontWeight: 700 }}>{count}</span>
                    </button>
                  );
                })}
@ -306,12 +299,12 @@ export function AnalysisStatsPanel({ stats, lastUpdated, isLoading, analysisMap,
                <>
                  <div style={{ ...dividerStyle, marginTop: 8 }} />
                  <div style={{ fontSize: 9, color: '#64748b', marginBottom: 4 }}>
-                    {RISK_EMOJI[selectedLevel]} {selectedLevel} — {vesselList.length}척
+                    {ALERT_EMOJI[selectedLevel]} {selectedLevel} — {vesselList.length}척
                  </div>
                  <div style={{ maxHeight: 300, overflowY: 'auto' }}>
                    {vesselList.map(item => {
                      const isExpanded = selectedMmsi === item.mmsi;
-                      const color = RISK_COLOR[selectedLevel];
+                      const color = ALERT_COLOR[selectedLevel];
                      const { dto } = item;
                      return (
                        <div key={item.mmsi}>
--- a/frontend/src/components/korea/FieldAnalysisModal.tsx
+++ b/frontend/src/components/korea/FieldAnalysisModal.tsx
@ -1,10 +1,12 @@
 import { useState, useMemo, useEffect, useCallback } from 'react';
-import type { Ship, ChnPrmShipInfo, VesselAnalysisDto } from '../../types';
+import type { Ship, ChnPrmShipInfo, VesselAnalysisDto, RiskLevel } from '../../types';
 import { FONT_MONO } from '../../styles/fonts';
-import { classifyFishingZone } from '../../utils/fishingAnalysis';
 import { getMarineTrafficCategory } from '../../utils/marineTraffic';
 import { lookupPermittedShip } from '../../services/chnPrmShip';
+import { fetchVesselTrack } from '../../services/vesselTrack';
 import type { UseVesselAnalysisResult } from '../../hooks/useVesselAnalysis';
+import { RISK_TO_ALERT } from '../../constants/riskMapping';
+import { Map as MapGL, Source, Layer, Marker } from 'react-map-gl/maplibre';

 // MarineTraffic 사진 캐시 (null = 없음, undefined = 미조회)
 const mtPhotoCache = new Map<string, string | null>();
@ -57,22 +59,17 @@ const C = {
  border2: '#0E2035',
 } as const;

-// AIS 수신 기준 선박 상태 분류 (Python 결과 없을 때 fallback)
-function classifyStateFallback(ship: Ship): string {
-  const ageMins = (Date.now() - ship.lastSeen) / 60000;
-  if (ageMins > 20) return 'AIS_LOSS';
-  if (ship.speed <= 0.5) return 'STATIONARY';
-  if (ship.speed >= 5.0) return 'SAILING';
-  return 'FISHING';
-}
-
-// Python RiskLevel → 경보 등급 매핑
-function riskToAlert(level: string): 'CRITICAL' | 'WATCH' | 'MONITOR' | 'NORMAL' {
-  if (level === 'CRITICAL') return 'CRITICAL';
-  if (level === 'HIGH') return 'WATCH';
-  if (level === 'MEDIUM') return 'MONITOR';
-  return 'NORMAL';
-}
+const MINIMAP_STYLE = {
+  version: 8 as const,
+  sources: {
+    'carto-dark': {
+      type: 'raster' as const,
+      tiles: ['https://basemaps.cartocdn.com/dark_all/{z}/{x}/{y}@2x.png'],
+      tileSize: 256,
+    },
+  },
+  layers: [{ id: 'carto-dark', type: 'raster' as const, source: 'carto-dark' }],
+};

 function stateLabel(s: string): string {
  const map: Record<string, string> = {
@ -142,35 +139,20 @@ export function FieldAnalysisModal({ ships, vesselAnalysis, onClose, onShowRepor
    return cat === 'fishing' || s.category === 'fishing';
  }), [ships]);

