chore: release client-v1.0.61

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

.gitignore

@@ -66,3 +66,6 @@ backend/gencode
 
 # iOS 证书私钥（绝不入库）
 .ios-certs/
+
+# brainstorming visual companion
+.superpowers/

CHANGELOG-client.md

@@ -5,6 +5,15 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.0.61] - 2026-06-20
+
+### 改进
+- 全平台应用名统一为「岩美酒库」：macOS 此前窗口标题与应用名显示为 jiu_client，现与各端一致
+- 应用图标更新为最新品牌图标，覆盖 Windows 桌面 / 任务栏 / 标题栏 / 快捷方式及 macOS、iOS、Android、网页各端
+
+### 修复
+- 修复设备管理中 Windows 设备「平台」显示为「未知 桌面端」的问题，更新本版本并重新登录后正确显示为 Windows
+
 ## [1.0.60] - 2026-06-20
 
 ### 新功能

client/ios/Runner.xcodeproj/project.pbxproj

@@ -553,7 +553,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
-				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = AppIcon;
 				CLANG_ANALYZER_NONNULL = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 				CLANG_CXX_LIBRARY = "libc++";
@@ -610,7 +610,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
-				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = AppIcon;
 				CLANG_ANALYZER_NONNULL = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 				CLANG_CXX_LIBRARY = "libc++";

client/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -1,122 +1 @@
-{
+{"images":[{"size":"20x20","idiom":"iphone","filename":"Icon-App-20x20@2x.png","scale":"2x"},{"size":"20x20","idiom":"iphone","filename":"Icon-App-20x20@3x.png","scale":"3x"},{"size":"29x29","idiom":"iphone","filename":"Icon-App-29x29@1x.png","scale":"1x"},{"size":"29x29","idiom":"iphone","filename":"Icon-App-29x29@2x.png","scale":"2x"},{"size":"29x29","idiom":"iphone","filename":"Icon-App-29x29@3x.png","scale":"3x"},{"size":"40x40","idiom":"iphone","filename":"Icon-App-40x40@2x.png","scale":"2x"},{"size":"40x40","idiom":"iphone","filename":"Icon-App-40x40@3x.png","scale":"3x"},{"size":"57x57","idiom":"iphone","filename":"Icon-App-57x57@1x.png","scale":"1x"},{"size":"57x57","idiom":"iphone","filename":"Icon-App-57x57@2x.png","scale":"2x"},{"size":"60x60","idiom":"iphone","filename":"Icon-App-60x60@2x.png","scale":"2x"},{"size":"60x60","idiom":"iphone","filename":"Icon-App-60x60@3x.png","scale":"3x"},{"size":"20x20","idiom":"ipad","filename":"Icon-App-20x20@1x.png","scale":"1x"},{"size":"20x20","idiom":"ipad","filename":"Icon-App-20x20@2x.png","scale":"2x"},{"size":"29x29","idiom":"ipad","filename":"Icon-App-29x29@1x.png","scale":"1x"},{"size":"29x29","idiom":"ipad","filename":"Icon-App-29x29@2x.png","scale":"2x"},{"size":"40x40","idiom":"ipad","filename":"Icon-App-40x40@1x.png","scale":"1x"},{"size":"40x40","idiom":"ipad","filename":"Icon-App-40x40@2x.png","scale":"2x"},{"size":"50x50","idiom":"ipad","filename":"Icon-App-50x50@1x.png","scale":"1x"},{"size":"50x50","idiom":"ipad","filename":"Icon-App-50x50@2x.png","scale":"2x"},{"size":"72x72","idiom":"ipad","filename":"Icon-App-72x72@1x.png","scale":"1x"},{"size":"72x72","idiom":"ipad","filename":"Icon-App-72x72@2x.png","scale":"2x"},{"size":"76x76","idiom":"ipad","filename":"Icon-App-76x76@1x.png","scale":"1x"},{"size":"76x76","idiom":"ipad","filename":"Icon-App-76x76@2x.png","scale":"2x"},{"size":"83.5x83.5","idiom":"ipad","filename":"Icon-App-83.5x83.5@2x.png","scale":"2x"},{"size":"1024x1024","idiom":"ios-marketing","filename":"Icon-App-1024x1024@1x.png","scale":"1x"}],"info":{"version":1,"author":"xcode"}}
-  "images" : [
-    {
-      "size" : "20x20",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-20x20@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "20x20",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-20x20@3x.png",
-      "scale" : "3x"
-    },
-    {
-      "size" : "29x29",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-29x29@1x.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "29x29",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-29x29@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "29x29",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-29x29@3x.png",
-      "scale" : "3x"
-    },
-    {
-      "size" : "40x40",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-40x40@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "40x40",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-40x40@3x.png",
-      "scale" : "3x"
-    },
-    {
-      "size" : "60x60",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-60x60@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "60x60",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-60x60@3x.png",
-      "scale" : "3x"
-    },
-    {
-      "size" : "20x20",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-20x20@1x.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "20x20",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-20x20@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "29x29",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-29x29@1x.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "29x29",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-29x29@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "40x40",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-40x40@1x.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "40x40",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-40x40@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "76x76",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-76x76@1x.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "76x76",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-76x76@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "83.5x83.5",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-83.5x83.5@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "1024x1024",
-      "idiom" : "ios-marketing",
-      "filename" : "Icon-App-1024x1024@1x.png",
-      "scale" : "1x"
-    }
-  ],
-  "info" : {
-    "version" : 1,
-    "author" : "xcode"
-  }
-}

