diff --git a/packages/frontend/src/components/MonacoEditor.vue b/packages/frontend/src/components/MonacoEditor.vue
index 8cdec46..02ae33e 100644
--- a/packages/frontend/src/components/MonacoEditor.vue
+++ b/packages/frontend/src/components/MonacoEditor.vue
@@ -5,24 +5,21 @@
 <script setup lang="ts">
 import { ref, onMounted, onBeforeUnmount, watch, defineExpose } from 'vue';
 import * as monaco from 'monaco-editor';
-// import { useAppearanceStore } from '../stores/appearance.store'; // <-- 移除 Store 导入
-// import { storeToRefs } from 'pinia'; // <-- 移除 storeToRefs 导入
 
-// Props for the component (will be expanded later)
 const localFontSize = ref(14); // <-- 添加本地字体大小状态，默认 14
 
 const props = defineProps({
-  modelValue: { // Use modelValue for v-model support
+  modelValue: { 
     type: String,
     default: '',
   },
   language: {
     type: String,
-    default: 'plaintext', // Default language
+    default: 'plaintext', 
   },
   theme: {
     type: String,
-    default: 'vs-dark', // Default theme (can be 'vs', 'vs-dark', 'hc-black')
+    default: 'vs-dark', 
   },
   readOnly: {
     type: Boolean,
@@ -30,20 +27,12 @@ const props = defineProps({
   }
 });
 
-// Emits for v-model update and save request
 const emit = defineEmits(['update:modelValue', 'request-save']);
 
 const editorContainer = ref<HTMLElement | null>(null);
 let editorInstance: monaco.editor.IStandaloneCodeEditor | null = null;
 
-// --- 移除 Appearance Store 相关代码 ---
-// const appearanceStore = useAppearanceStore();
-// const { currentEditorFontSize } = storeToRefs(appearanceStore);
 
-// --- 移除防抖函数和相关调用 ---
-// let debounceTimer: ReturnType<typeof setTimeout> | null = null;
-// const debounce = (func: Function, delay: number) => { ... };
-// const debouncedSetEditorFontSize = debounce((size: number) => { ... });
 
 onMounted(() => {
   if (editorContainer.value) {
@@ -51,16 +40,15 @@ onMounted(() => {
       value: props.modelValue,
       language: props.language,
       theme: props.theme,
-      fontSize: localFontSize.value, // <-- 使用本地字体大小
-      automaticLayout: true, // Auto resize editor on container resize
+      fontSize: localFontSize.value, 
+      automaticLayout: true,
       readOnly: props.readOnly,
-      // Add more options as needed
       minimap: { enabled: true },
       lineNumbers: 'on',
       scrollBeyondLastLine: false,
     });
 
-    // Listen for content changes and emit update event for v-model
+
     editorInstance.onDidChangeModelContent(() => {
       if (editorInstance) {
         const currentValue = editorInstance.getValue();
@@ -70,24 +58,24 @@ onMounted(() => {
       }
     });
 
-    // Add Ctrl+S / Cmd+S keybinding for saving
+    // Ctrl+S / Cmd+S
     editorInstance.addAction({
       id: 'save-file',
       label: 'Save File',
       keybindings: [
         monaco.KeyMod.CtrlCmd | monaco.KeyCode.KeyS,
       ],
-      precondition: undefined, // Fix: Use undefined instead of null
-      keybindingContext: undefined, // Fix: Use undefined instead of null
-      contextMenuGroupId: 'navigation', // Optional: where to show in context menu
-      contextMenuOrder: 1.5, // Optional: order in context menu
+      precondition: undefined, 
+      keybindingContext: undefined, 
+      contextMenuGroupId: 'navigation', 
+      contextMenuOrder: 1.5,
       run: () => {
         console.log('[MonacoEditor] Save action triggered (Ctrl+S / Cmd+S)');
         emit('request-save');
       },
     });
 
-    // Listen for content changes and emit update event for v-model
+   
     editorInstance.onDidChangeModelContent(() => {
       if (editorInstance) {
         const currentValue = editorInstance.getValue();
@@ -97,17 +85,17 @@ onMounted(() => {
       }
     });
 
-    // Add Ctrl+S / Cmd+S keybinding for saving
+    //Ctrl+S / Cmd+S
     editorInstance.addAction({
       id: 'save-file',
       label: 'Save File',
       keybindings: [
         monaco.KeyMod.CtrlCmd | monaco.KeyCode.KeyS,
       ],
-      precondition: undefined, // Fix: Use undefined instead of null
-      keybindingContext: undefined, // Fix: Use undefined instead of null
-      contextMenuGroupId: 'navigation', // Optional: where to show in context menu
-      contextMenuOrder: 1.5, // Optional: order in context menu
+      precondition: undefined, 
+      keybindingContext: undefined, 
+      contextMenuGroupId: 'navigation', 
+      contextMenuOrder: 1.5, 
       run: () => {
         console.log('[MonacoEditor] Save action triggered (Ctrl+S / Cmd+S)');
         emit('request-save');
@@ -122,13 +110,13 @@ onMounted(() => {
             if (event.ctrlKey) {
                 event.preventDefault();
 
-                // Calculate new font size immediately based on local state
+                
                 const currentSize = localFontSize.value; // 使用本地状态
                 let newSize: number;
                 if (event.deltaY < 0) {
-                    newSize = Math.min(currentSize + 1, 40); // Increase size, max 40
+                    newSize = Math.min(currentSize + 1, 40);
                 } else {
-                    newSize = Math.max(currentSize - 1, 8); // Decrease size, min 8
+                    newSize = Math.max(currentSize - 1, 8);
                 }
 
                 // Update visual font size and local state immediately
@@ -141,11 +129,11 @@ onMounted(() => {
                     // debouncedSetEditorFontSize(newSize);
                 }
             }
-        }, { passive: false }); // passive: false allows preventDefault
+        }, { passive: false }); 
     } else {
         console.error('[MonacoEditor] editorDomNode is null, cannot add wheel listener.');
     }
-    // --- End of wheel event listener ---
+
 
