diff --git a/app/amazon/__pycache__/del_brand.cpython-39.pyc b/app/amazon/__pycache__/del_brand.cpython-39.pyc
index 1e620db..8551dba 100644
Binary files a/app/amazon/__pycache__/del_brand.cpython-39.pyc and b/app/amazon/__pycache__/del_brand.cpython-39.pyc differ
diff --git a/app/amazon/__pycache__/match_action.cpython-39.pyc b/app/amazon/__pycache__/match_action.cpython-39.pyc
index cfa3167..7d42202 100644
Binary files a/app/amazon/__pycache__/match_action.cpython-39.pyc and b/app/amazon/__pycache__/match_action.cpython-39.pyc differ
diff --git a/app/amazon/del_brand.py b/app/amazon/del_brand.py
index 4c92467..f5e453b 100644
--- a/app/amazon/del_brand.py
+++ b/app/amazon/del_brand.py
@@ -501,7 +501,7 @@ class AmamzonBase(ZiniaoDriver):
         try:
             pwd_input = self.tab.eles('xpath://input[@type="password"]',timeout=10)
             if len(pwd_input) > 0:
-                pwd_input[0].input(password)
+                pwd_input[0].input(password,clear=True)
             submit_btn = self.tab.eles('xpath://input[@id="signInSubmit"]',timeout=10)
             if len(submit_btn) > 0:
                 submit_btn[0].click()
diff --git a/app/amazon/match_action.py b/app/amazon/match_action.py
index 1841aa8..1ade99a 100644
--- a/app/amazon/match_action.py
+++ b/app/amazon/match_action.py
@@ -127,13 +127,13 @@ class AmzoneMatchAction(AmamzonBase):
                 for sku_ele in sku_ls:
                     # solve_problem = sku_ele.eles('xpath:.//kat-link[@label="解决商品信息问题"]')
                     
-                    asin = sku_ele.ele('xpath:.//div[contains(@class,"JanusSplitBox-module__container")]//div[contains(@class,"JanusSplitBox-module__panel--") and contains(string(.),"ASIN")]/..//div[last()]').text
+                    asin = sku_ele.ele('xpath:.//div[contains(@class,"JanusSplitBox-module__container")]//div[contains(@class,"JanusSplitBox-module__panel--") and contains(string(.),"ASIN")]/..//div[last()]',timeout=10).text
                     print(f"【{self.mark_name}】ASIN {asin} 找到....")
                     if asin in already_asin:
                         print(f"【{self.mark_name}】{asin} 已经处理过了，跳过")
                         continue
 
-                    price_match = sku_ele.eles('xpath:.//div[@data-test-id="FeaturedOfferPrice"]//a[text()="匹配"]')
+                    price_match = sku_ele.eles('xpath:.//div[@data-test-id="FeaturedOfferPrice"]//a[text()="匹配"]',timeout=5)
                     if len(price_match) == 0:
                         print(f"【{self.mark_name}】{asin},没有推荐价格匹配按钮")
                         yield (asin,"无需处理")
diff --git a/app/web_source/brand - 副本.html b/app/web_source/brand - 副本.html
new file mode 100644
index 0000000..b929e7e
--- /dev/null
+++ b/app/web_source/brand - 副本.html	
@@ -0,0 +1,1071 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>亚马逊 - 数富AI</title>
+    <style>
+        * { margin: 0; padding: 0; box-sizing: border-box; }
+        body {
+            font-family: "Microsoft YaHei", "Noto Serif SC", "SimSun", "Songti SC", "Times New Roman", serif;
+            background: rgba(13, 13, 13, 1);
+            color: #e0e0e0;
+            overflow: hidden;
+            height: 100vh;
+            font-weight: bold;
+        }
+        .top-bar {
+            height: 56px;
+            display: flex;
+            align-items: center;
+            justify-content: space-between;
+            padding: 0 16px;
+            border-bottom: 1px solid #2a2a2a;
+        }
+        .logo-area {
+            display: flex;
+            align-items: center;
+            gap: 10px;
+        }
+        .top-bar .app-name { font-size: 18px; font-weight: 600; color: #fff; }
+        .btn-home {
+            font-size: 13px;
+            color: #999;
+            text-decoration: none;
+            padding: 8px 12px;
+            border-radius: 6px;
+            transition: all 0.2s;
+        }
+        .btn-home:hover { color: #fff; background: #2a2a2a; }
+
+        .nav-tabs {
+            display: flex;
+            align-items: center;
+            gap: 12px;
+        }
+
+        .nav-tab-group {
+            display: flex;
+            align-items: center;
+            gap: 12px;
+        }
+
+        .nav-dropdown {
+            position: relative;
+        }
+
+        .nav-dropdown-trigger {
+            display: inline-flex;
+            align-items: center;
+            justify-content: center;
+            gap: 8px;
+            min-width: 112px;
+            height: 38px;
+            padding: 0 16px;
+            border-radius: 10px;
+            border: 1px solid transparent;
+            color: #999;
+            background: transparent;
+            font-size: 13px;
+            font-weight: 600;
+            cursor: pointer;
+            transition: all 0.2s ease;
+        }
+
+        .nav-dropdown:hover .nav-dropdown-trigger,
+        .nav-dropdown.active .nav-dropdown-trigger {
+            color: #fff;
+            background: #2a2a2a;
+        }
+
+        .nav-dropdown.active .nav-dropdown-trigger {
+            color: #3498db;
+            background: rgba(52, 152, 219, 0.2);
+            border-color: rgba(52, 152, 219, 0.3);
+        }
+
+        .nav-dropdown-arrow {
+            font-size: 11px;
+            line-height: 1;
+        }
+
+        .nav-dropdown-menu {
+            position: absolute;
+            top: 100%;
+            left: 0;
+            min-width: 220px;
+            padding: 8px;
+            border: 1px solid #2a2a2a;
+            border-radius: 12px;
+            background: #171717;
+            box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
+            display: none;
+            z-index: 20;
+        }
+
+        .nav-dropdown:hover .nav-dropdown-menu {
+            display: flex;
+            flex-direction: column;
+            gap: 4px;
+        }
+
+        .nav-dropdown-item {
+            display: flex;
+            align-items: center;
+            min-height: 38px;
+            padding: 0 12px;
+            border-radius: 8px;
+            color: #b8b8b8;
+            font-size: 13px;
+            font-weight: 600;
+            text-decoration: none;
+            transition: all 0.2s ease;
+        }
