.gitignore

@@ -41,6 +41,4 @@ skills-lock.json
 *.db
 server/data/*.db
 
-scripts/deploy-frontend-standalone.sh
-
 tsconfig.tsbuildinfo

src/components/chat/ChatHeader.vue

@@ -96,6 +96,8 @@
 import { ref } from "vue";
 import { storeToRefs } from "pinia";
 import {
+  Menu,
+  Trash2,
   ExternalLink,
   Pin,
   Archive,
@@ -139,6 +141,12 @@ const showMoreMenu = ref(false);
 const settingsStore = useSettingsStore();
 const { settings } = storeToRefs(settingsStore);
 
+function handleClear() {
+  if (confirm("确定要清空当前对话吗？此操作不可恢复。")) {
+    emit("clear");
+  }
+}
+
 function handleShare() {
   showMoreMenu.value = false;
   emit("share");

src/components/chat/WelcomeScreen.vue

@@ -49,7 +49,16 @@
 <script setup lang="ts">
 import { computed } from "vue";
 import {
+  MessageSquare,
   Code,
+  Image,
+  FileText,
+  ChevronRight,
+  Keyboard,
+  Zap,
+  Globe,
+  Lightbulb,
+  PenTool,
 } from "@/components/icons";
 import promptData from "@/assets/prompt.json";
 import type { Suggestion } from "@/types/chat";

src/components/input/ChatInput.vue

@@ -179,6 +179,7 @@ function showThrottledToast(message: string, type: "error" = "error") {
 
 // 计算属性
 const charCount = computed(() => inputText.value.length);
+const isUploading = computed(() => attachments.value.some((a) => a.uploading));
 const isProcessingAttachments = computed(() =>
   attachments.value.some((a) => a.uploading || a.deleting),
 );

src/components/message/MessageBubble.vue

@@ -160,6 +160,8 @@ import { ref } from "vue";
 import MarkdownRender from "markstream-vue";
 import { setCustomComponents } from "markstream-vue";
 import {
+  Bot,
+  User,
   AlertCircle,
   RefreshCw,
   Zap,
@@ -168,6 +170,7 @@ import {
   Check,
 } from "@/components/icons";
 import { NImage, NImageGroup } from "naive-ui";
+import MessageActions from "./MessageActions.vue";
 import { formatFileSize, getFileIcon } from "@/utils/helpers";
 import type { Message, Suggestion, Attachment, VideoInfo } from "@/types/chat";
 import ThinkingNode from "./components/ThinkingNode.vue";
@@ -220,6 +223,11 @@ function handleToggleSelect() {
   emit("toggle-select");
 }
 
+// 处理分享按钮点击（进入选择模式）
+function handleShareClick() {
+  emit("enter-select-mode");
+}
+
 function getFileEmoji(mimeType?: string) {
   return getFileIcon(mimeType || "");
 }
@@ -240,6 +248,18 @@ function textCopy(data: any) {
   }
 }
 
+function handleCopy() {
+  emit("copy");
+}
+
+function handleLike() {
+  emit("like");
+}
+
+function handleDislike() {
+  emit("dislike");
+}
+
 setCustomComponents("playground-demo", {
   think: ThinkingNode,
   vmr_container: EChartsContainerNode,

src/components/sidebar/ChatSidebar.vue

@@ -135,10 +135,12 @@ import { useChatStore } from "@/stores/chat";
 import { useSettingsStore } from "@/stores/settings";
 import { chatApi } from "@/services/api.ts";
 import ConversationItem from "./ConversationItem.vue";
+import ShareButton from "./ShareButton.vue";
 import {
   Plus,
   Pin,
   ChevronDown,
+  Check,
   ChevronUp,
 } from "@/components/icons";
 

src/components/ui/StackedCards.vue

@@ -55,10 +55,48 @@ const defaultColors = [
   '#ec4899', // pink
 ]
 
+function formatFileSize(size?: number) {
+  if (!size || size <= 0) return ''
+  const units = ['B', 'KB', 'MB', 'GB']
+  let value = size
+  let unitIndex = 0
+
+  while (value >= 1024 && unitIndex < units.length - 1) {
+    value /= 1024
+    unitIndex += 1
+  }
+
+  const display = value >= 10 || unitIndex === 0 ? Math.round(value) : value.toFixed(1)
+  return `${display} ${units[unitIndex]}`
+}
+
 function getCardTitle(card: CardItem, index: number) {
   return card.title || card.name || `Card ${index + 1}`
 }
 
+function getCardDescription(card: CardItem) {
+  if (card.description) return card.description
+
+  const labels: Record<string, string> = {
+    image: '图片',
+    file: '文件',
+    video: '视频',
+  }
+
+  const kind = labels[card.type || ''] || '附件'
+  const size = formatFileSize(card.size)
+
+  if (card.uploading) {
+    return size ? `${kind} · 上传中 · ${size}` : `${kind} · 上传中`
+  }
+
+  if (card.deleting) {
+    return size ? `${kind} · 删除中 · ${size}` : `${kind} · 删除中`
+  }
+
+  return size ? `${kind} · ${size}` : kind
+}
+
 function getCardIcon(card: CardItem) {
   if (card.icon) return card.icon