     // --- 移除鼠标滚轮缩放功能 ---
     // const editorDomNode = editorInstance?.getDomNode();
@@ -164,28 +152,28 @@ onMounted(() => {
   }
 });
 
-// Update editor content if modelValue prop changes from outside
+
 watch(() => props.modelValue, (newValue) => {
   if (editorInstance && editorInstance.getValue() !== newValue) {
     editorInstance.setValue(newValue);
   }
 });
 
-// Update language if prop changes
+
 watch(() => props.language, (newLanguage) => {
   if (editorInstance && editorInstance.getModel()) {
     monaco.editor.setModelLanguage(editorInstance.getModel()!, newLanguage);
   }
 });
 
-// Update theme if prop changes
+
 watch(() => props.theme, (newTheme) => {
   if (editorInstance) {
     monaco.editor.setTheme(newTheme);
   }
 });
 
-// Update readOnly status if prop changes
+
 watch(() => props.readOnly, (newReadOnly) => {
   if (editorInstance) {
     editorInstance.updateOptions({ readOnly: newReadOnly });
@@ -194,8 +182,6 @@ watch(() => props.readOnly, (newReadOnly) => {
 
 
 // --- 移除对全局字体大小的监听 ---
-// watch(currentEditorFontSize, (newSize) => { ... });
-
 onBeforeUnmount(() => {
   if (editorInstance) {
     editorInstance.dispose();
@@ -203,12 +189,6 @@ onBeforeUnmount(() => {
   }
 });
 
-// Expose a method to get the current value if needed (optional)
-// defineExpose({
-//   getValue: () => editorInstance?.getValue()
-// });
-
-// Expose the focus method
 defineExpose({
   focus: () => editorInstance?.focus()
 });
@@ -218,8 +198,8 @@ defineExpose({
 <style scoped>
 .monaco-editor-container {
   width: 100%;
-  height: 100%; /* Ensure the container has height */
-  min-height: 300px; /* Example minimum height */
-  text-align: left; /* Ensure editor content aligns left */
+  height: 100%; 
+  min-height: 300px;
+  text-align: left; 
 }
 </style>
diff --git a/packages/frontend/src/components/RemoteDesktopModal.vue b/packages/frontend/src/components/RemoteDesktopModal.vue
index 03b5b93..104ebdf 100644
--- a/packages/frontend/src/components/RemoteDesktopModal.vue
+++ b/packages/frontend/src/components/RemoteDesktopModal.vue
@@ -1,14 +1,14 @@
 <script setup lang="ts">
-import { ref, onMounted, onUnmounted, watch, nextTick, computed, watchEffect } from 'vue'; // Import watchEffect
+import { ref, onMounted, onUnmounted, watch, nextTick, computed, watchEffect } from 'vue'; 
 import { useI18n } from 'vue-i18n';
-import { useSettingsStore } from '../stores/settings.store'; // Import settings store
-// @ts-ignore - guacamole-common-js lacks official types
+import { useSettingsStore } from '../stores/settings.store';
+// @ts-ignore - guacamole-common-js 缺少官方类型定义
 import Guacamole from 'guacamole-common-js';
 import apiClient from '../utils/apiClient';
 import { ConnectionInfo } from '../stores/connections.store';
 
 const { t } = useI18n();
-const settingsStore = useSettingsStore(); // Instantiate settings store
+const settingsStore = useSettingsStore(); 
 
 const props = defineProps<{
   connection: ConnectionInfo | null;
@@ -21,19 +21,14 @@ let saveHeightTimeout: ReturnType<typeof setTimeout> | null = null;
 const DEBOUNCE_DELAY = 500; // ms
 
 const rdpDisplayRef = ref<HTMLDivElement | null>(null);
-const rdpContainerRef = ref<HTMLDivElement | null>(null); // Added ref for the container
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
+const rdpContainerRef = ref<HTMLDivElement | null>(null);
 const guacClient = ref<any | null>(null);
 const connectionStatus = ref<'disconnected' | 'connecting' | 'connected' | 'error'>('disconnected');
 const statusMessage = ref('');
 const keyboard = ref<any | null>(null);
 const mouse = ref<any | null>(null);
-// const inputWidth = ref(1024); // Removed, size determined by container
-// const inputHeight = ref(768); // Removed, size determined by container
-// const modalStyle = ref({}); // Replaced by computedModalStyle
-// const rdpContainerStyle = ref<{ height?: string }>({}); // Removed, size determined by flex-1
-const desiredModalWidth = ref(1064); // User sets the desired TOTAL modal width (1024 + 40 padding)
-const desiredModalHeight = ref(858); // User sets the desired TOTAL modal height (768 + chrome)
+const desiredModalWidth = ref(1064); 
+const desiredModalHeight = ref(858); 
 
 const MIN_MODAL_WIDTH = 1024;
 const MIN_MODAL_HEIGHT = 768;
@@ -45,16 +40,16 @@ const LOCAL_BACKEND_URL = 'ws://localhost:3001'
 // Determine WebSocket URL based on hostname
 if (window.location.hostname === 'localhost') {
   backendBaseUrl = LOCAL_BACKEND_URL;
-  console.log(`[RDP Modal] Using localhost WebSocket Base URL: ${backendBaseUrl}`);
+  console.log(`[RDP 模态框] 使用 localhost WebSocket 基础 URL: ${backendBaseUrl}`);
 } else {
-  // Fallback: Construct URL based on current window location for production/other environments
+  // 备选方案: 根据当前 window.location 为生产环境或其他环境构建 URL
   const wsProtocol = window.location.protocol === 'https:' ? 'wss:' : 'ws:';
   const wsHostAndPort = window.location.host;
   backendBaseUrl = `${wsProtocol}//${wsHostAndPort}`;
-  console.log(`[RDP Modal] Using production WebSocket Base URL from window.location: ${backendBaseUrl}`);
+  console.log(`[RDP 模态框] 使用生产环境 WebSocket 基础 URL (来自 window.location): ${backendBaseUrl}`);
 }
 