-  // 선박 데이터 처리 — Python 분석 결과 우선, 없으면 GeoJSON 수역 + AIS fallback
+  // 선박 데이터 처리 — Python 분석 결과 기반 (경량 분석 포함)
  const processed = useMemo((): ProcessedVessel[] => {
-    return cnFishing.map(ship => {
-      const dto = analysisMap.get(ship.mmsi);
-
-      // 수역: Python → GeoJSON 폴리곤 fallback
-      let zone: string;
-      if (dto) {
-        zone = dto.algorithms.location.zone;
-      } else {
-        const zoneInfo = classifyFishingZone(ship.lat, ship.lng);
-        zone = zoneInfo.zone === 'OUTSIDE' ? 'EEZ_OR_BEYOND' : zoneInfo.zone;
-      }
-
-      // 행동 상태: Python → AIS fallback
-      const state = dto?.algorithms.activity.state ?? classifyStateFallback(ship);
-
-      // 경보 등급: Python 위험도 직접 사용
-      const alert = dto ? riskToAlert(dto.algorithms.riskScore.level) : 'NORMAL';
-
-      // 어구 분류: Python classification
-      const vtype = dto?.classification.vesselType ?? 'UNKNOWN';
-
-      // 클러스터: Python cluster ID
-      const clusterId = dto?.algorithms.cluster.clusterId ?? -1;
-      const cluster = clusterId >= 0 ? `C-${String(clusterId).padStart(2, '0')}` : '—';
-
-      return { ship, zone, state, alert, vtype, cluster };
-    });
+    return cnFishing
+      .filter(ship => analysisMap.has(ship.mmsi))
+      .map(ship => {
+        const dto = analysisMap.get(ship.mmsi)!;
+        const zone = dto.algorithms.location.zone;
+        const state = dto.algorithms.activity.state;
+        const alert = RISK_TO_ALERT[dto.algorithms.riskScore.level as RiskLevel];
+        const vtype = dto.classification.vesselType ?? 'UNKNOWN';
+        const clusterId = dto.algorithms.cluster.clusterId ?? -1;
+        const cluster = clusterId >= 0 ? `C-${String(clusterId).padStart(2, '0')}` : '—';
+        return { ship, zone, state, alert, vtype, cluster };
+      });
  }, [cnFishing, analysisMap]);

  // 필터 + 정렬
@ -256,6 +238,14 @@ export function FieldAnalysisModal({ ships, vesselAnalysis, onClose, onShowRepor
    [selectedMmsi, processed],
  );

+  // 항적 미니맵
+  const [trackCoords, setTrackCoords] = useState<[number, number][]>([]);
+
+  useEffect(() => {
+    if (!selectedVessel) { setTrackCoords([]); return; }
+    fetchVesselTrack(selectedVessel.ship.mmsi, 72).then(setTrackCoords);
+  }, [selectedVessel]);
+
  // 허가 정보
  const [permitStatus, setPermitStatus] = useState<'idle' | 'loading' | 'found' | 'not-found'>('idle');
  const [permitData, setPermitData] = useState<ChnPrmShipInfo | null>(null);
@ -506,6 +496,35 @@ export function FieldAnalysisModal({ ships, vesselAnalysis, onClose, onShowRepor
              <span style={{ fontSize: 9, color }}>{val}</span>
            </div>
          ))}
+
+          {/* 위험도 점수 기준 */}
+          <div style={{ fontSize: 9, letterSpacing: 2, color: C.cyan, margin: '12px 0 8px', paddingBottom: 6, borderBottom: `1px solid ${C.border}` }}>
+            위험도 점수 기준
+          </div>
+          <div style={{ fontSize: 9, color: C.ink3, lineHeight: 1.8 }}>
+            {[
+              { title: '■ 위치 (최대 40점)', items: ['영해 내: 40 / 접속수역: 10'] },
+              { title: '■ 조업 행위 (최대 30점)', items: ['영해 내 조업: 20 / 기타 조업: 5', 'U-turn 패턴: 10'] },
+              { title: '■ AIS 조작 (최대 35점)', items: ['순간이동: 20 / 장시간 갭: 15', '단시간 갭: 5'] },
+              { title: '■ 허가 이력 (최대 20점)', items: ['미허가 어선: 20'] },
+            ].map(({ title, items }) => (
+              <div key={title} style={{ marginBottom: 6 }}>
+                <div style={{ color: C.ink2 }}>{title}</div>
+                {items.map(item => <div key={item} style={{ paddingLeft: 8 }}>{item}</div>)}
+              </div>
+            ))}
+            <div style={{ marginTop: 6, borderTop: `1px solid ${C.border}`, paddingTop: 6, display: 'grid', gridTemplateColumns: '1fr 1fr', gap: '2px 8px' }}>
+              <span style={{ color: C.red }}>CRITICAL ≥70</span>
+              <span style={{ color: C.amber }}>WATCH ≥50</span>
+              <span style={{ color: C.cyan }}>MONITOR ≥30</span>
+              <span style={{ color: C.green }}>NORMAL {'<'}30</span>
+            </div>
+            <div style={{ marginTop: 6, color: C.ink3 }}>
+              UCAF: 어구별 조업속도 매칭 비율<br />
+              UCFT: 조업-항행 구분 신뢰도<br />
+              스푸핑: 순간이동+SOG급변+BD09 종합
+            </div>
+          </div>
        </div>

