fix: 修复LinkTaskMapper中target_score列不存在的SQL错误

- 移除LinkTaskMapper.xml中所有对不存在的target_score列的引用
- 修复因SQL查询不存在列导致的BadSqlGrammarException
- 添加TargetScoreResponse DTO用于目标点数响应
- 更新LinkController添加获取目标点数接口
- 优化UserLinkStatusResponse添加machineId字段
- 更新数据库schema文档

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

docs/database_migration_add_completed_points.sql

@@ -1,29 +0,0 @@
--- 数据库迁移脚本：添加完成时点数字段和COMPLETED状态
--- 执行时间：2025-08-27
-
--- 1. 添加 completed_points 字段
-ALTER TABLE `link_task` 
-ADD COLUMN `completed_points` int UNSIGNED NULL DEFAULT NULL COMMENT '完成时的点数' 
-AFTER `first_region_select_at`;
-
--- 2. 修改 status 枚举，添加 COMPLETED 状态
-ALTER TABLE `link_task` 
-MODIFY COLUMN `status` enum('NEW','USING','LOGGED_IN','COMPLETED','REFUNDED','EXPIRED') 
-CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL DEFAULT 'NEW';
-
--- 3. 验证修改结果
-SELECT 
-    COLUMN_NAME, 
-    DATA_TYPE, 
-    COLUMN_TYPE, 
-    IS_NULLABLE, 
-    COLUMN_DEFAULT, 
-    COLUMN_COMMENT
-FROM INFORMATION_SCHEMA.COLUMNS 
-WHERE TABLE_SCHEMA = DATABASE() 
-  AND TABLE_NAME = 'link_task' 
-  AND COLUMN_NAME IN ('status', 'completed_points')
-ORDER BY ORDINAL_POSITION;
-
--- 4. 检查表结构
-SHOW CREATE TABLE `link_task`;

docs/database_migration_add_completed_status.sql

@@ -1,20 +0,0 @@
--- 数据库迁移脚本：添加 COMPLETED 状态到 link_task 表
--- 执行时间：请在维护窗口期间执行
--- 影响：修改 link_task 表的 status 字段枚举值
-
--- 修改 link_task 表的 status 字段，添加 'COMPLETED' 状态
--- 'COMPLETED' 状态表示用户正常完成了游戏任务
-ALTER TABLE `link_task` 
-MODIFY COLUMN `status` enum('NEW','USING','LOGGED_IN','COMPLETED','REFUNDED','EXPIRED') 
-CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL DEFAULT 'NEW' 
-COMMENT '任务状态: NEW=新建, USING=使用中, LOGGED_IN=已登录, COMPLETED=正常完成, REFUNDED=已退款, EXPIRED=已过期';
-
--- 验证修改结果
--- 查看表结构确认枚举值已更新
-DESCRIBE `link_task`;
-
--- 查看当前各状态的统计
-SELECT status, COUNT(*) as count 
-FROM `link_task` 
-GROUP BY status 
-ORDER BY status;

docs/database_migration_add_completion_images.sql

@@ -1,20 +0,0 @@
--- 数据库迁移脚本：为link_task表添加完成图片字段
--- 执行时间：2025-08-27
--- 说明：添加completion_images字段用于存储任务完成时的4张图片URL（JSON格式）
-
--- 为link_task表添加完成图片字段
-ALTER TABLE `link_task` 
-ADD COLUMN `completion_images` TEXT NULL DEFAULT NULL COMMENT '完成图片JSON（存储4张图片URL）' AFTER `completed_points`;
-
--- 验证表结构变更
-SELECT COLUMN_NAME, DATA_TYPE, IS_NULLABLE, COLUMN_DEFAULT, COLUMN_COMMENT 
-FROM INFORMATION_SCHEMA.COLUMNS 
-WHERE TABLE_SCHEMA = DATABASE() 
-  AND TABLE_NAME = 'link_task' 
-  AND COLUMN_NAME = 'completion_images'
-ORDER BY ORDINAL_POSITION;
-
--- 验证现有数据
-SELECT COUNT(*) as total_tasks,
-       COUNT(completion_images) as tasks_with_images
-FROM `link_task`;