-const connectRdp = async () => { // Removed useInputValues parameter
+const connectRdp = async () => {
   if (!props.connection || !rdpDisplayRef.value) {
     statusMessage.value = t('remoteDesktopModal.errors.missingInfo');
     connectionStatus.value = 'error';
@@ -80,29 +75,29 @@ const connectRdp = async () => { // Removed useInputValues parameter
     }
     statusMessage.value = t('remoteDesktopModal.status.connectingWs');
 
-    // Get RDP container dimensions after DOM update
+    // DOM 更新后获取 RDP 容器尺寸
     await nextTick();
 
-    let widthToSend = 800; // Default/fallback width
-    let heightToSend = 600; // Default/fallback height
+    let widthToSend = 800; // 默认/备用宽度
+    let heightToSend = 600; // 默认/备用高度
     const dpiToSend = 96;
 
     if (rdpContainerRef.value) {
-        // Use clientWidth/clientHeight as they represent the inner dimensions available for content
+        // 使用 clientWidth/clientHeight，因为它们代表可用于内容的内部尺寸
         widthToSend = rdpContainerRef.value.clientWidth;
-        heightToSend = rdpContainerRef.value.clientHeight - 1; // Subtract 1 based on feedback
-        // Ensure minimum dimensions, adjust if necessary based on backend requirements
+        heightToSend = rdpContainerRef.value.clientHeight - 1; // 根据反馈减去 1
+        // 确保最小尺寸，必要时根据后端要求进行调整
         widthToSend = Math.max(100, widthToSend);
         heightToSend = Math.max(100, heightToSend);
-        console.log(`Calculated RDP dimensions: ${widthToSend}x${heightToSend}`);
+        console.log(`计算出的 RDP 尺寸: ${widthToSend}x${heightToSend}`);
     } else {
-         console.warn("RDP container ref not available to get dimensions. Using defaults.");
-         // Consider setting an error state or notifying the user
+         console.warn("RDP 容器引用不可用，无法获取尺寸。使用默认值。");
+         // 考虑设置错误状态或通知用户
     }
 
-    // Construct URL for the backend proxy endpoint using the determined base URL
+    // 使用确定的基础 URL 构建后端代理端点的 URL
     const tunnelUrl = `${backendBaseUrl}/rdp-proxy?token=${encodeURIComponent(token)}&width=${widthToSend}&height=${heightToSend}&dpi=${dpiToSend}`;
-    console.log(`[RDP Modal] Connecting to tunnel: ${tunnelUrl}`); // Log the final URL
+   console.log(`[RDP 模态框] 连接到隧道: ${tunnelUrl}`); // 记录最终 URL
     // @ts-ignore
     const tunnel = new Guacamole.WebSocketTunnel(tunnelUrl);
 
@@ -116,8 +111,8 @@ const connectRdp = async () => { // Removed useInputValues parameter
 
     // @ts-ignore
     guacClient.value = new Guacamole.Client(tunnel);
-// Add this line to enable keep-alive (send NOP every 3 seconds)
-    guacClient.value.keepAliveFrequency = 3000; // milliseconds
+// 添加此行以启用 keep-alive (每 3 秒发送 NOP)
+    guacClient.value.keepAliveFrequency = 3000; // 毫秒
 
     rdpDisplayRef.value.appendChild(guacClient.value.getDisplay().getElement());
 
@@ -171,7 +166,7 @@ const connectRdp = async () => { // Removed useInputValues parameter
       disconnectRdp();
     };
 
-    guacClient.value.connect(''); // Keep the '' change
+    guacClient.value.connect(''); // 保留 '' 的更改
 
   } catch (error: any) {
     statusMessage.value = `${t('remoteDesktopModal.errors.connectionFailed')}: ${error.response?.data?.message || error.message || String(error)}`;
@@ -195,7 +190,7 @@ const setupInputListeners = () => {
         };
 
         // @ts-ignore
-        keyboard.value = new Guacamole.Keyboard(document); // Attach listener to document for better capture
+        keyboard.value = new Guacamole.Keyboard(document); // 将监听器附加到 document 以便更好地捕获
 
         keyboard.value.onkeydown = (keysym: number) => {
             if (guacClient.value) {
@@ -228,10 +223,7 @@ const removeInputListeners = () => {
 };
 
 
-// Removed stopResizeObserver as ResizeObserver is no longer used
-
 const disconnectRdp = () => {
-  // stopResizeObserver(); // Removed
   removeInputListeners();
   if (guacClient.value) {
     guacClient.value.disconnect();
@@ -249,38 +241,32 @@ const disconnectRdp = () => {
 };
 
 
-// Removed reconnectWithNewSize function
-
 const closeModal = () => {
   disconnectRdp();
   emit('close');
 };
 
