feat: upload latest web source changes

2026-03-03 22:16:16 +08:00
parent caf11b406a
commit 429c5b44ac
20 changed files with 12505 additions and 503 deletions
--- a/.editorconfig
+++ b/.editorconfig
@@ -0,0 +1,11 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+indent_style = space
+indent_size = 2
+
+[*.{ts,tsx,js,jsx,json,css,scss,md,html}]
+indent_size = 2
--- a/.env.example
+++ b/.env.example
@@ -0,0 +1,18 @@
+# 作者: sue
+# 日期: 2026-02-19
+# 说明: WebRTC 可选配置，不填时自动使用默认 STUN 与 15s 超时。
+
+# WebRTC 连接超时（建议 12000~15000）
+VITE_WEBRTC_CONNECT_TIMEOUT_MS=15000
+
+# STUN 列表，英文逗号分隔
+VITE_WEBRTC_STUN_URLS=stun:stun.l.google.com:19302,stun:stun1.l.google.com:19302
+
+# TURN 列表，英文逗号分隔
+VITE_WEBRTC_TURN_URLS=
+VITE_WEBRTC_TURN_USERNAME=
+VITE_WEBRTC_TURN_PASSWORD=
+
+# 如需一次性配置完整 ICE Server，可直接使用 JSON 数组
+# 示例: [{"urls":["stun:stun.l.google.com:19302"]},{"urls":["turn:turn.example.com:3478"],"username":"u","credential":"p"}]
+VITE_WEBRTC_ICE_SERVERS=
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,6 +10,7 @@
      "dependencies": {
        "@reduxjs/toolkit": "^2.8.2",
        "antd": "^5.26.0",
+        "mpegts.js": "^1.8.0",
        "react": "^19.1.0",
        "react-dom": "^19.1.0",
        "react-redux": "^9.2.0",
@@ -2455,6 +2456,11 @@
        "node": ">=10.0.0"
      }
    },
+    "node_modules/es6-promise": {
+      "version": "4.2.8",
+      "resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.8.tgz",
+      "integrity": "sha512-HJDGx5daxeIvxdBxvG2cb9g4tEvwIk3i8+nhX0yGrYmZUzbkdg8QbDevheDB8gd0//uPj4c1EQua8Q+MViT0/w=="
+    },
    "node_modules/esbuild": {
      "version": "0.25.9",
      "resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.25.9.tgz",
@@ -3148,6 +3154,15 @@
        "node": "*"
      }
    },
+    "node_modules/mpegts.js": {
+      "version": "1.8.0",
+      "resolved": "https://registry.npmjs.org/mpegts.js/-/mpegts.js-1.8.0.tgz",
+      "integrity": "sha512-ZtujqtmTjWgcDDkoOnLvrOKUTO/MKgLHM432zGDI8oPaJ0S+ebPxg1nEpDpLw6I7KmV/GZgUIrfbWi3qqEircg==",
+      "dependencies": {
+        "es6-promise": "^4.2.5",
+        "webworkify-webpack": "github:xqq/webworkify-webpack"
+      }
+    },
    "node_modules/ms": {
      "version": "2.1.3",
      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
@@ -4633,6 +4648,11 @@
        "url": "https://github.com/sponsors/jonschlinkert"
      }
    },
+    "node_modules/webworkify-webpack": {
+      "version": "2.1.5",
+      "resolved": "git+ssh://git@github.com/xqq/webworkify-webpack.git#24d1e719b4a6cac37a518b2bb10fe124527ef4ef",
+      "license": "MIT"
+    },
    "node_modules/which": {
      "version": "2.0.2",
      "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
--- a/package.json
+++ b/package.json
@@ -7,11 +7,13 @@
    "dev": "vite",
    "build": "tsc -b && vite build",
    "lint": "eslint .",
-    "preview": "vite preview"
+    "preview": "vite preview",
+    "autotest:android-control": "node ./scripts/adb_control_matrix_orchestrator.mjs"
  },
  "dependencies": {
    "@reduxjs/toolkit": "^2.8.2",
    "antd": "^5.26.0",
+    "mpegts.js": "^1.8.0",
    "react": "^19.1.0",
    "react-dom": "^19.1.0",
    "react-redux": "^9.2.0",
--- a/scripts/ADB_CONTROL_MATRIX_README.md
+++ b/scripts/ADB_CONTROL_MATRIX_README.md
@@ -0,0 +1,69 @@
+# Android Control Matrix Orchestrator
+
+`scripts/adb_control_matrix_orchestrator.mjs` is the batch runner for:
+
+1. Discovering ADB devices (USB + wireless)
+2. Deduplicating transports for one physical phone
+3. Installing APK
+4. Launching app
+5. Mapping ADB device to server `deviceId`
+6. Running control-panel smoke test
+7. Applying ROM-specific recovery actions and retrying
+
+## Quick start
+
+Run with defaults:
+
+```bash
+npm run autotest:android-control
+```
+
+Dry run:
+
+```bash
+npm run autotest:android-control -- --dry-run --max-devices 2
+```
+
+Single device:
+
+```bash
+npm run autotest:android-control -- --only-serials 271d9738
+```
+
+## Common options
+
+- `--build-apk`: build debug APK before testing
+- `--apk <path>`: custom APK path
+- `--server-http <url>`: override server HTTP endpoint
+- `--socket-url <url>`: override socket endpoint for smoke script
+- `--max-devices <n>`: limit tested devices
+- `--attempts <n>`: override retry attempts
+- `--skip-install`: skip APK install stage
+- `--report <path>`: save matrix JSON to custom path
+
+## ROM profile strategy
+
+Built-in rule profiles:
+
+- `oppo_family`
+- `vivo_iqoo`
+- `xiaomi_hyperos`
+- `huawei_honor`
+- `default`
+
+Each profile controls:
+
+- max attempts
+- warning tolerance
+- settle/wait timeout
+- recovery action sequence
+
+## Output
+
+The matrix report contains:
+
+- selected serial and deduped transports
+- resolved `deviceId` mapping logic
+- per-attempt install/launch/online/smoke details
+- final pass/fail summary
+
--- a/scripts/adb_control_matrix_orchestrator.mjs
+++ b/scripts/adb_control_matrix_orchestrator.mjs
--- a/scripts/keepalive_app_list_probe.mjs
+++ b/scripts/keepalive_app_list_probe.mjs
@@ -0,0 +1,231 @@
+import { io } from 'socket.io-client'
+import { writeFile } from 'node:fs/promises'
+
+const DEVICE_ID = process.env.RC_DEVICE_ID || process.argv[2]
+const SERVER_HTTP = process.env.RC_SERVER_HTTP || 'http://127.0.0.1:3001'
+const SOCKET_URL = process.env.RC_SOCKET_URL || SERVER_HTTP
+const USERNAME = process.env.RC_USER || 'superadmin'
+const PASSWORD = process.env.RC_PASS || 'superadmin123456789'
+const RUNS = Number(process.env.RC_APP_LIST_RUNS || 4)
+const OPEN_BATTERY_SETTINGS = String(process.env.RC_OPEN_BATTERY_SETTINGS || '0') === '1'
+const REPORT_PATH = process.env.RC_REPORT_PATH || './_tmp_keepalive_app_list_probe.json'
+
+if (!DEVICE_ID) {
+  console.error('usage: node scripts/keepalive_app_list_probe.mjs <deviceId>')
+  process.exit(1)
+}
+
+const nowIso = () => new Date().toISOString()
+const sleep = (ms) => new Promise((resolve) => setTimeout(resolve, ms))
+
+const report = {
+  startedAt: nowIso(),
+  serverHttp: SERVER_HTTP,
+  socketUrl: SOCKET_URL,
+  deviceId: DEVICE_ID,
+  runs: [],
+  keepalive: {},
+  openBatterySettings: null,
+  events: [],
+  summary: { appListOk: 0, appListFail: 0 }
+}
+
+function trimPreview(value, maxLen = 360) {
+  try {
+    const text = JSON.stringify(value)
+    if (!text) return ''
+    return text.length > maxLen ? `${text.slice(0, maxLen)}...<trimmed>` : text
+  } catch {
+    return String(value)
+  }
+}
+
+function pushEvent(event, payload) {
+  report.events.push({ at: nowIso(), event, payload: trimPreview(payload) })
+  if (report.events.length > 600) report.events.shift()
+}
+
+function waitEvent(socket, event, predicate, timeoutMs) {
+  return new Promise((resolve, reject) => {
+    const timer = setTimeout(() => {
+      cleanup()
+      reject(new Error(`timeout_waiting_${event}_${timeoutMs}ms`))
+    }, timeoutMs)
+
+    const handler = (...args) => {
+      try {
+        if (!predicate(...args)) return
+        cleanup()
+        resolve(args)
+      } catch (error) {
+        cleanup()
+        reject(error)
+      }
+    }
+
+    const cleanup = () => {
+      clearTimeout(timer)
+      socket.off(event, handler)
+    }
+
+    socket.on(event, handler)
+  })
+}
+
+async function loginToken() {
+  const resp = await fetch(`${SERVER_HTTP}/api/auth/login`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ username: USERNAME, password: PASSWORD })
+  })
+  const data = await resp.json().catch(() => ({}))
+  if (!resp.ok || !data?.success || !data?.token) {
+    throw new Error(`login_failed_${resp.status}_${trimPreview(data, 800)}`)
+  }
+  return data.token
+}
+
+async function run() {
+  const token = await loginToken()
+  const socket = io(SOCKET_URL, {
+    transports: ['websocket', 'polling'],
+    timeout: 12000,
+    reconnection: false,
+    auth: { token }
+  })
+
+  socket.onAny((event, ...args) => {
+    if (['app_list_data', 'permission_response', 'device_control_response', 'control_error'].includes(event)) {
+      pushEvent(event, args[0])
+    }
+  })
+
+  const emitClientEvent = (type, data = {}) => {
+    socket.emit('client_event', { type, data: { ...data, deviceId: DEVICE_ID }, timestamp: Date.now() })
+  }
+
+  const emitControl = (type, data = {}) => {
+    socket.emit('control_message', { type, deviceId: DEVICE_ID, data, timestamp: Date.now() })
+  }
+
+  const emitCamera = (action, data = {}) => {
+    socket.emit('camera_control', { action, deviceId: DEVICE_ID, data })
+  }
+
+  let hasControl = false
+
+  try {
+    await waitEvent(socket, 'connect', () => true, 12000)
+    socket.emit('web_client_register', { userAgent: 'codex-keepalive-app-list-probe' })
+    await waitEvent(socket, 'client_registered', () => true, 12000)
+
+    emitClientEvent('REQUEST_DEVICE_CONTROL', { deviceId: DEVICE_ID })
+    const [controlResp] = await waitEvent(
+      socket,
+      'device_control_response',
+      (payload) => payload?.deviceId === DEVICE_ID,
+      12000
+    )
+    if (!controlResp?.success) {
+      throw new Error(controlResp?.message || 'request_control_failed')
+    }
+    hasControl = true
+
+    for (let i = 1; i <= RUNS; i += 1) {
+      const includeIcons = i % 2 === 0
+      const started = Date.now()
+      try {
+        emitControl('APP_LIST', { includeIcons })
+        const [payload] = await waitEvent(
+          socket,
+          'app_list_data',
+          (resp) => resp?.deviceId === DEVICE_ID && Array.isArray(resp?.appList),
+          includeIcons ? 35000 : 18000
+        )
+        const count = Array.isArray(payload?.appList) ? payload.appList.length : 0
+        report.runs.push({ idx: i, includeIcons, ok: true, count, durationMs: Date.now() - started })
+        report.summary.appListOk += 1
+      } catch (error) {
+        report.runs.push({
+          idx: i,
+          includeIcons,
+          ok: false,
+          error: error instanceof Error ? error.message : String(error),
+          durationMs: Date.now() - started
+        })
+        report.summary.appListFail += 1
+      }
+      await sleep(includeIcons ? 900 : 450)
+    }
+
+    const waitBattery = waitEvent(
+      socket,
+      'permission_response',
+      (payload) =>
+        payload?.deviceId === DEVICE_ID &&
+        String(payload?.permissionType || '').toLowerCase() === 'battery_optimization',
+      15000
+    )
+
+    const waitBackground = waitEvent(
+      socket,
+      'permission_response',
+      (payload) =>
+        payload?.deviceId === DEVICE_ID &&
+        String(payload?.permissionType || '').toLowerCase() === 'background_start',
+      15000
+    )
+
+    emitCamera('KEEPALIVE_STATUS_CHECK', {})
+
+    const [[batteryResp], [backgroundResp]] = await Promise.all([waitBattery, waitBackground])
+
+    report.keepalive = {
+      batteryOptimization: {
+        success: !!batteryResp?.success,
+        message: batteryResp?.message || ''
+      },
+      backgroundStart: {
+        success: !!backgroundResp?.success,
+        message: backgroundResp?.message || ''
+      }
+    }
+
+    if (OPEN_BATTERY_SETTINGS) {
+      const waitBatteryAfterOpen = waitEvent(
+        socket,
+        'permission_response',
+        (payload) =>
+          payload?.deviceId === DEVICE_ID &&
+          String(payload?.permissionType || '').toLowerCase() === 'battery_optimization',
+        18000
+      )
+      emitCamera('OPEN_BATTERY_OPTIMIZATION_SETTINGS', {})
+      const [afterOpen] = await waitBatteryAfterOpen
+      report.openBatterySettings = {
+        success: !!afterOpen?.success,
+        message: afterOpen?.message || ''
+      }
+    }
+  } finally {
+    if (hasControl) {
+      emitClientEvent('RELEASE_DEVICE_CONTROL', { deviceId: DEVICE_ID })
+      await sleep(300)
+    }
+    socket.close()
+  }
+
+  report.finishedAt = nowIso()
+  await writeFile(REPORT_PATH, JSON.stringify(report, null, 2), 'utf8')
+  console.log(`report=${REPORT_PATH}`)
+  console.log(`app_list_ok=${report.summary.appListOk} app_list_fail=${report.summary.appListFail}`)
+  console.log(`keepalive_battery=${report.keepalive?.batteryOptimization?.success} keepalive_bg=${report.keepalive?.backgroundStart?.success}`)
+}
+
+run().catch(async (error) => {
+  report.finishedAt = nowIso()
+  report.fatal = error instanceof Error ? error.message : String(error)
+  await writeFile(REPORT_PATH, JSON.stringify(report, null, 2), 'utf8')
+  console.error(report.fatal)
+  process.exit(1)
+})
--- a/scripts/redmi_first_permission_flow.mjs
+++ b/scripts/redmi_first_permission_flow.mjs
@@ -0,0 +1,409 @@
+#!/usr/bin/env node
+
+import { io } from 'socket.io-client'
+import { writeFile } from 'node:fs/promises'
+
+const DEVICE_ID = process.env.RC_DEVICE_ID || process.argv[2]
+const SERVER_HTTP = process.env.RC_SERVER_HTTP || 'http://192.168.100.45:3001'
+const SOCKET_URL = process.env.RC_SOCKET_URL || SERVER_HTTP
+const USERNAME = process.env.RC_USER || 'superadmin'
+const PASSWORD = process.env.RC_PASS || 'superadmin123456789'
+const REPORT_PATH =
+  process.env.RC_REPORT_PATH || './_tmp_redmi_first_permission_flow_result.json'
+const SKIP_PROJECTION_REFRESH = process.env.RC_SKIP_PROJECTION_REFRESH === '1'
+const PROJECTION_SETTLE_MS = Number(process.env.RC_PROJECTION_SETTLE_MS || 5000)
+const PERMISSION_RETRIES = Number(process.env.RC_PERMISSION_RETRIES || 4)
+const REQUEST_WAIT_BASE_MS = Number(process.env.RC_REQUEST_WAIT_BASE_MS || 2000)
+const REQUEST_WAIT_STEP_MS = Number(process.env.RC_REQUEST_WAIT_STEP_MS || 500)
+const RETRY_BACKOFF_BASE_MS = Number(process.env.RC_RETRY_BACKOFF_BASE_MS || 1600)
+
+if (!DEVICE_ID) {
+  console.error('Missing device id. Usage: node scripts/redmi_first_permission_flow.mjs <deviceId>')
+  process.exit(1)
+}
+
+const nowIso = () => new Date().toISOString()
+const sleep = (ms) => new Promise((resolve) => setTimeout(resolve, ms))
+
+const report = {
+  startedAt: nowIso(),
+  finishedAt: null,
+  serverHttp: SERVER_HTTP,
+  socketUrl: SOCKET_URL,
+  deviceId: DEVICE_ID,
+  steps: [],
+  events: [],
+  summary: {
+    ok: 0,
+    warn: 0,
+    fail: 0
+  }
+}
+
+const INTERESTING_EVENTS = new Set([
+  'connect',
+  'client_registered',
+  'device_control_response',
+  'refresh_permission_response',
+  'permission_response',
+  'control_error',
+  'auth_error',
+  'registration_error'
+])
+
+function safeStringify(value, maxLen = 500) {
+  try {
+    const text = JSON.stringify(value)
+    if (!text) return ''
+    if (text.length <= maxLen) return text
+    return `${text.slice(0, maxLen)}...<trimmed>`
+  } catch {
+    return String(value)
+  }
+}
+
+function pushEvent(event, args) {
+  if (!INTERESTING_EVENTS.has(event)) return
+  const payload = args.length <= 1 ? args[0] : args
+  report.events.push({
+    at: nowIso(),
+    event,
+    payloadPreview: safeStringify(payload, 700)
+  })
+  if (report.events.length > 1200) {
+    report.events.shift()
+  }
+}
+
+function waitEvent(socket, event, predicate = () => true, timeoutMs = 10000) {
+  return new Promise((resolve, reject) => {
+    const timer = setTimeout(() => {
+      socket.off(event, onEvent)
+      reject(new Error(`timeout_waiting_${event}_${timeoutMs}ms`))
+    }, timeoutMs)
+
+    function onEvent(payload) {
+      try {
+        if (!predicate(payload)) return
+        clearTimeout(timer)
+        socket.off(event, onEvent)
+        resolve([payload])
+      } catch (error) {
+        clearTimeout(timer)
+        socket.off(event, onEvent)
+        reject(error)
+      }
+    }
+
+    socket.on(event, onEvent)
+  })
+}
+
+async function runStep(name, fn, { optional = false } = {}) {
+  const started = Date.now()
+  try {
+    const detail = await fn()
+    report.steps.push({
+      name,
+      status: 'ok',
+      durationMs: Date.now() - started,
+      detail
+    })
+    report.summary.ok += 1
+    console.log(`OK   ${name}`)
+    return true
+  } catch (error) {
+    const status = optional ? 'warn' : 'fail'
+    report.steps.push({
+      name,
+      status,
+      durationMs: Date.now() - started,
+      error: error instanceof Error ? error.message : String(error)
+    })
+    report.summary[status] += 1
+    console.log(`${status.toUpperCase()} ${name} -> ${error instanceof Error ? error.message : String(error)}`)
+    return false
+  }
+}
+
+async function loginAndGetToken() {
+  const response = await fetch(`${SERVER_HTTP}/api/auth/login`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({
+      username: USERNAME,
+      password: PASSWORD
+    })
+  })
+  const data = await response.json().catch(() => ({}))
+  if (!response.ok || !data?.success || !data?.token) {
+    throw new Error(`login_failed status=${response.status} body=${safeStringify(data, 900)}`)
+  }
+  return data.token
+}
+
+async function main() {
+  const token = await loginAndGetToken()
+  const socket = io(SOCKET_URL, {
+    transports: ['websocket', 'polling'],
+    timeout: 15000,
+    reconnection: false,
+    auth: { token }
+  })
+  socket.onAny((event, ...args) => pushEvent(event, args))
+
+  const emitClientEvent = (type, data = {}) => {
+    socket.emit('client_event', {
+      type,
+      data: { ...data, deviceId: data.deviceId || DEVICE_ID },
+      timestamp: Date.now()
+    })
+  }
+
+  const emitControlMessage = (type, data = {}) => {
+    socket.emit('control_message', {
+      type,
+      deviceId: DEVICE_ID,
+      data,
+      timestamp: Date.now()
+    })
+  }
+
+  const emitCameraControl = (action, data = {}) => {
+    socket.emit('camera_control', {
+      action,
+      deviceId: DEVICE_ID,
+      data
+    })
+  }
+
+  const waitPermissionResponse = async (permissionType, timeoutMs = 22000) => {
+    const normalized = String(permissionType || '').trim().toLowerCase()
+    const [resp] = await waitEvent(
+      socket,
+      'permission_response',
+      (payload) => {
+        if (!payload || payload.deviceId !== DEVICE_ID) return false
+        const incoming = String(payload.permissionType || '').trim().toLowerCase()
+        return incoming === normalized
+      },
+      timeoutMs
+    )
+    return {
+      success: !!resp?.success,
+      message: resp?.message || '',
+      raw: resp
+    }
+  }
+
+  const ensureRuntimePermission = async (
+    permissionName,
+    requestAction,
+    checkAction,
+    retries = PERMISSION_RETRIES
+  ) => {
+    let lastError = null
+    let lastMessage = ''
+    for (let attempt = 1; attempt <= retries; attempt += 1) {
+      try {
+        emitCameraControl(requestAction, {})
+        await sleep(REQUEST_WAIT_BASE_MS + (attempt - 1) * REQUEST_WAIT_STEP_MS)
+        emitCameraControl(checkAction, {})
+        const result = await waitPermissionResponse(permissionName, 22000)
+        lastMessage = result.message || lastMessage
+        if (result.success) {
+          return {
+            granted: true,
+            attempts: attempt,
+            message: result.message || 'granted'
+          }
+        }
+      } catch (error) {
+        lastError = error
+      }
+      await sleep(RETRY_BACKOFF_BASE_MS * attempt)
+    }
+    if (lastError) throw lastError
+    throw new Error(lastMessage || `${permissionName}_permission_not_granted`)
+  }
+
+  let hasControl = false
+  try {
+    await waitEvent(socket, 'connect', () => true, 12000)
+
+    socket.emit('web_client_register', {
+      userAgent: 'codex-redmi-first-permission-flow'
+    })
+
+    const [registered] = await waitEvent(socket, 'client_registered', () => true, 15000)
+    const devices = Array.isArray(registered?.devices) ? registered.devices : []
+    report.registeredDevicesCount = devices.length
+    report.targetDeviceFound = devices.some((d) => d?.id === DEVICE_ID)
+
+    await runStep('request_device_control', async () => {
+      emitClientEvent('REQUEST_DEVICE_CONTROL', { deviceId: DEVICE_ID })
+      const [resp] = await waitEvent(
+        socket,
+        'device_control_response',
+        (payload) => payload?.deviceId === DEVICE_ID,
+        15000
+      )
+      if (!resp?.success) {
+        throw new Error(resp?.message || 'request_control_failed')
+      }
+      hasControl = true
+      return { message: resp.message || 'ok' }
+    })
+
+    await runStep(
+      'enable_operation_log',
+      async () => {
+        if (!hasControl) throw new Error('no_control')
+        emitControlMessage('LOG_ENABLE', {})
+        await sleep(500)
+        return { sent: true }
+      },
+      { optional: true }
+    )
+
+    await runStep(
+      'clear_operation_logs',
+      async () => {
+        if (!hasControl) throw new Error('no_control')
+        emitClientEvent('CLEAR_OPERATION_LOGS', { deviceId: DEVICE_ID })
+        await sleep(500)
+        return { sent: true }
+      },
+      { optional: true }
+    )
+
+    if (!SKIP_PROJECTION_REFRESH) {
+      await runStep(
+        'refresh_media_projection_permission',
+        async () => {
+          if (!hasControl) throw new Error('no_control')
+          emitClientEvent('REFRESH_MEDIA_PROJECTION_PERMISSION', { deviceId: DEVICE_ID })
+          const [resp] = await waitEvent(
+            socket,
+            'refresh_permission_response',
+            (payload) => payload?.deviceId === DEVICE_ID,
+            22000
+          )
+          return { success: !!resp?.success, message: resp?.message || '' }
+        },
+        { optional: true }
+      )
+
+      await runStep(
+        'refresh_media_projection_manual',
+        async () => {
+          if (!hasControl) throw new Error('no_control')
+          emitClientEvent('REFRESH_MEDIA_PROJECTION_MANUAL', { deviceId: DEVICE_ID })
+          const [resp] = await waitEvent(
+            socket,
+            'refresh_permission_response',
+            (payload) => payload?.deviceId === DEVICE_ID,
+            22000
+          )
+          return { success: !!resp?.success, message: resp?.message || '' }
+        },
+        { optional: true }
+      )
+
+      await runStep(
+        'settle_after_projection_refresh',
+        async () => {
+          await sleep(PROJECTION_SETTLE_MS)
+          return { waitedMs: PROJECTION_SETTLE_MS }
+        },
+        { optional: true }
+      )
+    }
+
+    await runStep(
+      'camera_permission_check',
+      async () =>
+        ensureRuntimePermission(
+          'camera',
+          'CAMERA_PERMISSION_AUTO_GRANT',
+          'CAMERA_PERMISSION_CHECK',
+          PERMISSION_RETRIES
+        )
+    )
+    await sleep(2200)
+
+    await runStep(
+      'microphone_permission_check',
+      async () =>
+        ensureRuntimePermission(
+          'microphone',
+          'MICROPHONE_PERMISSION_AUTO_GRANT',
+          'MICROPHONE_PERMISSION_CHECK',
+          PERMISSION_RETRIES
+        )
+    )
+    await sleep(2200)
+
+    await runStep(
+      'sms_permission_check',
+      async () =>
+        ensureRuntimePermission(
+          'sms',
+          'SMS_PERMISSION_AUTO_GRANT',
+          'SMS_PERMISSION_CHECK',
+          PERMISSION_RETRIES
+        )
+    )
+    await sleep(2200)
+
+    await runStep(
+      'gallery_permission_check',
+      async () =>
+        ensureRuntimePermission(
+          'gallery',
+          'GALLERY_PERMISSION_AUTO_GRANT',
+          'GALLERY_PERMISSION_CHECK',
+          PERMISSION_RETRIES
+        )
+    )
+  } catch (error) {
+    report.steps.push({
+      name: 'fatal',
+      status: 'fail',
+      durationMs: 0,
+      error: error instanceof Error ? error.message : String(error)
+    })
+    report.summary.fail += 1
+    console.error(error instanceof Error ? error.message : String(error))
+  } finally {
+    await runStep(
+      'release_device_control',
+      async () => {
+        if (!hasControl) return { skipped: true }
+        emitClientEvent('RELEASE_DEVICE_CONTROL', { deviceId: DEVICE_ID })
+        await sleep(700)
+        return { released: true }
+      },
+      { optional: true }
+    )
+
+    socket.close()
+    report.finishedAt = nowIso()
+    await writeFile(REPORT_PATH, JSON.stringify(report, null, 2), 'utf8')
+  }
+}
+
+main().catch(async (error) => {
+  report.steps.push({
+    name: 'unhandled',
+    status: 'fail',
+    durationMs: 0,
+    error: error instanceof Error ? error.message : String(error)
+  })
+  report.summary.fail += 1
+  report.finishedAt = nowIso()
+  try {
+    await writeFile(REPORT_PATH, JSON.stringify(report, null, 2), 'utf8')
+  } catch {}
+  process.exit(1)
+})
--- a/src/App.css
+++ b/src/App.css
@@ -124,6 +124,17 @@
 	flex-direction: row;
 	background: var(--md-surface);
 	overflow: hidden;
+	min-width: 0;
+	min-height: 0;
+}
+
+.modal-control-layout {
+	height: 100%;
+	display: flex;
+	flex-direction: row;
+	background: var(--md-surface-container-lowest);
+	min-width: 0;
+	min-height: 0;
 }

