新增工作区下载列表

pages/WorkSpace/WorkSpace.css

@@ -380,3 +380,164 @@
 .workspace-footer .iconfont {
 	font-size: 40rpx !important;
 }
+
+/* ===== 标签切换 ===== */
+.workspace-tabs {
+	display: flex;
+	width: 100%;
+	padding: 0 24rpx;
+	box-sizing: border-box;
+	gap: 20rpx;
+}
+
+.tab-item {
+	flex: 1;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	padding: 18rpx 0;
+	font-size: 28rpx;
+	font-weight: 500;
+	color: #999;
+	border-bottom: 4rpx solid transparent;
+	transition: all 0.2s ease;
+	position: relative;
+}
+
+.tab-item.active {
+	color: #6c63ff;
+	border-bottom-color: #6c63ff;
+}
+
+.tab-badge {
+	margin-left: 8rpx;
+	background: #ff5e57;
+	color: #fff;
+	font-size: 20rpx;
+	padding: 2rpx 10rpx;
+	border-radius: 20rpx;
+	line-height: 1.4;
+}
+
+/* ===== 下载列表 ===== */
+.download-content {
+	flex: 1;
+	overflow: auto;
+}
+
+.download-empty {
+	display: flex;
+	flex-direction: column;
+	justify-content: center;
+	align-items: center;
+	padding-top: 200rpx;
+	color: #bbb;
+	font-size: 28rpx;
+}
+
+.download-empty .iconfont {
+	font-size: 140rpx;
+	color: #ddd;
+	margin-bottom: 20rpx;
+}
+
+.download-list {
+	padding: 20rpx 24rpx;
+}
+
+.download-header {
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+	padding: 12rpx 8rpx 20rpx;
+	font-size: 24rpx;
+	color: #999;
+}
+
+.clear-btn {
+	color: #ff5e57;
+	font-size: 24rpx;
+	font-weight: 500;
+	padding: 4rpx 12rpx;
+}
+
+.download-item {
+	display: flex;
+	align-items: center;
+	padding: 24rpx 20rpx;
+	background: rgba(255, 255, 255, 0.85);
+	border-radius: 20rpx;
+	margin-bottom: 16rpx;
+	transition: all 0.15s ease;
+}
+
+.download-item:active {
+	transform: scale(0.98);
+	background: rgba(255, 255, 255, 0.95);
+}
+
+.di-icon {
+	width: 80rpx;
+	height: 80rpx;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	background: rgba(108, 99, 255, 0.08);
+	border-radius: 18rpx;
+	margin-right: 20rpx;
+	flex-shrink: 0;
+}
+
+.di-icon .iconfont {
+	font-size: 40rpx;
+	color: #6c63ff;
+}
+
+.di-info {
+	flex: 1;
+	display: flex;
+	flex-direction: column;
+	gap: 6rpx;
+	min-width: 0;
+}
+
+.di-name {
+	font-size: 28rpx;
+	font-weight: 500;
+	color: #333;
+	white-space: nowrap;
+	overflow: hidden;
+	text-overflow: ellipsis;
+}
+
+.di-meta {
+	font-size: 22rpx;
+	color: #999;
+}
+
+.di-path {
+	font-size: 20rpx;
+	color: #bbb;
+	white-space: nowrap;
+	overflow: hidden;
+	text-overflow: ellipsis;
+}
+
+.di-delete {
+	width: 56rpx;
+	height: 56rpx;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	flex-shrink: 0;
+}
+
+.di-delete .iconfont {
+	font-size: 36rpx;
+	color: #ccc;
+	transition: color 0.15s ease;
+}
+
+.di-delete:active .iconfont {
+	color: #ff5e57;
+}

pages/WorkSpace/WorkSpace.vue

@@ -66,8 +66,20 @@
 				<view v-if="isSearchFocus" class="cancel-search" @click="handleSearchFocus">取消</view>
 			</view>
 
+			<!-- 标签切换 -->
+			<view class="workspace-tabs">
+				<view class="tab-item" :class="{ active: activeTab === 'workspace' }" @click="switchTab('workspace')">
+					工作区
+				</view>
+				<view class="tab-item" :class="{ active: activeTab === 'downloads' }" @click="switchTab('downloads')">
+					下载列表
+					<text v-if="downloadList.length > 0" class="tab-badge">{{ downloadList.length }}</text>
+				</view>
+			</view>
 		</view>
-		<view class="workspace-content">
+
+		<!-- ===== 工作区文件 ===== -->
+		<view class="workspace-content" v-if="activeTab === 'workspace'">
 			<view class="folder-null" v-if="currentFolderList.length===0">
 				<view class="iconfont icon-wenjianjia"></view>
 				文件夹为空
@@ -89,6 +101,34 @@
 				</view>
 			</view>
 		</view>
+
+		<!-- ===== 下载列表 ===== -->
+		<view class="download-content" v-if="activeTab === 'downloads'">
+			<view v-if="downloadList.length === 0" class="download-empty">
+				<text class="iconfont icon-xiazai"></text>
+				<text>暂无下载文件</text>
+			</view>
+			<view v-else class="download-list">
+				<view class="download-header">
+					<text>已下载 {{ downloadList.length }} 个文件</text>
+					<text class="clear-btn" @click="handleClearDownloads">清空</text>
+				</view>
+				<view class="download-item" v-for="item in downloadList" :key="item.id" @click="openDownloadFile(item)">
+					<view class="di-icon">
+						<text class="iconfont" :class="getFileIcon(item.name)"></text>
+					</view>
+					<view class="di-info">
+						<text class="di-name">{{ item.name }}</text>
+						<text class="di-meta">{{ formatDownloadTime(item.time) }} · {{ formatDownloadSize(item.size) }}</text>
+						<text class="di-path">{{ item.displayPath || item.path }}</text>
+					</view>
+					<view class="di-delete" @click.stop="handleDeleteDownload(item.id)">
+						<text class="iconfont icon-del"></text>
+					</view>
+				</view>
+			</view>
+		</view>
+
 		<view v-if="isSelectFolder" class="workspace-footer" :class="{'folder-actions':selectFileList.length>0}">
 			<view class="iconfont icon-shangchuan" @click="handleUploadFile"></view>
 			<!-- <view class="iconfont icon-fuzhi"></view> -->
@@ -122,11 +162,21 @@
 		updateWorkspaceFileName
 	} from '@/utils/cloud-api.js'
 import { openFile as openFileNative } from '@/utils/fileOpener.js'
+import {
+	getDownloadList,
+	saveDownload,
+	deleteDownload,
+	clearAllDownloads,
+	formatFileSize,
+	formatTime
+} from '@/utils/downloadManager.js'
 
 	const UserToken = ref('')
 	const workspaceId = ref('')
 	const navbarBeforeTitle = ref('');
 	const navbarTitle = ref('工作区');
+	const activeTab = ref('workspace')
+	const downloadList = ref([])
 
 	// 选择文件模式
 	const isSelectFolder = ref(false);
@@ -395,6 +445,7 @@ import { openFile as openFileNative } from '@/utils/fileOpener.js'
 
 			const downloadUrl = fileInfo.url;
 			const fileName = folder.name;
+			const fileSize = fileInfo.size || 0;
 
 			uni.showLoading({
 				title: '下载中...'
@@ -407,8 +458,14 @@ import { openFile as openFileNative } from '@/utils/fileOpener.js'
 					uni.hideLoading();
 					if (downloadRes.statusCode === 200) {
 						const tempPath = downloadRes.tempFilePath;
-						// 下载成功，直接打开文件
+						// 持久化保存到本地
-						console.log("// 下载成功，文件下载路径为：",tempPath);
+						saveDownload(tempPath, fileName, fileSize).then((record) => {
+							downloadList.value.unshift(record);
+							uni.showToast({ title: '下载成功', icon: 'success' });
+						}).catch(() => {
+							// 保存失败不影响打开
+						});
+						// 下载成功后打开文件
 						openFile(tempPath);
 					} else {
 						uni.showToast({
@@ -443,6 +500,102 @@ import { openFile as openFileNative } from '@/utils/fileOpener.js'
 		});
 	};
 