client/ios/Runner/Info.plist

@@ -23,7 +23,7 @@
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>
-	<string>jiu_client</string>
+	<string>岩美酒库</string>
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>

client/lib/core/api/api_client.dart

@@ -3,6 +3,7 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../auth/auth_state.dart';
 import '../config/app_config.dart';
+import '../config/app_constants.dart';
 import '../config/license_copy.dart';
 import '../errors/error_reporter.dart';
 import '../../providers/connectivity_provider.dart';
@@ -15,8 +16,8 @@ final _publicDio = _buildPublicDio();
 Dio _buildPublicDio() {
   final dio = Dio(BaseOptions(
     baseUrl: AppConfig.apiBaseUrl,
-    connectTimeout: const Duration(seconds: 8),
+    connectTimeout: AppConstants.publicConnectTimeout,
-    receiveTimeout: const Duration(seconds: 15),
+    receiveTimeout: AppConstants.publicReceiveTimeout,
   ));
   dio.interceptors.add(RetryInterceptor(dio));
   return dio;
@@ -102,8 +103,8 @@ class ApiClient {
     _onAuthFailed = onAuthFailed;
     _dio = Dio(BaseOptions(
       baseUrl: AppConfig.apiBaseUrl,
-      connectTimeout: const Duration(seconds: 8),
+      connectTimeout: AppConstants.publicConnectTimeout,
-      receiveTimeout: const Duration(seconds: 15),
+      receiveTimeout: AppConstants.publicReceiveTimeout,
       headers: {
         if (token != null) 'Authorization': 'Bearer $token',
       },

client/lib/core/api/retry_interceptor.dart

@@ -1,4 +1,5 @@
 import 'package:dio/dio.dart';
+import '../config/app_constants.dart';
 
 /// 网络层错误自动重试拦截器。
 ///
@@ -16,11 +17,7 @@ class RetryInterceptor extends Interceptor {
 
   RetryInterceptor(
     this.dio, {
-    this.delays = const [
+    this.delays = AppConstants.retryBackoffs,
-      Duration(seconds: 1),
-      Duration(seconds: 2),
-      Duration(seconds: 4),
-    ],
   });
 
   static const _attemptKey = 'retry_attempt';

client/lib/core/auth/auth_state.dart

@@ -3,6 +3,7 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import '../config/app_config.dart';
+import '../config/app_constants.dart';
 
 const _kAccessToken = 'access_token';
 const _kRefreshToken = 'refresh_token';
@@ -153,8 +154,8 @@ class AuthNotifier extends StateNotifier<AuthState> {
       try {
         await Dio(BaseOptions(
           baseUrl: AppConfig.apiBaseUrl,
-          connectTimeout: const Duration(seconds: 4),
+          connectTimeout: AppConstants.authProbeTimeout,
-          receiveTimeout: const Duration(seconds: 4),
+          receiveTimeout: AppConstants.authProbeTimeout,
           headers: {'Authorization': 'Bearer $token'},
         )).post('/auth/logout');
       } catch (_) {

client/lib/core/config/app_constants.dart

@@ -0,0 +1,97 @@
+/// 全局业务常量集中地。
+///
+/// 收口此前散落在各处的「业务魔数」：网络超时、轮询间隔、重试退避、输入防抖、
+/// 分页大小、业务上限等可调参数。**不**收 UI 尺寸/间距/字号等纯样式常量
+/// （那些保留在各自 widget / 主题里，离使用点最近更易维护）。
+///
+/// 新增需要复用或可能调整的业务数值时，统一加到这里，避免再写裸字面量。
+abstract final class AppConstants {
+  // ── 网络超时 ──
+  /// 未登录公共 Dio（登录/刷新）连接超时
+  static const Duration publicConnectTimeout = Duration(seconds: 8);
+
+  /// 未登录公共 Dio 读取超时
+  static const Duration publicReceiveTimeout = Duration(seconds: 15);
+
+  /// 登录态探测/轻量请求超时
+  static const Duration authProbeTimeout = Duration(seconds: 4);
+
+  /// 异常上报请求超时
+  static const Duration errorReportTimeout = Duration(seconds: 5);
+
+  /// 检查更新请求超时
+  static const Duration updateCheckTimeout = Duration(seconds: 5);
+
+  /// 连通性探测请求超时
+  static const Duration connectivityTimeout = Duration(seconds: 15);
+
+  /// 批量导入（Excel 上传）发送超时
+  static const Duration importSendTimeout = Duration(seconds: 120);
+
+  /// 批量导入（Excel 解析入库）读取超时
+  static const Duration importReceiveTimeout = Duration(seconds: 300);
+
+  // ── 重试 / 退避 ──
+  /// 网络层错误自动重试的递增间隔（1s → 2s → 4s）
+  static const List<Duration> retryBackoffs = [
+    Duration(seconds: 1),
+    Duration(seconds: 2),
+    Duration(seconds: 4),
+  ];
+
+  /// 连通性探测的多轮预算（4s → 8s → 12s）
+  static const List<Duration> connectivityBudgets = [
+    Duration(seconds: 4),
+    Duration(seconds: 8),
+    Duration(seconds: 12),
+  ];
+
+  /// 连通性探测单轮（不重试）预算
+  static const List<Duration> connectivitySingleBudget = [Duration(seconds: 4)];
+
+  /// 连通性探测每轮失败后的退避步长（600ms × 轮次）
+  static const Duration connectivityRetryStep = Duration(milliseconds: 600);
+
+  // ── 轮询间隔 ──
+  /// 会话心跳上报间隔
+  static const Duration heartbeatInterval = Duration(seconds: 30);
+
+  /// 在线时连通性轮询间隔
+  static const Duration connectivityOnlinePoll = Duration(seconds: 30);
+
+  /// 离线时连通性轮询间隔
+  static const Duration connectivityOfflinePoll = Duration(minutes: 1);
+
+  /// 后台检查更新轮询间隔
+  static const Duration updatePollInterval = Duration(hours: 1);
+
+  /// 启动后首次检查更新前的延迟
+  static const Duration updateInitialDelay = Duration(seconds: 3);
+
+  // ── 输入防抖 / 交互延迟 ──
+  /// 下拉框失焦自动收起延迟
+  static const Duration dropdownCloseDelay = Duration(milliseconds: 150);
+
+  /// 搜索输入防抖
+  static const Duration searchDebounce = Duration(milliseconds: 300);
+
+  /// 自更新流程各步骤间的过渡延迟
+  static const Duration updaterStepDelay = Duration(milliseconds: 400);
+
+  // ── 分页 ──
+  /// 列表默认每页条数
+  static const int defaultPageSize = 20;
+
+  /// 入库选货弹窗一次性拉取的库存条数
+  static const int stockInPickerPageSize = 500;
+
+  /// 出库选货弹窗一次性拉取的库存条数
+  static const int stockOutPickerPageSize = 1000;
+
+  /// 盘点拉取库存的每页条数
+  static const int inventoryCheckPageSize = 200;
+
+  // ── 业务上限 ──
+  /// 授权未返回时的默认设备上限
+  static const int defaultMaxDevices = 3;
+}

