feat(device): 新增批量配置设备参数接口

- 新增 BatchUpdateResponse 和 ProcessedConfigItem 类用于批量更新响应
- 修改 DeviceConfigV2Client 接口返回类型为 BatchUpdateResponse
- 在 DeviceConfigIntegrationService 中实现新的批量更新逻辑
- 更新 DeviceIntegrationExample 和 CLAUDE.md 文档，添加新的批量配置示例

src/main/java/com/ycwl/basic/integration/CLAUDE.md

@@ -163,11 +163,28 @@ configService.setDeviceFramerate(deviceId, 60);
 // Get flat configuration
 Map<String, Object> config = configService.getDeviceFlatConfig(deviceId);
 
-// Batch update configurations
+// Batch update configurations (simple way)
 Map<String, Object> batchConfigs = new HashMap<>();
 batchConfigs.put("brightness", "50");
 batchConfigs.put("contrast", "80");
 configService.batchFlatUpdateDeviceConfig(deviceId, batchConfigs);
+
+// New batch configuration API with detailed results
+BatchDeviceConfigRequest request = configService.createBatchConfigBuilder()
+    .addVideoConfig("4K", 30, "H265")  // Add video configuration
+    .addNetworkConfig("192.168.1.100", 554, "RTSP")  // Add network configuration
+    .addAuthConfig("admin", "password")  // Add authentication configuration
+    .addConfig("recording_enabled", "true")  // Use default configuration
+    .addConfig("custom_setting", "value", "string", "Custom setting")  // Custom configuration
+    .build();
+
+BatchUpdateResponse result = configService.batchUpdateDeviceConfigWithResult(deviceId, request);
+if (result.getFailed() > 0) {
+    // Handle partial failure
+    result.getProcessedItems().stream()
+        .filter(item -> "failed".equals(item.getStatus()))
+        .forEach(item -> log.warn("Config {} failed: {}", item.getConfigKey(), item.getMessage()));
+}
 ```
 
 #### Device Management Patterns
@@ -193,6 +210,57 @@ for (DeviceV2DTO device : activeDevices.getList()) {
 }
 ```
 
+### Enhanced Batch Configuration API
+
+Device Integration now supports an enhanced batch configuration API that provides detailed processing results and supports default configuration rules.
+
+#### Default Configuration Rules
+The system uses `device_id = 0` configurations as default templates:
+- **Configurations with defaults**: System enforces default `config_type` and `description`, only `configValue` is updated
+- **Configurations without defaults**: Allows custom `config_type` and `description`
+
+#### Usage Examples
+```java
+// 1. Using Builder Pattern
+BatchDeviceConfigRequest request = configService.createBatchConfigBuilder()
+    .addVideoConfig("1920x1080", 30, "H264")  // Video settings
+    .addNetworkConfig("192.168.1.100", 554, "RTSP")  // Network settings  
+    .addAuthConfig("admin", "password123")  // Authentication
+    .addConfig("recording_enabled", "true")  // Use default config rule
+    .addConfig("custom_path", "/data", "string", "Storage path")  // Custom config
+    .build();
+
+BatchUpdateResponse result = configService.batchUpdateDeviceConfigWithResult(deviceId, request);
+
+// 2. Processing Results
+log.info("Batch update: {} success, {} failed", result.getSuccess(), result.getFailed());
+
+for (ProcessedConfigItem item : result.getProcessedItems()) {
+    if ("success".equals(item.getStatus())) {
+        log.info("✅ {} updated (action: {}, hasDefault: {})", 
+                item.getConfigKey(), item.getAction(), item.getHasDefault());
+    } else {
+        log.warn("❌ {} failed: {}", item.getConfigKey(), item.getMessage());
+    }
+}
+
+// 3. Error Handling
+if (result.getFailed() > 0) {
+    result.getErrors().forEach(error -> log.warn("Error: {}", error));
+}
+```
+
+#### Response Format
+- **200 OK**: All configurations updated successfully
+- **202 Accepted**: Partial success (some configurations failed)
+- **400 Bad Request**: All configurations failed
+
+Each processed item includes:
+- `status`: "success" or "failed"
+- `action`: "create" or "update"
+- `hasDefault`: Whether default configuration rules were applied
+- `finalType`/`finalDescription`: Actually used type and description
+
 ### Device Types
 - **IPC**: IP Camera devices for video monitoring
 - **CUSTOM**: Custom device types for sensors, controllers, etc.