+
+        .nav-dropdown-item:hover {
+            color: #fff;
+            background: #2a2a2a;
+        }
+
+        .nav-dropdown-item.active {
+            color: #3498db;
+            background: rgba(52, 152, 219, 0.2);
+        }
+        .top-right {
+            display: flex;
+            align-items: center;
+            gap: 8px;
+        }
+
+        .main-content {
+            display: flex;
+            height: calc(100vh - 56px);
+        }
+        /* 栏目内容容器：每个栏目一个 .tab-panel，通过 data-panel 与导航对应 */
+        .tab-panel {
+            display: none;
+            flex: 1;
+            min-width: 0;
+            min-height: 0;
+        }
+        .tab-panel.active {
+            display: flex;
+        }
+        .left-panel {
+            width: 380px;
+            background: #1e1e1e;
+            padding: 20px;
+            overflow-y: auto;
+            border-right: 1px solid #2a2a2a;
+        }
+        .right-panel {
+            flex: 1;
+            display: flex;
+            flex-direction: column;
+            min-width: 0;
+            background: #1a1a1a;
+        }
+        .section-title {
+            font-size: 13px;
+            color: #bbb;
+            margin-bottom: 10px;
+        }
+        .upload-zone {
+            border: 1px dashed #3a3a3a;
+            border-radius: 10px;
+            padding: 24px;
+            text-align: center;
+            background: #252525;
+            margin-bottom: 20px;
+            transition: all 0.2s;
+        }
+        .upload-zone:hover { border-color: #3498db; background: #2a2a2a; }
+        .upload-zone .hint { color: #888; font-size: 13px; margin-bottom: 12px; }
+        .upload-zone .btns { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
+        .opt-btn {
+            padding: 8px 16px;
+            font-size: 13px;
+            color: #ccc;
+            background: #2a2a2a;
+            border: 1px solid #3a3a3a;
+            border-radius: 6px;
+            cursor: pointer;
+            transition: all 0.2s;
+        }
+        .opt-btn:hover { color: #fff; background: #333; border-color: #3498db; color: #3498db; }
+        .selected-files {
+            margin-top: 12px;
+            font-size: 12px;
+            color: #888;
+            max-height: 72px;
+            overflow-y: auto;
+        }
+        .selected-files span { display: block; margin: 4px 0; word-break: break-all; }
+        .option-group { margin-bottom: 20px; }
+        .radio-item {
+            display: flex;
+            align-items: flex-start;
+            gap: 10px;
+            cursor: pointer;
+            padding: 10px 12px;
+            border-radius: 8px;
+            background: #252525;
+            border: 1px solid #2a2a2a;
+            margin-bottom: 8px;
+        }
+        .radio-item:hover { background: #2a2a2a; }
+        .radio-item input { margin-top: 3px; }
+        .radio-item .label { font-weight: 500; color: #e0e0e0; font-size: 13px; }
+        .radio-item .desc { font-size: 12px; color: #888; margin-top: 2px; font-weight: normal; }
+        .run-row {
+            display: flex;
+            align-items: center;
+            gap: 12px;
+            margin-top: 16px;
+        }
+        .btn-run {
+            padding: 10px 22px;
+            background: #3498db;
+            color: #fff;
+            border: none;
+            border-radius: 8px;
+            font-size: 14px;
+            cursor: pointer;
+            transition: all 0.2s;
+        }
+        .btn-run:hover { background: #2980b9; }
+        .btn-run:disabled { background: #555; cursor: not-allowed; color: #999; }
+        .loading-msg { color: #3498db; font-size: 13px; }
+
+        .template-download-row {
+            margin-top: 16px;
+            padding: 14px 16px;
+            background: linear-gradient(135deg, #252525 0%, #1e2a1e 100%);
+            border: 1px solid #2a3a2a;
+            border-radius: 10px;
+            display: flex;
+            align-items: center;
+            gap: 14px;
+            transition: all 0.25s ease;
+            cursor: pointer;
+        }
+        .template-download-row:hover {
+            border-color: #2e7d32;
+            background: linear-gradient(135deg, #2a2a2a 0%, #243324 100%);
+            box-shadow: 0 4px 12px rgba(46, 125, 50, 0.15);
+        }
+        .template-download-row:hover .template-download-text .title { color: #2ecc71; }
+        .template-download-row:hover .template-download-icon {
+            transform: scale(1.05);
+            box-shadow: 0 6px 16px rgba(46, 125, 50, 0.45), inset 0 1px 0 rgba(255,255,255,0.15);
+        }
+        .template-download-icon {
+            width: 48px;
+            height: 48px;
+            flex-shrink: 0;
+            border-radius: 10px;
+            background: linear-gradient(145deg, #1b5e20 0%, #2e7d32 50%, #388e3c 100%);
+            display: flex;
+            align-items: center;
+            justify-content: center;
+            box-shadow: 0 4px 12px rgba(46, 125, 50, 0.35), inset 0 1px 0 rgba(255,255,255,0.1);
+            transition: transform 0.2s, box-shadow 0.2s;
+        }
+        .template-download-icon svg {
+            width: 28px;
+            height: 28px;
+        }
+        .template-download-text .title { font-size: 14px; color: #e0e0e0; font-weight: 600; display: block; }
+        .template-download-text .hint { font-size: 12px; color: #888; margin-top: 2px; font-weight: normal; }
+
+        .panel-header {
+            padding: 16px 20px;
+            border-bottom: 1px solid #2a2a2a;
+            font-size: 15px;
+            font-weight: 600;
+            color: #ddd;
+            display: flex;
+            align-items: center;
+            justify-content: space-between;
+            gap: 12px;
+        }
+        .panel-header-title {
+            flex: 1;
+        }
+        .btn-refresh-tasks {
+            padding: 6px 14px;
+            font-size: 12px;
+            border-radius: 6px;
+            border: 1px solid #3a3a3a;
+            background: #2a2a2a;
+            color: #ccc;
+            cursor: pointer;
+            transition: all 0.2s;
+            white-space: nowrap;
+        }
+        .btn-refresh-tasks:hover {