client/lib/core/errors/error_reporter.dart

@@ -7,6 +7,7 @@ import 'package:package_info_plus/package_info_plus.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 
 import '../config/app_config.dart';
+import '../config/app_constants.dart';
 
 class ErrorType {
   static const flutterError = 'flutter_error';
@@ -29,8 +30,8 @@ class ErrorReporter {
   Dio get _client {
     _dio ??= Dio(BaseOptions(
       baseUrl: AppConfig.apiBaseUrl,
-      connectTimeout: const Duration(seconds: 5),
+      connectTimeout: AppConstants.errorReportTimeout,
-      receiveTimeout: const Duration(seconds: 5),
+      receiveTimeout: AppConstants.errorReportTimeout,
     ));
     return _dio!;
   }

client/lib/core/update/app_updater_io.dart

@@ -1,6 +1,7 @@
 import 'dart:io';
 import 'package:dio/dio.dart';
 import 'package:path_provider/path_provider.dart';
+import '../config/app_constants.dart';
 
 // 桌面/原生平台的应用内更新实现。Web 版见 app_updater_web.dart。
 
@@ -34,7 +35,7 @@ Future<void> downloadAndInstall(
     await dio.download(url, exe, onReceiveProgress: prog);
     // 启动 Inno Setup 安装包后退出本应用，让其覆盖安装。
     await Process.start(exe, const [], mode: ProcessStartMode.detached);
-    await Future<void>.delayed(const Duration(milliseconds: 400));
+    await Future<void>.delayed(AppConstants.updaterStepDelay);
     exit(0);
   }
 
@@ -75,7 +76,7 @@ else
 fi
 ''');
     await Process.start('/bin/sh', [script], mode: ProcessStartMode.detached);
-    await Future<void>.delayed(const Duration(milliseconds: 400));
+    await Future<void>.delayed(AppConstants.updaterStepDelay);
     exit(0);
   }
 

client/lib/models/license.dart

@@ -1,3 +1,5 @@
+import '../core/config/app_constants.dart';
+
 class LicenseInfo {
   final int id;
   final String type; // trial | monthly | annual | lifetime
@@ -20,7 +22,8 @@ class LicenseInfo {
       id: (json['id'] as num?)?.toInt() ?? 0,
       type: json['type'] as String? ?? 'trial',
       isActive: json['is_active'] as bool? ?? false,
-      maxDevices: (json['max_devices'] as num?)?.toInt() ?? 3,
+      maxDevices:
+          (json['max_devices'] as num?)?.toInt() ?? AppConstants.defaultMaxDevices,
       expiresAt: json['expires_at'] != null
           ? DateTime.tryParse(json['expires_at'] as String)
           : null,

client/lib/providers/connectivity_provider.dart

@@ -2,6 +2,7 @@ import 'dart:async';
 import 'package:dio/dio.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../core/config/app_config.dart';
+import '../core/config/app_constants.dart';
 
 /// 每次从离线恢复到在线时自增。
 /// 数据 provider 通过 watch 此值实现网络恢复后自动刷新。
@@ -44,27 +45,25 @@ class ConnectivityNotifier extends StateNotifier<bool> {
   // 独立轻量 Dio：无拦截器。连接预算用 Future.timeout 逐次控制，
   // 故 BaseOptions 超时放宽到 15s 作为兜底。
   final _dio = Dio(BaseOptions(
-    connectTimeout: const Duration(seconds: 15),
+    connectTimeout: AppConstants.connectivityTimeout,
-    receiveTimeout: const Duration(seconds: 15),
+    receiveTimeout: AppConstants.connectivityTimeout,
   ));
 
