diff --git a/backend/docs/deploy-ease-workflow.md b/backend/docs/deploy-ease-workflow.md
index 25af0937..8d56dab7 100644
--- a/backend/docs/deploy-ease-workflow.md
+++ b/backend/docs/deploy-ease-workflow.md
@@ -1,1473 +1,1202 @@
-# Deploy Ease Workflow 工作流引擎设计文档
+# Deploy Ease 自动化部署平台设计文档
 
-## 一、项目概述
+## 一、系统概述
 
-### 1.1 项目目标
-构建一个企业级工作流引擎系统，支持审批流程和CI/CD流程的统一管理和执行。系统需要具备高扩展性、高可用性和易用性。
+### 1.1 功能模块
+1. 项目集管理
+   - 项目集配置
+   - 项目管理
+   - Git仓库集成
+   - Jenkins集成
 
-### 1.2 技术栈
-- 后端：Java 21 + Spring Boot 3.x + Spring Cloud
-- 前端：React 18 + Ant Design 5.x + TypeScript
-- 数据库：PostgreSQL 16
-- 缓存：Redis 7.x
-- 消息队列：RabbitMQ
-- 容器化：Docker + Kubernetes
-- 服务网关：Spring Cloud Gateway
-- 注册中心：Nacos
-- 配置中心：Nacos
-- 监控：Prometheus + Grafana
+2. 环境管理
+   - 环境配置
+   - 环境克隆
+   - 环境变量管理
+   - 权限控制
 
-### 1.3 项目架构
-```
-+------------------+     +------------------+     +------------------+
-|   前端应用层      | <-> |    网关层        | <-> |   微服务集群      |
-+------------------+     +------------------+     +------------------+
-         ↑                       ↑                       ↑
-         |                       |                       |
-         v                       v                       v
-+------------------+     +------------------+     +------------------+
-|   CDN/对象存储    | <-> |    消息总线       | <-> |    存储层        |
-+------------------+     +------------------+     +------------------+
-```
-
-## 二、实现优先级和里程碑
-
-### 2.1 第一阶段：核心框架搭建（2周）
-1. 基础框架搭建
-   - 多模块项目结构
-   - 统一异常处理
-   - 统一响应格式
-   - 基础CRUD封装
-   
-2. 核心功能实现
-   - 用户认证授权
-   - 基础权限管理
-   - 系统配置管理
-
-### 2.2 第二阶段：工作流引擎核心（4周）
-1. 工作流引擎实现
-   - 工作流模型设计
-   - 工作流执行引擎
-   - 节点抽象和实现
-   
-2. 插件系统实现
-   - 插件加载机制
-   - 插件生命周期管理
-   - 插件配置管理
-
-### 2.3 第三阶段：节点开发（4周）
-1. 审批节点实现
-   - 表单节点
-   - 审批节点
-   - 会签节点
-   
-2. CI/CD节点实现
-   - Git节点
-   - Maven节点
-   - Docker节点
-   - K8S节点
-
-### 2.4 第四阶段：前端实现（4周）
-1. 工作流设计器
-   - 流程设计器
-   - 节点配置面板
-   - 表单设计器
-   
-2. 运行监控
-   - 实例监控
-   - 日志查看
+3. 工作流引擎
+   - 流程设计
+   - 节点执行
    - 状态管理
+   - 日志追踪
 
-## 三、详细设计
+4. 审批流程
+   - 审批配置
+   - 审批执行
+   - 权限管理
+   - 日志记录
 
-### 3.1 数据库设计
+5. 配置中心
+   - Nacos配置管理
+   - 配置同步
+   - 版本控制
+   - 变更追踪
 
-#### 3.1.1 工作流定义相关表
+## 二、数据库设计
+
+### 2.1 项目管理相关表
+```sql
+-- 项目集表
+CREATE TABLE sys_project_group (
+    id            BIGINT AUTO_INCREMENT PRIMARY KEY COMMENT '主键ID',
+    create_by     VARCHAR(255) NULL COMMENT '创建人',
+    create_time   DATETIME(6) NULL COMMENT '创建时间',
+    deleted       BIT NOT NULL DEFAULT 0 COMMENT '是否删除',
+    update_by     VARCHAR(255) NULL COMMENT '更新人',
+    update_time   DATETIME(6) NULL COMMENT '更新时间',
+    version       INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
+    tenant_id     BIGINT NOT NULL COMMENT '租户ID',
+    
+    code          VARCHAR(50) NOT NULL COMMENT '项目集编码',
+    name          VARCHAR(100) NOT NULL COMMENT '项目集名称',
