v0.1.1: 养成闭环 + 管理自主 + 存档安全

- 指婚/续弦：成员详情可主动找人结亲（血亲自动排除、鳏寡可再醮）
- 装备 UI：法宝从府库装备/替换，战力实时反馈
- 御敌点将：劫掠事件可自选迎战阵容（默认 Top4 可改）
- 宗祠祭祖：每两年一次，灵石150 → 声望+6/全族修为小升
- 回档时间轴：每季快照列表，一键回卷（回卷前自动保当前档）
- 战报匣子：史书页全文战报留存可翻阅
- 年度族簿纸笺：每年初弹收支/人丁/战力简报
- 媒人提示条 + 寻衅一年冷却 + 出生率与劫掠频率微调
- 单测 19→29（storage mock roundtrip/回档/指婚血亲/祭祖/寻衅/装备/账本）

src/renderer/ui/store.ts

@@ -2,7 +2,7 @@ import { create } from 'zustand'
 import { World, WorldEventBus } from '../game/engine/world'
 import { EventDef } from '../game/data/events'
 import { findEvent, applyEventChoice } from '../game/engine/systems/events'
-import { BattleLog, ChronicleEntry, GameState, LogItem, SaveMeta } from '../game/types/domain'
+import { BattleLog, ChronicleEntry, GameState, LogItem, SaveMeta, YearlyReport, SnapshotMeta } from '../game/types/domain'
 import { getSlotManager, getSaveSlot } from '../game/storage/db'
 import { metaFromState, updateSlotMeta } from './storeHelper'
 
@@ -26,6 +26,8 @@ export interface GameStore {
   revision: number
   toast?: string
   gameOverReason?: string
+  paperReport?: YearlyReport
+  snapshots: SnapshotMeta[]
 
   init: () => Promise<void>
   go: (screen: Screen) => void
@@ -48,6 +50,10 @@ export interface GameStore {
   importSave: (slot: number) => Promise<void>
   deleteSave: (slot: number) => Promise<void>
   refreshSlots: () => Promise<void>
+  restoreSnapshot: (snapshotId: string) => Promise<void>
+  refreshSnapshots: () => Promise<void>
+  onYearPaper: (report: YearlyReport) => void
+  closePaper: () => void
 }
 
 const LOG_CAP = 260
@@ -70,6 +76,8 @@ export const useGameStore = create<GameStore>((set, get) => ({
   revision: 0,
   toast: undefined,
   gameOverReason: undefined,
+  paperReport: undefined,
+  snapshots: [],
 
   init: async () => {
     const manager = getSlotManager()
@@ -166,6 +174,32 @@ export const useGameStore = create<GameStore>((set, get) => ({
 
   onGameOver: (reason) => set({ gameOverReason: reason, speed: 0, revision: get().revision + 1 }),
 
+  onYearPaper: (report) => {
+    if (report.year >= 2) {
+      set({ paperReport: report, speed: 0 })
+    }
+  },
+
+  closePaper: () => set({ paperReport: undefined }),
+
+  restoreSnapshot: async (snapshotId: string) => {
+    const st = get()
+    const file = await getSaveSlot(st.slot)
+    await file.open()
+    await st.saveNow('回档前')
+    const state = await file.loadState(snapshotId)
+    if (!state) throw new Error('找不到快照')
+    openState(state, st.slot)
+  },
+
+  refreshSnapshots: async () => {
+    const st = get()
+    const file = await getSaveSlot(st.slot)
+    await file.open()
+    const snapshots = await file.listSnapshots()
+    set({ snapshots })
+  },
+
   saveNow: async (label = '手动') => {
     await Stash.save(get(), label)
   },
@@ -239,6 +273,7 @@ export const useGameStore = create<GameStore>((set, get) => ({
     const manager = getSlotManager()
     const slots = await manager.listSlotMetas()
     set({ slots })
+    void get().refreshSnapshots()
   }
 }))
 
@@ -273,7 +308,8 @@ function makeBus(st: GameStore): WorldEventBus {
     },
     onBattle: (log) => st.onBattle(log),
     onPendingEvent: (id) => st.onPendingEvent(id),
-    onGameOver: (reason) => st.onGameOver(reason)
+    onGameOver: (reason) => st.onGameOver(reason),
+    onYearPaper: (entry) => st.onYearPaper(entry)
   }
 }