   /// 每次尝试的超时预算，逐次拉长（越来越长）。
-  static const _budgets = <Duration>[
+  static const _budgets = AppConstants.connectivityBudgets;
-    Duration(seconds: 4),
-    Duration(seconds: 8),
-    Duration(seconds: 12),
-  ];
 
-  /// 在线时：每 30 秒轻量检测一次（单次，不重试）
+  /// 在线时：轻量检测一次（单次，不重试）
   void _startOnlineTimer() {
     _timer?.cancel();
-    _timer = Timer.periodic(const Duration(seconds: 30), (_) => _check());
+    _timer =
+        Timer.periodic(AppConstants.connectivityOnlinePoll, (_) => _check());
   }
 
-  /// 离线时：每 1 分钟嗅探一次，降低频率节省资源
+  /// 离线时：降低频率嗅探，节省资源
   void _startOfflineTimer() {
     _timer?.cancel();
-    _timer = Timer.periodic(const Duration(minutes: 1), (_) => _check());
+    _timer =
+        Timer.periodic(AppConstants.connectivityOfflinePoll, (_) => _check());
   }
 
   /// 立即触发一次检测（供外部调用，如 API 请求失败 / 启动时）。单次，不重试。
@@ -92,14 +91,14 @@ class ConnectivityNotifier extends StateNotifier<bool> {
 
   /// 连通性检测。[withRetry]=true 时按 [_budgets] 退避重试，间隔递增。
   Future<bool> _check({bool withRetry = false}) async {
-    final budgets = withRetry ? _budgets : const [Duration(seconds: 4)];
+    final budgets = withRetry ? _budgets : AppConstants.connectivitySingleBudget;
     var ok = false;
     for (var i = 0; i < budgets.length; i++) {
       ok = await _ping(budgets[i]);
       if (ok) break;
       // 最后一次失败后不再等待；中间失败按递增间隔退避（0.6s, 1.2s…）
       if (i < budgets.length - 1) {
-        await Future.delayed(Duration(milliseconds: 600 * (i + 1)));
+        await Future.delayed(AppConstants.connectivityRetryStep * (i + 1));
       }
     }
 

client/lib/providers/finance_provider.dart

@@ -1,6 +1,7 @@
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../core/api/api_client.dart';
 import '../core/auth/auth_state.dart';
+import '../core/config/app_constants.dart';
 import '../core/models/page_result.dart';
 import '../models/finance.dart';
 import '../repositories/finance_repository.dart';
@@ -16,7 +17,7 @@ final financeListProvider =
 
 class FinanceListNotifier extends AsyncNotifier<PageResult<FinanceRecord>> {
   int _page = 1;
-  int _pageSize = 20;
+  int _pageSize = AppConstants.defaultPageSize;
   String _type = '';
   String _month = '';
 

client/lib/providers/inventory_provider.dart

@@ -1,6 +1,7 @@
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../core/api/api_client.dart';
 import '../core/auth/auth_state.dart';
+import '../core/config/app_constants.dart';
 import '../core/models/page_result.dart';
 import '../models/inventory.dart';
 import '../repositories/inventory_repository.dart';
@@ -17,7 +18,7 @@ final inventoryListProvider =
 
 class InventoryListNotifier extends AsyncNotifier<PageResult<Inventory>> {
   int _page = 1;
-  int _pageSize = 20;
+  int _pageSize = AppConstants.defaultPageSize;
   int? _warehouseId;
   String _keyword = '';
   List<String> _series = [];
@@ -106,7 +107,7 @@ final inventoryLogProvider =
 
 class InventoryLogNotifier extends AsyncNotifier<PageResult<InventoryLog>> {
   int _page = 1;
-  int _pageSize = 20;
+  int _pageSize = AppConstants.defaultPageSize;
   PageResult<InventoryLog>? _cache;
 
   @override

client/lib/providers/partner_provider.dart

@@ -1,6 +1,7 @@
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../core/api/api_client.dart';
 import '../core/auth/auth_state.dart';
+import '../core/config/app_constants.dart';
 import '../core/models/page_result.dart';
 import '../models/partner.dart';
 import '../repositories/partner_repository.dart';
@@ -25,7 +26,7 @@ final customerListProvider =
 class PartnerListNotifier extends AsyncNotifier<PageResult<Partner>> {
   final String? type;
   int _page = 1;
-  int _pageSize = 20;
+  int _pageSize = AppConstants.defaultPageSize;
   String _keyword = '';
   PageResult<Partner>? _cache;
 

client/lib/providers/product_provider.dart

@@ -1,6 +1,7 @@
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../core/api/api_client.dart';
 import '../core/auth/auth_state.dart';
+import '../core/config/app_constants.dart';
 import '../core/models/page_result.dart';
 import '../models/product.dart';
 import '../repositories/product_repository.dart';
@@ -17,7 +18,7 @@ final productListProvider =
 
 class ProductListNotifier extends AsyncNotifier<PageResult<Product>> {
   int _page = 1;
-  int _pageSize = 20;
+  int _pageSize = AppConstants.defaultPageSize;
   String _keyword = '';
   int? _categoryId;
   PageResult<Product>? _cache;

client/lib/providers/session_heartbeat.dart

@@ -3,6 +3,7 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../core/api/api_client.dart';
 import '../core/auth/auth_state.dart';
+import '../core/config/app_constants.dart';
 import 'license_provider.dart';
 