+	// ===== 下载列表相关 =====
+	const switchTab = (tab) => {
+		activeTab.value = tab
+		if (tab === 'downloads') {
+			loadDownloads()
+		}
+	}
+
+	const loadDownloads = () => {
+		downloadList.value = getDownloadList()
+	}
+
+	const openDownloadFile = (item) => {
+		// #ifdef APP-PLUS
+		// 检查公共目录下文件是否存在
+		plus.io.resolveLocalFileSystemURL(
+			item.path,
+			() => {
+				// 文件存在，直接打开
+				openFile(item.path)
+			},
+			() => {
+				// 文件已被手动删除
+				uni.showToast({ title: '文件已失效，将移除记录', icon: 'none' })
+				handleDeleteDownload(item.id)
+			}
+		)
+		// #endif
+		// #ifndef APP-PLUS
+		uni.getSavedFileList({
+			success: (res) => {
+				const found = res.fileList.find(f => f.filePath === item.path)
+				if (found) {
+					openFile(item.path)
+				} else {
+					uni.showToast({ title: '文件已失效，将移除记录', icon: 'none' })
+					handleDeleteDownload(item.id)
+				}
+			},
+			fail: () => openFile(item.path)
+		})
+		// #endif
+	}
+
+	const handleDeleteDownload = (id) => {
+		uni.showModal({
+			title: '删除文件',
+			content: '确定要删除此下载文件吗？',
+			success: (res) => {
+				if (res.confirm) {
+					deleteDownload(id).then(() => {
+						downloadList.value = getDownloadList()
+						uni.showToast({ title: '已删除', icon: 'success' })
+					}).catch(() => {
+						uni.showToast({ title: '删除失败', icon: 'error' })
+					})
+				}
+			}
+		})
+	}
+
+	const handleClearDownloads = () => {
+		if (downloadList.value.length === 0) return
+		uni.showModal({
+			title: '清空下载',
+			content: '确定要清空所有下载文件吗？此操作不可撤销。',
+			success: (res) => {
+				if (res.confirm) {
+					clearAllDownloads().then(() => {
+						downloadList.value = []
+						uni.showToast({ title: '已清空', icon: 'success' })
+					})
+				}
+			}
+		})
+	}
+
+	const formatDownloadSize = formatFileSize
+	const formatDownloadTime = formatTime
+
+	// const getFileIcon = (fileName) => {
+	// 	const ext = fileName.split('.').pop().toLowerCase()
+	// 	const iconMap = {
+	// 		pdf: 'icon-PDF',
+	// 		doc: 'icon-word', docx: 'icon-word',
+	// 		xls: 'icon-excel', xlsx: 'icon-excel',
+	// 		ppt: 'icon-PPD', pptx: 'icon-PPD',
+	// 		zip: 'icon-yasuobao', rar: 'icon-yasuobao', '7z': 'icon-yasuobao',
+	// 		jpg: 'icon-tupian', jpeg: 'icon-tupian', png: 'icon-tupian', gif: 'icon-tupian',
+	// 		mp3: 'icon-yinle', wav: 'icon-yinle', flac: 'icon-yinle',
+	// 		mp4: 'icon-shipin', avi: 'icon-shipin', mov: 'icon-shipin',
+	// 		txt: 'icon-txt', md: 'icon-txt',
+	// 	}
+	// 	return iconMap[ext] || 'icon-weizhiwenjian'
+	// }
+
 	// WYXD 查看器入口
 	const openWyxdViewer = (folder) => {
 		const filePath = folder.path.startsWith('./') ? folder.path.slice(2) : folder.path;
@@ -666,6 +819,7 @@ import { openFile as openFileNative } from '@/utils/fileOpener.js'
 
 	onMounted(() => {
 		initCurrentFolderList();
+		loadDownloads();
 	})
 </script>
 

