chore: 完成v5.10.0版本迭代更新

此版本包含多项功能优化与修复：
1. 新增鸿蒙分层图标生成脚本，完善鸿蒙应用图标适配
2. 重构多处FutureProvider为NotifierProvider，修复ElementWithFuture异常
3. 更新flutter_tts依赖为鸿蒙适配版本，调整pubspec配置
4. 优化运势卡片样式文案，更新引导页功能介绍详情
5. 修复在线TTS服务Path正则匹配问题，支持含点号的路径
6. 重构通知权限、崩溃监控等状态管理逻辑
7. 更新翻译覆盖率统计，支持手动标注真实翻译进度
8. 优化编辑器工具栏、会话流页面交互细节
9. 新增日志筛选、导出CSV等增强功能
10. 调整设置页面文案，优化用户操作体验

lib/core/storage/app_storage.dart

@@ -1,9 +1,9 @@
 /// ============================================================
 /// 闲言APP — 统一存储抽象层
 /// 创建时间: 2026-05-25
-/// 更新时间: 2026-05-25
+/// 更新时间: 2026-05-26
 /// 作用: 统一KvStorage/SecureStorage的存储访问入口，按功能域分组
-/// 上次更新: 初始创建
+/// 上次更新: LockStorage增加生物识别启用存储
 /// ============================================================
 
 import 'kv_storage.dart';
@@ -61,6 +61,7 @@ class LockStorage {
 
   static const _keyEnabled = 'general_app_lock';
   static const _keyMethod = 'app_lock_method';
+  static const _keyBiometricEnabled = 'app_lock_biometric_enabled';
   static const _keyPattern = 'app_lock_pattern';
   static const _keyPin = 'app_lock_pin';
   static const _keyHintCode = 'app_lock_hint_code';
@@ -77,6 +78,12 @@ class LockStorage {
 
   void writeMethodId(String id) => KvStorage.setString(_keyMethod, id);
 
+  bool readBiometricEnabled() =>
+      KvStorage.getBool(_keyBiometricEnabled) ?? false;
+
+  void writeBiometricEnabled(bool v) =>
+      KvStorage.setBool(_keyBiometricEnabled, v);
+
   int readFailedAttempts() =>
       KvStorage.getInt(_keyFailedAttempts) ?? 0;
 
@@ -121,6 +128,7 @@ class LockStorage {
     await SecureStorage.delete(_keyPattern);
     await SecureStorage.delete(_keyPin);
     writeMethodId('none');
+    writeBiometricEnabled(false);
     writeEnabled(false);
   }
 

lib/core/storage/cache_config.dart

@@ -1,11 +1,32 @@
 /// ============================================================
 /// 闲言APP — 缓存配置模型
 /// 创建时间: 2026-04-28
-/// 更新时间: 2026-05-23
+/// 更新时间: 2026-05-26
 /// 作用: 定义缓存策略配置，支持离线模式、预加载、缓存上限等
-/// 上次更新: preloadChannels改用后端英文key(all/poetry/wisdom)
+/// 上次更新: 新增智能预加载策略字段(preloadMode/preloadContentTypes/preloadFrequency/batteryThreshold)
 /// ============================================================
 
+/// 预加载模式
+enum PreloadMode {
+  smart,
+  wifiOnly,
+  disabled,
+}
+
+/// 预加载内容类型
+enum PreloadContentType {
+  text,
+  image,
+  audio,
+}
+
+/// 预加载频率
+enum PreloadFrequency {
+  realtime,
+  hourly,
+  daily,
+}
+
 class CacheConfig {
   final bool offlineModeEnabled;
   final bool preloadOnWifi;
@@ -16,6 +37,18 @@ class CacheConfig {
   final int maxRetryCount;
   final Set<String> preloadChannels;
 
+  /// 预加载模式: smart(智能)/wifiOnly(仅WiFi)/disabled(关闭)
+  final PreloadMode preloadMode;
+
+  /// 预加载内容类型集合
+  final Set<PreloadContentType> preloadContentTypes;
+
+  /// 预加载频率: realtime(实时)/hourly(每小时)/daily(每天)
+  final PreloadFrequency preloadFrequency;
+
+  /// 低电量阈值百分比，低于此值暂停预加载
+  final int batteryThreshold;
+
   const CacheConfig({
     this.offlineModeEnabled = true,
     this.preloadOnWifi = true,
@@ -25,6 +58,13 @@ class CacheConfig {
     this.maxOfflineActions = 100,
     this.maxRetryCount = 3,
     this.preloadChannels = const {'all', 'poetry', 'wisdom'},
+    this.preloadMode = PreloadMode.smart,
+    this.preloadContentTypes = const {
+      PreloadContentType.text,
+      PreloadContentType.image,
+    },
+    this.preloadFrequency = PreloadFrequency.hourly,
+    this.batteryThreshold = 20,
   });
 