+    description   TEXT COMMENT '描述',
+    git_group_url VARCHAR(255) NOT NULL COMMENT 'Git组地址',
+    jenkins_folder VARCHAR(255) COMMENT 'Jenkins文件夹',
+    deploy_type   VARCHAR(20) NOT NULL COMMENT '部署类型：JENKINS/SELF_BUILD',
+    status        VARCHAR(20) NOT NULL DEFAULT 'ENABLED' COMMENT '状态：ENABLED/DISABLED',
+    
+    CONSTRAINT uk_group_code UNIQUE (tenant_id, code),
+    CONSTRAINT uk_group_name UNIQUE (tenant_id, name)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='项目集表';
+
+-- 项目表
+CREATE TABLE sys_project (
+    id            BIGINT AUTO_INCREMENT PRIMARY KEY COMMENT '主键ID',
+    create_by     VARCHAR(255) NULL COMMENT '创建人',
+    create_time   DATETIME(6) NULL COMMENT '创建时间',
+    deleted       BIT NOT NULL DEFAULT 0 COMMENT '是否删除',
+    update_by     VARCHAR(255) NULL COMMENT '更新人',
+    update_time   DATETIME(6) NULL COMMENT '更新时间',
+    version       INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
+    tenant_id     BIGINT NOT NULL COMMENT '租户ID',
+    
+    group_id      BIGINT NOT NULL COMMENT '项目集ID',
+    code          VARCHAR(50) NOT NULL COMMENT '项目编码',
+    name          VARCHAR(100) NOT NULL COMMENT '项目名称',
+    description   TEXT COMMENT '描述',
+    git_url       VARCHAR(255) NOT NULL COMMENT 'Git地址',
+    jenkins_job   VARCHAR(255) COMMENT 'Jenkins任务名',
+    build_type    VARCHAR(20) NOT NULL COMMENT '构建类型：MAVEN/GRADLE/NPM',
+    enable_build  BIT NOT NULL DEFAULT 1 COMMENT '是否启用构建',
+    status        VARCHAR(20) NOT NULL DEFAULT 'ENABLED' COMMENT '状态：ENABLED/DISABLED',
+    
+    CONSTRAINT fk_project_group FOREIGN KEY (group_id) REFERENCES sys_project_group(id),
+    CONSTRAINT uk_project_code UNIQUE (tenant_id, code),
+    CONSTRAINT uk_project_name UNIQUE (tenant_id, group_id, name)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='项目表';
+```
+
+### 2.2 环境管理相关表
+```sql
+-- 环境表
+CREATE TABLE sys_environment (
+    id            BIGINT AUTO_INCREMENT PRIMARY KEY COMMENT '主键ID',
+    create_by     VARCHAR(255) NULL COMMENT '创建人',
+    create_time   DATETIME(6) NULL COMMENT '创建时间',
+    deleted       BIT NOT NULL DEFAULT 0 COMMENT '是否删除',
+    update_by     VARCHAR(255) NULL COMMENT '更新人',
+    update_time   DATETIME(6) NULL COMMENT '更新时间',
+    version       INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
+    tenant_id     BIGINT NOT NULL COMMENT '租户ID',
+    
+    code          VARCHAR(50) NOT NULL COMMENT '环境编码',
+    name          VARCHAR(100) NOT NULL COMMENT '环境名称',
+    description   TEXT COMMENT '描述',
+    type          VARCHAR(20) NOT NULL COMMENT '环境类型：DEV/TEST/UAT/PROD',
+    need_approval BIT NOT NULL DEFAULT 0 COMMENT '是否需要审批',
+    status        VARCHAR(20) NOT NULL DEFAULT 'ENABLED' COMMENT '状态：ENABLED/DISABLED',
+    
+    CONSTRAINT uk_env_code UNIQUE (tenant_id, code),
+    CONSTRAINT uk_env_name UNIQUE (tenant_id, name)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='环境表';