src/main/java/com/ycwl/basic/integration/device/client/DeviceConfigV2Client.java

@@ -68,7 +68,7 @@ public interface DeviceConfigV2Client {
      * 批量更新设备配置
      */
     @PostMapping("/{deviceId}/batch")
-    CommonResponse<String> batchUpdateDeviceConfig(@PathVariable("deviceId") Long deviceId,
+    CommonResponse<BatchUpdateResponse> batchUpdateDeviceConfig(@PathVariable("deviceId") Long deviceId,
                                                                @RequestBody BatchDeviceConfigRequest request);
     
     /**

src/main/java/com/ycwl/basic/integration/device/dto/config/BatchUpdateResponse.java

@@ -0,0 +1,36 @@
+package com.ycwl.basic.integration.device.dto.config;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Data;
+
+import java.util.List;
+
+/**
+ * 批量配置更新响应
+ */
+@Data
+public class BatchUpdateResponse {
+    /**
+     * 成功处理的配置数量
+     */
+    @JsonProperty("success")
+    private Integer success;
+    
+    /**
+     * 失败的配置数量
+     */
+    @JsonProperty("failed")
+    private Integer failed;
+    
+    /**
+     * 处理详情列表
+     */
+    @JsonProperty("processedItems")
+    private List<ProcessedConfigItem> processedItems;
+    
+    /**
+     * 错误信息列表
+     */
+    @JsonProperty("errors")
+    private List<String> errors;
+}

src/main/java/com/ycwl/basic/integration/device/dto/config/ProcessedConfigItem.java

@@ -0,0 +1,52 @@
+package com.ycwl.basic.integration.device.dto.config;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Data;
+
+/**
+ * 处理的配置项详情
+ */
+@Data
+public class ProcessedConfigItem {
+    /**
+     * 配置键名
+     */
+    @JsonProperty("configKey")
+    private String configKey;
+    
+    /**
+     * 处理状态: success/failed
+     */
+    @JsonProperty("status")
+    private String status;
+    
+    /**
+     * 执行动作: create/update
+     */
+    @JsonProperty("action")
+    private String action;
+    
+    /**
+     * 是否有默认配置
+     */
+    @JsonProperty("hasDefault")
+    private Boolean hasDefault;
+    
+    /**
+     * 处理消息
+     */
+    @JsonProperty("message")
+    private String message;
+    
+    /**
+     * 最终使用的类型
+     */
+    @JsonProperty("finalType")
+    private String finalType;
+    
+    /**
+     * 最终使用的描述
+     */
+    @JsonProperty("finalDescription")
+    private String finalDescription;
+}

src/main/java/com/ycwl/basic/integration/device/example/DeviceIntegrationExample.java

@@ -101,13 +101,49 @@ public class DeviceIntegrationExample {
         String resolution = deviceConfigService.getDeviceResolution(deviceId);
         log.info("IP地址: {}, 分辨率: {}", ipAddress, resolution);
         
