增加构建通知

2025-11-13 18:56:30 +08:00 · 2025-11-13 18:56:30 +08:00 · 7a8c7f7762
commit 7a8c7f7762
parent 8e6dbec07e
47 changed files with 97 additions and 1564 deletions
--- a/backend/src/main/java/com/qqchen/deploy/backend/notification/adapter/impl/EmailChannelAdapter.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/notification/adapter/impl/EmailChannelAdapter.java
@ -63,18 +63,37 @@ public class EmailChannelAdapter implements INotificationChannelAdapter<EmailNot
            helper.setBcc(request.getBccReceivers().toArray(new String[0]));
        }

-        // 设置主题
-        helper.setSubject(request.getSubject());
+        // 设置主题（如果邮件没有设置subject且有标题，则使用标题作为主题）
+        String subject = getEmailSubject(request);
+        helper.setSubject(subject);

        // 设置内容（支持HTML）
        helper.setText(request.getContent(), request.getIsHtml() != null ? request.getIsHtml() : false);

        // 5. 发送邮件
-        log.info("发送邮件通知 - 收件人: {}, 主题: {}", request.getToReceivers(), request.getSubject());
+        log.info("发送邮件通知 - 收件人: {}, 主题: {}", request.getToReceivers(), subject);
        mailSender.send(mimeMessage);
        log.info("邮件通知发送成功");
    }

+    /**
+     * 获取邮件主题
+     */
+    private String getEmailSubject(EmailSendNotificationRequest request) {
+        // 如果已经设置了subject且不为空，直接使用
+        if (request.getSubject() != null && !request.getSubject().trim().isEmpty()) {
+            return request.getSubject();
+        }
+        
+        // 如果没有设置subject但有标题，使用标题作为主题
+        if (request.getTitle() != null && !request.getTitle().trim().isEmpty()) {
+            return request.getTitle();
+        }
+        
+        // 都没有则使用默认主题
+        return "系统通知";
+    }
+
    @Override
    public NotificationChannelTypeEnum supportedType() {
        return NotificationChannelTypeEnum.EMAIL;
--- a/backend/src/main/java/com/qqchen/deploy/backend/notification/adapter/impl/WeworkChannelAdapter.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/notification/adapter/impl/WeworkChannelAdapter.java
@ -56,17 +56,47 @@ public class WeworkChannelAdapter implements INotificationChannelAdapter<WeworkN
    private void sendTextOrMarkdownMessage(WeworkNotificationConfig config, WeworkSendNotificationRequest request) {
        String webhookUrl = BASE_URL + "/send?key=" + config.getKey();
        
+        // 处理标题和内容的合并
+        String finalContent = buildContentWithTitle(request);
+        
+        // 临时设置处理后的内容
+        String originalContent = request.getContent();
+        request.setContent(finalContent);
+        
        // 转换为企微API格式
        var webhookRequest = request.toWebhookRequest();
        
+        // 恢复原始内容
+        request.setContent(originalContent);
+        
        log.info("发送企业微信通知 - URL: {}, 类型: {}, 消息: {}", 
-            webhookUrl, request.getMessageType().getApiType(), request.getContent());
+            webhookUrl, request.getMessageType().getApiType(), finalContent);
        
        // RestTemplate 自动序列化对象为JSON
        String response = restTemplate.postForObject(webhookUrl, webhookRequest, String.class);
        
        log.info("企业微信通知发送成功 - 响应: {}", response);
    }
+
+    /**
+     * 构建带标题的内容
+     */
+    private String buildContentWithTitle(WeworkSendNotificationRequest request) {
+        String content = request.getContent();
+        String title = request.getTitle();
+        
+        // 如果没有标题，直接返回内容
+        if (title == null || title.trim().isEmpty()) {
+            return content;
+        }
+        
+        // 根据消息类型合并标题和内容
+        return switch (request.getMessageType()) {
+            case MARKDOWN -> "## " + title + "\n\n" + content;
+            case TEXT -> "【" + title + "】\n" + content;
+            case FILE -> content; // 文件类型不处理标题
+        };
+    }
    
    /**
     * 发送文件消息
--- a/backend/src/main/java/com/qqchen/deploy/backend/notification/dto/BaseSendNotificationRequest.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/notification/dto/BaseSendNotificationRequest.java
@ -37,6 +37,11 @@ public abstract class BaseSendNotificationRequest {
     */
    @NotBlank(message = "消息内容不能为空")
    private String content;
+
+    /**
+     * 消息标题（可选，由模板解析后设置）
+     */
+    private String title;
    
    /**
     * 获取渠道类型
--- a/backend/src/main/java/com/qqchen/deploy/backend/notification/dto/NotificationTemplateDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/notification/dto/NotificationTemplateDTO.java
@ -39,6 +39,10 @@ public class NotificationTemplateDTO extends BaseDTO {
    @NotNull(message = "渠道类型不能为空")
    private NotificationChannelTypeEnum channelType;
    
+    @Schema(description = "标题模板（可选）", example = "构建通知 - ${projectName}")
+    @Size(max = 200, message = "标题模板长度不能超过200个字符")
+    private String titleTemplate;
+    
    @Schema(description = "内容模板", example = "### 构建通知\\n**项目**: ${projectName}")
    @NotBlank(message = "内容模板不能为空")
    private String contentTemplate;
--- a/backend/src/main/java/com/qqchen/deploy/backend/notification/entity/NotificationTemplate.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/notification/entity/NotificationTemplate.java
@ -49,6 +49,12 @@ public class NotificationTemplate extends Entity<Long> {
    @Column(nullable = false, length = 20)
    private NotificationChannelTypeEnum channelType;

+    /**
+     * 标题模板（FreeMarker格式，可选）
+     */
+    @Column(length = 200)
+    private String titleTemplate;
+
    /**
     * 内容模板（FreeMarker格式）
     */
--- a/backend/src/main/java/com/qqchen/deploy/backend/notification/service/INotificationTemplateService.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/notification/service/INotificationTemplateService.java
@ -28,6 +28,14 @@ public interface INotificationTemplateService extends IBaseService<NotificationT

    String renderById(Long id, Map<String, Object> params);

+    /**
+     * 根据模板ID渲染标题
+     *
+     * @param id     模板ID
+     * @param params 模板参数
+     * @return 渲染后的标题，如果模板没有标题则返回null
+     */
+    String renderTitleById(Long id, Map<String, Object> params);

    /**
     * 根据编码获取模板
--- a/backend/src/main/java/com/qqchen/deploy/backend/notification/service/impl/NotificationServiceImpl.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/notification/service/impl/NotificationServiceImpl.java
@ -78,8 +78,14 @@ public class NotificationServiceImpl implements INotificationService {
        // 6. 渲染模板内容
        String content = notificationTemplateService.renderTemplate(template.getContentTemplate(), request.getTemplateParams());

-        // 7. 设置渲染后的内容并发送
+        // 7. 渲染标题（如果有）
+        String title = notificationTemplateService.renderTitleById(request.getNotificationTemplateId(), request.getTemplateParams());
+
+        // 8. 设置渲染后的内容和标题
        request.getSendRequest().setContent(content);
+        request.getSendRequest().setTitle(title);
+
+        // 9. 发送通知
        notificationSendService.send(request.getSendRequest());
    }

--- a/backend/src/main/java/com/qqchen/deploy/backend/notification/service/impl/NotificationTemplateServiceImpl.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/notification/service/impl/NotificationTemplateServiceImpl.java
@ -75,6 +75,17 @@ public class NotificationTemplateServiceImpl extends BaseServiceImpl<Notificatio
        return processTemplate(template.getContentTemplate(), params);
    }

+    /**
+     * 根据模板ID渲染标题
+     */
+    public String renderTitleById(Long id, Map<String, Object> params) {
+        NotificationTemplate template = getTemplateById(id);
+        if (template.getTitleTemplate() == null || template.getTitleTemplate().trim().isEmpty()) {
+            return null; // 没有标题模板则返回null
+        }
+        return processTemplate(template.getTitleTemplate(), params);
+    }
+

