改造后台权限和APP权限

app/blueprints/admin.py

@@ -267,7 +267,8 @@ def admin_delete_user(uid):
 @login_required
 def admin_user_column_permissions(uid):
     """获取指定用户的栏目权限列表：当前用户只能查自己，管理员可查任意用户。超级管理员返回全部栏目。"""
-    current_uid = session.get('user_id')
+    current_uid = session.get('user_id')
+    menu_type = (request.args.get('menu_type') or '').strip().lower()
     if current_uid != uid:
         role, _ = _get_current_admin_role()
         if not role:
@@ -277,28 +278,44 @@ def admin_user_column_permissions(uid):
         with conn.cursor() as cur:
             cur.execute("SELECT role FROM users WHERE id = %s", (uid,))
             user_row = cur.fetchone()
-            if user_row and (user_row.get('role') or '').strip() == 'super_admin':
-                cur.execute("""
-                    SELECT id, name, column_key, created_at FROM columns ORDER BY id
-                """)
-                rows = cur.fetchall()
-            else:
-                cur.execute("""
-                    SELECT c.id, c.name, c.column_key, c.created_at
-                    FROM columns c
-                    INNER JOIN user_column_permission ucp ON ucp.column_id = c.id
-                    WHERE ucp.user_id = %s
-                    ORDER BY c.id
-                """, (uid,))
-                rows = cur.fetchall()
+            valid_menu_type = menu_type if menu_type in ('app', 'admin') else ''
+            if user_row and (user_row.get('role') or '').strip() == 'super_admin':
+                sql = """
+                    SELECT id, name, column_key, menu_type, route_path, sort_order, created_at
+                    FROM columns
+                """
+                params = []
+                if valid_menu_type:
+                    sql += " WHERE menu_type = %s"
+                    params.append(valid_menu_type)
+                sql += " ORDER BY sort_order ASC, id ASC"
+                cur.execute(sql, tuple(params))
+                rows = cur.fetchall()
+            else:
+                sql = """
+                    SELECT c.id, c.name, c.column_key, c.menu_type, c.route_path, c.sort_order, c.created_at
+                    FROM columns c
+                    INNER JOIN user_column_permission ucp ON ucp.column_id = c.id
+                    WHERE ucp.user_id = %s
+                """
+                params = [uid]
+                if valid_menu_type:
+                    sql += " AND c.menu_type = %s"
+                    params.append(valid_menu_type)
+                sql += " ORDER BY c.sort_order ASC, c.id ASC"
+                cur.execute(sql, tuple(params))
+                rows = cur.fetchall()
         conn.close()
         items = [
-            {
-                'id': r['id'],
-                'name': r['name'],
-                'column_key': r['column_key'],
-                'created_at': r['created_at'].strftime('%Y-%m-%d %H:%M') if r.get('created_at') else '',
-            }
+            {
+                'id': r['id'],
+                'name': r['name'],
+                'column_key': r['column_key'],
+                'menu_type': r.get('menu_type') or 'app',
+                'route_path': r.get('route_path') or '',
+                'sort_order': r.get('sort_order') or 0,
+                'created_at': r['created_at'].strftime('%Y-%m-%d %H:%M') if r.get('created_at') else '',
+            }
             for r in rows
         ]
         return jsonify({'success': True, 'items': items})

app/blueprints/main.py

@@ -50,10 +50,10 @@ def wb():
     return _render_html('index.html')
 
 
-@main_bp.route('/brand')
-@login_required
-def brand_page():
-    return _render_html('brand.html')
+@main_bp.route('/brand')
+@login_required
+def brand_page():
+    return _render_html('brand.html', user_id=session.get('user_id'))
 
 
 
@@ -161,4 +161,4 @@ def proxy(path):
         return Response("无法连接到后端服务", status=502)
     except Exception as e:
         print(f"代理请求失败: {e}")
-        return Response(f"代理错误: {str(e)}", status=500)
+        return Response(f"代理错误: {str(e)}", status=500)

app/new_web_source/convert.html

@@ -5,9 +5,9 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>格式转换 - 数富AI</title>
     <script type="module" crossorigin src="/assets/convert.js"></script>
-    <link rel="modulepreload" crossorigin href="/assets/pywebview-D4gpiFjY.js">
-    <link rel="modulepreload" crossorigin href="/assets/brand-CXHemZwJ.js">
-    <link rel="stylesheet" crossorigin href="/assets/pywebview-D-mMH8F6.css">
+    <link rel="modulepreload" crossorigin href="/assets/pywebview-ClWy2SbE.js">
+    <link rel="modulepreload" crossorigin href="/assets/brand-DBpLCgAF.js">
+    <link rel="stylesheet" crossorigin href="/assets/pywebview-hj_EXwAP.css">
     <link rel="stylesheet" crossorigin href="/assets/convert-7wWJ02Tw.css">
   </head>
   <body>

app/new_web_source/dedupe.html

@@ -5,9 +5,9 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>数据去重 - 数富AI</title>
     <script type="module" crossorigin src="/assets/dedupe.js"></script>
-    <link rel="modulepreload" crossorigin href="/assets/pywebview-D4gpiFjY.js">
-    <link rel="modulepreload" crossorigin href="/assets/brand-CXHemZwJ.js">
-    <link rel="stylesheet" crossorigin href="/assets/pywebview-D-mMH8F6.css">
+    <link rel="modulepreload" crossorigin href="/assets/pywebview-ClWy2SbE.js">
+    <link rel="modulepreload" crossorigin href="/assets/brand-DBpLCgAF.js">
+    <link rel="stylesheet" crossorigin href="/assets/pywebview-hj_EXwAP.css">
     <link rel="stylesheet" crossorigin href="/assets/dedupe-BpNHwt51.css">
   </head>
   <body>

app/new_web_source/delete-brand.html

@@ -5,9 +5,9 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>删除品牌 - 数富AI</title>
     <script type="module" crossorigin src="/assets/delete-brand.js"></script>
-    <link rel="modulepreload" crossorigin href="/assets/pywebview-D4gpiFjY.js">
-    <link rel="modulepreload" crossorigin href="/assets/brand-CXHemZwJ.js">
-    <link rel="stylesheet" crossorigin href="/assets/pywebview-D-mMH8F6.css">
+    <link rel="modulepreload" crossorigin href="/assets/pywebview-ClWy2SbE.js">
+    <link rel="modulepreload" crossorigin href="/assets/brand-DBpLCgAF.js">
+    <link rel="stylesheet" crossorigin href="/assets/pywebview-hj_EXwAP.css">
     <link rel="stylesheet" crossorigin href="/assets/delete-brand-CdxGWtvK.css">
   </head>
   <body>

app/new_web_source/split.html

@@ -5,9 +5,9 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>数据拆分 - 数富AI</title>
     <script type="module" crossorigin src="/assets/split.js"></script>
-    <link rel="modulepreload" crossorigin href="/assets/pywebview-D4gpiFjY.js">
-    <link rel="modulepreload" crossorigin href="/assets/brand-CXHemZwJ.js">
-    <link rel="stylesheet" crossorigin href="/assets/pywebview-D-mMH8F6.css">
+    <link rel="modulepreload" crossorigin href="/assets/pywebview-ClWy2SbE.js">
+    <link rel="modulepreload" crossorigin href="/assets/brand-DBpLCgAF.js">
+    <link rel="stylesheet" crossorigin href="/assets/pywebview-hj_EXwAP.css">
     <link rel="stylesheet" crossorigin href="/assets/split-CRUIYKS6.css">
   </head>
   <body>

app/web_source/brand.html

@@ -62,6 +62,10 @@
             position: relative;
         }
 
+        body.nav-permissions-loading .nav-section[data-column-key] {
+            display: none;
+        }
+
         .nav-section + .nav-section::before {
             content: '';
             position: absolute;
@@ -383,7 +387,7 @@
         .toast.show { opacity: 1; }
     </style>
 </head>
-<body>
+<body data-user-id="{{ user_id or '' }}" class="nav-permissions-loading">
     <header class="top-bar">
         <div class="logo-area">
             <span class="app-name">数富AI-亚马逊</span>
@@ -391,33 +395,33 @@
         </div>
         <nav class="nav-tabs">
             <div class="nav-tab-group">
-                <div class="nav-section">
-                    <div class="nav-section-title">&#21069;&#31471;&#24037;&#20855;</div>
+                <div class="nav-section" data-column-key="brand_front_tools">
+                    <div class="nav-section-title">前端工具</div>
                     <div class="nav-section-items">
-                        <button type="button" class="nav-item active" data-panel="brandCheck">&#21697;&#29260;&#26816;&#27979;</button>
-                        <span class="nav-item disabled">&#37319;&#38598;&#25968;&#25454;</span>
-                        <span class="nav-item disabled">&#21464;&#20307;&#20998;&#26512;</span>
-                        <a class="nav-item" href="/new_web_source/dedupe.html">&#25968;&#25454;&#21435;&#37325;</a>
-                        <a class="nav-item" href="/new_web_source/split.html">&#25968;&#25454;&#25286;&#20998;</a>
-                        <a class="nav-item" href="/new_web_source/convert.html">&#26684;&#24335;&#36716;&#25442;</a>
+                        <span class="nav-item disabled">采集数据</span>
+                        <span class="nav-item disabled">变体分析</span>
+                        <button type="button" class="nav-item active" data-panel="brandCheck">品牌检测</button>
+                        <a class="nav-item" href="/new_web_source/dedupe.html">数据去重</a>
+                        <a class="nav-item" href="/new_web_source/split.html">数据拆分</a>
+                        <a class="nav-item" href="/new_web_source/convert.html">格式转换</a>
                     </div>
                 </div>
-                <div class="nav-section">
-                    <div class="nav-section-title">&#36816;&#33829;&#24037;&#20855;</div>
+                <div class="nav-section" data-column-key="brand_operation_tools">
+                    <div class="nav-section-title">运营工具</div>
                     <div class="nav-section-items">
-                        <a class="nav-item" href="/new_web_source/delete-brand.html">&#21024;&#38500;ASIN</a>
-                        <a class="nav-item" href="/new_web_source/product-risk.html">&#21830;&#21697;&#39118;&#38505;&#35299;&#20915;</a>
-                        <a class="nav-item" href="/new_web_source/shop-match.html">&#23450;&#26102;&#21305;&#37197;</a>
-                        <span class="nav-item disabled">&#36319;&#20215;</span>
-                        <span class="nav-item disabled">&#24033;&#24215;&#21024;&#38500;</span>
-                        <span class="nav-item disabled">&#21462;&#27454;</span>
-                        <span class="nav-item disabled">&#24215;&#38138;&#29366;&#24577;&#26597;&#35810;</span>
+                        <a class="nav-item" href="/new_web_source/delete-brand.html">删除ASIN</a>
+                        <a class="nav-item" href="/new_web_source/product-risk.html">商品风险解决</a>
+                        <a class="nav-item" href="/new_web_source/shop-match.html">定时匹配</a>
+                        <a class="nav-item" href="/new_web_source/price-track.html">跟价</a>
+                        <span class="nav-item disabled">巡店删除</span>
+                        <span class="nav-item disabled">取款</span>
+                        <span class="nav-item disabled">店铺状态查询</span>
                     </div>
                 </div>
-                <div class="nav-section">
-                    <div class="nav-section-title">&#21518;&#21220;&#24037;&#20855;</div>
+                <div class="nav-section" data-column-key="brand_logistics_tools">
+                    <div class="nav-section-title">后勤工具</div>
                     <div class="nav-section-items">
-                        <span class="nav-item disabled">&#37319;&#36141;</span>
+                        <span class="nav-item disabled">采购</span>
                         <span class="nav-item disabled">ERP</span>
                     </div>
                 </div>
@@ -535,9 +539,13 @@
 