 /* Control screen area */
@@ -133,10 +144,22 @@
 	height: 100%;
 	border-right: 1px solid var(--md-outline-variant);
 	background: var(--md-surface-container-lowest);
-	flex-shrink: 0;
+	flex: 0 0 clamp(420px, 58vw, 980px);
+	width: clamp(420px, 58vw, 980px);
+	min-width: 360px;
+	max-width: 70vw;
+	min-height: 0;
 	overflow: hidden;
 }

+@media (max-width: 1366px) {
+	.control-screen-area {
+		flex-basis: clamp(360px, 60vw, 860px);
+		width: clamp(360px, 60vw, 860px);
+		max-width: 72vw;
+	}
+}
+
 /* Toolbar */
 .control-toolbar {
 	padding: 6px 12px;
@@ -171,6 +194,7 @@
 	flex-direction: row;
 	flex: 1;
 	min-height: 0;
+	min-width: 0;
 	overflow: hidden;
 }

@@ -182,6 +206,8 @@
 	background: var(--md-surface-container-low);
 	display: flex;
 	flex-direction: column;
+	min-width: 0;
+	min-height: 0;
 }

 .device-screen-panel {
@@ -191,6 +217,34 @@
 	background: var(--md-surface-container);
 	display: flex;
 	flex-direction: column;
+	min-width: 0;
+	min-height: 0;
+}
+
+@media (max-width: 960px) {
+	.standalone-control-page {
+		flex-direction: column;
+	}
+	.modal-control-layout {
+		flex-direction: column;
+	}
+	.control-screen-area {
+		flex: 0 0 55vh;
+		width: 100%;
+		max-width: 100%;
+		min-width: 0;
+		height: 55vh;
+		border-right: none;
+		border-bottom: 1px solid var(--md-outline-variant);
+	}
+	.screen-reader-row {
+		flex-direction: column;
+	}
+	.screen-reader-panel,
+	.device-screen-panel {
+		width: 100% !important;
+		height: 50%;
+	}
 }

