v0.1.2: 宗族气韵（职事/悟道/谱系/碑录/庆典/飞升/音效）

- 职事任命：长老(+修炼)/供奉(+战力)/执事(+坊市)/掌教(+闭关) 每人加成叠加，上限管理
- 功法悟道：修习积悟性点，小成/大成逐级+战力，大境界突破传道于直系晚辈
- 宗族谱系页：世代分带 + 夫妻同卷 + 子孙连枝，点节点开详情，先人簿可查
- 功德碑：宗主辞世即勒石，宗祠页碑录永存
- 百年庆典 + 飞升之路事件链（留世坐镇/仙风入体 或 云游飞升/宗族蒙荫）
- 合成音效（WebAudio）：鼓点/钟鸣/纸韵/磬响，设置页开关
- 单测 29→38；typecheck/build 通过；GUI 冒烟受限于 WSLg 掉线（SMOKE-TIMEOUT 优雅退出）

src/renderer/game/engine/systems/events.ts

@@ -7,6 +7,7 @@ import { MISSIONS } from '../../data/secrets'
 import { npcById } from '../../data/npcs'
 import { resolveRaid } from './combat'
 import { sendMission } from './missions'
+import { findInheritor } from '../creation'
 
 const ALL_EVENTS: EventDef[] = [...EVENTS]
 
@@ -31,6 +32,35 @@ export function dynamicEventFor(id: string): EventDef | undefined {
       ]
     }
   }
+  if (id === 'ev-centennial') {
+    return {
+      id,
+      name: '百年庆典',
+      category: 'fate',
+      weight: 0,
+      once: true,
+      text: '百年元辰已至：这百年间，苗裔繁衍、香火未断。大宴宾客？还是告天祭祖？',
+      options: [
+        { label: '大开宴席,张灯结彩', hint: '灵石-200，声望+15，全族心境大悦', eff: { res: { stones: -200 }, rep: 15, memberBy: { by: 'inspire', target: 'all', n: 4 } } },
+        { label: '设坛告天', hint: '灵石-100，声望+10', eff: { res: { stones: -100 }, rep: 10, flag: { centennial: 'rite' } } },
+        { label: '阖家简庆', hint: '声望+5', eff: { rep: 5 } }
+      ]
+    }
+  }
+  if (id === 'ev-feisheng') {
+    return {
+      id,
+      name: '飞升之路',
+      category: 'fate',
+      weight: 0,
+      once: true,
+      text: '化神之上本为天堑，如今族中已有人触碰仙门。飞升之路敞开：宗族该作何抉择？',
+      options: [
+        { label: '留仙坐镇', hint: '他留世镇族：天赋大盛', eff: { feisheng: { stay: true } } },
+        { label: '放仙飞升', hint: '他云游而去寻仙门：宗族蒙荫', eff: { feisheng: { stay: false } } }
+      ]
+    }
+  }
   return undefined
 }
 
@@ -81,6 +111,18 @@ export function eventRoll(w: World): void {
     }
     return
   }
+
+  // 里程碑检测（优先于日常事件）
+  if (s.year >= 100 && !s.completedEvents.includes('ev-centennial')) {
+    fire(w, 'ev-centennial')
+    return
+  }
+  const firstSpirit = s.flags['firstSpirit'] as number | undefined
+  if (firstSpirit && s.year - firstSpirit >= 2 && s.year - firstSpirit <= 3 && !s.completedEvents.includes('ev-feisheng')) {
+    fire(w, 'ev-feisheng')
+    return
+  }
+
   const roll = w.rng.next()
   const category: 'daily' | 'major' | 'fate' | undefined = roll < 0.5 ? 'daily' : roll < 0.78 ? 'major' : roll < 0.86 ? 'fate' : undefined
   if (!category) return
@@ -206,6 +248,30 @@ function applyEffect(w: World, eff: EffectDef, squad?: string[]): void {
   if (eff.addTech) {
     if (!fam.techniques.includes(eff.addTech)) fam.techniques.push(eff.addTech)
   }
+  if (eff.feisheng) {
+    const s2 = w.state
+    const immortal = w
+      .aliveMembers()
+      .sort((a, b) => rankPower(w, b) - rankPower(w, a))[0]
+    if (immortal) {
+      if (eff.feisheng.stay) {
+        if (!immortal.traits.includes('fengxian')) immortal.traits.push('fengxian')
+        w.chronicle('event', `${immortal.name} 谢绝仙门征召，愿镇守此世，护佑宗族万世。`, immortal.id, true)
+        w.log('good', `${immortal.name} 留世坐镇（仙风入体）。`)
+      } else {
+        immortal.alive = false
+        immortal.deathYear = s2.year
+        immortal.deathCause = '云游飞升'
+        s2.family.flag['fengFeiBless'] = true
+        w.chronicle('event', `${immortal.name} 于月首孤身东去，驾鹤而飞。天地留一缕仙风，庇佑宗族。`, immortal.id, true)
+        w.log('good', `${immortal.name} 飞升而去，宗族蒙庇。`)
+        if (s2.family.headId === immortal.id) {
+          const heir = findInheritor(w)
+          if (heir) w.assignHead(heir.id, true)
+        }
+      }
+    }
+  }
   if (eff.memberBy) {
     const targets = pickMember(w, eff.memberBy)
     const by = eff.memberBy.by