fix(gallery): 索引与实际包对齐 —— 修复安装报大小不匹配

- 根因：发布仓与本地构建源的包长期漂移（本地 41 个 / 发布仓 28 个，11 个同名包大小不同），
  而发布时把本地源重算的索引整份推上来，客户端按索引校验发布仓里的包必然失败
  （典型：Plugins.Camera.Hikvision 索引记 92218，实际包 92093）
- 已按发布仓实际文件重算 size/sha256（11 处），海康/Basler/Ahua 等子插件恢复正常安装
- 另发现 16 个索引条目指向发布仓不存在的包（均为本地源独有：base/Plugins.*、
  Ext.Dashboard/Feeder/Motion/Robots/Vision、vision/Plugins.*），待定补推或下架

index.json

@@ -205,8 +205,8 @@
                          "publisher":  "TeamAAS",
                          "description":  "华睿（iRayple MVSDK_Net）相机驱动（kind=ahua）：由相机扩展的驱动宿主（CameraPluginHost）加载，提供 ICameraDevice + IFrameSource。",
                          "downloadUrl":  "packages/cameras/Plugins.Camera.Ahua/Plugins.Camera.Ahua-1.0.0.zip",
-                         "sha256":  "26c496efd0083a6855b0274591019272d596cb6a8fbe0e6683c7791eb53061db",
-                         "size":  27754,
+                         "sha256":  "48cf712f02cbc7dd62536cc0b5a61138bb2d9c3ab99476d26b82b7bb4af12a4e",
+                         "size":  27622,
                          "host":  "cameras",
                          "targetFramework":  "net48",
                          "references":  [
@@ -221,8 +221,8 @@
                                           {
                                               "version":  "1.0.0",
                                               "downloadUrl":  "packages/cameras/Plugins.Camera.Ahua/Plugins.Camera.Ahua-1.0.0.zip",
-                                              "sha256":  "26c496efd0083a6855b0274591019272d596cb6a8fbe0e6683c7791eb53061db",
-                                              "size":  27754,
+                                              "sha256":  "48cf712f02cbc7dd62536cc0b5a61138bb2d9c3ab99476d26b82b7bb4af12a4e",
+                                              "size":  27622,
                                               "releasedAt":  "2026-09-26",
                                               "status":  "stable",
                                               "notes":  null
@@ -236,8 +236,8 @@
                          "publisher":  "TeamAAS",
                          "description":  "Basler Pylon 相机驱动（kind=basler）：由相机扩展的驱动宿主（CameraPluginHost）加载，提供 ICameraDevice + IFrameSource。",
                          "downloadUrl":  "packages/cameras/Plugins.Camera.Basler/Plugins.Camera.Basler-1.0.0.zip",
-                         "sha256":  "d5dfcac4d21bed99754cc71783e8defc5af5d64847a28dd1987f9dcd90c8f79e",
-                         "size":  475729,
+                         "sha256":  "111a10b94bedc9cc554a392bbbf29ee979e4646d0273a566b3cef1e54c4d4418",
+                         "size":  475597,
                          "host":  "cameras",
                          "targetFramework":  "net48",
                          "references":  [
@@ -252,8 +252,8 @@
                                           {
                                               "version":  "1.0.0",
                                               "downloadUrl":  "packages/cameras/Plugins.Camera.Basler/Plugins.Camera.Basler-1.0.0.zip",
-                                              "sha256":  "d5dfcac4d21bed99754cc71783e8defc5af5d64847a28dd1987f9dcd90c8f79e",
-                                              "size":  475729,
+                                              "sha256":  "111a10b94bedc9cc554a392bbbf29ee979e4646d0273a566b3cef1e54c4d4418",
+                                              "size":  475597,
                                               "releasedAt":  "2026-09-26",
                                               "status":  "stable",
                                               "notes":  null
@@ -267,8 +267,8 @@
                          "publisher":  "TeamAAS",
                          "description":  "海康机器人（Hikrobot MVS）相机驱动（kind=hikvision）：由相机扩展的驱动宿主（CameraPluginHost）加载，提供 ICameraDevice + IFrameSource。",
                          "downloadUrl":  "packages/cameras/Plugins.Camera.Hikvision/Plugins.Camera.Hikvision-1.0.0.zip",
-                         "sha256":  "89ea4af89915f5327cb4d84187b731c9f9bbf4d5b3bd0caeb24bc9940f3eee80",
-                         "size":  92218,
+                         "sha256":  "ce7323c29e1c973cde8b0bdb33e82708f15dcc3d2e3913d364c90b79c99d8f0c",
+                         "size":  92093,
                          "host":  "cameras",
                          "targetFramework":  "net48",
                          "references":  [
@@ -283,8 +283,8 @@
                                           {