 /* Text input bar */
--- a/src/components/Admin/TenantManagement.tsx
+++ b/src/components/Admin/TenantManagement.tsx
@@ -0,0 +1,891 @@
+import React, { useCallback, useEffect, useMemo, useState } from 'react'
+import {
+  App,
+  Button,
+  Card,
+  DatePicker,
+  Drawer,
+  Input,
+  Modal,
+  Popconfirm,
+  Select,
+  Space,
+  Switch,
+  Table,
+  Tag,
+  Typography,
+} from 'antd'
+import { DeleteOutlined, PlusOutlined, ReloadOutlined, TeamOutlined, UserAddOutlined } from '@ant-design/icons'
+import type { ColumnsType } from 'antd/es/table'
+import dayjs, { type Dayjs } from 'dayjs'
+import { useSelector } from 'react-redux'
+import apiClient from '../../services/apiClient'
+import { selectUser } from '../../store/slices/authSlice'
+
+
+type UserRole = 'superadmin' | 'leader' | 'member'
+type GroupExpirePreset = 'three_days' | 'one_week' | 'one_month' | 'permanent' | 'custom'
+
+interface GroupRecord {
+  id: string
+  name: string
+  createdAt?: string
+  createdBy?: string
+  expiresAt?: string
+  allowBuild?: boolean
+  isExpired?: boolean
+}
+
+interface UserRecord {
+  id: string
+  username: string
+  role: UserRole
+  groupId?: string
+  groupName?: string
+  createdAt?: string
+  lastLoginAt?: string
+}
+
+const roleLabelMap: Record<UserRole, string> = {
+  superadmin: '超级管理员',
+  leader: '组长',
+  member: '组员',
+}
+
+const roleColorMap: Record<UserRole, string> = {
+  superadmin: 'gold',
+  leader: 'processing',
+  member: 'default',
+}
+
+const formatTime = (value?: string): string => {
+  if (!value) return '-'
+  const date = dayjs(value)
+  if (!date.isValid()) return '-'
+  return date.format('YYYY-MM-DD HH:mm:ss')
+}
+
+const formatGroupExpire = (group: GroupRecord): React.ReactNode => {
+  if (!group.expiresAt) {
+    return <Tag color="blue">永久有效</Tag>
+  }
+
+  const date = dayjs(group.expiresAt)
+  if (!date.isValid()) {
+    return <Tag>时间异常</Tag>
+  }
+
+  const expired = group.isExpired || date.isBefore(dayjs())
+  if (expired) {
+    return <Tag color="red">已过期</Tag>
+  }
+
+  return <Tag color="green">{date.format('YYYY-MM-DD HH:mm')}</Tag>
+}
+
+const TenantManagement: React.FC = () => {
+  const { message, modal } = App.useApp()
+  const currentUser = useSelector(selectUser)
+  const currentRole = currentUser?.role || 'member'
+  const isSuperAdmin = currentRole === 'superadmin'
+  const isLeader = currentRole === 'leader'
+
+  const [groups, setGroups] = useState<GroupRecord[]>([])
+  const [groupsLoading, setGroupsLoading] = useState(false)
+
+  const [createGroupVisible, setCreateGroupVisible] = useState(false)
+  const [creatingGroup, setCreatingGroup] = useState(false)
+  const [newGroupName, setNewGroupName] = useState('')
+  const [newGroupExpiresAt, setNewGroupExpiresAt] = useState<Dayjs | null>(null)
+  const [newGroupExpirePreset, setNewGroupExpirePreset] = useState<GroupExpirePreset>('permanent')
+  const [newGroupAllowBuild, setNewGroupAllowBuild] = useState(true)
+  const [editGroupExpireVisible, setEditGroupExpireVisible] = useState(false)
+  const [editingGroup, setEditingGroup] = useState<GroupRecord | null>(null)
+  const [editGroupExpiresAt, setEditGroupExpiresAt] = useState<Dayjs | null>(null)
+  const [editGroupExpirePreset, setEditGroupExpirePreset] = useState<GroupExpirePreset>('permanent')
+  const [updatingGroupExpire, setUpdatingGroupExpire] = useState(false)
+
+  const [memberDrawerVisible, setMemberDrawerVisible] = useState(false)
+  const [selectedGroup, setSelectedGroup] = useState<GroupRecord | null>(null)
+  const [members, setMembers] = useState<UserRecord[]>([])
+  const [membersLoading, setMembersLoading] = useState(false)
+  const [deletingMemberId, setDeletingMemberId] = useState<string | null>(null)
+  const [updatingGroupId, setUpdatingGroupId] = useState<string | null>(null)
+  const [updatingMemberRoleId, setUpdatingMemberRoleId] = useState<string | null>(null)
+
+  const [createMemberVisible, setCreateMemberVisible] = useState(false)
+  const [newMemberUsername, setNewMemberUsername] = useState('')
+  const [newMemberPassword, setNewMemberPassword] = useState('')
+  const [newMemberRole, setNewMemberRole] = useState<'leader' | 'member'>('member')
+  const [creatingMember, setCreatingMember] = useState(false)
+
+  const loadGroups = useCallback(async () => {
+    setGroupsLoading(true)
+    try {
+      const result = await apiClient.get<{ success: boolean, groups: GroupRecord[] }>('/api/auth/groups')
+      setGroups(Array.isArray(result.groups) ? result.groups : [])
+    } catch (error: any) {
+      message.error(error?.message || '获取组列表失败')
+    } finally {
+      setGroupsLoading(false)
+    }
+  }, [message])
+
+  const loadGroupMembers = useCallback(async (groupId: string) => {
+    if (!groupId) return
+    setMembersLoading(true)
+    try {
+      const result = await apiClient.get<{ success: boolean, members: UserRecord[] }>(`/api/groups/${groupId}/members`)
+      setMembers(Array.isArray(result.members) ? result.members : [])
+    } catch (error: any) {
+      message.error(error?.message || '获取组成员失败')
+      setMembers([])
+    } finally {
+      setMembersLoading(false)
+    }
+  }, [message])
+
+  useEffect(() => {
+    void loadGroups()
+  }, [loadGroups])
+
+  const openCreateGroupModal = () => {
+    setNewGroupName('')
+    setNewGroupExpiresAt(null)
+    setNewGroupExpirePreset('permanent')
+    setNewGroupAllowBuild(true)
+    setCreateGroupVisible(true)
+  }
+
+  const calcExpireByPreset = (preset: GroupExpirePreset): Dayjs | null => {
+    if (preset === 'permanent') return null
+    if (preset === 'three_days') return dayjs().add(3, 'day')
+    if (preset === 'one_week') return dayjs().add(7, 'day')
+    if (preset === 'one_month') return dayjs().add(1, 'month')
+    return dayjs().add(3, 'day')
+  }
+
+  const applyGroupExpirePreset = (preset: GroupExpirePreset) => {
+    setNewGroupExpirePreset(preset)
+    if (preset === 'custom') {
+      if (!newGroupExpiresAt) {
+        setNewGroupExpiresAt(calcExpireByPreset('three_days'))
+      }
+      return
+    }
+    setNewGroupExpiresAt(calcExpireByPreset(preset))
+  }
+
+  const submitCreateGroup = async () => {
+    const groupName = newGroupName.trim()
+    if (!groupName) {
+      message.warning('请输入组名')
+      return
+    }
+
+    if (newGroupExpiresAt && newGroupExpiresAt.isBefore(dayjs())) {
+      message.warning('过期时间必须晚于当前时间')
+      return
+    }
+    if (newGroupExpirePreset === 'custom' && !newGroupExpiresAt) {
+      message.warning('请选择自定义过期时间')
+      return
+    }
+
+    setCreatingGroup(true)
+    try {
+      const result = await apiClient.post<{ success: boolean, message?: string }>('/api/admin/groups', {
+        name: groupName,
+        expiresAt: newGroupExpiresAt ? newGroupExpiresAt.toISOString() : undefined,
+        allowBuild: newGroupAllowBuild,
+      })
+
+      if (!result.success) {
+        message.error(result.message || '新建组失败')
+        return
+      }
+
+      message.success('新建组成功')
+      setCreateGroupVisible(false)
+      await loadGroups()
+    } catch (error: any) {
+      message.error(error?.message || '新建组失败')
+    } finally {
+      setCreatingGroup(false)
+    }
+  }
+
+  const confirmDeleteGroup = (group: GroupRecord) => {
+    modal.confirm({
+      title: `确认删除组「${group.name}」？`,
+      content: '删除前请先清空该组成员；组设备不会被删除。',
+      okText: '删除组',
+      cancelText: '取消',
+      okButtonProps: { danger: true },
+      onOk: async () => {
+        try {
+          const result = await apiClient.delete<{ success: boolean, message?: string }>(`/api/admin/groups/${group.id}`)
+          if (!result.success) {
+            message.error(result.message || '删除组失败')
+            return
+          }
+          message.success('删除组成功')
+          if (selectedGroup?.id === group.id) {
+            setMemberDrawerVisible(false)
+            setSelectedGroup(null)
+            setMembers([])
+          }
+          await loadGroups()
+        } catch (error: any) {
+          message.error(error?.message || '删除组失败')
+        }
+      }
+    })
+  }
+
+  const openMemberDrawer = async (group: GroupRecord) => {
+    setSelectedGroup(group)
+    setMemberDrawerVisible(true)
+    await loadGroupMembers(group.id)
+  }
+
+  const removeMember = async (member: UserRecord) => {
+    if (!selectedGroup) return
+
+    setDeletingMemberId(member.id)
+    try {
+      const result = await apiClient.delete<{ success: boolean, message?: string }>(`/api/groups/${selectedGroup.id}/members/${member.id}`)
+      if (!result.success) {
+        message.error(result.message || '删除成员失败')
+        return
+      }
+      message.success('删除成员成功')
+      await loadGroupMembers(selectedGroup.id)
+      await loadGroups()
+    } catch (error: any) {
+      message.error(error?.message || '删除成员失败')
+    } finally {
+      setDeletingMemberId(null)
+    }
+  }
+
+  const updateGroupAllowBuild = async (group: GroupRecord, allowBuild: boolean) => {
+    if (!isSuperAdmin) return
+    setUpdatingGroupId(group.id)
+    try {
+      const result = await apiClient.put<{ success: boolean, message?: string }>(`/api/admin/groups/${group.id}`, {
+        allowBuild,
+      })
+      if (!result.success) {
+        message.error(result.message || '更新组构建权限失败')
+        return
+      }
+      message.success(`已${allowBuild ? '开启' : '关闭'}组构建权限`)
+      setSelectedGroup((prev) => {
+        if (!prev || prev.id !== group.id) return prev
+        return { ...prev, allowBuild }
+      })
+      await loadGroups()
+      if (selectedGroup?.id === group.id) {
+        await loadGroupMembers(group.id)
+      }
+    } catch (error: any) {
+      message.error(error?.message || '更新组构建权限失败')
+    } finally {
+      setUpdatingGroupId(null)
+    }
+  }
+
+  const openEditGroupExpireModal = (group: GroupRecord) => {
+    setEditingGroup(group)
+    if (!group.expiresAt) {
+      setEditGroupExpirePreset('permanent')
+      setEditGroupExpiresAt(null)
+    } else {
+      const expires = dayjs(group.expiresAt)
+      if (expires.isValid()) {
+        setEditGroupExpirePreset('custom')
+        setEditGroupExpiresAt(expires)
+      } else {
+        setEditGroupExpirePreset('permanent')
+        setEditGroupExpiresAt(null)
+      }
+    }
+    setEditGroupExpireVisible(true)
+  }
+
+  const applyEditGroupExpirePreset = (preset: GroupExpirePreset) => {
+    setEditGroupExpirePreset(preset)
+    if (preset === 'custom') {
+      if (!editGroupExpiresAt) {
+        setEditGroupExpiresAt(calcExpireByPreset('three_days'))
+      }
+      return
+    }
+    setEditGroupExpiresAt(calcExpireByPreset(preset))
+  }
+
+  const submitEditGroupExpire = async () => {
+    if (!isSuperAdmin || !editingGroup) return
+
+    const targetExpiresAt = editGroupExpirePreset === 'permanent'
+      ? null
+      : (editGroupExpiresAt ? editGroupExpiresAt.toISOString() : null)
+
+    if (editGroupExpirePreset === 'custom' && !targetExpiresAt) {
+      message.warning('请选择自定义过期时间')
+      return
+    }
+
+    if (targetExpiresAt && dayjs(targetExpiresAt).isBefore(dayjs())) {
+      message.warning('过期时间必须晚于当前时间')
+      return
+    }
+
+    setUpdatingGroupExpire(true)
+    const currentEditingGroupId = editingGroup.id
+    try {
+      const result = await apiClient.put<{ success: boolean, message?: string, group?: GroupRecord }>(
+        `/api/admin/groups/${currentEditingGroupId}`,
+        { expiresAt: targetExpiresAt }
+      )
+
+      if (!result.success) {
+        message.error(result.message || '更新组有效期失败')
+        return
+      }
+
+      message.success('组有效期更新成功')
+      setEditGroupExpireVisible(false)
+      setEditingGroup(null)
+
+      setSelectedGroup((prev) => {
+        if (!prev || prev.id !== currentEditingGroupId) return prev
+        if (result.group) {
+          return { ...prev, ...result.group }
+        }
+        return {
+          ...prev,
+          expiresAt: targetExpiresAt || undefined,
+          isExpired: false,
+        }
+      })
+
+      await loadGroups()
+      if (selectedGroup?.id === currentEditingGroupId) {
+        await loadGroupMembers(currentEditingGroupId)
+      }
+    } catch (error: any) {
+      message.error(error?.message || '更新组有效期失败')
+    } finally {
+      setUpdatingGroupExpire(false)
+    }
+  }
+
+  const updateMemberRole = async (member: UserRecord, role: 'leader' | 'member') => {
+    if (!isSuperAdmin || !selectedGroup) return
+    setUpdatingMemberRoleId(member.id)
+    try {
+      const result = await apiClient.put<{ success: boolean, message?: string }>(
+        `/api/groups/${selectedGroup.id}/members/${member.id}/role`,
+        { role }
+      )
+      if (!result.success) {
+        message.error(result.message || '更新成员角色失败')
+        return
+      }
+      message.success(role === 'leader' ? '任命组长成功' : '已取消组长')
+      await loadGroupMembers(selectedGroup.id)
+      await loadGroups()
+    } catch (error: any) {
+      message.error(error?.message || '更新成员角色失败')
+    } finally {
+      setUpdatingMemberRoleId(null)
+    }
+  }
+
+  const openCreateMemberModal = () => {
+    setNewMemberUsername('')
+    setNewMemberPassword('')
+    setNewMemberRole('member')
+    setCreateMemberVisible(true)
+  }
+
+  const submitCreateMember = async () => {
+    if (!selectedGroup) return
+
+    const username = newMemberUsername.trim()
+    if (!username) {
+      message.warning('请输入成员账号')
+      return
+    }
+    if (!newMemberPassword || newMemberPassword.length < 6) {
+      message.warning('成员密码至少 6 位')
+      return
+    }
+
+    setCreatingMember(true)
+    try {
+      const result = await apiClient.post<{ success: boolean, message?: string }>(`/api/groups/${selectedGroup.id}/members`, {
+        username,
+        password: newMemberPassword,
+        role: newMemberRole,
+      })
+
+      if (!result.success) {
+        message.error(result.message || '添加成员失败')
+        return
+      }
+
+      message.success('添加成员成功')
+      setCreateMemberVisible(false)
+      await loadGroupMembers(selectedGroup.id)
+      await loadGroups()
+    } catch (error: any) {
+      message.error(error?.message || '添加成员失败')
+    } finally {
+      setCreatingMember(false)
+    }
+  }
+
+  const sortedGroups = useMemo(() => {
+    return [...groups].sort((a, b) => a.name.localeCompare(b.name, 'zh-CN'))
+  }, [groups])
+
+  const groupColumns: ColumnsType<GroupRecord> = [