     <script>
 (function() {
-    var selectedPaths = [];
-    var cachedTasks = [];
-    var api = window.pywebview && window.pywebview.api;
+    var selectedPaths = [];
+    var cachedTasks = [];
+    var api = window.pywebview && window.pywebview.api;
+
+    function getAppPermissionCacheKey(uid) {
+        return 'app_column_permissions:' + String(uid || '');
+    }
 
     function getUid() {
         return localStorage.getItem('uid') || '';
@@ -550,20 +558,80 @@
     }
 
     // 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-item[data-panel]').forEach(function(tab) {
-        tab.addEventListener('click', function() {
-            var panelId = this.getAttribute('data-panel');
+    document.querySelectorAll('.nav-item[data-panel]').forEach(function(tab) {
+        tab.addEventListener('click', function() {
+            var panelId = this.getAttribute('data-panel');
             if (!panelId) return;
             document.querySelectorAll('.nav-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');
+            this.classList.add('active');
+        });
+    });
+
+    (function applyNavSectionPermissions() {
+        function finishNavPermissionLoading() {
+            document.body.classList.remove('nav-permissions-loading');
+        }
+
+        function showAllNavSections() {
+            document.querySelectorAll('.nav-section[data-column-key]').forEach(function(section) {
+                section.style.display = '';
+            });
+        }
+
+        var uid = document.body.getAttribute('data-user-id');
+        if (!uid) {
+            showAllNavSections();
+            finishNavPermissionLoading();
+            return;
+        }
+        localStorage.setItem('uid', uid);
+        var cacheKey = getAppPermissionCacheKey(uid);
+        try {
+            var cachedItems = JSON.parse(localStorage.getItem(cacheKey) || 'null');
+            if (Array.isArray(cachedItems)) {
+                showAllNavSections();
+                var cachedKeys = cachedItems.map(function(item) {
+                    return (item.column_key || '').toLowerCase();
+                });
+                document.querySelectorAll('.nav-section[data-column-key]').forEach(function(section) {
+                    var key = (section.getAttribute('data-column-key') || '').toLowerCase();
+                    section.style.display = cachedKeys.indexOf(key) >= 0 ? '' : 'none';
+                });
+                finishNavPermissionLoading();
+                return;
+            }
+        } catch (e) {}
+        fetch('/api/admin/user/' + uid + '/column-permissions?menu_type=app', { credentials: 'same-origin' })
+            .then(function(r) { return r.json(); })
+            .then(function(res) {
+                showAllNavSections();
+                if (!res || !res.success || !Array.isArray(res.items)) {
+                    finishNavPermissionLoading();
+                    return;
+                }
+                try {
+                    localStorage.setItem(cacheKey, JSON.stringify(res.items));
+                } catch (e) {}
+                var allowedKeys = res.items.map(function(item) {
+                    return (item.column_key || '').toLowerCase();
+                });
+                document.querySelectorAll('.nav-section[data-column-key]').forEach(function(section) {
+                    var key = (section.getAttribute('data-column-key') || '').toLowerCase();
+                    section.style.display = allowedKeys.indexOf(key) >= 0 ? '' : 'none';
+                });
+                finishNavPermissionLoading();
+            })
+            .catch(function() {
+                showAllNavSections();
+                finishNavPermissionLoading();
+            });
+    })();
+
+    function showToast(msg) {
+        var el = document.getElementById('toast');
         el.textContent = msg;
         el.classList.add('show');
         setTimeout(function() { el.classList.remove('show'); }, 2500);

app/web_source/home.html

@@ -217,17 +217,24 @@
     <div class="toast" id="toast"></div>
 
     <script>
+        function getAppPermissionCacheKey(uid) {
+            return 'app_column_permissions:' + String(uid || '');
+        }
         // 权限校验：根据 column-permissions 接口按 column_key 显示入口
         (function() {
             localStorage.setItem("uid",{{ user_id }})
             var uid = document.body.getAttribute('data-user-id');
             if (!uid) return;
+            var cacheKey = getAppPermissionCacheKey(uid);
             var baseUrl = window.location.origin;
             var apiUrl = baseUrl + '/api/admin/user/' + uid + '/column-permissions';
             fetch(apiUrl, { credentials: 'same-origin' })
                 .then(function(r) { return r.json(); })
                 .then(function(res) {
                     if (!res || !res.success || !Array.isArray(res.items)) return;
+                    try {
+                        localStorage.setItem(cacheKey, JSON.stringify(res.items));
+                    } catch (e) {}
                     var allowedKeys = res.items.map(function(item) { return (item.column_key || '').toLowerCase(); });
                     document.querySelectorAll('.entrances .entrance-btn[data-column-key]').forEach(function(btn) {
                         var key = (btn.getAttribute('data-column-key') || '').toLowerCase();
@@ -251,6 +258,10 @@
         function handleLogout() {
             try{
                 localStorage.removeItem('maixiang_api_key');
+                var uid = document.body.getAttribute('data-user-id');
+                if (uid) {
+                    localStorage.removeItem(getAppPermissionCacheKey(uid));
+                }
             }catch (e) {
                 console.log(e)
             }

app/web_source/login.html

@@ -117,6 +117,21 @@
         </form>
     </div>
     <script>
+        function clearAppPermissionCaches() {
+            try {
+                var keysToRemove = [];
+                for (var i = 0; i < localStorage.length; i++) {
+                    var key = localStorage.key(i);
+                    if (key && key.indexOf('app_column_permissions:') === 0) {
+                        keysToRemove.push(key);
+                    }
+                }
+                keysToRemove.forEach(function(key) {
+                    localStorage.removeItem(key);
+                });
+            } catch (e) {}
+        }
+
         (function() {
             fetch('/api/auth/check', { credentials: 'same-origin' })
                 .then(function(r) { return r.json(); })
@@ -142,6 +157,7 @@
             .then(function(r) { return r.json(); })
             .then(function(res) {
                 if (res.success) {
+                    clearAppPermissionCaches();
                     window.location.href = res.redirect || '/home';
                 } else {
                     var errEl = document.querySelector('.error-msg');

backend-java/src/main/java/com/nanri/aiimage/modules/permission/service/PermissionMenuSchemaInitializer.java

@@ -15,6 +15,12 @@ public class PermissionMenuSchemaInitializer {
 
     private final JdbcTemplate jdbcTemplate;
 
+    private static final List<DefaultAppMenu> DEFAULT_APP_MENUS = List.of(
+            new DefaultAppMenu("前端工具", "brand_front_tools", "brand-front-tools", 110),
+            new DefaultAppMenu("运营工具", "brand_operation_tools", "brand-operation-tools", 120),
+            new DefaultAppMenu("后勤工具", "brand_logistics_tools", "brand-logistics-tools", 130)
+    );
+
     private static final List<DefaultAdminMenu> DEFAULT_ADMIN_MENUS = List.of(
             new DefaultAdminMenu("用户管理", "admin_users", "users", 10),
             new DefaultAdminMenu("栏目权限配置", "admin_columns", "columns", 20),
@@ -44,6 +50,7 @@ public class PermissionMenuSchemaInitializer {
         executeQuietly("UPDATE columns SET sort_order = id WHERE sort_order IS NULL OR sort_order = 0");
         executeQuietly("ALTER TABLE columns ADD UNIQUE KEY uk_menu_type_route_path (menu_type, route_path)");
         ensureDefaultAdminMenus();
+        ensureDefaultAppMenus();
         executeQuietly("""
                 CREATE TABLE IF NOT EXISTS user_column_permission (
                     user_id INT NOT NULL,
@@ -72,6 +79,23 @@ public class PermissionMenuSchemaInitializer {
         }
     }
 
+    private void ensureDefaultAppMenus() {
+        for (DefaultAppMenu menu : DEFAULT_APP_MENUS) {
+            executeQuietly("""
+                    INSERT INTO columns (name, column_key, menu_type, route_path, sort_order)
+                    SELECT '%s', '%s', 'app', '%s', %d
+                    WHERE NOT EXISTS (
+                        SELECT 1 FROM columns WHERE column_key = '%s'
+                    )
+                    """.formatted(menu.name(), menu.columnKey(), menu.routePath(), menu.sortOrder(), menu.columnKey()));
+            executeQuietly("""
+                    UPDATE columns
+                    SET sort_order = %d, route_path = '%s', menu_type = 'app'
+                    WHERE column_key = '%s'
+                    """.formatted(menu.sortOrder(), menu.routePath(), menu.columnKey()));
+        }
+    }
+
     private void executeQuietly(String sql) {
         try {
             jdbcTemplate.execute(sql);
@@ -82,4 +106,7 @@ public class PermissionMenuSchemaInitializer {
 
     private record DefaultAdminMenu(String name, String columnKey, String routePath, int sortOrder) {
     }
+
+    private record DefaultAppMenu(String name, String columnKey, String routePath, int sortOrder) {
+    }
 }

backend-java/src/main/java/com/nanri/aiimage/modules/pricetrack/controller/PriceTrackController.java

@@ -4,6 +4,8 @@ import com.nanri.aiimage.common.api.ApiResponse;
 import com.nanri.aiimage.modules.pricetrack.model.dto.PriceTrackCandidateAddRequest;
 import com.nanri.aiimage.modules.pricetrack.model.dto.PriceTrackCountryPreferenceSaveRequest;
 import com.nanri.aiimage.modules.pricetrack.model.dto.PriceTrackCreateTaskRequest;
+import com.nanri.aiimage.modules.pricetrack.model.dto.PriceTrackLoopRunChildFinishedRequest;
+import com.nanri.aiimage.modules.pricetrack.model.dto.PriceTrackLoopRunCreateRequest;
 import com.nanri.aiimage.modules.pricetrack.model.dto.PriceTrackMatchShopsRequest;
 import com.nanri.aiimage.modules.pricetrack.model.dto.PriceTrackSubmitResultRequest;
 import com.nanri.aiimage.modules.pricetrack.model.dto.PriceTrackTaskBatchRequest;
@@ -12,9 +14,12 @@ import com.nanri.aiimage.modules.pricetrack.model.vo.PriceTrackCountryPreference
 import com.nanri.aiimage.modules.pricetrack.model.vo.PriceTrackCreateTaskVo;
 import com.nanri.aiimage.modules.pricetrack.model.vo.PriceTrackDashboardVo;
 import com.nanri.aiimage.modules.pricetrack.model.vo.PriceTrackHistoryVo;
+import com.nanri.aiimage.modules.pricetrack.model.vo.PriceTrackLoopRunDispatchVo;
+import com.nanri.aiimage.modules.pricetrack.model.vo.PriceTrackLoopRunVo;
 import com.nanri.aiimage.modules.pricetrack.model.vo.PriceTrackMatchShopsVo;
 import com.nanri.aiimage.modules.pricetrack.model.vo.PriceTrackPendingDeleteVo;
 import com.nanri.aiimage.modules.pricetrack.model.vo.PriceTrackTaskBatchVo;
+import com.nanri.aiimage.modules.pricetrack.service.PriceTrackLoopRunService;
 import com.nanri.aiimage.modules.pricetrack.service.PriceTrackService;
 import com.nanri.aiimage.modules.pricetrack.service.PriceTrackTaskService;
 import io.swagger.v3.oas.annotations.Operation;
@@ -53,6 +58,7 @@ public class PriceTrackController {
 
     private final PriceTrackService priceTrackService;
     private final PriceTrackTaskService priceTrackTaskService;
+    private final PriceTrackLoopRunService priceTrackLoopRunService;
 
     @GetMapping("/candidates")
     @Operation(summary = "查询备选店铺列表", description = "返回当前用户在跟价模块中保存的备选店铺。")
@@ -131,6 +137,45 @@ public class PriceTrackController {
         return ApiResponse.success(priceTrackTaskService.createTask(request));
     }
 