docs/database_migration_add_device_idle_status.sql

@@ -1,26 +0,0 @@
--- =====================================================
--- 添加设备空闲状态检测系统配置项
--- 创建日期: 2024-01-15
--- 描述: 添加可配置的设备空闲状态字符串，用于检测设备是否空闲
--- =====================================================
-
--- 插入设备空闲状态配置项
-INSERT INTO `system_config` (`config_key`, `config_value`, `config_type`, `description`, `is_system`, `created_at`, `updated_at`) 
-VALUES 
-(
-    'device.idle_status', 
-    '空闲', 
-    'STRING', 
-    '设备空闲状态的字符串标识，用于判断设备是否处于空闲状态', 
-    1, 
-    CURRENT_TIMESTAMP(3), 
-    CURRENT_TIMESTAMP(3)
-)
-ON DUPLICATE KEY UPDATE
-    `config_value` = VALUES(`config_value`),
-    `description` = VALUES(`description`),
-    `is_system` = VALUES(`is_system`),
-    `updated_at` = CURRENT_TIMESTAMP(3);
-
--- 验证插入结果
-SELECT * FROM `system_config` WHERE `config_key` = 'device.idle_status';

docs/database_migration_add_first_region_select_time.sql

@@ -1,34 +0,0 @@
--- 数据库迁移脚本：为link_task表添加首次选区时间字段
--- 执行时间：2025-01-XX
--- 说明：记录链接首次选区的准确时间，便于跟踪和分析
-
--- 为link_task表添加首次选区时间字段
-ALTER TABLE `link_task` 
-ADD COLUMN `first_region_select_at` datetime(3) NULL DEFAULT NULL COMMENT '首次选区时间' AFTER `qr_expire_at`;
-
--- 添加索引以优化查询性能
-ALTER TABLE `link_task` 
-ADD INDEX `idx_first_region_select` (`first_region_select_at` ASC);
-
--- 为现有USING状态的记录回填首次选区时间（使用qr_created_at作为首次选区时间）
-UPDATE `link_task` 
-SET `first_region_select_at` = `qr_created_at`
-WHERE `status` = 'USING' 
-  AND `qr_created_at` IS NOT NULL 
-  AND `first_region_select_at` IS NULL;
-
--- 验证表结构变更
-SELECT COLUMN_NAME, DATA_TYPE, IS_NULLABLE, COLUMN_DEFAULT, COLUMN_COMMENT 
-FROM INFORMATION_SCHEMA.COLUMNS 
-WHERE TABLE_SCHEMA = DATABASE() 
-  AND TABLE_NAME = 'link_task' 
-  AND COLUMN_NAME = 'first_region_select_at'
-ORDER BY ORDINAL_POSITION;
-
--- 验证数据回填结果
-SELECT 
-    COUNT(*) as total_using_links,
-    COUNT(first_region_select_at) as links_with_first_select_time,
-    COUNT(qr_created_at) as links_with_qr_time
-FROM `link_task` 
-WHERE `status` = 'USING';

docs/database_migration_add_user_fields.sql

@@ -1,33 +0,0 @@
--- 数据库迁移脚本：为link_task表添加用户端需要的字段
--- 执行时间：2025-01-XX
--- 说明：为支持用户端链接状态查询功能添加字段
-
--- 为link_task表添加新字段
-ALTER TABLE `link_task` 
-ADD COLUMN `need_refresh` tinyint(1) NULL DEFAULT 0 COMMENT '是否需要刷新（0否，1是）' AFTER `updated_at`,
-ADD COLUMN `refresh_time` datetime(3) NULL DEFAULT NULL COMMENT '刷新时间' AFTER `need_refresh`,
-ADD COLUMN `qr_created_at` datetime(3) NULL DEFAULT NULL COMMENT '二维码创建时间' AFTER `refresh_time`,
-ADD COLUMN `qr_expire_at` datetime(3) NULL DEFAULT NULL COMMENT '二维码过期时间' AFTER `qr_created_at`;
-
--- 添加索引以优化查询性能
-ALTER TABLE `link_task` 
-ADD INDEX `idx_need_refresh` (`need_refresh` ASC),
-ADD INDEX `idx_qr_expire` (`qr_expire_at` ASC);
-
--- 更新系统配置，添加用户端相关配置
-INSERT INTO `system_config` (`config_key`, `config_value`, `config_type`, `description`, `is_system`) VALUES
-('user.qr_expire_seconds', '60', 'INTEGER', '用户端二维码有效期（秒）', 1),
-('user.refresh_wait_seconds', '10', 'INTEGER', '用户端刷新等待时间（秒）', 1),
-('user.link_expire_hours', '24', 'INTEGER', '用户端链接有效期（小时）', 1),
-('user.assets_base_url', 'http://36.138.184.60:12345', 'STRING', '用户端静态资源基础URL', 1)
-ON DUPLICATE KEY UPDATE 
-    `config_value` = VALUES(`config_value`),
-    `updated_at` = CURRENT_TIMESTAMP(3);
-
--- 验证表结构变更
-SELECT COLUMN_NAME, DATA_TYPE, IS_NULLABLE, COLUMN_DEFAULT, COLUMN_COMMENT 
-FROM INFORMATION_SCHEMA.COLUMNS 
-WHERE TABLE_SCHEMA = DATABASE() 
-  AND TABLE_NAME = 'link_task' 
-  AND COLUMN_NAME IN ('need_refresh', 'refresh_time', 'qr_created_at', 'qr_expire_at')
-ORDER BY ORDINAL_POSITION;

