diff --git a/frontend/src/config/sidebarNavigation.js b/frontend/src/config/sidebarNavigation.js
index 63a6520..5257bb9 100644
--- a/frontend/src/config/sidebarNavigation.js
+++ b/frontend/src/config/sidebarNavigation.js
@@ -1,195 +1,201 @@
-export const DEFAULT_SIDEBAR_CONFIG = {
-  collapsedByDefault: false,
-  darkModeByDefault: false,
-  entries: [
-    { key: 'product-monitoring', type: 'item', label: '商品监控', icon: 'appstore', routeKey: 'product-monitoring', visible: true, order: 12 },
-    { key: 'ops-b-incentive', type: 'item', label: '激励看板', icon: 'line-chart', routeKey: 'ops-b-incentive', visible: true, order: 15 },
-    { key: 'dashboard-preview', type: 'item', label: '仪表盘', icon: 'dashboard', routeKey: 'dashboard-preview', visible: true, order: 50 },
-    {
-      key: 'marketing-management', type: 'group', label: '营销管理', icon: 'shopping', visible: true, order: 60, defaultExpanded: true,
-      children: [
-        { key: 'marketing-events', label: '营销活动', icon: 'projection', routeKey: 'marketing-events', visible: true, order: 30 },
-        { key: 'promotion-module', label: '推广模块', icon: 'line-chart', routeKey: 'promotion-module', visible: true, order: 50 },
-      ],
-    },
-    {
-      key: 'product-management', type: 'group', label: '商品管理', icon: 'appstore', visible: true, order: 70, defaultExpanded: true,
-      children: [
-        { key: 'product-analysis', label: '商品分析', icon: 'table', routeKey: 'product-analysis', visible: true, order: 20 },
-      ],
-    },
-    { key: 'work-orders', type: 'item', label: '工单待办', icon: 'message', routeKey: 'work-orders', visible: true, order: 100 },
-    {
-      key: 'modular-stock-monitor', type: 'group', label: '模块化库存监控', icon: 'appstore', visible: true, order: 105, defaultExpanded: true,
-      children: [
-        { key: 'modular-stock-monitor-accessory', label: '配件库存监控', icon: 'table', routeKey: 'modular-stock-monitor-accessory', visible: true, order: 10 },
-        { key: 'mkh-bom-data', label: 'MKH-BOM资料', icon: 'table', routeKey: 'mkh-bom-data', visible: true, order: 20 },
-      ],
-    },
-    {
-      key: 'manage', type: 'group', label: '系统管理', icon: 'setting', visible: true, order: 900, defaultExpanded: false, requiresAdmin: true,
-      children: [
-        { key: 'settings', label: '系统设置', icon: 'setting', routeKey: 'settings', visible: true, order: 10, requiresAdmin: true },
-        { key: 'online-desktop-users', label: '在线客户端', icon: 'team', routeKey: 'online-desktop-users', visible: true, order: 30, requiresAdmin: true },
-        { key: 'desktop-execution-tasks', label: '执行任务', icon: 'projection', routeKey: 'desktop-execution-tasks', visible: true, order: 40, requiresAdmin: true },
-      ],
-    },
-  ],
-};
-
-const cloneDefaultConfig = () => JSON.parse(JSON.stringify(DEFAULT_SIDEBAR_CONFIG));
-
-const flattenEntryKeys = (entries = []) => entries.flatMap((entry) => [
-  entry.key,
-  ...flattenEntryKeys(entry.children || []),
-]).filter(Boolean);
-
-const flattenRouteKeys = (entries = []) => entries.flatMap((entry) => [
-  entry.routeKey,
-  ...flattenRouteKeys(entry.children || []),
-]).filter(Boolean);
-
-const ALLOWED_ENTRY_KEYS = new Set(flattenEntryKeys(DEFAULT_SIDEBAR_CONFIG.entries));
-const ALLOWED_ROUTE_KEYS = new Set(flattenRouteKeys(DEFAULT_SIDEBAR_CONFIG.entries));