+    @PostMapping("/loop-runs")
+    @Operation(summary = "创建跟价循环任务", description = "创建整批店铺的多轮循环主任务。")
+    public ApiResponse<PriceTrackLoopRunVo> createLoopRun(@Valid @RequestBody PriceTrackLoopRunCreateRequest request) {
+        return ApiResponse.success(priceTrackLoopRunService.createLoopRun(request));
+    }
+
+    @GetMapping("/loop-runs/{loopRunId}")
+    @Operation(summary = "查询跟价循环任务", description = "返回循环任务当前状态与进度。")
+    public ApiResponse<PriceTrackLoopRunVo> getLoopRun(
+            @PathVariable Long loopRunId,
+            @RequestParam("user_id") Long userId) {
+        return ApiResponse.success(priceTrackLoopRunService.getLoopRun(loopRunId, userId));
+    }
+
+    @PostMapping("/loop-runs/{loopRunId}/dispatch-next")
+    @Operation(summary = "获取循环任务下一条派发信息", description = "当前无活跃子任务时调用，返回下一条应该创建并入队的子任务请求。")
+    public ApiResponse<PriceTrackLoopRunDispatchVo> dispatchNext(
+            @PathVariable Long loopRunId,
+            @RequestParam("user_id") Long userId) {
+        return ApiResponse.success(priceTrackLoopRunService.dispatchNext(loopRunId, userId));
+    }
+
+    @PostMapping("/loop-runs/{loopRunId}/child-finished")
+    @Operation(summary = "通知循环任务子任务已结束", description = "子任务进入终态后调用，用于推进到下一店或下一轮。")
+    public ApiResponse<PriceTrackLoopRunVo> childFinished(
+            @PathVariable Long loopRunId,
+            @RequestParam("user_id") Long userId,
+            @Valid @RequestBody PriceTrackLoopRunChildFinishedRequest request) {
+        return ApiResponse.success(priceTrackLoopRunService.childFinished(loopRunId, userId, request));
+    }
+
+    @PostMapping("/loop-runs/{loopRunId}/stop")
+    @Operation(summary = "停止循环任务", description = "请求停止循环；若无活跃子任务则立即停止，否则等待当前子任务完成后收尾。")
+    public ApiResponse<PriceTrackLoopRunVo> stopLoopRun(
+            @PathVariable Long loopRunId,
+            @RequestParam("user_id") Long userId) {
+        return ApiResponse.success(priceTrackLoopRunService.requestStop(loopRunId, userId));
+    }
+
     @DeleteMapping("/tasks/{taskId}")
     @Operation(summary = "删除整条任务", description = "删除该任务以及其下全部结果行，RUNNING、SUCCESS、FAILED 均可删除。")
     public ApiResponse<Void> deleteTask(

backend-java/src/main/java/com/nanri/aiimage/modules/pricetrack/mapper/PriceTrackLoopRunMapper.java

@@ -0,0 +1,9 @@
+package com.nanri.aiimage.modules.pricetrack.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.nanri.aiimage.modules.pricetrack.model.entity.PriceTrackLoopRunEntity;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface PriceTrackLoopRunMapper extends BaseMapper<PriceTrackLoopRunEntity> {
+}

backend-java/src/main/java/com/nanri/aiimage/modules/pricetrack/model/dto/PriceTrackCreateTaskRequest.java

@@ -33,4 +33,12 @@ public class PriceTrackCreateTaskRequest {
     @NotEmpty(message = "国家列表不能为空")
     @Schema(description = "国家代码列表，顺序即跟价处理顺序", requiredMode = Schema.RequiredMode.REQUIRED, example = "[\"DE\",\"UK\",\"FR\"]")
     private List<String> countryCodes;
+    @Schema(description = "optional loop run id", example = "1")
+    private Long loopRunId;
+
+    @Schema(description = "optional round index, 1-based", example = "2")
+    private Integer roundIndex;
+
+    @Schema(description = "optional shop index, 0-based", example = "0")
+    private Integer shopIndex;
 }

backend-java/src/main/java/com/nanri/aiimage/modules/pricetrack/model/dto/PriceTrackLoopRunChildFinishedRequest.java

@@ -0,0 +1,13 @@
+package com.nanri.aiimage.modules.pricetrack.model.dto;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotNull;
+import lombok.Data;
+
+@Data
+@Schema(description = "循环任务子任务完成通知")
+public class PriceTrackLoopRunChildFinishedRequest {
+
+    @NotNull(message = "childTaskId不能为空")
+    private Long childTaskId;
+}

backend-java/src/main/java/com/nanri/aiimage/modules/pricetrack/model/dto/PriceTrackLoopRunCreateRequest.java

@@ -0,0 +1,40 @@
+package com.nanri.aiimage.modules.pricetrack.model.dto;
+
+import com.nanri.aiimage.modules.pricetrack.model.vo.PriceTrackMatchShopsVo;
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.Valid;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotEmpty;
+import jakarta.validation.constraints.NotNull;
+import lombok.Data;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@Data
+@Schema(description = "创建跟价循环任务请求")
+public class PriceTrackLoopRunCreateRequest {
+
+    @NotNull(message = "user_id不能为空")
+    private Long userId;
+
+    private boolean statusMode;
+
+    private boolean asinMode;
+
+    @NotEmpty(message = "items不能为空")
+    @Valid
+    private List<PriceTrackMatchShopsVo.PriceTrackShopQueueItem> items = new ArrayList<>();
+
+    private List<String> asinFiles = new ArrayList<>();
+
+    @NotEmpty(message = "countryCodes不能为空")
+    private List<String> countryCodes = new ArrayList<>();
+
+    @NotBlank(message = "executionMode不能为空")
+    @Schema(description = "FINITE or INFINITE", example = "FINITE")
+    private String executionMode;
+
+    @Schema(description = "固定轮次时必填", example = "3")
+    private Integer targetRounds;
+}

backend-java/src/main/java/com/nanri/aiimage/modules/pricetrack/model/entity/PriceTrackLoopRunEntity.java

@@ -0,0 +1,33 @@
+package com.nanri.aiimage.modules.pricetrack.model.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+@Data
+@TableName("biz_price_track_loop_run")
+public class PriceTrackLoopRunEntity {
+
+    @TableId(type = IdType.AUTO)
+    private Long id;
+    private Long userId;
+    private String status;
+    private String executionMode;
+    private Integer targetRounds;
+    private Integer currentRound;
+    private Integer currentShopIndex;
+    private Boolean statusMode;
+    private Boolean asinMode;
+    private String asinFilesJson;
+    private String countryCodesJson;
+    private String shopsJson;
+    private Long activeTaskId;
+    private Boolean stopRequested;
+    private String errorMessage;
+    private LocalDateTime createdAt;
+    private LocalDateTime updatedAt;
+    private LocalDateTime finishedAt;
+}

backend-java/src/main/java/com/nanri/aiimage/modules/pricetrack/model/vo/PriceTrackCreateTaskRequestVo.java

@@ -0,0 +1,19 @@
+package com.nanri.aiimage.modules.pricetrack.model.vo;
+
+import lombok.Data;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@Data
+public class PriceTrackCreateTaskRequestVo {
+    private Long userId;
+    private boolean statusMode;
+    private boolean asinMode;
+    private List<PriceTrackMatchShopsVo.PriceTrackShopQueueItem> items = new ArrayList<>();
+    private List<String> asinFiles = new ArrayList<>();
+    private List<String> countryCodes = new ArrayList<>();
+    private Long loopRunId;
+    private Integer roundIndex;
+    private Integer shopIndex;
+}

backend-java/src/main/java/com/nanri/aiimage/modules/pricetrack/model/vo/PriceTrackLoopRunDispatchVo.java

@@ -0,0 +1,13 @@
+package com.nanri.aiimage.modules.pricetrack.model.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+@Data
+@Schema(description = "循环任务下一条派发信息")
+public class PriceTrackLoopRunDispatchVo {
+
+    private PriceTrackLoopRunVo loopRun;
+
+    private PriceTrackCreateTaskRequestVo childTaskRequest;
+}

backend-java/src/main/java/com/nanri/aiimage/modules/pricetrack/model/vo/PriceTrackLoopRunVo.java

@@ -0,0 +1,28 @@
+package com.nanri.aiimage.modules.pricetrack.model.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@Data
+@Schema(description = "跟价循环任务")
+public class PriceTrackLoopRunVo {
+
+    private Long id;
+    private String status;
+    private String executionMode;
+    private Integer targetRounds;
+    private Integer currentRound;
+    private Integer currentShopIndex;
+    private Integer totalShopCount;
+    private Long activeTaskId;
+    private String activeTaskStatus;
+    private Boolean stopRequested;
+    private String errorMessage;
+    private Boolean statusMode;
+    private Boolean asinMode;
+    private List<String> asinFiles = new ArrayList<>();
+    private List<String> countryCodes = new ArrayList<>();
+}

backend-java/src/main/java/com/nanri/aiimage/modules/pricetrack/model/vo/PriceTrackResultItemVo.java

@@ -49,4 +49,10 @@ public class PriceTrackResultItemVo {
 
     @Schema(description = "预签名下载 URL，列表可能带回，也可通过下载接口获取")
     private String downloadUrl;
+
+    @Schema(description = "所属循环任务 ID", example = "1")
+    private Long loopRunId;
+
+    @Schema(description = "所属轮次，1-based", example = "2")
+    private Integer roundIndex;
 }

backend-java/src/main/java/com/nanri/aiimage/modules/pricetrack/model/vo/PriceTrackTaskItemVo.java

@@ -26,4 +26,10 @@ public class PriceTrackTaskItemVo {
 
     @Schema(description = "完成时间；未结束时为空")
     private String finishedAt;
+
+    @Schema(description = "所属循环任务 ID", example = "1")
+    private Long loopRunId;
+
+    @Schema(description = "所属轮次，1-based", example = "2")
+    private Integer roundIndex;
 }

backend-java/src/main/java/com/nanri/aiimage/modules/pricetrack/service/PriceTrackLoopRunService.java