                                               "version":  "1.0.0",
                                               "downloadUrl":  "packages/cameras/Plugins.Camera.Hikvision/Plugins.Camera.Hikvision-1.0.0.zip",
-                                              "sha256":  "89ea4af89915f5327cb4d84187b731c9f9bbf4d5b3bd0caeb24bc9940f3eee80",
-                                              "size":  92218,
+                                              "sha256":  "ce7323c29e1c973cde8b0bdb33e82708f15dcc3d2e3913d364c90b79c99d8f0c",
+                                              "size":  92093,
                                               "releasedAt":  "2026-09-26",
                                               "status":  "stable",
                                               "notes":  null
@@ -432,8 +432,8 @@
                          "publisher":  "TeamAAS",
                          "description":  "平台 AI 助手（标题栏右侧入口）：流式对话 + Function Calling，内置默认模型开箱即用；具备文件读写、命令执行、进程/窗口管理、鼠标键盘桌面控制、联网搜索与平台命令桥等电脑控制能力。",
                          "downloadUrl":  "packages/platform/Ext.AiAssistant/Ext.AiAssistant-1.0.0.zip",
-                         "sha256":  "a2064693c2cdd39b28ae06853e69315c6879df4c6529f265a035e29e8978e40d",
-                         "size":  716372,
+                         "sha256":  "8b4024a46d7ba9e2857b856ba65c4ec201e7036a098ba767deb13400d6073123",
+                         "size":  703799,
                          "notes":  "• 流式对话与 Function Calling，内置默认模型开箱即用\n• 文件读写、命令执行、进程/窗口管理与鼠标键盘桌面控制\n• 联网搜索与平台命令桥接",
                          "targetFramework":  "net48",
                          "references":  [
@@ -448,8 +448,8 @@
                                           {
                                               "version":  "1.0.0",
                                               "downloadUrl":  "packages/platform/Ext.AiAssistant/Ext.AiAssistant-1.0.0.zip",
-                                              "sha256":  "a2064693c2cdd39b28ae06853e69315c6879df4c6529f265a035e29e8978e40d",
-                                              "size":  716372,
+                                              "sha256":  "8b4024a46d7ba9e2857b856ba65c4ec201e7036a098ba767deb13400d6073123",
+                                              "size":  703799,
                                               "releasedAt":  "2026-09-26",
                                               "status":  "stable",
                                               "notes":  "• 流式对话与 Function Calling，内置默认模型开箱即用\n• 文件读写、命令执行、进程/窗口管理与鼠标键盘桌面控制\n• 联网搜索与平台命令桥接"
@@ -500,8 +500,8 @@
                                           {
                                               "version":  "1.0.0",
                                               "downloadUrl":  "packages/platform/Ext.Cameras/Ext.Cameras-1.0.0.zip",
-                                              "sha256":  "0d7406f243d167d538693e75e39155e0c6dc67ca2d69b717985d1d885401d91b",
-                                              "size":  41058671,
+                                              "sha256":  "b4051ae059cc3ec451b44455d7fdf0773374ed53b7d36459f046b8899a63572c",
+                                              "size":  41928806,
                                               "releasedAt":  "2026-09-26",
                                               "status":  "stable",
                                               "notes":  "• 设备管理、连接/采集、曝光增益调节与实时预览\n• 内置 USB(UVC) 相机与仿真相机\n• 其他品牌驱动以插件形式扩展接入"
@@ -515,8 +515,8 @@
                          "publisher":  "TeamAAS",
                          "description":  "配色扩展示例：七套种子色配色包（青灰/工业橙/深海蓝/松林绿/紫晶/暖砂/高对比）。每套只给 6~7 个种子色，平台派生全部语义令牌；浅色用层级覆盖拉开窗口底/侧栏/内容面/分组块四层背景，不再一片白（外观/配色菜单切换；选择被记住，重启自动恢复）。",
                          "downloadUrl":  "packages/platform/Ext.ColorSchemes/Ext.ColorSchemes-1.0.0.zip",
-                         "sha256":  "94c78a4aa651ac6de6e8434c26a82a870017c1070ab4d7ab954b2a3d7263f2bf",
-                         "size":  12086,
+                         "sha256":  "691bd404b80c12ae680f1eaa683c9252ab40f94d7153bc026c8db862f083d380",
+                         "size":  11120,
                          "notes":  "• 七套配色：青灰 / 工业橙 / 深海蓝 / 松林绿 / 紫晶 / 暖砂 / 高对比\n• 仅需 6~7 个种子色，平台自动派生全部语义令牌\n• 浅色背景分层（窗口底 / 侧栏 / 内容面 / 分组块），告别一片白\n• 配色切换自动记忆，重启恢复",
                          "targetFramework":  "net48",
                          "references":  [
@@ -531,8 +531,8 @@
                                           {
                                               "version":  "1.0.0",