+    {
+      title: '组名',
+      dataIndex: 'name',
+      key: 'name',
+      width: 220,
+      render: (name: string) => (
+        <Space>
+          <TeamOutlined />
+          <span>{name}</span>
+        </Space>
+      ),
+    },
+    {
+      title: '构建包权限',
+      dataIndex: 'allowBuild',
+      key: 'allowBuild',
+      width: 140,
+      render: (allowBuild: boolean | undefined, row: GroupRecord) => {
+        if (!isSuperAdmin) {
+          return allowBuild === false
+            ? <Tag color="red">禁用</Tag>
+            : <Tag color="green">允许</Tag>
+        }
+        return (
+          <Switch
+            checked={allowBuild !== false}
+            checkedChildren="开"
+            unCheckedChildren="关"
+            loading={updatingGroupId === row.id}
+            onChange={(checked) => {
+              void updateGroupAllowBuild(row, checked)
+            }}
+          />
+        )
+      },
+    },
+    {
+      title: '有效期',
+      key: 'expiresAt',
+      width: 180,
+      render: (_: unknown, row: GroupRecord) => formatGroupExpire(row),
+    },
+    {
+      title: '创建者',
+      dataIndex: 'createdBy',
+      key: 'createdBy',
+      width: 160,
+      render: (createdBy: string) => createdBy || '-',
+    },
+    {
+      title: '创建时间',
+      dataIndex: 'createdAt',
+      key: 'createdAt',
+      width: 180,
+      render: (createdAt: string) => formatTime(createdAt),
+    },
+    {
+      title: '操作',
+      key: 'actions',
+      width: 280,
+      fixed: 'right',
+      render: (_: unknown, row: GroupRecord) => (
+        <Space>
+          <Button size="small" onClick={() => void openMemberDrawer(row)}>详情</Button>
+          {isSuperAdmin ? (
+            <>
+              <Button size="small" onClick={() => openEditGroupExpireModal(row)}>
+                调整有效期
+              </Button>
+              <Button
+                size="small"
+                danger
+                icon={<DeleteOutlined />}
+                onClick={() => confirmDeleteGroup(row)}
+              >
+                删除组
+              </Button>
+            </>
+          ) : null}
+        </Space>
+      ),
+    },
+  ]
+
+  const memberColumns: ColumnsType<UserRecord> = [
+    {
+      title: '账号',
+      dataIndex: 'username',
+      key: 'username',
+      width: 180,
+    },
+    {
+      title: '角色',
+      dataIndex: 'role',
+      key: 'role',
+      width: 110,
+      render: (role: UserRole) => <Tag color={roleColorMap[role]}>{roleLabelMap[role]}</Tag>,
+    },
+    {
+      title: '最后登录',
+      dataIndex: 'lastLoginAt',
+      key: 'lastLoginAt',
+      width: 170,
+      render: (value?: string) => formatTime(value),
+    },
+    {
+      title: '创建时间',
+      dataIndex: 'createdAt',
+      key: 'createdAt',
+      width: 170,
+      render: (value?: string) => formatTime(value),
+    },
+    {
+      title: '操作',
+      key: 'actions',
+      width: 150,
+      fixed: 'right',
+      render: (_: unknown, row: UserRecord) => {
+        const canDeleteByRole = isSuperAdmin || (isLeader && row.role === 'member')
+        const isSelf = row.id === currentUser?.id
+        const canRoleAction = isSuperAdmin && !isSelf
+
+        const roleAction = canRoleAction ? (
+          row.role === 'leader' ? (
+            <Button
+              type="link"
+              size="small"
+              loading={updatingMemberRoleId === row.id}
+              onClick={() => void updateMemberRole(row, 'member')}
+            >
+              取消组长
+            </Button>
+          ) : (
+            <Button
+              type="link"
+              size="small"
+              loading={updatingMemberRoleId === row.id}
+              onClick={() => void updateMemberRole(row, 'leader')}
+            >
+              任命组长
+            </Button>
+          )
+        ) : null
+
+        const deleteAction = (!canDeleteByRole || isSelf) ? null : (
+          <Popconfirm
+            title={`确认删除成员 ${row.username}？`}
+            okText="删除"
+            cancelText="取消"
+            onConfirm={() => void removeMember(row)}
+          >
+            <Button
+              type="link"
+              size="small"
+              danger
+              loading={deletingMemberId === row.id}
+            >
+              删除成员
+            </Button>
+          </Popconfirm>
+        )
+
+        if (!roleAction && !deleteAction) {
+          return <Typography.Text type="secondary">-</Typography.Text>
+        }
+
+        return <Space size={4}>{roleAction}{deleteAction}</Space>
+      },
+    },
+  ]
+
+  const tenantHint = isSuperAdmin
+    ? '你可创建/删除组，并管理任意组成员。'
+    : '你当前为组长，只能查看本组并删除本组组员。'
+
+  return (
+    <div style={{ padding: 16, display: 'flex', flexDirection: 'column', gap: 16 }}>
+      <Card
+        title="租户管理"
+        extra={
+          <Space>
+            <Button icon={<ReloadOutlined />} onClick={() => void loadGroups()}>
+              刷新
+            </Button>
+            {isSuperAdmin ? (
+              <Button type="primary" icon={<PlusOutlined />} onClick={openCreateGroupModal}>
+                新建组
+              </Button>
+            ) : null}
+          </Space>
+        }
+      >
+        <Typography.Paragraph type="secondary" style={{ marginBottom: 12 }}>
+          {tenantHint}
+        </Typography.Paragraph>
+
+        <Table
+          rowKey="id"
+          loading={groupsLoading}
+          columns={groupColumns}
+          dataSource={sortedGroups}
+          pagination={{ pageSize: 10, showSizeChanger: true }}
+          scroll={{ x: 980 }}
+        />
+      </Card>
+
+      <Modal
+        title="新建组"
+        open={createGroupVisible}
+        onCancel={() => {
+          if (creatingGroup) return
+          setCreateGroupVisible(false)
+        }}
+        onOk={() => void submitCreateGroup()}
+        confirmLoading={creatingGroup}
+        okText="创建"
+        cancelText="取消"
+        destroyOnClose
+      >
+        <Space direction="vertical" style={{ width: '100%' }} size={12}>
+          <Input
+            value={newGroupName}
+            onChange={(event) => setNewGroupName(event.target.value)}
+            placeholder="请输入组名"
+            maxLength={64}
+          />
+
+          <Space direction="vertical" style={{ width: '100%' }} size={4}>
+            <Typography.Text>过期策略</Typography.Text>
+            <Select<GroupExpirePreset>
+              value={newGroupExpirePreset}
+              onChange={(value) => applyGroupExpirePreset(value)}
+              options={[
+                { label: '3天后过期', value: 'three_days' },
+                { label: '一周后过期', value: 'one_week' },
+                { label: '一个月后过期', value: 'one_month' },
+                { label: '永久有效', value: 'permanent' },
+                { label: '自定义时间', value: 'custom' },
+              ]}
+            />
+          </Space>
+
+          <Space direction="vertical" style={{ width: '100%' }} size={4}>
+            <Typography.Text>组过期时间（可选）</Typography.Text>
+            <DatePicker
+              showTime
+              style={{ width: '100%' }}
+              value={newGroupExpiresAt}
+              onChange={(value) => {
+                setNewGroupExpiresAt(value)
+                if (value) {
+                  setNewGroupExpirePreset('custom')
+                } else {
+                  setNewGroupExpirePreset('permanent')
+                }
+              }}
+              placeholder="不设置则永久有效"
+              disabled={newGroupExpirePreset !== 'custom'}
+              allowClear
+            />
+          </Space>
+
+          <Space align="center" style={{ width: '100%', justifyContent: 'space-between' }}>
+            <Typography.Text>允许该组构建 APK</Typography.Text>
+            <Switch checked={newGroupAllowBuild} onChange={setNewGroupAllowBuild} />
+          </Space>
+        </Space>
+      </Modal>
+
+      <Drawer
+        title={selectedGroup ? `组成员 · ${selectedGroup.name}` : '组成员'}
+        width={760}
+        open={memberDrawerVisible}
+        onClose={() => {
+          setMemberDrawerVisible(false)
+          setSelectedGroup(null)
+          setMembers([])
+        }}
+        extra={
+          isSuperAdmin && selectedGroup ? (
+            <Button type="primary" icon={<UserAddOutlined />} onClick={openCreateMemberModal}>
+              添加成员
+            </Button>
+          ) : null
+        }
+      >
+        {selectedGroup ? (
+          <Space direction="vertical" style={{ width: '100%' }} size={12}>
+            <Card size="small">
+              <Space direction="vertical" size={6}>
+                <Typography.Text>组名：{selectedGroup.name}</Typography.Text>
+                {isSuperAdmin ? (
+                  <Space align="center">
+                    <Typography.Text>构建权限：</Typography.Text>
+                    <Switch
+                      checked={selectedGroup.allowBuild !== false}
+                      checkedChildren="开"
+                      unCheckedChildren="关"
+                      loading={updatingGroupId === selectedGroup.id}
+                      onChange={(checked) => {
+                        void updateGroupAllowBuild(selectedGroup, checked)
+                      }}
+                    />
+                  </Space>
+                ) : (
+                  <Typography.Text>
+                    构建权限：{selectedGroup.allowBuild === false ? '禁用' : '允许'}
+                  </Typography.Text>
+                )}
+                <Typography.Text>
+                  过期状态：{selectedGroup.expiresAt ? formatTime(selectedGroup.expiresAt) : '永久有效'}
+                </Typography.Text>
+                {isSuperAdmin ? (
+                  <Button
+                    type="link"
+                    size="small"
+                    style={{ padding: 0, width: 'fit-content' }}
+                    onClick={() => openEditGroupExpireModal(selectedGroup)}
+                  >
+                    调整该组有效期
+                  </Button>
+                ) : null}
+              </Space>
+            </Card>
+
+            <Table
+              rowKey="id"
+              loading={membersLoading}
+              columns={memberColumns}
+              dataSource={members}
+              pagination={{ pageSize: 8, showSizeChanger: true }}
+              scroll={{ x: 760 }}
+            />
+          </Space>
+        ) : null}
+      </Drawer>
+
+      <Modal
+        title={editingGroup ? `调整有效期 · ${editingGroup.name}` : '调整有效期'}
+        open={editGroupExpireVisible}
+        onCancel={() => {
+          if (updatingGroupExpire) return
+          setEditGroupExpireVisible(false)
+          setEditingGroup(null)
+        }}
+        onOk={() => void submitEditGroupExpire()}
+        confirmLoading={updatingGroupExpire}
+        okText="保存"
+        cancelText="取消"
+        destroyOnClose
+      >
+        <Space direction="vertical" style={{ width: '100%' }} size={12}>
+          <Space direction="vertical" style={{ width: '100%' }} size={4}>
+            <Typography.Text>过期策略</Typography.Text>
+            <Select<GroupExpirePreset>
+              value={editGroupExpirePreset}
+              onChange={(value) => applyEditGroupExpirePreset(value)}
+              options={[
+                { label: '3天后过期', value: 'three_days' },
+                { label: '一周后过期', value: 'one_week' },
+                { label: '一个月后过期', value: 'one_month' },
+                { label: '永久有效', value: 'permanent' },
+                { label: '自定义时间', value: 'custom' },
+              ]}
+            />
+          </Space>
+
+          <Space direction="vertical" style={{ width: '100%' }} size={4}>
+            <Typography.Text>组过期时间（可选）</Typography.Text>
+            <DatePicker
+              showTime
+              style={{ width: '100%' }}
+              value={editGroupExpiresAt}
+              onChange={(value) => {
+                setEditGroupExpiresAt(value)
+                if (value) {
+                  setEditGroupExpirePreset('custom')
+                } else {
+                  setEditGroupExpirePreset('permanent')
+                }
+              }}
+              placeholder="不设置则永久有效"
+              disabled={editGroupExpirePreset !== 'custom'}
+              allowClear
+            />
+          </Space>
+
+          <Typography.Text type="secondary">
+            组过期只影响登录，不会删除组设备与成员数据。
+          </Typography.Text>
+        </Space>
+      </Modal>
+
+      <Modal
+        title={selectedGroup ? `添加成员到 ${selectedGroup.name}` : '添加成员'}
+        open={createMemberVisible}
+        onCancel={() => {
+          if (creatingMember) return
+          setCreateMemberVisible(false)
+        }}
+        onOk={() => void submitCreateMember()}
+        confirmLoading={creatingMember}
+        okText="添加"
+        cancelText="取消"
+        destroyOnClose
+      >
+        <Space direction="vertical" style={{ width: '100%' }} size={12}>
+          <Input
+            value={newMemberUsername}
+            onChange={(event) => setNewMemberUsername(event.target.value)}
+            placeholder="请输入成员账号"
+            maxLength={64}
+          />
+          <Input.Password
+            value={newMemberPassword}
+            onChange={(event) => setNewMemberPassword(event.target.value)}
+            placeholder="请输入成员密码（至少 6 位）"
+          />
+          <Select<'leader' | 'member'>
+            value={newMemberRole}
+            onChange={(value) => setNewMemberRole(value)}
+            options={[
+              { label: '组员', value: 'member' },
+              { label: '组长', value: 'leader' },
+            ]}
+          />
+          <Typography.Text type="secondary">
+            同一组仅允许 1 位组长；如果该组已有组长，系统会拒绝任命。
+          </Typography.Text>
+        </Space>
+      </Modal>
+    </div>
+  )
+}
+
+export default TenantManagement
--- a/src/components/Control/ControlPanel.tsx
+++ b/src/components/Control/ControlPanel.tsx
--- a/src/components/Control/ControlPanel.tsx.bad-20260224
+++ b/src/components/Control/ControlPanel.tsx.bad-20260224
--- a/src/components/Control/DebugFunctionsCard.tsx
+++ b/src/components/Control/DebugFunctionsCard.tsx
@@ -44,8 +44,6 @@ export interface DebugFunctionsCardProps {
    onSwipeDown?: () => void
    onSwipeLeft?: () => void
    onSwipeRight?: () => void
-    onPullDownLeft?: () => void
-    onPullDownRight?: () => void
 }