+
+-- 项目环境配置表
+CREATE TABLE sys_project_env (
+    id            BIGINT AUTO_INCREMENT PRIMARY KEY COMMENT '主键ID',
+    create_by     VARCHAR(255) NULL COMMENT '创建人',
+    create_time   DATETIME(6) NULL COMMENT '创建时间',
+    deleted       BIT NOT NULL DEFAULT 0 COMMENT '是否删除',
+    update_by     VARCHAR(255) NULL COMMENT '更新人',
+    update_time   DATETIME(6) NULL COMMENT '更新时间',
+    version       INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
+    tenant_id     BIGINT NOT NULL COMMENT '租户ID',
+    
+    project_id    BIGINT NOT NULL COMMENT '项目ID',
+    env_id        BIGINT NOT NULL COMMENT '环境ID',
+    workflow_id   BIGINT COMMENT '工作流定义ID',
+    config        TEXT COMMENT '环境配置(JSON)',
+    status        VARCHAR(20) NOT NULL DEFAULT 'ENABLED' COMMENT '状态：ENABLED/DISABLED',
+    
+    CONSTRAINT fk_env_project FOREIGN KEY (project_id) REFERENCES sys_project(id),
+    CONSTRAINT fk_env_environment FOREIGN KEY (env_id) REFERENCES sys_environment(id),
+    CONSTRAINT uk_project_env UNIQUE (tenant_id, project_id, env_id)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='项目环境配置表';
+```
+
+### 2.3 工作流相关表
 ```sql
 -- 工作流定义表
-CREATE TABLE workflow_definition (
-    id BIGINT PRIMARY KEY,
-    code VARCHAR(50) NOT NULL UNIQUE,
-    name VARCHAR(100) NOT NULL,
-    description TEXT,
-    version INT NOT NULL,
-    status VARCHAR(20) NOT NULL,
-    create_time TIMESTAMP NOT NULL,
-    update_time TIMESTAMP NOT NULL,
-    create_by VARCHAR(50) NOT NULL,
-    update_by VARCHAR(50) NOT NULL
-);
+CREATE TABLE sys_workflow_definition (
+    id            BIGINT AUTO_INCREMENT PRIMARY KEY COMMENT '主键ID',
+    create_by     VARCHAR(255) NULL COMMENT '创建人',
+    create_time   DATETIME(6) NULL COMMENT '创建时间',
+    deleted       BIT NOT NULL DEFAULT 0 COMMENT '是否删除',
+    update_by     VARCHAR(255) NULL COMMENT '更新人',
+    update_time   DATETIME(6) NULL COMMENT '更新时间',
+    version       INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
+    tenant_id     BIGINT NOT NULL COMMENT '租户ID',
+    
+    code          VARCHAR(50) NOT NULL COMMENT '工作流编码',
+    name          VARCHAR(100) NOT NULL COMMENT '工作流名称',
+    description   TEXT COMMENT '描述',
+    content       TEXT NOT NULL COMMENT '工作流定义(JSON)',
+    type          VARCHAR(20) NOT NULL COMMENT '类型：DEPLOY/CONFIG_SYNC',
+    status        VARCHAR(20) NOT NULL DEFAULT 'DRAFT' COMMENT '状态：DRAFT/PUBLISHED/DISABLED',
+    
+    CONSTRAINT uk_workflow_code UNIQUE (tenant_id, code)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='工作流定义表';
 
--- 节点定义表
-CREATE TABLE node_definition (
-    id BIGINT PRIMARY KEY,
-    workflow_id BIGINT NOT NULL,
-    node_type VARCHAR(50) NOT NULL,
-    name VARCHAR(100) NOT NULL,
-    description TEXT,
-    parameters TEXT,
-    create_time TIMESTAMP NOT NULL,
-    update_time TIMESTAMP NOT NULL,