    @Override
    public NotificationTemplateDTO getByCode(String code) {
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/api/WorkflowNodeDefinitionApiController.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/api/WorkflowNodeDefinitionApiController.java
@ -1,85 +0,0 @@
-package com.qqchen.deploy.backend.workflow.api;
-
-import com.qqchen.deploy.backend.framework.api.Response;
-import com.qqchen.deploy.backend.framework.controller.BaseController;
-import com.qqchen.deploy.backend.workflow.dto.WorkflowNodeDefinitionDTO;
-import com.qqchen.deploy.backend.workflow.dto.WorkflowNodeTypeDefinedDTO;
-import com.qqchen.deploy.backend.workflow.entity.WorkflowNodeDefinition;
-import com.qqchen.deploy.backend.workflow.enums.NodeCategoryEnums;
-import com.qqchen.deploy.backend.workflow.dto.query.WorkflowNodeDefinitionQuery;
-import com.qqchen.deploy.backend.workflow.service.IWorkflowNodeDefinitionService;
-import io.swagger.v3.oas.annotations.Operation;
-import io.swagger.v3.oas.annotations.Parameter;
-import io.swagger.v3.oas.annotations.tags.Tag;
-import jakarta.annotation.Resource;
-import jakarta.servlet.http.HttpServletResponse;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.web.bind.annotation.*;
-
-import java.util.List;
-
-/**
- * 工作流节点定义控制器
- */
-@Slf4j
-@RestController
-@RequestMapping("/api/v1/workflow/node-definition")
-@Tag(name = "工作流节点定义管理", description = "工作流节点定义管理相关接口")
-public class WorkflowNodeDefinitionApiController extends BaseController<WorkflowNodeDefinition, WorkflowNodeDefinitionDTO, Long, WorkflowNodeDefinitionQuery> {
-
-    @Resource
-    private IWorkflowNodeDefinitionService workflowNodeDefinitionService;
-
-
-    @Operation(summary = "根据节点类型获取节点定义")
-    @GetMapping("/defined")
-    public Response<List<WorkflowNodeTypeDefinedDTO>> defined() {
-        return Response.success(workflowNodeDefinitionService.defined());
-    }
-
-
-    @Operation(summary = "根据节点类型获取节点定义")
-    @GetMapping("/type/{type}")
-    public Response<WorkflowNodeDefinitionDTO> getByType(
-        @Parameter(description = "节点类型", required = true) @PathVariable String type
-    ) {
-        return Response.success(workflowNodeDefinitionService.getByType(type));
-    }
-
-    @Operation(summary = "根据分类获取节点定义列表")
-    @GetMapping("/category/{category}")
-    public Response<List<WorkflowNodeDefinitionDTO>> listByCategory(
-        @Parameter(description = "节点分类", required = true) @PathVariable NodeCategoryEnums category
-    ) {
-        return Response.success(workflowNodeDefinitionService.listByCategory(category));
-    }
-
-    @Operation(summary = "获取所有启用的节点定义")
-    @GetMapping("/enabled")
-    public Response<List<WorkflowNodeDefinitionDTO>> listAllEnabled() {
-        return Response.success(workflowNodeDefinitionService.listAllEnabled());
-    }
-
-    @Operation(summary = "启用节点定义")
-    @PostMapping("/{id}/enable")
-    public Response<Void> enable(
-        @Parameter(description = "节点定义ID", required = true) @PathVariable Long id
-    ) {
-        workflowNodeDefinitionService.enable(id);
-        return Response.success();
-    }
-
-    @Operation(summary = "禁用节点定义")
-    @PostMapping("/{id}/disable")
-    public Response<Void> disable(
-        @Parameter(description = "节点定义ID", required = true) @PathVariable Long id
-    ) {
-        workflowNodeDefinitionService.disable(id);
-        return Response.success();
-    }
-
-    @Override
-    protected void exportData(HttpServletResponse response, List<WorkflowNodeDefinitionDTO> data) {
-        // 暂不支持导出
-    }
-} 
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/converter/WorkflowNodeDefinitionConverter.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/converter/WorkflowNodeDefinitionConverter.java
@ -1,13 +0,0 @@
-package com.qqchen.deploy.backend.workflow.converter;
-
-import com.qqchen.deploy.backend.framework.converter.BaseConverter;
-import com.qqchen.deploy.backend.workflow.dto.WorkflowNodeDefinitionDTO;
-import com.qqchen.deploy.backend.workflow.entity.WorkflowNodeDefinition;
-import org.mapstruct.Mapper;
-
-/**
- * 工作流节点定义转换器
- */
-@Mapper(config = BaseConverter.class)
-public interface WorkflowNodeDefinitionConverter extends BaseConverter<WorkflowNodeDefinition, WorkflowNodeDefinitionDTO> {
-} 
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/WorkflowNodeDefinitionCreateDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/WorkflowNodeDefinitionCreateDTO.java
@ -1,19 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto;
-
-import com.fasterxml.jackson.databind.JsonNode;
-import com.qqchen.deploy.backend.framework.dto.BaseDTO;
-import com.qqchen.deploy.backend.workflow.enums.NodeCategoryEnums;
-import com.qqchen.deploy.backend.workflow.enums.NodeTypeEnums;
-import io.swagger.v3.oas.annotations.media.Schema;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-/**
- * 工作流节点定义DTO
- */
-@Data
-@Schema(description = "工作流节点创建")
-@EqualsAndHashCode(callSuper = true)
-public class WorkflowNodeDefinitionCreateDTO extends WorkflowNodeDefinitionDTO {
-
-}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/WorkflowNodeDefinitionDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/WorkflowNodeDefinitionDTO.java
@ -1,49 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto;
-
-import com.fasterxml.jackson.databind.JsonNode;
-import com.qqchen.deploy.backend.framework.dto.BaseDTO;
-import com.qqchen.deploy.backend.workflow.dto.definition.node.uiVariables.NodeUiVariables;
-import com.qqchen.deploy.backend.workflow.enums.NodeCategoryEnums;
-import com.qqchen.deploy.backend.workflow.enums.NodeTypeEnums;
-import io.swagger.v3.oas.annotations.media.Schema;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-/**
- * 工作流节点定义DTO
- */
-@Data
-@Schema(description = "工作流节点定义")
-@EqualsAndHashCode(callSuper = true)
-public class WorkflowNodeDefinitionDTO extends BaseDTO {
-
-    @Schema(description = "节点类型编码")
-    private NodeTypeEnums nodeType;
-
-    @Schema(description = "节点编码")
-    private String nodeCode;
-
-    @Schema(description = "节点名称")
-    private String nodeName;
-
-    @Schema(description = "节点描述")
-    private String description;
-
-    @Schema(description = "节点分类")
-    private NodeCategoryEnums category;
-
-    @Schema(description = "节点UI")
-    private NodeUiVariables uiVariables;
-
-    @Schema(description = "节点属性")
-    private JsonNode panelVariablesSchema;
-
-    @Schema(description = "节点环境变量")
-    private JsonNode localVariablesSchema;
-
-    @Schema(description = "节点表单")
-    private JsonNode formVariablesSchema;
-
-    @Schema(description = "是否启用")
-    private Boolean enabled = true;
-} 
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/fromVariables_remove/ApprovalNodeFormVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/fromVariables_remove/ApprovalNodeFormVariables.java
@ -1,29 +0,0 @@
-//package com.qqchen.deploy.backend.workflow.dto.definition.node.fromVariables_remove;
-//
-//import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-//import lombok.Data;
-//import lombok.EqualsAndHashCode;
-//
-///**
-// * 审批节点表单变量
-// */
-//@Data
-//@EqualsAndHashCode(callSuper = true)
-//public class ApprovalNodeFormVariables extends BaseNodeFormVariables {
-//
-//    @SchemaProperty(
-//        title = "审批意见",
-//        description = "请填写审批意见",
-//        required = true
-//    )
-//    private String comment;
-//
-//    @SchemaProperty(
-//        title = "审批结果",
-//        description = "请选择审批结果",
-//        required = true,
-//        enumValues = {"APPROVED", "REJECTED"},
-//        enumNames = {"同意", "拒绝"}
-//    )
-//    private String approvalResult;
-//}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/fromVariables_remove/BaseNodeFormVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/fromVariables_remove/BaseNodeFormVariables.java
@ -1,11 +0,0 @@
-//package com.qqchen.deploy.backend.workflow.dto.definition.node.fromVariables_remove;
-//
-//import lombok.Data;
-//
-///**
-// * 事件节点基础配置
-// */
-//@Data
-//public class BaseNodeFormVariables {
-//
-//}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/fromVariables_remove/DeployNodeFormVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/fromVariables_remove/DeployNodeFormVariables.java
@ -1,83 +0,0 @@
-//package com.qqchen.deploy.backend.workflow.dto.definition.node.fromVariables_remove;
-//
-//import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-//import com.qqchen.deploy.backend.workflow.annotation.SchemaPropertyDataSource;
-//import com.qqchen.deploy.backend.workflow.annotation.SchemaPropertyDataSourceParam;
-//import lombok.Data;
-//import lombok.EqualsAndHashCode;
-//
-//@Data
-//@EqualsAndHashCode(callSuper = true)
-//public class DeployNodeFormVariables extends BaseNodeFormVariables {
-//
-//    @SchemaProperty(
-//        title = "部署类型",
-//        description = "部署类型",
-//        required = true,
-//        enumValues = {
-//            "JENKINS",
-//            "NATIVE",
-//        },
-//        enumNames = {
-//            "Jenkins部署",
-//            "本地部署"
-//        },
-//        order = 1
-//    )
-//    private String gatewayType;
-//
-//
-//    @SchemaProperty(
-//        title = "绑定三方Jenkins系统",
-//        description = "请选择三方Jenkins系统",
-//        required = true,
-//        dataSource = @SchemaPropertyDataSource(
-//            type = "api",
-//            url = "/api/v1/external-system/list?type=JENKINS",
-//            valueField = "id",
-//            labelField = "name"
-//        ),
-//        order = 2
-//    )
-//    private String externalSystemId;
-//
-//
-//    @SchemaProperty(
-//        title = "绑定Jenkins视图",
-//        description = "Jenkins视图",
-//        required = true,
-//        dataSource = @SchemaPropertyDataSource(
-//            type = "api",
-//            url = "/api/v1/jenkins-view/list",
-//            valueField = "id",
-//            labelField = "viewName",
-//            dependsOn = {"externalSystemId"},
-//            params = {
-//                @SchemaPropertyDataSourceParam(name = "externalSystemId", value = "${externalSystemId}")
-//            }
-//        ),
-//        order = 3
-//    )
-//    private String viewId;
-//
-//
-//    @SchemaProperty(
-//        title = "绑定Jenkins任务",
-//        description = "Jenkins任务",
-//        required = true,
-//        dataSource = @SchemaPropertyDataSource(