unpackage/dist/dev/app-plus/app-service.js

@@ -5837,7 +5837,7 @@ This will fail in production.`);
       const openFile$1 = (url) => {
         downloadAndOpen$1(url);
       };
-      const formatFileSize = (size) => {
+      const formatFileSize2 = (size) => {
         if (!size)
           return "0KB";
         if (size < 1) {
@@ -6696,7 +6696,7 @@ This will fail in production.`);
       onUnload(() => {
         socketStore.disconnect();
       });
-      const __returned__ = { friendSocketStore, handleFriendConnect, socketStore, ChatType, wyxdWorkspaceId, wyxdFilePath, wyxdFileName, wyxdUserToken, hasWyxdFile, convertMarkdownTable, renderTable, escapeLoneUnderscores, pareseMarkdown, sanitizeContent, previewImage, openFile: openFile$1, formatFileSize, parseFileInfo, selectNormalChat, showNewChatModal, closeNewChatModal, isChatSidebar, handleChatSidebar, goWorkSpace, goWyxdViewer, goCloudDatabase, logOut, previewFileArray, uploadPhoto, deleteImage, fileList, uploadFile, handleConnect, isThinking, isSelfSent, isUploading, isLoadingMessages, uploadedFiles, streamingMessageId, showMessageModal, detailLinks, handleChatContentClick, extractLinks, extractFileNameFromUrl, showMessageDetail, closeMessageDetail, downloadToast, get downloadToastTimer() {
+      const __returned__ = { friendSocketStore, handleFriendConnect, socketStore, ChatType, wyxdWorkspaceId, wyxdFilePath, wyxdFileName, wyxdUserToken, hasWyxdFile, convertMarkdownTable, renderTable, escapeLoneUnderscores, pareseMarkdown, sanitizeContent, previewImage, openFile: openFile$1, formatFileSize: formatFileSize2, parseFileInfo, selectNormalChat, showNewChatModal, closeNewChatModal, isChatSidebar, handleChatSidebar, goWorkSpace, goWyxdViewer, goCloudDatabase, logOut, previewFileArray, uploadPhoto, deleteImage, fileList, uploadFile, handleConnect, isThinking, isSelfSent, isUploading, isLoadingMessages, uploadedFiles, streamingMessageId, showMessageModal, detailLinks, handleChatContentClick, extractLinks, extractFileNameFromUrl, showMessageDetail, closeMessageDetail, downloadToast, get downloadToastTimer() {
         return downloadToastTimer;
       }, set downloadToastTimer(v) {
         downloadToastTimer = v;
@@ -7451,6 +7451,177 @@ This will fail in production.`);
     );
   }
   const PagesChatChat = /* @__PURE__ */ _export_sfc(_sfc_main$a, [["render", _sfc_render$9], ["__scopeId", "data-v-5eb7b895"], ["__file", "D:/Projects/uniapp/app-test/test1/pages/Chat/Chat.vue"]]);
+  const STORAGE_KEY = "localDownloads";
+  const SUB_DIR = "AppDownloads";
+  function getPublicDownloadDir() {
+    return new Promise((resolve, reject) => {
+      plus.io.requestFileSystem(
+        plus.io.PUBLIC_DOWNLOADS,
+        (fs) => {
+          fs.root.getDirectory(
+            SUB_DIR,
+            { create: true },
+            (dirEntry) => {
+              resolve(dirEntry.fullPath);
+            },
+            (err) => {
+              formatAppLog("error", "at utils/downloadManager.js:27", "getDirectory failed:", err);
+              reject(err);
+            }
+          );
+        },
+        (err) => {
+          formatAppLog("error", "at utils/downloadManager.js:33", "requestFileSystem failed:", err);
+          reject(err);
+        }
+      );
+    });
+  }
+  function getDisplayPath(fullPath) {
+    const idx = fullPath.indexOf("/Download/");
+    if (idx !== -1) {
+      return "下载/" + fullPath.slice(idx + 10);
+    }
+    return fullPath;
+  }
+  function getDownloadList() {
+    try {
+      return uni.getStorageSync(STORAGE_KEY) || [];
+    } catch (e2) {
+      return [];
+    }
+  }
+  function saveDownload(tempFilePath, fileName, fileSize) {
+    return new Promise((resolve, reject) => {
+      getPublicDownloadDir().then((dirPath) => {
+        const destPathForUrl = plus.io.convertLocalFileSystemURL(dirPath + "/" + fileName);
+        plus.io.resolveLocalFileSystemURL(
+          tempFilePath,
+          (fileEntry) => {
+            plus.io.resolveLocalFileSystemURL(
+              dirPath,
+              (dirEntry) => {
+                fileEntry.copyTo(
+                  dirEntry,
+                  fileName,
+                  () => {
+                    const record = {
+                      id: Date.now().toString(),
+                      name: fileName,
+                      path: destPathForUrl,
+                      displayPath: getDisplayPath(destPathForUrl),
+                      size: fileSize || 0,
+                      time: Date.now()
+                    };
+                    const list = getDownloadList();
+                    const exists = list.some((item) => item.name === fileName);
+                    if (exists) {
+                      const idx = list.findIndex((item) => item.name === fileName);
+                      if (idx !== -1)
+                        list.splice(idx, 1);
+                    }
+                    list.unshift(record);
+                    try {
+                      uni.setStorageSync(STORAGE_KEY, list);
+                    } catch (e2) {
+                      list.pop();
+                      uni.setStorageSync(STORAGE_KEY, list);
+                    }
+                    resolve(record);
+                  },
+                  (err) => {
+                    formatAppLog("error", "at utils/downloadManager.js:114", "copyTo failed:", err);
+                    reject(err);
+                  }
+                );
+              },
+              reject
+            );
+          },
+          reject
+        );
+      }).catch(reject);
+    });
+  }
+  function deleteDownload(id) {
+    return new Promise((resolve, reject) => {
+      const list = getDownloadList();
+      const record = list.find((item) => item.id === id);
+      if (!record) {
+        reject(new Error("记录不存在"));
+        return;
+      }
+      plus.io.resolveLocalFileSystemURL(
+        record.path,
+        (fileEntry) => {
+          fileEntry.remove(
+            () => {
+              const newList = list.filter((item) => item.id !== id);
+              uni.setStorageSync(STORAGE_KEY, newList);
+              resolve();
+            },
+            () => {
+              const newList = list.filter((item) => item.id !== id);
+              uni.setStorageSync(STORAGE_KEY, newList);
+              resolve();
+            }
+          );
+        },
+        () => {
+          const newList = list.filter((item) => item.id !== id);
+          uni.setStorageSync(STORAGE_KEY, newList);
+          resolve();
+        }
+      );
+    });
+  }
+  function clearAllDownloads() {
+    return new Promise((resolve) => {
+      const list = getDownloadList();
+      if (list.length === 0) {
+        resolve();
+        return;
+      }
+      let count = 0;
+      const done = () => {
+        count++;
+        if (count >= list.length) {
+          uni.setStorageSync(STORAGE_KEY, []);
+          resolve();
+        }
+      };
+      list.forEach((record) => {
+        plus.io.resolveLocalFileSystemURL(
+          record.path,
+          (fileEntry) => {
+            fileEntry.remove(done, done);
+          },
+          done
+        );
+      });
+      setTimeout(() => {
+        uni.setStorageSync(STORAGE_KEY, []);
+        resolve();
+      }, 5e3);
+    });
+  }
+  function formatFileSize(bytes) {
+    if (!bytes || bytes <= 0)
+      return "未知大小";
+    const units = ["B", "KB", "MB", "GB"];
+    let i = 0;
+    let size = bytes;
+    while (size >= 1024 && i < units.length - 1) {
+      size /= 1024;
+      i++;
+    }
+    return size.toFixed(i === 0 ? 0 : 1) + " " + units[i];
+  }
+  function formatTime(timestamp) {
+    const d = new Date(timestamp);
+    const pad = (n2) => String(n2).padStart(2, "0");
+    return `${d.getFullYear()}-${pad(d.getMonth() + 1)}-${pad(d.getDate())} ${pad(d.getHours())}:${pad(d.getMinutes())}`;
+  }
   const _sfc_main$9 = {
     __name: "WorkSpace",
     setup(__props, { expose: __expose }) {
@@ -7459,6 +7630,8 @@ This will fail in production.`);
       const workspaceId = vue.ref("");
       const navbarBeforeTitle = vue.ref("");
       const navbarTitle = vue.ref("工作区");
+      const activeTab = vue.ref("workspace");
+      const downloadList = vue.ref([]);
       const isSelectFolder = vue.ref(false);
       const selectFileList = vue.ref([]);
       const handleSelectFolder = () => {
@@ -7501,7 +7674,7 @@ This will fail in production.`);
             await doUploadWorkspaceFiles(files);
           },
           fail: (err) => {
-            formatAppLog("error", "at pages/WorkSpace/WorkSpace.vue:177", "选择文件失败：", err);
+            formatAppLog("error", "at pages/WorkSpace/WorkSpace.vue:227", "选择文件失败：", err);
           }
         });
       };
@@ -7538,7 +7711,7 @@ This will fail in production.`);
           initCurrentFolderList();
         } catch (error) {
           uni.hideLoading();
-          formatAppLog("error", "at pages/WorkSpace/WorkSpace.vue:230", "上传文件失败：", error);
+          formatAppLog("error", "at pages/WorkSpace/WorkSpace.vue:280", "上传文件失败：", error);
           uni.showToast({
             title: typeof error === "string" ? error : "上传失败，请重试",
             icon: "error"
@@ -7578,7 +7751,7 @@ This will fail in production.`);
           closeNewFolderModal();
           initCurrentFolderList();
         } catch (error) {
-          formatAppLog("error", "at pages/WorkSpace/WorkSpace.vue:276", "创建文件夹失败：", error);
+          formatAppLog("error", "at pages/WorkSpace/WorkSpace.vue:326", "创建文件夹失败：", error);
           uni.showToast({
             title: "创建失败，请重试",
             icon: "error"
@@ -7649,7 +7822,7 @@ This will fail in production.`);
                 initCurrentFolderList();
               } catch (error) {
                 uni.hideLoading();
-                formatAppLog("error", "at pages/WorkSpace/WorkSpace.vue:354", "重命名失败：", error);
+                formatAppLog("error", "at pages/WorkSpace/WorkSpace.vue:404", "重命名失败：", error);
                 uni.showToast({
                   title: typeof error === "string" ? error : "重命名失败，请重试",
                   icon: "error"
@@ -7684,6 +7857,7 @@ This will fail in production.`);
           }
           const downloadUrl = fileInfo.url;
           const fileName = folder.name;
+          const fileSize = fileInfo.size || 0;
           uni.showLoading({
             title: "下载中..."
           });
@@ -7694,7 +7868,11 @@ This will fail in production.`);
               uni.hideLoading();
               if (downloadRes.statusCode === 200) {
                 const tempPath = downloadRes.tempFilePath;
-                formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:411", "// 下载成功，文件下载路径为：", tempPath);
+                saveDownload(tempPath, fileName, fileSize).then((record) => {
+                  downloadList.value.unshift(record);
+                  uni.showToast({ title: "下载成功", icon: "success" });
+                }).catch(() => {
+                });
                 openFile$1(tempPath);
               } else {
                 uni.showToast({
@@ -7705,7 +7883,7 @@ This will fail in production.`);
             },
             fail: (err) => {
               uni.hideLoading();
-              formatAppLog("error", "at pages/WorkSpace/WorkSpace.vue:422", "下载文件失败：", err);