-    FOREIGN KEY (workflow_id) REFERENCES workflow_definition(id)
-);
-
--- 节点连接表
-CREATE TABLE node_connection (
-    id BIGINT PRIMARY KEY,
-    workflow_id BIGINT NOT NULL,
-    source_node_id BIGINT NOT NULL,
-    target_node_id BIGINT NOT NULL,
-    condition_expr TEXT,
-    create_time TIMESTAMP NOT NULL,
-    FOREIGN KEY (workflow_id) REFERENCES workflow_definition(id),
-    FOREIGN KEY (source_node_id) REFERENCES node_definition(id),
-    FOREIGN KEY (target_node_id) REFERENCES node_definition(id)
-);
-```
-
-#### 3.1.2 工作流实例相关表
-```sql
 -- 工作流实例表
-CREATE TABLE workflow_instance (
-    id BIGINT PRIMARY KEY,
-    workflow_id BIGINT NOT NULL,
-    status VARCHAR(20) NOT NULL,
-    start_time TIMESTAMP NOT NULL,
-    end_time TIMESTAMP,
-    variables TEXT,
-    create_time TIMESTAMP NOT NULL,
-    update_time TIMESTAMP NOT NULL,
-    FOREIGN KEY (workflow_id) REFERENCES workflow_definition(id)
-);
+CREATE TABLE sys_workflow_instance (
+    id            BIGINT AUTO_INCREMENT PRIMARY KEY COMMENT '主键ID',
+    create_by     VARCHAR(255) NULL COMMENT '创建人',
+    create_time   DATETIME(6) NULL COMMENT '创建时间',
+    deleted       BIT NOT NULL DEFAULT 0 COMMENT '是否删除',
+    update_by     VARCHAR(255) NULL COMMENT '更新人',
+    update_time   DATETIME(6) NULL COMMENT '更新时间',
+    version       INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
+    tenant_id     BIGINT NOT NULL COMMENT '租户ID',
+    
+    definition_id BIGINT NOT NULL COMMENT '工作流定义ID',
+    project_env_id BIGINT NOT NULL COMMENT '项目环境ID',
+    status        VARCHAR(20) NOT NULL COMMENT '状态：RUNNING/COMPLETED/FAILED/CANCELED',
+    start_time    DATETIME NOT NULL COMMENT '开始时间',
+    end_time      DATETIME COMMENT '结束时间',
+    variables     TEXT COMMENT '工作流变量(JSON)',
+    error         TEXT COMMENT '错误信息',
+    
+    CONSTRAINT fk_instance_definition FOREIGN KEY (definition_id) REFERENCES sys_workflow_definition(id),
+    CONSTRAINT fk_instance_project_env FOREIGN KEY (project_env_id) REFERENCES sys_project_env(id)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='工作流实例表';
 
 -- 节点实例表
-CREATE TABLE node_instance (
-    id BIGINT PRIMARY KEY,
-    workflow_instance_id BIGINT NOT NULL,
-    node_id BIGINT NOT NULL,
-    status VARCHAR(20) NOT NULL,
-    start_time TIMESTAMP NOT NULL,
-    end_time TIMESTAMP,
-    inputs TEXT,
-    outputs TEXT,
-    error_message TEXT,
-    create_time TIMESTAMP NOT NULL,
-    update_time TIMESTAMP NOT NULL,
-    FOREIGN KEY (workflow_instance_id) REFERENCES workflow_instance(id),
-    FOREIGN KEY (node_id) REFERENCES node_definition(id)
-);
-
--- 节点日志表
-CREATE TABLE node_log (
-    id BIGINT PRIMARY KEY,
-    node_instance_id BIGINT NOT NULL,
-    level VARCHAR(10) NOT NULL,
-    content TEXT NOT NULL,
-    create_time TIMESTAMP NOT NULL,
-    FOREIGN KEY (node_instance_id) REFERENCES node_instance(id)