docs/game.sql

@@ -1,17 +1,17 @@
 /*
  Navicat Premium Dump SQL
 
- Source Server         : localhost
+ Source Server         : 192.140.164.137_3306
  Source Server Type    : MySQL
- Source Server Version : 80043 (8.0.43)
- Source Host           : localhost:3306
+ Source Server Version : 50744 (5.7.44-log)
+ Source Host           : 192.140.164.137:3306
  Source Schema         : login_task_db
 
  Target Server Type    : MySQL
- Target Server Version : 80043 (8.0.43)
+ Target Server Version : 50744 (5.7.44-log)
  File Encoding         : 65001
 
- Date: 27/08/2025 15:45:17
+ Date: 29/08/2025 19:16:57
 */
 
 SET NAMES utf8mb4;
@@ -22,72 +22,70 @@ SET FOREIGN_KEY_CHECKS = 0;
 -- ----------------------------
 DROP TABLE IF EXISTS `agent_points_tx`;
 CREATE TABLE `agent_points_tx`  (
-  `id` bigint UNSIGNED NOT NULL AUTO_INCREMENT,
-  `account_id` bigint UNSIGNED NOT NULL,
-  `type` enum('ADD','DEDUCT') CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL,
-  `before_points` bigint UNSIGNED NOT NULL,
-  `delta_points` bigint NOT NULL,
-  `after_points` bigint UNSIGNED NOT NULL,
-  `reason` enum('create_links','manual','refund_no_rollback','other') CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL DEFAULT 'other',
-  `ref_id` bigint UNSIGNED NULL DEFAULT NULL,
-  `operator_id` bigint UNSIGNED NULL DEFAULT NULL,
+                                    `id` bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT,
+                                    `account_id` bigint(20) UNSIGNED NOT NULL,
+                                    `type` enum('ADD','DEDUCT') CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL,
+                                    `before_points` bigint(20) UNSIGNED NOT NULL,
+                                    `delta_points` bigint(20) NOT NULL,
+                                    `after_points` bigint(20) UNSIGNED NOT NULL,
+                                    `reason` enum('create_links','manual','refund_no_rollback','other') CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'other',
+                                    `ref_id` bigint(20) UNSIGNED NULL DEFAULT NULL,
+                                    `operator_id` bigint(20) UNSIGNED NULL DEFAULT NULL,
                                     `created_at` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
                                     PRIMARY KEY (`id`) USING BTREE,
-  INDEX `idx_apx_account_time`(`account_id` ASC, `created_at` ASC) USING BTREE,
-  INDEX `fk_apx_operator`(`operator_id` ASC) USING BTREE,
+                                    INDEX `idx_apx_account_time`(`account_id`, `created_at`) USING BTREE,
+                                    INDEX `fk_apx_operator`(`operator_id`) USING BTREE,
                                     CONSTRAINT `fk_apx_account` FOREIGN KEY (`account_id`) REFERENCES `user_account` (`id`) ON DELETE RESTRICT ON UPDATE RESTRICT,
                                     CONSTRAINT `fk_apx_operator` FOREIGN KEY (`operator_id`) REFERENCES `user_account` (`id`) ON DELETE RESTRICT ON UPDATE RESTRICT
-) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_0900_ai_ci ROW_FORMAT = Dynamic;
+) ENGINE = InnoDB AUTO_INCREMENT = 3 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci ROW_FORMAT = DYNAMIC;
 
 -- ----------------------------
 -- Table structure for announcement
 -- ----------------------------
 DROP TABLE IF EXISTS `announcement`;
 CREATE TABLE `announcement`  (
-  `id` bigint UNSIGNED NOT NULL AUTO_INCREMENT,
-  `title` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL,
-  `content` text CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL,
+                                 `id` bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT,
+                                 `title` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL,
+                                 `content` text CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL,
                                  `enabled` tinyint(1) NOT NULL DEFAULT 1,
-  `jump_url` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL,
+                                 `jump_url` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL,
                                  `created_at` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
                                  `updated_at` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
                                  PRIMARY KEY (`id`) USING BTREE
-) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_0900_ai_ci ROW_FORMAT = Dynamic;
+) ENGINE = InnoDB AUTO_INCREMENT = 4 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci ROW_FORMAT = DYNAMIC;
 