 /// 登录态心跳：已登录时每 30s 执行一次 **单个** POST /auth/ping：
@@ -27,7 +28,7 @@ class SessionHeartbeat {
 
   void start() {
     _timer?.cancel();
-    _timer = Timer.periodic(const Duration(seconds: 30), (_) => _ping());
+    _timer = Timer.periodic(AppConstants.heartbeatInterval, (_) => _ping());
   }
 
   Future<void> _ping() async {

client/lib/providers/stock_in_provider.dart

@@ -1,6 +1,7 @@
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../core/api/api_client.dart';
 import '../core/auth/auth_state.dart';
+import '../core/config/app_constants.dart';
 import '../core/models/page_result.dart';
 import '../models/stock_in.dart';
 import '../repositories/stock_in_repository.dart';
@@ -18,7 +19,7 @@ final stockInListProvider =
 
 class StockInListNotifier extends AsyncNotifier<PageResult<StockInOrder>> {
   int _page = 1;
-  int _pageSize = 20;
+  int _pageSize = AppConstants.defaultPageSize;
   String _status = '';
   String? _startDate;
   String? _endDate;

client/lib/providers/stock_out_provider.dart

@@ -1,6 +1,7 @@
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../core/api/api_client.dart';
 import '../core/auth/auth_state.dart';
+import '../core/config/app_constants.dart';
 import '../core/models/page_result.dart';
 import '../models/stock_out.dart';
 import '../repositories/stock_out_repository.dart';
@@ -18,7 +19,7 @@ final stockOutListProvider =
 
 class StockOutListNotifier extends AsyncNotifier<PageResult<StockOutOrder>> {
   int _page = 1;
-  int _pageSize = 20;
+  int _pageSize = AppConstants.defaultPageSize;
   String _status = '';
   String? _startDate;
   String? _endDate;

client/lib/providers/update_provider.dart

@@ -7,6 +7,7 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:package_info_plus/package_info_plus.dart';
 import 'package:url_launcher/url_launcher.dart';
 import '../core/config/app_config.dart';
+import '../core/config/app_constants.dart';
 
 // ── 数据模型 ────────────────────────────────────────────────
 class AppUpdateInfo {
@@ -40,8 +41,8 @@ class UpdateNotifier extends AsyncNotifier<AppUpdateInfo?> {
   bool _dismissed = false; // 用户已手动关闭非强制更新提示
 
   final _dio = Dio(BaseOptions(
-    connectTimeout: const Duration(seconds: 5),
+    connectTimeout: AppConstants.updateCheckTimeout,
-    receiveTimeout: const Duration(seconds: 5),
+    receiveTimeout: AppConstants.updateCheckTimeout,
   ));
 
   @override
@@ -51,12 +52,12 @@ class UpdateNotifier extends AsyncNotifier<AppUpdateInfo?> {
       _dio.close(force: true);
     });
 
-    // 启动后 3 秒延迟首次检查（避免与登录请求竞争）
+    // 启动后延迟首次检查（避免与登录请求竞争）
-    await Future.delayed(const Duration(seconds: 3));
+    await Future.delayed(AppConstants.updateInitialDelay);
     final result = await _check();
 
-    // 每小时检查一次
+    // 定期检查更新
-    _timer = Timer.periodic(const Duration(hours: 1), (_) async {
+    _timer = Timer.periodic(AppConstants.updatePollInterval, (_) async {
       _dismissed = false;
       final r = await _check();
       state = AsyncValue.data(r);

client/lib/screens/auth/login_screen.dart

@@ -8,6 +8,7 @@ import 'package:go_router/go_router.dart';
 import 'package:url_launcher/url_launcher.dart';
 import '../../core/auth/auth_state.dart';
 import '../../core/config/app_config.dart';
+import '../../core/config/app_constants.dart';
 import '../../core/theme/app_theme.dart';
 import '../../core/storage/login_history.dart';
 import '../../providers/connectivity_provider.dart';
@@ -73,7 +74,8 @@ class _LoginScreenState extends ConsumerState<LoginScreen> {
       } else {
         // 延迟关闭：让候选词的 onTap（pointer-up）先执行，再关闭下拉框
         _closeHotelTimer?.cancel();
-        _closeHotelTimer = Timer(const Duration(milliseconds: 150), _closeHotel);
+        _closeHotelTimer =
+            Timer(AppConstants.dropdownCloseDelay, _closeHotel);
       }
     });
     _usernameFocus.addListener(() {
@@ -88,7 +90,8 @@ class _LoginScreenState extends ConsumerState<LoginScreen> {
         });
       } else {
         _closeUsernameTimer?.cancel();
-        _closeUsernameTimer = Timer(const Duration(milliseconds: 150), _closeUsername);
+        _closeUsernameTimer =
+            Timer(AppConstants.dropdownCloseDelay, _closeUsername);
       }
     });
   }

client/lib/screens/finance/finance_screen.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../../core/responsive/responsive.dart';
+import '../../core/config/app_constants.dart';
 import '../../core/theme/app_theme.dart';
 import '../../models/finance.dart';
 import '../../providers/finance_provider.dart';
@@ -49,7 +50,7 @@ class _FinanceTab extends ConsumerStatefulWidget {
 class _FinanceTabState extends ConsumerState<_FinanceTab> {
   late String _month;
   int _page = 1;
-  int _pageSize = 20;
+  int _pageSize = AppConstants.defaultPageSize;
 
   late Future<List<FinanceRecord>> _future;
   List<FinanceRecord> _allRecords = [];

client/lib/screens/inventory/inventory_check_screen.dart

@@ -5,6 +5,7 @@ import 'package:go_router/go_router.dart';
 import '../../core/theme/app_theme.dart';
 import '../../models/inventory.dart';
 import '../../models/warehouse.dart';
+import '../../core/config/app_constants.dart';
 import '../../providers/inventory_provider.dart';
 import '../../providers/warehouse_provider.dart';
 