@@ -0,0 +1,479 @@
+package com.nanri.aiimage.modules.pricetrack.service;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.nanri.aiimage.common.exception.BusinessException;
+import com.nanri.aiimage.modules.pricetrack.mapper.PriceTrackLoopRunMapper;
+import com.nanri.aiimage.modules.pricetrack.model.dto.PriceTrackLoopRunChildFinishedRequest;
+import com.nanri.aiimage.modules.pricetrack.model.dto.PriceTrackLoopRunCreateRequest;
+import com.nanri.aiimage.modules.pricetrack.model.entity.PriceTrackLoopRunEntity;
+import com.nanri.aiimage.modules.pricetrack.model.vo.PriceTrackCreateTaskRequestVo;
+import com.nanri.aiimage.modules.pricetrack.model.vo.PriceTrackLoopRunDispatchVo;
+import com.nanri.aiimage.modules.pricetrack.model.vo.PriceTrackLoopRunVo;
+import com.nanri.aiimage.modules.pricetrack.model.vo.PriceTrackMatchShopsVo;
+import com.nanri.aiimage.modules.task.mapper.FileTaskMapper;
+import com.nanri.aiimage.modules.task.model.entity.FileTaskEntity;
+import com.nanri.aiimage.modules.ziniao.service.ZiniaoShopSwitchService;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.time.LocalDateTime;
+import java.util.ArrayList;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+
+@Service
+@RequiredArgsConstructor
+@Slf4j
+public class PriceTrackLoopRunService {
+
+    private static final String MODULE_TYPE = "PRICE_TRACK";
+    private static final String STATUS_RUNNING = "RUNNING";
+    private static final String STATUS_SUCCESS = "SUCCESS";
+    private static final String STATUS_FAILED = "FAILED";
+    private static final String STATUS_STOPPED = "STOPPED";
+    private static final String EXECUTION_MODE_FINITE = "FINITE";
+    private static final String EXECUTION_MODE_INFINITE = "INFINITE";
+
+    private final PriceTrackLoopRunMapper loopRunMapper;
+    private final FileTaskMapper fileTaskMapper;
+    private final ObjectMapper objectMapper;
+    private final ZiniaoShopSwitchService ziniaoShopSwitchService;
+
+    @Transactional
+    public PriceTrackLoopRunVo createLoopRun(PriceTrackLoopRunCreateRequest request) {
+        validateCreateRequest(request);
+        List<PriceTrackMatchShopsVo.PriceTrackShopQueueItem> items = dedupeItems(request.getItems());
+        if (items.isEmpty()) {
+            throw new BusinessException("items不能为空");
+        }
+        PriceTrackLoopRunEntity entity = new PriceTrackLoopRunEntity();
+        entity.setUserId(request.getUserId());
+        entity.setStatus(STATUS_RUNNING);
+        entity.setExecutionMode(normalizeExecutionMode(request.getExecutionMode()));
+        entity.setTargetRounds("FINITE".equals(normalizeExecutionMode(request.getExecutionMode())) ? request.getTargetRounds() : null);
+        entity.setCurrentRound(1);
+        entity.setCurrentShopIndex(0);
+        entity.setStatusMode(request.isStatusMode());
+        entity.setAsinMode(request.isAsinMode());
+        entity.setActiveTaskId(null);
+        entity.setStopRequested(false);
+        entity.setErrorMessage(null);
+        entity.setCreatedAt(LocalDateTime.now());
+        entity.setUpdatedAt(LocalDateTime.now());
+        try {
+            entity.setAsinFilesJson(objectMapper.writeValueAsString(request.getAsinFiles() == null ? List.of() : request.getAsinFiles()));
+            entity.setCountryCodesJson(objectMapper.writeValueAsString(request.getCountryCodes()));
+            entity.setShopsJson(objectMapper.writeValueAsString(items));
+        } catch (Exception ex) {
+            throw new BusinessException("循环任务序列化失败");
+        }
+        loopRunMapper.insert(entity);
+        return toVo(entity);
+    }
+
+    public PriceTrackLoopRunVo getLoopRun(Long loopRunId, Long userId) {
+        PriceTrackLoopRunEntity entity = getOwnedLoopRun(loopRunId, userId);
+        reconcileWithTerminalChild(entity);
+        return toVo(entity);
+    }
+
+    @Transactional
+    public PriceTrackLoopRunDispatchVo dispatchNext(Long loopRunId, Long userId) {
+        PriceTrackLoopRunEntity entity = getOwnedLoopRun(loopRunId, userId);
+        reconcileWithTerminalChild(entity);
+        if (isTerminal(entity.getStatus())) {
+            PriceTrackLoopRunDispatchVo vo = new PriceTrackLoopRunDispatchVo();
+            vo.setLoopRun(toVo(entity));
+            vo.setChildTaskRequest(null);
+            return vo;
+        }
+        if (Boolean.TRUE.equals(entity.getStopRequested()) && entity.getActiveTaskId() == null) {
+            markStopped(entity, null);
+            PriceTrackLoopRunDispatchVo vo = new PriceTrackLoopRunDispatchVo();
+            vo.setLoopRun(toVo(entity));
+            vo.setChildTaskRequest(null);
+            return vo;
+        }
+        if (entity.getActiveTaskId() != null) {
+            throw new BusinessException("当前仍有执行中的子任务");
+        }
+        List<PriceTrackMatchShopsVo.PriceTrackShopQueueItem> items = parseShops(entity);
+        if (items.isEmpty()) {
+            throw new BusinessException("循环任务缺少店铺配置");
+        }
+        int shopIndex = Math.max(0, entity.getCurrentShopIndex() == null ? 0 : entity.getCurrentShopIndex());
+        if (shopIndex >= items.size()) {
+            advanceAfterSuccessfulRound(entity, items.size());
+            if (isTerminal(entity.getStatus())) {
+                PriceTrackLoopRunDispatchVo vo = new PriceTrackLoopRunDispatchVo();
+                vo.setLoopRun(toVo(entity));
+                vo.setChildTaskRequest(null);
+                return vo;
+            }
+            shopIndex = Math.max(0, entity.getCurrentShopIndex() == null ? 0 : entity.getCurrentShopIndex());
+        }
+        PriceTrackCreateTaskRequestVo childRequest = new PriceTrackCreateTaskRequestVo();
+        childRequest.setUserId(entity.getUserId());
+        childRequest.setStatusMode(Boolean.TRUE.equals(entity.getStatusMode()));
+        childRequest.setAsinMode(Boolean.TRUE.equals(entity.getAsinMode()));
+        childRequest.setAsinFiles(parseStringList(entity.getAsinFilesJson()));
+        childRequest.setCountryCodes(parseStringList(entity.getCountryCodesJson()));
+        childRequest.setItems(List.of(items.get(shopIndex)));
+        childRequest.setLoopRunId(entity.getId());
+        childRequest.setRoundIndex(Math.max(1, entity.getCurrentRound() == null ? 1 : entity.getCurrentRound()));
+        childRequest.setShopIndex(shopIndex);
+
+        PriceTrackLoopRunDispatchVo vo = new PriceTrackLoopRunDispatchVo();
+        vo.setLoopRun(toVo(entity));
+        vo.setChildTaskRequest(childRequest);
+        return vo;
+    }
+
+    @Transactional
+    public PriceTrackLoopRunVo childFinished(Long loopRunId, Long userId, PriceTrackLoopRunChildFinishedRequest request) {
+        PriceTrackLoopRunEntity entity = getOwnedLoopRun(loopRunId, userId);
+        handleChildFinished(entity, request.getChildTaskId(), true);
+        return toVo(entity);
+    }
+
+    @Transactional
+    public PriceTrackLoopRunVo requestStop(Long loopRunId, Long userId) {
+        PriceTrackLoopRunEntity entity = getOwnedLoopRun(loopRunId, userId);
+        entity.setStopRequested(true);
+        entity.setUpdatedAt(LocalDateTime.now());
+        if (entity.getActiveTaskId() == null || isChildTaskTerminal(entity.getActiveTaskId())) {
+            markStopped(entity, null);
+        } else {
+            loopRunMapper.updateById(entity);
+        }
+        return toVo(entity);
+    }
+
+    @Transactional
+    public void bindChildTask(Long loopRunId, Long childTaskId, Integer roundIndex, Integer shopIndex) {
+        if (loopRunId == null || childTaskId == null) {
+            return;
+        }
+        PriceTrackLoopRunEntity entity = loopRunMapper.selectById(loopRunId);
+        if (entity == null || isTerminal(entity.getStatus())) {
+            return;
+        }
+        if (entity.getCurrentRound() == null || entity.getCurrentShopIndex() == null) {
+            return;
+        }
+        if (!entity.getCurrentRound().equals(roundIndex) || !entity.getCurrentShopIndex().equals(shopIndex)) {
+            return;
+        }
+        if (entity.getActiveTaskId() != null && !isChildTaskTerminal(entity.getActiveTaskId())) {
+            return;
+        }
+        entity.setActiveTaskId(childTaskId);
+        entity.setUpdatedAt(LocalDateTime.now());
+        loopRunMapper.updateById(entity);
+    }
+
+    @Transactional
+    public void syncLoopRunAfterChildTerminal(Long childTaskId) {
+        if (childTaskId == null || childTaskId <= 0) {
+            return;
+        }
+        List<PriceTrackLoopRunEntity> loops = loopRunMapper.selectList(new LambdaQueryWrapper<PriceTrackLoopRunEntity>()
+                .eq(PriceTrackLoopRunEntity::getActiveTaskId, childTaskId)
+                .last("limit 5"));
+        for (PriceTrackLoopRunEntity entity : loops) {
+            handleChildFinished(entity, childTaskId, false);
+        }
+    }
+
+    @Transactional
+    public void syncLoopRunAfterChildRemoved(Long childTaskId) {
+        if (childTaskId == null || childTaskId <= 0) {
+            return;
+        }
+        List<PriceTrackLoopRunEntity> loops = loopRunMapper.selectList(new LambdaQueryWrapper<PriceTrackLoopRunEntity>()
+                .eq(PriceTrackLoopRunEntity::getActiveTaskId, childTaskId)
+                .last("limit 5"));
+        for (PriceTrackLoopRunEntity entity : loops) {
+            if (entity == null || isTerminal(entity.getStatus())) {
+                continue;
+            }
+            entity.setActiveTaskId(null);
+            entity.setStatus(STATUS_STOPPED);
+            entity.setStopRequested(true);
+            entity.setErrorMessage("当前循环子任务已被删除，循环已停止");
+            entity.setFinishedAt(LocalDateTime.now());
+            entity.setUpdatedAt(LocalDateTime.now());
+            loopRunMapper.updateById(entity);
+        }
+    }
+
+    private void handleChildFinished(PriceTrackLoopRunEntity entity, Long childTaskId, boolean validateOwnership) {
+        if (entity == null || childTaskId == null || childTaskId <= 0 || isTerminal(entity.getStatus())) {
+            return;
+        }
+        FileTaskEntity task = fileTaskMapper.selectById(childTaskId);
+        if (task == null || !MODULE_TYPE.equals(task.getModuleType())) {
+            throw new BusinessException("子任务不存在");
+        }
+        if (validateOwnership && !entity.getUserId().equals(task.getUserId())) {
+            throw new BusinessException("子任务不属于当前用户");
+        }
+        if (!isTerminal(task.getStatus())) {
+            throw new BusinessException("子任务尚未结束");
+        }
+        if (!belongsToLoop(task, entity.getId())) {
+            throw new BusinessException("子任务不属于当前循环");
+        }
+        if (entity.getActiveTaskId() != null && !entity.getActiveTaskId().equals(childTaskId)) {
+            return;
+        }
+        if (entity.getActiveTaskId() == null) {
+            ChildTaskContext ctx = parseChildTaskContext(task);
+            if (ctx == null
+                    || !ctx.roundIndex().equals(entity.getCurrentRound())
+                    || !ctx.shopIndex().equals(entity.getCurrentShopIndex())) {
+                return;
+            }
+        }
+        entity.setActiveTaskId(null);
+        entity.setUpdatedAt(LocalDateTime.now());
+        if (STATUS_FAILED.equals(task.getStatus())) {
+            entity.setStatus(STATUS_FAILED);
+            entity.setErrorMessage(task.getErrorMessage() == null || task.getErrorMessage().isBlank()
+                    ? "子任务执行失败"
+                    : task.getErrorMessage());
+            entity.setFinishedAt(LocalDateTime.now());
+            loopRunMapper.updateById(entity);
+            return;
+        }
+        List<PriceTrackMatchShopsVo.PriceTrackShopQueueItem> items = parseShops(entity);
+        if (items.isEmpty()) {
+            entity.setStatus(STATUS_FAILED);
+            entity.setErrorMessage("循环任务缺少店铺配置");
+            entity.setFinishedAt(LocalDateTime.now());
+            loopRunMapper.updateById(entity);
+            return;
+        }
+        if (Boolean.TRUE.equals(entity.getStopRequested())) {
+            markStopped(entity, null);
+            return;
+        }
+        int nextShopIndex = (entity.getCurrentShopIndex() == null ? 0 : entity.getCurrentShopIndex()) + 1;
+        if (nextShopIndex < items.size()) {
+            entity.setCurrentShopIndex(nextShopIndex);
+            loopRunMapper.updateById(entity);
+            return;
+        }
+        advanceAfterSuccessfulRound(entity, items.size());
+    }
+
+    private void reconcileWithTerminalChild(PriceTrackLoopRunEntity entity) {
+        if (entity == null || entity.getActiveTaskId() == null || isTerminal(entity.getStatus())) {
+            return;
+        }
+        if (isChildTaskTerminal(entity.getActiveTaskId())) {
+            handleChildFinished(entity, entity.getActiveTaskId(), false);
+        }
+    }
+
+    private void advanceAfterSuccessfulRound(PriceTrackLoopRunEntity entity, int shopCount) {
+        if (Boolean.TRUE.equals(entity.getStopRequested())) {
+            markStopped(entity, null);
+            return;
+        }
+        if (EXECUTION_MODE_FINITE.equals(entity.getExecutionMode())) {
+            int targetRounds = entity.getTargetRounds() == null ? 1 : Math.max(1, entity.getTargetRounds());
+            int currentRound = entity.getCurrentRound() == null ? 1 : Math.max(1, entity.getCurrentRound());
+            if (currentRound >= targetRounds) {
+                entity.setStatus(STATUS_SUCCESS);
+                entity.setFinishedAt(LocalDateTime.now());
+            } else {
+                entity.setCurrentRound(currentRound + 1);
+                entity.setCurrentShopIndex(0);
+            }
+        } else {
+            int currentRound = entity.getCurrentRound() == null ? 1 : Math.max(1, entity.getCurrentRound());
+            entity.setCurrentRound(currentRound + 1);
+            entity.setCurrentShopIndex(0);
+        }
+        entity.setActiveTaskId(null);
+        entity.setUpdatedAt(LocalDateTime.now());
+        loopRunMapper.updateById(entity);
+    }
+
+    private void markStopped(PriceTrackLoopRunEntity entity, String message) {
+        entity.setStatus(STATUS_STOPPED);
+        entity.setActiveTaskId(null);
+        entity.setErrorMessage(message);
+        entity.setFinishedAt(LocalDateTime.now());
+        entity.setUpdatedAt(LocalDateTime.now());
+        loopRunMapper.updateById(entity);
+    }
+
+    private boolean isChildTaskTerminal(Long taskId) {
+        FileTaskEntity task = fileTaskMapper.selectById(taskId);
+        return task != null && isTerminal(task.getStatus());
+    }
+
+    private boolean belongsToLoop(FileTaskEntity task, Long loopRunId) {
+        if (task == null || task.getRequestJson() == null || task.getRequestJson().isBlank()) {
+            return false;
+        }
+        try {
+            Map<String, Object> payload = objectMapper.readValue(task.getRequestJson(), new TypeReference<Map<String, Object>>() {});
+            Object raw = payload.get("loopRunId");
+            if (raw instanceof Number number) {
+                return loopRunId.equals(number.longValue());
+            }
+            if (raw instanceof String text && !text.isBlank()) {
+                return loopRunId.equals(Long.parseLong(text));
+            }
+            return false;
+        } catch (Exception ex) {
+            log.warn("[price-track-loop] parse child loopRunId failed taskId={} msg={}", task.getId(), ex.getMessage());
+            return false;
+        }
+    }
+
+    private PriceTrackLoopRunEntity getOwnedLoopRun(Long loopRunId, Long userId) {
+        if (loopRunId == null || loopRunId <= 0) {
+            throw new BusinessException("loopRunId不合法");
+        }
+        if (userId == null || userId <= 0) {
+            throw new BusinessException("user_id不合法");
+        }
+        PriceTrackLoopRunEntity entity = loopRunMapper.selectById(loopRunId);
+        if (entity == null || !userId.equals(entity.getUserId())) {
+            throw new BusinessException("循环任务不存在");
+        }
+        return entity;
+    }
+
+    private void validateCreateRequest(PriceTrackLoopRunCreateRequest request) {
+        if (request == null) {
+            throw new BusinessException("请求不能为空");
+        }
+        if (request.isStatusMode() == request.isAsinMode()) {
+            throw new BusinessException("跟价模式必须二选一");
+        }
+        if (request.isAsinMode() && (request.getAsinFiles() == null || request.getAsinFiles().isEmpty())) {
+            throw new BusinessException("自定义ASIN模式必须上传ASIN文件");
+        }
+        if (request.getUserId() == null || request.getUserId() <= 0) {
+            throw new BusinessException("user_id不合法");
+        }
+        String executionMode = normalizeExecutionMode(request.getExecutionMode());
+        if (EXECUTION_MODE_FINITE.equals(executionMode) && (request.getTargetRounds() == null || request.getTargetRounds() <= 0)) {
+            throw new BusinessException("固定轮次必须大于0");
+        }
+    }
+
+    private String normalizeExecutionMode(String raw) {
+        String value = raw == null ? "" : raw.trim().toUpperCase();
+        if (EXECUTION_MODE_FINITE.equals(value) || EXECUTION_MODE_INFINITE.equals(value)) {
+            return value;
+        }
+        throw new BusinessException("executionMode不合法");
+    }
+
+    private List<PriceTrackMatchShopsVo.PriceTrackShopQueueItem> dedupeItems(List<PriceTrackMatchShopsVo.PriceTrackShopQueueItem> rawItems) {
+        Map<String, PriceTrackMatchShopsVo.PriceTrackShopQueueItem> out = new LinkedHashMap<>();
+        for (PriceTrackMatchShopsVo.PriceTrackShopQueueItem item : rawItems) {
+            if (item == null || !Boolean.TRUE.equals(item.getMatched())) {
+                continue;
+            }
+            String key = ziniaoShopSwitchService.normalizeShopName(item.getShopName());
+            if (!key.isBlank()) {
+                out.putIfAbsent(key, item);
+            }
+        }
+        return new ArrayList<>(out.values());
+    }
+
+    private PriceTrackLoopRunVo toVo(PriceTrackLoopRunEntity entity) {
+        PriceTrackLoopRunVo vo = new PriceTrackLoopRunVo();
+        vo.setId(entity.getId());
+        vo.setStatus(entity.getStatus());
+        vo.setExecutionMode(entity.getExecutionMode());
+        vo.setTargetRounds(entity.getTargetRounds());
+        vo.setCurrentRound(entity.getCurrentRound());
+        vo.setCurrentShopIndex(entity.getCurrentShopIndex());
+        vo.setTotalShopCount(parseShops(entity).size());
+        vo.setActiveTaskId(entity.getActiveTaskId());
+        vo.setStopRequested(Boolean.TRUE.equals(entity.getStopRequested()));
+        vo.setErrorMessage(entity.getErrorMessage());
+        vo.setStatusMode(Boolean.TRUE.equals(entity.getStatusMode()));
+        vo.setAsinMode(Boolean.TRUE.equals(entity.getAsinMode()));
+        vo.setAsinFiles(parseStringList(entity.getAsinFilesJson()));
+        vo.setCountryCodes(parseStringList(entity.getCountryCodesJson()));
+        if (entity.getActiveTaskId() != null) {
+            FileTaskEntity activeTask = fileTaskMapper.selectById(entity.getActiveTaskId());
+            if (activeTask != null) {
+                vo.setActiveTaskStatus(activeTask.getStatus());
+            }
+        }
+        return vo;
+    }
+
+    private List<PriceTrackMatchShopsVo.PriceTrackShopQueueItem> parseShops(PriceTrackLoopRunEntity entity) {
+        if (entity == null || entity.getShopsJson() == null || entity.getShopsJson().isBlank()) {
+            return List.of();
+        }
+        try {
+            return objectMapper.readValue(entity.getShopsJson(), new TypeReference<List<PriceTrackMatchShopsVo.PriceTrackShopQueueItem>>() {});
+        } catch (Exception ex) {
+            log.warn("[price-track-loop] parse shops failed loopRunId={} msg={}", entity.getId(), ex.getMessage());
+            return List.of();
+        }
+    }
+
+    private List<String> parseStringList(String rawJson) {
+        if (rawJson == null || rawJson.isBlank()) {
+            return List.of();
+        }
+        try {
+            return objectMapper.readValue(rawJson, new TypeReference<List<String>>() {});
+        } catch (Exception ex) {
+            return List.of();
+        }
+    }
+
+    private ChildTaskContext parseChildTaskContext(FileTaskEntity task) {
+        if (task == null || task.getRequestJson() == null || task.getRequestJson().isBlank()) {
+            return null;
+        }
+        try {
+            Map<String, Object> payload = objectMapper.readValue(task.getRequestJson(), new TypeReference<Map<String, Object>>() {});
+            Integer roundIndex = toInteger(payload.get("roundIndex"));
+            Integer shopIndex = toInteger(payload.get("shopIndex"));
+            if (roundIndex == null || shopIndex == null) {
+                return null;
+            }
+            return new ChildTaskContext(roundIndex, shopIndex);
+        } catch (Exception ex) {
+            return null;
+        }
+    }
+
+    private boolean isTerminal(String status) {
+        return STATUS_SUCCESS.equals(status) || STATUS_FAILED.equals(status) || STATUS_STOPPED.equals(status);
+    }
+
+    private Integer toInteger(Object raw) {
+        if (raw instanceof Number number) {
+            return number.intValue();
+        }
+        if (raw instanceof String text && !text.isBlank()) {
+            return Integer.parseInt(text);
+        }
+        return null;
+    }
+
+    private record ChildTaskContext(Integer roundIndex, Integer shopIndex) {
+    }
+}

