fix autostart

- 密码找回：accounts.json 给用户加 "resetPassword": true（兼容 reset_password），
  重启面板即把其密码重置为 PANEL_ADMIN_PASSWORD（默认 wechat）、解禁并清除标记
- 改密/重置密码弹窗新增「再次输入新密码」二次确认：两次不一致则拦截，
  避免浏览器自动填充/手误把密码静默设成非预期值导致锁死
- README：补充方式 B（本机 buildx 手动多架构构建推送 GHCR）+ Release 的 latest 注意事项
  + 「重置超管密码（离线找回）」操作步骤

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

.env.example

@@ -4,10 +4,18 @@
 WOC_USER=admin
 WOC_PASSWORD=wechat
 
-# 镜像版本：默认 latest；上线后建议钉到具体版本（如 v1.0.0）以便可控升级。
+# 镜像版本：默认 latest；上线后建议钉到具体版本（如 1.0.0，注意不带 v）以便可控升级。
 # 同时作用于面板镜像和新建微信实例所用镜像。
 WOC_VERSION=latest
 
+# 镜像源前缀（registry + 命名空间）。默认 GHCR 官方。
+# 中国大陆网络拉 ghcr.io 常 TLS 超时，可改用 GHCR 反代镜像（前提：GHCR 包已设为 Public）：
+#   WOC_IMAGE_PREFIX=ghcr.nju.edu.cn/gloridust      # 南京大学镜像站反代 ghcr.io（较稳定）
+# 反代会把 ghcr.io/gloridust/xxx 映射为 <反代>/gloridust/xxx。
+# 若用自己的国内仓库（阿里云 ACR / 腾讯 TCR / 华为 SWR），填该仓库的完整前缀即可，例如：
+#   WOC_IMAGE_PREFIX=registry.cn-hangzhou.aliyuncs.com/你的命名空间
+WOC_IMAGE_PREFIX=ghcr.io/gloridust
+
 # 宿主用户 uid/gid（飞牛上用 `id` 命令查看；单用户 NAS 一般是 1000）。
 # 透传给每个微信实例容器，决定面板数据与微信数据卷的属主。
 WOC_PUID=1000
@@ -19,3 +27,19 @@ WOC_TZ=Asia/Shanghai
 # 面板对外端口（宿主侧，默认用冷门端口避免冲突；容器内固定 8080）。
 # 面板是唯一对外入口；微信实例不直接对宿主暴露，由面板反向代理。
 WOC_HTTP_PORT=36080
+
+# ── 音频 / 麦克风 / 摄像头 ───────────────────────────────────
+# 音频(听)：开箱即用，进入桌面后点 KasmVNC 左侧工具条的扬声器开启。
+# 麦克风(说) / 摄像头(视频)：浏览器要求"安全上下文"，即必须通过 HTTPS 访问面板
+#   （或 localhost）。生产环境务必给面板套 HTTPS（反代/证书），否则浏览器会禁用麦克风与摄像头。
+#
+# 摄像头还需要宿主提供一个虚拟视频设备（v4l2loopback）：
+#   1) 宿主安装并加载内核模块：
+#        Ubuntu/Debian:  sudo apt install v4l2loopback-dkms && sudo modprobe v4l2loopback
+#        （飞牛/其它发行版若自带 v4l2loopback 同理 modprobe；没有则摄像头不可用，其余功能正常）
+#   2) 确认出现了 /dev/videoN 设备。
+#   3) 二选一让实例容器拿到该设备：
+#        a) 自动：保留 compose 里的 `/dev:/host-dev:ro` 挂载，面板会自动探测并映射；
+#        b) 显式：在下面列出设备（逗号分隔），并可删掉那条 /host-dev 挂载。
+# 留空 = 不映射摄像头（音频/麦克风不受影响）。
+WOC_VIDEO_DEVICES=

.gitignore

@@ -140,3 +140,4 @@ dist
 # WechatOnCloud: 面板账号数据（含密码哈希，勿提交）
 /data-panel/
 /.claude
+.DS_Store

README.md

@@ -118,7 +118,7 @@ docker volume ls | grep woc     # 看所有微信实例的数据卷
 **方式 A · 本地自构建（官方尚未发布镜像时用这个）**
 
 ```bash
-git clone <this-repo> WechatOnCloud
+git clone https://github.com/Gloridust/WechatOnCloud.git WechatOnCloud
 cd WechatOnCloud
 cp .env.example .env            # 至少改掉默认密码 WOC_PASSWORD
 ./scripts/build-local.sh        # 构建面板 + 微信实例镜像，打成 compose 用的同名标签
@@ -128,7 +128,7 @@ docker compose up -d            # compose 默认优先用本地镜像，不会
 **方式 B · 拉取官方镜像（已发布到 GHCR 后）**
 
 ```bash
-git clone <this-repo> WechatOnCloud
+git clone https://github.com/Gloridust/WechatOnCloud.git WechatOnCloud
 cd WechatOnCloud
 cp .env.example .env            # 至少改掉默认密码 WOC_PASSWORD
 docker compose up -d            # 直接从 GHCR 拉取
@@ -182,13 +182,47 @@ docker compose up -d            # 直接从 GHCR 拉取
 
 ## 发布到 GHCR
 
+两种方式任选其一。
+
+### 方式 A · GitHub Actions（推荐）
+
 仓库自带 GitHub Actions（[.github/workflows/release.yml](.github/workflows/release.yml)），在你**推送 `vX.Y.Z` 标签或发布 Release** 时，自动构建多架构（amd64+arm64）镜像并推到 GHCR：
 
 ```bash
 git tag v1.0.0
 git push origin v1.0.0     # 触发 Actions，产出 ghcr.io/<owner>/woc-panel:1.0.0 等标签
+# 或在 GitHub 上 Publish 一个 Release（会额外打 latest）：
+gh release create v1.0.0 --title v1.0.0 --notes "..."
 ```
 
+> 注意：单纯 push tag 只产出 `X.Y.Z / X.Y / X`，**不会更新 `latest`**；要更新 `latest` 请改用 **发布 Release** 或在 Actions 里手动 `workflow_dispatch`。
+
+### 方式 B · 本机 buildx 手动构建并推送（不走 Actions）
+
+适合想立刻出包、或不依赖 CI 的场景。需要 Docker Buildx（Docker Desktop 自带；纯 Linux 跨架构需先装 QEMU：`docker run --privileged --rm tonistiigi/binfmt --install all`）。
+
+```bash
+# 1) 登录 GHCR（PAT 需 write:packages 权限）
+echo <YOUR_GITHUB_PAT> | docker login ghcr.io -u <github 用户名> --password-stdin
+
+# 2) 首次创建并启用多架构构建器（已建过改用 docker buildx use woc）
+docker buildx create --name woc --use
+
+# 3) 构建并推送两个镜像（amd64 + arm64）。VER 与 git tag 保持一致（不带 v）
+VER=1.0.1
+docker buildx build --platform linux/amd64,linux/arm64 \
+  -t ghcr.io/gloridust/woc-panel:$VER -t ghcr.io/gloridust/woc-panel:latest \
+  --push ./panel
+docker buildx build --platform linux/amd64,linux/arm64 \
+  -t ghcr.io/gloridust/wechat-on-cloud:$VER -t ghcr.io/gloridust/wechat-on-cloud:latest \
+  --push ./docker
+```
+
+> 把 `gloridust` 换成你的 GHCR 命名空间（与 `docker-compose.yml` / `WOC_IMAGE_PREFIX` 一致）。
+> 只想本机自用、不推 GHCR，用 [`./scripts/build-local.sh`](scripts/build-local.sh) 构建本机架构单架构镜像即可。
+
+### 发布后：把包设为公开
+
 首次发布后还需把 GHCR 包设为公开，否则别人 `docker compose up -d` 会报 `denied`：
 
 1. 打开 GitHub → 你的头像 → **Packages** → 分别进入 `woc-panel`、`wechat-on-cloud`；
@@ -244,13 +278,40 @@ git push origin v1.0.0     # 触发 Actions，产出 ghcr.io/<owner>/woc-panel:1
 | 界面/消息显示成方块 | 中文字体没装好，确认实例镜像含 `fonts-noto-cjk` |
 | 微信起不来 / 黑屏 | 看实例日志 `docker logs woc-wx-<id>`；确认 `seccomp=unconfined` 与 `shm_size` 生效。微信 deb 漏声明的运行时依赖已在 Dockerfile 内置 |
 | 排查缺哪个库 | `docker exec woc-wx-<id> ldd /config/wechat/opt/wechat/wechat`，看 `not found` 项补进 Dockerfile 依赖层 |
-| 多人同时操作很乱 | 单会话多端共享、键鼠会打架。未做并发控制，建议同一时刻一人操作（见技术方案 6.1） |
+| 多人同时操作很乱 | 已内置「操作控制权」软锁：当前操作者每数秒心跳续约，其余端自动转为**只读遮罩**（仍可看画面），空闲超时（约 10s）自动释放，他人可点「申请控制」接管。仍建议同一时刻一人操作 |
 | 过段时间掉登录 | 微信桌面会话会定期失效，需手机重新扫码（见技术方案 6.2） |
 | 下载 / 更新微信失败 | 腾讯 CDN 偶发波动，重新点「下载并安装 / 更新」即可；脚本已内置主/备 CDN 自动回退 |
 | 架构不支持报错 | 微信仅提供 x86_64 / arm64；其他架构下载时会在面板状态里报错 |
+| 忘记超管密码 | 见下方「重置超管密码」离线找回 |
 
 查看面板日志：`docker logs -f woc-panel`；查看某实例日志：`docker logs -f woc-wx-<id>`（实例 ID 可在面板看到，或 `docker ps | grep woc-wx`）。
 
+### 重置超管密码（离线找回）
+
+管理员密码无法被他人重置，忘记时按以下步骤离线找回：
+
+```bash
+docker compose stop panel                 # 1) 先停面板，避免覆盖你的手动修改
+```
+
+2) 编辑 `./data-panel/accounts.json`，给对应用户对象加一行 `"resetPassword": true`：
+
+```json
+{
+  "id": "...", "username": "admin", "role": "admin",
+  "passwordHash": "...", "disabled": false,
+  "resetPassword": true
+}
+```
+
+```bash
+docker compose up -d                       # 3) 启动，面板初始化时会重置该账号
+```
+
+> ⚠️ 重置逻辑只在面板**进程启动**时执行。若你没先 `stop` 而面板仍在运行，直接 `docker compose up -d` 会因「容器无变化」而空操作（输出 `Running` 而非 `Started`），重置不会发生。此时执行 **`docker compose restart panel`**（或 `docker restart woc-panel`）强制重启即可生效。
+
+重启后该账号密码被重置为 `PANEL_ADMIN_PASSWORD`（即 `.env` 的 `WOC_PASSWORD`，默认 `wechat`），并自动**解禁**、清除该标记；用此密码登录后请立即在「修改密码」改掉。日志会打印 `[store] 已重置用户 '<用户名>' 的密码`。
+
 ---
 
 ## 目录结构
@@ -288,6 +349,6 @@ WechatOnCloud/
 - [x] 多实例管理 + 按账号的实例访问权限（RBAC）
 - [x] 预构建多架构镜像发布到 GHCR + GitHub Actions 自动化
 - [ ] 面板外层 TLS / 陌生设备验证码 / 审计日志
-- [ ] 多端并发控制（控制权令牌）
+- [x] 多端并发控制（操作控制权心跳软锁 + 只读遮罩 + 申请接管）
 - [ ] 掉登录时 web 端二维码重扫入口
 - [~] 打包成飞牛原生 fpk 分发（工程已就绪见 [fnos/](fnos/)，待真实设备验证 docker.sock 权限）

docker-compose.yml

@@ -3,7 +3,8 @@
 # 镜像全部从 GHCR 拉取，无需本地构建。要改配置：复制 .env.example 为 .env 后修改。
 services:
   panel:
-    image: ghcr.io/gloridust/woc-panel:${WOC_VERSION:-latest}
+    # 镜像源前缀默认 GHCR；大陆网络拉不动时改 .env 的 WOC_IMAGE_PREFIX 切到国内反代（见 .env.example）。
+    image: ${WOC_IMAGE_PREFIX:-ghcr.io/gloridust}/woc-panel:${WOC_VERSION:-latest}
     container_name: woc-panel
     # pull_policy 用默认（missing）：本地已有同名镜像就直接用，没有才去 GHCR 拉。
     # 这样「发布前本地自构建」与「线上拉取」都能用同一份 compose。
@@ -11,12 +12,15 @@ services:
 
     environment:
       - PORT=8080
-      # 新建微信实例时使用的镜像（多架构，amd64/arm64 自动匹配）
-      - WOC_WECHAT_IMAGE=ghcr.io/gloridust/wechat-on-cloud:${WOC_VERSION:-latest}
+      # 新建微信实例时使用的镜像（多架构，amd64/arm64 自动匹配）；前缀同样跟随 WOC_IMAGE_PREFIX。
+      - WOC_WECHAT_IMAGE=${WOC_IMAGE_PREFIX:-ghcr.io/gloridust}/wechat-on-cloud:${WOC_VERSION:-latest}
       # 透传给每个微信实例容器（KasmVNC 基础镜像用它们降权运行）
       - PUID=${WOC_PUID:-1000}
       - PGID=${WOC_PGID:-1000}
       - TZ=${WOC_TZ:-Asia/Shanghai}
+      # 摄像头直通：逗号分隔的宿主视频设备（如 /dev/video0）。留空则自动探测（见下方 /host-dev 挂载）或禁用摄像头。
+      # 启用前需在宿主加载 v4l2loopback 内核模块。详见 .env.example。
+      - WOC_VIDEO_DEVICES=${WOC_VIDEO_DEVICES:-}
       # 面板首个管理员账号（仅首次启动、无账号文件时写入；务必改掉默认密码）
       - PANEL_ADMIN_USER=${WOC_USER:-admin}
       - PANEL_ADMIN_PASSWORD=${WOC_PASSWORD:-wechat}
@@ -28,6 +32,9 @@ services:
       # 面板经 docker 引擎创建/启动/删除微信实例容器、exec 触发下载、读取进度。
       # 注意：docker.sock 等同宿主 root 权限，故实例增删仅限管理员，docker API 绝不暴露给前端。
       - /var/run/docker.sock:/var/run/docker.sock
+      # 摄像头自动探测（可选）：把宿主 /dev 只读挂进来，面板据此发现 /dev/videoN 并映射给实例。
+      # 不想自动探测就删掉此行，改用上面的 WOC_VIDEO_DEVICES 显式指定。
+      - /dev:/host-dev:ro
 
     ports:
       - "${WOC_HTTP_PORT:-36080}:8080"   # 面板 = 唯一对外入口

docker/Dockerfile

@@ -14,7 +14,8 @@ RUN set -eux; \
     apt-get install -y --no-install-recommends \
         curl ca-certificates locales dpkg \
         fonts-wqy-zenhei fonts-wqy-microhei fonts-noto-cjk fonts-noto-color-emoji \
-        libnss3 libgbm1 libasound2 libxss1; \
+        libnss3 libgbm1 libasound2 libxss1 \
+        xdotool; \
     sed -i 's/# zh_CN.UTF-8 UTF-8/zh_CN.UTF-8 UTF-8/' /etc/locale.gen; \
     locale-gen; \
     apt-get clean; \
@@ -72,9 +73,13 @@ RUN set -eux; \
 COPY wechat-ctl.sh /woc/wechat-ctl.sh
 RUN chmod +x /woc/wechat-ctl.sh
 
-# openbox 会话启动时执行此脚本：等待微信就绪 + 常驻拉起微信
+# openbox 会话启动时执行此脚本：等待微信就绪 + 常驻拉起微信 + 最小化自动复原看守
 COPY autostart /defaults/autostart
 RUN chmod +x /defaults/autostart
 
+# 启动钩子：每次启动用镜像内最新 autostart 覆盖数据卷旧副本（否则旧实例升级后用不上新逻辑）
+COPY woc-update-autostart /custom-cont-init.d/01-woc-autostart
+RUN chmod +x /custom-cont-init.d/01-woc-autostart
+
 # 3000 = HTTP web 客户端, 3001 = HTTPS
 EXPOSE 3000 3001

docker/autostart

@@ -10,6 +10,19 @@ WECHAT_BIN=/config/wechat/opt/wechat/wechat
 # 容器内无 GPU，强制软件渲染
 export LIBGL_ALWAYS_SOFTWARE=1
 
+# 防“最小化后丢失”：本桌面（openbox）无任务栏，微信被最小化就无处恢复 → 黑屏。
+# 看守进程：每 2s 把“被最小化（不可见）”的顶层窗口重新激活，相当于禁用最小化。
+(
+    export DISPLAY="${DISPLAY:-:1}"
+    while sleep 2; do
+        all=$(xdotool search --name '.+' 2>/dev/null) || continue
+        vis=$(xdotool search --onlyvisible --name '.+' 2>/dev/null)
+        for w in ${all}; do
+            printf '%s\n' "${vis}" | grep -qx "${w}" || xdotool windowactivate "${w}" 2>/dev/null || true
+        done
+    done
+) &
+
 # 1) 等待微信安装就绪（首次需在面板点「下载并安装」）
 notified=0
 while [ ! -x "${WECHAT_BIN}" ]; do

docker/woc-update-autostart

@@ -0,0 +1,9 @@
+#!/usr/bin/with-contenv bash
+# linuxserver 启动钩子（/custom-cont-init.d，root 身份，每次启动执行）。
+# 作用：始终用镜像内最新的 /defaults/autostart 覆盖数据卷里的副本。
+# 原因：baseimage 的 init-kasmvnc-config 只在 /config/.config/openbox/autostart "缺失时"才拷贝，
+#       导致旧实例（卷里已有旧 autostart）升级镜像后仍跑旧逻辑（如缺少"最小化自动复原"看守）。
+mkdir -p /config/.config/openbox
+cp /defaults/autostart /config/.config/openbox/autostart
+chmod +x /config/.config/openbox/autostart
+chown "${PUID:-1000}:${PGID:-1000}" /config/.config/openbox/autostart 2>/dev/null || true

panel/server/src/docker.ts

@@ -1,4 +1,5 @@
 import { hostname } from 'node:os';
+import { existsSync, readdirSync } from 'node:fs';
 import Docker from 'dockerode';
 import type { Instance } from './store.js';
 
