feat(auth,prompt-rule): add password change with session revocation and scope prompt rules by brand

Add self-service password change that re-hashes the credential and bumps a
per-user session version so all existing access/refresh tokens are rejected.
Session version is tracked in Redis with an in-memory fallback and enforced in
middleware and refresh.

Scope prompt rules and rule groups to a brand: new brand_id column (migrated to
a "未归属" fallback brand for existing rows), brand-filtered queries/indexes, and
brand-aware admin-web tabs.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

apps/admin-web/src/components/PromptRuleTab.vue

@@ -16,9 +16,11 @@ import PromptRuleModal from '@/components/PromptRuleModal.vue'
 import { promptRulesApi } from '@/lib/api'
 import { formatDateTime } from '@/lib/display'
 import { formatError } from '@/lib/errors'
+import { useCompanyStore } from '@/stores/company'
 
 const queryClient = useQueryClient()
 const { t } = useI18n()
+const companyStore = useCompanyStore()
 
 const selectedGroupId = ref<number | 'all' | 'ungrouped'>('all')
 const ruleModalOpen = ref(false)
@@ -30,7 +32,8 @@ const page = ref(1)
 const pageSize = ref(20)
 
 const groupsQuery = useQuery({
-  queryKey: ['promptRules', 'groups'],
+  queryKey: computed(() => ['promptRules', 'groups', companyStore.currentBrandId]),
+  enabled: computed(() => Boolean(companyStore.currentBrandId)),
   queryFn: () => promptRulesApi.listGroups(),
 })
 
@@ -48,7 +51,8 @@ const ruleListParams = computed(() => {
 })
 
 const rulesQuery = useQuery({
-  queryKey: computed(() => ['promptRules', 'list', ruleListParams.value]),
+  queryKey: computed(() => ['promptRules', 'list', companyStore.currentBrandId, ruleListParams.value]),
+  enabled: computed(() => Boolean(companyStore.currentBrandId)),
   queryFn: () => promptRulesApi.list(ruleListParams.value),
 })
 
@@ -169,6 +173,17 @@ function handleTableChange(nextPage: number, nextPageSize: number): void {
 watch(selectedGroupId, () => {
   page.value = 1
 })
+
+watch(
+  () => companyStore.currentBrandId,
+  () => {
+    selectedGroupId.value = 'all'
+    editingRule.value = null
+    ruleModalOpen.value = false
+    groupModalOpen.value = false
+    page.value = 1
+  },
+)
 </script>
 
 <template>