-// Removed setupResizeObserver as ResizeObserver is no longer used
 
-
-// Removed loadDesiredModalSize function
-
-// Watch local refs and save validated size to settings store
+// 监听本地 ref 并将验证后的尺寸保存到设置存储
 watch(desiredModalWidth, (newWidth, oldWidth) => {
   // 只有当值真正改变时才处理
   if (newWidth === oldWidth) {
-      console.log(`[RDP Modal] Width watch triggered but value (${newWidth}) hasn't changed. Skipping save.`);
+      console.log(`[RDP 模态框] 宽度监听触发，但值 (${newWidth}) 未改变。跳过保存。`);
       return;
   }
-  console.log(`[RDP Modal] Watch triggered for desiredModalWidth: ${oldWidth} -> ${newWidth}`); // 添加日志
-  // Validate new width before saving
+  console.log(`[RDP 模态框] 监听 desiredModalWidth 触发: ${oldWidth} -> ${newWidth}`); // 添加日志
+  // 保存前验证新宽度
   const validatedWidth = Math.max(MIN_MODAL_WIDTH, Number(newWidth) || MIN_MODAL_WIDTH);
-  // Debounce saving the *validated* width
+  // 防抖保存 *验证后* 的宽度
   if (saveWidthTimeout) clearTimeout(saveWidthTimeout);
   saveWidthTimeout = setTimeout(() => {
-    // Only save the validated width, don't change the input value here
-    console.log(`[RDP Modal] Debounced Save - Saving width: ${validatedWidth} (Input value: ${newWidth})`);
+    // 只保存验证后的宽度，不要在此处更改输入值
+    console.log(`[RDP 模态框] 防抖保存 - 保存宽度: ${validatedWidth} (输入值: ${newWidth})`);
     // 再次检查，确保在延迟期间值没有变回原来的 store 值
     if (String(validatedWidth) !== settingsStore.settings.rdpModalWidth) {
          settingsStore.updateSetting('rdpModalWidth', String(validatedWidth));
     } else {
-         console.log(`[RDP Modal] Debounced Save - Width ${validatedWidth} matches store value. Skipping redundant save.`);
+         console.log(`[RDP 模态框] 防抖保存 - 宽度 ${validatedWidth} 与存储值匹配。跳过冗余保存。`);
     }
   }, DEBOUNCE_DELAY);
 });
@@ -288,52 +274,52 @@ watch(desiredModalWidth, (newWidth, oldWidth) => {
 watch(desiredModalHeight, (newHeight, oldHeight) => {
    // 只有当值真正改变时才处理
    if (newHeight === oldHeight) {
-       console.log(`[RDP Modal] Height watch triggered but value (${newHeight}) hasn't changed. Skipping save.`);
+       console.log(`[RDP 模态框] 高度监听触发，但值 (${newHeight}) 未改变。跳过保存。`);
        return;
    }
-   console.log(`[RDP Modal] Watch triggered for desiredModalHeight: ${oldHeight} -> ${newHeight}`); // 添加日志
-  // Validate new height before saving
+   console.log(`[RDP 模态框] 监听 desiredModalHeight 触发: ${oldHeight} -> ${newHeight}`);
+  // 保存前验证新高度
   const validatedHeight = Math.max(MIN_MODAL_HEIGHT, Number(newHeight) || MIN_MODAL_HEIGHT);
-  // Debounce saving the *validated* height
+  // 防抖保存 *验证后* 的高度
   if (saveHeightTimeout) clearTimeout(saveHeightTimeout);
   saveHeightTimeout = setTimeout(() => {
-    // Only save the validated height, don't change the input value here
-    console.log(`[RDP Modal] Debounced Save - Saving height: ${validatedHeight} (Input value: ${newHeight})`);
+    // 只保存验证后的高度，不要在此处更改输入值
+    console.log(`[RDP 模态框] 防抖保存 - 保存高度: ${validatedHeight} (输入值: ${newHeight})`);
     // 再次检查
     if (String(validatedHeight) !== settingsStore.settings.rdpModalHeight) {
         settingsStore.updateSetting('rdpModalHeight', String(validatedHeight));
     } else {
-        console.log(`[RDP Modal] Debounced Save - Height ${validatedHeight} matches store value. Skipping redundant save.`);
+        console.log(`[RDP 模态框] 防抖保存 - 高度 ${validatedHeight} 与存储值匹配。跳过冗余保存。`);
     }
   }, DEBOUNCE_DELAY);
 });
 
-// Load initial size from settings store when component mounts or settings change
+// 组件挂载或设置更改时从设置存储加载初始尺寸
 watchEffect(() => {
   const storeWidth = settingsStore.settings.rdpModalWidth;
   const storeHeight = settingsStore.settings.rdpModalHeight;
-  console.log(`[RDP Modal] Loading size from store - Width: ${storeWidth}, Height: ${storeHeight}`); // +++ Add log +++
+  console.log(`[RDP 模态框] 从存储加载尺寸 - 宽度: ${storeWidth}, 高度: ${storeHeight}`);
  
-  // Use defaults from store if available, otherwise use component defaults
-  const initialWidth = storeWidth ? parseInt(storeWidth, 10) : desiredModalWidth.value; // Use current ref value as fallback default
-  const initialHeight = storeHeight ? parseInt(storeHeight, 10) : desiredModalHeight.value; // Use current ref value as fallback default
+  // 如果存储中有默认值则使用，否则使用组件默认值
+  const initialWidth = storeWidth ? parseInt(storeWidth, 10) : desiredModalWidth.value; // 使用当前 ref 值作为备用默认值
+  const initialHeight = storeHeight ? parseInt(storeHeight, 10) : desiredModalHeight.value; // 使用当前 ref 值作为备用默认值
 
-  // Validate against minimums
+  // 根据最小值进行验证
   const finalWidth = Math.max(MIN_MODAL_WIDTH, isNaN(initialWidth) ? MIN_MODAL_WIDTH : initialWidth);
   const finalHeight = Math.max(MIN_MODAL_HEIGHT, isNaN(initialHeight) ? MIN_MODAL_HEIGHT : initialHeight);
-  console.log(`[RDP Modal] Applying validated size - Width: ${finalWidth}, Height: ${finalHeight}`); // +++ Add log +++
+  console.log(`[RDP 模态框] 应用验证后的尺寸 - 宽度: ${finalWidth}, 高度: ${finalHeight}`);
   desiredModalWidth.value = finalWidth;
   desiredModalHeight.value = finalHeight;
  });
  
 
 onMounted(() => {
-  // Initial size loading is now handled by watchEffect
+  // 初始尺寸加载现在由 watchEffect 处理
 
   if (props.connection) {
     nextTick(async () => {
-        await connectRdp(); // Connect using initial size
-        // No need to setup observer anymore
+        await connectRdp(); // 使用初始尺寸连接
+        // 不再需要设置 observer
     });
   } else {
       statusMessage.value = t('remoteDesktopModal.errors.noConnection');
@@ -342,14 +328,14 @@ onMounted(() => {
 });
 
 onUnmounted(() => {
-  disconnectRdp(); // This already calls stopResizeObserver
+  disconnectRdp(); // 这里已经调用了 removeInputListeners
 });
 
 watch(() => props.connection, (newConnection, oldConnection) => {
   if (newConnection && newConnection.id !== oldConnection?.id) {
      nextTick(async () => {
-        await connectRdp(); // Connect using initial size
-        // No need to setup observer anymore
+        await connectRdp(); // 使用初始尺寸连接
+        // 不再需要设置 observer
      });
   } else if (!newConnection) {
       disconnectRdp();
@@ -358,14 +344,10 @@ watch(() => props.connection, (newConnection, oldConnection) => {
   }
 });
 