-//            type = "api",
-//            url = "/api/v1/jenkins-job/list",
-//            valueField = "id",
-//            labelField = "jobName",
-//            dependsOn = {"externalSystemId", "viewId"},
-//            params = {
-//                @SchemaPropertyDataSourceParam(name = "externalSystemId", value = "${externalSystemId}"),
-//                @SchemaPropertyDataSourceParam(name = "viewId", value = "${viewId}")
-//            }
-//        ),
-//        order = 4
-//    )
-//    private String jobId;
-//
-//}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/fromVariables_remove/ScriptNodeFormVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/fromVariables_remove/ScriptNodeFormVariables.java
@ -1,8 +0,0 @@
-//package com.qqchen.deploy.backend.workflow.dto.definition.node.fromVariables_remove;
-//
-//import lombok.Data;
-//
-//@Data
-//public class ScriptNodeFormVariables {
-//
-//}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/localVariables/ApprovalNodeLocalVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/localVariables/ApprovalNodeLocalVariables.java
@ -1,28 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.localVariables;
-
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-
-@Data
-public class ApprovalNodeLocalVariables {
-
-    @SchemaProperty(
-        title = "审批意见",
-        description = "审批人填写的意见"
-    )
-    private String comment;
-
-    @SchemaProperty(
-        title = "审批结果",
-        description = "审批结果",
-        enumValues = {"APPROVED", "REJECTED"},
-        enumNames = {"同意", "拒绝"}
-    )
-    private String approvalResult;
-
-    @SchemaProperty(
-        title = "审批时间",
-        description = "审批完成时间"
-    )
-    private String approvalTime;
-} 
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/localVariables/BaseNodeLocalVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/localVariables/BaseNodeLocalVariables.java
@ -1,8 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.localVariables;
-
-import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
-
-@JsonIgnoreProperties(ignoreUnknown = true)
-public class BaseNodeLocalVariables {
-
-}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/localVariables/DeployNodeFormVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/localVariables/DeployNodeFormVariables.java
@ -1,83 +0,0 @@
-//package com.qqchen.deploy.backend.workflow.dto.definition.node.localVariables;
-//
-//import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-//import com.qqchen.deploy.backend.workflow.annotation.SchemaPropertyDataSource;
-//import com.qqchen.deploy.backend.workflow.annotation.SchemaPropertyDataSourceParam;
-//import lombok.Data;
-//import lombok.EqualsAndHashCode;
-//
-//@Data
-//@EqualsAndHashCode(callSuper = true)
-//public class DeployNodeFormVariables extends BaseNodeLocalVariables {
-//
-//    @SchemaProperty(
-//        title = "部署类型",
-//        description = "部署类型",
-//        required = true,
-//        enumValues = {
-//            "JENKINS",
-//            "NATIVE",
-//        },
-//        enumNames = {
-//            "Jenkins部署",
-//            "本地部署"
-//        },
-//        order = 1
-//    )
-//    private String buildType;
-//
-//
-//    @SchemaProperty(
-//        title = "绑定三方Jenkins系统",
-//        description = "请选择三方Jenkins系统",
-//        required = true,
-//        dataSource = @SchemaPropertyDataSource(
-//            type = "api",
-//            url = "/api/v1/external-system/list?type=JENKINS",
-//            valueField = "id",
-//            labelField = "name"
-//        ),
-//        order = 2
-//    )
-//    private String externalSystemId;
-//
-//
-//    @SchemaProperty(
-//        title = "绑定Jenkins视图",
-//        description = "Jenkins视图",
-//        required = true,
-//        dataSource = @SchemaPropertyDataSource(
-//            type = "api",
-//            url = "/api/v1/jenkins-view/list",
-//            valueField = "id",
-//            labelField = "viewName",
-//            dependsOn = {"externalSystemId"},
-//            params = {
-//                @SchemaPropertyDataSourceParam(name = "externalSystemId", value = "${externalSystemId}")
-//            }
-//        ),
-//        order = 3
-//    )
-//    private String viewId;
-//
-//
-//    @SchemaProperty(
-//        title = "绑定Jenkins任务",
-//        description = "Jenkins任务",
-//        required = true,
-//        dataSource = @SchemaPropertyDataSource(
-//            type = "api",
-//            url = "/api/v1/jenkins-job/list",
-//            valueField = "id",
-//            labelField = "jobName",
-//            dependsOn = {"externalSystemId", "viewId"},
-//            params = {
-//                @SchemaPropertyDataSourceParam(name = "externalSystemId", value = "${externalSystemId}"),
-//                @SchemaPropertyDataSourceParam(name = "viewId", value = "${viewId}")
-//            }
-//        ),
-//        order = 4
-//    )
-//    private String jobId;
-//
-//}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/localVariables/DeployNodeLocalVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/localVariables/DeployNodeLocalVariables.java
@ -1,24 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.localVariables;
-
-import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-import java.util.Map;
-
-@EqualsAndHashCode(callSuper = true)
-@Data
-@JsonIgnoreProperties(ignoreUnknown = true)
-public class DeployNodeLocalVariables extends BaseNodeLocalVariables {
-
-    private Long externalSystemId;
-
-    private Long viewId;
-
-    private Long jobId;
-
-    private Map<String, String> envs;
-
-    private String script;
-
-}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/localVariables/NotificationNodeLocalVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/localVariables/NotificationNodeLocalVariables.java
@ -1,14 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.localVariables;
-
-import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-@Data
-@EqualsAndHashCode(callSuper = true)
-@JsonIgnoreProperties(ignoreUnknown = true)
-public class NotificationNodeLocalVariables extends BaseNodeLocalVariables {
-
-
-}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/localVariables/ScriptNodeLocalVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/localVariables/ScriptNodeLocalVariables.java
@ -1,11 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.localVariables;
-
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-@Data
-@EqualsAndHashCode(callSuper = true)
-public class ScriptNodeLocalVariables extends BaseNodeLocalVariables {
-
-
-}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/ApprovalNodePanelVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/ApprovalNodePanelVariables.java
@ -1,41 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables;
-
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-/**
- * 审批节点配置
- */
-@Data
-@EqualsAndHashCode(callSuper = true)
-public class ApprovalNodePanelVariables extends BaseNodePanelVariables {
-
-    @SchemaProperty(
-        title = "审批人",
-        description = "审批人用户ID",
-        required = true
-    )
-    private String assignee;
-
-    @SchemaProperty(
-        title = "审批组",
-        description = "审批组ID"
-    )
-    private String candidateGroup;
-
-    @SchemaProperty(
-        title = "超时时间(小时)",
-        description = "审批超时时间，单位小时",
-        required = true,
-        defaultValue = "24"
-    )
-    private Integer timeoutHours;
-
-    @SchemaProperty(
-        title = "是否需要会签",
-        description = "是否需要所有审批人同意",
-        defaultValue = "false"
-    )
-    private Boolean needAllApprove;
-} 
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/BaseNodePanelVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/BaseNodePanelVariables.java
@ -1,41 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables;
-
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-
-/**
- * 节点可配置变量（比如：配置一次就不需要再变）
- */
-@Data
-public class BaseNodePanelVariables {
-
-
-    @SchemaProperty(
-        title = "节点编码",
-        description = "工作流节点的编码",
-        required = true,
-        order = 2
-    )
-    private String code;
-
-    /**
-     * 节点名称
-     */
-    @SchemaProperty(
-        title = "节点名称",
-        description = "工作流节点的显示名称",
-        required = true,
-        order = 3
-    )
-    private String name;
-
-    /**
-     * 节点描述
-     */
-    @SchemaProperty(
-        title = "节点描述",
-        description = "工作流节点的详细描述",
-        order = 4
-    )
-    private String description;
-}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/DeployNodePanelVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/DeployNodePanelVariables.java
@ -1,24 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables;
-
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-/**
- * 脚本执行器配置
- */
-@Data
-@EqualsAndHashCode(callSuper = true)
-public class DeployNodePanelVariables extends BaseNodePanelVariables {
-
-
-    @SchemaProperty(
-        title = "委派者",
-        description = "委派者",
-        defaultValue = "${deployNodeDelegate}",
-        readOnly = true,
-        order = 1
-    )
-    private String delegate;
-
-}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/EndNodePanelVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/EndNodePanelVariables.java
@ -1,13 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables;
-
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-/**
- * 结束节点配置
- */
-@Data
-@EqualsAndHashCode(callSuper = true)
-public class EndNodePanelVariables extends BaseNodePanelVariables {
-
-}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/GatewayNodePanelVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/GatewayNodePanelVariables.java
@ -1,40 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables;
-
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-import java.util.List;
-
-@Data
-@EqualsAndHashCode(callSuper = true)
-public class GatewayNodePanelVariables extends BaseNodePanelVariables {
-
-    @SchemaProperty(
-        title = "委派者",
-        description = "委派者",
-        defaultValue = "${gatewayNodeDelegate}",
-        readOnly = true,
-        order = 1
-    )
-    private String delegate;
-
-    @SchemaProperty(
-        title = "网关类型",
-        description = "网关类型",
-        required = true,
-        enumValues = {