+            background: #333;
+            border-color: #3498db;
+            color: #3498db;
+        }
+        .task-list-wrap {
+            flex: 1;
+            overflow-y: auto;
+            padding: 16px;
+        }
+        .task-list { list-style: none; }
+        .task-item {
+            display: flex;
+            align-items: center;
+            justify-content: space-between;
+            padding: 14px 16px;
+            border: 1px solid #2a2a2a;
+            border-radius: 8px;
+            margin-bottom: 10px;
+            background: #1e1e1e;
+        }
+        .task-item .left { flex: 1; min-width: 0; }
+        .task-item .id { font-weight: 600; color: #e0e0e0; font-size: 13px; }
+        .task-item .files { font-size: 12px; color: #888; margin-top: 4px; }
+        .task-item .time { font-size: 12px; color: #666; margin-top: 2px; }
+        .task-item .status {
+            padding: 4px 10px;
+            border-radius: 6px;
+            font-size: 12px;
+            margin-right: 12px;
+        }
+        .task-item .status.pending { background: rgba(255,193,7,0.2); color: #d4a500; }
+        .task-item .status.running { background: rgba(52,152,219,0.2); color: #3498db; }
+        .task-item .status.success { background: rgba(46,204,113,0.2); color: #2ecc71; }
+        .task-item .status.failed { background: rgba(231,76,60,0.2); color: #e74c3c; }
+        .task-item .status.cancelled { background: rgba(149,165,166,0.2); color: #95a5a6; }
+        .task-item .progress-wrap { margin-top: 8px; margin-right: 8px; flex-shrink: 0; width: 120px; }
+        .task-item .progress-bar-bg { height: 6px; background: #2a2a2a; border-radius: 3px; overflow: hidden; }
+        .task-item .progress-bar-fill { height: 100%; background: #3498db; border-radius: 3px; transition: width 0.2s; }
+        .task-item .btn-cancel, .task-item .btn-delete {
+            padding: 6px 12px; font-size: 12px; border-radius: 6px; cursor: pointer; border: none; margin-left: 6px;
+            transition: all 0.2s;
+        }
+        .task-item .btn-cancel { background: #e67e22; color: #fff; }
+        .task-item .btn-cancel:hover { background: #d35400; }
+        .task-item .btn-delete { background: #444; color: #ccc; }
+        .task-item .btn-delete:hover { background: #e74c3c; color: #fff; }
+        .task-item .task-right { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
+        .run-row .progress-wrap { margin-top: 10px; width: 100%; max-width: 280px; }
+        .run-row .progress-bar-bg { height: 8px; background: #2a2a2a; border-radius: 4px; overflow: hidden; }
+        .run-row .progress-bar-fill { height: 100%; background: #3498db; border-radius: 4px; transition: width 0.2s; }
+        .run-row .btn-cancel-run { margin-left: 12px; padding: 8px 16px; background: #e67e22; color: #fff; border: none; border-radius: 6px; font-size: 13px; cursor: pointer; }
+        .run-row .btn-cancel-run:hover { background: #d35400; }
+        .task-item .download {
+            padding: 6px 14px;
+            background: #3498db;
+            color: #fff;
+            border: none;
+            border-radius: 6px;
+            font-size: 13px;
+            cursor: pointer;
+            text-decoration: none;
+            white-space: nowrap;
+            transition: all 0.2s;
+        }
+        .task-item .download:hover { background: #2980b9; color: #fff; }
+        .task-item .download.hide { display: none; }
+        .empty-tasks { text-align: center; color: #666; padding: 32px; font-size: 13px; }
+        .toast {
+            position: fixed;
+            bottom: 32px;
+            left: 50%;
+            transform: translateX(-50%);
+            background: rgba(0,0,0,0.85);
+            color: #fff;
+            padding: 12px 24px;
+            border-radius: 8px;
+            font-size: 14px;
+            z-index: 1000;
+            opacity: 0;
+            transition: opacity 0.3s;
+            border: 1px solid #333;
+        }
+        .toast.show { opacity: 1; }
+    </style>
+</head>
+<body>
+    <header class="top-bar">
+        <div class="logo-area">
+            <span class="app-name">数富AI-亚马逊</span>
+            <a href="/home" class="btn-home">返回首页</a>
+        </div>
+        <nav class="nav-tabs">
+            <div class="nav-tab-group">
+                <div class="nav-dropdown active">
+                    <button type="button" class="nav-dropdown-trigger">
+                        <span>前端工具</span>
+                        <span class="nav-dropdown-arrow">▾</span>
+                    </button>
+                    <div class="nav-dropdown-menu">
+                        <button type="button" class="nav-dropdown-item active" data-panel="brandCheck">品牌检测</button>
+                        <a class="nav-dropdown-item" href="/new_web_source/dedupe.html">数据去重</a>
+                        <a class="nav-dropdown-item" href="/new_web_source/split.html">数据拆分</a>
+                        <a class="nav-dropdown-item" href="/new_web_source/convert.html">格式转换</a>
+                    </div>
+                </div>
+                <div class="nav-dropdown">
+                    <button type="button" class="nav-dropdown-trigger">
+                        <span>运营工具</span>
+                        <span class="nav-dropdown-arrow">▾</span>
+                    </button>
+                    <div class="nav-dropdown-menu">
+                        <a class="nav-dropdown-item" href="/new_web_source/delete-brand.html">删除指定ASIN和品牌</a>
+                        <a class="nav-dropdown-item" href="/new_web_source/product-risk.html">商品风险解决</a>
+                        <a class="nav-dropdown-item" href="/new_web_source/shop-match.html">定时跟价匹配</a>
+                    </div>
+                </div>
+            </div>
+        </nav>
+        <div class="top-right"></div>
+    </header>
+
+    <div class="main-content">
+        <!-- 品牌检测栏目容器；后续增加栏目时复制此结构，改 data-panel 与 id，并去掉 .active -->
+        <div class="tab-panel active" data-panel="brandCheck" id="panel-brandCheck">
+        <aside class="left-panel">
+            <div class="section-title">选择文件</div>
+            <div class="upload-zone" id="uploadZone">