@@ -51,7 +52,8 @@ class _InventoryCheckScreenState extends ConsumerState<InventoryCheckScreen> {
     try {
       final result = await ref
           .read(inventoryRepositoryProvider)
-          .listInventory(warehouseId: wh.id, pageSize: 200);
+          .listInventory(
+              warehouseId: wh.id, pageSize: AppConstants.inventoryCheckPageSize);
       final items = result.data
           .where((inv) => inv.productId != null)
           .map((inv) => _CheckItem(inventory: inv))

client/lib/screens/inventory/inventory_list_screen.dart

@@ -5,6 +5,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
 import '../../core/config/app_config.dart';
+import '../../core/config/app_constants.dart';
 import '../../core/responsive/responsive.dart';
 import '../../core/theme/app_theme.dart';
 import '../../models/inventory.dart';
@@ -165,8 +166,8 @@ class _InventoryListScreenState extends ConsumerState<InventoryListScreen> {
     final token = ref.read(authStateProvider).user?.accessToken ?? '';
     final dio = Dio(BaseOptions(
       baseUrl: AppConfig.apiBaseUrl,
-      sendTimeout: const Duration(seconds: 120),
+      sendTimeout: AppConstants.importSendTimeout,
-      receiveTimeout: const Duration(seconds: 300),
+      receiveTimeout: AppConstants.importReceiveTimeout,
     ));
     dio.options.headers['Authorization'] = 'Bearer $token';
 

client/lib/screens/partners/partners_screen.dart

@@ -4,6 +4,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../../core/models/page_result.dart';
 import '../../core/responsive/responsive.dart';
+import '../../core/config/app_constants.dart';
 import '../../core/theme/app_theme.dart';
 import '../../models/partner.dart';
 import '../../providers/partner_provider.dart';
@@ -77,7 +78,7 @@ class _PartnersScreenState extends ConsumerState<PartnersScreen> {
         searchCtrl: _supplierSearchCtrl,
         onSearchChanged: (v) {
           _supplierDebounce?.cancel();
-          _supplierDebounce = Timer(const Duration(milliseconds: 300), () {
+          _supplierDebounce = Timer(AppConstants.searchDebounce, () {
             ref.read(supplierListProvider.notifier).setKeyword(v);
           });
         },
@@ -120,7 +121,7 @@ class _PartnersScreenState extends ConsumerState<PartnersScreen> {
         searchCtrl: _customerSearchCtrl,
         onSearchChanged: (v) {
           _customerDebounce?.cancel();
-          _customerDebounce = Timer(const Duration(milliseconds: 300), () {
+          _customerDebounce = Timer(AppConstants.searchDebounce, () {
             ref.read(customerListProvider.notifier).setKeyword(v);
           });
         },

client/lib/screens/settings/settings_screen.dart

@@ -11,6 +11,7 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../../core/auth/auth_state.dart';
 import '../../widgets/write_guard.dart';
 import '../../core/config/app_config.dart';
+import '../../core/config/app_constants.dart';
 import '../../core/config/app_info.dart';
 import '../../core/config/license_copy.dart';
 import '../../core/responsive/responsive.dart';
@@ -1375,8 +1376,8 @@ class _BatchImportWidgetState extends ConsumerState<_BatchImportWidget> {
 
     final dio = Dio(BaseOptions(
       baseUrl: AppConfig.apiBaseUrl,
-      sendTimeout: const Duration(seconds: 120),
+      sendTimeout: AppConstants.importSendTimeout,
-      receiveTimeout: const Duration(seconds: 300),
+      receiveTimeout: AppConstants.importReceiveTimeout,
     ));
     dio.options.headers['Authorization'] = 'Bearer $token';
 

client/lib/screens/stock_in/stock_in_form_screen.dart

@@ -8,6 +8,7 @@ import '../../core/auth/auth_state.dart';
 import '../../core/utils/print_util.dart';
 import '../../core/utils/date_util.dart';
 import '../../models/stock_in.dart';
+import '../../core/config/app_constants.dart';
 import '../../providers/partner_provider.dart';
 import '../../providers/product_option_provider.dart';
 import '../../providers/product_provider.dart';
@@ -196,7 +197,9 @@ class _StockInFormScreenState extends ConsumerState<StockInFormScreen> {
     try {
       final result = await ref
           .read(inventoryRepositoryProvider)
-          .listInventory(warehouseId: warehouseId, pageSize: 500);
+          .listInventory(
+              warehouseId: warehouseId,
+              pageSize: AppConstants.stockInPickerPageSize);
       setState(() {
         _inventoryMap = {
           for (final inv in result.data.where((inv) => inv.productId != null))