        {/* ── 중앙 패널: 선박 테이블 */}
@ -840,6 +859,38 @@ export function FieldAnalysisModal({ ships, vesselAnalysis, onClose, onShowRepor
                    </div>
                  )}
                </div>
+
+                {/* ── 항적 미니맵 */}
+                <div style={{ borderTop: `1px solid ${C.border}`, padding: '8px 12px 12px' }}>
+                  <div style={{ fontSize: 9, letterSpacing: 2, color: C.cyan, marginBottom: 6 }}>항적 미니맵</div>
+                  <div style={{ height: 180, borderRadius: 4, overflow: 'hidden', border: `1px solid ${C.border}` }}>
+                    <MapGL
+                      key={selectedVessel.ship.mmsi}
+                      initialViewState={{ longitude: selectedVessel.ship.lng, latitude: selectedVessel.ship.lat, zoom: 3 }}
+                      style={{ width: '100%', height: '100%' }}
+                      mapStyle={MINIMAP_STYLE}
+                      attributionControl={false}
+                      interactive={false}
+                    >
+                      {trackCoords.length > 1 && (
+                        <Source id="minimap-track" type="geojson" data={{
+                          type: 'Feature', properties: {},
+                          geometry: { type: 'LineString', coordinates: trackCoords },
+                        }}>
+                          <Layer id="minimap-track-line" type="line" paint={{
+                            'line-color': '#fbbf24', 'line-width': 2, 'line-opacity': 0.8,
+                          }} />
+                        </Source>
+                      )}
+                      <Marker longitude={selectedVessel.ship.lng} latitude={selectedVessel.ship.lat}>
+                        <div style={{ width: 8, height: 8, borderRadius: '50%', background: C.red, border: '2px solid #fff' }} />
+                      </Marker>
+                    </MapGL>
+                  </div>
+                  <div style={{ fontSize: 8, color: C.ink3, marginTop: 4 }}>
+                    최근 72시간 항적 · {trackCoords.length}포인트
+                  </div>
+                </div>
              </>
            ) : (
              <div style={{ padding: '24px 0', textAlign: 'center', color: C.ink3, fontSize: 10 }}>
--- a/frontend/src/components/korea/KoreaDashboard.tsx
+++ b/frontend/src/components/korea/KoreaDashboard.tsx
@ -334,7 +334,7 @@ export const KoreaDashboard = ({
            />
          )}
          {showReport && (
-            <ReportModal ships={koreaData.ships} onClose={() => setShowReport(false)} largestGearGroup={largestGearGroup} />
+            <ReportModal ships={koreaData.ships} onClose={() => setShowReport(false)} largestGearGroup={largestGearGroup} analysisMap={vesselAnalysis.analysisMap} />
          )}
          {showOpsGuide && (
            <OpsGuideModal
--- a/frontend/src/components/korea/ReportModal.tsx
+++ b/frontend/src/components/korea/ReportModal.tsx
@ -1,13 +1,15 @@
 import { useMemo, useRef } from 'react';
-import type { Ship } from '../../types';
+import type { Ship, VesselAnalysisDto } from '../../types';
 import { getMarineTrafficCategory } from '../../utils/marineTraffic';
-import { aggregateFishingStats, GEAR_LABELS, classifyFishingZone, ZONE_ALLOWED } from '../../utils/fishingAnalysis';
+import { aggregateFishingStats, GEAR_LABELS, ZONE_ALLOWED } from '../../utils/fishingAnalysis';
 import type { FishingGearType } from '../../utils/fishingAnalysis';
+import { ALERT_COLOR } from '../../constants/riskMapping';

 interface Props {
  ships: Ship[];
  onClose: () => void;
  largestGearGroup?: { name: string; count: number };
+  analysisMap?: Map<string, VesselAnalysisDto>;
 }

 const ALL_GEAR_TYPES = ['PT', 'OT', 'GN', 'PS', 'FC'];
@ -44,7 +46,7 @@ function now() {
  return `${d.getFullYear()}.${String(d.getMonth() + 1).padStart(2, '0')}.${String(d.getDate()).padStart(2, '0')} ${String(d.getHours()).padStart(2, '0')}:${String(d.getMinutes()).padStart(2, '0')}`;
 }

