From 1145ef14aa705fa372c02509bce0f2c4d7831bb3 Mon Sep 17 00:00:00 2001
From: Wickedness <y2keui@nate.com>
Date: Sun, 5 Jul 2026 13:52:42 +0900
Subject: [PATCH] Clamp campaign save numeric fields

---
 scripts/verify-campaign-save-normalization.mjs | 15 ++++++++-------
 src/game/state/campaignState.ts                |  3 ++-
 2 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/scripts/verify-campaign-save-normalization.mjs b/scripts/verify-campaign-save-normalization.mjs
index 0c32671..1af1355 100644
--- a/scripts/verify-campaign-save-normalization.mjs
+++ b/scripts/verify-campaign-save-normalization.mjs
@@ -282,7 +282,7 @@ try {
       updatedAt: '',
       step: 'third-camp',
       activeSaveSlot: '2',
-      gold: '410',
+      gold: '1000000',
       roster: { corrupted: true },
       bonds: [
         { id: 'broken-bond', title: 'Broken Bond', unitIds: { corrupted: true }, level: 3, exp: 12, battleExp: 2 },
@@ -315,7 +315,7 @@ try {
   );
   const malformed = loadCampaignState();
   assert(malformed.step === 'third-camp', `Expected malformed save progress to survive: ${JSON.stringify(malformed)}`);
-  assert(malformed.activeSaveSlot === 2 && malformed.gold === 410, `Expected malformed numeric fields to normalize: ${JSON.stringify(malformed)}`);
+  assert(malformed.activeSaveSlot === 2 && malformed.gold === 999999, `Expected malformed numeric fields to normalize and clamp: ${JSON.stringify(malformed)}`);
   assert(Array.isArray(malformed.roster) && malformed.roster.length === 0, `Expected malformed roster to reset to an array: ${JSON.stringify(malformed)}`);
   assert(
     Array.isArray(malformed.bonds) &&
@@ -577,11 +577,11 @@ try {
         battleTitle: '   ',
         outcome: 'victory',
         turnNumber: '4',
-        rewardGold: '120',
+        rewardGold: '1000000',
         defeatedEnemies: '3',
         totalEnemies: '5',
         objectives: [
-          { id: 'village', label: 'Village', achieved: true, detail: 12, summary: 'x'.repeat(220), rewardGold: '80' },
+          { id: 'village', label: 'Village', achieved: true, detail: 12, summary: 'x'.repeat(220), rewardGold: '1000000' },
           { id: '', label: 'Broken', achieved: true },
           ...Array.from({ length: 30 }, (_, index) => ({
             id: `bonus-${index}`,
@@ -640,7 +640,7 @@ try {
             battleExp: 1
           }))
         ],
-        mvp: { unitId: 'liu-bei', name: 'Liu Bei', damageDealt: '88', defeats: '2' },
+        mvp: { unitId: 'liu-bei', name: 'Liu Bei', damageDealt: '1000000', defeats: '2' },
         itemRewards: ['Bean', 'Bean', 10, 'x'.repeat(97)],
         campaignRewards: {
           supplies: [' Bean ', 'Bean', 20, 'x'.repeat(97)],
@@ -673,14 +673,15 @@ try {
     malformedReport.firstBattleReport?.battleId === 'first-battle-zhuo-commandery' &&
       malformedReport.firstBattleReport.battleTitle === firstScenario.title &&
       malformedReport.firstBattleReport.turnNumber === 4 &&
+      malformedReport.firstBattleReport.rewardGold === 999999 &&
       malformedReport.firstBattleReport.objectives.length === 24 &&
-      malformedReport.firstBattleReport.objectives[0].rewardGold === 80 &&
+      malformedReport.firstBattleReport.objectives[0].rewardGold === 999999 &&
       malformedReport.firstBattleReport.objectives[0].summary.length === 180 &&
       malformedReport.firstBattleReport.units.length === 96 &&
       malformedReport.firstBattleReport.units[0].level === 5 &&
       malformedReport.firstBattleReport.bonds.length === 96 &&
       malformedReport.firstBattleReport.bonds[0].battleExp === 4 &&
-      malformedReport.firstBattleReport.mvp?.damageDealt === 88 &&
+      malformedReport.firstBattleReport.mvp?.damageDealt === 999999 &&
       malformedReport.firstBattleReport.itemRewards.length === 1 &&
       malformedReport.firstBattleReport.campaignRewards?.supplies.length === 1 &&
       malformedReport.firstBattleReport.campaignRewards?.supplies[0] === 'Bean' &&
diff --git a/src/game/state/campaignState.ts b/src/game/state/campaignState.ts
index d486130..d7e3dca 100644
--- a/src/game/state/campaignState.ts
+++ b/src/game/state/campaignState.ts
@@ -276,6 +276,7 @@ const maxCampaignBattleBondEntries = 96;
 const maxCampaignReserveTrainingEntries = 96;
 const maxCampaignSortieAssignmentUnits = 96;
 const maxCampaignDisplayTextLength = 180;
+const maxCampaignNumericValue = 999999;
 
 export const campaignReserveTrainingFocusDefinitions: CampaignReserveTrainingFocusDefinition[] = [
   {
@@ -945,7 +946,7 @@ function normalizedRosterUnitIds(roster: UnitData[]) {
 
 function normalizeNonNegativeInteger(value: unknown) {
   const numeric = Math.floor(Number(value));
-  return Number.isFinite(numeric) && numeric > 0 ? numeric : 0;
+  return Number.isFinite(numeric) && numeric > 0 ? Math.min(numeric, maxCampaignNumericValue) : 0;
 }
 
 function normalizeCharacterLevel(value: unknown) {