-// Use the desired modal size directly for the style
+// 直接使用所需的模态框尺寸作为样式
 const computedModalStyle = computed(() => {
-  // const extraWidth = 40; // Removed from here as well
-  // const headerHeight = 45; // Defined in connectRdp
-  // const footerHeight = 35; // Defined in connectRdp
-  // const extraHeight = headerHeight + footerHeight + 10; // Defined in connectRdp
 
-  // Apply minimum constraints here for the actual modal style
+  // 在此处为实际模态框样式应用最小约束
   const actualWidth = Math.max(MIN_MODAL_WIDTH, desiredModalWidth.value);
   const actualHeight = Math.max(MIN_MODAL_HEIGHT, desiredModalHeight.value);
   return {
@@ -442,7 +424,7 @@ const computedModalStyle = computed(() => {
               step="10"
               class="w-16 px-1 py-0.5 text-xs border border-border rounded bg-input text-foreground focus:outline-none focus:ring-1 focus:ring-primary"
             />
-             <!-- Add Reconnect Button -->
+             <!-- 添加重新连接按钮 -->
              <button
                 @click="connectRdp"
                 :disabled="connectionStatus === 'connecting'"
diff --git a/packages/frontend/src/components/StatusMonitor.vue b/packages/frontend/src/components/StatusMonitor.vue
index 25ee7fc..2e8c6f7 100644
--- a/packages/frontend/src/components/StatusMonitor.vue
+++ b/packages/frontend/src/components/StatusMonitor.vue
@@ -1,49 +1,49 @@
 <template>
-  <!-- Root element with padding, background, border, and text styles -->
+  <!-- 根元素，包含内边距、背景、边框和文本样式 -->
   <div class="status-monitor p-4 bg-background text-foreground h-full overflow-y-auto text-sm">
-    <!-- Title with margin, border, padding, font size, and color -->
+    <!-- 标题，包含外边距、边框、内边距、字体大小和颜色 -->
     <h4 class="mt-0 mb-4 border-b border-border pb-2 text-base font-medium">
       {{ t('statusMonitor.title') }}
     </h4>
 
-    <!-- Error State -->
+    <!-- 错误状态 -->
     <div v-if="statusError" class="status-error flex flex-col items-center justify-center text-center text-red-500 mt-4 h-full">
        <i class="fas fa-exclamation-triangle text-2xl mb-2"></i>
        <span>{{ t('statusMonitor.errorPrefix') }} {{ statusError }}</span>
     </div>
 
-    <!-- Loading State -->
+    <!-- 加载状态 -->
     <div v-else-if="!serverStatus" class="loading-status flex flex-col items-center justify-center text-center text-text-secondary mt-4 h-full">
       <i class="fas fa-spinner fa-spin text-2xl mb-2"></i>
       <span>{{ t('statusMonitor.loading') }}</span>
     </div>
 
-    <!-- Status Grid -->
+    <!-- 状态网格 -->
     <div v-else class="status-grid grid gap-3">
-      <!-- CPU Model -->
+      <!-- CPU 型号 -->
       <div class="status-item grid grid-cols-[auto_1fr] items-center gap-3">
         <label class="font-semibold text-text-secondary text-left whitespace-nowrap">{{ t('statusMonitor.cpuModelLabel') }}</label>
         <span class="cpu-model-value truncate text-left" :title="displayCpuModel">{{ displayCpuModel }}</span>
       </div>
 
-      <!-- OS Name -->
+      <!-- 操作系统名称 -->
       <div class="status-item grid grid-cols-[auto_1fr] items-center gap-3">
         <label class="font-semibold text-text-secondary text-left whitespace-nowrap">{{ t('statusMonitor.osLabel') }}</label>
         <span class="os-name-value truncate text-left" :title="displayOsName">{{ displayOsName }}</span>
       </div>
 
-      <!-- CPU Usage -->
+      <!-- CPU 使用率 -->
       <div class="status-item grid grid-cols-[auto_1fr] items-center gap-3">
         <label class="font-semibold text-text-secondary text-left whitespace-nowrap">{{ t('statusMonitor.cpuLabel') }}</label>
         <div class="value-wrapper flex items-center gap-2">
-          <div class="progress-bar-container bg-header rounded h-3 overflow-hidden flex-grow"> <!-- Reduced height -->
+          <div class="progress-bar-container bg-header rounded h-3 overflow-hidden flex-grow"> <!-- 减小高度 -->
             <div class="progress-bar bg-blue-500 h-full transition-width duration-300 ease-in-out" :style="{ width: `${serverStatus.cpuPercent ?? 0}%` }"></div>
           </div>
-          <span class="font-mono text-left text-xs w-12 text-right">{{ serverStatus.cpuPercent?.toFixed(1) ?? t('statusMonitor.notAvailable') }}%</span> <!-- Fixed width and right align -->
+          <span class="font-mono text-left text-xs w-12 text-right">{{ serverStatus.cpuPercent?.toFixed(1) ?? t('statusMonitor.notAvailable') }}%</span> <!-- 固定宽度并右对齐 -->
         </div>
       </div>
 
-      <!-- Memory Usage -->
+      <!-- 内存使用率 -->
       <div class="status-item grid grid-cols-[auto_1fr] items-center gap-3">
         <label class="font-semibold text-text-secondary text-left whitespace-nowrap">{{ t('statusMonitor.memoryLabel') }}</label>
         <div class="value-wrapper flex items-center gap-2">
@@ -54,12 +54,12 @@
         </div>
       </div>
 