-);
+CREATE TABLE sys_node_instance (
+    id            BIGINT AUTO_INCREMENT PRIMARY KEY COMMENT '主键ID',
+    create_by     VARCHAR(255) NULL COMMENT '创建人',
+    create_time   DATETIME(6) NULL COMMENT '创建时间',
+    deleted       BIT NOT NULL DEFAULT 0 COMMENT '是否删除',
+    update_by     VARCHAR(255) NULL COMMENT '更新人',
+    update_time   DATETIME(6) NULL COMMENT '更新时间',
+    version       INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
+    tenant_id     BIGINT NOT NULL COMMENT '租户ID',
+    
+    workflow_instance_id BIGINT NOT NULL COMMENT '工作流实例ID',
+    node_id       VARCHAR(50) NOT NULL COMMENT '节点ID',
+    node_type     VARCHAR(50) NOT NULL COMMENT '节点类型',
+    name          VARCHAR(100) NOT NULL COMMENT '节点名称',
+    status        VARCHAR(20) NOT NULL COMMENT '状态：PENDING/RUNNING/COMPLETED/FAILED/CANCELED',
+    start_time    DATETIME COMMENT '开始时间',
+    end_time      DATETIME COMMENT '结束时间',
+    input         TEXT COMMENT '输入参数(JSON)',
+    output        TEXT COMMENT '输出结果(JSON)',
+    error         TEXT COMMENT '错误信息',
+    
+    CONSTRAINT fk_node_workflow_instance FOREIGN KEY (workflow_instance_id) REFERENCES sys_workflow_instance(id)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='节点实例表';
 ```
 
-#### 3.1.3 表单相关表
+### 2.4 审批相关表
 ```sql
--- 表单定义表
-CREATE TABLE form_definition (
-    id BIGINT PRIMARY KEY,
-    code VARCHAR(50) NOT NULL UNIQUE,
-    name VARCHAR(100) NOT NULL,
-    description TEXT,
-    schema TEXT NOT NULL,
-    ui_schema TEXT,
-    validation_rules TEXT,
-    workflow_definition_id BIGINT,
-    version INT NOT NULL,
-    status VARCHAR(20) NOT NULL,
-    create_time TIMESTAMP NOT NULL,
-    update_time TIMESTAMP NOT NULL,
-    create_by VARCHAR(50) NOT NULL,
-    update_by VARCHAR(50) NOT NULL
-);
+-- 审批流程定义表
+CREATE TABLE sys_approval_flow (
+    id            BIGINT AUTO_INCREMENT PRIMARY KEY COMMENT '主键ID',
+    create_by     VARCHAR(255) NULL COMMENT '创建人',
+    create_time   DATETIME(6) NULL COMMENT '创建时间',
+    deleted       BIT NOT NULL DEFAULT 0 COMMENT '是否删除',
+    update_by     VARCHAR(255) NULL COMMENT '更新人',
+    update_time   DATETIME(6) NULL COMMENT '更新时间',
+    version       INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
+    tenant_id     BIGINT NOT NULL COMMENT '租户ID',
+    
+    code          VARCHAR(50) NOT NULL COMMENT '流程编码',
+    name          VARCHAR(100) NOT NULL COMMENT '流程名称',
+    description   TEXT COMMENT '描述',
+    type          VARCHAR(20) NOT NULL COMMENT '流程类型：DEPLOY/LEAVE/NACOS_CONFIG',
+    content       TEXT NOT NULL COMMENT '流程定义(JSON)',
+    status        VARCHAR(20) NOT NULL DEFAULT 'ENABLED' COMMENT '状态：ENABLED/DISABLED',
+    
+    CONSTRAINT uk_flow_code UNIQUE (tenant_id, code)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='审批流程定义表';
 
--- 表单实例表
-CREATE TABLE form_instance (
-    id BIGINT PRIMARY KEY,