-export function ReportModal({ ships, onClose, largestGearGroup }: Props) {
+export function ReportModal({ ships, onClose, largestGearGroup, analysisMap }: Props) {
  const reportRef = useRef<HTMLDivElement>(null);
  const timestamp = useMemo(() => now(), []);

@ -66,15 +68,25 @@ export function ReportModal({ ships, onClose, largestGearGroup }: Props) {
    // Gear analysis
    const fishingStats = aggregateFishingStats(cn);

-    // Zone analysis
+    // Zone analysis — Python 분석 결과 기반 (현장분석과 동일 기준)
    const zoneStats: Record<string, number> = { ZONE_I: 0, ZONE_II: 0, ZONE_III: 0, ZONE_IV: 0, OUTSIDE: 0 };
    cnFishing.forEach(s => {
-      const z = classifyFishingZone(s.lat, s.lng);
-      zoneStats[z.zone] = (zoneStats[z.zone] || 0) + 1;
+      const dto = analysisMap?.get(s.mmsi);
+      if (dto) {
+        const zone = dto.algorithms.location.zone;
+        if (zone.startsWith('ZONE_') && zone in zoneStats) {
+          zoneStats[zone] = (zoneStats[zone] || 0) + 1;
+        } else {
+          zoneStats.OUTSIDE = (zoneStats.OUTSIDE || 0) + 1;
+        }
+      }
+      // dto 없는 선박은 수역 집계에서 제외 (미분석)
    });

-    // Dark vessels (AIS gap)
-    const darkSuspect = cnFishing.filter(s => s.speed === 0 && (!s.heading || s.heading === 0));
+    // Dark vessels — Python 분석 결과 기반 (현장분석과 동일 기준)
+    const darkSuspect = cnFishing.filter(s =>
+      analysisMap?.get(s.mmsi)?.algorithms.darkVessel.isDark === true,
+    );

    // Ship types
    const byType: Record<string, number> = {};
@ -88,8 +100,30 @@ export function ReportModal({ ships, onClose, largestGearGroup }: Props) {
    ships.forEach(s => { byFlag[s.flag || 'unknown'] = (byFlag[s.flag || 'unknown'] || 0) + 1; });
    const topFlags = Object.entries(byFlag).sort((a, b) => b[1] - a[1]).slice(0, 10);

-    return { total: ships.length, kr, cn, cnFishing, cnAnchored, cnLowSpeed, cnOperating, cnSailing, fishingStats, zoneStats, darkSuspect, byType, topFlags };
-  }, [ships]);
+    // Python 분석 결과 집계 (현장분석/AI분석과 동일 기준)
+    let analysisTotal = 0;
+    const riskCounts = { critical: 0, watch: 0, monitor: 0, normal: 0 };
+    let spoofingCount = 0;
+    if (analysisMap) {
+      cnFishing.forEach(s => {
+        const dto = analysisMap.get(s.mmsi);
+        if (!dto) return;
+        analysisTotal++;
+        const level = dto.algorithms.riskScore.level;
+        if (level === 'CRITICAL') riskCounts.critical++;
+        else if (level === 'HIGH') riskCounts.watch++;
+        else if (level === 'MEDIUM') riskCounts.monitor++;
+        else riskCounts.normal++;
+        if (dto.algorithms.gpsSpoofing.spoofingScore > 0.5) spoofingCount++;
+      });
+    }
+
+    return {
+      total: ships.length, kr, cn, cnFishing, cnAnchored, cnLowSpeed, cnOperating, cnSailing,
+      fishingStats, zoneStats, darkSuspect, byType, topFlags,
+      analysisTotal, riskCounts, spoofingCount,
+    };
+  }, [ships, analysisMap]);

  const handlePrint = () => {
    const content = reportRef.current;
@ -231,16 +265,21 @@ export function ReportModal({ ships, onClose, largestGearGroup }: Props) {
            </tbody>
          </table>