-       <!-- Swap Usage -->
+       <!-- swap -->
        <div class="status-item grid grid-cols-[auto_1fr] items-center gap-3">
         <label class="font-semibold text-text-secondary text-left whitespace-nowrap">{{ t('statusMonitor.swapLabel') }}</label>
         <div class="value-wrapper flex items-center gap-2">
           <div class="progress-bar-container bg-header rounded h-3 overflow-hidden flex-grow">
-            <!-- Conditional color for swap -->
+            <!-- swap颜色 -->
             <div class="progress-bar h-full transition-width duration-300 ease-in-out"
                  :class="serverStatus.swapPercent && serverStatus.swapPercent > 0 ? 'bg-yellow-500' : 'bg-gray-500'"
                  :style="{ width: `${serverStatus.swapPercent ?? 0}%` }"></div>
@@ -68,7 +68,7 @@
         </div>
       </div>
 
-      <!-- Disk Usage -->
+      <!-- 磁盘使用率 -->
       <div class="status-item grid grid-cols-[auto_1fr] items-center gap-3">
         <label class="font-semibold text-text-secondary text-left whitespace-nowrap">{{ t('statusMonitor.diskLabel') }}</label>
         <div class="value-wrapper flex items-center gap-2">
@@ -79,16 +79,16 @@
         </div>
       </div>
 
-      <!-- Network Rate -->
+      <!-- 网络速率 -->
       <div class="status-item grid grid-cols-[auto_1fr] items-center gap-3 mt-2">
           <label class="font-semibold text-text-secondary text-left whitespace-nowrap">{{ t('statusMonitor.networkLabel') }} ({{ serverStatus.netInterface || '...' }}):</label>
-          <div class="network-values flex items-center justify-start gap-4"> <!-- Reduced gap -->
+          <div class="network-values flex items-center justify-start gap-4"> <!-- 减小间距 -->
             <span class="rate down inline-flex items-center gap-1 text-green-500 text-xs whitespace-nowrap">
-              <i class="fas fa-arrow-down w-3 text-center"></i> <!-- Font Awesome icon -->
+              <i class="fas fa-arrow-down w-3 text-center"></i> <!-- Font Awesome 图标 -->
               <span class="font-mono">{{ formatBytesPerSecond(serverStatus.netRxRate) }}</span>
             </span>
             <span class="rate up inline-flex items-center gap-1 text-orange-500 text-xs whitespace-nowrap">
-               <i class="fas fa-arrow-up w-3 text-center"></i> <!-- Font Awesome icon -->
+               <i class="fas fa-arrow-up w-3 text-center"></i> <!-- Font Awesome 图标 -->
                <span class="font-mono">{{ formatBytesPerSecond(serverStatus.netTxRate) }}</span>
             </span>
           </div>
@@ -103,7 +103,7 @@ import { useI18n } from 'vue-i18n';
 
 const { t } = useI18n();
 
-// Interface remains the same
+
 interface ServerStatus {
   cpuPercent?: number;
   memPercent?: number;
@@ -116,8 +116,8 @@ interface ServerStatus {
   diskUsed?: number; // KB
   diskTotal?: number; // KB
   cpuModel?: string;
-  netRxRate?: number; // Bytes per second
-  netTxRate?: number; // Bytes per second
+  netRxRate?: number; // 字节/秒
+  netTxRate?: number; // 字节/秒
   netInterface?: string;
   osName?: string;
 }
@@ -128,7 +128,7 @@ const props = defineProps<{
   statusError?: string | null;
 }>();
 
-// --- Caching logic remains the same ---
+// --- 缓存逻辑保持不变 ---
 const cachedCpuModel = ref<string | null>(null);
 const cachedOsName = ref<string | null>(null);
 
@@ -143,7 +143,7 @@ watch(() => props.serverStatus, (newData) => {
   }
 }, { immediate: true });
 
-// --- Computed properties remain the same ---
+// --- 计算属性保持不变 ---
 const displayCpuModel = computed(() => {
   return (props.serverStatus?.cpuModel ?? cachedCpuModel.value) || t('statusMonitor.notAvailable');
 });
@@ -167,7 +167,7 @@ const formatKbToGb = (kb?: number): string => {
     return `${gb.toFixed(1)} ${t('statusMonitor.gigaBytes')}`;
 };
 
-// Helper function to format MB to GB if needed
+// 辅助函数，用于在需要时将 MB 格式化为 GB
 const formatMemorySize = (mb?: number): string => {
     if (mb === undefined || mb === null || isNaN(mb)) return t('statusMonitor.notAvailable');
     if (mb < 1024) {
@@ -182,14 +182,14 @@ const formatMemorySize = (mb?: number): string => {
 const memDisplay = computed(() => {
     const data = props.serverStatus;
     if (!data || data.memUsed === undefined || data.memTotal === undefined) return t('statusMonitor.notAvailable');
-    const percent = data.memPercent !== undefined ? `(${(data.memPercent).toFixed(1)}%)` : ''; // Keep 1 decimal for percent
+    const percent = data.memPercent !== undefined ? `(${(data.memPercent).toFixed(1)}%)` : ''; // 百分比保留 1 位小数
     return `${formatMemorySize(data.memUsed)} / ${formatMemorySize(data.memTotal)} ${percent}`;
 });
 
 const diskDisplay = computed(() => {
     const data = props.serverStatus;
     if (!data || data.diskUsed === undefined || data.diskTotal === undefined) return t('statusMonitor.notAvailable');
-    const percent = data.diskPercent !== undefined ? `(${(data.diskPercent).toFixed(1)}%)` : ''; // Keep 1 decimal for percent
+    const percent = data.diskPercent !== undefined ? `(${(data.diskPercent).toFixed(1)}%)` : ''; // 百分比保留 1 位小数
     return `${formatKbToGb(data.diskUsed)} / ${formatKbToGb(data.diskTotal)} ${percent}`;
 });
 
@@ -199,15 +199,14 @@ const swapDisplay = computed(() => {
     const total = data?.swapTotal ?? 0;
     const percentVal = data?.swapPercent ?? 0;
 