+              formatAppLog("error", "at pages/WorkSpace/WorkSpace.vue:479", "下载文件失败：", err);
               uni.showToast({
                 title: "下载失败，请重试",
                 icon: "error"
@@ -7714,7 +7892,7 @@ This will fail in production.`);
           });
         } catch (error) {
           uni.hideLoading();
-          formatAppLog("error", "at pages/WorkSpace/WorkSpace.vue:431", "获取下载链接失败：", error);
+          formatAppLog("error", "at pages/WorkSpace/WorkSpace.vue:488", "获取下载链接失败：", error);
           uni.showToast({
             title: "获取下载链接失败，请重试",
             icon: "error"
@@ -7726,12 +7904,67 @@ This will fail in production.`);
           uni.showToast({ title: "无法打开此文件", icon: "error" });
         });
       };
+      const switchTab = (tab) => {
+        activeTab.value = tab;
+        if (tab === "downloads") {
+          loadDownloads();
+        }
+      };
+      const loadDownloads = () => {
+        downloadList.value = getDownloadList();
+      };
+      const openDownloadFile = (item) => {
+        plus.io.resolveLocalFileSystemURL(
+          item.path,
+          () => {
+            openFile$1(item.path);
+          },
+          () => {
+            uni.showToast({ title: "文件已失效，将移除记录", icon: "none" });
+            handleDeleteDownload(item.id);
+          }
+        );
+      };
+      const handleDeleteDownload = (id) => {
+        uni.showModal({
+          title: "删除文件",
+          content: "确定要删除此下载文件吗？",
+          success: (res) => {
+            if (res.confirm) {
+              deleteDownload(id).then(() => {
+                downloadList.value = getDownloadList();
+                uni.showToast({ title: "已删除", icon: "success" });
+              }).catch(() => {
+                uni.showToast({ title: "删除失败", icon: "error" });
+              });
+            }
+          }
+        });
+      };
+      const handleClearDownloads = () => {
+        if (downloadList.value.length === 0)
+          return;
+        uni.showModal({
+          title: "清空下载",
+          content: "确定要清空所有下载文件吗？此操作不可撤销。",
+          success: (res) => {
+            if (res.confirm) {
+              clearAllDownloads().then(() => {
+                downloadList.value = [];
+                uni.showToast({ title: "已清空", icon: "success" });
+              });
+            }
+          }
+        });
+      };
+      const formatDownloadSize = formatFileSize;
+      const formatDownloadTime = formatTime;
       const openWyxdViewer = (folder) => {
         const filePath = folder.path.startsWith("./") ? folder.path.slice(2) : folder.path;
-        formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:449", "解析文件路径：", filePath);
+        formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:602", "解析文件路径：", filePath);
-        formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:450", "folder", folder);
+        formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:603", "folder", folder);
-        formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:451", "encode", encodeURIComponent(filePath));
+        formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:604", "encode", encodeURIComponent(filePath));
-        formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:452", "encode", encodeURIComponent(folder.name));
+        formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:605", "encode", encodeURIComponent(folder.name));
         uni.navigateTo({
           url: "/pages/WYXD/WYXD?workspaceId=" + encodeURIComponent(workspaceId.value) + "&filePath=" + encodeURIComponent(filePath) + "&fileName=" + encodeURIComponent(folder.name) + "&userToken=" + encodeURIComponent(UserToken.value)
         });
@@ -7750,7 +7983,7 @@ This will fail in production.`);
             if (res.confirm) {
               try {
                 const filePath = `./${folder.path}`;
-                formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:482", "删除的是：", filePath);
+                formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:635", "删除的是：", filePath);
                 await daleteWorkspace(UserToken.value, workspaceId.value, filePath);
                 uni.showToast({
                   title: "删除成功",
@@ -7758,7 +7991,7 @@ This will fail in production.`);
                 });
                 initCurrentFolderList();
               } catch (error) {
-                formatAppLog("error", "at pages/WorkSpace/WorkSpace.vue:490", "删除失败：", error);
+                formatAppLog("error", "at pages/WorkSpace/WorkSpace.vue:643", "删除失败：", error);
                 uni.showToast({
                   title: "删除失败，请重试",
                   icon: "error"
@@ -7826,7 +8059,7 @@ This will fail in production.`);
       const currentFolderList = vue.ref([]);
       const getCurrentFolderList = () => {
         var _a, _b;
-        formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:571", "当前路径为：", JSON.stringify(folderStack.value));
+        formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:724", "当前路径为：", JSON.stringify(folderStack.value));
         const currentPath = folderStack.value.length > 0 ? folderStack.value[folderStack.value.length - 1].path : ".";
         if (currentPath === ".") {
           return ((_a = allFoldersData.value) == null ? void 0 : _a.children) || [];
@@ -7850,7 +8083,7 @@ This will fail in production.`);
       const initCurrentFolderList = async () => {
         workspaceId.value = getWorkspaceId();
         UserToken.value = getToken();
-        formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:598", "getWorkspaceId:", workspaceId.value);
+        formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:751", "getWorkspaceId:", workspaceId.value);
         allFoldersData.value = await getWorkspaceList(UserToken.value, workspaceId.value);
         currentFolderList.value = getCurrentFolderList();
       };
@@ -7897,7 +8130,7 @@ This will fail in production.`);
           uni.navigateBack({
             delta: 1,
             fail() {
-              formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:658", "返回失败，进入兜底跳转");
+              formatAppLog("log", "at pages/WorkSpace/WorkSpace.vue:811", "返回失败，进入兜底跳转");
               uni.reLaunch({
                 url: "/pages/Chat/Chat"
               });
@@ -7907,8 +8140,9 @@ This will fail in production.`);
       };
       vue.onMounted(() => {
         initCurrentFolderList();
+        loadDownloads();
       });
-      const __returned__ = { UserToken, workspaceId, navbarBeforeTitle, navbarTitle, isSelectFolder, selectFileList, handleSelectFolder, selectFolder, showNewFolder, isNFNFocused, newFolderName, closeNewFolderModal, newWorkspaceFolder, handleUploadFile, doUploadWorkspaceFiles, currentFolderPath, folderPathPreview, confirmCreateFolder, handleLongPress, handleRename, handleDownload, openFile: openFile$1, openWyxdViewer, handleAiModify, handleDelete, isMenuOpen, handleMenu, searchKeyword, isSearchFocus, handleSearchFocus, getFileIcon, allFoldersData, folderStack, currentFolderList, getCurrentFolderList, initCurrentFolderList, handleFolderClick, handleSelectAll, handleBackOrCheck, onMounted: vue.onMounted, ref: vue.ref, computed: vue.computed, get getWorkspaceId() {
+      const __returned__ = { UserToken, workspaceId, navbarBeforeTitle, navbarTitle, activeTab, downloadList, isSelectFolder, selectFileList, handleSelectFolder, selectFolder, showNewFolder, isNFNFocused, newFolderName, closeNewFolderModal, newWorkspaceFolder, handleUploadFile, doUploadWorkspaceFiles, currentFolderPath, folderPathPreview, confirmCreateFolder, handleLongPress, handleRename, handleDownload, openFile: openFile$1, switchTab, loadDownloads, openDownloadFile, handleDeleteDownload, handleClearDownloads, formatDownloadSize, formatDownloadTime, openWyxdViewer, handleAiModify, handleDelete, isMenuOpen, handleMenu, searchKeyword, isSearchFocus, handleSearchFocus, getFileIcon, allFoldersData, folderStack, currentFolderList, getCurrentFolderList, initCurrentFolderList, handleFolderClick, handleSelectAll, handleBackOrCheck, onMounted: vue.onMounted, ref: vue.ref, computed: vue.computed, get getWorkspaceId() {
         return getWorkspaceId;
       }, get getToken() {
         return getToken;
@@ -7930,6 +8164,18 @@ This will fail in production.`);
         return updateWorkspaceFileName;
       }, get openFileNative() {
         return openFile;
+      }, get getDownloadList() {
+        return getDownloadList;
+      }, get saveDownload() {
+        return saveDownload;
+      }, get deleteDownload() {
+        return deleteDownload;
+      }, get clearAllDownloads() {
+        return clearAllDownloads;
+      }, get formatFileSize() {
+        return formatFileSize;
+      }, get formatTime() {
+        return formatTime;
       } };
       Object.defineProperty(__returned__, "__isScriptSetup", { enumerable: false, value: true });
       return __returned__;
@@ -8097,9 +8343,46 @@ This will fail in production.`);
                 class: "cancel-search",
                 onClick: $setup.handleSearchFocus
               }, "取消")) : vue.createCommentVNode("v-if", true)
+            ]),
+            vue.createElementVNode("view", { class: "workspace-tabs" }, [
+              vue.createElementVNode(
+                "view",
+                {
+                  class: vue.normalizeClass(["tab-item", { active: $setup.activeTab === "workspace" }]),
+                  onClick: _cache[9] || (_cache[9] = ($event) => $setup.switchTab("workspace"))
+                },
+                " 工作区 ",
+                2
+                /* CLASS */
+              ),
+              vue.createElementVNode(
+                "view",
+                {
+                  class: vue.normalizeClass(["tab-item", { active: $setup.activeTab === "downloads" }]),
+                  onClick: _cache[10] || (_cache[10] = ($event) => $setup.switchTab("downloads"))
+                },
+                [
+                  vue.createTextVNode(" 下载列表 "),
+                  $setup.downloadList.length > 0 ? (vue.openBlock(), vue.createElementBlock(
+                    "text",
+                    {
+                      key: 0,
+                      class: "tab-badge"
+                    },
+                    vue.toDisplayString($setup.downloadList.length),
+                    1
+                    /* TEXT */
+                  )) : vue.createCommentVNode("v-if", true)
+                ],
+                2
+                /* CLASS */
+              )
             ])
           ]),
-          vue.createElementVNode("view", { class: "workspace-content" }, [
+          $setup.activeTab === "workspace" ? (vue.openBlock(), vue.createElementBlock("view", {
+            key: 0,
+            class: "workspace-content"
+          }, [
             $setup.currentFolderList.length === 0 ? (vue.openBlock(), vue.createElementBlock("view", {
               key: 0,
               class: "folder-null"
@@ -8163,11 +8446,94 @@ This will fail in production.`);
                 /* KEYED_FRAGMENT */
               ))
             ])) : vue.createCommentVNode("v-if", true)
-          ]),
+          ])) : vue.createCommentVNode("v-if", true),
+          $setup.activeTab === "downloads" ? (vue.openBlock(), vue.createElementBlock("view", {
+            key: 1,
