优化

src/views/SettingsView.vue

@@ -399,8 +399,10 @@
   import WebDAVFileListDialog from '@/components/settings/WebDAVFileListDialog.vue'
   import { useHints } from '@/composables/useHints'
   import { uploadToWebDAV, downloadFromWebDAV } from '@/services/webdavService'
+  import { createSaveSystem } from '@/services/saveSystem'
 
   const { t } = useI18n()
+  const saveSystem = createSaveSystem()
   const { hintsEnabled, setHintsEnabled, resetHints } = useHints()
   const gameStore = useGameStore()
 
@@ -568,27 +570,10 @@
     try {
       isExporting.value = true
 
-      // 获取游戏数据
-      const gameData = localStorage.getItem(pkg.name)
-      // 获取地图数据
-      const universeData = localStorage.getItem(`${pkg.name}-universe`)
-      // 获取npc数据
-      const npcData = localStorage.getItem(`${pkg.name}-npcs`)
-
-      if (!gameData) {
-        toast.error(t('settings.exportFailed'))
-        return
-      }
-
-      // 合并数据
-      const exportData = {
-        game: gameData,
-        npcs: npcData,
-        universe: universeData || null
-      }
+      // 使用 SaveSystem 导出（带版本号的 SaveEnvelope 格式）
+      const jsonString = saveSystem.exportSave()
 
       const fileName = `${pkg.name}-${new Date().toISOString().slice(0, 10)}-${Date.now()}.json`
-      const jsonString = JSON.stringify(exportData, null, 2)
 
       // Android 保存到公共 Downloads 目录
       if (Capacitor.isNativePlatform()) {
@@ -643,33 +628,12 @@
   const importData = async (file: File) => {
     try {
       const reader = new FileReader()
-      reader.onload = e => {
+      reader.onload = async e => {
         try {
           const result = e.target?.result
           if (typeof result === 'string') {
-            const importData = JSON.parse(result)
-
-            // 兼容旧版本：如果是旧格式（直接是字符串），只导入游戏数据
-            if (typeof importData === 'string' || !importData.game) {
-              localStorage.setItem(pkg.name, result)
-              toast.success(t('settings.importSuccess'))
-              setTimeout(() => window.location.reload(), 1000)
-              return
-            }
-
-            // 新格式：分别导入游戏数据和地图数据
-            if (importData.game) {
-              localStorage.setItem(pkg.name, importData.game)
-            }
-
-            if (importData.universe) {
-              localStorage.setItem(`${pkg.name}-universe`, importData.universe)
-            }
-
-            if (importData.npcs) {
-              localStorage.setItem(`${pkg.name}-npcs`, importData.npcs)
-            }
-
+            // 使用 SaveSystem 导入（支持新旧格式自动转换和迁移）
+            await saveSystem.importSave(result)
             toast.success(t('settings.importSuccess'))
             // 延迟刷新页面以让toast显示
             setTimeout(() => window.location.reload(), 1000)
@@ -778,24 +742,8 @@
 
     isWebDAVUploading.value = true
     try {
-      // 获取游戏数据
-      const gameData = localStorage.getItem(pkg.name)
-      const universeData = localStorage.getItem(`${pkg.name}-universe`)
-      const npcData = localStorage.getItem(`${pkg.name}-npcs`)
-
-      if (!gameData) {
-        toast.error(t('settings.exportFailed'))
-        return
-      }
-
-      // 合并数据
-      const exportData = {
-        game: gameData,
-        npcs: npcData,
-        universe: universeData || null
-      }
-
-      const jsonString = JSON.stringify(exportData, null, 2)
+      // 使用 SaveSystem 导出（带版本号的 SaveEnvelope 格式）
+      const jsonString = saveSystem.exportSave()
       const result = await uploadToWebDAV(webdavConfig.value, jsonString)
 
       if (result.success) {
@@ -829,25 +777,10 @@
       showConfirmDialog.value = true
       gameStore.isPaused = true
 
-      confirmCallback = () => {
+      confirmCallback = async () => {
         try {
-          const importData = JSON.parse(result.data!)
-
-          // 兼容旧版本格式
-          if (typeof importData === 'string' || !importData.game) {
-            localStorage.setItem(pkg.name, result.data!)
-          } else {
-            if (importData.game) {
-              localStorage.setItem(pkg.name, importData.game)
-            }
-            if (importData.universe) {
-              localStorage.setItem(`${pkg.name}-universe`, importData.universe)
-            }
-            if (importData.npcs) {
-              localStorage.setItem(`${pkg.name}-npcs`, importData.npcs)
-            }
-          }
-
+          // 使用 SaveSystem 导入（支持新旧格式自动转换和迁移）
+          await saveSystem.importSave(result.data!)
           toast.success(t('settings.importSuccess'))
           setTimeout(() => window.location.reload(), 1000)
         } catch (error) {