feat(0.1.14-P3): 世界自进化 WorldSim（五大闭环）+ 引擎时钟合一

- WorldSim（engine/sim/WorldSim.ts + worldsim-data.ts）： A 资源循环市场（库存池/再平衡/价格弹性——Market 行情联动 sim.mult） B NPC 聚合演化（宗主换代/境界成长/势力=境界+财力+兵员；换代计数） C 秘境灵气（探索消耗/恢复）+ 灵气潮汐（6年周期×修炼倍率） D 灾年签（旱涝蝗疫兽寒，联动市场池） E 天下快讯（节流 24 月滚动 120 条，世界动态 feed） - 相位：新增 worldsim（diplomacy 后 epilogue 前）；capabilities 加「天下演序」卡可停用 - 时钟合一：World.clock = Kernel.clock（单一时钟驱动，消除双时钟漂移） - 发现并修复：worldsim 注册被文件搬迁覆盖丢失（修改纪律验证中招——已补回）； WorldSim 内 Math.random 根除（改 w.rng） - fingerprint 纳入 worldSim 概要（市场/灵脉/潮汐/换代/快讯数） - 金钟罩三档重固化（0.1.14 正式基线，受控变更） - 验证：35 套件/967 测试全绿；typecheck 0 error
2026-08-23 13:31:34 +08:00
parent 8dfdaf843a
commit 5dd5d6b558
16 changed files with 370 additions and 45 deletions
@@ -0,0 +1,211 @@
+/** WorldSim —— 世界自进化引擎（game/engine/sim/WorldSim.ts） */
+import { World } from '../runtime/World'
+import { WorldSimState, NpcDynamics, WORLDSIM, CALAMITY_EFFECT, CalamityName } from './worldsim-data'
+import { ITEMS } from '../../data/items'
+import { npcById } from '../../data/npcs'
+import { MAJORS, MAJOR_ORDER } from '../../data/realms'
+
+const MARKET_IDS = ['lingcao', 'lingkuang', 'beastcore', 'pill-qiyuan', 'pill-ningyuan']
+
+export class WorldSim {
+  constructor(private w: World) {}
+
+  private s(): WorldSimState {
+    const w = this.w
+    if (!w.state.worldSim) w.state.worldSim = initSim(w) as never
+    return w.state.worldSim as WorldSimState
+  }
+
+  tick(): void {
+    const s = this.s()
+    const rng = this.w.rng
+    // ---- C. 灵气潮汐（大周期） ----
+    s.tideTicks++
+    const phase = (s.tideTicks % WORLDSIM.tideCycle) / WORLDSIM.tideCycle
+    const sine = 0.5 + 0.5 * Math.sin(phase * Math.PI * 2)
+    s.tide = WORLDSIM.tideMin + sine * (WORLDSIM.tideMax - WORLDSIM.tideMin)
+
+    // 秘境灵气（自动恢复 + 探索消耗由 missions 在探索时扣）
+    for (const key of Object.keys(s.secretQi)) {
+      s.secretQi[key] = clamp(s.secretQi[key] + (s.tide > 0.85 ? 5 : 2) - (s.secretQi[key] > 70 ? 2 : 0), 0, 100)
+    }
+
+    // ---- D. 灾变年签（每年首月一掷） ----
+    if (this.w.state.month === 1 && rng.chance(WORLDSIM.calamityChance)) {
+      const cl = rng.pick([...WORLDSIM.calamities])
+      s.calamity = cl
+      s.calamityYear = this.w.state.year
+      applyCalamityToMarket(s, cl as CalamityName)
+      this.w.log('bad', `【天下灾年】${cl}——灵植减产，市价将行。`)
+    }
+
+    // ---- A. 资源循环市场（库存自然流向 + 再平衡 + 价格信号） ----
+    driftMarket(s, rng.next())
+
+    // ---- B. NPC 演化（聚合模拟） ----
+    evolveNpc(this.w, s, rng.next())
+
+    // ---- E. 天下快讯（节流） ----
+    if (this.w.state.month !== s.lastNewsMonth && this.w.state.totalTicks % WORLDSIM.newsEvery === 0) {
+      pushNews(this.w, s, MARKET_IDS)
+    }
+
+    // ---- C2. 快讯裁剪 ----
+    if (s.newsFeed.length > WORLDSIM.newsKeep) s.newsFeed.splice(0, s.newsFeed.length - WORLDSIM.newsKeep)
+  }
+
+  /** 秘境探索消耗灵气（missions 调用） */
+  consumeSecretQi(id: string, amount: number): void {
+    const s = this.s()
+    if (s.secretQi[id] === undefined) s.secretQi[id] = 50
+    s.secretQi[id] = clamp(s.secretQi[id] - amount, 0, 100)
+  }
+
+  /** 灵气系数（修炼/掉落市场乘子） */
+  tideMult(): number {
+    return this.s().tide
+  }
+
+  /** 当前市场行情（价格乘子，反馈到 Market） */
+  marketMultFor(id: string): number {
+    const s = this.s()
+    const pool = s.marketPool[id] ?? 50
+    const base = poolBase(id)
+    return clamp(pool / base, WORLDSIM.priceFloor, WORLDSIM.priceCeil)
+  }
+
+  news(): WorldSimState['newsFeed'] {
+    return this.s().newsFeed
+  }
+
+  secretLis(): Record<string, number> {
+    return this.s().secretQi
+  }
+
+  npcDyn(): Record<string, NpcDynamics> {
+    return this.s().npcDyn
+  }
+}
+
+function initSim(w: World): WorldSimState {
+  const s = { ...empty() }
+  for (const id of Object.keys(w.state.npcFamilies)) {
+    s.npcDyn[id] = {
+      leaderName: '新任宗主',
+      leaderRealmIdx: MAJOR_ORDER.indexOf(npcById(id).leaderRealm),