   CacheConfig copyWith({
@@ -36,6 +76,10 @@ class CacheConfig {
     int? maxOfflineActions,
     int? maxRetryCount,
     Set<String>? preloadChannels,
+    PreloadMode? preloadMode,
+    Set<PreloadContentType>? preloadContentTypes,
+    PreloadFrequency? preloadFrequency,
+    int? batteryThreshold,
   }) {
     return CacheConfig(
       offlineModeEnabled: offlineModeEnabled ?? this.offlineModeEnabled,
@@ -46,6 +90,10 @@ class CacheConfig {
       maxOfflineActions: maxOfflineActions ?? this.maxOfflineActions,
       maxRetryCount: maxRetryCount ?? this.maxRetryCount,
       preloadChannels: preloadChannels ?? this.preloadChannels,
+      preloadMode: preloadMode ?? this.preloadMode,
+      preloadContentTypes: preloadContentTypes ?? this.preloadContentTypes,
+      preloadFrequency: preloadFrequency ?? this.preloadFrequency,
+      batteryThreshold: batteryThreshold ?? this.batteryThreshold,
     );
   }
 
@@ -58,6 +106,11 @@ class CacheConfig {
         'maxOfflineActions': maxOfflineActions,
         'maxRetryCount': maxRetryCount,
         'preloadChannels': preloadChannels.toList(),
+        'preloadMode': preloadMode.name,
+        'preloadContentTypes':
+            preloadContentTypes.map((e) => e.name).toList(),
+        'preloadFrequency': preloadFrequency.name,
+        'batteryThreshold': batteryThreshold,
       };
 
   factory CacheConfig.fromJson(Map<String, dynamic> json) => CacheConfig(
@@ -72,5 +125,50 @@ class CacheConfig {
                 ?.map((e) => e.toString())
                 .toSet() ??
             const {'all', 'poetry', 'wisdom'},
+        preloadMode: _parsePreloadMode(json['preloadMode'] as String?),
+        preloadContentTypes: _parseContentTypes(
+          json['preloadContentTypes'] as List<dynamic>?,
+        ),
+        preloadFrequency:
+            _parsePreloadFrequency(json['preloadFrequency'] as String?),
+        batteryThreshold: json['batteryThreshold'] as int? ?? 20,
       );
+
+  static PreloadMode _parsePreloadMode(String? value) {
+    switch (value) {
+      case 'wifiOnly':
+        return PreloadMode.wifiOnly;
+      case 'disabled':
+        return PreloadMode.disabled;
+      default:
+        return PreloadMode.smart;
+    }
+  }
+
+  static Set<PreloadContentType> _parseContentTypes(List<dynamic>? values) {
+    if (values == null || values.isEmpty) {
+      return const {PreloadContentType.text, PreloadContentType.image};
+    }
+    return values.map((e) {
+      switch (e.toString()) {
+        case 'image':
+          return PreloadContentType.image;
+        case 'audio':
+          return PreloadContentType.audio;
+        default:
+          return PreloadContentType.text;
+      }
+    }).toSet();
+  }
+
+  static PreloadFrequency _parsePreloadFrequency(String? value) {
+    switch (value) {
+      case 'realtime':
+        return PreloadFrequency.realtime;
+      case 'daily':
+        return PreloadFrequency.daily;
+      default:
+        return PreloadFrequency.hourly;
+    }
+  }
 }

lib/core/storage/database/app_database.dart

@@ -658,7 +658,7 @@ class AppDatabase extends _$AppDatabase {
   }
 
   Future<void> _markMigrationExecuted(int version) async {
-    await into(schemaMigrations).insert(
+    await into(schemaMigrations).insertOnConflictUpdate(
       SchemaMigrationsCompanion(
         version: Value(version),
         executedAt: Value(DateTime.now()),