diff --git a/admin-frontend-vue/src/pages/asin/DedupeRegistryPage.vue b/admin-frontend-vue/src/pages/asin/DedupeRegistryPage.vue
index e0d7e1c7..0f27a883 100644
--- a/admin-frontend-vue/src/pages/asin/DedupeRegistryPage.vue
+++ b/admin-frontend-vue/src/pages/asin/DedupeRegistryPage.vue
@@ -4,7 +4,6 @@ import { formatDateTime } from '@/utils/datetime'
  *   script 逻辑沿用现有 Vue 实现（查询/编辑/删除/导入轮询/导出秒表）。 */
 import { computed, onMounted, reactive, ref } from 'vue'
 import { ElMessage } from 'element-plus'
-import { useAdminSessionStore } from '@/stores/admin-session'
 import {
   fetchDedupeTotalList,
   updateDedupeTotal,
@@ -12,7 +11,7 @@ import {
   fetchDedupeTotalGroups,
   type DedupeGroupOption,
 } from './dedupe-total-api.ts'
-import { dedupeGroupSummaryOf, type DedupeTotalItem } from './dedupe-total-model.ts'
+import type { DedupeTotalItem } from './dedupe-total-model.ts'
 import { ASIN_COUNTRY_CODES, asinCountryLabel } from './asin-country.ts'
 import { createDedupeTotalFilterState, toDedupeListParams } from './dedupe-total-filter.ts'
 import {
@@ -25,7 +24,6 @@ import { importOutcomeText, importTaskFinished, isAllowedImportFile } from './de
 import type { DedupeImportProgress } from './dedupe-import-model.ts'
 import { toExportUrl } from './dedupe-total-export.ts'
 
-const session = useAdminSessionStore()
 const loading = ref(false)
 const rows = ref<DedupeTotalItem[]>([])
 const total = ref(0)
@@ -35,10 +33,6 @@ const filter = reactive(createDedupeTotalFilterState())
 const groups = ref<DedupeGroupOption[]>([])
 const jumpPage = ref('')
 
-/** 页顶数据权限分组汇总（对齐 admin.js renderDedupeGroupSummary）。 */
-const groupSummary = computed(() =>
-  dedupeGroupSummaryOf(groups.value, session.user?.id ?? null, session.user?.role || ''),
-)
 const totalPages = computed(() => Math.max(1, Math.ceil(total.value / pageSize)))
 
 const editVisible = ref(false)
@@ -287,26 +281,6 @@ onMounted(() => {
 
 <template>
   <div class="dedupe-view">
-    <section class="form-box">
-      <div class="dedupe-group-access">
-        <div class="dedupe-group-access-main">
-          <span class="dedupe-group-access-title">数据权限分组</span>
-          <div class="dedupe-group-summary">
-            <template v-if="groupSummary.kind === 'all'">
-              <span class="dedupe-group-summary-chip">全部分组 · {{ groupSummary.count }} 个</span>
-            </template>
-            <span v-else-if="groupSummary.kind === 'none'" class="no-group">未加入分组</span>
-            <template v-else>
-              <span v-for="chip in groupSummary.chips" :key="chip.name" class="dedupe-group-summary-chip" :title="chip.name">
-                {{ chip.name }} · {{ chip.relation }}
-              </span>
-              <span v-if="groupSummary.extra > 0" class="extra-groups">另 {{ groupSummary.extra }} 个</span>
-            </template>
-          </div>
-        </div>
-      </div>
-    </section>
-
     <section class="panel-box">
       <div class="dedupe-panel-head">
         <h3>ASIN列表</h3>
@@ -505,54 +479,6 @@ h3 {
   color: #24384d;
   letter-spacing: 0.2px;
 }
-.dedupe-group-access {
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-  gap: 16px;
-  margin-bottom: 18px;
-  padding: 0 0 14px;
-  border-bottom: 1px solid #edf0f5;
-}
-.dedupe-group-access-main {
-  min-width: 0;
-  display: flex;
-  align-items: center;
-  gap: 12px;
-  flex-wrap: wrap;
-}
-.dedupe-group-access-title {
-  flex: 0 0 auto;
-  font-size: 14px;
-  font-weight: 600;
-  color: #24384d;
-}
-.dedupe-group-summary {
-  min-width: 0;
-  display: flex;
-  align-items: center;
-  gap: 6px;
-  flex-wrap: wrap;
-  color: #5b6f83;
-  font-size: 13px;
-}
-.dedupe-group-summary-chip {
-  display: inline-flex;
-  align-items: center;
-  max-width: 220px;
-  padding: 4px 10px;
-  border: 1px solid #d8e3ee;
-  border-radius: 6px;
-  background: #f8f9fc;
-  color: #5b6f83;
-  overflow: hidden;
-  text-overflow: ellipsis;
-  white-space: nowrap;
-}
-.no-group,
-.extra-groups {
-  color: #8293a5;
-}
 .dedupe-panel-head {
   display: flex;
   align-items: center;
diff --git a/admin-frontend-vue/src/pages/asin/dedupe-total-model.ts b/admin-frontend-vue/src/pages/asin/dedupe-total-model.ts
index 9e256b3e..8d3f5cf6 100644
--- a/admin-frontend-vue/src/pages/asin/dedupe-total-model.ts
+++ b/admin-frontend-vue/src/pages/asin/dedupe-total-model.ts
@@ -97,7 +97,7 @@ export function parseDedupeGroupOptionList(payload: unknown): DedupeGroupOption[
     const record = raw as Record<string, unknown>
     const id = typeof record.id === 'number' ? Math.floor(record.id) : Number(record.group_id)
     if (!Number.isFinite(id) || id <= 0) continue
-    const nameRaw = record.group_name ?? record.name
+    const nameRaw = record.groupName ?? record.group_name ?? record.name
     const name = typeof nameRaw === 'string' ? nameRaw.trim() : ''
     const option: DedupeGroupOption = { id, name: name || `分组${id}` }
     const leaderRaw = record.leader_user_id ?? record.leaderUserId
diff --git a/admin-frontend-vue/src/pages/login/LoginPage.vue b/admin-frontend-vue/src/pages/login/LoginPage.vue
index 8dbfa697..9c2657ec 100644
--- a/admin-frontend-vue/src/pages/login/LoginPage.vue
+++ b/admin-frontend-vue/src/pages/login/LoginPage.vue
@@ -154,7 +154,7 @@ onMounted(() => {
   </div>
 </template>
 