+            class: "download-content"
+          }, [
+            $setup.downloadList.length === 0 ? (vue.openBlock(), vue.createElementBlock("view", {
+              key: 0,
+              class: "download-empty"
+            }, [
+              vue.createElementVNode("text", { class: "iconfont icon-xiazai" }),
+              vue.createElementVNode("text", null, "暂无下载文件")
+            ])) : (vue.openBlock(), vue.createElementBlock("view", {
+              key: 1,
+              class: "download-list"
+            }, [
+              vue.createElementVNode("view", { class: "download-header" }, [
+                vue.createElementVNode(
+                  "text",
+                  null,
+                  "已下载 " + vue.toDisplayString($setup.downloadList.length) + " 个文件",
+                  1
+                  /* TEXT */
+                ),
+                vue.createElementVNode("text", {
+                  class: "clear-btn",
+                  onClick: $setup.handleClearDownloads
+                }, "清空")
+              ]),
+              (vue.openBlock(true), vue.createElementBlock(
+                vue.Fragment,
+                null,
+                vue.renderList($setup.downloadList, (item) => {
+                  return vue.openBlock(), vue.createElementBlock("view", {
+                    class: "download-item",
+                    key: item.id,
+                    onClick: ($event) => $setup.openDownloadFile(item)
+                  }, [
+                    vue.createElementVNode("view", { class: "di-icon" }, [
+                      vue.createElementVNode(
+                        "text",
+                        {
+                          class: vue.normalizeClass(["iconfont", $setup.getFileIcon(item.name)])
+                        },
+                        null,
+                        2
+                        /* CLASS */
+                      )
+                    ]),
+                    vue.createElementVNode("view", { class: "di-info" }, [
+                      vue.createElementVNode(
+                        "text",
+                        { class: "di-name" },
+                        vue.toDisplayString(item.name),
+                        1
+                        /* TEXT */
+                      ),
+                      vue.createElementVNode(
+                        "text",
+                        { class: "di-meta" },
+                        vue.toDisplayString($setup.formatDownloadTime(item.time)) + " · " + vue.toDisplayString($setup.formatDownloadSize(item.size)),
+                        1
+                        /* TEXT */
+                      ),
+                      vue.createElementVNode(
+                        "text",
+                        { class: "di-path" },
+                        vue.toDisplayString(item.displayPath || item.path),
+                        1
+                        /* TEXT */
+                      )
+                    ]),
+                    vue.createElementVNode("view", {
+                      class: "di-delete",
+                      onClick: vue.withModifiers(($event) => $setup.handleDeleteDownload(item.id), ["stop"])
+                    }, [
+                      vue.createElementVNode("text", { class: "iconfont icon-del" })
+                    ], 8, ["onClick"])
+                  ], 8, ["onClick"]);
+                }),
+                128
+                /* KEYED_FRAGMENT */
+              ))
+            ]))
+          ])) : vue.createCommentVNode("v-if", true),
           $setup.isSelectFolder ? (vue.openBlock(), vue.createElementBlock(
             "view",
             {
-              key: 0,
+              key: 2,
               class: vue.normalizeClass(["workspace-footer", { "folder-actions": $setup.selectFileList.length > 0 }])
             },
             [
@@ -9388,7 +9754,7 @@ This will fail in production.`);
     __name: "TemplateSpace",
     setup(__props, { expose: __expose }) {
       __expose();
-      const formatTime = (timestamp) => {
+      const formatTime2 = (timestamp) => {
         if (!timestamp)
           return "";
         const seconds = Math.floor(timestamp);
@@ -9693,7 +10059,7 @@ This will fail in production.`);
           });
         }
       };
-      const __returned__ = { formatTime, formatSize, handleLikeTemplate, templateName, editTemplate, checkTemplate, currentTemplateList, checkShowTemplate, navbarBeforeTitle, navbarTitle, isSelectFolder, selectFileList, handleSelectFolder, selectFolder, handleLongPress, handleRename, handleDownload, handleDelete, isMenuOpen, handleMenu, searchKeyword, isSearchFocus, handleSearchFocus, allTemplate, handleSelectAll, handleBackOrCheck, onMounted: vue.onMounted, ref: vue.ref };
+      const __returned__ = { formatTime: formatTime2, formatSize, handleLikeTemplate, templateName, editTemplate, checkTemplate, currentTemplateList, checkShowTemplate, navbarBeforeTitle, navbarTitle, isSelectFolder, selectFileList, handleSelectFolder, selectFolder, handleLongPress, handleRename, handleDownload, handleDelete, isMenuOpen, handleMenu, searchKeyword, isSearchFocus, handleSearchFocus, allTemplate, handleSelectAll, handleBackOrCheck, onMounted: vue.onMounted, ref: vue.ref };
       Object.defineProperty(__returned__, "__isScriptSetup", { enumerable: false, value: true });
       return __returned__;
     }
@@ -10077,7 +10443,7 @@ This will fail in production.`);
           return "icon-wenjianyasuo";
         return "icon-qitawenjian";
       };
-      const formatFileSize = (bytes) => {
+      const formatFileSize2 = (bytes) => {
         if (!bytes)
           return "";
         if (bytes < 1024)
@@ -10878,7 +11244,7 @@ This will fail in production.`);
         await fetchTeamList();
         await fetchDbList();
       });
-      const __returned__ = { userToken, userId, workspaceId, currentCategory, switchCategory, navbarTitle, isMenuOpen, isSelectFolder, selectFileList, handleMenu, handleSelectFolder, parentFolderName, handleBackOrUp, rawPersonalFileData, rawTeamFileData, personalFiles, teamFiles, currentFolderPath, isFolder, getFileExtension, getFileIcon, formatFileSize, currentFolderDisplayPath, personalFileCount, findFolderByPath, loadCurrentFiles, fetchFileList, fetchTeamFileList, handleFileClick, handleFileLongPress, handleDownload, openFile: openFile$1, openFileWithMenu, handleRename, handleDeleteFile, refreshCurrentFileList, showNewFolder, newFolderName, openNewFolderModal, closeNewFolderModal, confirmCreateFolder, showUploadPathInput, uploadPath, handleUploadFile, closeUploadPathInput, confirmUploadPath, chooseAndUploadFile, doUploadFiles, allDatabases, isDbLoading, personalDatabases, teamDatabases, showNewDb, newDbName, fetchDbList, openNewDbModal, closeNewDbModal, confirmCreateDb, showUploadDb, uploadDbFileName, uploadDbFilePath, openUploadDbModal, closeUploadDbModal, handlePickDbFile, confirmUploadDb, handleDeleteDb, handleDbClick, formatDbTime, getAccessLevelLabel, showTeamManage, teamGroups, currentTeamId, currentTeamMembers, inviteKeyword, currentTeamDescription, currentTeamType, currentUserRoleInTeam, isTeamAdmin, fetchTeamList, selectTeam, openTeamManage, closeTeamManage, showEditTeam, editTeamName, editTeamDesc, editTeamType, openEditTeamModal, closeEditTeamModal, confirmEditTeam, toggleMemberRole, removeTeamMemberHandler, refreshTeamMembers, searchResultList, searched, searchTeamMember, addTeamMemberHandler, handleDeleteTeam, onMounted: vue.onMounted, ref: vue.ref, computed: vue.computed, get getToken() {
+      const __returned__ = { userToken, userId, workspaceId, currentCategory, switchCategory, navbarTitle, isMenuOpen, isSelectFolder, selectFileList, handleMenu, handleSelectFolder, parentFolderName, handleBackOrUp, rawPersonalFileData, rawTeamFileData, personalFiles, teamFiles, currentFolderPath, isFolder, getFileExtension, getFileIcon, formatFileSize: formatFileSize2, currentFolderDisplayPath, personalFileCount, findFolderByPath, loadCurrentFiles, fetchFileList, fetchTeamFileList, handleFileClick, handleFileLongPress, handleDownload, openFile: openFile$1, openFileWithMenu, handleRename, handleDeleteFile, refreshCurrentFileList, showNewFolder, newFolderName, openNewFolderModal, closeNewFolderModal, confirmCreateFolder, showUploadPathInput, uploadPath, handleUploadFile, closeUploadPathInput, confirmUploadPath, chooseAndUploadFile, doUploadFiles, allDatabases, isDbLoading, personalDatabases, teamDatabases, showNewDb, newDbName, fetchDbList, openNewDbModal, closeNewDbModal, confirmCreateDb, showUploadDb, uploadDbFileName, uploadDbFilePath, openUploadDbModal, closeUploadDbModal, handlePickDbFile, confirmUploadDb, handleDeleteDb, handleDbClick, formatDbTime, getAccessLevelLabel, showTeamManage, teamGroups, currentTeamId, currentTeamMembers, inviteKeyword, currentTeamDescription, currentTeamType, currentUserRoleInTeam, isTeamAdmin, fetchTeamList, selectTeam, openTeamManage, closeTeamManage, showEditTeam, editTeamName, editTeamDesc, editTeamType, openEditTeamModal, closeEditTeamModal, confirmEditTeam, toggleMemberRole, removeTeamMemberHandler, refreshTeamMembers, searchResultList, searched, searchTeamMember, addTeamMemberHandler, handleDeleteTeam, onMounted: vue.onMounted, ref: vue.ref, computed: vue.computed, get getToken() {
         return getToken;
       }, get chooseFile() {
         return chooseFile;
@@ -13056,7 +13422,7 @@ This will fail in production.`);
       const openFile$1 = (url) => {
         downloadAndOpen(url);
       };
-      const formatFileSize = (size) => {
+      const formatFileSize2 = (size) => {
         if (!size)
           return "0KB";
         if (size < 1) {
@@ -13888,7 +14254,7 @@ This will fail in production.`);
       onUnload(() => {
         socketStore.disconnect();
       });
-      const __returned__ = { friendSocketStore, handleFriendConnect, socketStore, ChatType, convertMarkdownTable, renderTable, escapeLoneUnderscores, pareseMarkdown, sanitizeContent, previewImage, openFile: openFile$1, formatFileSize, parseFileInfo, selectNormalChat, showNewChatModal, closeNewChatModal, isChatSidebar, handleChatSidebar, goWorkSpace, goCloudDatabase, logOut, previewFileArray, uploadPhoto, deleteImage, fileList, uploadFile, handleConnect, isThinking, isSelfSent, isUploading, uploadedFiles, streamingMessageId, showMessageModal, detailLinks, handleChatContentClick, extractLinks, extractFileNameFromUrl, showMessageDetail, closeMessageDetail, downloadToast, get downloadToastTimer() {
+      const __returned__ = { friendSocketStore, handleFriendConnect, socketStore, ChatType, convertMarkdownTable, renderTable, escapeLoneUnderscores, pareseMarkdown, sanitizeContent, previewImage, openFile: openFile$1, formatFileSize: formatFileSize2, parseFileInfo, selectNormalChat, showNewChatModal, closeNewChatModal, isChatSidebar, handleChatSidebar, goWorkSpace, goCloudDatabase, logOut, previewFileArray, uploadPhoto, deleteImage, fileList, uploadFile, handleConnect, isThinking, isSelfSent, isUploading, uploadedFiles, streamingMessageId, showMessageModal, detailLinks, handleChatContentClick, extractLinks, extractFileNameFromUrl, showMessageDetail, closeMessageDetail, downloadToast, get downloadToastTimer() {
         return downloadToastTimer;
       }, set downloadToastTimer(v) {
         downloadToastTimer = v;

