feat: carry sortie doctrine through campaign battles

src/game/data/battles.ts

@@ -8456,7 +8456,7 @@ export const fiftySeventhBattleScenario: BattleScenarioDefinition = {
   },
   sortie: {
     sortieLimit: 7,
-    requiredUnits: ['zhuge-liang'],
+    requiredUnits: ['zhuge-liang', 'wang-ping'],
     recommendedUnits: [
       { unitId: 'zhuge-liang', role: 'support', reason: '가정 배치 위기의 총지휘관입니다. 고지와 물길 판단을 끝까지 조율해야 합니다.' },
       { unitId: 'wang-ping', role: 'front', reason: '가정의 물길과 고지 배치를 읽는 핵심 장수입니다. 왕평 생존 목표도 직접 걸려 있습니다.' },

src/game/data/sortieSynergy.ts

@@ -3,11 +3,12 @@ import type { SortieFormationRole } from './sortieDeployment';
 export const coreSortieSynergyRoles = ['front', 'flank', 'support'] as const;
 export const firstPursuitSynergyBattleId = 'second-battle-yellow-turban-pursuit';
 export const firstPursuitBrotherUnitIds = ['liu-bei', 'guan-yu', 'zhang-fei'] as const;
-export const firstPursuitRolePreviewSummaries: Partial<Record<SortieFormationRole, string>> = {
+export const sortieRoleEffectSummaries: Partial<Record<SortieFormationRole, string>> = {
   front: '일반 공격 피해 -8%(최소 1) · 반격 +20%',
   flank: '초반 2턴 이동 +1 · 공격 피해 +10%',
   support: '공격 책략 +10% · 회복 +2'
 };
+export const firstPursuitRolePreviewSummaries = sortieRoleEffectSummaries;
 
 export type SortieSynergyMember = {
   id: string;