-            "exclusiveGateway",
-            "parallelGateway",  // 并行网关
-            "inclusiveGateway"  // 包容网关
-        },
-        enumNames = {
-            "排他网关",
-            "并行网关",
-            "包容网关"
-        },
-        defaultValue = "exclusiveGateway",
-        order = 5
-    )
-    private String gatewayType;
-}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/GitCloneNodePanelVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/GitCloneNodePanelVariables.java
@ -1,14 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables;
-
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-/**
- * Git Clone任务配置
- * 继承TaskConfig以获取通用的任务配置（优先级、超时、重试等）
- */
-@Data
-@EqualsAndHashCode(callSuper = true)
-public class GitCloneNodePanelVariables extends BaseNodePanelVariables {
-
-}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/NotificationNodePanelVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/NotificationNodePanelVariables.java
@ -1,30 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables;
-
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-/**
- * 脚本执行器配置
- */
-@Data
-@EqualsAndHashCode(callSuper = true)
-public class NotificationNodePanelVariables extends BaseNodePanelVariables {
-
-    @SchemaProperty(
-        title = "委派者",
-        description = "委派者",
-        defaultValue = "${notificationNodeDelegate}",
-        required = true,
-        readOnly = true,
-        order = 1
-    )
-    private String delegate;
-
-    @SchemaProperty(
-        title = "测试输出",
-        description = "测试输出",
-        required = true
-    )
-    private String text;
-}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/ScriptNodePanelVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/ScriptNodePanelVariables.java
@ -1,88 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables;
-
-import com.qqchen.deploy.backend.workflow.annotation.CodeEditorConfig;
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-import java.util.List;
-
-/**
- * 脚本执行器配置
- */
-@Data
-@EqualsAndHashCode(callSuper = true)
-public class ScriptNodePanelVariables extends BaseNodePanelVariables {
-
-    @SchemaProperty(
-        title = "委派者",
-        description = "委派者",
-        defaultValue = "${shellNodeDelegate}",
-        required = true,
-        readOnly = true,
-        order = 1
-    )
-    private String delegate;
-
-    /**
-     * 脚本语言
-     */
-    @SchemaProperty(
-        title = "脚本语言",
-        description = "脚本语言类型",
-        required = true,
-        enumValues = {"shell", "python", "javascript", "groovy"},
-        enumNames = {"Shell脚本 (已支持)", "Python脚本 (开发中)", "JavaScript脚本 (开发中)", "Groovy脚本 (开发中)"},
-        defaultValue = "shell",
-        order = 10
-    )
-    private String language;
-
-    @SchemaProperty(
-        title = "脚本代码",
-        description = "脚本代码",
-        required = true,
-        format = "monaco-editor",
-        codeEditor = @CodeEditorConfig(
-            language = "shell",
-            theme = "vs-dark",
-            minimap = false,
-            lineNumbers = true,
-            wordWrap = true,
-            fontSize = 14,
-            tabSize = 2,
-            autoComplete = true,
-            folding = true
-        ),
-        order = 20
-    )
-    private String script;
-
-    @SchemaProperty(
-        title = "解释器路径",
-        description = "脚本解释器的路径，例如：/bin/bash, /usr/bin/python3",
-        required = true,
-        order = 30
-    )
-    private String interpreter;
-
-    @SchemaProperty(
-        title = "成功标识",
-        description = "脚本执行成功时的标识",
-        required = true,
-        order = 40
-    )
-    private Integer successExitCode;
-
-    /**
-     * 支持的脚本语言列表
-     */
-    @SchemaProperty(
-        title = "支持的脚本语言",
-        enumValues = {"shell", "python", "javascript", "groovy"},
-        enumNames = {"Shell脚本 (已支持)", "Python脚本 (开发中)", "JavaScript脚本 (开发中)", "Groovy脚本 (开发中)"},
-        order = 50
-    )
-    private List<String> supportedLanguages;
-
-}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/StartNodePanelVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/panelVariables/StartNodePanelVariables.java
@ -1,13 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables;
-
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-/**
- * 开始节点配置
- */
-@Data
-@EqualsAndHashCode(callSuper = true)
-public class StartNodePanelVariables extends BaseNodePanelVariables {
-
-}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/Attrs.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/Attrs.java
@ -1,15 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.uiVariables;
-
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-
-@Data
-public class Attrs {
-
-    @SchemaProperty(
-        title = "圆形配置",
-        description = "端口的圆形样式配置",
-        required = true
-    )
-    private Circle circle;
-} 
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/Circle.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/Circle.java
@ -1,29 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.uiVariables;
-
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-
-@Data
-public class Circle {
-    @SchemaProperty(
-        title = "半径",
-        description = "圆的半径",
-        required = true,
-        defaultValue = "5"
-    )
-    private Integer r;
-
-    @SchemaProperty(
-        title = "填充颜色",
-        description = "圆的填充颜色",
-        required = true
-    )
-    private String fill;
-
-    @SchemaProperty(
-        title = "边框颜色",
-        description = "圆的边框颜色",
-        required = true
-    )
-    private String stroke;
-} 
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/Groups.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/Groups.java
@ -1,22 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.uiVariables;
-
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-
-@Data
-public class Groups {
-
-    @SchemaProperty(
-        title = "输入端口",
-        description = "节点的输入端口配置",
-        required = true
-    )
-    private Port in;
-
-    @SchemaProperty(
-        title = "输出端口",
-        description = "节点的输出端口配置",
-        required = true
-    )
-    private Port out;
-} 
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/NodeUiVariables.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/NodeUiVariables.java
@ -1,36 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.uiVariables;
-
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-
-@Data
-public class NodeUiVariables {
-
-    @SchemaProperty(
-        title = "节点大小",
-        required = true
-    )
-    private Size size;
-
-    @SchemaProperty(
-        title = "节点端口",
-        required = true
-    )
-    private Ports ports;
-
-    @SchemaProperty(
-        title = "节点形状",
-        description = "节点的形状类型",
-        required = true,
-        enumValues = {"rect", "circle", "diamond"},
-        enumNames = {"矩形", "圆形", "菱形"},
-        defaultValue = "rect"
-    )
-    private String shape;
-
-    @SchemaProperty(
-        title = "节点样式",
-        required = true
-    )
-    private Style style;
-} 
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/Port.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/Port.java
@ -1,24 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.uiVariables;
-
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-
-@Data
-public class Port {
-
-    @SchemaProperty(
-        title = "端口属性",
-        description = "端口的样式属性",
-        required = true
-    )
-    private Attrs attrs;
-
-    @SchemaProperty(
-        title = "端口位置",
-        description = "端口在节点上的位置",
-        required = true,
-        enumValues = {"left", "right", "top", "bottom"},
-        enumNames = {"左侧", "右侧", "顶部", "底部"}
-    )
-    private String position;
-} 
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/Ports.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/Ports.java
@ -1,16 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.uiVariables;
-
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-
-@Data
-public class Ports {
-
-    @SchemaProperty(
-        title = "端口组",
-        description = "节点的端口组配置",
-        required = true
-    )
-    private Groups groups;
-
-} 
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/Size.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/Size.java
@ -1,24 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.uiVariables;
-
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-
-@Data
-public class Size {
-
-    @SchemaProperty(
-        title = "宽度",
-        description = "节点的宽度",
-        required = true
-//        defaultValue = "120"
-    )
-    private Integer width;
-
-    @SchemaProperty(
-        title = "高度",
-        description = "节点的高度",
-        required = true
-//        defaultValue = "60"
-    )
-    private Integer height;
-} 
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/Style.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/definition/node/uiVariables/Style.java
@ -1,48 +0,0 @@
-package com.qqchen.deploy.backend.workflow.dto.definition.node.uiVariables;
-
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import lombok.Data;
-
-@Data
-public class Style {
-
-    @SchemaProperty(
-        title = "填充颜色",
-        description = "节点的填充颜色",
-        required = true,
-        defaultValue = "#ffffff"
-    )
-    private String fill;
-
-    @SchemaProperty(
-        title = "图标",
-        description = "节点的图标",
-        required = true,
-        defaultValue = "code"
-    )
-    private String icon;
-
-    @SchemaProperty(
-        title = "边框颜色",
-        description = "节点的边框颜色",
-        required = true,
-        defaultValue = "#1890ff"
-    )
-    private String stroke;
-
-    @SchemaProperty(
-        title = "图标颜色",
-        description = "节点图标的颜色",
-        required = true,
-        defaultValue = "#1890ff"
-    )
-    private String iconColor;
-
-    @SchemaProperty(
-        title = "边框宽度",
-        description = "节点边框的宽度",
-        required = true,
-        defaultValue = "2"
-    )
-    private Integer strokeWidth;
-} 
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/inputmapping/NotificationInputMapping.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/dto/inputmapping/NotificationInputMapping.java
@ -21,13 +21,8 @@ public class NotificationInputMapping extends BaseNodeInputMapping {
    private Long channelId;