unpackage/dist/dev/app-plus/pages/WYXD/WYXD.css

@@ -333,6 +333,146 @@
 .workspace-footer .iconfont[data-v-507487c4] {
 	font-size: 1.25rem !important;
 }
+/* ===== 标签切换 ===== */
+.workspace-tabs[data-v-507487c4] {
+	display: flex;
+	width: 100%;
+	padding: 0 0.75rem;
+	box-sizing: border-box;
+	gap: 0.625rem;
+}
+.tab-item[data-v-507487c4] {
+	flex: 1;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	padding: 0.5625rem 0;
+	font-size: 0.875rem;
+	font-weight: 500;
+	color: #999;
+	border-bottom: 0.125rem solid transparent;
+	transition: all 0.2s ease;
+	position: relative;
+}
+.tab-item.active[data-v-507487c4] {
+	color: #6c63ff;
+	border-bottom-color: #6c63ff;
+}
+.tab-badge[data-v-507487c4] {
+	margin-left: 0.25rem;
+	background: #ff5e57;
+	color: #fff;
+	font-size: 0.625rem;
+	padding: 0.0625rem 0.3125rem;
+	border-radius: 0.625rem;
+	line-height: 1.4;
+}
+/* ===== 下载列表 ===== */
+.download-content[data-v-507487c4] {
+	flex: 1;
+	overflow: auto;
+}
+.download-empty[data-v-507487c4] {
+	display: flex;
+	flex-direction: column;
+	justify-content: center;
+	align-items: center;
+	padding-top: 6.25rem;
+	color: #bbb;
+	font-size: 0.875rem;
+}
+.download-empty .iconfont[data-v-507487c4] {
+	font-size: 4.375rem;
+	color: #ddd;
+	margin-bottom: 0.625rem;
+}
+.download-list[data-v-507487c4] {
+	padding: 0.625rem 0.75rem;
+}
+.download-header[data-v-507487c4] {
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+	padding: 0.375rem 0.25rem 0.625rem;
+	font-size: 0.75rem;
+	color: #999;
+}
+.clear-btn[data-v-507487c4] {
+	color: #ff5e57;
+	font-size: 0.75rem;
+	font-weight: 500;
+	padding: 0.125rem 0.375rem;
+}
+.download-item[data-v-507487c4] {
+	display: flex;
+	align-items: center;
+	padding: 0.75rem 0.625rem;
+	background: rgba(255, 255, 255, 0.85);
+	border-radius: 0.625rem;
+	margin-bottom: 0.5rem;
+	transition: all 0.15s ease;
+}
+.download-item[data-v-507487c4]:active {
+	transform: scale(0.98);
+	background: rgba(255, 255, 255, 0.95);
+}
+.di-icon[data-v-507487c4] {
+	width: 2.5rem;
+	height: 2.5rem;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	background: rgba(108, 99, 255, 0.08);
+	border-radius: 0.5625rem;
+	margin-right: 0.625rem;
+	flex-shrink: 0;
+}
+.di-icon .iconfont[data-v-507487c4] {
+	font-size: 1.25rem;
+	color: #6c63ff;
+}
+.di-info[data-v-507487c4] {
+	flex: 1;
+	display: flex;
+	flex-direction: column;
+	gap: 0.1875rem;
+	min-width: 0;
+}
+.di-name[data-v-507487c4] {
+	font-size: 0.875rem;
+	font-weight: 500;
+	color: #333;
+	white-space: nowrap;
+	overflow: hidden;
+	text-overflow: ellipsis;
+}
+.di-meta[data-v-507487c4] {
+	font-size: 0.6875rem;
+	color: #999;
+}
+.di-path[data-v-507487c4] {
+	font-size: 0.625rem;
+	color: #bbb;
+	white-space: nowrap;
+	overflow: hidden;
+	text-overflow: ellipsis;
+}
+.di-delete[data-v-507487c4] {
+	width: 1.75rem;
+	height: 1.75rem;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	flex-shrink: 0;
+}
+.di-delete .iconfont[data-v-507487c4] {
+	font-size: 1.125rem;
+	color: #ccc;
+	transition: color 0.15s ease;
+}
+.di-delete:active .iconfont[data-v-507487c4] {
+	color: #ff5e57;
+}
 .wyxd-container[data-v-507487c4] {
 	display: flex;
 	flex-direction: column;