-
-// 激励看板原为「运营工具 → 运营中心B激励看板」，现升级为顶层入口；用于迁移存量侧边栏配置
-const OPS_B_INCENTIVE_LEGACY_LABEL = '运营中心B激励看板';
-const OPS_B_INCENTIVE_LEGACY_ORDER = 6;
-const PROMOTED_TOP_LEVEL_ENTRY_KEYS = new Set(['ops-b-incentive']);
-// 把存量配置里仍嵌在分组下的已升级条目摘出来，提升为顶层配置参与合并
-const extractPromotedTopLevelEntries = (entries = []) => {
-  const promoted = [];
-  const nextEntries = entries.map((entry) => {
-    if (!Array.isArray(entry?.children)) return entry;
-    const children = [];
-    entry.children.forEach((child) => {
-      if (child?.key && PROMOTED_TOP_LEVEL_ENTRY_KEYS.has(child.key)) {
-        promoted.push(child);
-      } else {
-        children.push(child);
-      }
-    });
-    return children.length === entry.children.length ? entry : { ...entry, children };
-  });
-  return { nextEntries, promoted };
-};
-
-const mergeSidebarEntries = (defaultEntries = [], configuredEntries = []) => {
-  const defaultByKey = new Map(defaultEntries.map((entry) => [entry?.key, entry]).filter(([key]) => key));
-  const configuredKeys = new Set();
-
-  const mergeEntry = (defaultEntry = {}, configuredEntry = {}) => {
-    const merged = { ...defaultEntry, ...configuredEntry };
-    if (defaultEntry.type) {
-      merged.type = defaultEntry.type;
-    }
-    if (defaultEntry.routeKey) {
-      merged.routeKey = defaultEntry.routeKey;
-    }
-    if (typeof defaultEntry.requiresAdmin !== 'undefined') {
-      merged.requiresAdmin = defaultEntry.requiresAdmin;
-    }
-    if (
-      defaultEntry.key === 'ops-b-incentive'
-      && (!configuredEntry.label || configuredEntry.label === OPS_B_INCENTIVE_LEGACY_LABEL)
-    ) {
-      merged.label = defaultEntry.label;
-    }
-    if (
-      defaultEntry.key === 'ops-b-incentive'
-      && (configuredEntry.order == null || configuredEntry.order === OPS_B_INCENTIVE_LEGACY_ORDER)
-    ) {
-      merged.order = defaultEntry.order;
-    }
-    const hasDefaultChildren = Array.isArray(defaultEntry.children);
-    const hasConfiguredChildren = Array.isArray(configuredEntry.children);
-
-    if (hasDefaultChildren || hasConfiguredChildren) {
-      if (hasDefaultChildren) {
-        merged.type = defaultEntry.type;
-      } else if (defaultEntry.routeKey) {
-        merged.type = defaultEntry.type || 'item';
-        delete merged.children;
-        delete merged.defaultExpanded;
-        return merged;
-      }
-      merged.children = mergeSidebarEntries(defaultEntry.children || [], configuredEntry.children || []);
-    }
-
-    return merged;
-  };
-
-  const configuredMerged = configuredEntries.map((entry) => {
-    if (entry?.key) {
-      configuredKeys.add(entry.key);
-    }
-
-    const defaultEntry = defaultByKey.get(entry?.key);
-    return defaultEntry ? mergeEntry(defaultEntry, entry) : entry;
-  });
-
-  const missingDefaults = defaultEntries
-    .filter((entry) => entry?.key && !configuredKeys.has(entry.key))
-    .map((entry) => mergeEntry(entry, {}));
-
-  return [...configuredMerged, ...missingDefaults];
-};
-
-const mergeSidebarConfigWithDefaults = (config) => {
-  const defaults = cloneDefaultConfig();
-  const nestedEntries = (config?.entries || []);
-  const { nextEntries, promoted } = extractPromotedTopLevelEntries(nestedEntries);
-  const topLevelKeys = new Set(nextEntries.map((entry) => entry?.key).filter(Boolean));
