{"success":true,"message":"这是后端 API 服务器","note":"请访问前端地址：http://localhost:8080","api":{"base":"http://localhost:32132/api","endpoints":["POST /api/auth/login - 登录","POST /api/auth/register - 注册","GET /api/auth/check - 登录态检查","POST /api/db/select - 查询数据","POST /api/db/insert - 新增数据（需管理员）","POST /api/db/update - 更新数据（需管理员）","POST /api/db/delete - 删除数据（需管理员）","POST /api/documents/upload - 文档上传（需管理员）","GET /api/salary-monthly - 工资明细列表（需登录）","POST /api/salary-monthly/save - 工资录入保存（需管理员，同步 salary_records）","POST /api/salary-monthly/delete - 工资录入删除（需管理员，同步 salary_records）","POST /api/salary-records/import - 工资记录 Excel 导入（需管理员）","GET /api/year-end-bonus - 年终奖查询（需管理员）","POST /api/year-end-bonus - 年终奖保存（需管理员）","GET /api/test - 测试服务器状态"]}}