 -- ----------------------------
 -- Table structure for link_batch
 -- ----------------------------
 DROP TABLE IF EXISTS `link_batch`;
 CREATE TABLE `link_batch`  (
-  `id` bigint UNSIGNED NOT NULL AUTO_INCREMENT,
-  `agent_id` bigint UNSIGNED NOT NULL,
-  `quantity` int UNSIGNED NOT NULL,
-  `times` int UNSIGNED NOT NULL,
-  `operator_id` bigint UNSIGNED NULL DEFAULT NULL,
+                               `id` bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT,
+                               `agent_id` bigint(20) UNSIGNED NOT NULL,
+                               `quantity` int(10) UNSIGNED NOT NULL,
+                               `times` int(10) UNSIGNED NOT NULL,
+                               `operator_id` bigint(20) UNSIGNED NULL DEFAULT NULL,
                                `created_at` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
                                PRIMARY KEY (`id`) USING BTREE,
-  INDEX `idx_lb_agent_time`(`agent_id` ASC, `created_at` ASC) USING BTREE,
-  INDEX `fk_lb_operator`(`operator_id` ASC) USING BTREE,
+                               INDEX `idx_lb_agent_time`(`agent_id`, `created_at`) USING BTREE,
+                               INDEX `fk_lb_operator`(`operator_id`) USING BTREE,
                                CONSTRAINT `fk_lb_agent` FOREIGN KEY (`agent_id`) REFERENCES `user_account` (`id`) ON DELETE RESTRICT ON UPDATE RESTRICT,
-  CONSTRAINT `fk_lb_operator` FOREIGN KEY (`operator_id`) REFERENCES `user_account` (`id`) ON DELETE RESTRICT ON UPDATE RESTRICT,
-  CONSTRAINT `chk_lb_quantity_pos` CHECK (`quantity` > 0),
-  CONSTRAINT `chk_lb_times_pos` CHECK (`times` > 0)
-) ENGINE = InnoDB AUTO_INCREMENT = 13 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_0900_ai_ci ROW_FORMAT = Dynamic;
+                               CONSTRAINT `fk_lb_operator` FOREIGN KEY (`operator_id`) REFERENCES `user_account` (`id`) ON DELETE RESTRICT ON UPDATE RESTRICT
+) ENGINE = InnoDB AUTO_INCREMENT = 39 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci ROW_FORMAT = DYNAMIC;
 
 -- ----------------------------
 -- Table structure for link_task
 -- ----------------------------
 DROP TABLE IF EXISTS `link_task`;
 CREATE TABLE `link_task`  (
-  `id` bigint UNSIGNED NOT NULL AUTO_INCREMENT,
-  `batch_id` bigint UNSIGNED NOT NULL,
-  `agent_id` bigint UNSIGNED NOT NULL,
-  `code_no` varchar(32) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL,
-  `token_hash` char(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL,
+                              `id` bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT,
+                              `batch_id` bigint(20) UNSIGNED NOT NULL,
+                              `agent_id` bigint(20) UNSIGNED NOT NULL,
+                              `code_no` varchar(32) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL,
+                              `token_hash` char(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL,
                               `expire_at` datetime(3) NOT NULL,
-  `status` enum('NEW','USING','LOGGED_IN','COMPLETED','REFUNDED','EXPIRED') CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL DEFAULT 'NEW',
-  `region` enum('Q','V') CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL,
-  `machine_id` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL,
+                              `status` enum('NEW','USING','LOGGED_IN','COMPLETED','REFUNDED','EXPIRED') CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'NEW',
+                              `region` enum('Q','V') CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL,
+                              `machine_id` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL,
                               `login_at` datetime(3) NULL DEFAULT NULL,
                               `refund_at` datetime(3) NULL DEFAULT NULL,
                               `revoked_at` datetime(3) NULL DEFAULT NULL,
@@ -98,74 +96,74 @@ CREATE TABLE `link_task`  (
                               `qr_created_at` datetime(3) NULL DEFAULT NULL COMMENT '二维码创建时间',
                               `qr_expire_at` datetime(3) NULL DEFAULT NULL COMMENT '二维码过期时间',
                               `first_region_select_at` datetime(3) NULL DEFAULT NULL COMMENT '首次选区时间',
-  `completed_points` int UNSIGNED NULL DEFAULT NULL COMMENT '完成时的点数',
+                              `completed_points` int(10) UNSIGNED NULL DEFAULT NULL COMMENT '完成时的点数',
+                              `completion_images` text CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL COMMENT '完成图片JSON（存储4张图片URL）',
                               PRIMARY KEY (`id`) USING BTREE,
-  UNIQUE INDEX `uk_code_no`(`code_no` ASC) USING BTREE,
-  UNIQUE INDEX `uk_token_hash`(`token_hash` ASC) USING BTREE,
-  INDEX `idx_agent_status`(`agent_id` ASC, `status` ASC) USING BTREE,
-  INDEX `idx_expire_at`(`expire_at` ASC) USING BTREE,
-  INDEX `idx_created_at`(`created_at` ASC) USING BTREE,
-  INDEX `fk_lt_batch`(`batch_id` ASC) USING BTREE,
-  INDEX `idx_need_refresh`(`need_refresh` ASC) USING BTREE,
-  INDEX `idx_qr_expire`(`qr_expire_at` ASC) USING BTREE,
-  INDEX `idx_first_region_select`(`first_region_select_at` ASC) USING BTREE,
+                              UNIQUE INDEX `uk_code_no`(`code_no`) USING BTREE,
+                              UNIQUE INDEX `uk_token_hash`(`token_hash`) USING BTREE,
+                              INDEX `idx_agent_status`(`agent_id`, `status`) USING BTREE,
+                              INDEX `idx_expire_at`(`expire_at`) USING BTREE,
+                              INDEX `idx_created_at`(`created_at`) USING BTREE,
+                              INDEX `fk_lt_batch`(`batch_id`) USING BTREE,
+                              INDEX `idx_need_refresh`(`need_refresh`) USING BTREE,
+                              INDEX `idx_qr_expire`(`qr_expire_at`) USING BTREE,
+                              INDEX `idx_first_region_select`(`first_region_select_at`) USING BTREE,
                               CONSTRAINT `fk_lt_agent` FOREIGN KEY (`agent_id`) REFERENCES `user_account` (`id`) ON DELETE RESTRICT ON UPDATE RESTRICT,
                               CONSTRAINT `fk_lt_batch` FOREIGN KEY (`batch_id`) REFERENCES `link_batch` (`id`) ON DELETE RESTRICT ON UPDATE RESTRICT
-) ENGINE = InnoDB AUTO_INCREMENT = 34 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_0900_ai_ci ROW_FORMAT = Dynamic;
+) ENGINE = InnoDB AUTO_INCREMENT = 78 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci ROW_FORMAT = DYNAMIC;
 