-  const promotedNotDuplicated = promoted.some((entry) => topLevelKeys.has(entry.key)) ? [] : promoted;
-
-  return {
-    ...defaults,
-    ...config,
-    entries: mergeSidebarEntries(defaults.entries, [...nextEntries, ...promotedNotDuplicated]),
-  };
-};
-
-const pruneSidebarEntry = (entry) => {
-  if (!entry || !ALLOWED_ENTRY_KEYS.has(entry.key)) {
-    return null;
-  }
-
-  const children = Array.isArray(entry.children)
-    ? entry.children.map(pruneSidebarEntry).filter(Boolean)
-    : undefined;
-  const hasAllowedRoute = entry.routeKey ? ALLOWED_ROUTE_KEYS.has(entry.routeKey) : false;
-  const hasAllowedChildren = Array.isArray(children) && children.length > 0;
-  const keepEntry = hasAllowedRoute || hasAllowedChildren;
-
-  if (!keepEntry) {
-    return null;
-  }
-
-  return {
-    ...entry,
-    ...(Array.isArray(entry.children) ? { children } : {}),
-  };
-};
-
-const removeRetiredEntries = (config) => ({
-  ...config,
-  entries: (config.entries || []).map(pruneSidebarEntry).filter(Boolean),
-});
-
-export const parseSidebarConfig = (value) => {
-  if (!value) return cloneDefaultConfig();
-
-  try {
-    const parsed = typeof value === 'string' ? JSON.parse(value) : value;
-    if (!parsed || !Array.isArray(parsed.entries)) return cloneDefaultConfig();
-    return removeRetiredEntries(mergeSidebarConfigWithDefaults(parsed));
-  } catch {
-    return cloneDefaultConfig();
-  }
-};
-
-export const sortSidebarEntries = (entries = []) => (
-  [...entries]
-    .filter((entry) => entry?.visible !== false)
-    .sort((a, b) => Number(a.order || 0) - Number(b.order || 0))
-);
+export const DEFAULT_SIDEBAR_CONFIG = {
+  collapsedByDefault: false,
+  darkModeByDefault: false,
+  entries: [
+    { key: 'product-monitoring', type: 'item', label: '商品监控', icon: 'appstore', routeKey: 'product-monitoring', visible: true, order: 12 },
+    { key: 'ops-b-incentive', type: 'item', label: '激励看板', icon: 'line-chart', routeKey: 'ops-b-incentive', visible: true, order: 15 },
+    { key: 'dashboard-preview', type: 'item', label: '仪表盘', icon: 'dashboard', routeKey: 'dashboard-preview', visible: true, order: 50 },
+    {
+      key: 'marketing-management', type: 'group', label: '营销管理', icon: 'shopping', visible: true, order: 60, defaultExpanded: true,
+      children: [
+        { key: 'marketing-events', label: '营销活动', icon: 'projection', routeKey: 'marketing-events', visible: true, order: 30 },
+        { key: 'promotion-module', label: '推广模块', icon: 'line-chart', routeKey: 'promotion-module', visible: true, order: 50 },
+      ],
+    },
+    {
+      key: 'product-management', type: 'group', label: '商品管理', icon: 'appstore', visible: true, order: 70, defaultExpanded: true,
+      children: [
+        { key: 'product-analysis', label: '商品分析', icon: 'table', routeKey: 'product-analysis', visible: true, order: 20 },
+      ],
+    },
+    { key: 'work-orders', type: 'item', label: '工单待办', icon: 'message', routeKey: 'work-orders', visible: true, order: 100 },
+    {
+      key: 'modular-stock-monitor', type: 'group', label: '模块化库存监控', icon: 'appstore', visible: true, order: 105, defaultExpanded: true,
+      children: [
+        { key: 'modular-stock-monitor-accessory', label: '配件库存监控', icon: 'table', routeKey: 'modular-stock-monitor-accessory', visible: true, order: 10 },