-    // Only show details if swap total > 0
+    // 仅当交换空间总量 > 0 时显示详细信息
     if (total === 0) {
-        return t('statusMonitor.swapNotAvailable'); // Or a more specific message
+        return t('statusMonitor.swapNotAvailable'); // 或更具体的消息
     }
 
-    const percent = `(${(percentVal).toFixed(1)}%)`; // Keep 1 decimal for percent
+    const percent = `(${(percentVal).toFixed(1)}%)`; // 百分比保留 1 位小数
     return `${formatMemorySize(used)} / ${formatMemorySize(total)} ${percent}`;
 });
 
 </script>
 
-<!-- No <style scoped> needed anymore -->
diff --git a/packages/frontend/src/components/TerminalTabBar.vue b/packages/frontend/src/components/TerminalTabBar.vue
index 779f01d..3a510c0 100644
--- a/packages/frontend/src/components/TerminalTabBar.vue
+++ b/packages/frontend/src/components/TerminalTabBar.vue
@@ -1,34 +1,33 @@
 <script setup lang="ts">
-import { ref, computed, PropType, onMounted, watch } from 'vue'; // 导入 ref, computed, onMounted, watch
-import { useI18n } from 'vue-i18n'; // 导入 i18n
-import { useRoute } from 'vue-router'; // 导入 useRoute
-import { storeToRefs } from 'pinia'; // 导入 storeToRefs
-import WorkspaceConnectionListComponent from './WorkspaceConnectionList.vue'; // 导入连接列表组件
-import { useSessionStore } from '../stores/session.store'; // 导入 session store
-import { useConnectionsStore, type ConnectionInfo } from '../stores/connections.store'; // +++ 导入 connections store 和类型 +++
-import { useLayoutStore, type PaneName } from '../stores/layout.store'; // 导入布局 store 和类型
+import { ref, computed, PropType, onMounted, watch } from 'vue';
+import { useI18n } from 'vue-i18n'; 
+import { useRoute } from 'vue-router';
+import { storeToRefs } from 'pinia'; 
+import WorkspaceConnectionListComponent from './WorkspaceConnectionList.vue';
+import { useSessionStore } from '../stores/session.store';
+import { useConnectionsStore, type ConnectionInfo } from '../stores/connections.store';
+import { useLayoutStore, type PaneName } from '../stores/layout.store';
 // 导入会话状态类型
-import type { SessionTabInfoWithStatus } from '../stores/session.store'; // 导入更新后的类型
-// *** 假设 layoutStore 会有这些状态和方法 ***
-// import { useLayoutStore } from '../stores/layout.store';
+import type { SessionTabInfoWithStatus } from '../stores/session.store'; 
+
+
 
-// --- Setup ---
 const { t } = useI18n(); // 初始化 i18n
 const layoutStore = useLayoutStore(); // 初始化布局 store
-const connectionsStore = useConnectionsStore(); // +++ 获取 connections store 实例 +++
+const connectionsStore = useConnectionsStore(); 
 const { isHeaderVisible } = storeToRefs(layoutStore); // 从 layout store 获取主导航栏可见状态
 const route = useRoute(); // 获取路由实例
 
 // 定义 Props
 const props = defineProps({
   sessions: {
-    type: Array as PropType<SessionTabInfoWithStatus[]>, // 使用更新后的类型
+    type: Array as PropType<SessionTabInfoWithStatus[]>, 
     required: true,
   },
   activeSessionId: {
-    type: String as PropType<string | null>, // 类型已包含 null
-    required: false, // 改为非必需，允许初始为 null
-    default: null,   // 提供默认值 null
+    type: String as PropType<string | null>, 
+    required: false, 
+    default: null,  
   },
 });
 
@@ -37,10 +36,8 @@ const emit = defineEmits([
   'activate-session',
   'close-session',
   'open-layout-configurator',
-  'request-add-connection-from-popup', // 声明从弹窗发出的添加请求事件
-  'request-edit-connection-from-popup'  // 新增：声明从弹窗发出的编辑请求事件
-  // --- 移除 RDP 事件 ---
-  // 'request-rdp-modal-from-popup'
+  'request-add-connection-from-popup', 
+  'request-edit-connection-from-popup'  
 ]);
 
 const activateSession = (sessionId: string) => {
@@ -151,7 +148,7 @@ const toggleButtonTitle = computed(() => {
   // 调整 i18n key 和默认文本
   return isHeaderVisible.value ? t('header.hide', '隐藏顶部导航') : t('header.show', '显示顶部导航');
 });
-// --- End Header Visibility Logic ---
+
 
 </script>
 
@@ -226,4 +223,4 @@ const toggleButtonTitle = computed(() => {
   </div>
 </template>
 
-<!-- Scoped styles removed, now using Tailwind utility classes -->
+
diff --git a/packages/frontend/src/views/DashboardView.vue b/packages/frontend/src/views/DashboardView.vue
index 3121bde..ef18f9d 100644
--- a/packages/frontend/src/views/DashboardView.vue
+++ b/packages/frontend/src/views/DashboardView.vue
@@ -1,48 +1,40 @@
 <script setup lang="ts">
 import { ref, computed, onMounted } from 'vue';
 import { useConnectionsStore } from '../stores/connections.store';
-import { useAuditLogStore } from '../stores/audit.store'; // 修正 Store 名称
-import { useSessionStore } from '../stores/session.store'; // +++ 引入 Session Store +++
+import { useAuditLogStore } from '../stores/audit.store';
+import { useSessionStore } from '../stores/session.store'; 
 import { useI18n } from 'vue-i18n';
 import { useRouter } from 'vue-router';
-import type { ConnectionInfo } from '../stores/connections.store'; // 只导入 ConnectionInfo
-import type { AuditLogEntry } from '../types/audit.types'; // 引入本地 AuditLogEntry 类型
+import type { ConnectionInfo } from '../stores/connections.store'; 
 import { storeToRefs } from 'pinia';
 import { formatDistanceToNow } from 'date-fns';
-import { zhCN, enUS, ja } from 'date-fns/locale'; // 导入所有需要的语言包
-import type { Locale } from 'date-fns'; // 导入 Locale 类型
+import { zhCN, enUS, ja } from 'date-fns/locale';
+import type { Locale } from 'date-fns';
 