 -- ----------------------------
 -- Table structure for operation_log
 -- ----------------------------
 DROP TABLE IF EXISTS `operation_log`;
 CREATE TABLE `operation_log`  (
-  `id` bigint UNSIGNED NOT NULL AUTO_INCREMENT,
-  `actor_type` enum('admin','agent','system','user') CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL,
-  `actor_id` bigint UNSIGNED NULL DEFAULT NULL,
-  `code_no` varchar(32) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL,
-  `op` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL,
+                                  `id` bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT,
+                                  `actor_type` enum('admin','agent','system','user') CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL,
+                                  `actor_id` bigint(20) UNSIGNED NULL DEFAULT NULL,
+                                  `code_no` varchar(32) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL,
+                                  `op` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL,
                                   `detail` json NULL,
-  `client_ip` varchar(45) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL,
-  `user_agent` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL,
+                                  `client_ip` varchar(45) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL,
+                                  `user_agent` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL,
                                   `created_at` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
                                   PRIMARY KEY (`id`) USING BTREE,
-  INDEX `idx_log_code_time`(`code_no` ASC, `created_at` ASC) USING BTREE,
-  INDEX `idx_log_time`(`created_at` ASC) USING BTREE
-) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_0900_ai_ci ROW_FORMAT = Dynamic;
+                                  INDEX `idx_log_code_time`(`code_no`, `created_at`) USING BTREE,
+                                  INDEX `idx_log_time`(`created_at`) USING BTREE
+) ENGINE = InnoDB AUTO_INCREMENT = 1 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci ROW_FORMAT = DYNAMIC;
 
 -- ----------------------------
 -- Table structure for system_config
 -- ----------------------------
 DROP TABLE IF EXISTS `system_config`;
 CREATE TABLE `system_config`  (
-  `id` bigint UNSIGNED NOT NULL AUTO_INCREMENT,
-  `config_key` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL COMMENT '配置键',
-  `config_value` text CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL COMMENT '配置值',
-  `config_type` varchar(50) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL DEFAULT 'STRING' COMMENT '配置类型：STRING, INTEGER, BOOLEAN, JSON',
-  `description` varchar(500) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '配置描述',
+                                  `id` bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT,
+                                  `config_key` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL COMMENT '配置键',
+                                  `config_value` text CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL COMMENT '配置值',
+                                  `config_type` varchar(50) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'STRING' COMMENT '配置类型：STRING, INTEGER, BOOLEAN, JSON',
+                                  `description` varchar(500) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL COMMENT '配置描述',
                                   `is_system` tinyint(1) NOT NULL DEFAULT 0 COMMENT '是否系统配置（1是，0否）',
                                   `created_at` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
                                   `updated_at` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
                                   PRIMARY KEY (`id`) USING BTREE,
-  UNIQUE INDEX `uk_config_key`(`config_key` ASC) USING BTREE,
-  INDEX `idx_config_type`(`config_type` ASC) USING BTREE
-) ENGINE = InnoDB AUTO_INCREMENT = 13 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_0900_ai_ci ROW_FORMAT = DYNAMIC;
+                                  UNIQUE INDEX `uk_config_key`(`config_key`) USING BTREE,
+                                  INDEX `idx_config_type`(`config_type`) USING BTREE
+) ENGINE = InnoDB AUTO_INCREMENT = 15 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci ROW_FORMAT = DYNAMIC;
 