+        { key: 'mkh-bom-data', label: 'MKH-BOM资料', icon: 'table', routeKey: 'mkh-bom-data', visible: true, order: 20 },
+      ],
+    },
+    {
+      key: 'large-stock-monitor', type: 'group', label: '大货库存监控', icon: 'appstore', visible: true, order: 200, defaultExpanded: true,
+      children: [
+        { key: 'daily-inventory', label: '每日进销存', icon: 'table', routeKey: 'daily-inventory', visible: true, order: 10 },
+      ],
+    },
+    {
+      key: 'manage', type: 'group', label: '系统管理', icon: 'setting', visible: true, order: 900, defaultExpanded: false, requiresAdmin: true,
+      children: [
+        { key: 'settings', label: '系统设置', icon: 'setting', routeKey: 'settings', visible: true, order: 10, requiresAdmin: true },
+        { key: 'online-desktop-users', label: '在线客户端', icon: 'team', routeKey: 'online-desktop-users', visible: true, order: 30, requiresAdmin: true },
+        { key: 'desktop-execution-tasks', label: '执行任务', icon: 'projection', routeKey: 'desktop-execution-tasks', visible: true, order: 40, requiresAdmin: true },
+      ],
+    },
+  ],
+};
+
+const cloneDefaultConfig = () => JSON.parse(JSON.stringify(DEFAULT_SIDEBAR_CONFIG));
+
+const flattenEntryKeys = (entries = []) => entries.flatMap((entry) => [
+  entry.key,
+  ...flattenEntryKeys(entry.children || []),
+]).filter(Boolean);
+
+const flattenRouteKeys = (entries = []) => entries.flatMap((entry) => [
+  entry.routeKey,
+  ...flattenRouteKeys(entry.children || []),
+]).filter(Boolean);
+
+const ALLOWED_ENTRY_KEYS = new Set(flattenEntryKeys(DEFAULT_SIDEBAR_CONFIG.entries));
+const ALLOWED_ROUTE_KEYS = new Set(flattenRouteKeys(DEFAULT_SIDEBAR_CONFIG.entries));
+
+// 激励看板原为「运营工具 → 运营中心B激励看板」，现升级为顶层入口；用于迁移存量侧边栏配置
+const OPS_B_INCENTIVE_LEGACY_LABEL = '运营中心B激励看板';
+const OPS_B_INCENTIVE_LEGACY_ORDER = 6;
+const PROMOTED_TOP_LEVEL_ENTRY_KEYS = new Set(['ops-b-incentive']);
+// 把存量配置里仍嵌在分组下的已升级条目摘出来，提升为顶层配置参与合并
+const extractPromotedTopLevelEntries = (entries = []) => {
+  const promoted = [];
+  const nextEntries = entries.map((entry) => {
+    if (!Array.isArray(entry?.children)) return entry;
+    const children = [];
+    entry.children.forEach((child) => {
+      if (child?.key && PROMOTED_TOP_LEVEL_ENTRY_KEYS.has(child.key)) {
+        promoted.push(child);
+      } else {
+        children.push(child);
+      }
+    });
+    return children.length === entry.children.length ? entry : { ...entry, children };
+  });
+  return { nextEntries, promoted };
+};
+
+const mergeSidebarEntries = (defaultEntries = [], configuredEntries = []) => {
+  const defaultByKey = new Map(defaultEntries.map((entry) => [entry?.key, entry]).filter(([key]) => key));
+  const configuredKeys = new Set();
+
+  const mergeEntry = (defaultEntry = {}, configuredEntry = {}) => {
+    const merged = { ...defaultEntry, ...configuredEntry };
+    if (defaultEntry.type) {
+      merged.type = defaultEntry.type;
+    }
+    if (defaultEntry.routeKey) {
+      merged.routeKey = defaultEntry.routeKey;
+    }
+    if (typeof defaultEntry.requiresAdmin !== 'undefined') {
+      merged.requiresAdmin = defaultEntry.requiresAdmin;
+    }
+    if (
+      defaultEntry.key === 'ops-b-incentive'
+      && (!configuredEntry.label || configuredEntry.label === OPS_B_INCENTIVE_LEGACY_LABEL)