backend-java/src/main/java/com/nanri/aiimage/modules/pricetrack/service/PriceTrackTaskService.java

@@ -63,6 +63,7 @@ public class PriceTrackTaskService {
     private final SkipPriceAsinService skipPriceAsinService;
     private final PriceTrackExcelAssemblyService excelAssemblyService;
     private final PriceTrackTaskCacheService priceTrackTaskCacheService;
+    private final PriceTrackLoopRunService priceTrackLoopRunService;
 
     public PriceTrackDashboardVo dashboard(Long userId) {
         if (userId == null || userId <= 0) throw new BusinessException("user_id 不合法");
@@ -142,6 +143,7 @@ public class PriceTrackTaskService {
                 .eq(FileResultEntity::getModuleType, MODULE_TYPE));
         fileTaskMapper.deleteById(taskId);
         priceTrackTaskCacheService.deleteTaskCache(taskId);
+        priceTrackLoopRunService.syncLoopRunAfterChildRemoved(taskId);
     }
 
     @Transactional
@@ -253,6 +255,9 @@ public class PriceTrackTaskService {
         task.setUpdatedAt(LocalDateTime.now());
         fileTaskMapper.insert(task);
         priceTrackTaskCacheService.touchTaskHeartbeat(task.getId());
+        if (request.getLoopRunId() != null) {
+            priceTrackLoopRunService.bindChildTask(request.getLoopRunId(), task.getId(), request.getRoundIndex(), request.getShopIndex());
+        }
 
         List<PriceTrackResultItemVo> snapshot = new ArrayList<>();
         for (PriceTrackMatchShopsVo.PriceTrackShopQueueItem item : uniqueItems) {
@@ -267,7 +272,10 @@ public class PriceTrackTaskService {
             fr.setSuccess(0);
             fr.setCreatedAt(LocalDateTime.now());
             fileResultMapper.insert(fr);
-            snapshot.add(toSnapshotVo(fr, item, task.getStatus()));
+            PriceTrackResultItemVo snapshotItem = toSnapshotVo(fr, item, task.getStatus());
+            snapshotItem.setLoopRunId(request.getLoopRunId());
+            snapshotItem.setRoundIndex(request.getRoundIndex());
+            snapshot.add(snapshotItem);
         }
 