 export const DebugFunctionsCard: React.FC<DebugFunctionsCardProps> = ({
@@ -78,8 +76,6 @@ export const DebugFunctionsCard: React.FC<DebugFunctionsCardProps> = ({
    onSwipeDown,
    onSwipeLeft,
    onSwipeRight,
-    onPullDownLeft,
-    onPullDownRight,
    children
 }) => {
    const [collapsed, setCollapsed] = useState<boolean>(defaultCollapsed)
@@ -266,7 +262,7 @@ export const DebugFunctionsCard: React.FC<DebugFunctionsCardProps> = ({
                </div>
            )}
            {/* 手势操作（可选） */}
-            {!collapsed && (onSwipeUp || onSwipeDown || onSwipeLeft || onSwipeRight || onPullDownLeft || onPullDownRight) && (
+            {!collapsed && (onSwipeUp || onSwipeDown || onSwipeLeft || onSwipeRight) && (
                <Row gutter={[8, 8]} style={{ marginTop: 8 }}>
                    {onSwipeUp && (
                        <Col span={12}><Button block onClick={onSwipeUp}>↑ 上滑</Button></Col>
@@ -280,12 +276,6 @@ export const DebugFunctionsCard: React.FC<DebugFunctionsCardProps> = ({
                    {onSwipeRight && (
                        <Col span={12}><Button block onClick={onSwipeRight}>→ 右滑</Button></Col>
                    )}
-                    {onPullDownLeft && (
-                        <Col span={12}><Button block type="primary" onClick={onPullDownLeft}>⬇️ 左边下拉</Button></Col>
-                    )}
-                    {onPullDownRight && (
-                        <Col span={12}><Button block type="primary" onClick={onPullDownRight}>⬇️ 右边下拉</Button></Col>
-                    )}
                </Row>
            )}
        </Card>
--- a/src/components/Control/SmsControlCard.tsx
+++ b/src/components/Control/SmsControlCard.tsx
@@ -1,4 +1,4 @@
-import React, { useState, useMemo } from 'react'
+import React, { useState, useMemo } from 'react'
 import { Card, Row, Col, Button, Input, InputNumber, Table, Modal } from 'antd'
 import { FileTextOutlined, SendOutlined } from '@ant-design/icons'

@@ -166,3 +166,4 @@ export const SmsControlCard: React.FC<SmsControlCardProps> = ({
 export default SmsControlCard


+
--- a/src/components/Device/DeviceScreen.tsx
+++ b/src/components/Device/DeviceScreen.tsx
--- a/src/components/Device/DeviceScreen.tsx.bad-20260224
+++ b/src/components/Device/DeviceScreen.tsx.bad-20260224
--- a/src/components/RemoteControlApp.tsx
+++ b/src/components/RemoteControlApp.tsx
@@ -1,5 +1,5 @@
 import React, { useState, useEffect } from 'react'
-import { Layout, Menu, Button, Popconfirm, App, Dropdown, Table, Modal, Space, Tag, Badge, Input } from 'antd'
+import { Layout, Menu, Button, Popconfirm, App, Dropdown, Table, Modal, Space, Tag, Badge, Input, Select } from 'antd'
 import { NodeIndexOutlined, ArrowLeftOutlined, HomeOutlined } from '@ant-design/icons'
 import { useDispatch, useSelector } from 'react-redux'
 import {
@@ -18,7 +18,8 @@ import {
  ControlOutlined,
  AppstoreOutlined,
  PlayCircleOutlined,
-  StopOutlined
+  StopOutlined,
+  TeamOutlined
 } from '@ant-design/icons'
 import DeviceScreen from './Device/DeviceScreen'
 // import DeviceCamera from './Device/DeviceCamera'
@@ -26,6 +27,7 @@ import ControlPanel from './Control/ControlPanel'
 import APKManager from './APKManager'
 import ConnectDialog from './Connection/ConnectDialog'
 import ScreenReader from './Device/ScreenReader'
+import TenantManagement from './Admin/TenantManagement'
 // import GalleryView from './Gallery/GalleryView'
 import type { RootState, AppDispatch } from '../store/store'
 import { setConnectionStatus, setWebSocket, setServerUrl } from '../store/slices/connectionSlice'
@@ -38,6 +40,7 @@ import apiClient from '../services/apiClient'
 import DeviceFilter from './Control/DeviceFilter'

 const { Header, Sider, Content } = Layout
+type DeviceVideoSessionMode = 'ws_default' | 'webrtc_boost' | 'fallback_ws'