 -- ----------------------------
 -- Table structure for user_account
 -- ----------------------------
 DROP TABLE IF EXISTS `user_account`;
 CREATE TABLE `user_account`  (
-  `id` bigint UNSIGNED NOT NULL AUTO_INCREMENT,
-  `user_type` enum('ADMIN','AGENT') CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL,
-  `username` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL,
-  `password_hash` varchar(120) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL,
-  `status` enum('ENABLED','DISABLED') CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL DEFAULT 'ENABLED',
-  `points_balance` bigint UNSIGNED NOT NULL DEFAULT 0,
+                                 `id` bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT,
+                                 `user_type` enum('ADMIN','AGENT') CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL,
+                                 `username` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL,
+                                 `password_hash` varchar(120) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL,
+                                 `status` enum('ENABLED','DISABLED') CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'ENABLED',
+                                 `points_balance` bigint(20) UNSIGNED NOT NULL DEFAULT 0,
                                  `created_at` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
                                  `updated_at` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
                                  PRIMARY KEY (`id`) USING BTREE,
-  UNIQUE INDEX `username`(`username` ASC) USING BTREE,
-  CONSTRAINT `chk_points_nonneg` CHECK (`points_balance` >= 0)
-) ENGINE = InnoDB AUTO_INCREMENT = 3 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_0900_ai_ci ROW_FORMAT = Dynamic;
+                                 UNIQUE INDEX `username`(`username`) USING BTREE
+) ENGINE = InnoDB AUTO_INCREMENT = 4 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci ROW_FORMAT = DYNAMIC;
 
 SET FOREIGN_KEY_CHECKS = 1;

src/main/java/com/gameplatform/server/controller/link/LinkController.java

@@ -12,6 +12,7 @@ import com.gameplatform.server.model.dto.link.PollLoginResponse;
 import com.gameplatform.server.model.dto.link.SelectRegionRequest;
 import com.gameplatform.server.model.dto.link.SelectRegionResponse;
 import com.gameplatform.server.model.dto.link.UserLinkStatusResponse;
+import com.gameplatform.server.model.dto.link.TargetScoreResponse;
 import com.gameplatform.server.service.link.LinkGenerationService;
 import com.gameplatform.server.service.link.LinkListService;
 import com.gameplatform.server.service.link.LinkStatusService;
@@ -484,6 +485,31 @@ public Mono<Boolean> deleteLink(@PathVariable("codeNo") String codeNo, Authentic
                     }
                 });
     }
+
+    /**
+     * 获取目标点数接口
+     */
+    @GetMapping("/target-score")
+    @Operation(summary = "获取目标点数", description = "根据链接编号获取目标点数，如果返回的是数字则保存到数据库，否则提示网络繁忙")
+    public Mono<TargetScoreResponse> getTargetScore(@RequestParam("codeNo") String codeNo) {
+        log.info("=== 开始获取目标点数 ===");
+        log.info("请求参数: codeNo={}", codeNo);
+        
+        return linkStatusService.getTargetScore(codeNo)
+                .doOnSuccess(response -> {
+                    if (response.isSuccess()) {
+                        log.info("目标点数获取成功: codeNo={}, machineId={}, targetScore={}", 
+                                response.getCodeNo(), response.getMachineId(), response.getCompletedPoints());
+                    } else {
+                        log.warn("目标点数获取失败: codeNo={}, machineId={}, error={}", 
+                                response.getCodeNo(), response.getMachineId(), response.getErrorMessage());
+                    }
+                })
+                .doOnError(error -> {
+                    log.error("获取目标点数时发生异常: codeNo={}, error={}", 
+                            codeNo, error.getMessage(), error);
+                });
+    }
 }
 