-        // 7. 批量更新配置
+        // 7. 批量更新配置（扁平化方式）
         Map<String, Object> batchConfigs = new HashMap<>();
         batchConfigs.put("brightness", "50");
         batchConfigs.put("contrast", "80");
         batchConfigs.put("quality", "high");
         deviceConfigService.batchFlatUpdateDeviceConfig(deviceId, batchConfigs);
         log.info("批量配置已更新");
+        
+        // 8. 使用新的批量配置API（返回详细结果）
+        BatchDeviceConfigRequest.BatchDeviceConfigItem item1 = new BatchDeviceConfigRequest.BatchDeviceConfigItem();
+        item1.setConfigKey("resolution");
+        item1.setConfigValue("4K");
+        
+        BatchDeviceConfigRequest.BatchDeviceConfigItem item2 = new BatchDeviceConfigRequest.BatchDeviceConfigItem();
+        item2.setConfigKey("custom_setting");
+        item2.setConfigValue("custom_value");
+        item2.setConfigType("string");
+        item2.setDescription("自定义设置");
+        
+        BatchDeviceConfigRequest batchRequest = new BatchDeviceConfigRequest();
+        batchRequest.setConfigs(List.of(item1, item2));
+        
+        BatchUpdateResponse result = deviceConfigService.batchUpdateDeviceConfigWithResult(deviceId, batchRequest);
+        log.info("批量配置更新结果: 成功={}, 失败={}", result.getSuccess(), result.getFailed());
+        
+        for (ProcessedConfigItem processedItem : result.getProcessedItems()) {
+            log.info("配置项 {} 处理状态: {}, 动作: {}, 有默认配置: {}", 
+                    processedItem.getConfigKey(), 
+                    processedItem.getStatus(),
+                    processedItem.getAction(),
+                    processedItem.getHasDefault());
+        }
+        
+        // 9. 使用配置构建器简化批量配置
+        BatchDeviceConfigRequest builderRequest = deviceConfigService.createBatchConfigBuilder()
+                .addVideoConfig("1920x1080", 30, "H264")
+                .addNetworkConfig("192.168.1.100", 554, "RTSP")
+                .addAuthConfig("admin", "password123")
+                .addConfig("custom_key", "custom_value", "string", "自定义配置")
+                .build();
+        
+        BatchUpdateResponse builderResult = deviceConfigService.batchUpdateDeviceConfigWithResult(deviceId, builderRequest);
+        log.info("构建器批量配置更新结果: 成功={}, 失败={}", builderResult.getSuccess(), builderResult.getFailed());
     }
 
     /**
@@ -195,6 +231,118 @@ public class DeviceIntegrationExample {
         }
     }
 