-          {/* 5. 위험 분석 */}
-          <h2 style={h2Style}>5. 위험 평가</h2>
+          {/* 5. 위험 평가 — Python AI 분석 결과 기반 */}
+          <h2 style={h2Style}>5. 위험 평가 (AI 분석)</h2>
          <table style={tableStyle}>
            <thead><tr style={{ background: '#1e293b' }}>
-              <th style={thStyle}>위험 유형</th><th style={thStyle}>현재 상태</th><th style={thStyle}>등급</th>
+              <th style={thStyle}>항목</th><th style={thStyle}>척수</th><th style={thStyle}>등급</th>
            </tr></thead>
            <tbody>
-              <tr><td style={tdStyle}>다크베셀 의심</td><td style={tdBold}>{stats.darkSuspect.length}척</td><td style={tdStyle}><span style={{ ...badgeStyle, background: stats.darkSuspect.length > 10 ? '#dc2626' : '#f59e0b' }}>{stats.darkSuspect.length > 10 ? 'HIGH' : 'MEDIUM'}</span></td></tr>
-              <tr><td style={tdStyle}>수역 외 어선</td><td style={tdBold}>{stats.zoneStats.OUTSIDE}척</td><td style={tdStyle}><span style={{ ...badgeStyle, background: stats.zoneStats.OUTSIDE > 0 ? '#dc2626' : '#22c55e' }}>{stats.zoneStats.OUTSIDE > 0 ? 'CRITICAL' : 'NORMAL'}</span></td></tr>
-              <tr><td style={tdStyle}>조업 중 어선</td><td style={tdBold}>{stats.cnOperating.length}척</td><td style={tdStyle}><span style={{ ...badgeStyle, background: '#3b82f6' }}>MONITOR</span></td></tr>
+              <tr><td style={tdStyle}>총 분석 대상</td><td style={tdBold}>{stats.analysisTotal}척</td><td style={tdStyle}><span style={{ ...badgeStyle, background: '#475569' }}>—</span></td></tr>
+              <tr style={{ background: 'rgba(255,82,82,0.08)' }}><td style={tdStyle}>CRITICAL (긴급)</td><td style={{ ...tdBold, color: ALERT_COLOR.CRITICAL }}>{stats.riskCounts.critical}척</td><td style={tdStyle}><span style={{ ...badgeStyle, background: ALERT_COLOR.CRITICAL }}>CRITICAL</span></td></tr>
+              <tr style={{ background: 'rgba(255,215,64,0.06)' }}><td style={tdStyle}>WATCH (경고)</td><td style={{ ...tdBold, color: ALERT_COLOR.WATCH }}>{stats.riskCounts.watch}척</td><td style={tdStyle}><span style={{ ...badgeStyle, background: ALERT_COLOR.WATCH, color: '#000' }}>WATCH</span></td></tr>
+              <tr><td style={tdStyle}>MONITOR (주의)</td><td style={tdBold}>{stats.riskCounts.monitor}척</td><td style={tdStyle}><span style={{ ...badgeStyle, background: ALERT_COLOR.MONITOR, color: '#000' }}>MONITOR</span></td></tr>
+              <tr><td style={tdStyle}>NORMAL (정상)</td><td style={tdBold}>{stats.riskCounts.normal}척</td><td style={tdStyle}><span style={{ ...badgeStyle, background: ALERT_COLOR.NORMAL, color: '#000' }}>NORMAL</span></td></tr>
+              <tr><td style={tdStyle} colSpan={3} /></tr>
+              <tr><td style={tdStyle}>다크베셀 의심</td><td style={tdBold}>{stats.darkSuspect.length}척</td><td style={tdStyle}><span style={{ ...badgeStyle, background: stats.darkSuspect.length > 0 ? ALERT_COLOR.WATCH : ALERT_COLOR.NORMAL }}>{stats.darkSuspect.length > 0 ? 'WATCH' : 'NORMAL'}</span></td></tr>
+              <tr><td style={tdStyle}>GPS 스푸핑 의심</td><td style={tdBold}>{stats.spoofingCount}척</td><td style={tdStyle}><span style={{ ...badgeStyle, background: stats.spoofingCount > 0 ? ALERT_COLOR.WATCH : ALERT_COLOR.NORMAL }}>{stats.spoofingCount > 0 ? 'WATCH' : 'NORMAL'}</span></td></tr>
            </tbody>
          </table>