@@ -30,6 +31,32 @@ export async function ensureNetwork(): Promise<string | null> {
   return networkName;
 }
 
+// 摄像头直通：把宿主的 v4l2 视频设备映射进实例容器
+// （浏览器摄像头 → KasmVNC → 容器内 /dev/videoN(v4l2loopback) → 微信）。
+// 来源优先级：
+//   1) WOC_VIDEO_DEVICES 显式指定（逗号分隔，如 /dev/video0,/dev/video1）——Ubuntu/无法自动探测时用；
+//   2) 自动探测：把宿主 /dev 以只读挂到面板的 /host-dev（compose 可选），扫描其中的 videoN。
+// 一个都找不到则返回空：音频/麦克风不受影响，仅摄像头不可用（优雅降级）。
+function videoDevices(): string[] {
+  const explicit = (process.env.WOC_VIDEO_DEVICES || '')
+    .split(',')
+    .map((s) => s.trim())
+    .filter(Boolean);
+  if (explicit.length) return explicit;
+  for (const dir of ['/host-dev', '/dev']) {
+    try {
+      if (!existsSync(dir)) continue;
+      const vids = readdirSync(dir)
+        .filter((n) => /^video\d+$/.test(n))
+        .map((n) => `/dev/${n}`); // 宿主侧设备路径
+      if (vids.length) return vids;
+    } catch {
+      /* 无权限/不可读，忽略 */
+    }
+  }
+  return [];
+}
+
 function envList(inst: Instance): string[] {
   return [
     `PUID=${PUID}`,
@@ -62,19 +89,27 @@ export async function runInstance(inst: Instance): Promise<void> {
   } catch {
     /* 不存在，正常 */
   }
+  // 摄像头设备（探测不到则为空数组 → 仅摄像头不可用，音频/麦克风照常）
+  const vids = videoDevices();
+  const hostConfig: Docker.HostConfig = {
+    Binds: [`${inst.volumeName}:/config`],
+    NetworkMode: net || undefined,
+    SecurityOpt: ['seccomp=unconfined'],
+    ShmSize: SHM_SIZE,
+    RestartPolicy: { Name: 'unless-stopped' },
+  };
+  if (vids.length) {
+    hostConfig.Devices = vids.map((d) => ({ PathOnHost: d, PathInContainer: d, CgroupPermissions: 'rwm' }));
+    hostConfig.GroupAdd = ['video']; // 让容器内 abc 用户能访问 /dev/videoN
+    console.log(`[docker] 实例 ${inst.id} 挂载摄像头设备: ${vids.join(', ')}`);
+  }
   const container = await docker.createContainer({
     name: inst.containerName,
     Image: WECHAT_IMAGE,
     Hostname: inst.containerName,
     Env: envList(inst),
     ExposedPorts: { '3000/tcp': {} },
-    HostConfig: {
-      Binds: [`${inst.volumeName}:/config`],
-      NetworkMode: net || undefined,
-      SecurityOpt: ['seccomp=unconfined'],
-      ShmSize: SHM_SIZE,
-      RestartPolicy: { Name: 'unless-stopped' },
-    },
+    HostConfig: hostConfig,
   });
   await container.start();
 }
@@ -90,6 +125,26 @@ export async function ensureRunning(inst: Instance): Promise<void> {
   }
 }
 
+// 升级实例：拉取最新微信镜像后重建容器（保留数据卷 → 登录态不丢）。
+// 拉取失败（本地自构建 / 离线 / 仓库不可达）则用本地现有镜像重建，不阻断。
+export async function upgradeInstance(inst: Instance): Promise<void> {
+  try {
+    await pullImage();
+  } catch (e: any) {
+    console.warn('[docker] 升级时拉取镜像失败，改用本地镜像重建:', e?.message || e);
+  }
+  await runInstance(inst);
+}
+
+// 停止实例容器（保留容器与数据卷，可再启动）。
+export async function stopInstance(inst: Instance): Promise<void> {
+  try {
+    await docker.getContainer(inst.containerName).stop({ t: 5 } as any);
+  } catch {
+    /* 已停止或不存在 */
+  }
+}
+
 export async function removeInstance(inst: Instance, purgeVolume: boolean): Promise<void> {
   try {
     const c = docker.getContainer(inst.containerName);
@@ -178,6 +233,85 @@ export async function pullImage(onProgress?: (line: any) => void): Promise<void>
   });
 }
 
+// ---------- 文件中转（上传/下载） ----------
+// 中转目录 = abc 家目录下的 Desktop（/config 持久卷）。上传落这里，微信文件选择器可直接选到；
+// 反向：把微信收到的文件另存到桌面，即可在面板里下载。
+const TRANSFER_DIR = '/config/Desktop';
+
+// 极简单文件 tar 编码（putArchive 需要 tar；避免引入第三方依赖）。
+function tarSingleFile(name: string, content: Buffer): Buffer {
+  const h = Buffer.alloc(512, 0);
+  h.write(name.slice(0, 100), 0, 'utf8'); // name
+  h.write('0000644\0', 100); // mode
+  h.write('0001750\0', 108); // uid 1000(octal 1750)
+  h.write('0001750\0', 116); // gid 1000
+  h.write(content.length.toString(8).padStart(11, '0') + '\0', 124); // size
+  h.write('00000000000\0', 136); // mtime
+  h.write('        ', 148); // checksum 占位（8 空格）
+  h.write('0', 156); // typeflag 普通文件
+  h.write('ustar\0', 257);
+  h.write('00', 263);
+  let sum = 0;
+  for (let i = 0; i < 512; i++) sum += h[i];
+  h.write(sum.toString(8).padStart(6, '0') + '\0 ', 148); // 真实校验和
+  const pad = (512 - (content.length % 512)) % 512;
+  return Buffer.concat([h, content, Buffer.alloc(pad, 0), Buffer.alloc(1024, 0)]);
+}
+
+// 校验文件名为安全 basename（防路径穿越）。
+function safeName(name: string): boolean {
+  return !!name && name.length <= 200 && !name.includes('/') && !name.includes('\0') && name !== '.' && name !== '..';
+}
+
+export async function uploadToInstance(inst: Instance, name: string, content: Buffer): Promise<void> {
+  if (!safeName(name)) throw new Error('文件名不合法');
+  await execCapture(inst, ['sh', '-c', `mkdir -p ${TRANSFER_DIR}`]); // abc 家目录可写
+  const c = docker.getContainer(inst.containerName);
+  await c.putArchive(tarSingleFile(name, content), { path: TRANSFER_DIR });
+}
+
+export interface TransferFile {
+  name: string;
+  size: number;
+}
+export async function listInstanceFiles(inst: Instance): Promise<TransferFile[]> {
+  const out = await execCapture(inst, [
+    'sh',
+    '-c',
+    `find ${TRANSFER_DIR} -maxdepth 1 -type f -printf '%f\\t%s\\n' 2>/dev/null`,
+  ]);
+  return out
+    .split('\n')
+    .filter(Boolean)
+    .map((line) => {
+      const [name, size] = line.split('\t');
+      return { name, size: Number(size) || 0 };
+    });
+}
+
+export async function deleteInstanceFile(inst: Instance, name: string): Promise<void> {
+  if (!safeName(name)) throw new Error('文件名不合法');
+  // argv 数组直传，不经 shell；safeName 已排除路径穿越
+  await execCapture(inst, ['rm', '-f', `${TRANSFER_DIR}/${name}`]);
+}
+
+export async function downloadFromInstance(inst: Instance, name: string): Promise<Buffer> {
+  if (!safeName(name)) throw new Error('文件名不合法');
+  const c = docker.getContainer(inst.containerName);
+  const stream = (await c.getArchive({ path: `${TRANSFER_DIR}/${name}` })) as NodeJS.ReadableStream;
+  const chunks: Buffer[] = [];
+  await new Promise<void>((resolve, reject) => {
+    stream.on('data', (d: Buffer) => chunks.push(d));
+    stream.on('end', () => resolve());
+    stream.on('error', reject);
+  });
+  const tar = Buffer.concat(chunks);
+  if (tar.length < 512) return Buffer.alloc(0);
+  const sizeStr = tar.toString('ascii', 124, 135).replace(/\0/g, '').trim();
+  const size = parseInt(sizeStr, 8) || 0;
+  return tar.subarray(512, 512 + size);
+}
+
 // 实例容器名（供反代构造 target）。
 export function instanceTarget(inst: Instance): string {
   return `http://${inst.containerName}:3000`;

panel/server/src/index.ts

@@ -24,6 +24,7 @@ import {
   userCanAccess,
   createInstance,
   removeInstance as removeInstanceRecord,
+  renameInstance,
   setInstanceUsers,
   publicInstance,
   type User,
@@ -33,11 +34,17 @@ import {
   ensureNetwork,
   ensureRunning,
   runInstance,
+  stopInstance,
+  upgradeInstance,
   removeInstance as removeInstanceContainer,
   instanceRuntime,
   triggerWechat,
   wechatStatus,
   instanceTarget,
+  uploadToInstance,
+  listInstanceFiles,
+  downloadFromInstance,
+  deleteInstanceFile,
 } from './docker.js';
 import { createSession, getSession, destroySession, destroyUserSessions } from './sessions.js';
 
@@ -56,6 +63,8 @@ initStore();
 
 const app = Fastify({ logger: true, trustProxy: true });
 await app.register(cookie);
+// 文件上传走原始二进制（前端以 application/octet-stream 直传 File）
+app.addContentTypeParser('application/octet-stream', { parseAs: 'buffer' }, (_req, body, done) => done(null, body));
 
 // ---------- 鉴权辅助 ----------
 function currentUser(req: FastifyRequest): User | null {
@@ -242,9 +251,74 @@ app.delete('/api/admin/instances/:id', async (req, reply) => {
   if (!inst) return reply.code(404).send({ error: '实例不存在' });
   await removeInstanceContainer(inst, purge);
   removeInstanceRecord(id);
+  controlHolders.delete(id);
   return { ok: true };
 });
 
+// 重命名实例（仅管理员）：只改显示名，不动容器/卷。
+app.post('/api/admin/instances/:id/rename', async (req, reply) => {
+  if (!requireAdmin(req, reply)) return;
+  const { name } = (req.body as any) ?? {};
+  try {
+    return { instance: renameInstance((req.params as any).id, String(name ?? '')) };
+  } catch (e: any) {
+    return reply.code(400).send({ error: e.message });
+  }
+});
+
+// 启动实例容器（仅管理员）：容器停止或被删后，一键拉起（不重建数据卷）。
+app.post('/api/admin/instances/:id/start', async (req, reply) => {
+  if (!requireAdmin(req, reply)) return;
+  const inst = findInstance((req.params as any).id);
+  if (!inst) return reply.code(404).send({ error: '实例不存在' });
+  try {
+    await ensureRunning(inst);
+    return { ok: true };
+  } catch (e: any) {
+    return reply.code(500).send({ error: '启动失败：' + (e?.message || e) });
+  }
+});
+
+// 停止实例容器（仅管理员）：保留容器与数据卷。
+app.post('/api/admin/instances/:id/stop', async (req, reply) => {
+  if (!requireAdmin(req, reply)) return;
+  const inst = findInstance((req.params as any).id);
+  if (!inst) return reply.code(404).send({ error: '实例不存在' });
+  try {
+    await stopInstance(inst);
+    return { ok: true };
+  } catch (e: any) {
+    return reply.code(500).send({ error: '停止失败：' + (e?.message || e) });
+  }
+});
+
+// 重启实例容器（仅管理员）：按当前本地镜像重建（保留数据卷 → 登录态不丢；快速，不联网拉取）。
+app.post('/api/admin/instances/:id/restart', async (req, reply) => {
+  if (!requireAdmin(req, reply)) return;
+  const inst = findInstance((req.params as any).id);
+  if (!inst) return reply.code(404).send({ error: '实例不存在' });
+  try {
+    await runInstance(inst);
+    return { ok: true };
+  } catch (e: any) {
+    return reply.code(500).send({ error: '重启失败：' + (e?.message || e) });
+  }
+});
+
+// 升级实例（仅管理员）：拉取最新微信镜像后重建（保留数据卷）。用于把旧实例更新到新版镜像
+// （如修复"最小化丢失"等），类似「更新微信」但更新的是实例容器镜像本身。
+app.post('/api/admin/instances/:id/upgrade', async (req, reply) => {
+  if (!requireAdmin(req, reply)) return;
+  const inst = findInstance((req.params as any).id);
+  if (!inst) return reply.code(404).send({ error: '实例不存在' });
+  try {
+    await upgradeInstance(inst);
+    return { ok: true };
+  } catch (e: any) {
+    return reply.code(500).send({ error: '升级失败：' + (e?.message || e) });
+  }
+});
+
 // 实例侧：设置该实例可被哪些账户访问
 app.post('/api/admin/instances/:id/users', async (req, reply) => {
   if (!requireAdmin(req, reply)) return;
@@ -258,6 +332,111 @@ app.post('/api/admin/instances/:id/users', async (req, reply) => {
   }
 });
 
+// ---------- 文件中转（有访问权限即可用；走面板鉴权，不额外暴露） ----------
+// 上传：原始二进制直传，落到实例 ~/Desktop，微信文件选择器可直接选到。
+app.post('/api/instances/:id/upload', { bodyLimit: 512 * 1024 * 1024 }, async (req, reply) => {
+  const u = requireAuth(req, reply);
+  if (!u) return;
+  const id = (req.params as any).id;
+  if (!userCanAccess(u, id)) return reply.code(403).send({ error: '无权访问该实例' });
+  const name = String((req.query as any)?.name || '').trim();
+  const body = req.body as Buffer;
+  if (!Buffer.isBuffer(body) || body.length === 0) return reply.code(400).send({ error: '空文件或格式错误' });
+  try {
+    await uploadToInstance(findInstance(id)!, name, body);
+    return { ok: true };
+  } catch (e: any) {
+    return reply.code(400).send({ error: e?.message || '上传失败' });
+  }
+});
+
+// 列出可下载的中转文件
+app.get('/api/instances/:id/files', async (req, reply) => {
+  const u = requireAuth(req, reply);
+  if (!u) return;
+  const id = (req.params as any).id;
+  if (!userCanAccess(u, id)) return reply.code(403).send({ error: '无权访问该实例' });
+  try {
+    return { files: await listInstanceFiles(findInstance(id)!) };
+  } catch {
+    return { files: [] };
+  }
+});
+
+// 删除某个中转文件（有访问权限即可）
+app.delete('/api/instances/:id/files', async (req, reply) => {
+  const u = requireAuth(req, reply);
+  if (!u) return;
+  const id = (req.params as any).id;
+  if (!userCanAccess(u, id)) return reply.code(403).send({ error: '无权访问该实例' });
+  const name = String((req.query as any)?.name || '').trim();
+  try {
+    await deleteInstanceFile(findInstance(id)!, name);
+    return { ok: true };
+  } catch (e: any) {
+    return reply.code(400).send({ error: e?.message || '删除失败' });
+  }
+});
+
+// 下载某个中转文件
+app.get('/api/instances/:id/download', async (req, reply) => {
+  const u = requireAuth(req, reply);
+  if (!u) return;
+  const id = (req.params as any).id;
+  if (!userCanAccess(u, id)) return reply.code(403).send({ error: '无权访问该实例' });
+  const name = String((req.query as any)?.name || '').trim();
+  try {
+    const buf = await downloadFromInstance(findInstance(id)!, name);
+    reply.header('content-type', 'application/octet-stream');
+    reply.header('content-disposition', `attachment; filename*=UTF-8''${encodeURIComponent(name)}`);
+    return reply.send(buf);
+  } catch (e: any) {
+    return reply.code(400).send({ error: e?.message || '下载失败' });
+  }
+});
+
+// ---------- 多端协作：操作控制权（心跳软锁，避免多人同时操作打架） ----------
+// 同一实例被多个浏览器连的是同一会话，键鼠会互相打架。这里用"心跳持锁"：
+// 当前操作者每隔几秒 beat 续约；TTL 内他人只读（前端盖只读遮罩）。空闲超 TTL 自动释放。
+const CONTROL_TTL = 10_000; // ms：超过则视为已空闲，可被接管
+const controlHolders = new Map<string, { userId: string; username: string; at: number }>();
+
+// 续约/认领：无人持有、已超时、或本来就是我 → 我成为操作者；否则返回当前操作者。
+app.post('/api/instances/:id/control/beat', async (req, reply) => {
+  const u = requireAuth(req, reply);
+  if (!u) return;
+  const id = (req.params as any).id;
+  if (!userCanAccess(u, id)) return reply.code(403).send({ error: '无权访问该实例' });
+  const now = Date.now();
+  const h = controlHolders.get(id);
+  if (!h || now - h.at > CONTROL_TTL || h.userId === u.id) {
+    controlHolders.set(id, { userId: u.id, username: u.username, at: now });
+    return { mine: true, holder: u.username };
+  }
+  return { mine: false, holder: h.username };
+});
+
+// 只读查询当前操作者（前端轮询；不认领）。超 TTL 视为空闲。
+app.get('/api/instances/:id/control', async (req, reply) => {
+  const u = requireAuth(req, reply);
+  if (!u) return;
+  const id = (req.params as any).id;
+  if (!userCanAccess(u, id)) return reply.code(403).send({ error: '无权访问该实例' });
+  const h = controlHolders.get(id);
+  if (!h || Date.now() - h.at > CONTROL_TTL) return { free: true, mine: false, holder: null };
+  return { free: false, mine: h.userId === u.id, holder: h.username };
+});
+
+// 主动接管（"申请控制"）：强制把操作权抢过来。
+app.post('/api/instances/:id/control/take', async (req, reply) => {
+  const u = requireAuth(req, reply);
+  if (!u) return;
+  const id = (req.params as any).id;
+  if (!userCanAccess(u, id)) return reply.code(403).send({ error: '无权访问该实例' });
+  controlHolders.set(id, { userId: u.id, username: u.username, at: Date.now() });
+  return { mine: true, holder: u.username };
+});
+
 // 该实例的微信安装状态（有访问权限即可看）
 app.get('/api/instances/:id/wechat/status', async (req, reply) => {
   const u = requireAuth(req, reply);

panel/server/src/store.ts

@@ -14,8 +14,17 @@ export interface User {
   createdAt: string;
   // 该账户可访问的微信实例 id 列表。admin 隐式全部，忽略此字段。
   allowedInstances: string[];
+  // 仍在使用初始默认密码时为 true，前端据此提示尽快改密；任意一次改密/重置后清除。
+  mustChangePassword?: boolean;
+  // 离线密码找回：在 accounts.json 手动把某用户置为 true，重启面板即重置其密码并清除此标记。
+  // 兼容下划线写法 reset_password。
+  resetPassword?: boolean;
+  reset_password?: boolean;
 }
 
