fix: 修复列表筛选空参与树数据展示

将后端 status/audit_status 筛选从 has() 改为 filled()，避免空字符串导致列表被误筛空；修复预定 status=0 筛选失效；前端兼容财务分类树形返回与菜单/字典数组返回，解决新增成功但列表空。

frontend/src/utils/request.js

@@ -1,6 +1,30 @@
 import axios from 'axios'
 import { ElMessage } from 'element-plus'
 
+function normalizeParams(params) {
+  if (!params || typeof params !== 'object') return params
+
+  const p = { ...params }
+
+  // Normalize pagination params (some endpoints use per_page, some use page_size)
+  if (p.per_page !== undefined && p.per_page !== null && p.page_size === undefined) {
+    p.page_size = p.per_page
+  }
+  if (p.page_size !== undefined && p.page_size !== null && p.per_page === undefined) {
+    p.per_page = p.page_size
+  }
+
+  // Remove empty filters to avoid backend `has('status')` treating '' as a real filter
+  for (const key of Object.keys(p)) {
+    const v = p[key]
+    if (v === '' || v === null || v === undefined) {
+      delete p[key]
+    }
+  }
+
+  return p
+}
+
 const request = axios.create({
   baseURL: '/api/v1',
   timeout: 15000,
@@ -17,6 +41,11 @@ request.interceptors.request.use(
     if (token) {
       config.headers['Authorization'] = `Bearer ${token}`
     }
+
+    if (config.params) {
+      config.params = normalizeParams(config.params)
+    }
+
     return config
   },
   (error) => {

frontend/src/views/finance/categories/index.vue

@@ -25,7 +25,7 @@ async function fetchList() {
   loading.value = true
   try {
     const res = await financeCategoryApi.getList({ ...searchForm, ...pagination })
-    tableData.value = res.data?.list || res.data?.data || []
+    tableData.value = Array.isArray(res.data) ? res.data : (res.data?.list || res.data?.data || [])
     total.value = res.data?.total || 0
   } finally { loading.value = false }
 }

frontend/src/views/system/dictionaries/index.vue

@@ -73,7 +73,8 @@ async function fetchTypeList() {
       keyword: typeSearch.keyword,
       ...typePagination
     })
-    typeList.value = res.data?.list || []
+    const types = Array.isArray(res.data) ? res.data : (res.data?.list || res.data?.data || [])
+    typeList.value = types
     typeTotal.value = res.data?.total || 0
     // Auto-select first type
     if (!selectedType.value && typeList.value.length > 0) {

frontend/src/views/system/menus/index.vue

@@ -64,8 +64,8 @@ async function fetchTree() {
   loading.value = true
   try {
     const res = await menuApi.getList({ per_page: 500 })
-    const flat = res.data?.list || res.data?.data || []
-    treeData.value = buildTree(flat)
+    const raw = Array.isArray(res.data) ? res.data : (res.data?.list || res.data?.data || [])
+    treeData.value = buildTree(raw)
   } catch {
     //
   } finally {