fix(stats/self_input): 修复保存不入库/路由 404，补全部门与自媒体来源下拉

- 模型去掉 defaultSoftDelete=0，避免 ThinkPHP 软删过滤导致新增记录"隐形"
- 菜单 paths 改相对路径并新增「自录数据统计」目录，迁移已有菜单
- Lists/Overview 补部门关联、支持按部门筛选
- 数据权限改由 self_input_stats_view_all_roles 白名单 + DataScope 控制，
  编辑/删除完全交给按钮权限校验（移除"仅本人可改"硬限制）
- 新增 /stats.self_input/mediaSourceOptions 接口，统计页/账户消耗页/录入弹窗
  共用 useMediaSourceOptions + MediaSourceSelect，去重动态加载

Co-authored-by: Cursor <cursoragent@cursor.com>

admin/src/views/stats/self_input/yeji-edit.vue

@@ -20,12 +20,13 @@
                     />
                 </el-form-item>
                 <el-form-item label="自媒体来源" prop="media_source">
-                    <el-input
+                    <media-source-select
                         v-model="formData.media_source"
-                        placeholder="如：抖音-账号A"
-                        maxlength="120"
-                        show-word-limit
+                        :options="mediaSourceOptions"
+                        placeholder="请选择或输入自媒体来源"
+                        :allow-create="true"
                         :disabled="mode === 'edit'"
+                        select-class="w-full"
                     />
                 </el-form-item>
                 <el-row :gutter="16">
@@ -129,9 +130,20 @@
 <script lang="ts" setup>
 import type { FormInstance } from 'element-plus'
 
-import { personalYejiAdd, personalYejiDetail, personalYejiEdit } from '@/api/self_input_stats'
+import { personalYejiAdd, personalYejiEdit } from '@/api/self_input_stats'
 import Popup from '@/components/popup/index.vue'
 
+import MediaSourceSelect from './MediaSourceSelect.vue'
+
+const props = withDefaults(
+    defineProps<{
+        mediaSourceOptions?: string[]
+    }>(),
+    {
+        mediaSourceOptions: () => [],
+    }
+)
+
 const emit = defineEmits(['success', 'close'])
 const formRef = shallowRef<FormInstance>()
 const popupRef = shallowRef<InstanceType<typeof Popup>>()
@@ -207,11 +219,6 @@ const setFormData = (data: Record<string, any>) => {
     formData.remark = data.remark ?? ''
 }
 
-const getDetail = async (row: Record<string, any>) => {
-    const data = await personalYejiDetail({ id: row.id })
-    setFormData(data)
-}
-
 const handleClose = () => {
     emit('close')
 }
@@ -219,6 +226,5 @@ const handleClose = () => {
 defineExpose({
     open,
     setFormData,
-    getDetail,
 })
 </script>