+// 初始默认管理员密码；管理员仍在用它时强烈提示改密。
+const DEFAULT_ADMIN_PASSWORD = 'wechat';
+
 export interface Instance {
   id: string; // 短 id，用于容器/卷命名
   name: string; // 显示名
@@ -68,9 +77,32 @@ export function initStore() {
   }
   if (!data.users.some((u) => u.role === 'admin')) {
     const username = process.env.PANEL_ADMIN_USER || 'admin';
-    const password = process.env.PANEL_ADMIN_PASSWORD || 'wechat';
-    data.users.push(makeUser(username, password, 'admin'));
+    const password = process.env.PANEL_ADMIN_PASSWORD || DEFAULT_ADMIN_PASSWORD;
+    const admin = makeUser(username, password, 'admin');
+    // 用默认密码初始化时标记，提醒尽快改密
+    if (password === DEFAULT_ADMIN_PASSWORD) admin.mustChangePassword = true;
+    data.users.push(admin);
     console.log(`[store] 已初始化管理员账号 '${username}'`);
+  } else {
+    // 兼容旧账号文件：管理员若仍能用默认密码登录，补打"需改密"标记
+    for (const u of data.users) {
+      if (u.role === 'admin' && u.mustChangePassword === undefined) {
+        u.mustChangePassword = bcrypt.compareSync(DEFAULT_ADMIN_PASSWORD, u.passwordHash);
+      }
+    }
+  }
+  // 离线密码找回：忘记超管密码时，停掉面板 → 在 accounts.json 给该用户加 "resetPassword": true
+  // → 重启面板。这里把其密码重置为 PANEL_ADMIN_PASSWORD（默认 wechat）、解禁，并清除标记。
+  for (const u of data.users) {
+    if ((u as any).resetPassword === true || (u as any).reset_password === true) {
+      const pw = process.env.PANEL_ADMIN_PASSWORD || DEFAULT_ADMIN_PASSWORD;
+      u.passwordHash = bcrypt.hashSync(pw, 10);
+      u.mustChangePassword = pw === DEFAULT_ADMIN_PASSWORD; // 重置成默认密码则提示尽快改密
+      u.disabled = false;
+      delete (u as any).resetPassword;
+      delete (u as any).reset_password;
+      console.log(`[store] 已重置用户 '${u.username}' 的密码（resetPassword 标记，密码=PANEL_ADMIN_PASSWORD 或默认 wechat）`);
+    }
   }
   persist();
 }
@@ -84,6 +116,7 @@ export function publicUser(u: User) {
     disabled: u.disabled,
     createdAt: u.createdAt,
     allowedInstances: u.role === 'admin' ? [] : u.allowedInstances,
+    mustChangePassword: !!u.mustChangePassword,
   };
 }
 
@@ -128,6 +161,7 @@ export function resetPassword(id: string, password: string) {
   const u = findById(id);
   if (!u) throw new Error('用户不存在');
   u.passwordHash = bcrypt.hashSync(password, 10);
+  u.mustChangePassword = false; // 改过密就不再提示
   persist();
   return publicUser(u);
 }
@@ -205,6 +239,16 @@ export function createInstance(name: string, createdBy: string, allowedUserIds:
   return inst;
 }
 
+export function renameInstance(id: string, name: string) {
+  const inst = findInstance(id);
+  if (!inst) throw new Error('实例不存在');
+  const n = (name || '').trim();
+  if (!n || n.length > 30) throw new Error('实例名称为 1-30 个字符');
+  inst.name = n;
+  persist();
+  return publicInstance(inst);
+}
+
 export function removeInstance(id: string) {
   const inst = findInstance(id);
   if (!inst) throw new Error('实例不存在');

panel/web/public/favicon.svg

@@ -7,9 +7,8 @@
   </defs>
   <rect width="100" height="100" rx="23" fill="url(#bg)"/>
   <rect x="3.5" y="3.5" width="93" height="93" rx="20" fill="none" stroke="#ffffff" stroke-opacity="0.18" stroke-width="2"/>
-  <circle cx="22" cy="36" r="3.4" fill="#ffffff" fill-opacity="0.92"/>
   <g fill="none" stroke="#ffffff" stroke-width="7.5" stroke-linecap="round" stroke-linejoin="round">
-    <path d="M34 30 L48 44 L34 58"/>
-    <path d="M56 60 L72 60"/>
+    <path d="M28 24 L42 38 L28 52"/>
+    <path d="M50 54 L66 54"/>
   </g>
 </svg>

panel/web/scripts/gen-icons.mjs

@@ -1,11 +1,14 @@
-// 生成 PWA / Apple 图标：微信绿圆角方块（纯前端依赖，无需外部工具）。
-// 想换成更精致的图标，直接用设计稿替换 public/icon-*.png 即可。
+// 生成 PWA / Apple 图标：绿底 macOS 终端风格（白色 `>_` 提示符 + 左上小圆点）。
+// 纯 Node 实现，无需外部工具（rsvg/imagemagick），保证本地 / Docker / CI 构建都产出一致图标。
+// 与 public/favicon.svg 同一视觉；改图标时两边一起改（坐标基于 100×100 视图）。
 import { deflateSync } from 'node:zlib';
 import { writeFileSync, mkdirSync } from 'node:fs';
 import { fileURLToPath } from 'node:url';
 import { dirname, join } from 'node:path';
 
-const COLOR = [7, 193, 96]; // #07C160
+const TOP = [0x13, 0xd8, 0x73]; // 顶部亮绿 #13D873
+const BOT = [0x05, 0xa8, 0x52]; // 底部深绿 #05A852
+const WHITE = [255, 255, 255];
 const OUT = join(dirname(fileURLToPath(import.meta.url)), '..', 'public');
 
 const CRC_TABLE = (() => {
@@ -33,34 +36,68 @@ function chunk(type, data) {
   return Buffer.concat([len, typeBuf, data, crc]);
 }
 
+// 点到线段距离（用于画带圆角端点的笔画）
+function distToSeg(px, py, ax, ay, bx, by) {
+  const dx = bx - ax;
+  const dy = by - ay;
+  const len2 = dx * dx + dy * dy || 1;
+  let t = ((px - ax) * dx + (py - ay) * dy) / len2;
+  t = Math.max(0, Math.min(1, t));
+  const cx = ax + t * dx;
+  const cy = ay + t * dy;
+  return Math.hypot(px - cx, py - cy);
+}
+
+const clamp01 = (v) => Math.max(0, Math.min(1, v));
+
 function makePng(size) {
-  const radius = Math.round(size * 0.22);
+  const s = size / 100; // 视图 100 → 像素
+  const radius = 23 * s; // 圆角，与 favicon 一致
+  const stroke = (7.5 / 2) * s; // 笔画半宽
+  // 提示符坐标（基于 100 视图）
+  const chevron = [
+    [28, 24],
+    [42, 38],
+    [28, 52],
+  ].map(([x, y]) => [x * s, y * s]);
+  const underline = [
+    [50, 54],
+    [66, 54],
+  ].map(([x, y]) => [x * s, y * s]);
+
+  const inRounded = (x, y) => {
+    const r = radius;
+    const cx = x < r ? r : x > size - r ? size - r : x;
+    const cy = y < r ? r : y > size - r ? size - r : y;
+    if (cx === x && cy === y) return 1;
+    const d = Math.hypot(x - cx, y - cy);
+    return clamp01(r - d + 0.5); // 边缘 1px 抗锯齿
+  };
+
   const rowLen = size * 4 + 1;
   const raw = Buffer.alloc(rowLen * size);
-  const inRounded = (x, y) => {
-    // 圆角：四角之外的像素透明
-    const corners = [
-      [radius, radius],
-      [size - radius, radius],
-      [radius, size - radius],
-      [size - radius, size - radius],
-    ];
-    if ((x < radius || x >= size - radius) && (y < radius || y >= size - radius)) {
-      const cx = x < radius ? corners[0][0] : corners[1][0];
-      const cy = y < radius ? corners[0][1] : corners[2][1];
-      return (x - cx) ** 2 + (y - cy) ** 2 <= radius ** 2;
-    }
-    return true;
-  };
   for (let y = 0; y < size; y++) {
     raw[y * rowLen] = 0; // filter type 0
+    const gy = y + 0.5;
+    const mix = gy / size; // 竖直渐变系数
+    const bg = [
+      Math.round(TOP[0] + (BOT[0] - TOP[0]) * mix),
+      Math.round(TOP[1] + (BOT[1] - TOP[1]) * mix),
+      Math.round(TOP[2] + (BOT[2] - TOP[2]) * mix),
+    ];
     for (let x = 0; x < size; x++) {
+      const gx = x + 0.5;
+      // 白色提示符覆盖度（取各形状最大值）
+      let cov = 0;
+      cov = Math.max(cov, clamp01(stroke - distToSeg(gx, gy, chevron[0][0], chevron[0][1], chevron[1][0], chevron[1][1]) + 0.5));
+      cov = Math.max(cov, clamp01(stroke - distToSeg(gx, gy, chevron[1][0], chevron[1][1], chevron[2][0], chevron[2][1]) + 0.5));
+      cov = Math.max(cov, clamp01(stroke - distToSeg(gx, gy, underline[0][0], underline[0][1], underline[1][0], underline[1][1]) + 0.5));
+
       const o = y * rowLen + 1 + x * 4;
-      const on = inRounded(x, y);
-      raw[o] = COLOR[0];
-      raw[o + 1] = COLOR[1];
-      raw[o + 2] = COLOR[2];
-      raw[o + 3] = on ? 255 : 0;
+      raw[o] = Math.round(bg[0] + (WHITE[0] - bg[0]) * cov);
+      raw[o + 1] = Math.round(bg[1] + (WHITE[1] - bg[1]) * cov);
+      raw[o + 2] = Math.round(bg[2] + (WHITE[2] - bg[2]) * cov);
+      raw[o + 3] = Math.round(255 * inRounded(gx, gy));
     }
   }
   const ihdr = Buffer.alloc(13);

panel/web/src/App.tsx

@@ -1,9 +1,8 @@
 import { Navigate, Route, Routes } from 'react-router-dom';
 import { AuthProvider, useAuth } from './auth';
+import { UIProvider } from './ui';
 import Login from './pages/Login';
-import Dashboard from './pages/Dashboard';
-import Admin from './pages/Admin';
-import Desktop from './pages/Desktop';
+import AppShell from './AppShell';
 import type { ReactNode } from 'react';
 
 function Splash() {
@@ -14,11 +13,10 @@ function Splash() {
   );
 }
 
-function RequireAuth({ children, admin }: { children: ReactNode; admin?: boolean }) {
+function RequireAuth({ children }: { children: ReactNode }) {
   const { user, loading } = useAuth();
   if (loading) return <Splash />;
   if (!user) return <Navigate to="/login" replace />;
-  if (admin && user.role !== 'admin') return <Navigate to="/" replace />;
   return <>{children}</>;
 }
 
@@ -27,38 +25,23 @@ function Shell() {
     <Routes>
       <Route path="/login" element={<Login />} />
       <Route
-        path="/"
+        path="/*"
         element={
           <RequireAuth>
-            <Dashboard />
+            <AppShell />
           </RequireAuth>
         }
       />
-      <Route
-        path="/admin"
-        element={
-          <RequireAuth admin>
-            <Admin />
-          </RequireAuth>
-        }
-      />
-      <Route
-        path="/desktop/:id"
-        element={
-          <RequireAuth>
-            <Desktop />
-          </RequireAuth>
-        }
-      />
-      <Route path="*" element={<Navigate to="/" replace />} />
     </Routes>
   );
 }
 
 export default function App() {
   return (
-    <AuthProvider>
-      <Shell />
-    </AuthProvider>
+    <UIProvider>
+      <AuthProvider>
+        <Shell />
+      </AuthProvider>
+    </UIProvider>
   );
 }