    /**
-     * 通知标题
+     * 通知模板ID
     */
-    private String title;
-
-    /**
-     * 通知内容
-     */
-    private String content;
+    private Long notificationTemplateId;
 }

--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/entity/WorkflowNodeDefinition.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/entity/WorkflowNodeDefinition.java
@ -1,58 +0,0 @@
-package com.qqchen.deploy.backend.workflow.entity;
-
-import com.fasterxml.jackson.databind.JsonNode;
-import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
-import com.qqchen.deploy.backend.framework.domain.Entity;
-import com.qqchen.deploy.backend.workflow.dto.definition.node.uiVariables.NodeUiVariables;
-import com.qqchen.deploy.backend.workflow.enums.NodeCategoryEnums;
-import com.vladmihalcea.hibernate.type.json.JsonType;
-import io.swagger.v3.oas.annotations.media.Schema;
-import jakarta.persistence.Column;
-import jakarta.persistence.EnumType;
-import jakarta.persistence.Enumerated;
-import jakarta.persistence.Table;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-import org.hibernate.annotations.Type;
-@Data
-@jakarta.persistence.Entity
-@EqualsAndHashCode(callSuper = true)
-@Table(name = "workflow_node_definition")
-@LogicDelete
-public class WorkflowNodeDefinition extends Entity<Long> {
-
-    @Column(name = "node_type", nullable = false)
-    private String nodeType;
-
-    @Column(name = "node_code", nullable = false)
-    private String nodeCode;
-
-    @Column(name = "node_name", nullable = false)
-    private String nodeName;
-
-    private String description;
-
-    @Enumerated(EnumType.STRING)
-    @Column(name = "category")
-    private NodeCategoryEnums category;
-
-
-    @Type(JsonType.class)
-    @Column(name = "ui_variables", columnDefinition = "text", nullable = false)
-    private NodeUiVariables uiVariables;
-
-    @Type(JsonType.class)
-    @Column(name = "panel_variables_schema", columnDefinition = "text", nullable = false)
-    private JsonNode panelVariablesSchema;
-
-    @Type(JsonType.class)
-    @Column(name = "local_variables_schema", columnDefinition = "text", nullable = false)
-    private JsonNode localVariablesSchema;
-
-    @Type(JsonType.class)
-    @Column(name = "form_variables_schema", columnDefinition = "text", nullable = false)
-    private JsonNode formVariablesSchema;
-
-    @Column(nullable = false)
-    private Boolean enabled = true;
-} 
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/enums/NodeTypeEnums.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/enums/NodeTypeEnums.java
@ -1,17 +1,6 @@
 package com.qqchen.deploy.backend.workflow.enums;

