SET NAMES utf8mb4 COLLATE utf8mb4_unicode_ci;

SET @now_ms = CAST(UNIX_TIMESTAMP(UTC_TIMESTAMP(3)) * 1000 AS UNSIGNED);

-- 触发方式是自动任务和人工结算的配置边界；老环境执行过 027 时需要幂等补列。
SET @ddl := IF(
  (SELECT COUNT(*) FROM information_schema.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'admin_host_agency_salary_policies' AND COLUMN_NAME = 'settlement_trigger_mode') = 0,
  'ALTER TABLE admin_host_agency_salary_policies ADD COLUMN settlement_trigger_mode VARCHAR(24) NOT NULL DEFAULT ''automatic'' COMMENT ''结算触发方式：automatic/manual'' AFTER settlement_mode',
  'SELECT 1'
);
PREPARE stmt FROM @ddl;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;

-- 产品菜单统一叫“工资结算”，页面可同时承载待结算与历史记录查询。
UPDATE admin_menus
SET title = '工资结算',
    updated_at_ms = @now_ms
WHERE code = 'host-salary-settlement';

UPDATE admin_permissions
SET name = '工资结算查看',
    updated_at_ms = @now_ms
WHERE code = 'host-salary-settlement:view';