         // 保存请求上下文快照，供 Python 消费和前端轮询展示使用
@@ -280,6 +288,9 @@ public class PriceTrackTaskService {
             ctx.put("skipAsinsByCountry", skipAsinsByCountry);
             ctx.put("asinRowsByCountry", asinRowsByCountry);
             ctx.put("items", uniqueItems);
+            ctx.put("loopRunId", request.getLoopRunId());
+            ctx.put("roundIndex", request.getRoundIndex());
+            ctx.put("shopIndex", request.getShopIndex());
             task.setRequestJson(objectMapper.writeValueAsString(ctx));
             task.setResultJson(objectMapper.writeValueAsString(snapshot));
         } catch (Exception ex) {
@@ -441,6 +452,7 @@ public class PriceTrackTaskService {
                         .eq(FileResultEntity::getModuleType, MODULE_TYPE)
                         .orderByAsc(FileResultEntity::getId));
         if (latest.isEmpty()) {
+            priceTrackLoopRunService.syncLoopRunAfterChildRemoved(taskId);
             fileTaskMapper.deleteById(taskId);
             cleanupTaskCacheIfTerminal(taskId, "DELETE_EMPTY");
             return;
@@ -768,6 +780,7 @@ public class PriceTrackTaskService {
         vo.setCreatedAt(fmt(task.getCreatedAt()));
         vo.setUpdatedAt(fmt(task.getUpdatedAt()));
         vo.setFinishedAt(fmt(task.getFinishedAt()));
+        mergeTaskLoopFields(vo, task);
         return vo;
     }
 
@@ -794,10 +807,34 @@ public class PriceTrackTaskService {
                     break;
                 }
             }
+            mergeLoopFields(payload, vo);
         } catch (Exception ignored) {
         }
     }
 
+    private void mergeTaskLoopFields(PriceTrackTaskItemVo vo, FileTaskEntity task) {
+        if (task == null || task.getRequestJson() == null || task.getRequestJson().isBlank()) return;
+        try {
+            Map<String, Object> payload = objectMapper.readValue(task.getRequestJson(), new TypeReference<Map<String, Object>>() {});
+            Object rawLoopRunId = payload.get("loopRunId");
+            if (rawLoopRunId instanceof Number n) vo.setLoopRunId(n.longValue());
+            else if (rawLoopRunId instanceof String s && !s.isBlank()) vo.setLoopRunId(Long.parseLong(s));
+            Object rawRoundIndex = payload.get("roundIndex");
+            if (rawRoundIndex instanceof Number n) vo.setRoundIndex(n.intValue());
+            else if (rawRoundIndex instanceof String s && !s.isBlank()) vo.setRoundIndex(Integer.parseInt(s));
+        } catch (Exception ignored) {
+        }
+    }
+
+    private void mergeLoopFields(Map<String, Object> payload, PriceTrackResultItemVo vo) {
+        Object rawLoopRunId = payload.get("loopRunId");
+        if (rawLoopRunId instanceof Number n) vo.setLoopRunId(n.longValue());
+        else if (rawLoopRunId instanceof String s && !s.isBlank()) vo.setLoopRunId(Long.parseLong(s));
+        Object rawRoundIndex = payload.get("roundIndex");
+        if (rawRoundIndex instanceof Number n) vo.setRoundIndex(n.intValue());
+        else if (rawRoundIndex instanceof String s && !s.isBlank()) vo.setRoundIndex(Integer.parseInt(s));
+    }
+
     private List<PriceTrackResultItemVo> buildSnapshotFromDb(Long taskId, String taskStatus) {
         List<FileResultEntity> rows = fileResultMapper.selectList(
                 new LambdaQueryWrapper<FileResultEntity>()
@@ -867,6 +904,9 @@ public class PriceTrackTaskService {
         log.warn("[price-track] status updated from latest rows taskId={} oldStatus={} newStatus={} ok={} fail={} allDone={} errorMessage={}",
                 task.getId(), oldStatus, task.getStatus(), ok, fail, allDone, task.getErrorMessage());
         cleanupTaskCacheIfTerminal(task.getId(), task.getStatus());
+        if ("SUCCESS".equals(task.getStatus()) || "FAILED".equals(task.getStatus())) {
+            priceTrackLoopRunService.syncLoopRunAfterChildTerminal(task.getId());
+        }
     }
 
     private void cleanupTaskCacheIfTerminal(Long taskId, String taskStatus) {

backend-java/src/main/resources/db/V26__price_track_loop_runs.sql

@@ -0,0 +1,22 @@
+CREATE TABLE IF NOT EXISTS biz_price_track_loop_run (
+    id BIGINT PRIMARY KEY AUTO_INCREMENT COMMENT 'primary key',
+    user_id BIGINT NOT NULL COMMENT 'user id',
+    status VARCHAR(32) NOT NULL COMMENT 'PENDING/RUNNING/SUCCESS/FAILED/STOPPED',
+    execution_mode VARCHAR(16) NOT NULL COMMENT 'FINITE/INFINITE',
+    target_rounds INT NULL COMMENT 'configured rounds for finite mode',
+    current_round INT NOT NULL DEFAULT 1 COMMENT '1-based current round',
+    current_shop_index INT NOT NULL DEFAULT 0 COMMENT '0-based current shop index',
+    status_mode TINYINT(1) NOT NULL DEFAULT 0 COMMENT 'status mode enabled',
+    asin_mode TINYINT(1) NOT NULL DEFAULT 0 COMMENT 'asin mode enabled',
+    asin_files_json MEDIUMTEXT NULL COMMENT 'asin file paths json',
+    country_codes_json MEDIUMTEXT NOT NULL COMMENT 'country codes json',
+    shops_json MEDIUMTEXT NOT NULL COMMENT 'shop queue items json',
+    active_task_id BIGINT NULL COMMENT 'currently running child task id',
+    stop_requested TINYINT(1) NOT NULL DEFAULT 0 COMMENT 'manual stop requested',
+    error_message VARCHAR(1000) NULL COMMENT 'terminal error message',
+    created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT 'created time',
+    updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT 'updated time',
+    finished_at DATETIME NULL COMMENT 'finished time',
+    KEY idx_user_status (user_id, status),
+    KEY idx_active_task_id (active_task_id)
+) COMMENT='price track loop runs';

frontend-vue/src/pages/brand/components/BrandPriceTrackTab.vue

@@ -20,6 +20,24 @@
         </div>
 
         <!-- 按指定ASIN文档：上传 -->
+        <div class="section-title">执行配置</div>
+        <div class="mode-zone">
+          <label class="mode-check-row">
+            <input v-model="executionMode" type="radio" class="mode-check-input" value="FINITE" />
+            <span class="mode-check-text">执行固定轮次</span>
+            <span class="mode-hint-inline">按整批店铺重复执行指定次数</span>
+          </label>
+          <label class="mode-check-row">
+            <input v-model="executionMode" type="radio" class="mode-check-input" value="INFINITE" />
+            <span class="mode-check-text">无限执行</span>
+            <span class="mode-hint-inline">上一轮全部成功后立即开始下一轮</span>
+          </label>
+          <div v-if="executionMode === 'FINITE'" class="loop-round-input">
+            <span class="hint">轮次</span>
+            <el-input-number v-model="roundCount" :min="1" :max="9999" :disabled="hasRunningLoop || pushing" />
+          </div>
+        </div>
+
         <template v-if="asinModeEnabled">
           <div class="section-title">ASIN文档 <span class="tag-badge">自定义模式</span></div>
           <div class="upload-zone">
@@ -101,12 +119,23 @@
           <button type="button" class="btn-run" :disabled="matching" @click="runMatch">
             {{ matching ? '匹配中…' : '匹配店铺' }}
           </button>
-          <button type="button" class="btn-run btn-queue" :disabled="pushing || !hasValidMode" @click="pushToPythonQueue">
+          <button type="button" class="btn-run btn-queue" :disabled="pushing || !hasValidMode" @click="pushToPythonLoopQueue">
             {{ pushing ? '推送中…' : '推送到 Python 队列' }}
           </button>
         </div>
         <p class="loading-msg">上传ASIN文档和多选店铺<strong>可同时生效</strong>，跟价结果合并输出。全量和自定义的区别仅在于ASIN来源不同。</p>
 
+        <div v-if="activeLoopRun" class="loop-status-card">
+          <div class="loop-status-line">循环任务 ID：{{ activeLoopRun.id }}</div>
+          <div class="loop-status-line">状态：{{ activeLoopRun.status || '-' }}</div>
+          <div class="loop-status-line">进度：{{ loopProgressText }}</div>
+          <div class="loop-status-line">当前店铺：{{ ((activeLoopRun.currentShopIndex || 0) + 1) }}/{{ activeLoopRun.totalShopCount || 0 }}</div>
+          <div v-if="activeLoopRun.errorMessage" class="loop-status-line loop-error">{{ activeLoopRun.errorMessage }}</div>
+          <button type="button" class="opt-btn loop-stop-btn" :disabled="!hasRunningLoop || stopLoopPending" @click="stopLoopExecution">
+            {{ stopLoopPending ? '停止中...' : '停止循环' }}
+          </button>
+        </div>
+
         <div v-if="queuePushResult" class="queue-debug-card">
           <div class="section-title queue-debug-title">推送结果</div>
           <div class="queue-debug-line">{{ queuePushResult }}</div>
@@ -176,6 +205,7 @@
                   <li v-for="item in currentSectionItems" :key="`cur-${item.resultId}-${item.taskId}`"
                     class="task-item split-result-item">
                     <div class="left split-result-main">
+                      <div v-if="item.roundIndex" class="files">轮次：第 {{ item.roundIndex }} 轮</div>
                       <span class="id" :title="item.shopName || ''">{{ item.shopName || '-' }}</span>
                       <div class="files">任务 ID：{{ item.taskId ?? '-' }}</div>
                       <div v-if="item.platform" class="files">平台：{{ item.platform }}</div>
@@ -198,6 +228,7 @@
                   <li v-for="item in historySectionItems" :key="`his-${item.resultId}-${item.taskId}`"
                     class="task-item split-result-item">
                     <div class="left split-result-main">
+                      <div v-if="item.roundIndex" class="files">轮次：第 {{ item.roundIndex }} 轮</div>
                       <span class="id" :title="item.shopName || ''">{{ item.shopName || '-' }}</span>
                       <div class="files">任务 ID：{{ item.taskId ?? '-' }}</div>
                       <div v-if="item.outputFilename" class="files">文件：{{ item.outputFilename }}</div>
@@ -230,7 +261,10 @@ import { expandBrandFolderRecursive } from '@/shared/api/brand'
 import { getPywebviewApi } from '@/shared/bridges/pywebview'
 import {
   addPriceTrackCandidate,
+  completePriceTrackLoopChild,
   createPriceTrackTask,
+  createPriceTrackLoopRun,
+  dispatchNextPriceTrackLoopRun,
   deletePendingPriceTrackShopResult,
   deletePriceTrackCandidate,
   deletePriceTrackHistory,
@@ -238,17 +272,21 @@ import {
   getPriceTrackCountryPreference,
   getPriceTrackDashboard,
   getPriceTrackHistory,
+  getPriceTrackLoopRun,
   getPriceTrackResultDownloadUrl,
   getPriceTrackTaskProgressBatch,
   getPriceTrackTasksBatch,
   listPriceTrackCandidates,
   matchPriceTrackShops,
   putPriceTrackCountryPreference,
+  stopPriceTrackLoopRun,
   type PriceTrackAsinParsedRow,
   type PriceTrackCandidateVo,
   type PriceTrackCreateTaskVo,
   type PriceTrackDashboardVo,
+  type PriceTrackExecutionMode,
   type PriceTrackHistoryItem,
+  type PriceTrackLoopRunVo,
   type PriceTrackShopQueueItem,
   type PriceTrackTaskDetailVo,
 } from '@/shared/api/java-modules'
@@ -273,9 +311,15 @@ const pushing = ref(false)
 const queuePushResult = ref('')
 const queuePayloadText = ref('')
 const matchAsinRowsByCountry = ref<Record<string, PriceTrackAsinParsedRow[]>>({})
+const executionMode = ref<PriceTrackExecutionMode>('FINITE')
+const roundCount = ref(1)
+const activeLoopRunId = ref<number | null>(null)
+const activeLoopRun = ref<PriceTrackLoopRunVo | null>(null)
+const loopDispatching = ref(false)
+const stopLoopPending = ref(false)
 