 import com.fasterxml.jackson.annotation.JsonValue;
-import com.qqchen.deploy.backend.workflow.dto.definition.node.localVariables.DeployNodeLocalVariables;
-import com.qqchen.deploy.backend.workflow.dto.definition.node.localVariables.NotificationNodeLocalVariables;
-import com.qqchen.deploy.backend.workflow.dto.definition.node.localVariables.ScriptNodeLocalVariables;
-import com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables.DeployNodePanelVariables;
-import com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables.EndNodePanelVariables;
-import com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables.GatewayNodePanelVariables;
-import com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables.NotificationNodePanelVariables;
-import com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables.ScriptNodePanelVariables;
-import com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables.StartNodePanelVariables;
-import com.qqchen.deploy.backend.workflow.dto.definition.node.panelVariables.ApprovalNodePanelVariables;
-import com.qqchen.deploy.backend.workflow.dto.definition.node.uiVariables.NodeUiVariables;
 import lombok.Getter;

 /**
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/repository/IWorkflowNodeDefinitionRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/repository/IWorkflowNodeDefinitionRepository.java
@ -1,32 +0,0 @@
-package com.qqchen.deploy.backend.workflow.repository;
-
-import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
-import com.qqchen.deploy.backend.workflow.entity.WorkflowNodeDefinition;
-import org.springframework.stereotype.Repository;
-
-import java.util.List;
-import java.util.Optional;
-
-@Repository
-public interface IWorkflowNodeDefinitionRepository extends IBaseRepository<WorkflowNodeDefinition, Long> {
-    
-    /**
-     * 查询所有启用的节点定义，按排序号排序
-     */
-    List<WorkflowNodeDefinition> findByEnabledTrue();
-    
-    /**
-     * 根据分类查询启用的节点定义
-     */
-    List<WorkflowNodeDefinition> findByEnabledTrueAndCategory(String category);
-    
-    /**
-     * 根据类型查询节点定义
-     */
-    Optional<WorkflowNodeDefinition> findByNodeTypeAndEnabledTrue(String type);
-    
-    /**
-     * 检查类型是否存在
-     */
-    boolean existsByNodeTypeAndDeletedFalse(String type);
-} 
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/service/IWorkflowNodeDefinitionService.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/service/IWorkflowNodeDefinitionService.java
@ -1,58 +0,0 @@
-package com.qqchen.deploy.backend.workflow.service;
-
-import com.qqchen.deploy.backend.framework.service.IBaseService;
-import com.qqchen.deploy.backend.workflow.dto.WorkflowNodeDefinitionCreateDTO;
-import com.qqchen.deploy.backend.workflow.dto.WorkflowNodeDefinitionDTO;
-import com.qqchen.deploy.backend.workflow.dto.WorkflowNodeTypeDefinedDTO;
-import com.qqchen.deploy.backend.workflow.dto.query.WorkflowDefinitionQuery;
-import com.qqchen.deploy.backend.workflow.entity.WorkflowNodeDefinition;
-import com.qqchen.deploy.backend.workflow.enums.NodeCategoryEnums;
-
-import java.util.List;
-
-/**
- * 工作流节点定义服务接口
- */
-public interface IWorkflowNodeDefinitionService extends IBaseService<WorkflowNodeDefinition, WorkflowNodeDefinitionDTO, WorkflowDefinitionQuery, Long> {
-
-
-    /**
-     * 根据节点类型获取节点定义
-     *
-     * @param type 节点类型
-     * @return 节点定义
-     */
-    WorkflowNodeDefinitionDTO getByType(String type);
-    
-    /**
-     * 根据分类获取节点定义列表
-     *
-     * @param category 节点分类
-     * @return 节点定义列表
-     */
-    List<WorkflowNodeDefinitionDTO> listByCategory(NodeCategoryEnums category);
-    
-    /**
-     * 获取所有启用的节点定义
-     *
-     * @return 节点定义列表
-     */
-    List<WorkflowNodeDefinitionDTO> listAllEnabled();
-    
-    /**
-     * 启用节点定义
-     *
-     * @param id 节点定义ID
-     */
-    void enable(Long id);
-    
-    /**
-     * 禁用节点定义
-     *
-     * @param id 节点定义ID
-     */
-    void disable(Long id);
-
-    List<WorkflowNodeTypeDefinedDTO> defined();
-
-}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/service/impl/WorkflowNodeDefinitionServiceImpl.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/service/impl/WorkflowNodeDefinitionServiceImpl.java
@ -1,111 +0,0 @@
-package com.qqchen.deploy.backend.workflow.service.impl;
-
-import com.fasterxml.jackson.databind.node.ArrayNode;
-import com.qqchen.deploy.backend.framework.service.impl.BaseServiceImpl;
-import com.qqchen.deploy.backend.workflow.dto.WorkflowNodeDefinitionDTO;
-import com.qqchen.deploy.backend.workflow.dto.WorkflowNodeTypeDefinedDTO;
-import com.qqchen.deploy.backend.workflow.dto.query.WorkflowDefinitionQuery;
-import com.qqchen.deploy.backend.workflow.entity.WorkflowNodeDefinition;
-import com.qqchen.deploy.backend.workflow.enums.NodeCategoryEnums;
-import com.qqchen.deploy.backend.workflow.enums.NodeTypeEnums;
-import com.qqchen.deploy.backend.workflow.repository.IWorkflowNodeDefinitionRepository;
-import com.qqchen.deploy.backend.workflow.service.IWorkflowNodeDefinitionService;
-import jakarta.annotation.Resource;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.stereotype.Service;
-import org.springframework.transaction.annotation.Transactional;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-import java.util.stream.Collectors;
-
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.node.ObjectNode;
-
-import java.lang.reflect.Field;
-import java.util.Map;
-
-import com.qqchen.deploy.backend.workflow.annotation.SchemaProperty;
-import com.qqchen.deploy.backend.workflow.annotation.SchemaPropertyDataSource;
-import com.qqchen.deploy.backend.workflow.annotation.SchemaPropertyDataSourceParam;
-
-import static com.qqchen.deploy.backend.workflow.util.GenerateSchemaUtils.generateSchema;
-
-/**
- * 工作流节点定义服务实现
- */
-@Slf4j
-@Service
-public class WorkflowNodeDefinitionServiceImpl extends BaseServiceImpl<WorkflowNodeDefinition, WorkflowNodeDefinitionDTO, WorkflowDefinitionQuery, Long> implements IWorkflowNodeDefinitionService {
-
-    @Resource
-    private IWorkflowNodeDefinitionRepository workflowNodeDefinitionRepository;
-
-    @Override
-    public WorkflowNodeDefinitionDTO getByType(String type) {
-        return workflowNodeDefinitionRepository.findByNodeTypeAndEnabledTrue(type)
-            .map(super.converter::toDto)
-            .orElse(null);
-    }
-
-    @Override
-    public List<WorkflowNodeDefinitionDTO> listByCategory(NodeCategoryEnums category) {
-        return workflowNodeDefinitionRepository.findByEnabledTrueAndCategory(category.name())
-            .stream()
-            .map(super.converter::toDto)
-            .collect(Collectors.toList());
-    }
-
-    @Override
-    public List<WorkflowNodeDefinitionDTO> listAllEnabled() {
-        return workflowNodeDefinitionRepository.findByEnabledTrue()
-            .stream()
-            .map(super.converter::toDto)
-            .collect(Collectors.toList());
-    }
-
-    @Override
-    @Transactional(rollbackFor = Exception.class)
-    public void enable(Long id) {
