v0.1.33b: 引擎止血——白屏/经济/治理 15 项

【白屏】equip() 校验物品存在；MemberModal 空守卫（B1 属 UI 同阶段）
【经济】tribBoost 渡劫成/败/陨落三分支尾部清零(+12% 破境丹不再永久白送);
assistAlly 先校验 NPC 再扣款;giftNpc/makePeace 加 npc 守卫
【治理】about 版本透传(删硬编码 0.1.29);engineFromSnapshot 尊重 noAutoCreate(不再重放创世);
回声事件 npc 空池守卫;squad 陈旧 id 过滤;mission 日志悬空 join 修复;
flag 修剪扩 legacyDone/tournamentYear + tauntCD 随家族消亡删;purgeNpc 删无效 auction 键;
chronicle/battle splice 去重;lifecycle 注释 240→200 一致;worldsim-data 俄语注释中文化;
maxRealmIdx 占位 0 且 normalize 重算(防虚报);TECH_GRADE_BASE 复用删除(实为局部 const 未动)
【测试】gameengine about 断言修正(0.1.32 透传) 5030 全绿

src/renderer/game/engine/runtime/World.ts

@@ -10,7 +10,7 @@ import {
 } from '../../types/domain'
 
 import { BUILDINGS, bonusOf, buildingById } from '../../data/buildings'
-import { itemById, pillRecipeByOutput, forgeRecipeByOutput } from '../../data/items'
+import { itemById as defById, pillRecipeByOutput, forgeRecipeByOutput } from '../../data/items'
 import { POSTS } from '../../data/posts'
 import { aspirationById as aspirationOf } from '../../data/aspirations'
 import { computeLegacy, resolveLegacy, peakRealmIndex, grandTechniqueCount, LegacyArch } from '../narrative/legacy'
@@ -405,14 +405,12 @@ export class World {
     }
     this.state.chronicle.push(entry)
     if (this.state.chronicle.length > 520) this.state.chronicle.splice(0, this.state.chronicle.length - 520)
-    if (this.state.chronicle.length > 520) this.state.chronicle.splice(0, this.state.chronicle.length - 520)
     this.out.forEach((o) => o.onChronicle(entry, important))
   }
 
   battle(log: BattleLog): void {
     this.state.battles.push(log)
     if (this.state.battles.length > 220) this.state.battles.splice(0, this.state.battles.length - 220)
-    if (this.state.battles.length > 220) this.state.battles.splice(0, this.state.battles.length - 220)
     this.out.forEach((o) => o.onBattle(log))
   }
 
@@ -480,8 +478,10 @@ export class World {
     const fam = this.state.family
     const cutoff = this.state.year - 3
     for (const key of Object.keys(fam.flag)) {
-      const m = /^(auction-|prayerDone-|echoDone-|recruitDone-)(\d+)$/.exec(key)
+      const m = /^(auction-|prayerDone-|echoDone-|recruitDone-|legacyDone-|tournamentYear-)(\d+)$/.exec(key)
       if (m && Number(m[2]) < cutoff) delete fam.flag[key]
+      // tauntCD-<npcId> 非年份键：随目标家族消亡删除（防长线膨胀）
+      if (key.startsWith('tauntCD-') && !this.state.npcFamilies[key.slice('tauntCD-'.length)]) delete fam.flag[key]
     }
   }
 
@@ -616,10 +616,10 @@ export class World {
     const fam = this.state.family
     const ws = this.state.worldSim as { distress?: { id: string } } | undefined
     if (!ws?.distress || ws.distress.id !== npcId) return false
-    if (fam.stones < cost) return false
-    fam.stones -= cost
     const npc = this.state.npcFamilies[npcId]
     if (!npc) return false
+    if (fam.stones < cost) return false
+    fam.stones -= cost
     npc.power = Math.min(900, npc.power + 15)
     npc.relation = Math.min(100, npc.relation + 8)
     fam.reputation += 3
@@ -728,6 +728,7 @@ export class World {
   }
 
   equip(memberId: Id, artifact: string): void {
+    if (!defById(artifact)) return
     const c = this.memberById(memberId)
     if (!c.alive) return
     c.equipment = artifact