+                <div class="hint">选择 .xlsx 文件或文件夹（将读取该文件夹下所有 xlsx）</div>
+                <div class="btns">
+                    <button type="button" class="opt-btn" id="btnSelectFiles">选择 Excel 文件</button>
+                    <button type="button" class="opt-btn" id="btnSelectFolder">选择文件夹</button>
+                </div>
+                <div class="selected-files" id="selectedFiles"></div>
+            </div>
+
+            <div class="section-title">运行方式</div>
+            <div class="option-group">
+                <label class="radio-item">
+                    <input type="radio" name="runMode" value="immediate" checked>
+                    <div>
+                        <span class="label">立即运行</span>
+                        <div class="desc">立刻执行，执行完成后可下载结果</div>
+                    </div>
+                </label>
+                <label class="radio-item">
+                    <input type="radio" name="runMode" value="task">
+                    <div>
+                        <span class="label">添加任务</span>
+                        <div class="desc">数量较多时建议添加任务，后台执行，可在右侧任务队列查看状态与下载结果</div>
+                    </div>
+                </label>
+            </div>
+            <div class="section-title">匹配方式</div>
+            <div class="option-group">
+                <label class="radio-item">
+                    <input type="radio" name="matchStrategy" value="Terms" checked>
+                    <div>
+                        <span class="label">精确匹配表达式</span>
+                        <div class="desc">使用精确匹配，适合严格匹配品牌名称</div>
+                    </div>
+                </label>
+                <label class="radio-item">
+                    <input type="radio" name="matchStrategy" value="Simple">
+                    <div>
+                        <span class="label">嵌入（结果包含输入的词语）</span>
+                        <div class="desc">使用嵌入策略，结果中包含输入的品牌词语</div>
+                    </div>
+                </label>
+            </div>
+            <div class="run-row" id="runRow">
+                <div style="display:flex;align-items:center;flex-wrap:wrap;gap:10px;">
+                    <button type="button" class="btn-run" id="btnRun">立即运行</button>
+                    <span class="loading-msg" id="loadingMsg" style="display:none;">生成中，请稍候…</span>
+                    <div class="progress-wrap" id="runProgressWrap" style="display:none;">
+                        <div class="progress-bar-bg"><div class="progress-bar-fill" id="runProgressFill" style="width:0%;"></div></div>
+                        <span class="hint" style="font-size:12px;color:#888;" id="runProgressText">0 / 0</span>
+                    </div>
+                    <!-- 当前文件行级进度（不经数据库中转，只读内存接口） -->
+                    <div class="progress-wrap" id="runLineProgressWrap" style="display:none;">
+                        <div class="progress-bar-bg"><div class="progress-bar-fill" id="runLineProgressFill" style="width:0%;"></div></div>
+                        <span class="hint" style="font-size:12px;color:#888;" id="runLineProgressText">0 / 0</span>
+                    </div>
+                    <button type="button" class="btn-cancel-run" id="btnCancelRun" style="display:none;">取消生成</button>
+                </div>
+            </div>
+            <div class="template-download-row" id="templateDownloadRow" role="button" tabindex="0" title="下载品牌文档格式模板（选择保存位置）">
+                <span class="template-download-icon" aria-hidden="true">
+                    <svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
+                        <path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8l-6-6z" stroke="rgba(255,255,255,0.9)" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"/>
+                        <path d="M14 2v6h6" stroke="rgba(255,255,255,0.9)" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"/>
+                        <path d="M8 13h8M8 17h5" stroke="rgba(255,255,255,0.85)" stroke-width="1.5" stroke-linecap="round"/>
+                    </svg>
+                </span>
+                <span class="template-download-text">
+                    <span class="title">模板下载</span>
+                    <span class="hint">品牌文档格式_模板.xlsx · 点击选择保存位置</span>
+                </span>
+            </div>
+            <div class="template-download-row" id="templateDownloadRow2" role="button" tabindex="0" title="下载模板2（以文件夹方式上传）">
+                <span class="template-download-icon" aria-hidden="true">
+                    <svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
+                        <path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8l-6-6z" stroke="rgba(255,255,255,0.9)" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"/>
+                        <path d="M14 2v6h6" stroke="rgba(255,255,255,0.9)" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"/>
+                        <path d="M3 7v10h4v-4h2v4h8v-4h2v4h2V7H3z" stroke="rgba(255,255,255,0.85)" stroke-width="1.5" stroke-linecap="round"/>
+                    </svg>
+                </span>
+                <span class="template-download-text">
+                    <span class="title">模板2下载</span>
+                    <span class="hint">以文件夹方式上传.zip · 点击下载</span>
+                </span>
+            </div>
+        </aside>
+
+        <div class="right-panel">
+            <div class="panel-header">
+                <span class="panel-header-title">任务队列</span>
+                <button type="button" class="btn-refresh-tasks" id="btnRefreshTasks">刷新任务状态</button>
+            </div>
+            <div class="task-list-wrap">
+                <ul class="task-list" id="taskList"></ul>
+                <div class="empty-tasks" id="emptyTasks">暂无任务</div>
+            </div>
+        </div>
+        </div>
+    </div>
+
+    <div class="toast" id="toast"></div>
+
+    <script>
+(function() {
+    var selectedPaths = [];
+    var cachedTasks = [];
+    var api = window.pywebview && window.pywebview.api;
+
+    function getUid() {
+        return localStorage.getItem('uid') || '';
+    }
+
+    function withUidHeaders(headers) {
+        headers = headers || {};
+        headers.uid = getUid();
+        return headers;
+    }
+