-        WorkflowNodeDefinition definition = workflowNodeDefinitionRepository.findById(id)
-            .orElseThrow(() -> new RuntimeException("Node definition not found: " + id));
-
-        definition.setEnabled(true);
-        workflowNodeDefinitionRepository.save(definition);
-        log.info("Enabled node definition: {}", id);
-    }
-
-    @Override
-    @Transactional(rollbackFor = Exception.class)
-    public void disable(Long id) {
-        WorkflowNodeDefinition definition = workflowNodeDefinitionRepository.findById(id)
-            .orElseThrow(() -> new RuntimeException("Node definition not found: " + id));
-
-        definition.setEnabled(false);
-        workflowNodeDefinitionRepository.save(definition);
-        log.info("Disabled node definition: {}", id);
-    }
-
-    @Override
-    public List<WorkflowNodeTypeDefinedDTO> defined() {
-        List<WorkflowNodeTypeDefinedDTO> result = new ArrayList<>();
-
-        // 遍历所有节点类型
-        for (NodeTypeEnums nodeType : NodeTypeEnums.values()) {
-            try {
-                WorkflowNodeTypeDefinedDTO definedDTO = new WorkflowNodeTypeDefinedDTO();
-                definedDTO.setNodeCode(nodeType.getCode());
-                definedDTO.setNodeName(nodeType.getName());
-                definedDTO.setCategory(nodeType.getCategory());
-                definedDTO.setNodeType(nodeType);
-                result.add(definedDTO);
-            } catch (Exception e) {
-                log.error("Error processing node type: " + nodeType, e);
-            }
-        }
-
-        return result;
-    }
-
-}
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/util/BpmnConverter1.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/util/BpmnConverter1.java
@ -1,299 +0,0 @@
-package com.qqchen.deploy.backend.workflow.util;
-
-import com.qqchen.deploy.backend.workflow.constants.WorkFlowConstants;
-import com.qqchen.deploy.backend.workflow.dto.definition.workflow.WorkflowDefinitionGraphEdge;
-import com.qqchen.deploy.backend.workflow.dto.definition.workflow.WorkflowDefinitionGraph;
-import com.qqchen.deploy.backend.workflow.dto.definition.workflow.WorkflowDefinitionGraphNode;
-import com.qqchen.deploy.backend.workflow.enums.NodeTypeEnums;
-import lombok.extern.slf4j.Slf4j;
-import org.flowable.bpmn.BpmnAutoLayout;
-import org.flowable.bpmn.converter.BpmnXMLConverter;
-import org.flowable.bpmn.model.BoundaryEvent;
-import org.flowable.bpmn.model.BpmnModel;
-import org.flowable.bpmn.model.EndEvent;
-import org.flowable.bpmn.model.ErrorEventDefinition;
-import org.flowable.bpmn.model.ExtensionAttribute;
-import org.flowable.bpmn.model.ExtensionElement;
-import org.flowable.bpmn.model.FlowElement;
-import org.flowable.bpmn.model.Process;
-import org.flowable.bpmn.model.SequenceFlow;
-import org.flowable.bpmn.model.ServiceTask;
-import org.flowable.bpmn.model.StartEvent;
-import org.flowable.bpmn.model.TerminateEventDefinition;
-import org.springframework.stereotype.Component;
-
-import java.nio.charset.StandardCharsets;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-/**
- * BPMN 模型转换工具
- *
- * @author cascade
- * @date 2024-12-11
- */
-@Slf4j
-@Component
-public class BpmnConverter1 {
-
-    /**
-     * 将工作流定义图转换为Flowable XML
-     *
-     * @param graph      工作流定义图
-     * @param processKey 流程定义的唯一标识
-     * @return Flowable XML字符串
-     * @throws RuntimeException 当转换失败时抛出
-     */
-    public String convertToXml(WorkflowDefinitionGraph graph, String processKey) {
-        try {
-            log.debug("开始转换工作流定义为XML, processKey: {}", processKey);
-
-            // 创建BPMN模型
-            BpmnModel bpmnModel = new BpmnModel();
-            bpmnModel.setTargetNamespace("http://www.flowable.org/test");
-            bpmnModel.addError(WorkFlowConstants.WORKFLOW_EXEC_ERROR, WorkFlowConstants.WORKFLOW_EXEC_ERROR);
-
-            Process process = new Process();
-            // 确保processKey符合NCName规则
-            String validProcessKey = processKey.replaceAll("[^a-zA-Z0-9-_.]", "_");
-            process.setId(validProcessKey);
-            process.setName(processKey); // 保持原始processKey作为显示名称
-            process.setExecutable(true);
-            bpmnModel.addProcess(process);
-
-            // 创建节点ID到规范化ID的映射
-            Map<String, String> idMapping = new HashMap<>();
-
-            // 转换节点
-            for (WorkflowDefinitionGraphNode node : graph.getNodes()) {
-                log.debug("转换节点: {}, 类型: {}", node.getNodeName(), node.getNodeCode());
-
-                // 通过NodeTypeEnums获取对应的BpmnTypeEnums中定义的实例类型
-                @SuppressWarnings("unchecked")
-                Class<? extends FlowElement> instanceClass = (Class<? extends FlowElement>) NodeTypeEnums.valueOf(node.getNodeCode())
-                    .getBpmnType()
-                    .getInstance();
-
-                // 创建节点实例
-                FlowElement element = instanceClass.getDeclaredConstructor().newInstance();
-                String validId = sanitizeId(node.getId());
-                idMapping.put(node.getId(), validId);
-                element.setId(validId);
-                element.setName(node.getNodeName());
-
-                // 设置节点特定属性
-                configureFlowElement(element, node, process);
-
-                process.addFlowElement(element);
-            }
-
-            // 转换连线
-            for (WorkflowDefinitionGraphEdge edge : graph.getEdges()) {
-                log.debug("转换连线: from {} to {}", edge.getFrom(), edge.getTo());
-
-                SequenceFlow flow = new SequenceFlow();
-                flow.setId("FLOW_" + edge.getId().replaceAll("[^a-zA-Z0-9-_.]", "_"));
-                flow.setName(edge.getName());
-                flow.setSourceRef(idMapping.get(edge.getFrom()));
-                flow.setTargetRef(idMapping.get(edge.getTo()));
-                process.addFlowElement(flow);
-            }
-
-            // 自动布局
-            new BpmnAutoLayout(bpmnModel).execute();
-
-            // 转换为XML
-            BpmnXMLConverter converter = new BpmnXMLConverter();
-            byte[] bytes = converter.convertToXML(bpmnModel);
-            String xml = new String(bytes, StandardCharsets.UTF_8);
-
-            log.debug("工作流定义转换完成");
-            return xml;
-
-        } catch (Exception e) {
-            log.error("转换工作流定义为XML失败", e);
-            throw new RuntimeException("转换工作流定义为XML失败: " + e.getMessage(), e);
-        }
-    }
-
-    private String sanitizeId(String id) {
-        return "NODE_" + id.replaceAll("[^a-zA-Z0-9-_.]", "_");
-    }
-
-    /**
-     * 配置流程节点的特定属性
-     *
-     * @param element 流程节点元素
-     * @param node    工作流节点定义
-     * @param process 当前流程
-     */
-    private void configureFlowElement(FlowElement element, WorkflowDefinitionGraphNode node, Process process) {
-        // 为所有节点添加执行监听器
-        Map<String, List<ExtensionElement>> extensionElements = new HashMap<>();
-        List<ExtensionElement> executionListeners = new ArrayList<>();
-
-        // 开始事件监听器
-        ExtensionElement startListener = createExecutionListener("start", "${globalNodeExecutionListener}");