-<style>
+<style scoped>
 .auth-page {
   min-height: 100vh;
   display: grid;
diff --git a/admin-frontend-vue/src/pages/records/RecordsHistoryPage.vue b/admin-frontend-vue/src/pages/records/RecordsHistoryPage.vue
index 37422da0..e14d613c 100644
--- a/admin-frontend-vue/src/pages/records/RecordsHistoryPage.vue
+++ b/admin-frontend-vue/src/pages/records/RecordsHistoryPage.vue
@@ -277,6 +277,7 @@ h3 {
   display: flex;
   flex-direction: column;
   gap: 7px;
+  margin-bottom: 0;
 }
 .form-group label {
   color: #5b6f83;
diff --git a/admin-frontend-vue/tests/align-dedupe-summary.test.ts b/admin-frontend-vue/tests/align-dedupe-summary.test.ts
index 99adc16d..ef7e178d 100644
--- a/admin-frontend-vue/tests/align-dedupe-summary.test.ts
+++ b/admin-frontend-vue/tests/align-dedupe-summary.test.ts
@@ -53,11 +53,20 @@ test('align_dedupe_group_option_parses_leader', () => {
   assert.deepEqual(options, [{ id: 3, name: 'C组', leaderUserId: 12 }])
 })
 
-test('align_dedupe_page_summary_and_export_wait_wiring', () => {
+test('align_dedupe_group_option_parses_java_groupName_field', () => {
+  // Java /api/admin/shop-manages/groups 返回 groupName（驼峰）；解析器需同时认驼峰与 snake。
+  const options = parseDedupeGroupOptionList({
+    success: true,
+    data: { items: [{ id: 2, groupName: '周丽娥', leaderUserId: 23 }] },
+  })
+  assert.deepEqual(options, [{ id: 2, name: '周丽娥', leaderUserId: 23 }])
+})
+
+test('align_dedupe_page_no_summary_block', () => {
+  // 用户反馈(样办2)：数据权限分组摘要块多余，从页面移除；模型纯函数保留。
   const page = readSource('src/pages/asin/DedupeRegistryPage.vue')
-  assert.match(page, /数据权限分组/, '页顶数据权限分组汇总卡')
-  assert.match(page, /dedupeGroupSummaryOf/, '汇总走纯模型')
+  assert.doesNotMatch(page, /dedupe-group-access|dedupeGroupSummaryOf|groupSummary/, '页面不再有分组摘要块与接线')
   assert.match(page, /正在生成导出文件/, '导出等待遮罩文案对齐')
   assert.match(page, /已等待/, '导出等待含等待秒数')
-  assert.match(page, /未分组/, '分组空值显示未分组')
+  assert.match(page, /未分组/, '分组空值行内显示未分组')
 })
diff --git a/admin-frontend-vue/tests/align-history-copy.test.ts b/admin-frontend-vue/tests/align-history-copy.test.ts
index 861e251e..15019cd7 100644
--- a/admin-frontend-vue/tests/align-history-copy.test.ts
+++ b/admin-frontend-vue/tests/align-history-copy.test.ts
@@ -18,3 +18,11 @@ test('align_history_empty_text', () => {
   assert.equal(historyEmptyText({ hasFilter: false, total: 0 }), '暂无记录')
   assert.equal(historyEmptyText({ hasFilter: false, total: 2 }), '')
 })
+
+test('align_history_form_group_no_global_margin_leak', () => {
+  // 修复按钮与筛选输入框不对齐：全局 .form-group{margin-bottom:20px} 由登录页非 scoped 样式泄漏；登录页样式收窄为 scoped，页面内显式重置。
+  const login = readSource('src/pages/login/LoginPage.vue')
+  assert.match(login, /<style scoped>/, '登录页样式 scoped，不再全局泄漏 .form-group')
+  const page = readSource('src/pages/records/RecordsHistoryPage.vue')
+  assert.match(page, /\.form-group \{[^}]*margin-bottom: 0/, '页面内 form-group 显式重置 margin')
+})