+    /**
+     * 新批量配置API使用示例
+     */
+    public void batchConfigurationExample() {
+        log.info("=== 新批量配置API使用示例 ===");
+        
+        Long deviceId = 1L;
+        
+        // 1. 使用基础批量配置API
+        try {
+            // 创建批量配置请求
+            BatchDeviceConfigRequest.BatchDeviceConfigItem item1 = new BatchDeviceConfigRequest.BatchDeviceConfigItem();
+            item1.setConfigKey("resolution");
+            item1.setConfigValue("3840x2160");
+            
+            BatchDeviceConfigRequest.BatchDeviceConfigItem item2 = new BatchDeviceConfigRequest.BatchDeviceConfigItem();
+            item2.setConfigKey("framerate");
+            item2.setConfigValue("60");
+            
+            BatchDeviceConfigRequest.BatchDeviceConfigItem item3 = new BatchDeviceConfigRequest.BatchDeviceConfigItem();
+            item3.setConfigKey("custom_quality");
+            item3.setConfigValue("ultra");
+            item3.setConfigType("string");
+            item3.setDescription("自定义画质设置");
+            
+            BatchDeviceConfigRequest request = new BatchDeviceConfigRequest();
+            request.setConfigs(List.of(item1, item2, item3));
+            
+            // 调用批量配置API并获取详细结果
+            BatchUpdateResponse result = deviceConfigService.batchUpdateDeviceConfigWithResult(deviceId, request);
+            
+            // 分析结果
+            log.info("批量配置更新完成 - 成功: {}, 失败: {}", result.getSuccess(), result.getFailed());
+            
+            // 详细处理结果
+            for (ProcessedConfigItem item : result.getProcessedItems()) {
+                if ("success".equals(item.getStatus())) {
+                    log.info("✅ 配置 {} 更新成功 - 动作: {}, 默认配置: {}, 最终类型: {}", 
+                            item.getConfigKey(), 
+                            item.getAction(),
+                            item.getHasDefault() ? "是" : "否",
+                            item.getFinalType());
+                } else {
+                    log.warn("❌ 配置 {} 更新失败 - 原因: {}", 
+                            item.getConfigKey(), 
+                            item.getMessage());
+                }
+            }
+            
+            // 错误信息
+            if (!result.getErrors().isEmpty()) {
+                log.warn("批量更新错误列表:");
+                result.getErrors().forEach(error -> log.warn("  - {}", error));
+            }
+            
+        } catch (Exception e) {
+            log.error("批量配置更新异常", e);
+        }
+        
+        // 2. 使用构建器模式简化批量配置
+        try {
+            log.info("--- 使用构建器模式 ---");
+            
+            BatchDeviceConfigRequest builderRequest = deviceConfigService.createBatchConfigBuilder()
+                    .addVideoConfig("1920x1080", 30, "H265")  // 添加视频配置
+                    .addNetworkConfig("192.168.1.200", 8554, "RTSP")  // 添加网络配置
+                    .addAuthConfig("operator", "newpassword")  // 添加认证配置
+                    .addConfig("recording_enabled", "true")  // 使用默认配置的项
+                    .addConfig("storage_path", "/data/recordings", "string", "录像存储路径")  // 自定义配置项
+                    .build();
+            
+            BatchUpdateResponse builderResult = deviceConfigService.batchUpdateDeviceConfigWithResult(deviceId, builderRequest);
+            log.info("构建器模式批量配置结果 - 成功: {}, 失败: {}", 
+                    builderResult.getSuccess(), builderResult.getFailed());
+                    
+        } catch (Exception e) {
+            log.error("构建器模式批量配置异常", e);
+        }
+        
+        // 3. 处理部分成功的情况
+        try {
+            log.info("--- 处理部分成功场景 ---");
+            
+            BatchDeviceConfigRequest mixedRequest = deviceConfigService.createBatchConfigBuilder()
+                    .addConfig("resolution", "1920x1080")  // 正常配置
+                    .addConfig("invalid_key_format", "test_value")  // 可能失败的配置
+                    .addConfig("", "empty_key_value")  // 肯定失败的配置
+                    .addConfig("max_connections", "100")  // 正常配置
+                    .build();
+            
+            BatchUpdateResponse mixedResult = deviceConfigService.batchUpdateDeviceConfigWithResult(deviceId, mixedRequest);
+            
+            if (mixedResult.getFailed() > 0) {
+                log.warn("存在部分失败的配置项:");
+                mixedResult.getProcessedItems().stream()
+                        .filter(item -> "failed".equals(item.getStatus()))
+                        .forEach(item -> log.warn("  - {}: {}", item.getConfigKey(), item.getMessage()));
+                        
+                log.info("成功配置的项:");
+                mixedResult.getProcessedItems().stream()
+                        .filter(item -> "success".equals(item.getStatus()))
+                        .forEach(item -> log.info("  - {}: {} ({})", 
+                                item.getConfigKey(), 
+                                item.getAction(),
+                                item.getHasDefault() ? "使用默认规则" : "自定义配置"));
+            }
+            
+        } catch (Exception e) {
+            log.error("混合配置场景异常", e);
+        }
+    }
+
     /**
      * 错误处理和故障恢复示例
      */
@@ -232,6 +380,7 @@ public class DeviceIntegrationExample {
         try {
             basicDeviceOperations();
             deviceConfigurationOperations();
+            batchConfigurationExample();  // 新增的批量配置示例
             cameraManagementExample();
             deviceMonitoringExample();
             errorHandlingExample();

src/main/java/com/ycwl/basic/integration/device/service/DeviceConfigIntegrationService.java

@@ -67,10 +67,13 @@ public class DeviceConfigIntegrationService {
         handleResponse(response, "删除设备配置失败");
     }
 
-    public void batchUpdateDeviceConfig(Long deviceId, BatchDeviceConfigRequest request) {
+    /**
+     * 批量更新设备配置
+     */
+    public BatchUpdateResponse batchUpdateDeviceConfig(Long deviceId, BatchDeviceConfigRequest request) {
         log.info("批量更新设备配置, deviceId: {}, configs count: {}", deviceId, request.getConfigs().size());
-        CommonResponse<String> response = deviceConfigV2Client.batchUpdateDeviceConfig(deviceId, request);
+        CommonResponse<BatchUpdateResponse> response = deviceConfigV2Client.batchUpdateDeviceConfig(deviceId, request);
-        handleResponse(response, "批量更新设备配置失败");
+        return handleResponse(response, "批量更新设备配置失败");
     }
 
     public void batchFlatUpdateDeviceConfig(Long deviceId, Map<String, Object> configs) {
@@ -126,30 +129,17 @@ public class DeviceConfigIntegrationService {
     }
 