+    // 顶部栏目切换：点击当前页菜单项时显示对应 data-panel 的 tab-panel
+    document.querySelectorAll('.nav-dropdown-item[data-panel]').forEach(function(tab) {
+        tab.addEventListener('click', function() {
+            var panelId = this.getAttribute('data-panel');
+            if (!panelId) return;
+            document.querySelectorAll('.nav-dropdown-item[data-panel]').forEach(function(t) { t.classList.remove('active'); });
+            document.querySelectorAll('.tab-panel').forEach(function(p) {
+                p.classList.toggle('active', p.getAttribute('data-panel') === panelId);
+            });
+            this.classList.add('active');
+        });
+    });
+
+    function showToast(msg) {
+        var el = document.getElementById('toast');
+        el.textContent = msg;
+        el.classList.add('show');
+        setTimeout(function() { el.classList.remove('show'); }, 2500);
+    }
+
+    function renderSelected() {
+        var el = document.getElementById('selectedFiles');
+        if (selectedPaths.length === 0) {
+            el.innerHTML = '';
+            return;
+        }
+        el.innerHTML = '已选 <b>' + selectedPaths.length + '</b> 个文件：<br>' +
+            selectedPaths.slice(0, 20).map(function(p) {
+                var name = p.split(/[/\\]/).pop();
+                return '<span title="' + p + '">' + name + '</span>';
+            }).join('') +
+            (selectedPaths.length > 20 ? '<span>… 等 ' + selectedPaths.length + ' 个</span>' : '');
+    }
+
+    document.getElementById('btnSelectFiles').onclick = async function(e) {
+        e.stopPropagation();
+        if (!api || !api.select_brand_xlsx_files) {
+            showToast('当前环境不支持文件选择，请在本机客户端中打开');
+            return;
+        }
+        try {
+            var paths = await api.select_brand_xlsx_files();
+            if (paths && paths.length) {
+                selectedPaths = paths;
+                renderSelected();
+                showToast('已选择 ' + paths.length + ' 个文件');
+            }
+        } catch (err) {
+            showToast('选择失败：' + (err.message || err));
+        }
+    };
+
+    document.getElementById('templateDownloadRow').onclick = async function(e) {
+        e.preventDefault();
+        if (api && api.save_template_xlsx) {
+            try {
+                var res = await api.save_template_xlsx();
+                if (res && res.success) {
+                    showToast('模板已保存至：' + (res.path || ''));
+                } else {
+                    showToast(res && res.error ? res.error : '保存失败');
+                }
+            } catch (err) {
+                showToast('下载失败：' + (err.message || err));
+            }
+            return;
+        }
+        window.location.href = '/static/品牌文档格式_模板.xlsx';
+    };
+    document.getElementById('templateDownloadRow').onkeydown = function(e) {
+        if (e.key === 'Enter' || e.key === ' ') { e.preventDefault(); this.click(); }
+    };
+
+    document.getElementById('templateDownloadRow2').onclick = async function(e) {
+        e.preventDefault();
+        if (api && api.save_template_zip) {
+            try {
+                var res = await api.save_template_zip();
+                if (res && res.success) {
+                    showToast('模板已保存至：' + (res.path || ''));
+                } else {
+                    showToast(res && res.error ? res.error : '保存失败');
+                }
+            } catch (err) {
+                showToast('下载失败：' + (err.message || err));
+            }
+            return;
+        }
+        window.location.href = '/static/模板2-以文件夹方式上传.zip';
+    };
+    document.getElementById('templateDownloadRow2').onkeydown = function(e) {
+        if (e.key === 'Enter' || e.key === ' ') { e.preventDefault(); this.click(); }
+    };
+
+    document.getElementById('btnSelectFolder').onclick =async function(e) {
+        e.stopPropagation();
+        if (!api || !api.select_brand_folder) {
+            showToast('当前环境不支持文件夹选择，请在本机客户端中打开');
+            return;
+        }
+        try {
+            var folder = await api.select_brand_folder();
+            if (!folder) return;
+            fetch('/api/brand/expand-folder', {
+                method: 'POST',
+                headers: withUidHeaders({ 'Content-Type': 'application/json', 'X-Requested-With': 'XMLHttpRequest' }),
+                credentials: 'include',
+                body: JSON.stringify({ folder: folder })
+            })
+            .then(function(r) { return r.json(); })
+            .then(function(res) {
+                if (res.success && res.paths && res.paths.length) {
+                    selectedPaths = res.paths;
+                    renderSelected();
+                    showToast('已选择文件夹内 ' + res.paths.length + ' 个 xlsx 文件');
+                } else {
+                    showToast(res.error || '该文件夹下没有 xlsx 文件');
+                }
+            })
+            .catch(function() { showToast('请求失败'); });
+        } catch (err) {
+            showToast('选择失败：' + (err.message || err));
+        }
+    };
+
+    function getRunMode() {
+        var r = document.querySelector('input[name="runMode"]:checked');
+        return r ? r.value : 'immediate';
+    }
+
+    function getMatchStrategy() {
+        var r = document.querySelector('input[name="matchStrategy"]:checked');
+        return r ? r.value : 'Terms';
+    }
+
+    var pollTaskId = null;
+    var pollTimer = null;
+    var runTaskEventAbortController = null;
+
+    function stopPollAndResetRunUI() {
+        pollTaskId = null;
+        if (pollTimer) { clearInterval(pollTimer); pollTimer = null; }
+        if (runTaskEventAbortController) {
+            try { runTaskEventAbortController.abort(); } catch (e) {}
+            runTaskEventAbortController = null;
+        }
+        var btn = document.getElementById('btnRun');
+        var loadingMsg = document.getElementById('loadingMsg');
+        var runProgressWrap = document.getElementById('runProgressWrap');
+        var runLineProgressWrap = document.getElementById('runLineProgressWrap');
+        var btnCancelRun = document.getElementById('btnCancelRun');
+        btn.disabled = false;
+        loadingMsg.style.display = 'none';
+        if (runProgressWrap) runProgressWrap.style.display = 'none';