 const { t, locale } = useI18n();
 const router = useRouter();
 const connectionsStore = useConnectionsStore();
-const auditLogStore = useAuditLogStore(); // 修正变量名
-const sessionStore = useSessionStore(); // +++ 获取 Session Store 实例 +++
+const auditLogStore = useAuditLogStore();
+const sessionStore = useSessionStore(); 
 
 const { connections, isLoading: isLoadingConnections } = storeToRefs(connectionsStore);
-const { logs: auditLogs, isLoading: isLoadingLogs, totalLogs } = storeToRefs(auditLogStore); // 使用修正后的变量名
+const { logs: auditLogs, isLoading: isLoadingLogs, totalLogs } = storeToRefs(auditLogStore);
 
 const maxRecentConnections = 5;
 const maxRecentLogs = 5;
 
-// --- 最近连接 ---
 const recentConnections = computed(() => {
-  console.log('[仪表盘] 从 Store 获取的原始连接列表:', JSON.parse(JSON.stringify(connections.value)));
 
-  // 优先尝试按 last_connected_at 过滤和排序
-  const connected = connections.value.filter(c => c.last_connected_at);
-  console.log('[仪表盘] 过滤后的连接 (包含 last_connected_at):', JSON.parse(JSON.stringify(connected)));
+
+const connected = connections.value.filter(c => c.last_connected_at);
 
   if (connected.length > 0) {
     connected.sort((a, b) => (b.last_connected_at ?? 0) - (a.last_connected_at ?? 0));
     const result = connected.slice(0, maxRecentConnections);
-    console.log('[仪表盘] 最终最近连接 (使用 last_connected_at):', JSON.parse(JSON.stringify(result)));
     return result;
   } else {
-    // 如果没有带 last_connected_at 的连接，则按 updated_at 排序显示最近更新的
-    console.log('[仪表盘] 未找到包含 last_connected_at 的连接，回退到按 updated_at 排序。');
     const sortedByUpdate = [...connections.value].sort((a, b) => (b.updated_at ?? 0) - (a.updated_at ?? 0));
     const result = sortedByUpdate.slice(0, maxRecentConnections);
-    console.log('[仪表盘] 最终最近连接 (回退使用 updated_at):', JSON.parse(JSON.stringify(result)));
     return result;
   }
 });
@@ -58,12 +50,9 @@ onMounted(async () => {
   // 如果 connections store 还没有加载过数据，则加载
   if (connections.value.length === 0) {
     try {
-      console.log('[Dashboard] onMounted: Fetching connections...'); // 添加日志
       await connectionsStore.fetchConnections();
-      console.log('[Dashboard] onMounted: Connections fetched.'); // 添加日志
     } catch (error) {
       console.error("加载连接列表失败:", error);
-      // 可以在这里显示错误通知
     }
   }
   // 加载最新的审计日志
@@ -84,7 +73,6 @@ onMounted(async () => {
 // --- 方法 ---
 // 修改函数签名，接受 ConnectionInfo 类型
 const connectTo = (connection: ConnectionInfo) => {
-  console.log(`[Dashboard] connectTo called for connection: ${connection.name} (ID: ${connection.id}, Type: ${connection.type})`);
   // 将连接处理逻辑委托给 sessionStore
   sessionStore.handleConnectRequest(connection);
 };
@@ -151,9 +139,6 @@ const isFailedAction = (actionType: string): boolean => {
   const lowerCaseAction = actionType.toLowerCase();
   // 检查常见的失败关键词
   return lowerCaseAction.includes('fail') || lowerCaseAction.includes('error') || lowerCaseAction.includes('denied');
-  // 或者，如果 action_type 本身不包含明确的失败词，但翻译后包含，可以这样判断：
-  // const translatedAction = getActionTranslation(actionType);
-  // return translatedAction.includes('失败') || translatedAction.toLowerCase().includes('fail');
 };
 </script>
 
diff --git a/packages/frontend/src/views/NotificationsView.vue b/packages/frontend/src/views/NotificationsView.vue
index 2f92917..8276723 100644
--- a/packages/frontend/src/views/NotificationsView.vue
+++ b/packages/frontend/src/views/NotificationsView.vue
@@ -1,7 +1,6 @@
 <template>
-  <div class="p-4 bg-background text-foreground"> <!-- Outer container with padding -->
-    <div class="max-w-6xl mx-auto"> <!-- Inner container for max-width and centering -->
-      <!-- Removed temporary h1 title -->
+  <div class="p-4 bg-background text-foreground"> 
+    <div class="max-w-6xl mx-auto"> 
       <NotificationSettings />
     </div>
   </div>
@@ -11,6 +10,4 @@
 import NotificationSettings from '../components/NotificationSettings.vue';
 </script>
 
-<style scoped>
-/* Remove scoped styles as they are now handled by Tailwind utility classes */
-</style>
+
diff --git a/packages/frontend/src/views/ProxiesView.vue b/packages/frontend/src/views/ProxiesView.vue
index 3325627..f3205ab 100644
--- a/packages/frontend/src/views/ProxiesView.vue
+++ b/packages/frontend/src/views/ProxiesView.vue
@@ -2,8 +2,8 @@
 import { ref, onMounted } from 'vue';
 import { useI18n } from 'vue-i18n';
 import { useProxiesStore, ProxyInfo } from '../stores/proxies.store';
-import ProxyList from '../components/ProxyList.vue'; // 引入列表组件
-import AddProxyForm from '../components/AddProxyForm.vue'; // 引入表单组件
+import ProxyList from '../components/ProxyList.vue';
+import AddProxyForm from '../components/AddProxyForm.vue'; 
 
 const { t } = useI18n();
 const proxiesStore = useProxiesStore();