                                               "downloadUrl":  "packages/platform/Ext.ColorSchemes/Ext.ColorSchemes-1.0.0.zip",
-                                              "sha256":  "94c78a4aa651ac6de6e8434c26a82a870017c1070ab4d7ab954b2a3d7263f2bf",
-                                              "size":  12086,
+                                              "sha256":  "691bd404b80c12ae680f1eaa683c9252ab40f94d7153bc026c8db862f083d380",
+                                              "size":  11120,
                                               "releasedAt":  "2026-09-26",
                                               "status":  "stable",
                                               "notes":  "• 七套配色：青灰 / 工业橙 / 深海蓝 / 松林绿 / 紫晶 / 暖砂 / 高对比\n• 仅需 6~7 个种子色，平台自动派生全部语义令牌\n• 浅色背景分层（窗口底 / 侧栏 / 内容面 / 分组块），告别一片白\n• 配色切换自动记忆，重启恢复"
@@ -601,8 +601,8 @@
                                           {
                                               "version":  "1.0.0",
                                               "downloadUrl":  "packages/platform/Ext.Communication/Ext.Communication-1.0.0.zip",
-                                              "sha256":  "831c5df54179ea91a1d020250df212237b39cf67fd94a7c5af363fc4347c429e",
-                                              "size":  2265955,
+                                              "sha256":  "db8b720afb104e400feea084e987723a08634e64aa02b810045a25e2cb41ded5",
+                                              "size":  2225372,
                                               "releasedAt":  "2026-09-26",
                                               "status":  "stable",
                                               "notes":  "• TCP 客户端/服务器、UDP、串口透传\n• Modbus TCP 设备管理、地址读写与状态监视\n• 内置仿真 PLC，其他品牌经 IPlcDriverRegistry 插件接入"
@@ -679,8 +679,8 @@
                          "publisher":  "TeamAAS",
                          "description":  "流程画布（FlowWork，原 Ext.FlowBase）：数据库底层（MySQL/SQLite）、流程引擎与画布、产品管理、安全域。provides IProductService + IDatabaseManager + IFlowRunService + IGlobalVariableService。视觉引擎由 Ext.Vision 提供。",
                          "downloadUrl":  "packages/platform/Ext.FlowWork/Ext.FlowWork-1.0.0.zip",
-                         "sha256":  "ec85ffd08a3f485ea840bfb9995c2861e4054e8c0dc5f2d6670c26bc3530d452",
-                         "size":  44709886,
+                         "sha256":  "0e841e04aa73894080040b705c9403043bed4e10c58f8ba3662fbb620059cf95",
+                         "size":  43363852,
                          "notes":  "• 数据库底层：MySQL / SQLite\n• 通讯底层：Serial / TCP / UDP / OPC / Web / 光源\n• 流程引擎与画布、产品管理（IProductService / ICommunicationService / IDatabaseManager）",
                          "targetFramework":  "net48",
                          "references":  [
@@ -698,8 +698,8 @@
                                           {
                                               "version":  "1.0.0",
                                               "downloadUrl":  "packages/platform/Ext.FlowWork/Ext.FlowWork-1.0.0.zip",
-                                              "sha256":  "ec85ffd08a3f485ea840bfb9995c2861e4054e8c0dc5f2d6670c26bc3530d452",
-                                              "size":  44709886,
+                                              "sha256":  "0e841e04aa73894080040b705c9403043bed4e10c58f8ba3662fbb620059cf95",
+                                              "size":  43363852,
                                               "releasedAt":  "2026-09-26",
                                               "status":  "stable",
                                               "notes":  "• 数据库底层：MySQL / SQLite\n• 通讯底层：Serial / TCP / UDP / OPC / Web / 光源\n• 流程引擎与画布、产品管理（IProductService / ICommunicationService / IDatabaseManager）"
@@ -713,8 +713,8 @@
                          "publisher":  "TeamAAS",
                          "description":  "光源模块：通道亮度控制与全开全关（内置仿真光源；KCS 串口真机驱动已迁入，TSD 预留）。",
                          "downloadUrl":  "packages/platform/Ext.Light/Ext.Light-1.0.0.zip",
-                         "sha256":  "79523b881c9fc0603a9879016286da9c0055b3a4e40788db258244cd29019885",
-                         "size":  824257,
+                         "sha256":  "a1f6b757f0aa3042390c70f9375dd7b7f6542ee25f07a6ab9ce9dbe602846420",
+                         "size":  1680054,
                          "notes":  "• 多通道亮度控制与全开全关\n• 内置仿真光源，KCS 串口真机驱动已迁入",
                          "targetFramework":  "net48",
                          "references":  [
@@ -729,8 +729,8 @@