+    ) {
+      merged.label = defaultEntry.label;
+    }
+    if (
+      defaultEntry.key === 'ops-b-incentive'
+      && (configuredEntry.order == null || configuredEntry.order === OPS_B_INCENTIVE_LEGACY_ORDER)
+    ) {
+      merged.order = defaultEntry.order;
+    }
+    const hasDefaultChildren = Array.isArray(defaultEntry.children);
+    const hasConfiguredChildren = Array.isArray(configuredEntry.children);
+
+    if (hasDefaultChildren || hasConfiguredChildren) {
+      if (hasDefaultChildren) {
+        merged.type = defaultEntry.type;
+      } else if (defaultEntry.routeKey) {
+        merged.type = defaultEntry.type || 'item';
+        delete merged.children;
+        delete merged.defaultExpanded;
+        return merged;
+      }
+      merged.children = mergeSidebarEntries(defaultEntry.children || [], configuredEntry.children || []);
+    }
+
+    return merged;
+  };
+
+  const configuredMerged = configuredEntries.map((entry) => {
+    if (entry?.key) {
+      configuredKeys.add(entry.key);
+    }
+
+    const defaultEntry = defaultByKey.get(entry?.key);
+    return defaultEntry ? mergeEntry(defaultEntry, entry) : entry;
+  });
+
+  const missingDefaults = defaultEntries
+    .filter((entry) => entry?.key && !configuredKeys.has(entry.key))
+    .map((entry) => mergeEntry(entry, {}));
+
+  return [...configuredMerged, ...missingDefaults];
+};
+
+const mergeSidebarConfigWithDefaults = (config) => {
+  const defaults = cloneDefaultConfig();
+  const nestedEntries = (config?.entries || []);
+  const { nextEntries, promoted } = extractPromotedTopLevelEntries(nestedEntries);
+  const topLevelKeys = new Set(nextEntries.map((entry) => entry?.key).filter(Boolean));
+  const promotedNotDuplicated = promoted.some((entry) => topLevelKeys.has(entry.key)) ? [] : promoted;
+
+  return {
+    ...defaults,
+    ...config,
+    entries: mergeSidebarEntries(defaults.entries, [...nextEntries, ...promotedNotDuplicated]),
+  };
+};
+
+const pruneSidebarEntry = (entry) => {
+  if (!entry || !ALLOWED_ENTRY_KEYS.has(entry.key)) {
+    return null;
+  }
+
+  const children = Array.isArray(entry.children)
+    ? entry.children.map(pruneSidebarEntry).filter(Boolean)
+    : undefined;
+  const hasAllowedRoute = entry.routeKey ? ALLOWED_ROUTE_KEYS.has(entry.routeKey) : false;
+  const hasAllowedChildren = Array.isArray(children) && children.length > 0;
+  const keepEntry = hasAllowedRoute || hasAllowedChildren;
+
+  if (!keepEntry) {
+    return null;
+  }
+
+  return {
+    ...entry,
+    ...(Array.isArray(entry.children) ? { children } : {}),
+  };
+};
+
+const removeRetiredEntries = (config) => ({
+  ...config,
+  entries: (config.entries || []).map(pruneSidebarEntry).filter(Boolean),
+});
+
+export const parseSidebarConfig = (value) => {
+  if (!value) return cloneDefaultConfig();
+
+  try {
+    const parsed = typeof value === 'string' ? JSON.parse(value) : value;
+    if (!parsed || !Array.isArray(parsed.entries)) return cloneDefaultConfig();
+    return removeRetiredEntries(mergeSidebarConfigWithDefaults(parsed));
+  } catch {
+    return cloneDefaultConfig();
+  }
+};
+
+export const sortSidebarEntries = (entries = []) => (
+  [...entries]
+    .filter((entry) => entry?.visible !== false)
+    .sort((a, b) => Number(a.order || 0) - Number(b.order || 0))
+);