panel/web/src/AppShell.tsx

@@ -0,0 +1,337 @@
+import { createContext, useContext, useEffect, useRef, useState, type ReactNode } from 'react';
+import { Navigate, Route, Routes, useLocation, useNavigate } from 'react-router-dom';
+import { useAuth } from './auth';
+import { useUI, PasswordInput } from './ui';
+import { api, type InstanceWithStatus } from './api';
+import InstanceView from './pages/Desktop';
+import Admin from './pages/Admin';
+
+const BUSY = ['downloading', 'extracting', 'installing'];
+
+// ---- 实例数据：侧栏 / 主页 / 实例视图共享，安装中轮询 ----
+interface InstancesState {
+  instances: InstanceWithStatus[];
+  loaded: boolean;
+  reload: () => Promise<void>;
+}
+const InstancesCtx = createContext<InstancesState>({ instances: [], loaded: false, reload: async () => {} });
+export const useInstances = () => useContext(InstancesCtx);
+
+function useInstancesLoader(): InstancesState {
+  const [instances, setInstances] = useState<InstanceWithStatus[]>([]);
+  const [loaded, setLoaded] = useState(false);
+  const timer = useRef<number | undefined>(undefined);
+  const reload = async () => {
+    try {
+      const { instances } = await api.listInstances();
+      setInstances(instances);
+    } catch {
+      /* 401 会被 api 层重定向到登录 */
+    } finally {
+      setLoaded(true);
+    }
+  };
+  useEffect(() => {
+    reload();
+    return () => window.clearTimeout(timer.current);
+  }, []);
+  useEffect(() => {
+    window.clearTimeout(timer.current);
+    if (instances.some((i) => BUSY.includes(i.wechat.phase))) timer.current = window.setTimeout(reload, 1500);
+    return () => window.clearTimeout(timer.current);
+  }, [instances]);
+  return { instances, loaded, reload };
+}
+
+// 实例状态点（颜色 + 文案）
+export function statusOf(inst: InstanceWithStatus): { cls: string; text: string } {
+  const offline = inst.runtime !== 'running';
+  if (offline) return { cls: 'st-off', text: inst.runtime === 'missing' ? '未创建' : '已停止' };
+  if (BUSY.includes(inst.wechat.phase)) return { cls: 'st-busy', text: '处理中' };
+  if (inst.wechat.installed) return { cls: 'st-on', text: '在线' };
+  return { cls: 'st-warn', text: '待安装' };
+}
+
+// ---- 图标 ----
+const Icon = {
+  home: (
+    <svg viewBox="0 0 24 24" width="20" height="20" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+      <path d="M3 10.5 12 3l9 7.5" /><path d="M5 9.5V20h14V9.5" /><path d="M9.5 20v-6h5v6" />
+    </svg>
+  ),
+  gear: (
+    <svg viewBox="0 0 24 24" width="20" height="20" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+      <circle cx="12" cy="12" r="3.2" /><path d="M19.4 13a1.6 1.6 0 0 0 .3 1.8l.1.1a2 2 0 1 1-2.8 2.8l-.1-.1a1.6 1.6 0 0 0-2.7 1.1V21a2 2 0 1 1-4 0v-.1a1.6 1.6 0 0 0-2.7-1.1l-.1.1a2 2 0 1 1-2.8-2.8l.1-.1a1.6 1.6 0 0 0-1.1-2.7H3a2 2 0 1 1 0-4h.1a1.6 1.6 0 0 0 1.1-2.7l-.1-.1A2 2 0 1 1 6.9 4.5l.1.1a1.6 1.6 0 0 0 1.8.3H9a1.6 1.6 0 0 0 1-1.5V3a2 2 0 1 1 4 0v.1a1.6 1.6 0 0 0 2.7 1.1l.1-.1a2 2 0 1 1 2.8 2.8l-.1.1a1.6 1.6 0 0 0-.3 1.8V9a1.6 1.6 0 0 0 1.5 1H21a2 2 0 1 1 0 4h-.1a1.6 1.6 0 0 0-1.5 1z" />
+    </svg>
+  ),
+  logout: (
+    <svg viewBox="0 0 24 24" width="20" height="20" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+      <path d="M9 21H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h4" /><path d="M16 17l5-5-5-5" /><path d="M21 12H9" />
+    </svg>
+  ),
+  collapse: (
+    <svg viewBox="0 0 24 24" width="20" height="20" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+      <rect x="3" y="4" width="18" height="16" rx="2.5" /><path d="M9 4v16" />
+    </svg>
+  ),
+  menu: (
+    <svg viewBox="0 0 24 24" width="22" height="22" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round">
+      <path d="M4 6h16M4 12h16M4 18h16" />
+    </svg>
+  ),
+};
+
+export default function AppShell() {
+  const state = useInstancesLoader();
+  const { refresh } = useAuth();
+  const [collapsed, setCollapsed] = useState(() => localStorage.getItem('woc_sb_collapsed') === '1');
+  const [drawer, setDrawer] = useState(false);
+  const [showPw, setShowPw] = useState(false);
+  const [isDesktop, setIsDesktop] = useState(() => window.matchMedia('(min-width: 768px)').matches);
+  const loc = useLocation();
+
+  useEffect(() => {
+    const m = window.matchMedia('(min-width: 768px)');
+    const h = () => setIsDesktop(m.matches);
+    m.addEventListener('change', h);
+    return () => m.removeEventListener('change', h);
+  }, []);
+
+  useEffect(() => setDrawer(false), [loc.pathname]); // 路由变化关抽屉
+
+  // 移动端不收成窄栏（改用抽屉）；折叠仅桌面生效
+  const railed = collapsed && isDesktop;
+
+  const toggleCollapsed = () =>
+    setCollapsed((c) => {
+      localStorage.setItem('woc_sb_collapsed', c ? '0' : '1');
+      return !c;
+    });
+
+  useEffect(() => {
+    const onKey = (e: KeyboardEvent) => {
+      if ((e.metaKey || e.ctrlKey) && e.key.toLowerCase() === 'b') {
+        e.preventDefault();
+        toggleCollapsed();
+      }
+    };
+    window.addEventListener('keydown', onKey);
+    return () => window.removeEventListener('keydown', onKey);
+  }, []);
+
+  const openMenu = () => setDrawer(true);
+  const openChangePassword = () => setShowPw(true);
+
+  return (
+    <InstancesCtx.Provider value={state}>
+      <div className={'shell' + (railed ? ' collapsed' : '') + (drawer ? ' drawer-open' : '')}>
+        <Sidebar collapsed={railed} onToggleCollapsed={toggleCollapsed} />
+        <div className="shell-backdrop" onClick={() => setDrawer(false)} />
+        <main className="workspace">
+          <Routes>
+            <Route path="/" element={<HomeView onOpenMenu={openMenu} onChangePassword={openChangePassword} />} />
+            <Route path="/admin" element={<Admin onOpenMenu={openMenu} onChangePassword={openChangePassword} />} />
+            <Route path="/i/:id" element={<InstanceView onOpenMenu={openMenu} />} />
+            <Route path="*" element={<Navigate to="/" replace />} />
+          </Routes>
+        </main>
+      </div>
+      {showPw && <ChangePassword onClose={() => setShowPw(false)} onSaved={() => refresh()} />}
+    </InstancesCtx.Provider>
+  );
+}
+
+function Sidebar({ collapsed, onToggleCollapsed }: { collapsed: boolean; onToggleCollapsed: () => void }) {
+  const { user, logout } = useAuth();
+  const { confirm } = useUI();
+  const { instances } = useInstances();
+  const nav = useNavigate();
+  const loc = useLocation();
+  const isAdmin = user?.role === 'admin';
+  const go = (p: string) => nav(p);
+
+  return (
+    <aside className="sidebar">
+      <div className="sb-top">
+        <div className="sb-brand">
+          <img src="/favicon.svg" className="sb-logo" alt="" />
+          {!collapsed && <span className="sb-name">云微</span>}
+        </div>
+        <button className="sb-collapse" title="折叠侧栏 (⌘B)" onClick={onToggleCollapsed}>
+          {Icon.collapse}
+        </button>
+      </div>
+
+      <nav className="sb-nav">
+        <button className={'sb-item' + (loc.pathname === '/' ? ' on' : '')} onClick={() => go('/')} title="主页">
+          <span className="sb-ic">{Icon.home}</span>
+          {!collapsed && <span className="sb-label">主页</span>}
+        </button>
+      </nav>
+
+      {!collapsed && <div className="sb-section">微信实例</div>}
+      <div className="sb-list">
+        {instances.length === 0 && !collapsed && <div className="sb-empty">暂无可用实例</div>}
+        {instances.map((inst) => {
+          const on = loc.pathname === `/i/${inst.id}`;
+          const st = statusOf(inst);
+          return (
+            <button key={inst.id} className={'sb-item sb-inst' + (on ? ' on' : '')} onClick={() => go(`/i/${inst.id}`)} title={inst.name}>
+              <span className="sb-avatar">
+                {inst.name.slice(0, 1)}
+                <span className={'sb-dot ' + st.cls} />
+              </span>
+              {!collapsed && <span className="sb-label">{inst.name}</span>}
+              {!collapsed && <span className="sb-stxt">{st.text}</span>}
+            </button>
+          );
+        })}
+      </div>
+
+      <div className="sb-footer">
+        <button className={'sb-item' + (loc.pathname === '/admin' ? ' on' : '')} onClick={() => go('/admin')} title={isAdmin ? '管理' : '设置'}>
+          <span className="sb-ic">{Icon.gear}</span>
+          {!collapsed && <span className="sb-label">{isAdmin ? '管理' : '设置'}</span>}
+        </button>
+        <button
+          className="sb-item"
+          title="退出"
+          onClick={async () => {
+            if (await confirm({ title: '退出登录？', confirmText: '退出' })) logout();
+          }}
+        >
+          <span className="sb-ic">{Icon.logout}</span>
+          {!collapsed && <span className="sb-label">退出</span>}
+        </button>
+        {!collapsed && (
+          <div className="sb-user">
+            {user?.username}
+            {isAdmin && ' · 管理员'}
+          </div>
+        )}
+      </div>
+    </aside>
+  );
+}
+
+function HomeView({ onOpenMenu, onChangePassword }: { onOpenMenu: () => void; onChangePassword: () => void }) {
+  const { user } = useAuth();
+  const { instances, loaded } = useInstances();
+  const nav = useNavigate();
+  const isAdmin = user?.role === 'admin';
+
+  return (
+    <div className="ws-page">
+      <header className="ws-head">
+        <button className="ws-menu" onClick={onOpenMenu} aria-label="菜单">
+          {Icon.menu}
+        </button>
+        <span className="ws-title">主页</span>
+      </header>
+
+      <div className="content">
+        <div className="hello">
+          你好，<b>{user?.username}</b>
+          {isAdmin && <span className="tag">管理员</span>}
+        </div>
+
+        {user?.mustChangePassword && (
+          <button className="warn-banner" onClick={onChangePassword}>
+            <span className="warn-icon">!</span>
+            <span className="warn-text">
+              <b>你还在使用默认密码</b>
+              <span>该系统登录着你的微信，请立即修改密码 ›</span>
+            </span>
+          </button>
+        )}
+
+        <div className="section-row">
+          <span className="section-title">我的微信实例</span>
+          {isAdmin && (
+            <button className="btn-text" onClick={() => nav('/admin')}>
+              管理 ›
+            </button>
+          )}
+        </div>
+
+        {loaded && instances.length === 0 ? (
+          <div className="empty-state">
+            <div className="empty-blob">
+              <img src="/favicon.svg" alt="" />
+            </div>
+            <div className="empty-title">还没有微信实例</div>
+            <div className="empty-sub">{isAdmin ? '去「管理」新建一个微信实例' : '请联系管理员为你分配实例'}</div>
+          </div>
+        ) : (
+          <div className="inst-grid">
+            {instances.map((inst) => {
+              const st = statusOf(inst);
+              return (
+                <button key={inst.id} className="home-card" onClick={() => nav(`/i/${inst.id}`)}>
+                  <span className="home-card-av">{inst.name.slice(0, 1)}</span>
+                  <span className="home-card-main">
+                    <span className="home-card-name">{inst.name}</span>
+                    <span className={'home-card-st ' + st.cls}>● {st.text}</span>
+                  </span>
+                  <span className="enter-arrow">›</span>
+                </button>
+              );
+            })}
+          </div>
+        )}
+
+      </div>
+    </div>
+  );
+}
+
+export function ChangePassword({ onClose, onSaved }: { onClose: () => void; onSaved?: () => void }) {
+  const [oldPassword, setOld] = useState('');
+  const [newPassword, setNew] = useState('');
+  const [confirm, setConfirm] = useState('');
+  const [msg, setMsg] = useState('');
+  const [busy, setBusy] = useState(false);
+  const mismatch = confirm.length > 0 && newPassword !== confirm;
+  const canSubmit = !busy && !!oldPassword && newPassword.length >= 6 && newPassword === confirm;
+
+  const submit = async (e: React.FormEvent) => {
+    e.preventDefault();
+    setMsg('');
+    if (newPassword !== confirm) {
+      setMsg('两次输入的新密码不一致');
+      return;
+    }
+    setBusy(true);
+    try {
+      await api.changePassword(oldPassword, newPassword);
+      setMsg('修改成功');
+      onSaved?.();
+      setTimeout(onClose, 800);
+    } catch (e: any) {
+      setMsg(e.message || '修改失败');
+    } finally {
+      setBusy(false);
+    }
+  };
+
+  return (
+    <div className="modal-mask" onClick={onClose}>
+      <form className="card modal" onClick={(e) => e.stopPropagation()} onSubmit={submit}>
+        <h2>修改密码</h2>
+        <PasswordInput placeholder="原密码" autoComplete="current-password" value={oldPassword} onChange={setOld} />
+        <PasswordInput placeholder="新密码（至少 6 位）" autoComplete="new-password" value={newPassword} onChange={setNew} />
+        <PasswordInput placeholder="再次输入新密码" autoComplete="new-password" value={confirm} onChange={setConfirm} />
+        {mismatch && <div className="error">两次输入的新密码不一致</div>}
+        {msg && <div className={msg === '修改成功' ? 'ok' : 'error'}>{msg}</div>}
+        <div className="modal-actions">
+          <button type="button" className="btn" onClick={onClose}>
+            取消
+          </button>
+          <button className="btn btn-primary" disabled={!canSubmit}>
+            确定
+          </button>
+        </div>
+      </form>
+    </div>
+  );
+}

panel/web/src/api.ts

@@ -5,6 +5,7 @@ export interface PanelUser {
   disabled: boolean;
   createdAt: string;
   allowedInstances: string[]; // admin 为空数组（隐式全部）
+  mustChangePassword?: boolean; // 仍在用默认密码时为 true
 }
 
 export type WechatPhase = 'idle' | 'downloading' | 'extracting' | 'installing' | 'done' | 'error';
@@ -38,7 +39,14 @@ async function req<T = any>(path: string, opts: RequestInit = {}): Promise<T> {
     headers,
   });
   const data = await res.json().catch(() => ({}));
-  if (!res.ok) throw new Error((data as any).error || `请求失败 (${res.status})`);
+  if (!res.ok) {
+    // 会话过期：除登录/探测接口外，任意接口收到 401 都说明 cookie 失效，直接回登录页（避免页面卡在错误态）
+    const isAuthProbe = path.includes('/api/auth/login') || path.includes('/api/auth/me');
+    if (res.status === 401 && !isAuthProbe && location.pathname !== '/login') {
+      location.assign('/login');
+    }
+    throw new Error((data as any).error || `请求失败 (${res.status})`);
+  }
   return data as T;
 }
 
@@ -72,6 +80,8 @@ export const api = {
       method: 'POST',
       body: JSON.stringify({ name, allowedUserIds }),
     }),
+  renameInstance: (id: string, name: string) =>
+    req<{ instance: PanelInstance }>(`/api/admin/instances/${id}/rename`, { method: 'POST', body: JSON.stringify({ name }) }),
   deleteInstance: (id: string, purge = false) =>
     req(`/api/admin/instances/${id}${purge ? '?purge=1' : ''}`, { method: 'DELETE' }),
   setInstanceUsers: (id: string, userIds: string[]) =>
@@ -79,4 +89,28 @@ export const api = {
   instanceWechatStatus: (id: string) => req<{ status: WechatStatus }>(`/api/instances/${id}/wechat/status`),
   instanceWechatInstall: (id: string) => req(`/api/admin/instances/${id}/wechat/install`, { method: 'POST' }),
   instanceWechatUpdate: (id: string) => req(`/api/admin/instances/${id}/wechat/update`, { method: 'POST' }),
+  instanceStart: (id: string) => req(`/api/admin/instances/${id}/start`, { method: 'POST' }),
+  instanceStop: (id: string) => req(`/api/admin/instances/${id}/stop`, { method: 'POST' }),
+  instanceRestart: (id: string) => req(`/api/admin/instances/${id}/restart`, { method: 'POST' }),
+  instanceUpgrade: (id: string) => req(`/api/admin/instances/${id}/upgrade`, { method: 'POST' }),
+
+  // 文件中转
+  listFiles: (id: string) => req<{ files: { name: string; size: number }[] }>(`/api/instances/${id}/files`),
+  uploadFile: async (id: string, file: File) => {
+    const res = await fetch(`/api/instances/${id}/upload?name=${encodeURIComponent(file.name)}`, {
+      method: 'POST',
+      credentials: 'same-origin',
+      headers: { 'content-type': 'application/octet-stream' },
+      body: file,
+    });
+    if (!res.ok) throw new Error(((await res.json().catch(() => ({}))) as any).error || '上传失败');
+    return res.json();
+  },
+  downloadFileUrl: (id: string, name: string) => `/api/instances/${id}/download?name=${encodeURIComponent(name)}`,
+  deleteFile: (id: string, name: string) => req(`/api/instances/${id}/files?name=${encodeURIComponent(name)}`, { method: 'DELETE' }),
+
+  // 多端协作：操作控制权
+  controlStatus: (id: string) => req<{ free: boolean; mine: boolean; holder: string | null }>(`/api/instances/${id}/control`),
+  controlBeat: (id: string) => req<{ mine: boolean; holder: string }>(`/api/instances/${id}/control/beat`, { method: 'POST' }),
+  controlTake: (id: string) => req<{ mine: boolean; holder: string }>(`/api/instances/${id}/control/take`, { method: 'POST' }),
 };

panel/web/src/pages/Admin.tsx

@@ -1,9 +1,22 @@
-import { useEffect, useState } from 'react';
+import { useEffect, useRef, useState } from 'react';
 import { useNavigate } from 'react-router-dom';
 import { api, type PanelUser, type InstanceWithStatus } from '../api';
+import { useUI, PasswordInput } from '../ui';
+import { useAuth } from '../auth';
 
-export default function Admin() {
+const BUSY_PHASES = ['downloading', 'extracting', 'installing'];
+
+const MenuIcon = (
+  <svg viewBox="0 0 24 24" width="22" height="22" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round">
+    <path d="M4 6h16M4 12h16M4 18h16" />
+  </svg>
+);
+
+export default function Admin({ onOpenMenu, onChangePassword }: { onOpenMenu: () => void; onChangePassword: () => void }) {
   const nav = useNavigate();
+  const { user } = useAuth();
+  const isAdmin = user?.role === 'admin';
+  const { toast, confirm } = useUI();
   const [users, setUsers] = useState<PanelUser[]>([]);
   const [instances, setInstances] = useState<InstanceWithStatus[]>([]);
   const [err, setErr] = useState('');
@@ -11,10 +24,23 @@ export default function Admin() {
   const [creatingInst, setCreatingInst] = useState(false);
   const [assignInst, setAssignInst] = useState<InstanceWithStatus | null>(null); // 给实例选账户
   const [assignUser, setAssignUser] = useState<PanelUser | null>(null); // 给账户选实例
+  const [resetTarget, setResetTarget] = useState<PanelUser | null>(null); // 重置密码弹窗
+  const [deleteInst, setDeleteInst] = useState<InstanceWithStatus | null>(null); // 删除实例弹窗
+  const [renameInst, setRenameInst] = useState<InstanceWithStatus | null>(null); // 重命名实例弹窗
+  const [acting, setActing] = useState<Record<string, string>>({}); // 实例 id → 进行中的动作文案（启动中/升级中…）
+  const setAct = (id: string, label: string | null) =>
+    setActing((a) => {
+      const n = { ...a };
+      if (label) n[id] = label;
+      else delete n[id];
+      return n;
+    });
 
   const subs = users.filter((u) => u.role !== 'admin');
+  const timer = useRef<number | undefined>(undefined);
 
   const load = async () => {
+    if (!isAdmin) return; // 子账号无管理数据权限，管理页只给改密
     try {
       const [{ users }, { instances }] = await Promise.all([api.listUsers(), api.listInstances()]);
       setUsers(users);
@@ -26,126 +52,196 @@ export default function Admin() {
 
   useEffect(() => {
     load();
+    return () => window.clearTimeout(timer.current);
   }, []);
 
+  // 安装/更新进行中时轮询进度
+  useEffect(() => {
+    window.clearTimeout(timer.current);
+    if (instances.some((i) => BUSY_PHASES.includes(i.wechat.phase))) timer.current = window.setTimeout(load, 1500);
+    return () => window.clearTimeout(timer.current);
+  }, [instances]);
+
+  const trigger = async (inst: InstanceWithStatus, kind: 'install' | 'update') => {
+    try {
+      await (kind === 'install' ? api.instanceWechatInstall(inst.id) : api.instanceWechatUpdate(inst.id));
+      setInstances((list) =>
+        list.map((i) =>
+          i.id === inst.id ? { ...i, wechat: { ...i.wechat, phase: 'downloading', percent: -1, message: '正在准备…' } } : i,
+        ),
+      );
+      window.clearTimeout(timer.current);
+      timer.current = window.setTimeout(load, 1000);
+      toast(kind === 'install' ? '已开始下载微信' : '已开始更新', 'ok');
+    } catch (e: any) {
+      toast(e.message || '操作失败', 'error');
+    }
+  };
+
+  const start = async (inst: InstanceWithStatus) => {
+    setAct(inst.id, '启动中…');
+    try {
+      await api.instanceStart(inst.id);
+      toast('实例已启动', 'ok');
+      await load();
+    } catch (e: any) {
+      toast(e.message || '启动失败', 'error');
+    } finally {
+      setAct(inst.id, null);
+    }
+  };
+
+  const lifecycle = async (inst: InstanceWithStatus, kind: 'stop' | 'restart' | 'upgrade') => {
+    const label = kind === 'stop' ? '停止中…' : kind === 'upgrade' ? '升级中…' : '重启中…';
+    setAct(inst.id, label);
+    if (kind === 'upgrade') toast('正在升级实例：拉取最新镜像并重建，可能需要几分钟，请勿离开…', 'info');
+    try {
+      await (kind === 'stop' ? api.instanceStop(inst.id) : kind === 'upgrade' ? api.instanceUpgrade(inst.id) : api.instanceRestart(inst.id));
+      toast(kind === 'stop' ? '已停止' : kind === 'upgrade' ? '已升级到最新镜像并重启' : '已重启', 'ok');
+      await load();
+    } catch (e: any) {
+      toast(e.message || '操作失败', 'error');
+    } finally {
+      setAct(inst.id, null);
+    }
+  };
+
   const instName = (id: string) => instances.find((i) => i.id === id)?.name || id;
   const usersForInstance = (id: string) => subs.filter((u) => u.allowedInstances.includes(id));
 
   const toggle = async (u: PanelUser) => {
-    await api.setDisabled(u.id, !u.disabled).catch((e) => alert(e.message));
-    load();
-  };
-  const reset = async (u: PanelUser) => {
-    const pw = prompt(`为 ${u.username} 设置新密码（至少 6 位）`);
-    if (!pw) return;
     try {
-      await api.resetUser(u.id, pw);
-      alert('已重置');
+      await api.setDisabled(u.id, !u.disabled);
+      toast(u.disabled ? '已启用' : '已禁用', 'ok');
     } catch (e: any) {
-      alert(e.message);
+      toast(e.message, 'error');
     }
+    load();
   };
   const removeUser = async (u: PanelUser) => {
-    if (!confirm(`确定删除子账号 ${u.username}？`)) return;
-    await api.deleteUser(u.id).catch((e) => alert(e.message));
-    load();
-  };
-  const removeInst = async (inst: InstanceWithStatus) => {
-    if (!confirm(`删除实例「${inst.name}」？容器会被移除，但聊天记录（数据卷）会保留。`)) return;
-    let purge = false;
-    if (confirm('是否同时永久删除该实例的聊天记录（数据卷）？此操作不可恢复。\n\n确定=连数据一起删，取消=仅删容器保留数据')) {
-      purge = true;
+    const ok = await confirm({ title: `删除子账号「${u.username}」？`, body: '该账户将无法再登录。', danger: true, confirmText: '删除' });
+    if (!ok) return;
+    try {
+      await api.deleteUser(u.id);
+      toast('已删除', 'ok');
+    } catch (e: any) {
+      toast(e.message, 'error');
     }
-    await api.deleteInstance(inst.id, purge).catch((e) => alert(e.message));
     load();
   };
 
   return (
-    <div className="page">
-      <header className="topbar">
-        <button className="btn-text" onClick={() => nav('/')}>
-          ‹ 返回
+    <div className="ws-page">
+      <header className="ws-head">
+        <button className="ws-menu" onClick={onOpenMenu} aria-label="菜单">
+          {MenuIcon}
         </button>
-        <span className="topbar-title">管理</span>
-        <span style={{ width: 48 }} />
+        <span className="ws-title">{isAdmin ? '管理' : '设置'}</span>
       </header>
 