client/lib/screens/stock_out/stock_out_form_screen.dart

@@ -9,6 +9,7 @@ import '../../core/utils/print_util.dart';
 import '../../core/utils/date_util.dart';
 import '../../models/stock_out.dart';
 import '../../widgets/date_picker_field.dart';
+import '../../core/config/app_constants.dart';
 import '../../providers/inventory_provider.dart';
 import '../../providers/partner_provider.dart';
 import '../../providers/stock_out_provider.dart';
@@ -153,7 +154,9 @@ class _StockOutFormScreenState extends ConsumerState<StockOutFormScreen> {
     try {
       final result = await ref
           .read(inventoryRepositoryProvider)
-          .listInventory(warehouseId: warehouseId, pageSize: 1000);
+          .listInventory(
+              warehouseId: warehouseId,
+              pageSize: AppConstants.stockOutPickerPageSize);
       final Map<int, _PickerItem> productMap = {};
       for (final inv in result.data.where((inv) => inv.productId != null)) {
         final pid = inv.productId!;

client/macos/Runner.xcodeproj/project.pbxproj

@@ -489,7 +489,7 @@
 				CURRENT_PROJECT_VERSION = 1;
 				GENERATE_INFOPLIST_FILE = YES;
 				MARKETING_VERSION = 1.0;
-				PRODUCT_BUNDLE_IDENTIFIER = com.example.jiuClient.RunnerTests;
+				PRODUCT_BUNDLE_IDENTIFIER = com.yanmei.jiu.RunnerTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_VERSION = 5.0;
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/jiu_client.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/jiu_client";
@@ -504,7 +504,7 @@
 				CURRENT_PROJECT_VERSION = 1;
 				GENERATE_INFOPLIST_FILE = YES;
 				MARKETING_VERSION = 1.0;
-				PRODUCT_BUNDLE_IDENTIFIER = com.example.jiuClient.RunnerTests;
+				PRODUCT_BUNDLE_IDENTIFIER = com.yanmei.jiu.RunnerTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_VERSION = 5.0;
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/jiu_client.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/jiu_client";
@@ -519,7 +519,7 @@
 				CURRENT_PROJECT_VERSION = 1;
 				GENERATE_INFOPLIST_FILE = YES;
 				MARKETING_VERSION = 1.0;
-				PRODUCT_BUNDLE_IDENTIFIER = com.example.jiuClient.RunnerTests;
+				PRODUCT_BUNDLE_IDENTIFIER = com.yanmei.jiu.RunnerTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_VERSION = 5.0;
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/jiu_client.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/jiu_client";

client/macos/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -1,68 +1,68 @@
 {
-  "images" : [
+    "info": {
-    {
+        "version": 1,
-      "size" : "16x16",
+        "author": "xcode"
-      "idiom" : "mac",
-      "filename" : "app_icon_16.png",
-      "scale" : "1x"
     },
-    {
+    "images": [
-      "size" : "16x16",
+        {
-      "idiom" : "mac",
+            "size": "16x16",
-      "filename" : "app_icon_32.png",
+            "idiom": "mac",
-      "scale" : "2x"
+            "filename": "app_icon_16.png",
-    },
+            "scale": "1x"
-    {
+        },
-      "size" : "32x32",
+        {
-      "idiom" : "mac",
+            "size": "16x16",
-      "filename" : "app_icon_32.png",
+            "idiom": "mac",
-      "scale" : "1x"
+            "filename": "app_icon_32.png",
-    },
+            "scale": "2x"
-    {
+        },
-      "size" : "32x32",
+        {
-      "idiom" : "mac",
+            "size": "32x32",
-      "filename" : "app_icon_64.png",
+            "idiom": "mac",
-      "scale" : "2x"
+            "filename": "app_icon_32.png",
-    },
+            "scale": "1x"
-    {
+        },
-      "size" : "128x128",
+        {
-      "idiom" : "mac",
+            "size": "32x32",
-      "filename" : "app_icon_128.png",
+            "idiom": "mac",
-      "scale" : "1x"
+            "filename": "app_icon_64.png",
-    },
+            "scale": "2x"
-    {
+        },
-      "size" : "128x128",
+        {
-      "idiom" : "mac",
+            "size": "128x128",
-      "filename" : "app_icon_256.png",
+            "idiom": "mac",
-      "scale" : "2x"
+            "filename": "app_icon_128.png",
-    },
+            "scale": "1x"
-    {
+        },
-      "size" : "256x256",
+        {
-      "idiom" : "mac",
+            "size": "128x128",
-      "filename" : "app_icon_256.png",
+            "idiom": "mac",
-      "scale" : "1x"
+            "filename": "app_icon_256.png",
-    },
+            "scale": "2x"
-    {
+        },
-      "size" : "256x256",
+        {
-      "idiom" : "mac",
+            "size": "256x256",
-      "filename" : "app_icon_512.png",
+            "idiom": "mac",
-      "scale" : "2x"
+            "filename": "app_icon_256.png",
-    },
+            "scale": "1x"
-    {
+        },
-      "size" : "512x512",
+        {
-      "idiom" : "mac",
+            "size": "256x256",
-      "filename" : "app_icon_512.png",
+            "idiom": "mac",
-      "scale" : "1x"
+            "filename": "app_icon_512.png",
-    },
+            "scale": "2x"
-    {
+        },
-      "size" : "512x512",
+        {
-      "idiom" : "mac",
+            "size": "512x512",
-      "filename" : "app_icon_1024.png",
+            "idiom": "mac",
-      "scale" : "2x"
+            "filename": "app_icon_512.png",
-    }
+            "scale": "1x"
-  ],
+        },
-  "info" : {
+        {
-    "version" : 1,
+            "size": "512x512",
-    "author" : "xcode"
+            "idiom": "mac",
-  }
+            "filename": "app_icon_1024.png",
-}
+            "scale": "2x"
+        }
+    ]
+}

client/macos/Runner/Configs/AppInfo.xcconfig

@@ -8,7 +8,7 @@
 PRODUCT_NAME = jiu_client
 
 // The application's bundle identifier
-PRODUCT_BUNDLE_IDENTIFIER = com.example.jiuClient
+PRODUCT_BUNDLE_IDENTIFIER = com.yanmei.jiu
 