 

src/main/java/com/gameplatform/server/controller/link/QrProxyController.java

@@ -352,7 +352,6 @@ public class QrProxyController {
             response.setTimes(linkBatch.getTimes());
             response.setTotalPoints(linkBatch.getQuantity() * linkBatch.getTimes());
             response.setCompletedPoints(linkTask.getCompletedPoints());
-            
             // 设置游戏区域信息
             response.setRegion(linkTask.getRegion());
             response.setRegionDesc(getRegionDescription(linkTask.getRegion()));

src/main/java/com/gameplatform/server/model/dto/link/TargetScoreResponse.java

@@ -0,0 +1,105 @@
+package com.gameplatform.server.model.dto.link;
+
+/**
+ * 目标点数响应DTO
+ */
+public class TargetScoreResponse {
+    
+    /**
+     * 是否成功获取目标点数
+     */
+    private boolean success;
+    
+    /**
+     * 完成点数值（当success为true时有效）
+     */
+    private Integer completedPoints;
+    
+    /**
+     * 错误消息（当success为false时）
+     */
+    private String errorMessage;
+    
+    /**
+     * 设备ID
+     */
+    private String machineId;
+    
+    /**
+     * 链接编号
+     */
+    private String codeNo;
+    
+    public TargetScoreResponse() {
+    }
+    
+    public TargetScoreResponse(boolean success, Integer completedPoints, String errorMessage) {
+        this.success = success;
+        this.completedPoints = completedPoints;
+        this.errorMessage = errorMessage;
+    }
+    
+    /**
+     * 成功响应
+     */
+    public static TargetScoreResponse success(String codeNo, String machineId, Integer completedPoints) {
+        TargetScoreResponse response = new TargetScoreResponse();
+        response.setSuccess(true);
+        response.setCodeNo(codeNo);
+        response.setMachineId(machineId);
+        response.setCompletedPoints(completedPoints);
+        return response;
+    }
+    
+    /**
+     * 失败响应
+     */
+    public static TargetScoreResponse error(String codeNo, String machineId, String errorMessage) {
+        TargetScoreResponse response = new TargetScoreResponse();
+        response.setSuccess(false);
+        response.setCodeNo(codeNo);
+        response.setMachineId(machineId);
+        response.setErrorMessage(errorMessage);
+        return response;
+    }
+    
+    public boolean isSuccess() {
+        return success;
+    }
+    
+    public void setSuccess(boolean success) {
+        this.success = success;
+    }
+    
+    public Integer getCompletedPoints() {
+        return completedPoints;
+    }
+    
+    public void setCompletedPoints(Integer completedPoints) {
+        this.completedPoints = completedPoints;
+    }
+    
+    public String getErrorMessage() {
+        return errorMessage;
+    }
+    
+    public void setErrorMessage(String errorMessage) {
+        this.errorMessage = errorMessage;
+    }
+    
+    public String getMachineId() {
+        return machineId;
+    }
+    
+    public void setMachineId(String machineId) {
+        this.machineId = machineId;
+    }
+    
+    public String getCodeNo() {
+        return codeNo;
+    }
+    
+    public void setCodeNo(String codeNo) {
+        this.codeNo = codeNo;
+    }
+}

src/main/java/com/gameplatform/server/model/dto/link/UserLinkStatusResponse.java

@@ -8,7 +8,13 @@ public class UserLinkStatusResponse {
     @Schema(description = "链接状态", example = "NEW", allowableValues = {"NEW", "USING", "LOGGED_IN", "COMPLETED", "REFUNDED", "EXPIRED"})
     private String status;
     
+    @Schema(description = "机器ID")
+    private String machineId;
+    
     // Getter and Setter
     public String getStatus() { return status; }
     public void setStatus(String status) { this.status = status; }
+
+    public String getMachineId() { return machineId; }
+    public void setMachineId(String machineId) { this.machineId = machineId; }
 }

src/main/java/com/gameplatform/server/model/entity/agent/LinkTask.java

@@ -68,6 +68,8 @@ public class LinkTask {
     @TableField("completion_images")
     private String completionImages; // JSON格式存储4张图片URL
     
+
+
     public Long getId() { return id; }
     public void setId(Long id) { this.id = id; }
 
@@ -130,4 +132,6 @@ public class LinkTask {
     
     public String getCompletionImages() { return completionImages; }
     public void setCompletionImages(String completionImages) { this.completionImages = completionImages; }
+    
+
 }

src/main/java/com/gameplatform/server/service/link/LinkStatusService.java

@@ -8,6 +8,7 @@ import com.gameplatform.server.model.dto.link.LinkStatusResponse;
 import com.gameplatform.server.model.dto.link.PollLoginResponse;
 import com.gameplatform.server.model.dto.link.SelectRegionResponse;
 import com.gameplatform.server.model.dto.link.UserLinkStatusResponse;
+import com.gameplatform.server.model.dto.link.TargetScoreResponse;
 import com.gameplatform.server.model.entity.agent.LinkBatch;
 import com.gameplatform.server.model.entity.agent.LinkTask;
 