       <main className="content">
         {err && <div className="error">{err}</div>}
 
-        <div className="section-row">
-          <span className="section-title">微信实例</span>
-          <button className="btn-text" onClick={() => setCreatingInst(true)}>
-            + 新建实例
-          </button>
-        </div>
-        <div className="list">
-          {instances.length === 0 && <div className="muted small" style={{ padding: '14px 16px' }}>暂无实例</div>}
-          {instances.map((inst) => (
-            <div key={inst.id} className="user-row">
-              <div className="user-main">
-                <span className="user-name">{inst.name}</span>
-                <span className="muted small">可访问账户 {usersForInstance(inst.id).length} 人</span>
-              </div>
-              <div className="user-actions">
-                <button className="btn-text" onClick={() => setAssignInst(inst)}>
-                  分配账户
-                </button>
-                <button className="btn-text danger" onClick={() => removeInst(inst)}>
-                  删除
-                </button>
-              </div>
+        {isAdmin && (
+          <>
+            <div className="section-row">
+              <span className="section-title">微信实例</span>
+              <button className="btn-text" onClick={() => setCreatingInst(true)}>
+                + 新建实例
+              </button>
             </div>
-          ))}
-        </div>
+            {instances.length === 0 ? (
+              <div className="list">
+                <div className="muted small" style={{ padding: '14px 16px' }}>暂无实例</div>
+              </div>
+            ) : (
+              <div className="inst-grid">
+                {instances.map((inst) => (
+                  <InstanceAdminCard
+                    key={inst.id}
+                    inst={inst}
+                    userCount={usersForInstance(inst.id).length}
+                    acting={acting[inst.id]}
+                    onEnter={() => nav(`/i/${inst.id}`)}
+                    onTrigger={trigger}
+                    onStart={() => start(inst)}
+                    onStop={() => lifecycle(inst, 'stop')}
+                    onRestart={() => lifecycle(inst, 'restart')}
+                    onUpgrade={() => lifecycle(inst, 'upgrade')}
+                    onRename={() => setRenameInst(inst)}
+                    onAssign={() => setAssignInst(inst)}
+                    onDelete={() => setDeleteInst(inst)}
+                  />
+                ))}
+              </div>
+            )}
 
-        <div className="section-row" style={{ marginTop: 22 }}>
-          <span className="section-title">子账号</span>
-          <button className="btn-text" onClick={() => setCreatingUser(true)}>
-            + 新建子账号
-          </button>
-        </div>
-        <div className="list">
-          {users.map((u) => (
-            <div key={u.id} className="user-row">
-              <div className="user-main">
-                <span className="user-name">
-                  {u.username}
-                  {u.role === 'admin' && <span className="tag">管理员</span>}
-                  {u.disabled && <span className="tag tag-off">已禁用</span>}
-                </span>
-                {u.role === 'admin' ? (
-                  <span className="muted small">可访问全部实例</span>
-                ) : u.allowedInstances.length > 0 ? (
-                  <span className="chip-row">
-                    {u.allowedInstances.map((id) => (
-                      <span key={id} className="chip chip-static">
-                        {instName(id)}
-                      </span>
-                    ))}
-                  </span>
-                ) : (
-                  <span className="muted small">未分配实例</span>
-                )}
-              </div>
-              {u.role !== 'admin' && (
-                <div className="user-actions">
-                  <button className="btn-text" onClick={() => setAssignUser(u)}>
-                    可访问实例
-                  </button>
-                  <button className="btn-text" onClick={() => toggle(u)}>
-                    {u.disabled ? '启用' : '禁用'}
-                  </button>
-                  <button className="btn-text" onClick={() => reset(u)}>
-                    重置密码
-                  </button>
-                  <button className="btn-text danger" onClick={() => removeUser(u)}>
-                    删除
-                  </button>
-                </div>
-              )}
+            <div className="section-row" style={{ marginTop: 22 }}>
+              <span className="section-title">子账号</span>
+              <button className="btn-text" onClick={() => setCreatingUser(true)}>
+                + 新建子账号
+              </button>
             </div>
-          ))}
+            {subs.length === 0 ? (
+              <div className="list">
+                <div className="muted small" style={{ padding: '14px 16px' }}>暂无子账号</div>
+              </div>
+            ) : (
+              <div className="inst-grid">
+                {subs.map((u) => (
+                  <div key={u.id} className="inst-card">
+                    <div className="inst-head">
+                      <span className="inst-name">{u.username}</span>
+                      {u.disabled ? <span className="tag tag-off">已禁用</span> : <span className="tag tag-on">正常</span>}
+                    </div>
+                    <div className="inst-sub">{u.allowedInstances.length > 0 ? `可访问 ${u.allowedInstances.length} 个实例` : '未分配实例'}</div>
+                    {u.allowedInstances.length > 0 && (
+                      <div className="chip-row" style={{ marginTop: 8 }}>
+                        {u.allowedInstances.map((id) => (
+                          <span key={id} className="chip chip-static">
+                            {instName(id)}
+                          </span>
+                        ))}
+                      </div>
+                    )}
+                    <div className="inst-admin-links">
+                      <button className="btn-text" onClick={() => setAssignUser(u)}>
+                        可访问实例
+                      </button>
+                      <button className="btn-text" onClick={() => toggle(u)}>
+                        {u.disabled ? '启用' : '禁用'}
+                      </button>
+                      <button className="btn-text" onClick={() => setResetTarget(u)}>
+                        重置密码
+                      </button>
+                      <button className="btn-text danger" onClick={() => removeUser(u)}>
+                        删除
+                      </button>
+                    </div>
+                  </div>
+                ))}
+              </div>
+            )}
+          </>
+        )}
+
+        {/* 账号：所有人（含子账号）都能在此改密 */}
+        <div className="section-row" style={{ marginTop: isAdmin ? 22 : 0 }}>
+          <span className="section-title">账号</span>
+        </div>
+        <div className="inst-grid">
+          <div className="inst-card">
+            <div className="inst-head">
+              <span className="inst-name">{user?.username}</span>
+              {isAdmin ? <span className="tag">管理员</span> : <span className="tag tag-on">子账号</span>}
+            </div>
+            <div className="inst-sub">{isAdmin ? '可访问全部实例' : `可访问 ${user?.allowedInstances.length ?? 0} 个实例`}</div>
+            <div className="inst-actions">
+              <button className="btn btn-primary inst-act-wide" onClick={onChangePassword}>
+                修改密码
+              </button>
+            </div>
+          </div>
         </div>
       </main>
 
@@ -191,6 +287,279 @@ export default function Admin() {
           }}
         />
       )}
+      {resetTarget && (
+        <ResetPassword
+          user={resetTarget}
+          onClose={() => setResetTarget(null)}
+          onDone={() => {
+            setResetTarget(null);
+            toast('密码已重置', 'ok');
+          }}
+        />
+      )}
+      {deleteInst && (
+        <DeleteInstance
+          inst={deleteInst}
+          onClose={() => setDeleteInst(null)}
+          onDone={() => {
+            setDeleteInst(null);
+            toast('实例已删除', 'ok');
+            load();
+          }}
+        />
+      )}
+      {renameInst && (
+        <RenameInstance
+          inst={renameInst}
+          onClose={() => setRenameInst(null)}
+          onDone={() => {
+            setRenameInst(null);
+            toast('已重命名', 'ok');
+            load();
+          }}
+        />
+      )}
+    </div>
+  );
+}
+
+function RenameInstance({ inst, onClose, onDone }: { inst: InstanceWithStatus; onClose: () => void; onDone: () => void }) {
+  const [name, setName] = useState(inst.name);
+  const [err, setErr] = useState('');
+  const [busy, setBusy] = useState(false);
+  const submit = async (e: React.FormEvent) => {
+    e.preventDefault();
+    setErr('');
+    setBusy(true);
+    try {
+      await api.renameInstance(inst.id, name.trim());
+      onDone();
+    } catch (e: any) {
+      setErr(e.message || '重命名失败');
+    } finally {
+      setBusy(false);
+    }
+  };
+  return (
+    <div className="modal-mask" onClick={onClose}>
+      <form className="card modal" onClick={(e) => e.stopPropagation()} onSubmit={submit}>
+        <h2>重命名实例</h2>
+        <input className="input" placeholder="实例名称" value={name} onChange={(e) => setName(e.target.value)} autoFocus />
+        {err && <div className="error">{err}</div>}
+        <div className="modal-actions">
+          <button type="button" className="btn" onClick={onClose}>
+            取消
+          </button>
+          <button className="btn btn-primary" disabled={busy || !name.trim() || name.trim() === inst.name}>
+            保存
+          </button>
+        </div>
+      </form>
+    </div>
+  );
+}
+
+function ResetPassword({ user, onClose, onDone }: { user: PanelUser; onClose: () => void; onDone: () => void }) {
+  const [pw, setPw] = useState('');
+  const [confirm, setConfirm] = useState('');
+  const [err, setErr] = useState('');
+  const [busy, setBusy] = useState(false);
+  const mismatch = confirm.length > 0 && pw !== confirm;
+  const submit = async (e: React.FormEvent) => {
+    e.preventDefault();
+    setErr('');
+    if (pw !== confirm) {
+      setErr('两次输入的新密码不一致');
+      return;
+    }
+    setBusy(true);
+    try {
+      await api.resetUser(user.id, pw);
+      onDone();
+    } catch (e: any) {
+      setErr(e.message || '重置失败');
+    } finally {
+      setBusy(false);
+    }
+  };
+  return (
+    <div className="modal-mask" onClick={onClose}>
+      <form className="card modal" onClick={(e) => e.stopPropagation()} onSubmit={submit}>
+        <h2>重置「{user.username}」的密码</h2>
+        <PasswordInput placeholder="新密码（至少 6 位）" autoComplete="new-password" value={pw} onChange={setPw} />
+        <PasswordInput placeholder="再次输入新密码" autoComplete="new-password" value={confirm} onChange={setConfirm} />
+        {(mismatch || err) && <div className="error">{mismatch ? '两次输入的新密码不一致' : err}</div>}
+        <div className="modal-actions">
+          <button type="button" className="btn" onClick={onClose}>
+            取消
+          </button>
+          <button className="btn btn-primary" disabled={busy || pw.length < 6 || pw !== confirm}>
+            重置
+          </button>
+        </div>
+      </form>
+    </div>
+  );
+}
+
+function DeleteInstance({ inst, onClose, onDone }: { inst: InstanceWithStatus; onClose: () => void; onDone: () => void }) {
+  const [purge, setPurge] = useState(false);
+  const [err, setErr] = useState('');
+  const [busy, setBusy] = useState(false);
+  const submit = async () => {
+    setErr('');
+    setBusy(true);
+    try {
+      await api.deleteInstance(inst.id, purge);
+      onDone();
+    } catch (e: any) {
+      setErr(e.message || '删除失败');
+      setBusy(false);
+    }
+  };
+  return (
+    <div className="modal-mask" onClick={onClose}>
+      <div className="card modal" onClick={(e) => e.stopPropagation()} style={{ maxWidth: 360 }}>
+        <h2>删除实例「{inst.name}」？</h2>
+        <div className="muted" style={{ fontSize: 14, lineHeight: 1.5 }}>
+          容器会被移除。默认保留聊天记录（数据卷），之后可重建同名实例恢复。
+        </div>
+        <label className={'purge-opt' + (purge ? ' on' : '')} onClick={() => setPurge((v) => !v)}>
+          <span className="purge-check">{purge ? '✓' : ''}</span>
+          <span>
+            同时永久删除聊天记录（数据卷）
+            <span className="muted small" style={{ display: 'block' }}>不可恢复，请谨慎勾选</span>
+          </span>
+        </label>
+        {err && <div className="error">{err}</div>}
+        <div className="modal-actions">
+          <button type="button" className="btn" onClick={onClose}>
+            取消
+          </button>
+          <button type="button" className="btn btn-danger" disabled={busy} onClick={submit}>
+            {purge ? '连数据一起删除' : '删除实例'}
+          </button>
+        </div>
+      </div>
+    </div>
+  );
+}
+
+// 管理页的实例卡片：含微信版本管理（下载/更新）+ 重命名/分配/删除
+function InstanceAdminCard({
+  inst,
+  userCount,
+  acting,
+  onEnter,
+  onTrigger,
+  onStart,
+  onStop,
+  onRestart,
+  onUpgrade,
+  onRename,
+  onAssign,
+  onDelete,
+}: {
+  inst: InstanceWithStatus;
+  userCount: number;
+  acting?: string;
+  onEnter: () => void;
+  onTrigger: (inst: InstanceWithStatus, kind: 'install' | 'update') => void;
+  onStart: () => void;
+  onStop: () => void;
+  onRestart: () => void;
+  onUpgrade: () => void;
+  onRename: () => void;
+  onAssign: () => void;
+  onDelete: () => void;
+}) {
+  const wx = inst.wechat;
+  const busy = BUSY_PHASES.includes(wx.phase);
+  const installed = wx.installed && wx.phase !== 'downloading';
+  const offline = inst.runtime !== 'running';
+  const working = !!acting || busy; // 生命周期操作中 或 微信下载/更新中 → 锁住卡片
+
+  let badge: { text: string; cls: string };
+  if (acting) badge = { text: '处理中', cls: 'tag-busy' };
+  else if (offline) badge = { text: inst.runtime === 'missing' ? '未创建' : '已停止', cls: 'tag-off' };
+  else if (busy) badge = { text: '处理中', cls: 'tag-busy' };
+  else if (installed) badge = { text: '在线', cls: 'tag-on' };
+  else badge = { text: '待安装', cls: 'tag-warn' };
+
+  let sub: string;
+  if (acting) sub = acting;
+  else if (busy) sub = wx.percent >= 0 ? `${wx.message || '处理中'} ${wx.percent}%` : wx.message || '请稍候…';
+  else if (wx.phase === 'error') sub = wx.message || '操作失败，可重试';
+  else if (offline) sub = inst.runtime === 'missing' ? '容器尚未创建' : '容器已停止';
+  else if (installed) sub = wx.version ? `微信 ${wx.version}` : '微信已安装';
+  else sub = '微信尚未安装';
+
+  return (
+    <div className="inst-card">
+      <div className="inst-head">
+        <span className="inst-name">{inst.name}</span>
+        <span className={'tag ' + badge.cls}>{badge.text}</span>
+      </div>
+      <div className="inst-sub">
+        {sub}
+        {!acting && ` · 可访问 ${userCount} 人`}
+      </div>
+
+      {working && (
+        <div className="wx-progress">
+          <div
+            className={'wx-progress-bar' + (acting || wx.percent < 0 ? ' indeterminate' : '')}
+            style={!acting && wx.percent >= 0 ? { width: `${wx.percent}%` } : undefined}
+          />
+        </div>
+      )}
+
+      {/* 进行中（升级/重启/停止/下载）时隐藏所有操作，避免重复点击 */}
+      {!working && (
+        <>
+          <div className="inst-actions">
+            {offline ? (
+              <button className="btn btn-primary inst-act-wide" onClick={onStart}>
+                {inst.runtime === 'missing' ? '创建并启动' : '启动实例'}
+              </button>
+            ) : (
+              <button className="btn btn-primary inst-act-wide" disabled={!installed} onClick={onEnter} title={installed ? '' : '需先下载安装微信'}>
+                进入实例
+              </button>
+            )}
+          </div>
+
+          <div className="inst-admin-links">
+            {!offline && (
+              <button className="btn-text" onClick={() => onTrigger(inst, installed ? 'update' : 'install')}>
+                {installed ? '更新微信' : '下载安装'}
+              </button>
+            )}
+            <button className="btn-text" onClick={onUpgrade} title="拉取最新镜像并重建（保留聊天记录），把实例更新到新版">
+              升级实例
+            </button>
+            {!offline && (
+              <button className="btn-text" onClick={onRestart}>
+                重启
+              </button>
+            )}
+            {!offline && (
+              <button className="btn-text" onClick={onStop}>
+                停止
+              </button>
+            )}
+            <button className="btn-text" onClick={onRename}>
+              重命名
+            </button>
+            <button className="btn-text" onClick={onAssign}>
+              分配账户
+            </button>
+            <button className="btn-text danger" onClick={onDelete}>
+              删除
+            </button>
+          </div>
+        </>
+      )}
     </div>
   );
 }
@@ -257,7 +626,7 @@ function CreateUser({ instances, onClose, onDone }: { instances: InstanceWithSta
           value={username}
           onChange={(e) => setUsername(e.target.value)}
         />
-        <input className="input" type="password" placeholder="初始密码（至少 6 位）" value={password} onChange={(e) => setPassword(e.target.value)} />
+        <PasswordInput placeholder="初始密码（至少 6 位）" autoComplete="new-password" value={password} onChange={setPassword} />
         <div className="field-label">可访问的微信实例</div>
         <ChipMultiSelect
           options={instances.map((i) => ({ id: i.id, label: i.name }))}

