Apply per-officer reserve drill focus

scripts/verify-campaign-save-normalization.mjs

@@ -184,6 +184,33 @@ try {
     completedCampVisits: [],
     createdAt: '2026-07-03T09:00:00.000Z'
   };
+  const reserveDrillTemplate = campaignRecruitUnits.find((unit) => unit.id === 'jian-yong');
+  assert(reserveDrillTemplate, 'Expected Jian Yong recruit template to exist for reserve drill assignment checks');
+  storage.clear();
+  storage.set(
+    campaignStorageKey,
+    JSON.stringify({
+      version: 1,
+      updatedAt: '2026-07-03T12:10:00.000Z',
+      step: 'first-camp',
+      roster: [reserveDrillTemplate],
+      reserveTrainingFocus: 'balanced',
+      reserveTrainingAssignments: { [reserveDrillTemplate.id]: 'class-practice' }
+    })
+  );
+  loadCampaignState();
+  setFirstBattleReport(firstBattleReport);
+  const individualizedReserveTraining = getCampaignState();
+  const individualizedReserveAward = individualizedReserveTraining.battleHistory[firstScenario.id]?.reserveTraining?.find(
+    (entry) => entry.unitId === reserveDrillTemplate.id
+  );
+  assert(
+    individualizedReserveAward?.focusId === 'class-practice' &&
+      individualizedReserveAward.expGained === 4 &&
+      individualizedReserveAward.equipmentExpGained === 5,
+    `Expected per-officer reserve drill assignments to override the global focus during battle settlement: ${JSON.stringify(individualizedReserveTraining)}`
+  );
+  resetCampaignState();
   setFirstBattleReport(firstBattleReport);
   setFirstBattleReport(firstBattleReport);
   const repeatedSettlement = getCampaignState();