Expose sortie formation coverage

scripts/verify-flow.mjs

@@ -9614,6 +9614,7 @@ function assertSortieTacticalRoster(state, requiredUnitIds) {
   if (
     !state.sortiePlan ||
     !state.sortiePlan.deploymentLine?.includes('전열') ||
+    typeof state.sortiePlan.formationCoverageComplete !== 'boolean' ||
     !state.sortiePlan.objectiveLine ||
     !state.sortiePlan.reserveTrainingLine?.includes('대기 훈련') ||
     !state.sortiePlan.reserveTrainingPreviewLine ||

src/game/scenes/CampScene.ts

@@ -282,6 +282,7 @@ type SortiePlanSummary = {
   recommendedClassMissingLabels: string[];
   recommendationCoverageComplete: boolean;
   deploymentLine: string;
+  formationCoverageComplete: boolean;
   recommendationLine: string;
   recruitedLine: string;
   reserveLine: string;
@@ -13431,6 +13432,7 @@ export class CampScene extends Phaser.Scene {
       recommendedClassMissingLabels: missingClassRecommendations.map((entry) => entry.label),
       recommendationCoverageComplete: missingRecommended.length === 0 && missingClassRecommendations.length === 0,
       deploymentLine: roleLine,
+      formationCoverageComplete: roleCounts.front > 0 && roleCounts.flank > 0 && roleCounts.support > 0,
       recommendationLine: recommended.length > 0
         ? `추천 무장 ${recommendedSelectedCount}/${recommended.length} · 병종 ${recommendedClassCoverageLine}`
         : `추천 병종 ${recommendedClassCoverageLine}`,