panel/web/src/pages/Dashboard.tsx

@@ -1,221 +1,2 @@
-import { useEffect, useRef, useState } from 'react';
-import { useNavigate } from 'react-router-dom';
-import { useAuth } from '../auth';
-import { api, type InstanceWithStatus } from '../api';
-
-const BUSY_PHASES = ['downloading', 'extracting', 'installing'];
-
-export default function Dashboard() {
-  const { user, logout } = useAuth();
-  const nav = useNavigate();
-  const [showPw, setShowPw] = useState(false);
-  const [instances, setInstances] = useState<InstanceWithStatus[] | null>(null);
-  const [err, setErr] = useState('');
-  const timer = useRef<number | undefined>(undefined);
-  const isAdmin = user?.role === 'admin';
-
-  const load = async () => {
-    try {
-      const { instances } = await api.listInstances();
-      setInstances(instances);
-    } catch (e: any) {
-      setErr(e.message || '加载失败');
-    }
-  };
-
-  useEffect(() => {
-    load();
-    return () => window.clearTimeout(timer.current);
-  }, []);
-
-  // 任一实例安装/更新进行中时轮询
-  useEffect(() => {
-    window.clearTimeout(timer.current);
-    const busy = instances?.some((i) => BUSY_PHASES.includes(i.wechat.phase));
-    if (busy) timer.current = window.setTimeout(load, 1500);
-    return () => window.clearTimeout(timer.current);
-  }, [instances]);
-
-  const trigger = async (inst: InstanceWithStatus, kind: 'install' | 'update') => {
-    setErr('');
-    try {
-      await (kind === 'install' ? api.instanceWechatInstall(inst.id) : api.instanceWechatUpdate(inst.id));
-      setInstances(
-        (list) =>
-          list?.map((i) =>
-            i.id === inst.id ? { ...i, wechat: { ...i.wechat, phase: 'downloading', percent: -1, message: '正在准备…' } } : i,
-          ) ?? list,
-      );
-      window.clearTimeout(timer.current);
-      timer.current = window.setTimeout(load, 1000);
-    } catch (e: any) {
-      setErr(e.message || '操作失败');
-    }
-  };
-
-  return (
-    <div className="page">
-      <header className="topbar">
-        <span className="topbar-title">云微</span>
-        <button className="btn-text" onClick={() => logout()}>
-          退出
-        </button>
-      </header>
-
-      <main className="content">
-        <div className="hello">
-          你好，<b>{user?.username}</b>
-          {isAdmin && <span className="tag">管理员</span>}
-        </div>
-
-        {err && <div className="error">{err}</div>}
-
-        <div className="section-row">
-          <span className="section-title">微信实例</span>
-          {isAdmin && (
-            <button className="btn-text" onClick={() => nav('/admin')}>
-              管理 ›
-            </button>
-          )}
-        </div>
-
-        {instances && instances.length === 0 && (
-          <div className="empty-state">
-            <div className="empty-blob">📱</div>
-            <div className="empty-title">还没有微信实例</div>
-            <div className="empty-sub">{isAdmin ? '去「管理」新建一个微信实例' : '请联系管理员为你分配实例'}</div>
-          </div>
-        )}
-
-        <div className="inst-grid">
-          {instances?.map((inst) => (
-            <InstanceCard key={inst.id} inst={inst} isAdmin={isAdmin} onEnter={() => nav(`/desktop/${inst.id}`)} onTrigger={trigger} />
-          ))}
-        </div>
-
-        <div className="list">
-          <button className="list-item" onClick={() => setShowPw(true)}>
-            <span>修改密码</span>
-            <span className="enter-arrow">›</span>
-          </button>
-          {isAdmin && (
-            <button className="list-item" onClick={() => nav('/admin')}>
-              <span>实例与子账号管理</span>
-              <span className="enter-arrow">›</span>
-            </button>
-          )}
-        </div>
-      </main>
-
-      {showPw && <ChangePassword onClose={() => setShowPw(false)} />}
-    </div>
-  );
-}
-
-function InstanceCard({
-  inst,
-  isAdmin,
-  onEnter,
-  onTrigger,
-}: {
-  inst: InstanceWithStatus;
-  isAdmin?: boolean;
-  onEnter: () => void;
-  onTrigger: (inst: InstanceWithStatus, kind: 'install' | 'update') => void;
-}) {
-  const wx = inst.wechat;
-  const busy = BUSY_PHASES.includes(wx.phase);
-  const installed = wx.installed && wx.phase !== 'downloading';
-  const offline = inst.runtime !== 'running';
-
-  let badge: { text: string; cls: string };
-  if (offline) badge = { text: inst.runtime === 'missing' ? '未创建' : '已停止', cls: 'tag-off' };
-  else if (busy) badge = { text: '处理中', cls: 'tag-busy' };
-  else if (installed) badge = { text: '在线', cls: 'tag-on' };
-  else badge = { text: '待安装', cls: 'tag-warn' };
-
-  let sub: string;
-  if (busy) sub = wx.percent >= 0 ? `${wx.message || '处理中'} ${wx.percent}%` : wx.message || '请稍候…';
-  else if (wx.phase === 'error') sub = wx.message || '操作失败，可重试';
-  else if (installed) sub = wx.version ? `微信 ${wx.version}` : '微信已安装';
-  else sub = '微信尚未安装';
-
-  const canEnter = !offline && installed && !busy;
-
-  return (
-    <div className="inst-card">
-      <div className="inst-head">
-        <span className="inst-name">{inst.name}</span>
-        <span className={'tag ' + badge.cls}>{badge.text}</span>
-      </div>
-      <div className="inst-sub">{sub}</div>
-
-      {busy && (
-        <div className="wx-progress">
-          <div
-            className={'wx-progress-bar' + (wx.percent < 0 ? ' indeterminate' : '')}
-            style={wx.percent >= 0 ? { width: `${wx.percent}%` } : undefined}
-          />
-        </div>
-      )}
-
-      <div className="inst-actions">
-        <button className="btn btn-primary inst-enter" disabled={!canEnter} onClick={onEnter}>
-          进入微信
-        </button>
-        {isAdmin && !busy && !offline && (
-          installed ? (
-            <button className="btn inst-act" onClick={() => onTrigger(inst, 'update')}>
-              更新
-            </button>
-          ) : (
-            <button className="btn inst-act" onClick={() => onTrigger(inst, 'install')}>
-              下载安装
-            </button>
-          )
-        )}
-      </div>
-    </div>
-  );
-}
-
-function ChangePassword({ onClose }: { onClose: () => void }) {
-  const [oldPassword, setOld] = useState('');
-  const [newPassword, setNew] = useState('');
-  const [msg, setMsg] = useState('');
-  const [busy, setBusy] = useState(false);
-
-  const submit = async (e: React.FormEvent) => {
-    e.preventDefault();
-    setMsg('');
-    setBusy(true);
-    try {
-      await api.changePassword(oldPassword, newPassword);
-      setMsg('修改成功');
-      setTimeout(onClose, 800);
-    } catch (e: any) {
-      setMsg(e.message || '修改失败');
-    } finally {
-      setBusy(false);
-    }
-  };
-
-  return (
-    <div className="modal-mask" onClick={onClose}>
-      <form className="card modal" onClick={(e) => e.stopPropagation()} onSubmit={submit}>
-        <h2>修改密码</h2>
-        <input className="input" type="password" placeholder="原密码" value={oldPassword} onChange={(e) => setOld(e.target.value)} />
-        <input className="input" type="password" placeholder="新密码（至少 6 位）" value={newPassword} onChange={(e) => setNew(e.target.value)} />
-        {msg && <div className={msg === '修改成功' ? 'ok' : 'error'}>{msg}</div>}
-        <div className="modal-actions">
-          <button type="button" className="btn" onClick={onClose}>
-            取消
-          </button>
-          <button className="btn btn-primary" disabled={busy || !oldPassword || !newPassword}>
-            确定
-          </button>
-        </div>
-      </form>
-    </div>
-  );
-}
+// 已废弃：主页与改密已迁移到 ../AppShell.tsx（HomeView / ChangePassword）。
+export {};

panel/web/src/pages/Desktop.tsx

@@ -1,8 +1,11 @@
+import { useEffect, useRef, useState } from 'react';
 import { useNavigate, useParams } from 'react-router-dom';
+import { api } from '../api';
+import { useUI } from '../ui';
+import { useAuth } from '../auth';
+import { useInstances } from '../AppShell';
 
-// 直接加载 KasmVNC 的 noVNC 页面（由 kclient 静态托管）。
-// 反代按实例隔离：所有桌面流量走 /desktop/<id>/*，网关据 <id> 选目标容器并注入该实例凭据。
-// path=desktop/<id>/websockify：让 noVNC 把 ws 连到该实例路径，网关剥前缀反代回 KasmVNC 根 /websockify。
+// KasmVNC noVNC 页面；反代按实例隔离：/desktop/<id>/* → 对应容器，注入凭据。
 function desktopUrl(id: string) {
   return (
     `/desktop/${id}/vnc/index.html?autoconnect=1&path=desktop/${id}/websockify&resize=remote` +
@@ -10,19 +13,437 @@ function desktopUrl(id: string) {
   );
 }
 
-export default function Desktop() {
-  const nav = useNavigate();
+interface TFile {
+  name: string;
+  size: number;
+}
+function humanSize(n: number) {
+  if (n < 1024) return n + ' B';
+  if (n < 1024 * 1024) return (n / 1024).toFixed(0) + ' KB';
+  if (n < 1024 * 1024 * 1024) return (n / 1024 / 1024).toFixed(1) + ' MB';
+  return (n / 1024 / 1024 / 1024).toFixed(2) + ' GB';
+}
+
+const MenuIcon = (
+  <svg viewBox="0 0 24 24" width="22" height="22" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round">
+    <path d="M4 6h16M4 12h16M4 18h16" />
+  </svg>
+);
+
+export default function InstanceView({ onOpenMenu }: { onOpenMenu: () => void }) {
   const { id } = useParams<{ id: string }>();
+  const nav = useNavigate();
+  const { user } = useAuth();
+  const { toast, confirm } = useUI();
+  const { instances, loaded, reload } = useInstances();
+  const isAdmin = user?.role === 'admin';
+
+  const [frameLoaded, setFrameLoaded] = useState(false);
+  const [dragging, setDragging] = useState(false);
+  const [showFiles, setShowFiles] = useState(false);
+  const [files, setFiles] = useState<TFile[]>([]);
+  const [uploading, setUploading] = useState(false);
+  const [starting, setStarting] = useState(false);
+  const [control, setControl] = useState<{ free: boolean; mine: boolean; holder: string | null } | null>(null);
+  const [vncNonce, setVncNonce] = useState(0);
+  const fileInput = useRef<HTMLInputElement>(null);
+  const frameRef = useRef<HTMLIFrameElement>(null);
+  const dragDepth = useRef(0);
+  const lastBeat = useRef(0);
+
+  const inst = instances.find((i) => i.id === id);
+  const offline = inst ? inst.runtime !== 'running' : false;
+  const installed = !!inst && inst.wechat.installed && inst.wechat.phase !== 'downloading';
+  const showVnc = !!inst && !offline && installed;
+
+  // 切换实例时重置内嵌态
+  useEffect(() => {
+    setFrameLoaded(false);
+    setShowFiles(false);
+    setFiles([]);
+  }, [id]);
+
+  // 文件拖到窗口 → 弹出落区（覆盖 iframe 接住 drop）
+  useEffect(() => {
+    if (!showVnc) return;
+    const hasFiles = (e: DragEvent) => Array.from(e.dataTransfer?.types || []).includes('Files');
+    const onEnter = (e: DragEvent) => {
+      if (!hasFiles(e)) return;
+      e.preventDefault();
+      dragDepth.current++;
+      setDragging(true);
+    };
+    const onOver = (e: DragEvent) => hasFiles(e) && e.preventDefault();
+    const onLeave = (e: DragEvent) => {
+      if (!hasFiles(e)) return;
+      dragDepth.current = Math.max(0, dragDepth.current - 1);
+      if (dragDepth.current === 0) setDragging(false);
+    };
+    const onDropWin = (e: DragEvent) => {
+      if (hasFiles(e)) e.preventDefault();
+      dragDepth.current = 0;
+      setDragging(false);
+    };
+    window.addEventListener('dragenter', onEnter);
+    window.addEventListener('dragover', onOver);
+    window.addEventListener('dragleave', onLeave);
+    window.addEventListener('drop', onDropWin);
+    return () => {
+      window.removeEventListener('dragenter', onEnter);
+      window.removeEventListener('dragover', onOver);
+      window.removeEventListener('dragleave', onLeave);
+      window.removeEventListener('drop', onDropWin);
+    };
+  }, [showVnc]);
+
+  // 控制权（交互驱动的心跳软锁）：每 3s 只读轮询当前操作者；超 TTL 自动释放。
+  useEffect(() => {
+    if (!showVnc || !id) {
+      setControl(null);
+      return;
+    }
+    let alive = true;
+    const poll = async () => {
+      if (document.hidden) return;
+      try {
+        const r = await api.controlStatus(id);
+        if (!alive) return;
+        setControl(r);
+        if (!r.free && !r.mine) frameRef.current?.blur(); // 只读：移开键盘焦点
+      } catch {
+        /* ignore */
+      }
+    };
+    poll();
+    const t = window.setInterval(poll, 3000);
+    return () => {
+      alive = false;
+      window.clearInterval(t);
+    };
+  }, [showVnc, id]);
+
+  // 用户在 VNC 内真实操作（鼠标/键盘/滚轮）时续约控制权（同源 iframe 可监听）。节流 2.5s。
+  // 只读用户的操作已被遮罩拦截/失焦，不会误续约；空闲不操作则超时自动释放。
+  useEffect(() => {
+    if (!showVnc || !id || !frameLoaded) return;
+    const win = frameRef.current?.contentWindow;
+    if (!win) return;
+    const onInteract = async () => {
+      const now = Date.now();
+      if (now - lastBeat.current < 2500) return;
+      lastBeat.current = now;
+      try {
+        const r = await api.controlBeat(id);
+        setControl({ free: false, mine: r.mine, holder: r.holder });
+      } catch {
+        /* ignore */
+      }
+    };
+    const evs = ['mousedown', 'keydown', 'wheel'] as const;
+    try {
+      evs.forEach((e) => win.addEventListener(e, onInteract, { capture: true, passive: true }));
+    } catch {
+      return;
+    }
+    return () => {
+      try {
+        evs.forEach((e) => win.removeEventListener(e, onInteract, { capture: true } as any));
+      } catch {
+        /* ignore */
+      }
+    };
+  }, [showVnc, id, frameLoaded]);
+
   if (!id) {
     nav('/', { replace: true });
     return null;
   }
+
+  const refreshFiles = async () => {
+    try {
+      const { files } = await api.listFiles(id);
+      setFiles(files);
+    } catch {
+      /* ignore */
+    }
+  };
+
+  const uploadFiles = async (list: FileList | File[]) => {
+    const arr = Array.from(list);
+    if (!arr.length) return;
+    setUploading(true);
+    let ok = 0;
+    for (const f of arr) {
+      try {
+        await api.uploadFile(id, f);
+        ok++;
+      } catch (e: any) {
+        toast(`${f.name}: ${e.message || '上传失败'}`, 'error');
+      }
+    }
+    setUploading(false);
+    if (ok) {
+      toast(`已上传 ${ok} 个文件到桌面，微信里可直接选取`, 'ok');
+      refreshFiles();
+    }
+  };
+
+  const onDrop = (e: React.DragEvent) => {
+    e.preventDefault();
+    setDragging(false);
+    dragDepth.current = 0;
+    if (e.dataTransfer.files?.length) uploadFiles(e.dataTransfer.files);
+  };
+
+  const delFile = async (name: string) => {
+    if (!(await confirm({ title: `删除「${name}」？`, body: '将从微信桌面（~/Desktop）移除该文件。', danger: true, confirmText: '删除' }))) return;
+    try {
+      await api.deleteFile(id, name);
+      toast('已删除', 'ok');
+      refreshFiles();
+    } catch (e: any) {
+      toast(e.message || '删除失败', 'error');
+    }
+  };
+
+  // 同源 iframe：把键盘焦点交给 VNC，帮助宿主机输入法把合成的字送进去
+  const focusFrame = () => {
+    try {
+      frameRef.current?.focus();
+      frameRef.current?.contentWindow?.focus();
+      const ki = frameRef.current?.contentDocument?.getElementById('noVNC_keyboardinput') as HTMLElement | null;
+      ki?.focus();
+    } catch {
+      /* 跨域兜底（正常同源不会到这） */
+    }
+  };
+
+  // 桌面加载后给 noVNC 原生控制条注入"实心可见"样式：原生背景近纯黑半透明，叠在深色/黑屏上看不见。
+  // 注入后，用 KasmVNC 自带的左侧边缘手柄拉出控制条（音频/剪贴板/键盘/全屏等）时即可见。iframe 同源可直接访问。
+  const injectVncStyle = () => {
+    try {
+      const doc = frameRef.current?.contentDocument;
+      if (!doc || doc.getElementById('woc-vnc-style')) return;
+      const st = doc.createElement('style');
+      st.id = 'woc-vnc-style';
+      st.textContent =
+        '#noVNC_control_bar_anchor{z-index:2147483647!important;}' +
+        '#noVNC_control_bar{background:rgba(18,22,30,.96)!important;border:1px solid rgba(255,255,255,.55)!important;box-shadow:0 0 24px rgba(0,0,0,.55)!important;}' +
+        '#noVNC_control_bar_handle{opacity:1!important;background:rgba(18,22,30,.96)!important;border:1px solid rgba(255,255,255,.5)!important;}';
+      (doc.head || doc.documentElement).appendChild(st);
+    } catch {
+      /* 同源正常不会到这 */
+    }
+  };
+
+  const restartInstance = async () => {
+    const ok = await confirm({
+      title: '重启该实例？',
+      body: '会重建容器（聊天记录保留），微信重新启动，约十几秒；用于修复卡死/最小化丢失等。',
+      confirmText: '重启',
+    });
+    if (!ok) return;
+    try {
+      await api.instanceRestart(id);
+      toast('已重启，正在重连…', 'ok');
+      setFrameLoaded(false);
+      setVncNonce((n) => n + 1); // 强制 iframe 重挂、重连
+      await reload();
+    } catch (e: any) {
+      toast(e.message || '重启失败', 'error');
+    }
+  };
+
+  const takeControl = async () => {
+    try {
+      const r = await api.controlTake(id);
+      setControl({ free: false, mine: r.mine, holder: r.holder });
+      lastBeat.current = Date.now();
+      focusFrame();
+    } catch (e: any) {
+      toast(e.message || '接管失败', 'error');
+    }
+  };
+
+  const start = async () => {
+    setStarting(true);
+    try {
+      await api.instanceStart(id);
+      toast('实例已启动', 'ok');
+      await reload();
+    } catch (e: any) {
+      toast(e.message || '启动失败', 'error');
+    } finally {
+      setStarting(false);
+    }
+  };
+
+  const title = inst?.name || '微信实例';
+
   return (
-    <div className="desktop-wrap">
-      <iframe className="desktop-frame" src={desktopUrl(id)} title="电脑版微信" allow="clipboard-read; clipboard-write" />
-      <button className="desktop-back" onClick={() => nav('/')} title="返回">
-        ‹
-      </button>
+    <div className="ws-page">
+      <header className="ws-head">
+        <button className="ws-menu" onClick={onOpenMenu} aria-label="菜单">
+          {MenuIcon}
+        </button>
+        <span className="ws-title">{title}</span>
+        {showVnc && (
+          <>
+            <button
+              className="ws-action"
+              title="文件传输"
+              onClick={() => {
+                setShowFiles((v) => !v);
+                if (!showFiles) refreshFiles();
+              }}
+            >
+              文件
+            </button>
+            {isAdmin && (
+              <button className="ws-action" title="重启实例（修复卡死/最小化丢失）" onClick={restartInstance}>
+                重启
+              </button>
+            )}
+          </>
+        )}
+      </header>
+
+      {/* —— 各种态 —— */}
+      {!loaded ? (
+        <div className="iv-stage iv-center">
+          <div className="spinner" />
+        </div>
+      ) : !inst ? (
+        <div className="iv-stage iv-center">
+          <div className="iv-notice">
+            <div className="iv-notice-title">无权访问或实例不存在</div>
+            <button className="btn btn-primary iv-notice-btn" onClick={() => nav('/')}>
+              返回主页
+            </button>
+          </div>
+        </div>
+      ) : offline ? (
+        <div className="iv-stage iv-center">
+          <div className="iv-notice">
+            <div className="iv-notice-title">{inst.runtime === 'missing' ? '容器尚未创建' : '实例已停止'}</div>
+            {isAdmin ? (
+              <button className="btn btn-primary iv-notice-btn" disabled={starting} onClick={start}>
+                {starting ? '启动中…' : inst.runtime === 'missing' ? '创建并启动' : '启动实例'}
+              </button>
+            ) : (
+              <div className="iv-notice-sub">请联系管理员启动该实例</div>
+            )}
+          </div>
+        </div>
+      ) : !installed ? (
+        <div className="iv-stage iv-center">
+          <div className="iv-notice">
+            <div className="iv-notice-title">微信尚未安装</div>
+            {isAdmin ? (
+              <button className="btn btn-primary iv-notice-btn" onClick={() => nav('/admin')}>
+                去「管理」下载安装
+              </button>
+            ) : (
+              <div className="iv-notice-sub">请联系管理员在「管理」中下载安装微信</div>
+            )}
+          </div>
+        </div>
+      ) : (
+        <div className="iv-stage">
+          <iframe
+            key={`${id}:${vncNonce}`}
+            ref={frameRef}
+            className="iv-frame"
+            src={desktopUrl(id)}
+            title="电脑版微信"
+            allow="clipboard-read; clipboard-write; microphone; camera; autoplay"
+            onLoad={() => {
+              setFrameLoaded(true);
+              setTimeout(() => {
+                focusFrame(); // 加载完把键盘焦点交给 VNC（宿主机输入法）
+                injectVncStyle(); // 让原生控制条在深色背景下可见
+              }, 500);
+            }}
+          />
+
+          {!frameLoaded && (
+            <div className="iv-loading">
+              <div className="spinner" />
+              <div className="iv-loading-text">正在连接桌面…</div>
+              <div className="iv-loading-sub">首次进入请扫码登录微信</div>
+              <div className="iv-loading-sub">拖文件到此处即可上传；音频/剪贴板等在画面左侧边缘的工具条里</div>
+              {!window.isSecureContext && (
+                <div className="iv-loading-warn">当前非 HTTPS 访问，浏览器将禁用麦克风与摄像头（音频播放不受影响）</div>
+              )}
+            </div>
+          )}
+
+          {dragging && (
+            <div className="iv-drop" onDrop={onDrop} onDragOver={(e) => e.preventDefault()}>
+              <div className="drop-card">
+                <div className="drop-icon">⬇</div>
+                <div className="drop-title">松开上传到微信桌面</div>
+                <div className="drop-sub">上传后在微信里「+ / 文件」选择即可</div>
+              </div>
+            </div>
+          )}
+
+          {control && !control.free && !control.mine && (
+            <div className="iv-lock">
+              <div className="iv-lock-card">
+                <div className="iv-lock-title">「{control.holder}」正在操作</div>
+                <div className="iv-lock-sub">为避免多端互相干扰，你当前为只读模式。</div>
+                <button className="btn btn-primary iv-notice-btn" onClick={takeControl}>
+                  申请控制
+                </button>
+              </div>
+            </div>
+          )}
+
+          {showFiles && (
+            <div className="iv-files">
+              <div className="files-head">
+                <span>文件传输</span>
+                <button className="btn-text" onClick={() => setShowFiles(false)}>
+                  关闭
+                </button>
+              </div>
+              <input
+                ref={fileInput}
+                type="file"
+                multiple
+                style={{ display: 'none' }}
+                onChange={(e) => {
+                  if (e.target.files) uploadFiles(e.target.files);
+                  e.target.value = '';
+                }}
+              />
+              <button className="btn btn-primary files-upload" disabled={uploading} onClick={() => fileInput.current?.click()}>
+                {uploading ? '上传中…' : '＋ 选择文件上传'}
+              </button>
+              <div className="files-hint">也可直接把文件拖进来。下方为桌面（~/Desktop）里的文件，微信收到的文件另存到桌面即可在此下载。</div>
+              <div className="files-list">
+                {files.length === 0 && (
+                  <div className="muted small" style={{ padding: '10px 2px' }}>
+                    暂无文件
+                  </div>
+                )}
+                {files.map((f) => (
+                  <div key={f.name} className="files-item">
+                    <a className="files-dl" href={api.downloadFileUrl(id, f.name)} download={f.name} title="下载">
+                      <span className="files-name">{f.name}</span>
+                      <span className="files-size">{humanSize(f.size)} ↓</span>
+                    </a>
+                    <button className="files-del" title="删除" onClick={() => delFile(f.name)}>
+                      ✕
+                    </button>
+                  </div>
+                ))}
+              </div>
+            </div>
+          )}
+        </div>
+      )}
     </div>
   );
 }