     /**
-     * 配置摄像头基本参数
+     * 配置摄像头参数
      */
-    public void configureCameraBasicParams(Long deviceId, String ipAddress, String resolution, 
+    public void configureCameraParams(Long deviceId, String ipAddress, String resolution, 
-                                          Integer framerate, String protocol) {
-        Map<String, Object> configs = new HashMap<>();
-        configs.put("ip_address", ipAddress);
-        configs.put("resolution", resolution);
-        configs.put("framerate", framerate.toString());
-        configs.put("protocol", protocol);
-        batchFlatUpdateDeviceConfig(deviceId, configs);
-    }
-
-    /**
-     * 配置摄像头完整参数
-     */
-    public void configureCameraFullParams(Long deviceId, String ipAddress, String resolution, 
                                      Integer framerate, String protocol, String username, String password) {
         Map<String, Object> configs = new HashMap<>();
         configs.put("ip_address", ipAddress);
         configs.put("resolution", resolution);
         configs.put("framerate", framerate.toString());
         configs.put("protocol", protocol);
-        configs.put("username", username);
+        if (username != null) configs.put("username", username);
-        configs.put("password", password);
+        if (password != null) configs.put("password", password);
         batchFlatUpdateDeviceConfig(deviceId, configs);
     }
 
@@ -175,6 +165,95 @@ public class DeviceConfigIntegrationService {
         return getDeviceConfigValue(deviceId, "resolution");
     }
     
+    /**
+     * 创建批量配置请求构建器
+     */
+    public BatchDeviceConfigRequestBuilder createBatchConfigBuilder() {
+        return new BatchDeviceConfigRequestBuilder();
+    }
+    
+    /**
+     * 批量配置请求构建器
+     */
+    public static class BatchDeviceConfigRequestBuilder {
+        private final BatchDeviceConfigRequest request = new BatchDeviceConfigRequest();
+        
+        public BatchDeviceConfigRequestBuilder() {
+            request.setConfigs(new java.util.ArrayList<>());
+        }
+        
+        /**
+         * 添加配置项（有默认配置的情况，只需提供key和value）
+         */
+        public BatchDeviceConfigRequestBuilder addConfig(String configKey, String configValue) {
+            BatchDeviceConfigRequest.BatchDeviceConfigItem item = new BatchDeviceConfigRequest.BatchDeviceConfigItem();
+            item.setConfigKey(configKey);
+            item.setConfigValue(configValue);
+            request.getConfigs().add(item);
+            return this;
+        }
+        
+        /**
+         * 添加配置项（完整参数，用于自定义配置）
+         */
+        public BatchDeviceConfigRequestBuilder addConfig(String configKey, String configValue, 
+                                                        String configType, String description) {
+            BatchDeviceConfigRequest.BatchDeviceConfigItem item = new BatchDeviceConfigRequest.BatchDeviceConfigItem();
+            item.setConfigKey(configKey);
+            item.setConfigValue(configValue);
+            item.setConfigType(configType);
+            item.setDescription(description);
+            request.getConfigs().add(item);
+            return this;
+        }
+        
+        /**
+         * 添加常用视频配置
+         */
+        public BatchDeviceConfigRequestBuilder addVideoConfig(String resolution, Integer framerate, String codec) {
+            addConfig("resolution", resolution);
+            addConfig("framerate", framerate.toString());
+            if (codec != null) {
+                addConfig("codec", codec);
+            }
+            return this;
+        }
+        
+        /**
+         * 添加网络配置
+         */
+        public BatchDeviceConfigRequestBuilder addNetworkConfig(String ipAddress, Integer port, String protocol) {
+            addConfig("ip_address", ipAddress);
+            if (port != null) {
+                addConfig("port", port.toString());
+            }
+            if (protocol != null) {
+                addConfig("protocol", protocol);
+            }
+            return this;
+        }
+        
+        /**
+         * 添加认证配置
+         */
+        public BatchDeviceConfigRequestBuilder addAuthConfig(String username, String password) {
+            if (username != null) {
+                addConfig("username", username);
+            }
+            if (password != null) {
+                addConfig("password", password);
+            }
+            return this;
+        }
+        
+        /**
+         * 构建请求对象
+         */
+        public BatchDeviceConfigRequest build() {
+            return request;
+        }
+    }
+
     private <T> T handleResponse(CommonResponse<T> response, String errorMessage) {
         if (response == null || !response.isSuccess()) {
             String msg = response != null && response.getMessage() != null