+        if (runLineProgressWrap) runLineProgressWrap.style.display = 'none';
+        if (btnCancelRun) btnCancelRun.style.display = 'none';
+    }
+
+    function onRunTaskFinished(status) {
+        stopPollAndResetRunUI();
+        loadTasks();
+        if (status === 'success') showToast('生成完成，可下载结果');
+        else if (status === 'failed') showToast('生成失败');
+        else if (status === 'cancelled') showToast('已取消');
+    }
+
+    function pollRunTask(taskId) {
+        pollTaskId = taskId;
+        var runProgressFill = document.getElementById('runProgressFill');
+        var runProgressText = document.getElementById('runProgressText');
+        var runLineProgressWrap = document.getElementById('runLineProgressWrap');
+        var runLineProgressFill = document.getElementById('runLineProgressFill');
+        var runLineProgressText = document.getElementById('runLineProgressText');
+        var btnCancelRun = document.getElementById('btnCancelRun');
+        var runProgressWrap = document.getElementById('runProgressWrap');
+        runProgressWrap.style.display = 'block';
+        btnCancelRun.style.display = 'inline-block';
+        btnCancelRun.onclick = function() {
+            fetch('/api/brand/tasks/' + taskId + '/cancel', { method: 'POST', credentials: 'include', headers: withUidHeaders({ 'X-Requested-With': 'XMLHttpRequest' }) })
+                .then(function(r) { return r.json(); })
+                .then(function(res) {
+                    if (res.success) onRunTaskFinished('cancelled');
+                    else showToast(res.error || '取消失败');
+                });
+        };
+
+        // 通过事件流订阅任务完成事件（使用 fetch 以便携带 uid 请求头）
+        var eventsUrl = '/api/brand/tasks/' + taskId + '/events';
+        runTaskEventAbortController = new AbortController();
+        (async function() {
+            try {
+                var resp = await fetch(eventsUrl, {
+                    method: 'GET',
+                    credentials: 'include',
+                    headers: withUidHeaders({ 'X-Requested-With': 'XMLHttpRequest', 'Accept': 'text/event-stream' }),
+                    signal: runTaskEventAbortController.signal
+                });
+                if (!resp.ok || !resp.body) return;
+
+                var reader = resp.body.getReader();
+                var decoder = new TextDecoder('utf-8');
+                var buffer = '';
+
+                while (true) {
+                    var r = await reader.read();
+                    if (!r || r.done) break;
+                    buffer += decoder.decode(r.value, { stream: true });
+
+                    var parts = buffer.split(/\n\n/);
+                    buffer = parts.pop();
+
+                    var terminalStatus = null;
+                    for (var i = 0; i < parts.length; i++) {
+                        var part = parts[i];
+                        if (!part) continue;
+
+                        var dataLine = part.split('\n').find(function(l) { return l.indexOf('data:') === 0; });
+                        if (!dataLine) continue;
+
+                        var dataStr = dataLine.slice(5).trim();
+                        if (!dataStr) continue;
+
+                        try {
+                            var data = JSON.parse(dataStr);
+                            if (data && (data.status === 'success' || data.status === 'failed' || data.status === 'cancelled')) {
+                                terminalStatus = data.status;
+                                break;
+                            }
+                        } catch (err) {}
+                    }
+
+                    if (terminalStatus) {
+                        try { runTaskEventAbortController.abort(); } catch (e2) {}
+                        runTaskEventAbortController = null;
+                        onRunTaskFinished(terminalStatus);
+                        return;
+                    }
+                }
+            } catch (err) {}
+        })();
+
+        function tick() {
+            if (!pollTaskId) return;
+            fetch('/api/brand/tasks/' + taskId, { credentials: 'include', headers: withUidHeaders({ 'X-Requested-With': 'XMLHttpRequest' }) })
+                .then(function(r) { return r.json(); })
+                .then(function(res) {
+                    if (!res.success || !res.task) return;
+                    var t = res.task;
+                    var total = t.progress_total || 0;
+                    var cur = t.progress_current || 0;
+                    if (runProgressFill) runProgressFill.style.width = total ? (100 * cur / total) + '%' : '30%';
+                    if (runProgressText) {
+                        var st = (t.status || '').toLowerCase();
+                        if (st === 'running') {
+                            runProgressText.textContent = total ? (cur + ' / ' + total) : '生成中…';
+                        } else if (st === 'success') {
+                            runProgressText.textContent = '已完成';
+                        } else if (st === 'failed') {
+                            runProgressText.textContent = '失败';
+                        } else if (st === 'cancelled') {
+                            runProgressText.textContent = '已取消';
+                        } else {
+                            runProgressText.textContent = '执行中…';
+                        }
+                    }
+                    // 行级进度：从内存接口 /api/brand/tasks/<id>/line-progress 拉取
+                    if (runLineProgressWrap && runLineProgressFill && runLineProgressText) {
+                        var st2 = (t.status || '').toLowerCase();
+                        if (st2 === 'running') {
+                            fetch('/api/brand/tasks/' + taskId + '/line-progress', {
+                                credentials: 'include',
+                                headers: withUidHeaders({ 'X-Requested-With': 'XMLHttpRequest' })
+                            })
+                                .then(function(r) { return r.json(); })
+                                .then(function(res2) {
+                                    if (!res2.success || !res2.has_progress || !res2.info) {