 // 跟价模式（可同时启用）
-const statusModeEnabled = ref(false)   // 按商品状态（全量）
+const statusModeEnabled = ref(true)   // 按商品状态（全量）
 const asinModeEnabled = ref(false)    // 按指定ASIN文档（自定义）
 
 // 上传文件
@@ -283,6 +327,19 @@ const asinFiles = ref<string[]>([])        // ASIN文档
 
 // 是否有有效模式
 const hasValidMode = computed(() => statusModeEnabled.value || asinModeEnabled.value)
+const loopIsTerminal = computed(() => {
+  const status = activeLoopRun.value?.status || ''
+  return status === 'SUCCESS' || status === 'FAILED' || status === 'STOPPED'
+})
+const hasRunningLoop = computed(() => !!activeLoopRunId.value && !loopIsTerminal.value)
+const loopProgressText = computed(() => {
+  const loop = activeLoopRun.value
+  if (!loop) return ''
+  const round = loop.currentRound || 1
+  if (loop.executionMode === 'INFINITE') return `第 ${round} 轮（无限）`
+  const total = Math.max(1, loop.targetRounds || roundCount.value || 1)
+  return `第 ${round}/${total} 轮`
+})
 
 const orderedCountryCodes = ref<string[]>(['DE', 'UK', 'FR', 'IT', 'ES'])
 const dragCountryIndex = ref<number | null>(null)
@@ -324,6 +381,10 @@ function matchedItemsStorageKey() {
   return `price-track:matched-items:${uidForStorage()}`
 }
 
+function activeLoopStorageKey() {
+  return `price-track:active-loop:${uidForStorage()}`
+}
+
 function setStorageJson(key: string, value: unknown, shouldRemove: boolean) {
   if (typeof window === 'undefined') return
   try {
@@ -407,6 +468,24 @@ function saveMatchedItemsToStorage() {
   setStorageJson(matchedItemsStorageKey(), matchedItems.value, matchedItems.value.length === 0)
 }
 
+function loadActiveLoopRunIdFromStorage() {
+  try {
+    const raw = typeof window !== 'undefined' ? window.localStorage.getItem(activeLoopStorageKey()) : null
+    if (!raw) {
+      activeLoopRunId.value = null
+      return
+    }
+    const parsed = Number(JSON.parse(raw))
+    activeLoopRunId.value = Number.isFinite(parsed) && parsed > 0 ? parsed : null
+  } catch {
+    activeLoopRunId.value = null
+  }
+}
+
+function saveActiveLoopRunId() {
+  setStorageJson(activeLoopStorageKey(), activeLoopRunId.value, !activeLoopRunId.value)
+}
+
 // ========== 文件上传 ==========
 async function selectAsinFile() {
   const api = getPywebviewApi()
@@ -704,15 +783,18 @@ function rowKeyForMatch(row: { shopName?: string; shopId?: number | string | nul
 function removeMatchedRowsLocally(rows: Array<{ shopName?: string; shopId?: number | string | null }>) {
   if (!rows.length) return
   const keys = new Set(rows.map((row) => rowKeyForMatch(row)))
-  matchedItems.value = matchedItems.value.filter((row) => !keys.has(rowKeyForMatch(row)))
+  const names = new Set(rows.map((row) => (row.shopName || '').trim()).filter((name) => !!name))
+  matchedItems.value = matchedItems.value.filter((row) => {
+    const key = rowKeyForMatch(row)
+    const name = (row.shopName || '').trim()
+    return !keys.has(key) && (!name || !names.has(name))
+  })
   saveMatchedItemsToStorage()
 }
 
 async function removeMatchedRow(row: PriceTrackShopQueueItem) {
-  const key = rowKeyForMatch(row)
   const backup = [...matchedItems.value]
-  matchedItems.value = matchedItems.value.filter((r) => rowKeyForMatch(r) !== key)
-  saveMatchedItemsToStorage()
+  removeMatchedRowsLocally([row])
   const name = (row.shopName || '').trim()
   if (!name) {
     ElMessage.success('已从匹配结果中移除')
@@ -942,6 +1024,185 @@ async function pushToPythonQueue() {
   }
 }
 
+function setLoopRun(next: PriceTrackLoopRunVo | null) {
+  activeLoopRun.value = next
+  activeLoopRunId.value = next?.id ?? null
+  saveActiveLoopRunId()
+}
+
+function clearLoopRunIfTerminal() {
+  if (!activeLoopRun.value) return
+  const status = activeLoopRun.value.status || ''
+  if (status === 'SUCCESS' || status === 'FAILED' || status === 'STOPPED') {
+    activeLoopRun.value = null
+    activeLoopRunId.value = null
+    saveActiveLoopRunId()
+  }
+}
+
+async function syncActiveLoopRun() {
+  if (!activeLoopRunId.value) return null
+  try {
+    const loop = await getPriceTrackLoopRun(activeLoopRunId.value)
+    setLoopRun(loop)
+    clearLoopRunIfTerminal()
+    return activeLoopRun.value
+  } catch {
+    activeLoopRun.value = null
+    activeLoopRunId.value = null
+    saveActiveLoopRunId()
+    return null
+  }
+}
+
+function recordCreatedTask(taskVo: PriceTrackCreateTaskVo) {
+  taskSnapshots.value = {
+    ...taskSnapshots.value,
+    [taskVo.taskId]: {
+      task: { id: taskVo.taskId, status: 'RUNNING' },
+      items: taskVo.items,
+    },
+  }
+  taskDetails.value = {
+    ...taskDetails.value,
+    [taskVo.taskId]: 'RUNNING',
+  }
+  saveTaskSnapshotsToStorage()
+  saveTaskDetailsToStorage()
+}
+
+async function stopLoopExecution() {
+  if (!activeLoopRunId.value || stopLoopPending.value) return
+  stopLoopPending.value = true
+  try {
+    const loop = await stopPriceTrackLoopRun(activeLoopRunId.value)
+    setLoopRun(loop)
+    clearLoopRunIfTerminal()
+    ElMessage.success(loop.status === 'STOPPED' ? '循环已停止' : '已请求停止，当前子任务完成后将收尾')
+  } catch (error) {
+    ElMessage.error(error instanceof Error ? error.message : '停止循环失败')
+  } finally {
+    stopLoopPending.value = false
+  }
+}
+
+async function runLoopExecution(loopId?: number) {
+  if (loopDispatching.value) return
+  if (loopId && activeLoopRunId.value !== loopId) {
+    activeLoopRunId.value = loopId
+    saveActiveLoopRunId()
+  }
+  if (!activeLoopRunId.value) return
+  const api = getPywebviewApi()
+  if (!api?.enqueue_json) {
+    throw new Error('当前环境未启用 pywebview enqueue_json')
+  }
+  loopDispatching.value = true
+  try {
+    while (activeLoopRunId.value) {
+      const loop = await syncActiveLoopRun()
+      if (!loop || loop.status === 'SUCCESS' || loop.status === 'FAILED' || loop.status === 'STOPPED') break
+
+      if (loop.activeTaskId) {
+        addPollingTask(loop.activeTaskId)
+        scheduleNextPoll(true)
+        const finalStatus = await waitForTaskTerminal(loop.activeTaskId)
+        const updatedLoop = await completePriceTrackLoopChild(loop.id, loop.activeTaskId)
+        setLoopRun(updatedLoop)
+        await loadHistory()
+        await loadDashboard()
+        syncPollingIdsWithHistory()
+        clearLoopRunIfTerminal()
+        if (finalStatus !== 'SUCCESS') {
+          throw new Error(updatedLoop.errorMessage || `任务 ${loop.activeTaskId} 执行失败`)
+        }
+        continue
+      }
+
+      const dispatch = await dispatchNextPriceTrackLoopRun(loop.id)
+      setLoopRun(dispatch.loopRun || loop)
+      if (!dispatch.childTaskRequest) {
+        clearLoopRunIfTerminal()
+        break
+      }
+      const row = dispatch.childTaskRequest.items?.[0]
+      if (!row) throw new Error('循环任务缺少待执行店铺')
+      const taskVo = await createPriceTrackTask(dispatch.childTaskRequest)
+      recordCreatedTask(taskVo)
+      const queuePayload = buildQueuePayload(taskVo, row)
+      queuePayloadText.value = JSON.stringify(queuePayload, null, 2)
+      const pushResult = await api.enqueue_json(queuePayload)
+      if (!pushResult?.success) {
+        throw new Error(pushResult?.error || `任务 ${taskVo.taskId} 推送失败`)
+      }
+      addPollingTask(taskVo.taskId)
+      scheduleNextPoll(true)
+      removeMatchedRowsLocally([row])
+      queuePushResult.value = `循环任务 ${loop.id} 第 ${dispatch.childTaskRequest.roundIndex || 1} 轮已推送：${row.shopName || taskVo.taskId}`
+    }
+  } finally {
+    loopDispatching.value = false
+  }
+}
+
+async function pushToPythonLoopQueue() {
+  if (hasRunningLoop.value) {
+    try {
+      await runLoopExecution(activeLoopRunId.value || undefined)
+    } catch (error) {
+      if (error instanceof Error && /子任务不存在|循环任务不存在|404/.test(error.message)) {
+        activeLoopRun.value = null
+        activeLoopRunId.value = null
+        saveActiveLoopRunId()
+      }
+      const message = error instanceof Error ? error.message : '循环执行失败'
+      queuePushResult.value = message
+      ElMessage.error(message)
+    }
+    return
+  }
+  if (!hasValidMode.value) {
+    ElMessage.warning('请至少选择一个跟价模式')
+    return
+  }
+  if (asinModeEnabled.value && !asinFiles.value.length) {
+    ElMessage.warning('请先选择 ASIN 文件')
+    return
+  }
+  const matchedRows = matchedItems.value.filter((item) => item.matched)
+  if (!matchedRows.length) {
+    ElMessage.warning('请先匹配可用店铺')
+    return
+  }
+  pushing.value = true
+  queuePayloadText.value = ''
+  try {
+    const loop = await createPriceTrackLoopRun({
+      userId: 0,
+      statusMode: statusModeEnabled.value,
+      asinMode: asinModeEnabled.value,
+      items: matchedRows,
+      asinFiles: asinFiles.value,
+      countryCodes: [...orderedCountryCodes.value],
+      executionMode: executionMode.value,
+      targetRounds: executionMode.value === 'FINITE' ? Math.max(1, Number(roundCount.value) || 1) : undefined,
+    })
+    setLoopRun(loop)
+    queuePushResult.value = `循环任务 ${loop.id} 已创建`
+    await runLoopExecution(loop.id)
+    clearLoopRunIfTerminal()
+    if (!activeLoopRunId.value) {
+      ElMessage.success('跟价循环已启动')
+    }
+  } catch (error) {
+    const message = error instanceof Error ? error.message : '启动循环失败'
+    queuePushResult.value = message
+    ElMessage.error(message)
+  } finally {
+    pushing.value = false
+  }
+}
+
 function getPollIntervalMs() {
   return document.visibilityState === 'visible' ? 6000 : 20000
 }
@@ -1103,6 +1364,9 @@ async function deleteTaskRecord(item: PriceTrackHistoryItem) {
     } else if (item.taskId != null) {
       await deletePriceTrackTask(item.taskId)
     }
+    if (activeLoopRun.value && ((item.loopRunId != null && item.loopRunId === activeLoopRun.value.id) || (item.taskId != null && item.taskId === activeLoopRun.value.activeTaskId))) {
+      await syncActiveLoopRun()
+    }
     if (item.taskId != null) removePollingTask(item.taskId)
     removeMatchedRowsLocally([item])
     await loadHistory()
@@ -1116,15 +1380,33 @@ async function deleteTaskRecord(item: PriceTrackHistoryItem) {
 