                                           {
                                               "version":  "1.0.0",
                                               "downloadUrl":  "packages/platform/Ext.Light/Ext.Light-1.0.0.zip",
-                                              "sha256":  "79523b881c9fc0603a9879016286da9c0055b3a4e40788db258244cd29019885",
-                                              "size":  824257,
+                                              "sha256":  "a1f6b757f0aa3042390c70f9375dd7b7f6542ee25f07a6ab9ce9dbe602846420",
+                                              "size":  1680054,
                                               "releasedAt":  "2026-09-26",
                                               "status":  "stable",
                                               "notes":  "• 多通道亮度控制与全开全关\n• 内置仿真光源，KCS 串口真机驱动已迁入"
@@ -775,8 +775,8 @@
                          "publisher":  "TeamAAS",
                          "description":  "导航壳扩展：把平台活动栏从左侧竖条替换为 2.x 形态的顶部横条（图标上文字下、选中高亮跟随、右侧保留设置/主题/扩展/底部面板等价按钮），支持 barHeight/iconSize/showText 参数即时生效。禁用本扩展并重启平台即回退默认活动栏，无残留。",
                          "downloadUrl":  "packages/platform/Ext.Navigation.Classic/Ext.Navigation.Classic-1.0.0.zip",
-                         "sha256":  "cbf77fdfc865d3010e602148d253e05c43ebd0eae9c319b118074df0eeaef12a",
-                         "size":  817891,
+                         "sha256":  "6bb5eb0a8c8e91cb7ca38e88cc4a38ef8ec4732ed78aa177e43e89ef71945d1c",
+                         "size":  812178,
                          "notes":  "• 活动栏替换为 2.x 顶部横条形态（图标上文字下、选中高亮跟随）\n• barHeight / iconSize / showText 参数即时生效\n• 禁用并重启即回退默认活动栏，无残留",
                          "targetFramework":  "net48",
                          "references":  [
@@ -791,8 +791,8 @@
                                           {
                                               "version":  "1.0.0",
                                               "downloadUrl":  "packages/platform/Ext.Navigation.Classic/Ext.Navigation.Classic-1.0.0.zip",
-                                              "sha256":  "cbf77fdfc865d3010e602148d253e05c43ebd0eae9c319b118074df0eeaef12a",
-                                              "size":  817891,
+                                              "sha256":  "6bb5eb0a8c8e91cb7ca38e88cc4a38ef8ec4732ed78aa177e43e89ef71945d1c",
+                                              "size":  812178,
                                               "releasedAt":  "2026-09-26",
                                               "status":  "stable",
                                               "notes":  "• 活动栏替换为 2.x 顶部横条形态（图标上文字下、选中高亮跟随）\n• barHeight / iconSize / showText 参数即时生效\n• 禁用并重启即回退默认活动栏，无残留"
@@ -874,8 +874,8 @@
                          "publisher":  "TeamAAS",
                          "description":  "首页（2.x 首页复刻）：产品栏/画面区/统计卡占位 + 日志区域（实时 ILogStream）、状态栏版本、关于命令与菜单。依赖 Ext.FlowWork 提供的 IProductService / IFlowRunService / IGlobalVariableService。",
                          "downloadUrl":  "packages/platform/Ext.Welcome/Ext.Welcome-1.0.0.zip",
-                         "sha256":  "4312f9f1645de4a06e73bcc4c3cf1963f631f301249c3fa34591580a5ea9ecd4",
-                         "size":  843171,
+                         "sha256":  "cab917a7b6e131fa56ddfae6a05d17a7cee028586e0b2cd17afae39581c91e8d",
+                         "size":  825810,
                          "guid":  "8f4c1d20-5b6a-4c8e-9f1d-2a7b3c4d5e6f",
                          "notes":  "• 产品栏 / 画面区 / 生产统计卡 + 运行日志面板（实时 ILogStream）\n• 关于命令与帮助菜单",
                          "targetFramework":  "net48",
@@ -897,8 +897,8 @@
                                           {
                                               "version":  "1.0.0",
                                               "downloadUrl":  "packages/platform/Ext.Welcome/Ext.Welcome-1.0.0.zip",
-                                              "sha256":  "4312f9f1645de4a06e73bcc4c3cf1963f631f301249c3fa34591580a5ea9ecd4",
-                                              "size":  843171,
+                                              "sha256":  "cab917a7b6e131fa56ddfae6a05d17a7cee028586e0b2cd17afae39581c91e8d",
+                                              "size":  825810,
                                               "releasedAt":  "2026-09-26",
                                               "status":  "stable",
                                               "notes":  "• 产品栏 / 画面区 / 生产统计卡 + 运行日志面板（实时 ILogStream）\n• 关于命令与帮助菜单"