--- a/frontend/src/constants/riskMapping.ts
+++ b/frontend/src/constants/riskMapping.ts
@ -0,0 +1,35 @@
+import type { RiskLevel } from '../types';
+import type { AnalysisStats } from '../services/vesselAnalysis';
+
+export type AlertLevel = 'CRITICAL' | 'WATCH' | 'MONITOR' | 'NORMAL';
+
+export const RISK_TO_ALERT: Record<RiskLevel, AlertLevel> = {
+  CRITICAL: 'CRITICAL',
+  HIGH: 'WATCH',
+  MEDIUM: 'MONITOR',
+  LOW: 'NORMAL',
+};
+
+export const ALERT_COLOR: Record<AlertLevel, string> = {
+  CRITICAL: '#FF5252',
+  WATCH: '#FFD740',
+  MONITOR: '#18FFFF',
+  NORMAL: '#00E676',
+};
+
+export const ALERT_EMOJI: Record<AlertLevel, string> = {
+  CRITICAL: '🔴',
+  WATCH: '🟠',
+  MONITOR: '🟡',
+  NORMAL: '🟢',
+};
+
+export const ALERT_LEVELS: AlertLevel[] = ['CRITICAL', 'WATCH', 'MONITOR', 'NORMAL'];
+
+// 서버 stats 키(critical/high/medium/low) → AlertLevel 매핑
+export const STATS_KEY_MAP: Record<AlertLevel, keyof Pick<AnalysisStats, 'critical' | 'high' | 'medium' | 'low'>> = {
+  CRITICAL: 'critical',
+  WATCH: 'high',
+  MONITOR: 'medium',
+  NORMAL: 'low',
+};
--- a/frontend/src/hooks/useAnalysisDeckLayers.ts
+++ b/frontend/src/hooks/useAnalysisDeckLayers.ts
@ -1,46 +1,51 @@
 import { useMemo } from 'react';
 import { ScatterplotLayer, TextLayer } from '@deck.gl/layers';
 import type { Layer } from '@deck.gl/core';
-import type { Ship, VesselAnalysisDto } from '../types';
+import type { Ship, VesselAnalysisDto, RiskLevel } from '../types';
 import { useFontScale } from './useFontScale';
 import { FONT_MONO } from '../styles/fonts';
+import { RISK_TO_ALERT, type AlertLevel } from '../constants/riskMapping';

 interface AnalyzedShip {
  ship: Ship;
  dto: VesselAnalysisDto;
+  alert: AlertLevel;
 }

-// RISK_RGBA: [r, g, b, a] 충전색
-const RISK_RGBA: Record<string, [number, number, number, number]> = {
-  CRITICAL: [239, 68, 68, 60],
-  HIGH: [249, 115, 22, 50],
-  MEDIUM: [234, 179, 8, 40],
+// AlertLevel 기반 충전색 (현장분석 팔레트 통일)
+const ALERT_RGBA: Record<AlertLevel, [number, number, number, number]> = {
+  CRITICAL: [255, 82, 82, 60],
+  WATCH: [255, 215, 64, 50],
+  MONITOR: [24, 255, 255, 40],
+  NORMAL: [0, 230, 118, 30],
 };

-// 테두리색
-const RISK_RGBA_BORDER: Record<string, [number, number, number, number]> = {
-  CRITICAL: [239, 68, 68, 230],
-  HIGH: [249, 115, 22, 210],
-  MEDIUM: [234, 179, 8, 190],
+const ALERT_RGBA_BORDER: Record<AlertLevel, [number, number, number, number]> = {
+  CRITICAL: [255, 82, 82, 230],
+  WATCH: [255, 215, 64, 210],
+  MONITOR: [24, 255, 255, 190],
+  NORMAL: [0, 230, 118, 160],
 };

-// 픽셀 반경
-const RISK_SIZE: Record<string, number> = {
+const ALERT_SIZE: Record<AlertLevel, number> = {
  CRITICAL: 18,
-  HIGH: 14,
-  MEDIUM: 12,
+  WATCH: 14,
+  MONITOR: 12,
+  NORMAL: 10,
 };

-const RISK_LABEL: Record<string, string> = {
+const ALERT_LABEL: Record<AlertLevel, string> = {
  CRITICAL: '긴급',
-  HIGH: '경고',
-  MEDIUM: '주의',
+  WATCH: '경고',
+  MONITOR: '주의',
+  NORMAL: '정상',
 };