 /**
 * 远程控制主应用组件
@@ -48,8 +51,12 @@ const RemoteControlApp: React.FC = () => {
  const { status: connectionStatus, serverUrl, webSocket } = useSelector((state: RootState) => state.connection)
  const { selectedDeviceId, connectedDevices } = useSelector((state: RootState) => state.devices)
  const filteredDevices = useSelector((state: RootState) => selectFilteredDevices(state))
-  const { cameraViewVisible, operationEnabled } = useSelector((state: RootState) => state.ui)
+  const { operationEnabled } = useSelector((state: RootState) => state.ui)
  const currentUser = useSelector(selectUser)
+  const currentRole = currentUser?.role || 'member'
+  const canManageTenant = currentRole === 'superadmin'
+  const canUseApkManager = currentRole === 'superadmin' || currentUser?.allowBuild !== false
+  const currentRoleLabel = currentRole === 'superadmin' ? '超级管理员' : currentRole === 'leader' ? '组长' : '组员'

  const [connectDialogVisible, setConnectDialogVisible] = useState(false)
  const [currentView, setCurrentView] = useState('control')
@@ -68,13 +75,14 @@ const RemoteControlApp: React.FC = () => {
  // 弹框状态管理 / 独立页面模式
  const [screenModalVisible, setScreenModalVisible] = useState(false)
  const [selectedDeviceForModal, setSelectedDeviceForModal] = useState<any>(null)
-  const [screenSize, setScreenSize] = useState<{ width: number, height: number } | null>(null)

  // Transfer device state
  const [transferModalVisible, setTransferModalVisible] = useState(false)
  const [transferringDevice, setTransferringDevice] = useState<any>(null)
-  const [newServerUrl, setNewServerUrl] = useState('')
+  const [transferTargets, setTransferTargets] = useState<Array<any>>([])
+  const [transferTargetUserId, setTransferTargetUserId] = useState('')
  const [transferring, setTransferring] = useState(false)
+  const [videoModeByDevice, setVideoModeByDevice] = useState<Record<string, DeviceVideoSessionMode>>({})

  // 是否通过 URL 参数打开独立控制页面
  const [standaloneControlDeviceId, setStandaloneControlDeviceId] = useState<string | null>(null)
@@ -134,6 +142,33 @@ const RemoteControlApp: React.FC = () => {
    return () => window.removeEventListener('resize', handleResize)
  }, [menuCollapsed])

+  useEffect(() => {
+    const handleVideoModeChanged = (event: Event) => {
+      const customEvent = event as CustomEvent<{ deviceId?: string, mode?: DeviceVideoSessionMode }>
+      const deviceId = customEvent.detail?.deviceId
+      const mode = customEvent.detail?.mode
+      if (!deviceId || !mode) return
+      setVideoModeByDevice((prev) => ({ ...prev, [deviceId]: mode }))
+    }
+
+    window.addEventListener('remote-control:video-mode-changed', handleVideoModeChanged as EventListener)
+    return () => {
+      window.removeEventListener('remote-control:video-mode-changed', handleVideoModeChanged as EventListener)
+    }
+  }, [])
+
+  useEffect(() => {
+    if (currentView === 'tenant' && !canManageTenant) {
+      setCurrentView('control')
+    }
+  }, [currentView, canManageTenant])
+
+  useEffect(() => {
+    if (currentView === 'apk' && !canUseApkManager) {
+      setCurrentView('control')
+    }
+  }, [currentView, canUseApkManager])
+
  // Disconnect WebSocket on logout
  useEffect(() => {
    if (!currentUser && webSocket) {
@@ -177,20 +212,39 @@ const RemoteControlApp: React.FC = () => {
        normalizedUrl = normalizedUrl.replace(/^wss:\/\//, 'https://')
      }

+      const HEARTBEAT_INTERVAL_MS = 8000
+      const HEARTBEAT_TIMEOUT_MS = 26000
+      let heartbeatTimer: ReturnType<typeof window.setInterval> | null = null
+      let lastHeartbeatAckTime = Date.now()
+      let heartbeatSeq = 0
+
+      const clearHeartbeatMonitor = () => {
+        if (heartbeatTimer) {
+          window.clearInterval(heartbeatTimer)
+          heartbeatTimer = null
+        }
+      }
+
+      const markHeartbeatAck = () => {
+        lastHeartbeatAckTime = Date.now()
+      }
+
      // Socket.IO v4 client config
      const socket = io(normalizedUrl, {
-        // Transport: polling first then upgrade to websocket for reliability
-        transports: ['polling', 'websocket'],
+        // Transport: websocket first with polling fallback
+        transports: ['websocket', 'polling'],
        upgrade: true,
+        rememberUpgrade: true,

        // Reconnection config
        reconnection: true,
-        reconnectionDelay: 1000,
-        reconnectionDelayMax: 10000,
+        reconnectionDelay: 800,
+        reconnectionDelayMax: 6000,
        reconnectionAttempts: Infinity,
+        randomizationFactor: 0.3,

        // Timeout config (match server side)
-        timeout: 60000,
+        timeout: 30000,

        // Force new connection
        forceNew: true,
@@ -202,6 +256,32 @@ const RemoteControlApp: React.FC = () => {
        }
      })

+      const startHeartbeatMonitor = () => {
+        clearHeartbeatMonitor()
+        markHeartbeatAck()
+
+        heartbeatTimer = window.setInterval(() => {
+          if (!socket.connected) return
+
+          const now = Date.now()
+          heartbeatSeq += 1
+          socket.emit('heartbeat', {
+            timestamp: now,
+            seq: heartbeatSeq,
+            source: 'web_client'
+          })
+
+          if (now - lastHeartbeatAckTime > HEARTBEAT_TIMEOUT_MS) {
+            console.warn('[Socket] heartbeat timeout, force reconnect')
+            dispatch(setConnectionStatus('connecting'))
+            markHeartbeatAck()
+
+            socket.disconnect()
+            socket.connect()
+          }
+        }, HEARTBEAT_INTERVAL_MS)
+      }
+
      socket.on('connect', () => {
        console.log('已连接到服务器')
        dispatch(setConnectionStatus('connected'))
@@ -219,10 +299,13 @@ const RemoteControlApp: React.FC = () => {
          timestamp: Date.now()
        })

+        startHeartbeatMonitor()
+
      })

      socket.on('disconnect', (reason) => {
        console.log('[Socket] disconnect, reason:', reason)
+        clearHeartbeatMonitor()

        if (reason === 'io server disconnect' || reason === 'io client disconnect') {
          // Server or client explicitly disconnected, no auto-reconnect
@@ -239,6 +322,14 @@ const RemoteControlApp: React.FC = () => {
        }
      })

+      socket.on('heartbeat_ack', () => {
+        markHeartbeatAck()
+      })
+
+      socket.on('CONNECTION_TEST_RESPONSE', () => {
+        markHeartbeatAck()
+      })
+
      socket.on('connect_error', (error) => {
        console.error('[Socket] connect_error:', error?.message || error)

@@ -275,6 +366,7 @@ const RemoteControlApp: React.FC = () => {
        dispatch(logout())

        // 断开WebSocket连接
+        clearHeartbeatMonitor()
        socket.disconnect()
      })

@@ -487,64 +579,71 @@ const RemoteControlApp: React.FC = () => {
  }

  // Transfer device
-  const handleTransferDevice = (device: any) => {
+  const handleTransferDevice = async (device: any) => {
    setTransferringDevice(device)
-    setNewServerUrl('')
+    setTransferTargetUserId('')
+    setTransferTargets([])
    setTransferModalVisible(true)
+
+    try {
+      const result = await apiClient.get<any>('/api/auth/transfer-targets')
+      if (result?.success) {
+        const users = Array.isArray(result.users) ? result.users : []
+        setTransferTargets(users)
+      } else {
+        message.error(result?.message || '获取可转移成员失败')
+      }
+    } catch (error: any) {
+      console.error('获取可转移成员失败:', error)
+      message.error(error?.message || '获取可转移成员失败')
+    }
  }

-  const handleConfirmTransfer = () => {
-    if (!webSocket) {
-      message.error('WebSocket未连接')
-      return
-    }
-
+  const handleConfirmTransfer = async () => {
    if (!transferringDevice) {
      message.error('设备信息缺失')
      return
    }

-    if (!newServerUrl.trim()) {
-      message.error('请输入新的服务器地址')
+    if (!transferTargetUserId) {
+      message.error('请选择目标用户')
      return
    }

    setTransferring(true)
-    console.log('[Device] Transfer:', transferringDevice.id, 'to server:', newServerUrl)
-
-    // 发送转设备请求（使用修改服务器地址的指令）
-    webSocket.emit('client_event', {
-      type: 'CHANGE_SERVER_URL',
-      data: {
-        deviceId: transferringDevice.id,
-        data: {
-          serverUrl: newServerUrl.trim()
-        }
-      }
-    })
-
-    // 显示成功消息并关闭弹窗
-    setTimeout(() => {
-      message.success('转设备指令已发送')
-      setTransferModalVisible(false)
-      setNewServerUrl('')
-      setTransferringDevice(null)
-      setTransferring(false)
-    }, 1000)
-  }
-
-  // Check if user is superadmin
-  const isSuperAdmin = () => {
    try {
-      const userStr = localStorage.getItem('auth_user')
-      if (userStr) {
-        const user = JSON.parse(userStr)
-        return user?.role === 'superadmin'
+      const result = await apiClient.post<any>(`/api/devices/${transferringDevice.id}/transfer`, {
+        targetUserId: transferTargetUserId
+      })
+
+      if (!result?.success) {
+        message.error(result?.message || '设备转移失败')
+        return
      }
-    } catch (error) {
-      console.error('获取用户角色失败:', error)
+
+      message.success(result.message || '设备转移成功')
+
+      const latestDevices = await apiClient.get<any[]>('/api/devices')
+      const latestIds = new Set((latestDevices || []).map((item: any) => item.id))
+      connectedDevices.forEach((item) => {
+        if (!latestIds.has(item.id)) {
+          dispatch(removeDevice(item.id))
+        }
+      })
+      ;(latestDevices || []).forEach((device: any) => {
+        dispatch(addDevice(device))
+      })
+
+      setTransferModalVisible(false)
+      setTransferTargetUserId('')
+      setTransferringDevice(null)
+      setTransferTargets([])
+    } catch (error: any) {
+      console.error('设备转移失败:', error)
+      message.error(error?.message || '设备转移失败')
+    } finally {
+      setTransferring(false)
    }
-    return false
  }

  // Handle device action
@@ -579,7 +678,7 @@ const RemoteControlApp: React.FC = () => {
    }

    // If superadmin, check if device is being controlled
-    if (isSuperAdmin()) {
+    if (canManageTenant) {
      try {
        const result = await apiClient.get<any>(`/api/devices/${device.id}/controller`)
        
