v0.1.13: 金碧山河（SVG/Canvas 素材 + 动效系统 + 舞美重装）

【素材生成（零外部资源）】
- scripts/gen-art.mjs 程序化产出 5 枚 SVG 资产：金碧山水全景（山脊/金乌/雁阵/水纹）、
  祥云纹带、回纹角饰、仙鹤、星辰层 → src/renderer/assets/gen/，npm run gen:art 可重跑

【Canvas 动效系统（单 RAF）】
- ui/fx-canvas.ts：灵雾粒子流(常驻随季色)/金砂喷发(spark)/刀光(blade)/涟漪(ripple)，
  单实例防重入、防膨胀 cap、GPU 友好、visibility 自停
- ui/fx.ts + core/fxqueue.ts：FxGate 统一发射闸——档位过滤(柔/标/全)、
  reduced-motion 降级、单帧批处理防竞态、deltas 纯函数(漂字差分)

【舞美】
- 金碧背景层 bg-scene（全页面，随季节 hue-rotate 色温渐变）
- 顶栏时辰司：季节印(春·熏风/夏·蝉鸣/秋·霜叶/冬·雪静)+年月进度环(SVG 弧段)+节气名
- 成员卡：闭关 aura 三点浮动 + 修为流光 shimmer
- 消息流：good 事件(突破/获宝/落槌)→金砂喷发，战事→刀光扫过战报
- Boot 卷轴展开过渡；drift 漂字层(独立节点队列不覆盖，8 条裁剪)
- 设置页动效三档（柔和/标准/全开）

【竞态规避】
- RAF 单循环 guard、particles cap 裁剪、FxGate draining 互斥、漂字节点附加不覆盖、
  visibility 自动降级、advance in-flight 闸沿用

【测试】937→967（timesense 矩阵 15 + FxGate 竞态/档位/deltas 15）
全量 35 套件通过；金钟罩零漂移（纯 UI/素材层）；typecheck/build 通过

src/renderer/game/core/fxqueue.ts

@@ -0,0 +1,72 @@
+export type FxKind = 'spark' | 'mist' | 'ripple' | 'blade' | 'pulse' | 'seasonShift' | 'drift'
+
+export type FxMode = 'soft' | 'std' | 'full'
+
+export interface FxEmit {
+  kind: FxKind
+  payload?: Record<string, number | string>
+  at: number
+}
+
+export interface FxBus {
+  emit(e: FxEmit): void
+}
+
+/** 竞态安全发射闸：单循环、队列不覆盖、档位过滤、reduced-motion 降级 */
+export class FxGate {
+  private queue: FxEmit[] = []
+  private draining = false
+  mode: FxMode = 'std'
+  preferReduced = false
+
+  constructor(private bus: FxBus) {}
+
+  setMode(m: FxMode): void {
+    this.mode = m
+  }
+
+  setReduced(r: boolean): void {
+    this.preferReduced = r
+  }
+
+  allowed(kind: FxKind): boolean {
+    if (this.mode === 'soft') return kind === 'ripple' || kind === 'pulse' || kind === 'drift'
+    if (this.mode === 'full') return true
+    return kind !== 'blade' // std：火花/雾/涟漪/脉动，刀光仅 full
+  }
+
+  emit(kind: FxKind, payload?: FxEmit['payload']): void {
+    if (!this.allowed(kind) || this.preferReduced || this.draining) return
+    this.queue.push({ kind, payload, at: Date.now() })
+    this.drain()
+  }
+
+  private drain(): void {
+    if (this.draining) return
+    this.draining = true
+    // 单帧集中派发（不逐个 setTimeout，防止栈深+竞态覆盖）
+    const batch = this.queue
+    this.queue = []
+    try {
+      for (const e of batch) this.bus.emit(e)
+    } finally {
+      this.draining = false
+    }
+  }
+
+  pending(): number {
+    return this.queue.length + (this.draining ? 1 : 0)
+  }
+
+  /** 纯逻辑：资源差量（防负值与 NaN，供漂字用） */
+  static deltas(prev: Record<string, number>, next: Record<string, number>): Record<string, number> {
+    const out: Record<string, number> = {}
+    const keys = new Set([...Object.keys(prev), ...Object.keys(next)])
+    for (const k of keys) {
+      const a = prev[k] ?? 0
+      const b = next[k] ?? 0
+      if (Number.isFinite(a) && Number.isFinite(b) && b !== a) out[k] = b - a
+    }
+    return out
+  }
+}

src/renderer/game/core/timesense.ts

@@ -0,0 +1,51 @@
+import { Season } from '../data/season'
+
+export const TIDES: string[] = [
+  '立春', '雨水', '惊蛰', '春分', '清明', '谷雨',
+  '立夏', '小满', '芒种', '夏至', '小暑', '大暑',
+  '立秋', '处暑', '白露', '秋分', '寒露', '霜降',
+  '立冬', '小雪', '大雪', '冬至', '小寒', '大寒'
+]
+
+/** 季节 → 节气（每月两个节气：tideOf(month, phase) 返回 0..1 ） */
+export function tideOf(month: number, phase: 0 | 1): string {
+  const idx = Math.min(23, (month - 1) * 2 + phase)
+  return TIDES[idx] ?? '立春'
+}
+
+/** 年轮进度（0..1）——用于顶栏年环弧段 */
+export function yearRing(month: number): number {
+  return (month - 1) / 12
+}
+
+export interface SeasonTint {
+  accent: string
+  tint: string
+  glow: string
+  name: string
+  desc: string
+}
+
+const TINTS: Record<Season, SeasonTint> = {
+  spring: { accent: '#9cc27c', tint: '#7a9a5c', glow: '114, 178, 106', name: '春·熏风', desc: '草木萌芽，灵田争长。' },
+  summer: { accent: '#d8b35f', tint: '#b48c46', glow: '216, 172, 96', name: '夏·蝉鸣', desc: '心火正旺，修炼如炉。' },
+  autumn: { accent: '#d0954f', tint: '#a97a3e', glow: '212, 148, 84', name: '秋·霜叶', desc: '市集兴旺，收获正忙。' },
+  winter: { accent: '#7f9eb5', tint: '#5c7d94', glow: '127, 158, 181', name: '冬·雪静', desc: '闭藏蓄势，闭关养气。' }
+}
+
+export function seasonTint(season: Season): SeasonTint {
+  return TINTS[season]
+}
+
+/** CSS 变量包裹：data-season 驱动整页色温（4-8% 级，金碧基调内） */
+export function seasonCssVars(season: Season): Record<string, string> {
+  const t = TINTS[season]
+  return {
+    '--season-accent': t.accent,
+    '--season-glow': t.glow
+  }
+}
+
+export function tintLabel(season: Season): string {
+  return TINTS[season].name
+}