@@ -521,7 +522,7 @@ public class LinkStatusService {
         // 如果状态是USING，返回NEW给用户端
         String statusToReturn = "USING".equals(linkTask.getStatus()) ? "NEW" : linkTask.getStatus();
         response.setStatus(statusToReturn);
-
+        response.setMachineId(linkTask.getMachineId());
         return response;
     }
 
@@ -900,4 +901,93 @@ public class LinkStatusService {
             return null;
         }
     }
+
+    /**
+     * 获取目标点数
+     * @param codeNo 链接编号
+     * @return 目标点数响应
+     */
+    public Mono<TargetScoreResponse> getTargetScore(String codeNo) {
+        return Mono.fromCallable(() -> doGetTargetScore(codeNo))
+                .subscribeOn(Schedulers.boundedElastic());
+    }
+
+    private TargetScoreResponse doGetTargetScore(String codeNo) {
+        log.info("=== 开始获取目标点数 ===");
+        log.info("链接编号: {}", codeNo);
+
+        try {
+            // 1. 验证参数
+            if (codeNo == null || codeNo.trim().isEmpty()) {
+                log.error("参数验证失败: codeNo不能为空");
+                return TargetScoreResponse.error(codeNo, null, "链接编号不能为空");
+            }
+
+            // 2. 查询链接任务，获取machineId
+            LinkTask linkTask = linkTaskMapper.findByCodeNo(codeNo.trim());
+            if (linkTask == null) {
+                log.error("链接任务不存在: codeNo={}", codeNo);
+                return TargetScoreResponse.error(codeNo, null, "链接不存在");
+            }
+
+            String machineId = linkTask.getMachineId();
+            if (machineId == null || machineId.trim().isEmpty()) {
+                log.error("链接未关联设备: codeNo={}", codeNo);
+                return TargetScoreResponse.error(codeNo, null, "链接未关联设备");
+            }
+
+            log.info("查询到设备ID: codeNo={}, machineId={}", codeNo, machineId);
+
+            // 3. 调用脚本端获取目标分数
+            log.info("调用脚本端获取目标分数: machineId={}", machineId);
+            String targetScoreStr = scriptClient.getTargetScore(machineId).block();
+            log.info("脚本端返回结果: machineId={}, result={}", machineId, targetScoreStr);
+
+            // 4. 解析返回结果
+            if (targetScoreStr == null || targetScoreStr.trim().isEmpty()) {
+                log.warn("脚本端返回空结果: machineId={}", machineId);
+                return TargetScoreResponse.error(codeNo, machineId, "网络繁忙，稍后再试");
+            }
+
+            String trimmedResult = targetScoreStr.trim();
+            
+            // 检查是否为数字
+            try {
+                Integer targetScore = Integer.parseInt(trimmedResult);
+                log.info("解析到数字目标分数: {}", targetScore);
+
+                // 5. 保存到数据库
+                linkTask.setCompletedPoints(targetScore);
+                linkTask.setUpdatedAt(LocalDateTime.now());
+                int updateResult = linkTaskMapper.update(linkTask);
+                
+                if (updateResult > 0) {
+                    log.info("目标分数保存成功: codeNo={}, machineId={}, targetScore={}", 
+                            codeNo, machineId, targetScore);
+                    return TargetScoreResponse.success(codeNo, machineId, targetScore);
+                } else {
+                    log.error("目标分数保存失败: codeNo={}, machineId={}, targetScore={}", 
+                            codeNo, machineId, targetScore);
+                    return TargetScoreResponse.error(codeNo, machineId, "保存目标分数失败");
+                }
+                
+            } catch (NumberFormatException e) {
+                // 不是数字，检查特殊状态
+                log.info("脚本端返回非数字结果: {}", trimmedResult);
+                
+                if ("空的".equals(trimmedResult) || "空闲".equals(trimmedResult) || "已运行".equals(trimmedResult)) {
+                    log.info("设备状态为: {}", trimmedResult);
+                    return TargetScoreResponse.error(codeNo, machineId, "网络繁忙，稍后再试");
+                } else {
+                    log.warn("未知的返回结果: {}", trimmedResult);
+                    return TargetScoreResponse.error(codeNo, machineId, "网络繁忙，稍后再试");
+                }
+            }
+
+        } catch (Exception e) {
+            log.error("=== 获取目标点数失败 ===");
+            log.error("错误详情: codeNo={}, error={}", codeNo, e.getMessage(), e);
+            return TargetScoreResponse.error(codeNo, null, "系统异常，请稍后再试");
+        }
+    }
 }