 // The copyright displayed in application information
-PRODUCT_COPYRIGHT = Copyright © 2026 com.example. All rights reserved.
+PRODUCT_COPYRIGHT = Copyright © 2026 岩美技术有限公司. All rights reserved.

client/macos/Runner/Info.plist

@@ -13,7 +13,9 @@
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>
-	<string>$(PRODUCT_NAME)</string>
+	<string>岩美酒库</string>
+	<key>CFBundleDisplayName</key>
+	<string>岩美酒库</string>
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>

client/pubspec.lock

@@ -65,6 +65,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.4.0"
+  checked_yaml:
+    dependency: transitive
+    description:
+      name: checked_yaml
+      sha256: "959525d3162f249993882720d52b7e0c833978df229be20702b33d48d91de70f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.4"
+  cli_util:
+    dependency: transitive
+    description:
+      name: cli_util
+      sha256: ff6785f7e9e3c38ac98b2fb035701789de90154024a75b6cb926445e83197d1c
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.4.2"
   clock:
     dependency: transitive
     description:
@@ -206,6 +222,14 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_launcher_icons:
+    dependency: "direct dev"
+    description:
+      name: flutter_launcher_icons
+      sha256: "10f13781741a2e3972126fae08393d3c4e01fa4cd7473326b94b72cf594195e7"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.14.4"
   flutter_lints:
     dependency: "direct dev"
     description:
@@ -381,6 +405,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.1"
+  json_annotation:
+    dependency: transitive
+    description:
+      name: json_annotation
+      sha256: "2a743920d81b7910627f68ee2c9ac1fc0bfee32b9fc3403587d7c6791ca12f80"
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.12.0"
   leak_tracker:
     dependency: transitive
     description:

client/pubspec.yaml

@@ -37,6 +37,25 @@ dev_dependencies:
     sdk: flutter
   flutter_lints: ^4.0.0
   http_mock_adapter: ^0.6.1
+  flutter_launcher_icons: ^0.14.1
+
+# 全平台启动图标，单一源图 assets/brand/logo_mark.png（512×512），
+# 跑 `dart run flutter_launcher_icons` 重生成 android/ios/web/windows/macos 所有图标
+flutter_launcher_icons:
+  image_path: "assets/brand/logo_mark.png"
+  android: true
+  ios: true
+  remove_alpha_ios: true
+  background_color_ios: "#FFFFFF"
+  web:
+    generate: true
+    background_color: "#FFFFFF"
+    theme_color: "#2563AC"
+  windows:
+    generate: true
+    icon_size: 256
+  macos:
+    generate: true
 
 flutter:
   uses-material-design: true

client/web/index.html

@@ -30,13 +30,13 @@
   <!-- iOS meta tags & icons -->
   <meta name="mobile-web-app-capable" content="yes">
   <meta name="apple-mobile-web-app-status-bar-style" content="black">
-  <meta name="apple-mobile-web-app-title" content="岩美">
+  <meta name="apple-mobile-web-app-title" content="岩美酒库">
   <link rel="apple-touch-icon" href="icons/Icon-192.png">
 
   <!-- Favicon -->
   <link rel="icon" type="image/png" href="favicon.png"/>
 
-  <title>岩美</title>
+  <title>岩美酒库</title>
   <link rel="manifest" href="manifest.json">
 </head>
 <body>

client/web/manifest.json

@@ -1,6 +1,6 @@
 {
-    "name": "岩美",
+    "name": "岩美酒库",
-    "short_name": "岩美",
+    "short_name": "岩美酒库",
     "start_url": ".",
     "display": "standalone",
     "background_color": "#2563AC",
@@ -32,4 +32,4 @@
             "purpose": "maskable"
         }
     ]
-}
+}

client/windows/runner/Runner.rc

@@ -89,13 +89,13 @@ BEGIN
     BEGIN
         BLOCK "040904e4"
         BEGIN
-            VALUE "CompanyName", "com.yanmei" "\0"
+            VALUE "CompanyName", "岩美技术有限公司" "\0"
-            VALUE "FileDescription", "jiu_client" "\0"
+            VALUE "FileDescription", "岩美酒库" "\0"
             VALUE "FileVersion", VERSION_AS_STRING "\0"
             VALUE "InternalName", "jiu_client" "\0"
-            VALUE "LegalCopyright", "Copyright (C) 2026 com.yanmei. All rights reserved." "\0"
+            VALUE "LegalCopyright", "Copyright (C) 2026 岩美技术有限公司. All rights reserved." "\0"
             VALUE "OriginalFilename", "jiu_client.exe" "\0"
-            VALUE "ProductName", "jiu_client" "\0"
+            VALUE "ProductName", "岩美酒库" "\0"
             VALUE "ProductVersion", VERSION_AS_STRING "\0"
         END
     END