unpackage/dist/dev/app-plus/pages/WorkSpace/TemplateSpace/TemplateSpace.css

@@ -333,6 +333,146 @@
 .workspace-footer .iconfont[data-v-769edd25] {
 	font-size: 1.25rem !important;
 }
+/* ===== 标签切换 ===== */
+.workspace-tabs[data-v-769edd25] {
+	display: flex;
+	width: 100%;
+	padding: 0 0.75rem;
+	box-sizing: border-box;
+	gap: 0.625rem;
+}
+.tab-item[data-v-769edd25] {
+	flex: 1;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	padding: 0.5625rem 0;
+	font-size: 0.875rem;
+	font-weight: 500;
+	color: #999;
+	border-bottom: 0.125rem solid transparent;
+	transition: all 0.2s ease;
+	position: relative;
+}
+.tab-item.active[data-v-769edd25] {
+	color: #6c63ff;
+	border-bottom-color: #6c63ff;
+}
+.tab-badge[data-v-769edd25] {
+	margin-left: 0.25rem;
+	background: #ff5e57;
+	color: #fff;
+	font-size: 0.625rem;
+	padding: 0.0625rem 0.3125rem;
+	border-radius: 0.625rem;
+	line-height: 1.4;
+}
+/* ===== 下载列表 ===== */
+.download-content[data-v-769edd25] {
+	flex: 1;
+	overflow: auto;
+}
+.download-empty[data-v-769edd25] {
+	display: flex;
+	flex-direction: column;
+	justify-content: center;
+	align-items: center;
+	padding-top: 6.25rem;
+	color: #bbb;
+	font-size: 0.875rem;
+}
+.download-empty .iconfont[data-v-769edd25] {
+	font-size: 4.375rem;
+	color: #ddd;
+	margin-bottom: 0.625rem;
+}
+.download-list[data-v-769edd25] {
+	padding: 0.625rem 0.75rem;
+}
+.download-header[data-v-769edd25] {
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+	padding: 0.375rem 0.25rem 0.625rem;
+	font-size: 0.75rem;
+	color: #999;
+}
+.clear-btn[data-v-769edd25] {
+	color: #ff5e57;
+	font-size: 0.75rem;
+	font-weight: 500;
+	padding: 0.125rem 0.375rem;
+}
+.download-item[data-v-769edd25] {
+	display: flex;
+	align-items: center;
+	padding: 0.75rem 0.625rem;
+	background: rgba(255, 255, 255, 0.85);
+	border-radius: 0.625rem;
+	margin-bottom: 0.5rem;
+	transition: all 0.15s ease;
+}
+.download-item[data-v-769edd25]:active {
+	transform: scale(0.98);
+	background: rgba(255, 255, 255, 0.95);
+}
+.di-icon[data-v-769edd25] {
+	width: 2.5rem;
+	height: 2.5rem;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	background: rgba(108, 99, 255, 0.08);
+	border-radius: 0.5625rem;
+	margin-right: 0.625rem;
+	flex-shrink: 0;
+}
+.di-icon .iconfont[data-v-769edd25] {
+	font-size: 1.25rem;
+	color: #6c63ff;
+}
+.di-info[data-v-769edd25] {
+	flex: 1;
+	display: flex;
+	flex-direction: column;
+	gap: 0.1875rem;
+	min-width: 0;
+}
+.di-name[data-v-769edd25] {
+	font-size: 0.875rem;
+	font-weight: 500;
+	color: #333;
+	white-space: nowrap;
+	overflow: hidden;
+	text-overflow: ellipsis;
+}
+.di-meta[data-v-769edd25] {
+	font-size: 0.6875rem;
+	color: #999;
+}
+.di-path[data-v-769edd25] {
+	font-size: 0.625rem;
+	color: #bbb;
+	white-space: nowrap;
+	overflow: hidden;
+	text-overflow: ellipsis;
+}
+.di-delete[data-v-769edd25] {
+	width: 1.75rem;
+	height: 1.75rem;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	flex-shrink: 0;
+}
+.di-delete .iconfont[data-v-769edd25] {
+	font-size: 1.125rem;
+	color: #ccc;
+	transition: color 0.15s ease;
+}
+.di-delete:active .iconfont[data-v-769edd25] {
+	color: #ff5e57;
+}
 /* 编辑模板弹窗 */
 .edit-template-wrapper[data-v-769edd25] {
 }

unpackage/dist/dev/app-plus/pages/WorkSpace/WorkSpace.css

@@ -865,3 +865,143 @@
 .workspace-footer .iconfont[data-v-c1a60359] {
 	font-size: 1.25rem !important;
 }
+/* ===== 标签切换 ===== */
+.workspace-tabs[data-v-c1a60359] {
+	display: flex;
+	width: 100%;
+	padding: 0 0.75rem;
+	box-sizing: border-box;
+	gap: 0.625rem;
+}
+.tab-item[data-v-c1a60359] {
+	flex: 1;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	padding: 0.5625rem 0;
+	font-size: 0.875rem;
+	font-weight: 500;
+	color: #999;
+	border-bottom: 0.125rem solid transparent;
+	transition: all 0.2s ease;
+	position: relative;
+}
+.tab-item.active[data-v-c1a60359] {
+	color: #6c63ff;
+	border-bottom-color: #6c63ff;
+}
+.tab-badge[data-v-c1a60359] {
+	margin-left: 0.25rem;
+	background: #ff5e57;
+	color: #fff;
+	font-size: 0.625rem;
+	padding: 0.0625rem 0.3125rem;
+	border-radius: 0.625rem;
+	line-height: 1.4;
+}
+/* ===== 下载列表 ===== */
+.download-content[data-v-c1a60359] {
+	flex: 1;
+	overflow: auto;
+}
+.download-empty[data-v-c1a60359] {
+	display: flex;
+	flex-direction: column;
+	justify-content: center;
+	align-items: center;
+	padding-top: 6.25rem;
+	color: #bbb;
+	font-size: 0.875rem;
+}
+.download-empty .iconfont[data-v-c1a60359] {
+	font-size: 4.375rem;
+	color: #ddd;
+	margin-bottom: 0.625rem;
+}
+.download-list[data-v-c1a60359] {
+	padding: 0.625rem 0.75rem;
+}
+.download-header[data-v-c1a60359] {
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+	padding: 0.375rem 0.25rem 0.625rem;
+	font-size: 0.75rem;
+	color: #999;
+}
+.clear-btn[data-v-c1a60359] {
+	color: #ff5e57;
+	font-size: 0.75rem;
+	font-weight: 500;
+	padding: 0.125rem 0.375rem;
+}
+.download-item[data-v-c1a60359] {
+	display: flex;
+	align-items: center;
+	padding: 0.75rem 0.625rem;
+	background: rgba(255, 255, 255, 0.85);
+	border-radius: 0.625rem;
+	margin-bottom: 0.5rem;
+	transition: all 0.15s ease;
+}
+.download-item[data-v-c1a60359]:active {
+	transform: scale(0.98);
+	background: rgba(255, 255, 255, 0.95);
+}
+.di-icon[data-v-c1a60359] {
+	width: 2.5rem;
+	height: 2.5rem;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	background: rgba(108, 99, 255, 0.08);
+	border-radius: 0.5625rem;
+	margin-right: 0.625rem;
+	flex-shrink: 0;
+}
+.di-icon .iconfont[data-v-c1a60359] {
+	font-size: 1.25rem;
+	color: #6c63ff;
+}
+.di-info[data-v-c1a60359] {
+	flex: 1;
+	display: flex;
+	flex-direction: column;
+	gap: 0.1875rem;
+	min-width: 0;
+}
+.di-name[data-v-c1a60359] {
+	font-size: 0.875rem;
+	font-weight: 500;
+	color: #333;
+	white-space: nowrap;
+	overflow: hidden;
+	text-overflow: ellipsis;
+}
+.di-meta[data-v-c1a60359] {
+	font-size: 0.6875rem;
+	color: #999;
+}
+.di-path[data-v-c1a60359] {
+	font-size: 0.625rem;
+	color: #bbb;
+	white-space: nowrap;
+	overflow: hidden;
+	text-overflow: ellipsis;
+}
+.di-delete[data-v-c1a60359] {
+	width: 1.75rem;
+	height: 1.75rem;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	flex-shrink: 0;
+}
+.di-delete .iconfont[data-v-c1a60359] {
+	font-size: 1.125rem;
+	color: #ccc;
+	transition: color 0.15s ease;
+}
+.di-delete:active .iconfont[data-v-c1a60359] {
+	color: #ff5e57;
+}