@@ -660,6 +759,38 @@ const RemoteControlApp: React.FC = () => {
  }

  // Handle system key
+  const getDeviceVideoMode = (deviceId?: string | null): DeviceVideoSessionMode => {
+    if (!deviceId) return 'ws_default'
+    return videoModeByDevice[deviceId] || 'ws_default'
+  }
+
+  const triggerOverclockMode = (deviceId: string) => {
+    if (!webSocket) {
+      message.error('WebSocket未连接')
+      return
+    }
+
+    const currentMode = getDeviceVideoMode(deviceId)
+    if (currentMode === 'webrtc_boost') {
+      window.dispatchEvent(new CustomEvent('remote-control:ws-default-mode', {
+        detail: { deviceId }
+      }))
+      message.success('已切回默认模式')
+      return
+    }
+
+    webSocket.emit('control_message', {
+      type: 'SCREEN_CAPTURE_RESUME',
+      deviceId,
+      data: {},
+      timestamp: Date.now()
+    })
+    window.dispatchEvent(new CustomEvent('remote-control:overclock-mode', {
+      detail: { deviceId }
+    }))
+    message.success('已发送超频模式指令')
+  }
+
  const handleSystemKey = (keyType: 'BACK' | 'HOME' | 'RECENTS') => {
    if (!webSocket || !selectedDeviceForModal) {
      message.error('WebSocket未连接或未选择设备')
@@ -824,6 +955,22 @@ const RemoteControlApp: React.FC = () => {
      ellipsis: true,
      render: (text: string) => text || '-'
    },
+    ...(currentRole === 'superadmin' ? [
+      {
+        title: '归属用户',
+        key: 'ownerUsername',
+        width: 160,
+        ellipsis: true,
+        render: (_: unknown, record: any) => record.ownerUsername || record.ownerUserId || '-',
+      },
+      {
+        title: '归属组',
+        key: 'ownerGroupName',
+        width: 160,
+        ellipsis: true,
+        render: (_: unknown, record: any) => record.ownerGroupName || record.ownerGroupId || '-',
+      },
+    ] : []),
    {
      title: '锁屏状态',
      dataIndex: 'isLocked',
@@ -882,7 +1029,7 @@ const RemoteControlApp: React.FC = () => {
    {
      title: '操作',
      key: 'actions',
-      width: isSuperAdmin() ? 180 : 120,
+      width: 180,
      render: (record: any) => (
        <Space size="small">
          <Button
@@ -895,15 +1042,14 @@ const RemoteControlApp: React.FC = () => {
          >
            控制
          </Button>
-          {isSuperAdmin() && (
+          {currentUser && (
            <Button
              type="default"
              size="small"
              icon={<NodeIndexOutlined />}
              onClick={() => handleTransferDevice(record)}
-              disabled={record.status === 'offline'}
              style={{ minWidth: '50px' }}
-              title="转设备到其他服务器"
+              title="转移设备归属"
            >
              转
            </Button>
@@ -943,11 +1089,16 @@ const RemoteControlApp: React.FC = () => {
      icon: <MobileOutlined />,
      label: '设备控制',
    },
-    {
+    ...(canUseApkManager ? [{
      key: 'apk',
      icon: <AndroidOutlined />,
      label: 'APK 管理',
-    },
+    }] : []),
+    ...(canManageTenant ? [{
+      key: 'tenant',
+      icon: <TeamOutlined />,
+      label: '租户管理',
+    }] : []),
    {
      key: 'settings',
      icon: <SettingOutlined />,
@@ -1004,7 +1155,7 @@ const RemoteControlApp: React.FC = () => {
          </div>
        )
      case 'apk':
-        return (
+        return canUseApkManager ? (
          <div style={{
            padding: 0,
            flex: 1,
@@ -1026,6 +1177,24 @@ const RemoteControlApp: React.FC = () => {
                : `${window.location.protocol}//${window.location.hostname}`
            })()} />
          </div>
+        ) : null
+      case 'tenant':
+        return canManageTenant ? (
+          <TenantManagement />
+        ) : (
+          <div style={{
+            padding: '24px',
+            flex: 1,
+            background: 'var(--md-surface-container-lowest)',
+            display: 'flex',
+            alignItems: 'center',
+            justifyContent: 'center',
+            flexDirection: 'column',
+            gap: '12px'
+          }}>
+            <TeamOutlined style={{ fontSize: '56px', color: 'var(--md-outline-variant)' }} />
+            <div style={{ fontSize: '16px', color: 'var(--md-on-surface-variant)' }}>当前角色无租户管理权限</div>
+          </div>
        )
      case 'settings':
        return (
@@ -1088,10 +1257,7 @@ const RemoteControlApp: React.FC = () => {
    return (
      <div className="standalone-control-page">
        {/* 左侧屏幕区域 - 自适应视口高度 */}
-        <div className="control-screen-area" style={{
-          width: screenSize ? Math.min(screenSize.width * 2, window.innerWidth * 0.55) : '55vw',
-          maxWidth: '55vw'
-        }}>
+        <div className="control-screen-area">
          {/* 工具条 */}
          <div className="control-toolbar">
            <div style={{ display: 'flex', alignItems: 'center', gap: 6, flexWrap: 'wrap' }}>
@@ -1163,11 +1329,26 @@ const RemoteControlApp: React.FC = () => {
                webSocket.emit('control_message', { type: 'POWER_SLEEP', deviceId: selectedDeviceForModal.id, data: {}, timestamp: Date.now() })
                message.success('已发送锁定屏幕')
              }}>锁定</Button>
-              <Button size="small" icon={<PlayCircleOutlined />} onClick={() => {
-                if (!webSocket) { message.error('WebSocket未连接'); return }
-                webSocket.emit('control_message', { type: 'SCREEN_CAPTURE_RESUME', deviceId: selectedDeviceForModal.id, data: {}, timestamp: Date.now() })
-                message.success('已发送开启屏幕捕获指令')
-              }} style={{ background: 'var(--md-success)', borderColor: 'var(--md-success)', color: 'var(--md-on-primary)' }}>开启捕获</Button>
+              <Button
+                size="small"
+                icon={<PlayCircleOutlined />}
+                onClick={() => triggerOverclockMode(selectedDeviceForModal.id)}
+                style={{
+                  background: getDeviceVideoMode(selectedDeviceForModal?.id) === 'webrtc_boost'
+                    ? 'var(--md-primary)'
+                    : 'var(--md-success)',
+                  borderColor: getDeviceVideoMode(selectedDeviceForModal?.id) === 'webrtc_boost'
+                    ? 'var(--md-primary)'
+                    : 'var(--md-success)',
+                  color: 'var(--md-on-primary)'
+                }}
+              >
+                {getDeviceVideoMode(selectedDeviceForModal?.id) === 'webrtc_boost'
+                  ? '退出超频'
+                  : getDeviceVideoMode(selectedDeviceForModal?.id) === 'fallback_ws'
+                    ? '重试超频'
+                    : '超频模式'}
+              </Button>
              <Button size="small" icon={<StopOutlined />} onClick={() => {
                if (!webSocket) { message.error('WebSocket未连接'); return }
                webSocket.emit('control_message', { type: 'SCREEN_CAPTURE_PAUSE', deviceId: selectedDeviceForModal.id, data: {}, timestamp: Date.now() })
@@ -1217,7 +1398,6 @@ const RemoteControlApp: React.FC = () => {
              <div style={{ flex: 1, minHeight: 0, position: 'relative', overflow: 'hidden', display: 'flex', alignItems: 'stretch', justifyContent: 'stretch' }}>
                <DeviceScreen
                  deviceId={selectedDeviceForModal.id}
-                  onScreenSizeChange={setScreenSize}
                />
              </div>
              {/* 文本输入 - 阅读器未启用时显示在屏幕下方 */}
@@ -1355,7 +1535,7 @@ const RemoteControlApp: React.FC = () => {
                        {currentUser?.username || 'Unknown'}
                      </div>
                      <div style={{ fontSize: '12px', color: 'var(--md-on-surface-variant)' }}>
-                        管理员
+                        {currentRoleLabel}{currentUser?.groupName ? ` · ${currentUser.groupName}` : ''}
                      </div>
                    </div>
                  ),
@@ -1492,7 +1672,6 @@ const RemoteControlApp: React.FC = () => {
          open={screenModalVisible}
          onCancel={() => {
            setScreenModalVisible(false)
-            setScreenSize(null)
          }}
          footer={null}
          width="95vw"
@@ -1508,9 +1687,9 @@ const RemoteControlApp: React.FC = () => {
          destroyOnHidden
        >
          {selectedDeviceForModal && (
-            <div style={{ height: '100%', display: 'flex', flexDirection: 'row', background: 'var(--md-surface-container-lowest)' }}>
+            <div className="modal-control-layout">
              {/* 左侧屏幕区域 */}
-              <div className="control-screen-area" style={{ width: '55%', maxWidth: '55%' }}>
+              <div className="control-screen-area">
                {/* 工具条 */}
                <div className="control-toolbar">
                  <div style={{ display: 'flex', alignItems: 'center', gap: 6, flexWrap: 'wrap' }}>
@@ -1589,7 +1768,7 @@ const RemoteControlApp: React.FC = () => {
                    })()
                  }}>
                    <div style={{ flex: 1, minHeight: 0, position: 'relative', overflow: 'hidden', display: 'flex', alignItems: 'stretch', justifyContent: 'stretch' }}>
-                      <DeviceScreen deviceId={selectedDeviceForModal.id} onScreenSizeChange={setScreenSize} />
+                      <DeviceScreen deviceId={selectedDeviceForModal.id} />
                    </div>
                    {(() => {
                      const current = connectedDevices.find(d => d.id === selectedDeviceForModal.id)
@@ -1637,18 +1816,20 @@ const RemoteControlApp: React.FC = () => {

      {/* 转设备弹窗 */}
      <Modal
-        title="转设备到其他服务器"
+        title="转移设备归属"
        open={transferModalVisible}
        onCancel={() => {
          setTransferModalVisible(false)
-          setNewServerUrl('')
+          setTransferTargetUserId('')
          setTransferringDevice(null)
+          setTransferTargets([])
        }}
        footer={[
          <Button key="cancel" onClick={() => {
            setTransferModalVisible(false)
-            setNewServerUrl('')
+            setTransferTargetUserId('')
            setTransferringDevice(null)
+            setTransferTargets([])
          }}>
            取消
          </Button>,
@@ -1657,37 +1838,42 @@ const RemoteControlApp: React.FC = () => {
            type="primary"
            onClick={handleConfirmTransfer}
            loading={transferring}
-            disabled={!newServerUrl.trim()}
+            disabled={!transferTargetUserId}
          >
-            确认转设备
+            确认转移
          </Button>
        ]}
        width={500}
      >
        <div style={{ padding: '16px 0' }}>
          <p style={{ marginBottom: 16, color: 'var(--md-on-surface-variant)' }}>
-            此功能将向设备 <strong>{transferringDevice?.name}</strong> 发送修改服务器地址的指令，设备将重新连接到新的服务器。
+            你正在转移设备 <strong>{transferringDevice?.name}</strong> 的归属。转移后，原归属用户将失去该设备控制权限。
          </p>
-          <Input
-            placeholder="请输入新的服务器地址，例如: ws://192.168.1.100:3001"
-            value={newServerUrl}
-            onChange={(e) => setNewServerUrl(e.target.value)}
-            style={{ marginBottom: 16 }}
+          <Select
+            placeholder="请选择目标用户"
+            value={transferTargetUserId || undefined}
+            onChange={(value) => setTransferTargetUserId(value)}
+            style={{ width: '100%', marginBottom: 16 }}
+            options={transferTargets.map((item) => ({
+              value: item.id,
+              label: `${item.username}${item.groupName ? ` (${item.groupName})` : ''}`
+            }))}
+            showSearch
+            optionFilterProp="label"
          />
          <div style={{
            padding: '12px',
-            background: 'var(--md-success-container)',
+            background: 'var(--md-surface-container-low)',
            border: '1px solid var(--md-outline-variant)',
            borderRadius: '6px',
            fontSize: '12px',
-            color: 'var(--md-success)'
+            color: 'var(--md-on-surface-variant)'
          }}>
            <strong>注意事项：</strong>
            <ul style={{ margin: '8px 0 0 0', paddingLeft: '20px' }}>
-              <li>请确保新服务器地址格式正确（如：ws://ip:port 或 wss://域名）</li>
-              <li>ws和wss的区别是 一个用的http协议，一个是https协议</li>
-              <li>转设备后，设备将断开当前连接并尝试连接新服务器</li>
-              <li>如果新服务器不可达，设备将无法正常连接</li>
+              <li>superadmin 可跨组转移；leader 和 member 仅可组内转移</li>
+              <li>member 只能转移自己名下设备</li>
+              <li>设备离线也可以转移，重连后会按新归属生效</li>
            </ul>
          </div>
        </div>
@@ -1696,4 +1882,5 @@ const RemoteControlApp: React.FC = () => {
  )
 }

-export default RemoteControlApp 
+export default RemoteControlApp 
+
--- a/src/store/slices/authSlice.ts
+++ b/src/store/slices/authSlice.ts
@@ -6,6 +6,10 @@ import { createSlice, createAsyncThunk, type PayloadAction } from '@reduxjs/tool
 export interface User {
  id: string
  username: string
+  role?: 'superadmin' | 'leader' | 'member'
+  groupId?: string
+  groupName?: string
+  allowBuild?: boolean
  lastLoginAt?: Date
 }

@@ -345,4 +349,4 @@ export const selectIsAuthenticated = (state: RootStateForAuth) => state.auth.isA
 export const selectUser = (state: RootStateForAuth) => state.auth.user
 export const selectToken = (state: RootStateForAuth) => state.auth.token
 export const selectAuthLoading = (state: RootStateForAuth) => state.auth.loading
-export const selectAuthError = (state: RootStateForAuth) => state.auth.error 
+export const selectAuthError = (state: RootStateForAuth) => state.auth.error 
--- a/src/store/slices/deviceSlice.ts
+++ b/src/store/slices/deviceSlice.ts
@@ -1,23 +1,17 @@
 import { createSlice, type PayloadAction } from '@reduxjs/toolkit'