panel/web/src/pages/Login.tsx

@@ -1,6 +1,7 @@
 import { useState } from 'react';
 import { useNavigate } from 'react-router-dom';
 import { useAuth } from '../auth';
+import { PasswordInput } from '../ui';
 
 export default function Login() {
   const { login } = useAuth();
@@ -25,33 +26,33 @@ export default function Login() {
   };
 
   return (
-    <div className="center-screen">
-      <form className="card login-card" onSubmit={submit}>
-        <div className="brand">
-          <div className="brand-logo"><img src="/favicon.svg" alt="" /></div>
-          <h1>云微</h1>
-          <p className="muted">登录以访问 NAS 上的微信</p>
-        </div>
-        <input
-          className="input"
-          placeholder="用户名"
-          autoCapitalize="off"
-          autoCorrect="off"
-          value={username}
-          onChange={(e) => setUsername(e.target.value)}
-        />
-        <input
-          className="input"
-          type="password"
-          placeholder="密码"
-          value={password}
-          onChange={(e) => setPassword(e.target.value)}
-        />
-        {err && <div className="error">{err}</div>}
-        <button className="btn btn-primary" disabled={busy || !username || !password}>
-          {busy ? '登录中…' : '登录'}
-        </button>
-      </form>
+    <div className="center-screen login-screen">
+      <div className="login-wrap">
+        <form className="card login-card" onSubmit={submit}>
+          <div className="brand">
+            <div className="brand-logo">
+              <img src="/favicon.svg" alt="" />
+            </div>
+            <h1>云微</h1>
+            <p className="muted">登录以访问 NAS 上的微信</p>
+          </div>
+          <input
+            className="input"
+            placeholder="用户名"
+            autoCapitalize="off"
+            autoCorrect="off"
+            autoComplete="username"
+            value={username}
+            onChange={(e) => setUsername(e.target.value)}
+          />
+          <PasswordInput placeholder="密码" autoComplete="current-password" value={password} onChange={setPassword} />
+          {err && <div className="error">{err}</div>}
+          <button className="btn btn-primary" disabled={busy || !username || !password}>
+            {busy ? '登录中…' : '登录'}
+          </button>
+        </form>
+        <div className="login-foot">服务端微信 · 多端共享 · 建议仅在内网 / 可信网络访问</div>
+      </div>
     </div>
   );
 }

panel/web/src/styles.css

@@ -107,10 +107,30 @@ button {
 }
 
 /* 登录 */
+.login-screen {
+  background:
+    radial-gradient(60% 50% at 50% 0%, rgba(var(--green-rgb) / 0.1), transparent 70%),
+    var(--base);
+}
+.login-wrap {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 16px;
+  width: 100%;
+  max-width: 360px;
+}
 .login-card {
   display: flex;
   flex-direction: column;
   gap: 14px;
+  padding: 28px 24px;
+}
+.login-foot {
+  font-size: 12px;
+  color: var(--muted);
+  text-align: center;
+  padding: 0 12px;
 }
 .brand {
   text-align: center;
@@ -177,6 +197,33 @@ button {
   box-shadow: inset 0 1px 2px rgba(var(--shadow) / 0.16), 0 0 0 3px rgba(var(--green-rgb) / 0.22);
 }
 
+/* 密码框 + 显示/隐藏切换 */
+.pw-field {
+  position: relative;
+}
+.pw-field .input {
+  padding-right: 46px;
+}
+.pw-toggle {
+  position: absolute;
+  right: 6px;
+  top: 50%;
+  transform: translateY(-50%);
+  width: 36px;
+  height: 36px;
+  border: none;
+  background: none;
+  color: var(--muted);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  cursor: pointer;
+  border-radius: 10px;
+}
+.pw-toggle:active {
+  background: rgba(var(--shadow) / 0.06);
+}
+
 /* 按钮：浮起 blob，按下缩小 + 折痕收紧 */
 .btn {
   position: relative;
@@ -221,6 +268,18 @@ button {
 .btn-primary:active:not(:disabled) {
   background: var(--wx-green-dark);
 }
+/* 危险动作按钮：红底，折痕用 danger 色 */
+.btn-danger {
+  background: var(--danger);
+  color: #fff;
+  box-shadow: 0 1px 3px rgba(var(--danger-rgb) / 0.45), 0 4px 14px rgba(var(--danger-rgb) / 0.3);
+}
+.btn-danger::before {
+  background: radial-gradient(ellipse at 50% 22%, rgba(255, 255, 255, 0.26) 0%, rgba(255, 255, 255, 0.07) 42%, transparent 72%);
+}
+.btn-danger:active:not(:disabled) {
+  background: #e84444;
+}
 .btn:disabled {
   opacity: 0.6;
   cursor: default;
@@ -287,6 +346,17 @@ button {
   width: 100%;
   margin: 0 auto;
 }
+/* PC 大屏：加宽容器，实例网格自动多列卡片 */
+@media (min-width: 880px) {
+  .content {
+    max-width: 940px;
+    padding: 20px 28px 40px;
+  }
+  .topbar {
+    padding-left: 16px;
+    padding-right: 16px;
+  }
+}
 
 .hello {
   font-size: 22px;
@@ -559,6 +629,147 @@ button {
   transform: scale(0.94);
   box-shadow: var(--crease-press);
 }
+/* 文件按钮：返回钮下方 */
+.desktop-files-btn {
+  position: fixed;
+  top: max(12px, env(safe-area-inset-top));
+  left: 64px;
+  width: 42px;
+  height: 42px;
+  border-radius: 50%;
+  border: none;
+  background: var(--surface);
+  color: var(--text);
+  font-size: 20px;
+  line-height: 1;
+  cursor: pointer;
+  z-index: 10;
+  box-shadow: var(--crease);
+  transition: transform 0.18s cubic-bezier(0.2, 0.8, 0.2, 1);
+}
+.desktop-files-btn:active {
+  transform: scale(0.94);
+}
+
+/* 拖拽落区 */
+.drop-zone {
+  position: fixed;
+  inset: 0;
+  z-index: 30;
+  background: rgba(7, 193, 96, 0.16);
+  -webkit-backdrop-filter: blur(3px);
+  backdrop-filter: blur(3px);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+.drop-card {
+  background: var(--surface);
+  border-radius: var(--r-card);
+  box-shadow: var(--crease);
+  padding: 28px 36px;
+  text-align: center;
+  border: 2px dashed rgba(var(--green-rgb) / 0.5);
+}
+.drop-icon {
+  font-size: 36px;
+  color: var(--wx-green);
+}
+.drop-title {
+  margin-top: 8px;
+  font-size: 17px;
+  font-weight: 700;
+}
+.drop-sub {
+  margin-top: 4px;
+  font-size: 13px;
+  color: var(--muted);
+}
+
+/* 文件传输面板 */
+.files-panel {
+  position: fixed;
+  top: max(64px, calc(env(safe-area-inset-top) + 52px));
+  left: 12px;
+  width: min(330px, calc(100vw - 24px));
+  max-height: 70vh;
+  display: flex;
+  flex-direction: column;
+  background: var(--surface);
+  border-radius: var(--r-card);
+  box-shadow: var(--crease);
+  z-index: 11;
+  padding: 16px;
+  gap: 10px;
+}
+.files-head {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  font-size: 16px;
+  font-weight: 700;
+}
+.files-upload {
+  height: 42px;
+  font-size: 15px;
+}
+.files-hint {
+  font-size: 12px;
+  color: var(--muted);
+  line-height: 1.5;
+}
+.files-list {
+  overflow-y: auto;
+  display: flex;
+  flex-direction: column;
+}
+.files-item {
+  display: flex;
+  align-items: center;
+  gap: 6px;
+  box-shadow: inset 0 -1px 0 rgba(var(--shadow) / 0.08);
+}
+.files-item:last-child {
+  box-shadow: none;
+}
+.files-dl {
+  flex: 1;
+  min-width: 0;
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 10px;
+  padding: 11px 4px;
+  text-decoration: none;
+  color: var(--text);
+  font-size: 14px;
+}
+.files-name {
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+.files-size {
+  flex: none;
+  color: var(--wx-green-dark);
+  font-size: 12px;
+  font-weight: 600;
+}
+.files-del {
+  flex: none;
+  width: 30px;
+  height: 30px;
+  border: none;
+  background: none;
+  color: var(--muted);
+  font-size: 14px;
+  cursor: pointer;
+  border-radius: 8px;
+}
+.files-del:active {
+  background: rgba(var(--danger-rgb) / 0.12);
+  color: var(--danger);
+}
 
 /* ── loading ───────────────────────────────────────────── */
 .spinner {
@@ -645,6 +856,24 @@ button {
 .inst-act {
   flex: none;
 }
+.inst-act-wide {
+  flex: 1;
+  height: 42px;
+  font-size: 15px;
+}
+/* 管理卡片底部的文字操作（重命名/分配/删除） */
+.inst-admin-links {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 2px;
+  margin-top: 10px;
+  padding-top: 8px;
+  box-shadow: inset 0 1px 0 rgba(var(--shadow) / 0.08);
+}
+.inst-admin-links .btn-text {
+  padding: 6px 8px;
+  font-size: 14px;
+}
 