 // ========== 生命周期 ==========
 onMounted(() => {
+  if (!statusModeEnabled.value && !asinModeEnabled.value) {
+    selectMode('status')
+  }
   loadPollingIdsFromStorage()
   loadTaskDetailsFromStorage()
   loadTaskSnapshotsFromStorage()
   loadMatchedItemsFromStorage()
+  loadActiveLoopRunIdFromStorage()
   loadCandidates().catch(() => undefined)
   loadCountryPreference().catch(() => undefined)
   loadHistory().catch(() => undefined)
   loadDashboard().catch(() => undefined)
   if (pollingTaskIds.value.length) scheduleNextPoll(true)
+  if (activeLoopRunId.value) {
+    void syncActiveLoopRun().then((loop) => {
+      if (loop?.activeTaskId) {
+        addPollingTask(loop.activeTaskId)
+        scheduleNextPoll(true)
+      }
+      if (loop && loop.status !== 'SUCCESS' && loop.status !== 'FAILED' && loop.status !== 'STOPPED') {
+        void runLoopExecution(loop.id)
+      }
+    }).catch(() => {
+      activeLoopRunId.value = null
+      saveActiveLoopRunId()
+    })
+  }
 })
 
 onUnmounted(() => {
@@ -1258,6 +1540,22 @@ onUnmounted(() => {
   font-size: 12px;
 }
 
+.loop-round-input {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  margin-top: 4px;
+}
+
+.loop-round-input :deep(.el-input-number) {
+  width: 160px;
+}
+
+.loop-round-input :deep(.el-input__wrapper) {
+  background-color: #2a2a2a;
+  box-shadow: 0 0 0 1px #3a3a3a inset;
+}
+
 .tag-badge {
   display: inline-block;
   padding: 2px 8px;
@@ -1533,6 +1831,28 @@ onUnmounted(() => {
   line-height: 1.5;
 }
 
+.loop-status-card {
+  margin-top: 14px;
+  padding: 12px 14px;
+  border-radius: 10px;
+  border: 1px solid #2f3d2f;
+  background: rgba(39, 174, 96, 0.08);
+}
+
+.loop-status-line {
+  font-size: 12px;
+  color: #d6e6d8;
+  line-height: 1.6;
+}
+
+.loop-error {
+  color: #ff8a80;
+}
+
+.loop-stop-btn {
+  margin-top: 10px;
+}
+
 .loading-msg code {
   font-size: 11px;
   color: #8fd3ff;

frontend-vue/src/pages/brand/components/BrandTopBar.vue

@@ -7,8 +7,8 @@
 
     <nav class="nav-sections" aria-label="顶部功能导航">
       <section
-        v-for="group in navGroups"
-        :key="group.label"
+        v-for="group in visibleNavGroups"
+        :key="group.columnKey"
         class="nav-section"
       >
         <div class="nav-section-title">{{ group.label }}</div>
@@ -39,6 +39,10 @@
 </template>
 
 <script setup lang="ts">
+import { computed, onMounted, ref } from 'vue'
+
+import { getCurrentUserAppColumnKeys } from '@/shared/api/permission'
+
 type ActiveNavKey =
   | 'brand'
   | 'dedupe'
@@ -55,14 +59,22 @@ type NavItem = {
   href?: string
 }
 
+type NavGroup = {
+  columnKey: string
+  label: string
+  items: ReadonlyArray<NavItem>
+}
+
 const props = defineProps<{
   active: ActiveNavKey
 }>()
 
 const active = props.active
+const allowedColumnKeys = ref<string[] | null>(null)
 
-const navGroups: ReadonlyArray<{ label: string; items: ReadonlyArray<NavItem> }> = [
+const navGroups: ReadonlyArray<NavGroup> = [
   {
+    columnKey: 'brand_front_tools',
     label: '前端工具',
     items: [
       { key: 'collect', label: '采集数据' },
@@ -74,6 +86,7 @@ const navGroups: ReadonlyArray<{ label: string; items: ReadonlyArray<NavItem> }>
     ],
   },
   {
+    columnKey: 'brand_operation_tools',
     label: '运营工具',
     items: [
       { key: 'delete-brand', label: '删除ASIN', href: '/new_web_source/delete-brand.html' },
@@ -86,6 +99,7 @@ const navGroups: ReadonlyArray<{ label: string; items: ReadonlyArray<NavItem> }>
     ],
   },
   {
+    columnKey: 'brand_logistics_tools',
     label: '后勤工具',
     items: [
       { key: 'purchase', label: '采购' },
@@ -93,6 +107,22 @@ const navGroups: ReadonlyArray<{ label: string; items: ReadonlyArray<NavItem> }>
     ],
   },
 ]
+
+const visibleNavGroups = computed(() => {
+  if (allowedColumnKeys.value === null) {
+    return navGroups
+  }
+  const allowedSet = new Set(allowedColumnKeys.value)
+  return navGroups.filter((group) => allowedSet.has(group.columnKey))
+})
+
+onMounted(async () => {
+  try {
+    allowedColumnKeys.value = await getCurrentUserAppColumnKeys()
+  } catch (_error) {
+    allowedColumnKeys.value = null
+  }
+})
 </script>
 
 <style scoped>

frontend-vue/src/shared/api/java-modules.ts

@@ -955,6 +955,8 @@ export interface PriceTrackDashboardVo {
 export interface PriceTrackHistoryItem {
   resultId?: number;
   taskId?: number;
+  loopRunId?: number;
+  roundIndex?: number;
   shopName?: string;
   shopId?: number | string | null;
   platform?: string;
@@ -998,6 +1000,8 @@ export interface PriceTrackTaskSummary {
   id?: number;
   taskNo?: string;
   status?: string;
+  loopRunId?: number;
+  roundIndex?: number;
   errorMessage?: string;
   createdAt?: string;
   updatedAt?: string;
@@ -1146,6 +1150,45 @@ export interface PriceTrackCreateTaskRequest {
   items: PriceTrackShopQueueItem[];
   asinFiles: string[];
   countryCodes: string[];
+  loopRunId?: number;
+  roundIndex?: number;
+  shopIndex?: number;
+}
+
+export type PriceTrackExecutionMode = "FINITE" | "INFINITE";
+
+export interface PriceTrackLoopRunCreateRequest {
+  userId: number;
+  statusMode: boolean;
+  asinMode: boolean;
+  items: PriceTrackShopQueueItem[];
+  asinFiles: string[];
+  countryCodes: string[];
+  executionMode: PriceTrackExecutionMode;
+  targetRounds?: number;
+}
+
+export interface PriceTrackLoopRunVo {
+  id: number;
+  status?: string;
+  executionMode?: PriceTrackExecutionMode;
+  targetRounds?: number;
+  currentRound?: number;
+  currentShopIndex?: number;
+  totalShopCount?: number;
+  activeTaskId?: number;
+  activeTaskStatus?: string;
+  stopRequested?: boolean;
+  errorMessage?: string;
+  statusMode?: boolean;
+  asinMode?: boolean;
+  asinFiles?: string[];
+  countryCodes?: string[];
+}
+
+export interface PriceTrackLoopRunDispatchVo {
+  loopRun?: PriceTrackLoopRunVo;
+  childTaskRequest?: PriceTrackCreateTaskRequest;
 }
 
 export function createPriceTrackTask(
@@ -1176,6 +1219,52 @@ export function getPriceTrackTasksBatch(taskIds: number[]) {
   );
 }
 
+export function createPriceTrackLoopRun(
+  request: Omit<PriceTrackLoopRunCreateRequest, "userId"> | PriceTrackLoopRunCreateRequest,
+) {
+  return unwrapJavaResponse(
+    post<JavaApiResponse<PriceTrackLoopRunVo>, PriceTrackLoopRunCreateRequest>(
+      `${JAVA_API_PREFIX}/price-track/loop-runs`,
+      { ...request, userId: getCurrentUserId() },
+    ),
+  );
+}
+
+export function getPriceTrackLoopRun(loopRunId: number) {
+  return unwrapJavaResponse(
+    get<JavaApiResponse<PriceTrackLoopRunVo>>(
+      `${JAVA_API_PREFIX}/price-track/loop-runs/${loopRunId}?user_id=${encodeURIComponent(String(getCurrentUserId()))}`,
+    ),
+  );
+}
+
+export function dispatchNextPriceTrackLoopRun(loopRunId: number) {
+  return unwrapJavaResponse(
+    post<JavaApiResponse<PriceTrackLoopRunDispatchVo>, undefined>(
+      `${JAVA_API_PREFIX}/price-track/loop-runs/${loopRunId}/dispatch-next?user_id=${encodeURIComponent(String(getCurrentUserId()))}`,
+      undefined,
+    ),
+  );
+}
+
+export function completePriceTrackLoopChild(loopRunId: number, childTaskId: number) {
+  return unwrapJavaResponse(
+    post<JavaApiResponse<PriceTrackLoopRunVo>, { childTaskId: number }>(
+      `${JAVA_API_PREFIX}/price-track/loop-runs/${loopRunId}/child-finished?user_id=${encodeURIComponent(String(getCurrentUserId()))}`,
+      { childTaskId },
+    ),
+  );
+}
+
+export function stopPriceTrackLoopRun(loopRunId: number) {
+  return unwrapJavaResponse(
+    post<JavaApiResponse<PriceTrackLoopRunVo>, undefined>(
+      `${JAVA_API_PREFIX}/price-track/loop-runs/${loopRunId}/stop?user_id=${encodeURIComponent(String(getCurrentUserId()))}`,
+      undefined,
+    ),
+  );
+}
+
 export function getPriceTrackTaskProgressBatch(taskIds: number[]) {
   return unwrapJavaResponse(
     post<JavaApiResponse<PriceTrackTaskBatchVo>, { taskIds: number[] }>(

frontend-vue/src/shared/api/permission.ts

@@ -0,0 +1,63 @@
+import { requestGetJson } from '@/shared/api/http'
+
+export interface PermissionMenuItem {
+  id: number | string
+  name?: string
+  column_key?: string
+  route_path?: string
+  menu_type?: string
+  sort_order?: number
+  created_at?: string
+}
+
+interface PermissionMenuResponse {
+  success: boolean
+  items?: PermissionMenuItem[]
+  error?: string
+}
+
+function getCurrentUserId() {
+  const raw = typeof window === 'undefined' ? '' : window.localStorage.getItem('uid') || ''
+  const value = Number(raw)
+  if (!Number.isFinite(value) || value <= 0) {
+    throw new Error('未获取到用户ID')
+  }
+  return value
+}
+
+function getAppPermissionCacheKey(uid: number) {
+  return `app_column_permissions:${String(uid)}`
+}
+
+export async function getCurrentUserAppColumnKeys() {
+  const uid = getCurrentUserId()
+  const cacheKey = getAppPermissionCacheKey(uid)
+
+  try {
+    const cachedItems = JSON.parse(window.localStorage.getItem(cacheKey) || 'null') as PermissionMenuItem[] | null
+    if (Array.isArray(cachedItems)) {
+      return cachedItems
+        .map((item) => String(item.column_key || '').trim().toLowerCase())
+        .filter(Boolean)
+    }
+  } catch (_error) {}
+
+  const res = await requestGetJson<PermissionMenuResponse>(
+    `/api/admin/user/${encodeURIComponent(String(uid))}/column-permissions`,
+    {
+      params: { menu_type: 'app' },
+    },
+  )
+
+  if (!res.success) {
+    throw new Error(res.error || '获取菜单权限失败')
+  }
+
+  try {
+    window.localStorage.setItem(cacheKey, JSON.stringify(res.items || []))
+  } catch (_error) {}
+
+  return (res.items || [])
+    .map((item) => String(item.column_key || '').trim().toLowerCase())
+    .filter(Boolean)
+}