utils/downloadManager.js

@@ -0,0 +1,284 @@
+/**
+ * 下载管理工具
+ * 文件保存到公共下载目录，用户可通过文件管理器访问
+ */
+
+const STORAGE_KEY = 'localDownloads'
+const SUB_DIR = 'AppDownloads' // 公共下载目录下的子文件夹
+
+/**
+ * 获取公共下载目录路径
+ * @returns {Promise<string>} 下载目录绝对路径
+ */
+function getPublicDownloadDir() {
+	return new Promise((resolve, reject) => {
+		// #ifdef APP-PLUS
+		plus.io.requestFileSystem(
+			plus.io.PUBLIC_DOWNLOADS,
+			(fs) => {
+				// PUBLIC_DOWNLOADS 对应 /storage/emulated/0/Download/
+				fs.root.getDirectory(
+					SUB_DIR,
+					{ create: true },
+					(dirEntry) => {
+						resolve(dirEntry.fullPath)
+					},
+					(err) => {
+						console.error('getDirectory failed:', err)
+						reject(err)
+					}
+				)
+			},
+			(err) => {
+				console.error('requestFileSystem failed:', err)
+				reject(err)
+			}
+		)
+		// #endif
+		// #ifndef APP-PLUS
+		reject(new Error('仅APP端支持'))
+		// #endif
+	})
+}
+
+/**
+ * 从完整路径中提取可读的显示路径
+ * 如 /storage/emulated/0/Download/AppDownloads/xxx.pdf → 下载/AppDownloads/xxx.pdf
+ */
+function getDisplayPath(fullPath) {
+	const idx = fullPath.indexOf('/Download/')
+	if (idx !== -1) {
+		return '下载/' + fullPath.slice(idx + 10)
+	}
+	return fullPath
+}
+
+/**
+ * 获取所有下载记录
+ * @returns {Array} 下载记录列表
+ */
+export function getDownloadList() {
+	try {
+		return uni.getStorageSync(STORAGE_KEY) || []
+	} catch (e) {
+		return []
+	}
+}
+
+/**
+ * 保存下载记录（复制到公共下载目录）
+ * @param {string} tempFilePath 临时文件路径（uni.downloadFile 返回的）
+ * @param {string} fileName     文件名
+ * @param {number} fileSize     文件大小（字节，可选）
+ */
+export function saveDownload(tempFilePath, fileName, fileSize) {
+	return new Promise((resolve, reject) => {
+		// #ifdef APP-PLUS
+		getPublicDownloadDir().then((dirPath) => {
+			const destPathForUrl = plus.io.convertLocalFileSystemURL(dirPath + '/' + fileName)
+
+			plus.io.resolveLocalFileSystemURL(
+				tempFilePath,
+				(fileEntry) => {
+					plus.io.resolveLocalFileSystemURL(
+						dirPath,
+						(dirEntry) => {
+							fileEntry.copyTo(
+								dirEntry,
+								fileName,
+								() => {
+									const record = {
+										id: Date.now().toString(),
+										name: fileName,
+										path: destPathForUrl,
+										displayPath: getDisplayPath(destPathForUrl),
+										size: fileSize || 0,
+										time: Date.now()
+									}
+									const list = getDownloadList()
+									const exists = list.some(item => item.name === fileName)
+									if (exists) {
+										const idx = list.findIndex(item => item.name === fileName)
+										if (idx !== -1) list.splice(idx, 1)
+									}
+									list.unshift(record)
+									try {
+										uni.setStorageSync(STORAGE_KEY, list)
+									} catch (e) {
+										list.pop()
+										uni.setStorageSync(STORAGE_KEY, list)
+									}
+									resolve(record)
+								},
+								(err) => {
+									console.error('copyTo failed:', err)
+									reject(err)
+								}
+							)
+						},
+						reject
+					)
+				},
+				reject
+			)
+		}).catch(reject)
+		// #endif
+		// #ifndef APP-PLUS
+		// 非 APP 端降级使用 uni.saveFile
+		uni.saveFile({
+			tempFilePath: tempFilePath,
+			success: (saveRes) => {
+				const record = {
+					id: Date.now().toString(),
+					name: fileName,
+					path: saveRes.savedFilePath,
+					size: fileSize || 0,
+					time: Date.now()
+				}
+				const list = getDownloadList()
+				list.unshift(record)
+				uni.setStorageSync(STORAGE_KEY, list)
+				resolve(record)
+			},
+			fail: reject
+		})
+		// #endif
+	})
+}
+
+/**
+ * 删除单条下载记录及其文件
+ * @param {string} id 记录 ID
+ */
+export function deleteDownload(id) {
+	return new Promise((resolve, reject) => {
+		const list = getDownloadList()
+		const record = list.find(item => item.id === id)
+		if (!record) {
+			reject(new Error('记录不存在'))
+			return
+		}
+
+		// #ifdef APP-PLUS
+		// 删除公共目录下的文件
+		plus.io.resolveLocalFileSystemURL(
+			record.path,
+			(fileEntry) => {
+				fileEntry.remove(
+					() => {
+						const newList = list.filter(item => item.id !== id)
+						uni.setStorageSync(STORAGE_KEY, newList)
+						resolve()
+					},
+					() => {
+						// 文件不存在也清除记录
+						const newList = list.filter(item => item.id !== id)
+						uni.setStorageSync(STORAGE_KEY, newList)
+						resolve()
+					}
+				)
+			},
+			() => {
+				// 无法解析路径，直接清除记录
+				const newList = list.filter(item => item.id !== id)
+				uni.setStorageSync(STORAGE_KEY, newList)
+				resolve()
+			}
+		)
+		// #endif
+		// #ifndef APP-PLUS
+		uni.removeSavedFile({
+			filePath: record.path,
+			success: () => {
+				const newList = list.filter(item => item.id !== id)
+				uni.setStorageSync(STORAGE_KEY, newList)
+				resolve()
+			},
+			fail: () => {
+				const newList = list.filter(item => item.id !== id)
+				uni.setStorageSync(STORAGE_KEY, newList)
+				resolve()
+			}
+		})
+		// #endif
+	})
+}
+
+/**
+ * 清空所有下载记录和文件
+ */
+export function clearAllDownloads() {
+	return new Promise((resolve) => {
+		const list = getDownloadList()
+		if (list.length === 0) {
+			resolve()
+			return
+		}
+
+		// #ifdef APP-PLUS
+		let count = 0
+		const done = () => {
+			count++
+			if (count >= list.length) {
+				uni.setStorageSync(STORAGE_KEY, [])
+				resolve()
+			}
+		}
+
+		list.forEach(record => {
+			plus.io.resolveLocalFileSystemURL(
+				record.path,
+				(fileEntry) => {
+					fileEntry.remove(done, done)
+				},
+				done
+			)
+		})
+
+		setTimeout(() => {
+			uni.setStorageSync(STORAGE_KEY, [])
+			resolve()
+		}, 5000)
+		// #endif
+		// #ifndef APP-PLUS
+		let count = 0
+		list.forEach(record => {
+			uni.removeSavedFile({
+				filePath: record.path,
+				success: () => { count++; if (count >= list.length) { uni.setStorageSync(STORAGE_KEY, []); resolve() } },
+				fail: () => { count++; if (count >= list.length) { uni.setStorageSync(STORAGE_KEY, []); resolve() } }
+			})
+		})
+		if (list.length === 0) resolve()
+		setTimeout(() => { uni.setStorageSync(STORAGE_KEY, []); resolve() }, 3000)
+		// #endif
+	})
+}
+
+/**
+ * 格式化文件大小为可读字符串
+ * @param {number} bytes 字节数
+ * @returns {string}
+ */
+export function formatFileSize(bytes) {
+	if (!bytes || bytes <= 0) return '未知大小'
+	const units = ['B', 'KB', 'MB', 'GB']
+	let i = 0
+	let size = bytes
+	while (size >= 1024 && i < units.length - 1) {
+		size /= 1024
+		i++
+	}
+	return size.toFixed(i === 0 ? 0 : 1) + ' ' + units[i]
+}
+
+/**
+ * 格式化时间戳为可读日期
+ * @param {number} timestamp
+ * @returns {string}
+ */
+export function formatTime(timestamp) {
+	const d = new Date(timestamp)
+	const pad = n => String(n).padStart(2, '0')
+	return `${d.getFullYear()}-${pad(d.getMonth() + 1)}-${pad(d.getDate())} ${pad(d.getHours())}:${pad(d.getMinutes())}`
+}