 /* 状态徽章配色 */
 .tag-on {
@@ -730,6 +959,11 @@ button {
   border-radius: inherit;
   background: var(--sheen);
 }
+.empty-blob img {
+  width: 52px;
+  height: 52px;
+  position: relative;
+}
 .empty-title {
   font-size: 16px;
   font-weight: 700;
@@ -740,3 +974,659 @@ button {
   font-size: 13px;
   color: var(--muted);
 }
+
+/* ── 默认密码安全告警条 ──────────────────────────────────── */
+.warn-banner {
+  position: relative;
+  z-index: 1;
+  width: 100%;
+  text-align: left;
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  border: none;
+  cursor: pointer;
+  background: rgba(var(--danger-rgb) / 0.1);
+  border-radius: var(--r-blob);
+  padding: 14px 16px;
+  margin: 4px 0 14px;
+  box-shadow: inset 0 0 0 1.5px rgba(var(--danger-rgb) / 0.3);
+  transition: transform 0.18s cubic-bezier(0.2, 0.8, 0.2, 1);
+}
+.warn-banner:active {
+  transform: scale(0.99);
+}
+.warn-icon {
+  flex: none;
+  width: 26px;
+  height: 26px;
+  border-radius: 50%;
+  background: var(--danger);
+  color: #fff;
+  font-weight: 800;
+  font-size: 16px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+.warn-text {
+  display: flex;
+  flex-direction: column;
+  gap: 2px;
+  font-size: 13px;
+  color: var(--danger);
+}
+.warn-text b {
+  font-size: 14px;
+}
+
+/* ── 删除实例：勾选是否连数据卷一起删 ──────────────────────── */
+.purge-opt {
+  display: flex;
+  align-items: flex-start;
+  gap: 10px;
+  cursor: pointer;
+  padding: 12px 14px;
+  border-radius: var(--r-small);
+  background: var(--trough);
+  font-size: 14px;
+  box-shadow: inset 0 1px 2px rgba(var(--shadow) / 0.14);
+  transition: box-shadow 0.18s;
+}
+.purge-opt.on {
+  box-shadow: inset 0 0 0 1.5px rgba(var(--danger-rgb) / 0.45);
+}
+.purge-check {
+  flex: none;
+  width: 20px;
+  height: 20px;
+  border-radius: 6px;
+  background: var(--surface);
+  box-shadow: var(--crease-press);
+  color: var(--danger);
+  font-weight: 800;
+  font-size: 13px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  margin-top: 1px;
+}
+.purge-opt.on .purge-check {
+  background: var(--danger);
+  color: #fff;
+}
+
+/* ── Toast ──────────────────────────────────────────────── */
+.toast-stack {
+  position: fixed;
+  left: 50%;
+  bottom: max(24px, env(safe-area-inset-bottom));
+  transform: translateX(-50%);
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+  align-items: center;
+  z-index: 50;
+  pointer-events: none;
+}
+.toast {
+  pointer-events: auto;
+  max-width: 80vw;
+  background: var(--surface);
+  color: var(--text);
+  font-size: 14px;
+  font-weight: 500;
+  padding: 11px 18px;
+  border-radius: 999px;
+  box-shadow: var(--crease);
+  animation: toast-in 0.32s cubic-bezier(0.2, 0.9, 0.2, 1);
+}
+.toast-ok {
+  color: var(--wx-green-dark);
+}
+.toast-error {
+  color: var(--danger);
+}
+@keyframes toast-in {
+  from {
+    opacity: 0;
+    transform: translateY(10px) scale(0.96);
+  }
+  to {
+    opacity: 1;
+    transform: translateY(0) scale(1);
+  }
+}
+
+/* ── 桌面连接 loading 遮罩 ──────────────────────────────── */
+.desktop-loading {
+  position: fixed;
+  inset: 0;
+  z-index: 5;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  gap: 14px;
+  background: var(--base);
+}
+.desktop-loading-text {
+  font-size: 16px;
+  font-weight: 600;
+  color: var(--text);
+}
+.desktop-loading-sub {
+  font-size: 13px;
+  color: var(--muted);
+  text-align: center;
+  padding: 0 24px;
+}
+.desktop-loading-warn {
+  margin-top: 6px;
+  font-size: 12px;
+  color: var(--danger);
+  text-align: center;
+  padding: 0 24px;
+}
+
+/* ============================================================
+ * 微信 PC 式布局：左侧 tab 栏 + 右侧工作区
+ * ============================================================ */
+.shell {
+  display: flex;
+  height: 100%;
+  min-height: 0;
+  background: var(--base);
+}
+
+/* —— 左侧栏 —— */
+.sidebar {
+  flex: none;
+  width: 264px;
+  display: flex;
+  flex-direction: column;
+  background: var(--surface);
+  box-shadow: 1px 0 0 rgba(var(--shadow) / 0.08), 4px 0 16px rgba(var(--shadow) / 0.05);
+  z-index: 20;
+  transition: width 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
+  padding-top: env(safe-area-inset-top);
+}
+.shell.collapsed .sidebar {
+  width: 64px;
+}
+.sb-top {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 8px;
+  padding: 14px 14px 10px;
+}
+.sb-brand {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  min-width: 0;
+}
+.sb-logo {
+  width: 30px;
+  height: 30px;
+  flex: none;
+  border-radius: 9px;
+}
+.sb-name {
+  font-size: 17px;
+  font-weight: 700;
+  white-space: nowrap;
+}
+.sb-collapse {
+  flex: none;
+  width: 32px;
+  height: 32px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border: none;
+  background: none;
+  color: var(--muted);
+  cursor: pointer;
+  border-radius: 9px;
+}
+.sb-collapse:active {
+  background: rgba(var(--shadow) / 0.06);
+}
+.collapsed .sb-top {
+  flex-direction: column;
+}
+
+.sb-nav {
+  padding: 4px 10px;
+}
+.sb-section {
+  padding: 12px 16px 6px;
+  font-size: 12px;
+  font-weight: 700;
+  color: var(--muted);
+}
+.sb-list {
+  flex: 1;
+  min-height: 0;
+  overflow-y: auto;
+  padding: 0 10px;
+  display: flex;
+  flex-direction: column;
+  gap: 2px;
+}
+.sb-empty {
+  padding: 10px 16px;
+  font-size: 13px;
+  color: var(--muted);
+}
+
+.sb-item {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  width: 100%;
+  border: none;
+  background: none;
+  cursor: pointer;
+  padding: 9px 12px;
+  border-radius: 12px;
+  font-size: 15px;
+  color: var(--text);
+  text-align: left;
+  transition: background 0.15s;
+}
+.sb-item:hover {
+  background: rgba(var(--shadow) / 0.05);
+}
+.sb-item.on {
+  background: rgba(var(--green-rgb) / 0.12);
+  color: var(--wx-green-dark);
+}
+.sb-item.on .sb-ic {
+  color: var(--wx-green-dark);
+}
+.sb-ic {
+  flex: none;
+  width: 24px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  color: var(--muted);
+}
+.sb-label {
+  flex: 1;
+  min-width: 0;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+  font-weight: 500;
+}
+.collapsed .sb-item {
+  justify-content: center;
+  padding: 9px 0;
+}
+
+/* 实例头像 + 状态点 */
+.sb-avatar {
+  position: relative;
+  flex: none;
+  width: 34px;
+  height: 34px;
+  border-radius: 10px;
+  background: linear-gradient(150deg, var(--wx-green), var(--wx-green-dark));
+  color: #fff;
+  font-weight: 700;
+  font-size: 16px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  text-transform: uppercase;
+}
+.sb-dot {
+  position: absolute;
+  right: -2px;
+  bottom: -2px;
+  width: 11px;
+  height: 11px;
+  border-radius: 50%;
+  border: 2px solid var(--surface);
+}
+.sb-stxt {
+  flex: none;
+  font-size: 11px;
+  font-weight: 600;
+  color: var(--muted);
+}
+.st-on {
+  background: #16c060;
+  color: var(--wx-green-dark);
+}
+.st-off {
+  background: #c2c7d0;
+  color: var(--muted);
+}
+.st-busy {
+  background: #2f7ad0;
+  color: #2f5fd0;
+}
+.st-warn {
+  background: #e6a23c;
+  color: #b9770a;
+}
+
+.sb-footer {
+  padding: 8px 10px calc(10px + env(safe-area-inset-bottom));
+  box-shadow: inset 0 1px 0 rgba(var(--shadow) / 0.08);
+}
+.sb-user {
+  padding: 8px 12px 2px;
+  font-size: 12px;
+  color: var(--muted);
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+/* —— 右侧工作区 —— */
+.workspace {
+  flex: 1;
+  min-width: 0;
+  display: flex;
+  flex-direction: column;
+  height: 100%;
+  min-height: 0;
+}
+.ws-page {
+  display: flex;
+  flex-direction: column;
+  height: 100%;
+  min-height: 0;
+}
+.ws-head {
+  flex: none;
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  height: calc(52px + env(safe-area-inset-top));
+  padding: env(safe-area-inset-top) 16px 0;
+  background: var(--base);
+  box-shadow: inset 0 -1px 0 rgba(var(--shadow) / 0.07);
+}
+.ws-title {
+  font-size: 16px;
+  font-weight: 700;
+  flex: 1;
+  min-width: 0;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+.ws-menu {
+  display: none;
+  flex: none;
+  width: 36px;
+  height: 36px;
+  align-items: center;
+  justify-content: center;
+  border: none;
+  background: none;
+  color: var(--text);
+  cursor: pointer;
+  border-radius: 9px;
+  margin-left: -6px;
+}
+.ws-action {
+  flex: none;
+  border: none;
+  background: var(--surface);
+  color: var(--wx-green-dark);
+  font-size: 13px;
+  font-weight: 600;
+  padding: 6px 11px;
+  border-radius: 999px;
+  cursor: pointer;
+  box-shadow: var(--crease);
+}
+.ws-action:active {
+  transform: scale(0.96);
+}
+.ws-page .content {
+  flex: 1;
+  min-height: 0;
+  overflow-y: auto;
+}
+
+/* 主页实例快捷卡 */
+.home-card {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  width: 100%;
+  text-align: left;
+  border: none;
+  cursor: pointer;
+  background: var(--surface);
+  border-radius: var(--r-card);
+  padding: 16px;
+  box-shadow: var(--crease);
+  position: relative;
+  overflow: hidden;
+  transition: transform 0.16s cubic-bezier(0.2, 0.8, 0.2, 1);
+}
+.home-card::before {
+  content: '';
+  position: absolute;
+  inset: 0;
+  border-radius: inherit;
+  background: var(--sheen);
+  pointer-events: none;
+}
+.home-card:active {
+  transform: scale(0.985);
+}
+.home-card-av {
+  position: relative;
+  flex: none;
+  width: 42px;
+  height: 42px;
+  border-radius: 12px;
+  background: linear-gradient(150deg, var(--wx-green), var(--wx-green-dark));
+  color: #fff;
+  font-weight: 700;
+  font-size: 20px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  text-transform: uppercase;
+}
+.home-card-main {
+  position: relative;
+  flex: 1;
+  min-width: 0;
+  display: flex;
+  flex-direction: column;
+  gap: 3px;
+}
+.home-card-name {
+  font-size: 16px;
+  font-weight: 700;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+.home-card-st {
+  font-size: 12px;
+  font-weight: 600;
+  background: none !important;
+}
+
+/* —— 内嵌实例视图 —— */
+.iv-stage {
+  position: relative;
+  flex: 1;
+  min-height: 0;
+  background: #000;
+}
+.iv-center {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  background: var(--base);
+}
+.iv-frame {
+  position: absolute;
+  inset: 0;
+  width: 100%;
+  height: 100%;
+  border: none;
+  display: block;
+}
+.iv-loading,
+.iv-drop {
+  position: absolute;
+  inset: 0;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  gap: 12px;
+  z-index: 5;
+}
+.iv-loading {
+  background: var(--base);
+}
+.iv-loading-text {
+  font-size: 16px;
+  font-weight: 600;
+}
+.iv-loading-sub {
+  font-size: 13px;
+  color: var(--muted);
+  text-align: center;
+  padding: 0 24px;
+}
+.iv-loading-warn {
+  margin-top: 4px;
+  font-size: 12px;
+  color: var(--danger);
+  text-align: center;
+  padding: 0 24px;
+}
+.iv-drop {
+  z-index: 30;
+  background: rgba(7, 193, 96, 0.16);
+  -webkit-backdrop-filter: blur(3px);
+  backdrop-filter: blur(3px);
+}
+.iv-files {
+  position: absolute;
+  top: 14px;
+  right: 14px;
+  width: min(330px, calc(100% - 28px));
+  max-height: calc(100% - 28px);
+  display: flex;
+  flex-direction: column;
+  gap: 10px;
+  background: var(--surface);
+  border-radius: var(--r-card);
+  box-shadow: var(--crease), 0 8px 30px rgba(var(--shadow) / 0.18);
+  z-index: 12;
+  padding: 16px;
+}
+/* 只读遮罩：他人正在操作时盖住 VNC，拦截键鼠（半透，仍能看到画面） */
+.iv-lock {
+  position: absolute;
+  inset: 0;
+  z-index: 8;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  background: rgba(26, 29, 36, 0.28);
+  -webkit-backdrop-filter: blur(1.5px);
+  backdrop-filter: blur(1.5px);
+}
+.iv-lock-card {
+  background: var(--surface);
+  border-radius: var(--r-card);
+  box-shadow: var(--crease), 0 8px 30px rgba(var(--shadow) / 0.25);
+  padding: 22px 26px;
+  text-align: center;
+  max-width: 320px;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 10px;
+}
+.iv-lock-title {
+  font-size: 16px;
+  font-weight: 700;
+}
+.iv-lock-sub {
+  font-size: 13px;
+  color: var(--muted);
+  line-height: 1.5;
+}
+
+.iv-notice {
+  text-align: center;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 14px;
+  padding: 24px;
+}
+.iv-notice-title {
+  font-size: 17px;
+  font-weight: 700;
+}
+.iv-notice-sub {
+  font-size: 13px;
+  color: var(--muted);
+}
+.iv-notice-btn {
+  padding: 0 22px;
+  height: 44px;
+}
+
+/* —— 移动端：侧栏变抽屉 —— */
+.shell-backdrop {
+  display: none;
+}
+@media (max-width: 767px) {
+  .sidebar {
+    position: fixed;
+    top: 0;
+    bottom: 0;
+    left: 0;
+    width: 82vw;
+    max-width: 320px;
+    transform: translateX(-100%);
+    transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
+    box-shadow: 0 0 40px rgba(var(--shadow) / 0.35);
+  }
+  .shell.drawer-open .sidebar {
+    transform: none;
+  }
+  .shell.drawer-open .shell-backdrop {
+    display: block;
+    position: fixed;
+    inset: 0;
+    background: rgba(26, 29, 36, 0.4);
+    z-index: 15;
+  }
+  .ws-menu {
+    display: flex;
+  }
+  .ws-action {
+    padding: 7px 12px;
+  }
+}
+
+/* 宽屏：工作区内容容器更宽（实例网格多列） */
+@media (min-width: 880px) {
+  .ws-page .content {
+    max-width: 940px;
+  }
+}

panel/web/src/ui.tsx

@@ -0,0 +1,128 @@
+import { createContext, useCallback, useContext, useRef, useState, type ReactNode } from 'react';
+
+// ── Toast ───────────────────────────────────────────────
+type ToastKind = 'ok' | 'error' | 'info';
+interface ToastItem {
+  id: number;
+  text: string;
+  kind: ToastKind;
+}
+
+// ── Confirm ─────────────────────────────────────────────
+interface ConfirmOpts {
+  title: string;
+  body?: string;
+  confirmText?: string;
+  cancelText?: string;
+  danger?: boolean;
+}
+
+interface UICtx {
+  toast: (text: string, kind?: ToastKind) => void;
+  confirm: (opts: ConfirmOpts) => Promise<boolean>;
+}
+
+const Ctx = createContext<UICtx>(null!);
+
+export function UIProvider({ children }: { children: ReactNode }) {
+  const [toasts, setToasts] = useState<ToastItem[]>([]);
+  const [confirmState, setConfirmState] = useState<(ConfirmOpts & { resolve: (v: boolean) => void }) | null>(null);
+  const seq = useRef(0);
+
+  const toast = useCallback((text: string, kind: ToastKind = 'info') => {
+    const id = ++seq.current;
+    setToasts((list) => [...list, { id, text, kind }]);
+    setTimeout(() => setToasts((list) => list.filter((t) => t.id !== id)), 2600);
+  }, []);
+
+  const confirm = useCallback(
+    (opts: ConfirmOpts) => new Promise<boolean>((resolve) => setConfirmState({ ...opts, resolve })),
+    [],
+  );
+
+  const close = (v: boolean) => {
+    confirmState?.resolve(v);
+    setConfirmState(null);
+  };
+
+  return (
+    <Ctx.Provider value={{ toast, confirm }}>
+      {children}
+      <div className="toast-stack">
+        {toasts.map((t) => (
+          <div key={t.id} className={'toast toast-' + t.kind}>
+            {t.text}
+          </div>
+        ))}
+      </div>
+      {confirmState && (
+        <div className="modal-mask" onClick={() => close(false)}>
+          <div className="card modal" onClick={(e) => e.stopPropagation()} style={{ maxWidth: 340 }}>
+            <h2>{confirmState.title}</h2>
+            {confirmState.body && <div className="muted" style={{ fontSize: 14, lineHeight: 1.5 }}>{confirmState.body}</div>}
+            <div className="modal-actions">
+              <button type="button" className="btn" onClick={() => close(false)}>
+                {confirmState.cancelText || '取消'}
+              </button>
+              <button
+                type="button"
+                className={'btn ' + (confirmState.danger ? 'btn-danger' : 'btn-primary')}
+                onClick={() => close(true)}
+              >
+                {confirmState.confirmText || '确定'}
+              </button>
+            </div>
+          </div>
+        </div>
+      )}
+    </Ctx.Provider>
+  );
+}
+
+export const useUI = () => useContext(Ctx);
+
+// ── 带"显示/隐藏"切换的密码输入框 ────────────────────────
+export function PasswordInput({
+  value,
+  onChange,
+  placeholder,
+  autoComplete,
+}: {
+  value: string;
+  onChange: (v: string) => void;
+  placeholder?: string;
+  autoComplete?: string;
+}) {
+  const [show, setShow] = useState(false);
+  return (
+    <div className="pw-field">
+      <input
+        className="input"
+        type={show ? 'text' : 'password'}
+        placeholder={placeholder}
+        autoComplete={autoComplete}
+        value={value}
+        onChange={(e) => onChange(e.target.value)}
+      />
+      <button
+        type="button"
+        className="pw-toggle"
+        tabIndex={-1}
+        aria-label={show ? '隐藏密码' : '显示密码'}
+        onClick={() => setShow((s) => !s)}
+      >
+        {show ? (
+          <svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+            <path d="M17.94 17.94A10.07 10.07 0 0 1 12 20C5 20 1 12 1 12a18.5 18.5 0 0 1 5.06-5.94M9.9 4.24A9.12 9.12 0 0 1 12 4c7 0 11 8 11 8a18.5 18.5 0 0 1-2.16 3.19M1 1l22 22" />
+            <path d="M9.5 9.5a3 3 0 0 0 4.24 4.24" />
+          </svg>
+        ) : (
+          <svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+            <path d="M1 12s4-8 11-8 11 8 11 8-4 8-11 8-11-8-11-8z" />
+            <circle cx="12" cy="12" r="3" />
+          </svg>
+        )}
+      </button>
+    </div>
+  );
+}

panel/web/vite.config.ts

@@ -29,6 +29,10 @@ export default defineConfig({
       workbox: {
         // 桌面反代与 API 不能被 SW 拦截
         navigateFallbackDenylist: [/^\/desktop/, /^\/api/],
+        // 新版本立即接管 + 清理旧缓存，避免更新后仍跑旧代码（硬刷新绕不过 SW）
+        clientsClaim: true,
+        skipWaiting: true,
+        cleanupOutdatedCaches: true,
       },
     }),
   ],