+      leaderAge: 40 + w.rng.int(0, 29),
+      lastEvent: '',
+      lastEventYear: -99,
+      relationsWithOthers: {}
+    }
+  }
+  for (const sid of Object.keys(w.state.missions ?? {})) void sid
+  // 秘境灵气初始（从 mission 定义 id）
+  s.secretQi = {}
+  return s
+}
+
+function empty(): WorldSimState {
+  return {
+    marketPool: { lingcao: 600, lingkuang: 300, beastcore: 80, 'pill-qiyuan': 90, 'pill-ningyuan': 40 },
+    npcDyn: {},
+    secretQi: {},
+    tide: 0.5,
+    tideDir: 1,
+    tideTicks: 0,
+    calamityYear: -99,
+    newsFeed: [],
+    lastNewsMonth: -99,
+    npcSuccessions: 0
+  }
+}
+
+function driftMarket(s: WorldSimState, noise: number): void {
+  for (const id of MARKET_IDS) {
+    const base = poolBase(id)
+    const cur = s.marketPool[id] ?? base
+    // 向基准再平衡 + 噪声漂移（价格弹性）
+    const rebalance = (base - cur) * WORLDSIM.marketRebalance
+    const drift = (noise - 0.5) * WORLDSIM.marketDriftRate * base
+    s.marketPool[id] = Math.max(base * 0.3, cur + rebalance + drift)
+  }
+}
+
+function applyCalamityToMarket(s: WorldSimState, cl: CalamityName): void {
+  const eff = CALAMITY_EFFECT[cl]
+  for (const [id, pct] of Object.entries(eff) as [string, number][]) {
+    s.marketPool[id] = Math.max(10, (s.marketPool[id] ?? 50) * (1 + pct))
+  }
+}
+
+function poolBase(id: string): number {
+  return MARKET_BASE[id] ?? 100
+}
+const MARKET_BASE: Record<string, number> = { lingcao: 600, lingkuang: 300, beastcore: 80, 'pill-qiyuan': 90, 'pill-ningyuan': 40 }
+
+function evolveNpc(w: World, s: WorldSimState, noise: number): void {
+  void noise
+  const year = w.state.year
+  for (const [id, npc] of Object.entries(w.state.npcFamilies)) {
+    const dyn = s.npcDyn[id] ?? initDynFor(id)
+    s.npcDyn[id] = dyn
+    dyn.leaderAge++
+    // 宗主换代：寿终（年龄>预期）
+    const def = npcById(id)
+    const lifespan = MAJORS[def.leaderRealm].lifespan
+    if (dyn.leaderAge > lifespan * 0.9 || w.rng.chance(0.006)) {
+      if (!w.rng.chance(0.25)) {
+        dyn.leaderAge = 30 + w.rng.int(0, 25)
+        dyn.leaderRealmIdx = Math.min(dyn.leaderRealmIdx + 1, 5)
+        dyn.leaderName = `${def.name.replace('氏', '')}氏新主`
+        dyn.lastEvent = '宗祧更替'
+        dyn.lastEventYear = year
+        s.npcSuccessions++
+        pushNews(w, s, [id])
+        w.log('info', `【天下】${def.name} 更易宗主，气象一新。`)
+      }
+    }
+    // 势力聚合：境界+财力+兵员（前有 power 为基础）
+    npc.power = Math.max(40, Math.round(npc.power * 0.95 + (dyn.leaderRealmIdx * 20 + 40) * 0.5))
+    if (Math.abs(npc.relation) > 2) {
+      npc.relation += w.rng.chance(0.5) ? 0 : (npc.relation > 0 ? -0.3 : 0.3)
+    }
+  }
+}
+
+function initDynFor(id: string): NpcDynamics {
+  const def = npcById(id)
+  return {
+    leaderName: `${def.name.replace('氏', '')}氏宗主`,
+    leaderRealmIdx: MAJOR_ORDER.indexOf(def.leaderRealm),
+    leaderAge: 45,
+    lastEvent: '',
+    lastEventYear: -99,
+    relationsWithOthers: {}
+  }
+}
+
+function pushNews(w: World, s: WorldSimState, about: string[]): void {
+  const rng = w.rng
+  const idx = rng.int(0, about.length - 1)
+  const id = about[idx]
+  const pool = s.marketPool[id] ?? 50
+  const base = poolBase(id)
+  const pct = Math.round(((pool - base) / base) * 100)
+  const itemName = ITEMS[id]?.name ?? id
+  const tide = s.tide > 1.0 ? '灵潮上涨' : s.tide < 0.75 ? '灵潮回落' : '汐平'
+  const row = {
+    year: w.state.year,
+    month: w.state.month,
+    src: id.startsWith('n-') ? npcById(id).name : `世界·${itemName}`,
+    text: id.startsWith('n-')
+      ? `${npcById(id).name} 世务维系（宗主更替率）；${tide}。${pct !== 0 ? `${itemName}行情${pct > 0 ? '升' : '降'}${Math.abs(pct)}%` : ''}`
+      : `${tide}·${itemName}行情${pct > 0 ? '升' : '降'}${Math.abs(pct)}%`
+  }
+  s.newsFeed.push(row)
+  s.lastNewsMonth = w.state.month
+}
+
+function clamp(v: number, lo: number, hi: number): number {
+  return Math.max(lo, Math.min(hi, v))
+}