+                                        runLineProgressWrap.style.display = 'none';
+                                        return;
+                                    }
+                                    var info = res2.info;
+                                    var totalLines = info.total_lines || 0;
+                                    var curLine = info.current_line || 0;
+                                    runLineProgressWrap.style.display = 'block';
+                                    runLineProgressFill.style.width = totalLines ? (100 * curLine / totalLines) + '%' : '0%';
+                                    runLineProgressText.textContent = totalLines ? (curLine + ' / ' + totalLines) : '当前文件处理中…';
+                                })
+                                .catch(function() {});
+                        } else {
+                            runLineProgressWrap.style.display = 'none';
+                        }
+                    }
+                    // 终态也通过轮询兜底，确保 UI 一定被重置（SSE 可能因网络未收到）
+                    var st = (t.status || '').toLowerCase();
+                    if (st === 'success' || st === 'failed' || st === 'cancelled') {
+                        onRunTaskFinished(st);
+                    }
+                });
+        }
+        tick();
+        pollTimer = setInterval(tick, 10000);
+    }
+
+    document.getElementById('btnRun').onclick = function() {
+        if (selectedPaths.length === 0) {
+            showToast('请先选择 Excel 文件或文件夹');
+            return;
+        }
+        var mode = getRunMode();
+        var strategy = getMatchStrategy();
+        var btn = document.getElementById('btnRun');
+        var loadingMsg = document.getElementById('loadingMsg');
+
+        if (mode === 'immediate') {
+            btn.disabled = true;
+            loadingMsg.style.display = 'inline';
+            fetch('/api/brand/run', {
+                method: 'POST',
+                headers: withUidHeaders({ 'Content-Type': 'application/json', 'X-Requested-With': 'XMLHttpRequest' }),
+                credentials: 'include',
+                body: JSON.stringify({ paths: selectedPaths, strategy: strategy, task_type: 1 })
+            })
+            .then(function(r) { return r.json(); })
+            .then(function(res) {
+                if (res.success && res.task_id) {
+                    loadingMsg.style.display = 'none';
+                    pollRunTask(res.task_id);
+                } else {
+                    stopPollAndResetRunUI();
+                    showToast(res.error || '运行失败');
+                }
+            })
+            .catch(function() {
+                stopPollAndResetRunUI();
+                showToast('请求失败或超时');
+            });
+        } else {
+            fetch('/api/brand/tasks', {
+                method: 'POST',
+                headers: withUidHeaders({ 'Content-Type': 'application/json', 'X-Requested-With': 'XMLHttpRequest' }),
+                credentials: 'include',
+                body: JSON.stringify({ paths: selectedPaths, strategy: strategy, task_type: 2 })
+            })
+            .then(function(r) { return r.json(); })
+            .then(function(res) {
+                if (res.success) {
+                    showToast('任务已添加，请在任务队列查看');
+                    loadTasks();
+                } else {
+                    showToast(res.error || '添加失败');
+                }
+            })
+            .catch(function() { showToast('请求失败'); });
+        }
+    };
+
+    function loadTasks() {
+        fetch('/api/brand/tasks', { credentials: 'include', headers: withUidHeaders({ 'X-Requested-With': 'XMLHttpRequest' }) })
+            .then(function(r) { return r.json(); })
+            .then(function(res) {
+                var list = document.getElementById('taskList');
+                var empty = document.getElementById('emptyTasks');
+                if (!res.success || !res.items || res.items.length === 0) {
+                    list.innerHTML = '';
+                    empty.style.display = 'block';
+                    return;
+                }
+                empty.style.display = 'none';
+                cachedTasks = res.items;
+                list.innerHTML = res.items.map(function(t) {
+                    var statusClass = (t.status || 'pending').toLowerCase();
+                    var statusText = { pending: '等待中', running: '执行中', success: '已完成', failed: '失败', cancelled: '已取消' }[t.status] || t.status;
+                    var filesDesc = (t.file_paths && t.file_paths.length) ? t.file_paths.length + ' 个文件' : '';
+                    var total = t.progress_total || 0;
+                    var cur = t.progress_current || 0;
+                    var pct = total ? Math.min(100, (100 * cur / total)) : 0;
+                    var progressHtml = (statusClass === 'running' && total > 0)
+                        ? '<div class="progress-wrap"><div class="progress-bar-bg"><div class="progress-bar-fill" style="width:' + pct + '%"></div></div><span class="hint" style="font-size:11px;color:#888;">' + cur + ' / ' + total + '</span></div>'
+                        : '';
+                    var hasZipUrl = t.result_paths && t.result_paths.zip_url;
+                    var downloadHtml = hasZipUrl
+                        ? '<a class="download js-save-zip" href="#" data-task-id="' + t.id + '">下载结果</a>'
+                        : '<span class="download hide"></span>';
+                    var cancelBtn = statusClass === 'running'
+                        ? '<button type="button" class="btn-cancel js-cancel-task" data-task-id="' + t.id + '">取消</button>'
+                        : '';
+                    var deleteBtn = '<button type="button" class="btn-delete js-delete-task" data-task-id="' + t.id + '">删除</button>';
+                    var titleDesc = (t.desc && String(t.desc).trim()) ? String(t.desc).trim() : ('任务 #' + t.id);
+                    var displayDesc = titleDesc.length > 20 ? titleDesc.substring(0, 20) + '....' : titleDesc;
+                    return '<li class="task-item">' +
+                        '<div class="left">' +
+                        '<span class="id" title="' + (titleDesc.replace(/"/g, '&quot;')) + '">' + displayDesc + '</span>' +