-        executionListeners.add(startListener);
-
-        // 结束事件监听器
-        ExtensionElement endListener = createExecutionListener("end", "${globalNodeExecutionListener}");
-        executionListeners.add(endListener);
-
-        extensionElements.put("executionListener", executionListeners);
-
-        // 根据节点类型进行特定配置
-        if (element instanceof ServiceTask) {
-            ServiceTask serviceTask = (ServiceTask) element;
-            // 设置委托表达式
-//            String delegate = (String) node.getLocalVariables().get("delegate");
-//            serviceTask.setImplementationType("delegateExpression");
-//            serviceTask.setImplementation(delegate);
-
-            // 配置重试策略
-            ExtensionElement retryConfig = new ExtensionElement();
-            retryConfig.setName("failedJobRetryTimeCycle");
-            retryConfig.setNamespace("http://flowable.org/bpmn");
-            retryConfig.setNamespacePrefix("flowable");
-            retryConfig.setElementText("R0/PT1H");  // 设置为0次重试
-
-            List<ExtensionElement> retryElements = new ArrayList<>();
-            retryElements.add(retryConfig);
-            extensionElements.put("failedJobRetryTimeCycle", retryElements);
-
-            // 添加字段注入
-//            List<FieldExtension> fieldExtensions = new ArrayList<>();
-//            node.getLocalVariables().forEach((key, value) -> {
-//                if (value != null && !"delegate".equals(key)) {
-//                    FieldExtension fieldExtension = new FieldExtension();
-//                    fieldExtension.setFieldName(key);
-//                    fieldExtension.setStringValue(String.valueOf(value));
-//                    fieldExtensions.add(fieldExtension);
-//                }
-//            });
-
-            // 设置到服务任务
-//            serviceTask.setFieldExtensions(fieldExtensions);
-            serviceTask.setExtensionElements(extensionElements);
-
-            // 添加错误边界事件
-            addErrorBoundaryEventHandler(process, serviceTask);
-        } else if (element instanceof StartEvent || element instanceof EndEvent) {
-            // 为开始节点和结束节点设置监听器
-            element.setExtensionElements(extensionElements);
-        }
-    }
-
-    /**
-     * 创建执行监听器扩展元素
-     *
-     * @param event 事件类型（start/end）
-     * @param delegateExpression 委托表达式
-     * @return 配置好的监听器扩展元素
-     */
-    private ExtensionElement createExecutionListener(String event, String delegateExpression) {
-        ExtensionElement listener = new ExtensionElement();
-        listener.setName("executionListener");
-        listener.setNamespace("http://flowable.org/bpmn");
-        listener.setNamespacePrefix("flowable");
-
-        // 设置事件属性
-        ExtensionAttribute eventAttr = new ExtensionAttribute();
-        eventAttr.setName("event");
-        eventAttr.setValue(event);
-
-        // 设置委托表达式属性
-        ExtensionAttribute delegateAttr = new ExtensionAttribute();
-        delegateAttr.setName("delegateExpression");
-        delegateAttr.setValue(delegateExpression);
-
-        // 添加属性到监听器
-        Map<String, List<ExtensionAttribute>> attributes = new HashMap<>();
-        attributes.put("event", Collections.singletonList(eventAttr));
-        attributes.put("delegateExpression", Collections.singletonList(delegateAttr));
-        listener.setAttributes(attributes);
-
-        return listener;
-    }
-
-    /**
-     * 为服务任务添加错误边界事件和错误结<EFBFBD><EFBFBD><EFBFBD>事件
-     * 当服务任务执行失败时，会触发错误边界事件，并流转到错误结束事件
-     *
-     * @param process     BPMN流程定义
-     * @param serviceTask 需要添加错误处理的服务任务
-     */
-    private void addErrorBoundaryEventHandler(Process process, ServiceTask serviceTask) {
-        BoundaryEvent boundaryEvent = createErrorBoundaryEvent(serviceTask);
-        EndEvent errorEndEvent = createErrorEndEvent(serviceTask);
-        SequenceFlow errorFlow = createErrorSequenceFlow(boundaryEvent, errorEndEvent);
-
-        // 将错误处理相关的元素添加到流程中
-        process.addFlowElement(boundaryEvent);
-        process.addFlowElement(errorEndEvent);
-        process.addFlowElement(errorFlow);
-    }
-
-    /**
-     * 创建错误边界事件
-     *
-     * @param serviceTask 关联的服务任务
-     * @return 配置好的错误边界事件
-     */
-    private BoundaryEvent createErrorBoundaryEvent(ServiceTask serviceTask) {
-        BoundaryEvent boundaryEvent = new BoundaryEvent();
-        boundaryEvent.setId(WorkFlowConstants.BOUNDARY_EVENT_ERROR_PREFIX + serviceTask.getId());
-        boundaryEvent.setName("边界事件异常");
-        boundaryEvent.setAttachedToRef(serviceTask);
-        boundaryEvent.setAttachedToRefId(serviceTask.getId());
-        boundaryEvent.setCancelActivity(true);  // 确保取消原有活动
-
-        // 配置错误事件定义
-        ErrorEventDefinition errorEventDefinition = new ErrorEventDefinition();
-        errorEventDefinition.setErrorCode(WorkFlowConstants.WORKFLOW_EXEC_ERROR);
-        boundaryEvent.addEventDefinition(errorEventDefinition);
-
-        return boundaryEvent;
-    }
-
-    /**
-     * 创建错误结束事件
-     *
-     * @param serviceTask 关联的服务任务
-     * @return 配置好的错误结束事件
-     */
-    private EndEvent createErrorEndEvent(ServiceTask serviceTask) {
-        EndEvent errorEndEvent = new EndEvent();
-        errorEndEvent.setId(WorkFlowConstants.END_EVENT_ERROR_PREFIX + serviceTask.getId());
-        errorEndEvent.setName("结束事件异常");
-        // 添加终止定义
-        TerminateEventDefinition terminateEventDefinition = new TerminateEventDefinition();
-        errorEndEvent.addEventDefinition(terminateEventDefinition);
-
-//        ErrorEventDefinition errorEventDefinition = new ErrorEventDefinition();
-//        errorEventDefinition.setErrorCode(WorkFlowConstants.WORKFLOW_EXEC_ERROR);
-//        errorEndEvent.addEventDefinition(errorEventDefinition);
-
-        return errorEndEvent;
-    }
-
-    /**
-     * 创建错误处理流程的连线
-     *
-     * @param boundaryEvent 错误边界事件
-     * @param errorEndEvent 错误结束事件
-     * @return 配置好的连线
-     */
-    private SequenceFlow createErrorSequenceFlow(BoundaryEvent boundaryEvent, EndEvent errorEndEvent) {
-        SequenceFlow errorFlow = new SequenceFlow();
-        errorFlow.setId(WorkFlowConstants.SEQUENCE_FLOW_ERROR_PREFIX + boundaryEvent.getAttachedToRefId());
-        errorFlow.setName("连接线异常");
-        errorFlow.setSourceRef(boundaryEvent.getId());
-        errorFlow.setTargetRef(errorEndEvent.getId());
-
-        return errorFlow;
-    }
-}
--- a/backend/src/main/resources/db/changelog/changes/v1.0.0-schema.sql
+++ b/backend/src/main/resources/db/changelog/changes/v1.0.0-schema.sql
@ -1162,6 +1162,7 @@ CREATE TABLE sys_notification_template
    code             VARCHAR(50)  NOT NULL COMMENT '模板编码',
    description      VARCHAR(500) NULL COMMENT '模板描述',
    channel_type     VARCHAR(20)  NOT NULL COMMENT '渠道类型',
+    title_template   VARCHAR(200) NULL COMMENT '标题模板（FreeMarker格式，可选）',
    content_template TEXT         NOT NULL COMMENT '内容模板',
    enabled          BIT          NOT NULL DEFAULT 1 COMMENT '是否启用',
    template_config  JSON         NULL COMMENT '模板配置',