-const RISK_PRIORITY: Record<string, number> = {
+const ALERT_PRIORITY: Record<AlertLevel, number> = {
  CRITICAL: 0,
-  HIGH: 1,
-  MEDIUM: 2,
+  WATCH: 1,
+  MONITOR: 2,
+  NORMAL: 3,
 };

 interface AnalysisData {
@ -69,18 +74,14 @@ export function useAnalysisDeckLayers(

    const analyzedShips: AnalyzedShip[] = ships
      .filter(s => analysisMap.has(s.mmsi))
-      .map(s => ({ ship: s, dto: analysisMap.get(s.mmsi)! }));
+      .map(s => {
+        const dto = analysisMap.get(s.mmsi)!;
+        return { ship: s, dto, alert: RISK_TO_ALERT[dto.algorithms.riskScore.level as RiskLevel] };
+      });

    const riskData = analyzedShips
-      .filter(({ dto }) => {
-        const level = dto.algorithms.riskScore.level;
-        return level === 'CRITICAL' || level === 'HIGH' || level === 'MEDIUM';
-      })
-      .sort((a, b) => {
-        const pa = RISK_PRIORITY[a.dto.algorithms.riskScore.level] ?? 99;
-        const pb = RISK_PRIORITY[b.dto.algorithms.riskScore.level] ?? 99;
-        return pa - pb;
-      })
+      .filter(({ alert }) => alert !== 'NORMAL')
+      .sort((a, b) => ALERT_PRIORITY[a.alert] - ALERT_PRIORITY[b.alert])
      .slice(0, 100);

    const darkData = analyzedShips.filter(({ dto }) => dto.algorithms.darkVessel.isDark);
@ -104,9 +105,9 @@ export function useAnalysisDeckLayers(
        id: 'risk-markers',
        data: riskData,
        getPosition: (d) => [d.ship.lng, d.ship.lat],
-        getRadius: (d) => (RISK_SIZE[d.dto.algorithms.riskScore.level] ?? 12) * sizeScale,
-        getFillColor: (d) => RISK_RGBA[d.dto.algorithms.riskScore.level] ?? [100, 100, 100, 40],
-        getLineColor: (d) => RISK_RGBA_BORDER[d.dto.algorithms.riskScore.level] ?? [100, 100, 100, 200],
+        getRadius: (d) => (ALERT_SIZE[d.alert] ?? 12) * sizeScale,
+        getFillColor: (d) => ALERT_RGBA[d.alert] ?? [100, 100, 100, 40],
+        getLineColor: (d) => ALERT_RGBA_BORDER[d.alert] ?? [100, 100, 100, 200],
        stroked: true,
        filled: true,
        radiusUnits: 'pixels',
@ -123,13 +124,13 @@ export function useAnalysisDeckLayers(
        data: riskData,
        getPosition: (d) => [d.ship.lng, d.ship.lat],
        getText: (d) => {
-          const label = RISK_LABEL[d.dto.algorithms.riskScore.level] ?? d.dto.algorithms.riskScore.level;
+          const label = ALERT_LABEL[d.alert] ?? d.alert;
          const name = d.ship.name || d.ship.mmsi;
          return `${name}\n${label} ${d.dto.algorithms.riskScore.score}`;
        },
        getSize: 10 * sizeScale * afs,
        updateTriggers: { getSize: [sizeScale] },
-        getColor: (d) => RISK_RGBA_BORDER[d.dto.algorithms.riskScore.level] ?? [200, 200, 200, 255],
+        getColor: (d) => ALERT_RGBA_BORDER[d.alert] ?? [200, 200, 200, 255],
        getTextAnchor: 'middle',
        getAlignmentBaseline: 'top',
        getPixelOffset: [0, 16],
--- a/prediction/algorithms/risk.py
+++ b/prediction/algorithms/risk.py
@ -7,6 +7,46 @@ from algorithms.dark_vessel import detect_ais_gaps
 from algorithms.spoofing import detect_teleportation