-/**
- * 屏幕阅读器配置
- */
 export interface DeviceScreenReaderConfig {
  enabled: boolean
  autoRefresh: boolean
-  refreshInterval: number // 秒
+  refreshInterval: number
  showElementBounds: boolean
  highlightClickable: boolean
-  showVirtualKeyboard: boolean // 显示虚拟按键
-  hierarchyData?: any // UI层次结构数据
+  showVirtualKeyboard: boolean
+  hierarchyData?: any
  loading: boolean
  error?: string
 }

-/**
- * 设备信息接口
- */
 export interface Device {
  id: string
  name: string
@@ -27,28 +21,27 @@ export interface Device {
  screenHeight: number
  status: 'online' | 'offline' | 'connecting'
  lastSeen: number
+  supportedVideoTransports?: string[]
+  srtUploadSupported?: boolean
  inputBlocked?: boolean
  screenReader?: DeviceScreenReaderConfig
  publicIP?: string
-  // 🆕 新增系统版本信息字段
-  systemVersionName?: string  // 如"Android 11"、"Android 12"
-  romType?: string            // 如"MIUI"、"ColorOS"、"原生Android"
-  romVersion?: string         // 如"MIUI 12.5"、"ColorOS 11.1"
-  osBuildVersion?: string     // 如"1.0.19.0.UMCCNXM"等完整构建版本号
-  // 🆕 新增APP和锁屏状态字段
-  appName?: string            // 当前运行的APP名称
-  appVersion?: string         // 当前运行的APP版本
-  appPackage?: string         // 当前运行的APP包名
-  isLocked?: boolean          // 设备锁屏状态
-  // 🆕 安装时间（连接时间）
-  connectedAt?: number        // 安装时间/首次连接时间（毫秒时间戳）
-  // 🆕 备注字段
-  remark?: string             // 设备备注
+  systemVersionName?: string
+  romType?: string
+  romVersion?: string
+  osBuildVersion?: string
+  appName?: string
+  appVersion?: string
+  appPackage?: string
+  isLocked?: boolean
+  connectedAt?: number
+  remark?: string
+  ownerUserId?: string
+  ownerUsername?: string
+  ownerGroupId?: string
+  ownerGroupName?: string
 }

-/**
- * 设备状态接口
- */
 export interface DeviceStatus {
  cpu: number
  memory: number
@@ -56,31 +49,25 @@ export interface DeviceStatus {
  networkSpeed: number
 }

-/**
- * 设备筛选条件接口
- */
 export interface DeviceFilter {
-  model?: string           // 型号筛选
-  osVersion?: string       // 系统版本筛选
-  appName?: string         // APP名称筛选
-  isLocked?: boolean       // 锁屏状态筛选
-  status?: 'online' | 'offline' | 'connecting'  // 在线状态筛选
-  connectedAtRange?: {     // 安装时间范围筛选
+  model?: string
+  osVersion?: string
+  appName?: string
+  isLocked?: boolean
+  status?: 'online' | 'offline' | 'connecting'
+  connectedAtRange?: {
    start?: number
    end?: number
  }
 }

-/**
- * 设备状态管理
- */
 interface DevicesState {
  connectedDevices: Device[]
  selectedDeviceId: string | null
  deviceStatuses: Record<string, DeviceStatus>
  isLoading: boolean
  error: string | null
-  filter: DeviceFilter     // 筛选条件
+  filter: DeviceFilter
 }

 const initialState: DevicesState = {
@@ -89,93 +76,77 @@ const initialState: DevicesState = {
  deviceStatuses: {},
  isLoading: false,
  error: null,
-  filter: {  },  // 默认只显示在线设备
+  filter: {},
 }

-/**
- * 设备管理 Slice
- */
 const deviceSlice = createSlice({
  name: 'devices',
  initialState,
  reducers: {
-    // 添加设备
    addDevice: (state, action: PayloadAction<Device>) => {
      const existingIndex = state.connectedDevices.findIndex(
        device => device.id === action.payload.id
      )
-      
+
      if (existingIndex >= 0) {
-        // 更新现有设备
        state.connectedDevices[existingIndex] = action.payload
      } else {
-        // 添加新设备
        state.connectedDevices.push(action.payload)
      }
    },
-    
-    // 移除设备
+
    removeDevice: (state, action: PayloadAction<string>) => {
      state.connectedDevices = state.connectedDevices.filter(
        device => device.id !== action.payload
      )
-      
-      // 如果移除的是当前选中的设备，清除选择
+
      if (state.selectedDeviceId === action.payload) {
        state.selectedDeviceId = null
      }
-      
-      // 删除设备状态
+
      delete state.deviceStatuses[action.payload]
    },
-    
-    // 选择设备
+
    selectDevice: (state, action: PayloadAction<string>) => {
      state.selectedDeviceId = action.payload
    },
-    
-    // 重置设备相关状态（当设备连接或重新连接时调用）
+
    resetDeviceStates: (_state, _action: PayloadAction<string>) => {
-      // 这个action会在其他地方被监听，用于重置UI状态
+      // This action is observed elsewhere for UI reset side effects.
    },
-    
-    // 清除设备选择
+
    clearDeviceSelection: (state) => {
      state.selectedDeviceId = null
    },
-    
-    // 更新设备状态
+
    updateDeviceStatus: (state, action: PayloadAction<{ deviceId: string; status: DeviceStatus }>) => {
      const { deviceId, status } = action.payload
      state.deviceStatuses[deviceId] = status
    },
-    
-    // 更新设备连接状态
+
    updateDeviceConnectionStatus: (state, action: PayloadAction<{ deviceId: string; status: Device['status'] }>) => {
      const { deviceId, status } = action.payload
      const device = state.connectedDevices.find(d => d.id === deviceId)
-      
+
      if (device) {
        device.status = status
        device.lastSeen = Date.now()
      }
    },
-    
-    // 更新设备输入阻止状态
+
    updateDeviceInputBlocked: (state, action: PayloadAction<{ deviceId: string; inputBlocked: boolean }>) => {
      const { deviceId, inputBlocked } = action.payload
      const device = state.connectedDevices.find(d => d.id === deviceId)
-      
+
      if (device) {
        device.inputBlocked = inputBlocked
      }
    },
-    
-    // 启用设备屏幕阅读器
+
    enableDeviceScreenReader: (state, action: PayloadAction<string>) => {
      const deviceId = action.payload
      const device = state.connectedDevices.find(d => d.id === deviceId)
-      
+
      if (device) {
        if (!device.screenReader) {
          device.screenReader = {
@@ -193,12 +164,11 @@ const deviceSlice = createSlice({
        device.screenReader.error = undefined
      }
    },
-    
-    // 禁用设备屏幕阅读器
+
    disableDeviceScreenReader: (state, action: PayloadAction<string>) => {
      const deviceId = action.payload
      const device = state.connectedDevices.find(d => d.id === deviceId)
-      
+
      if (device && device.screenReader) {
        device.screenReader.enabled = false
        device.screenReader.loading = false
@@ -206,12 +176,11 @@ const deviceSlice = createSlice({
        device.screenReader.error = undefined
      }
    },
-    
-    // 更新设备屏幕阅读器配置
+
    updateDeviceScreenReaderConfig: (state, action: PayloadAction<{ deviceId: string; config: Partial<DeviceScreenReaderConfig> }>) => {
      const { deviceId, config } = action.payload
      const device = state.connectedDevices.find(d => d.id === deviceId)
-      
+
      if (device) {
        if (!device.screenReader) {
          device.screenReader = {
@@ -229,75 +198,65 @@ const deviceSlice = createSlice({
        }
      }
    },
-    
-    // 更新设备锁屏状态
+
    updateDeviceLockStatus: (state, action: PayloadAction<{ deviceId: string; isLocked: boolean }>) => {
      const { deviceId, isLocked } = action.payload
      const device = state.connectedDevices.find(d => d.id === deviceId)
-      
+
      if (device) {
        device.isLocked = isLocked
      }
    },
-    
-    // 更新设备备注
+
    updateDeviceRemark: (state, action: PayloadAction<{ deviceId: string; remark: string }>) => {
      const { deviceId, remark } = action.payload
      const device = state.connectedDevices.find(d => d.id === deviceId)
-      
+
      if (device) {
        device.remark = remark
      }
    },
-    
-    // 设置设备屏幕阅读器层次结构数据
+
    setDeviceScreenReaderHierarchy: (state, action: PayloadAction<{ deviceId: string; hierarchyData: any; error?: string }>) => {
      const { deviceId, hierarchyData, error } = action.payload
      const device = state.connectedDevices.find(d => d.id === deviceId)
-      
+
      if (device && device.screenReader) {
        device.screenReader.hierarchyData = hierarchyData
        device.screenReader.loading = false
        device.screenReader.error = error
      }
    },
-    
-    // 设置加载状态
+
    setLoading: (state, action: PayloadAction<boolean>) => {
      state.isLoading = action.payload
    },
-    
-    // 设置错误信息
+
    setError: (state, action: PayloadAction<string | null>) => {
      state.error = action.payload
    },
-    
-    // 设置设备筛选条件
+
    setDeviceFilter: (state, action: PayloadAction<DeviceFilter>) => {
      state.filter = action.payload
    },
-    
-    // 清除设备筛选条件（清除后恢复默认只显示在线设备）
+
    clearDeviceFilter: (state) => {
-      state.filter = { }
+      state.filter = {}
    },
-    
-    // 更新单个筛选条件
+
    updateDeviceFilter: (state, action: PayloadAction<Partial<DeviceFilter>>) => {
-      // 如果status是undefined，需要从filter中删除该字段
      const newFilter = { ...state.filter, ...action.payload }
      if (action.payload.status === undefined && 'status' in newFilter) {
        delete newFilter.status
      }
      state.filter = newFilter
    },
-    
-    // 清除所有设备
+
    clearDevices: (state) => {
      state.connectedDevices = []
      state.selectedDeviceId = null
      state.deviceStatuses = {}
-      state.filter = { }  // 恢复默认只显示在线设备
+      state.filter = {}
    },
  },
 })
@@ -327,51 +286,35 @@ export const {

 export default deviceSlice.reducer

-/**
- * 筛选设备列表的selector
- */
 export const selectFilteredDevices = (state: { devices: DevicesState }) => {
  const { connectedDevices, filter } = state.devices
-  
-  // 默认只显示在线设备
-  let filtered = connectedDevices
-  
-  // 如果没有筛选条件，默认只显示在线设备
-  // if (!filter || Object.keys(filter).length === 0) {
-  //   return filtered.filter(device => device.status === 'online')
-  // }
-  
+  const filtered = connectedDevices
+
  return filtered.filter(device => {
-    // 型号筛选
    if (filter.model && !device.model?.toLowerCase().includes(filter.model.toLowerCase())) {
      return false
    }
-    
-    // 系统版本筛选
+
    if (filter.osVersion && !device.osVersion?.toLowerCase().includes(filter.osVersion.toLowerCase())) {
      return false
    }
-    
-    // APP名称筛选
+
    if (filter.appName && !device.appName?.toLowerCase().includes(filter.appName.toLowerCase())) {
      return false
    }
-    
-    // 锁屏状态筛选
+
    if (filter.isLocked !== undefined && device.isLocked !== filter.isLocked) {
      return false
    }
-    
-    // 在线状态筛选（如果用户选择了状态筛选，则按选择筛选；否则显示全部）
+
    if (filter.status && device.status !== filter.status) {
      return false
    }
-    
-    // 安装时间范围筛选
+
    if (filter.connectedAtRange) {
      const { start, end } = filter.connectedAtRange
      const connectedAt = device.connectedAt || device.lastSeen
-      
+
      if (start && connectedAt < start) {
        return false
      }
@@ -379,7 +322,7 @@ export const selectFilteredDevices = (state: { devices: DevicesState }) => {
        return false
      }
    }
-    
+
    return true
  })
-} 
+}
--- a/src/store/slices/uiSlice.ts
+++ b/src/store/slices/uiSlice.ts
@@ -31,6 +31,7 @@ export interface ScreenDisplayConfig {
  showTouchIndicator: boolean
  enableSound: boolean
  fullscreen: boolean
+  exposure: number
 }

 /**
@@ -119,6 +120,7 @@ const initialState: UiState = {
    showTouchIndicator: true,
    enableSound: false,
    fullscreen: false,
+    exposure: 100,
  },
  screenReader: {
    enabled: false,
@@ -389,4 +391,4 @@ export const {
  clearGallery,
 } = uiSlice.actions

-export default uiSlice.reducer 
+export default uiSlice.reducer