迁移结束

.kiro/specs/urbanlifeline-to-pigx-migration/database-migration-script.md

@@ -210,8 +210,6 @@ CREATE TABLE IF NOT EXISTS `tb_customer_service` (
   `status` varchar(20) NOT NULL DEFAULT 'offline' COMMENT '状态：online-在线 busy-忙碌 offline-离线',
   `skill_tags` json DEFAULT NULL COMMENT '技能标签',
   `max_concurrent` int NOT NULL DEFAULT 5 COMMENT '最大并发接待数',
-  `current_workload` int NOT NULL DEFAULT 0 COMMENT '当前工作量',
-  `total_served` int NOT NULL DEFAULT 0 COMMENT '累计服务次数',
   `avg_response_time` int DEFAULT NULL COMMENT '平均响应时间（秒）',
   `satisfaction_score` decimal(3,2) DEFAULT NULL COMMENT '满意度评分（0-5）',
   `tenant_id` bigint NOT NULL DEFAULT 1 COMMENT '租户ID',
@@ -221,7 +219,6 @@ CREATE TABLE IF NOT EXISTS `tb_customer_service` (
   `delete_time` datetime DEFAULT NULL COMMENT '删除时间',
   `deleted` tinyint(1) NOT NULL DEFAULT 0 COMMENT '是否删除',
   PRIMARY KEY (`user_id`),
-  KEY `idx_status_workload` (`status`, `current_workload`),
   KEY `idx_tenant_id` (`tenant_id`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='客服人员配置表';