+def compute_lightweight_risk_score(
+    zone_info: dict,
+    sog: float,
+    is_permitted: Optional[bool] = None,
+) -> Tuple[int, str]:
+    """위치·허가 이력 기반 경량 위험도 (파이프라인 미통과 선박용).
+
+    compute_vessel_risk_score의 1번(위치)+4번(허가) 로직과 동일.
+    Returns: (risk_score, risk_level)
+    """
+    score = 0
+
+    # 1. 위치 기반 (최대 40점)
+    zone = zone_info.get('zone', '')
+    if zone == 'TERRITORIAL_SEA':
+        score += 40
+    elif zone == 'CONTIGUOUS_ZONE':
+        score += 10
+    elif zone.startswith('ZONE_'):
+        if is_permitted is not None and not is_permitted:
+            score += 25
+
+    # 4. 허가 이력 (최대 20점)
+    if is_permitted is not None and not is_permitted:
+        score += 20
+
+    score = min(score, 100)
+
+    if score >= 70:
+        level = 'CRITICAL'
+    elif score >= 50:
+        level = 'HIGH'
+    elif score >= 30:
+        level = 'MEDIUM'
+    else:
+        level = 'LOW'
+
+    return score, level
+
+
 def compute_vessel_risk_score(
    mmsi: str,
    df_vessel: pd.DataFrame,
--- a/prediction/cache/vessel_store.py
+++ b/prediction/cache/vessel_store.py
@ -349,6 +349,10 @@ class VesselStore:
            }
        return result

+    def get_chinese_mmsis(self) -> set:
+        """Return the set of all Chinese vessel MMSIs (412*) currently in the store."""
+        return {m for m in self._tracks if m.startswith(_CHINESE_MMSI_PREFIX)}
+
    # ------------------------------------------------------------------
    # Properties
    # ------------------------------------------------------------------
--- a/prediction/scheduler.py
+++ b/prediction/scheduler.py
@ -177,6 +177,68 @@ def run_analysis_cycle():
                features=c.get('features', {}),
            ))

+        # ── 5.5 경량 분석 — 파이프라인 미통과 412* 선박 ──
+        from algorithms.risk import compute_lightweight_risk_score
+
+        pipeline_mmsis = {c['mmsi'] for c in classifications}
+        lightweight_mmsis = vessel_store.get_chinese_mmsis() - pipeline_mmsis
+
+        if lightweight_mmsis:
+            now = datetime.now(timezone.utc)
+            all_positions = vessel_store.get_all_latest_positions()
+            lw_count = 0
+            for mmsi in lightweight_mmsis:
+                pos = all_positions.get(mmsi)
+                if pos is None or pos.get('lat') is None:
+                    continue
+                lat, lon = pos['lat'], pos['lon']
+                sog = pos.get('sog', 0) or 0
+                cog = pos.get('cog', 0) or 0
+                ts = pos.get('timestamp', now)
+
+                zone_info = classify_zone(lat, lon)
+                if sog <= 1.0:
+                    state = 'STATIONARY'
+                elif sog <= 5.0:
+                    state = 'FISHING'
+                else:
+                    state = 'SAILING'
+
+                is_permitted = vessel_store.is_permitted(mmsi)
+                risk_score, risk_level = compute_lightweight_risk_score(
+                    zone_info, sog, is_permitted=is_permitted,
+                )
+
+                # BD-09 오프셋은 중국 선박이므로 제외 (412* = 중국)
+                results.append(AnalysisResult(
+                    mmsi=mmsi,
+                    timestamp=ts,
+                    vessel_type='UNKNOWN',
+                    confidence=0.0,
+                    fishing_pct=0.0,
+                    zone=zone_info.get('zone', 'EEZ_OR_BEYOND'),
+                    dist_to_baseline_nm=zone_info.get('dist_from_baseline_nm', 999.0),
+                    activity_state=state,
+                    ucaf_score=0.0,
+                    ucft_score=0.0,
+                    is_dark=False,
+                    gap_duration_min=0,
+                    spoofing_score=0.0,
+                    bd09_offset_m=0.0,
+                    speed_jump_count=0,
+                    cluster_id=-1,
+                    cluster_size=0,
+                    is_leader=False,
+                    fleet_role='NONE',
+                    risk_score=risk_score,
+                    risk_level=risk_level,
+                    is_transship_suspect=False,
+                    transship_pair_mmsi='',
+                    transship_duration_min=0,
+                ))
+                lw_count += 1
+            logger.info('lightweight analysis: %d vessels', lw_count)
+
        # 6. 환적 의심 탐지 (pair_history 모듈 레벨로 사이클 간 유지)
        from algorithms.transshipment import detect_transshipment