Add Jiangdong envoy sortie chapter

src/game/data/battles.ts

@@ -39,6 +39,10 @@ import {
   thirteenthBattleMap,
   thirteenthBattleUnits,
   thirteenthBattleVictoryPages,
+  twentiethBattleBonds,
+  twentiethBattleMap,
+  twentiethBattleUnits,
+  twentiethBattleVictoryPages,
   twelfthBattleBonds,
   twelfthBattleMap,
   twelfthBattleUnits,
@@ -100,7 +104,8 @@ export type BattleScenarioId =
   | 'sixteenth-battle-liu-biao-refuge'
   | 'seventeenth-battle-wolong-visit-road'
   | 'eighteenth-battle-bowang-ambush'
-  | 'nineteenth-battle-changban-refuge';
+  | 'nineteenth-battle-changban-refuge'
+  | 'twentieth-battle-jiangdong-envoy';
 
 export type BattleObjectiveKind = 'defeat-leader' | 'keep-unit-alive' | 'secure-terrain' | 'quick-victory';
 
@@ -1156,6 +1161,70 @@ export const nineteenthBattleScenario: BattleScenarioDefinition = {
   nextCampScene: 'CampScene'
 };
 
+export const twentiethBattleScenario: BattleScenarioDefinition = {
+  id: 'twentieth-battle-jiangdong-envoy',
+  title: '강동 사절로',
+  victoryConditionLabel: '문빙 퇴각',
+  defeatConditionLabel: '유비, 제갈량 또는 손건 퇴각',
+  openingObjectiveLines: [
+    '장판파를 벗어난 유비군은 강동과 손잡을 사절을 보내야 합니다. 문빙의 추격대가 강나루를 닫기 전에 길을 열어야 합니다.',
+    '이번 전투는 제갈량과 손건을 지키는 것이 핵심입니다. 전열이 다리목을 붙들고, 기동 장수가 추격 기병을 끊어야 사절 문서가 강동으로 향할 수 있습니다.',
+    '문빙을 퇴각시키고 강나루를 확보하십시오. 제갈량과 손건이 살아남으면 적벽대전으로 향할 외교 명분이 완성됩니다.'
+  ],
+  map: twentiethBattleMap,
+  units: twentiethBattleUnits,
+  bonds: twentiethBattleBonds,
+  mapTextureKey: 'battle-map-twentieth',
+  leaderUnitId: 'envoy-road-leader-wen-pin',
+  quickVictoryTurnLimit: 29,
+  baseVictoryGold: 2380,
+  objectives: [
+    {
+      id: 'leader',
+      kind: 'defeat-leader',
+      label: '문빙 퇴각',
+      rewardGold: 1540,
+      unitId: 'envoy-road-leader-wen-pin'
+    },
+    {
+      id: 'zhuge-liang',
+      kind: 'keep-unit-alive',
+      label: '제갈량 생존',
+      rewardGold: 760,
+      unitId: 'zhuge-liang'
+    },
+    {
+      id: 'sun-qian',
+      kind: 'keep-unit-alive',
+      label: '손건 생존',
+      rewardGold: 620,
+      unitId: 'sun-qian'
+    },
+    {
+      id: 'river-port',
+      kind: 'secure-terrain',
+      label: '강나루 확보',
+      rewardGold: 860,
+      terrain: 'fort'
+    },
+    {
+      id: 'quick',
+      kind: 'quick-victory',
+      label: '29턴 이내 승리',
+      rewardGold: 640,
+      maxTurn: 29
+    }
+  ],
+  defeatConditions: [
+    { kind: 'unit-defeated', unitId: 'liu-bei' },
+    { kind: 'unit-defeated', unitId: 'zhuge-liang' },
+    { kind: 'unit-defeated', unitId: 'sun-qian' }
+  ],
+  itemRewards: ['콩 8', '상처약 5', '탁주 3', '강동 사절 문서 +1', '화공 논의 +1'],
+  victoryPages: twentiethBattleVictoryPages,
+  nextCampScene: 'CampScene'
+};
+
 export const defaultBattleScenarioId: BattleScenarioId = firstBattleScenario.id;
 
 export const battleScenarios: Record<BattleScenarioId, BattleScenarioDefinition> = {
@@ -1177,7 +1246,8 @@ export const battleScenarios: Record<BattleScenarioId, BattleScenarioDefinition>
   'sixteenth-battle-liu-biao-refuge': sixteenthBattleScenario,
   'seventeenth-battle-wolong-visit-road': seventeenthBattleScenario,
   'eighteenth-battle-bowang-ambush': eighteenthBattleScenario,
-  'nineteenth-battle-changban-refuge': nineteenthBattleScenario
+  'nineteenth-battle-changban-refuge': nineteenthBattleScenario,
+  'twentieth-battle-jiangdong-envoy': twentiethBattleScenario
 };
 
 export const defaultBattleScenario = battleScenarios[defaultBattleScenarioId];