+                        '<div class="files">' + filesDesc + '</div>' +
+                        '<div class="time">' + (t.created_at || '') + '</div>' +
+                        '</div>' +
+                        '<div class="task-right">' +
+                        progressHtml +
+                        '<span class="status ' + statusClass + '">' + statusText + '</span>' +
+                        cancelBtn +
+                        downloadHtml +
+                        deleteBtn +
+                        '</div></li>';
+                }).join('');
+            })
+            .catch(function() {});
+    }
+
+    // 手动刷新任务状态按钮
+    var btnRefreshTasks = document.getElementById('btnRefreshTasks');
+    if (btnRefreshTasks) {
+        btnRefreshTasks.onclick = function () {
+            loadTasks();
+            showToast('任务状态已刷新');
+        };
+    }
+
+    document.getElementById('taskList').addEventListener('click', function(e) {
+        var target = e.target && e.target.closest && (e.target.closest('a.js-save-zip') || e.target.closest('button.js-cancel-task') || e.target.closest('button.js-delete-task'));
+        if (!target) return;
+        e.preventDefault();
+        var taskId = target.getAttribute('data-task-id');
+        if (target.classList && (target.classList.contains('js-cancel-task') || target.closest('.js-cancel-task'))) {
+            var btn = target.classList.contains('js-cancel-task') ? target : target.closest('.js-cancel-task');
+            if (!btn) return;
+            fetch('/api/brand/tasks/' + taskId + '/cancel', { method: 'POST', credentials: 'include', headers: withUidHeaders({ 'X-Requested-With': 'XMLHttpRequest' }) })
+                .then(function(r) { return r.json(); })
+                .then(function(res) {
+                    if (res.success) { showToast('已取消'); loadTasks(); } else { showToast(res.error || '取消失败'); }
+                });
+            return;
+        }
+        if (target.classList && (target.classList.contains('js-delete-task') || target.closest('.js-delete-task'))) {
+            var btn = target.classList.contains('js-delete-task') ? target : target.closest('.js-delete-task');
+            if (!btn) return;
+            fetch('/api/brand/tasks/' + taskId, { method: 'DELETE', credentials: 'include', headers: withUidHeaders({ 'X-Requested-With': 'XMLHttpRequest' }) })
+                .then(function(r) { return r.json(); })
+                .then(function(res) {
+                    if (res.success) { showToast('已删除'); loadTasks(); } else { showToast(res.error || '删除失败'); }
+                });
+            return;
+        }
+        var a = target.closest('a.js-save-zip') || target;
+        if (!a || !a.classList || !a.classList.contains('js-save-zip')) return;
+        var task = cachedTasks.filter(function(t) { return String(t.id) === String(taskId); })[0];
+        if (!task || !task.result_paths || !task.result_paths.zip_url) {
+            showToast('无法获取下载地址');
+            return;
+        }
+        var zipUrl = task.result_paths.zip_url;
+        var filename = 'brand_task_' + taskId + '.zip';
+        if (api && api.save_file_from_url) {
+            a.style.pointerEvents = 'none';
+            var done = function(ret) {
+                if (ret && ret.success) {
+                    showToast('已保存：' + (ret.path || filename));
+                } else if (ret && ret.error && ret.error !== '用户取消') {
+                    showToast('保存失败：' + ret.error);
+                }
+                a.style.pointerEvents = '';
+            };
+            try {
+                var ret = api.save_file_from_url(zipUrl, filename);
+                if (ret && typeof ret.then === 'function') {
+                    ret.then(done).catch(function(err) { showToast('保存失败：' + (err && err.message || err)); a.style.pointerEvents = ''; });
+                } else {
+                    done(ret);
+                }
+            } catch (err) {
+                showToast('保存失败：' + (err.message || err));
+                a.style.pointerEvents = '';
+            }
+        } else {
+            fetch('/api/brand/download/' + taskId, {
+                method: 'GET',
+                credentials: 'include',
+                headers: withUidHeaders({ 'X-Requested-With': 'XMLHttpRequest' }),
+                redirect: 'manual'
+            })
+                .then(function(res) {
+                    if (res.status === 301 || res.status === 302) {
+                        var loc = res.headers.get('Location');
+                        if (loc) {
+                            window.open(loc, '_blank');
+                            return;
+                        }
+                    }
+                    var ct = (res.headers && res.headers.get && res.headers.get('content-type')) ? res.headers.get('content-type') : '';
+                    if (ct && ct.indexOf('application/json') >= 0) {
+                        return res.json().then(function(errObj) {
+                            throw new Error((errObj && (errObj.error || errObj.msg)) || '下载失败');
+                        });
+                    }
+                    return res.blob().then(function(blob) {
+                        var url = URL.createObjectURL(blob);
+                        var a2 = document.createElement('a');
+                        a2.href = url;
+                        a2.download = 'brand_task_' + taskId + '.zip';
+                        document.body.appendChild(a2);
+                        a2.click();
+                        a2.remove();
+                        setTimeout(function() { URL.revokeObjectURL(url); }, 1000);
+                    });
+                })
+                .catch(function(err) {
+                    showToast('下载失败：' + (err && err.message ? err.message : err));
+                });
+        }
+    });
+
+    loadTasks();
+    // setInterval(loadTasks, 10000);
+
+    if (window.addEventListener) {
+        window.addEventListener('pywebviewready', function() {
+            api = window.pywebview && window.pywebview.api;
+        });
+    }
+    if (window.pywebview && window.pywebview.api) api = window.pywebview.api;
+})();
+    </script>
+</body>
+</html>