-    form_definition_id BIGINT NOT NULL,
-    form_data TEXT NOT NULL,
-    workflow_instance_id BIGINT,
-    submitter_id BIGINT NOT NULL,
-    submit_time TIMESTAMP NOT NULL,
-    status VARCHAR(20) NOT NULL,
-    create_time TIMESTAMP NOT NULL,
-    update_time TIMESTAMP NOT NULL,
-    FOREIGN KEY (form_definition_id) REFERENCES form_definition(id)
-);
-```
+-- 审批任务表
+CREATE TABLE sys_approval_task (
+    id            BIGINT AUTO_INCREMENT PRIMARY KEY COMMENT '主键ID',
+    create_by     VARCHAR(255) NULL COMMENT '创建人',
+    create_time   DATETIME(6) NULL COMMENT '创建时间',
+    deleted       BIT NOT NULL DEFAULT 0 COMMENT '是否删除',
+    update_by     VARCHAR(255) NULL COMMENT '更新人',
+    update_time   DATETIME(6) NULL COMMENT '更新时间',
+    version       INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
+    tenant_id     BIGINT NOT NULL COMMENT '租户ID',
+    
+    flow_id       BIGINT NOT NULL COMMENT '流程定义ID',
+    node_id       BIGINT NOT NULL COMMENT '当前节点ID',
+    title         VARCHAR(200) NOT NULL COMMENT '审批标题',
+    status        VARCHAR(20) NOT NULL COMMENT '状态：PENDING/APPROVED/REJECTED/CANCELED',
+    start_time    DATETIME NOT NULL COMMENT '开始时间',
+    end_time      DATETIME COMMENT '结束时间',
+    variables     TEXT COMMENT '审批变量(JSON)',
+    
+    CONSTRAINT fk_task_flow FOREIGN KEY (flow_id) REFERENCES sys_approval_flow(id)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='审批任务表';
 
-#### 3.1.4 审批相关表
-```sql
 -- 审批记录表
-CREATE TABLE approval_record (
-    id BIGINT PRIMARY KEY,
-    workflow_instance_id BIGINT NOT NULL,
-    node_instance_id BIGINT NOT NULL,
-    approver_id BIGINT NOT NULL,
-    approval_time TIMESTAMP NOT NULL,
-    result VARCHAR(20) NOT NULL,
-    comment TEXT,
-    attachments TEXT,
-    create_time TIMESTAMP NOT NULL
-);
-
--- 审批配置表
-CREATE TABLE approval_config (
-    id BIGINT PRIMARY KEY,
-    node_definition_id BIGINT NOT NULL,
-    approval_type VARCHAR(20) NOT NULL,
-    approver_ids TEXT,
-    role_ids TEXT,
-    department_ids TEXT,
-    approval_mode VARCHAR(20) NOT NULL,
-    timeout_hours INT,
-    reminder_enabled BOOLEAN DEFAULT FALSE,
-    reminder_interval INT,
-    create_time TIMESTAMP NOT NULL,
-    update_time TIMESTAMP NOT NULL,
-    FOREIGN KEY (node_definition_id) REFERENCES node_definition(id)
-);
+CREATE TABLE sys_approval_record (
+    id            BIGINT AUTO_INCREMENT PRIMARY KEY COMMENT '主键ID',
+    create_by     VARCHAR(255) NULL COMMENT '创建人',
+    create_time   DATETIME(6) NULL COMMENT '创建时间',
+    deleted       BIT NOT NULL DEFAULT 0 COMMENT '是否删除',
+    update_by     VARCHAR(255) NULL COMMENT '更新人',
+    update_time   DATETIME(6) NULL COMMENT '更新时间',
+    version       INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
+    tenant_id     BIGINT NOT NULL COMMENT '租户ID',
+    
+    task_id       BIGINT NOT NULL COMMENT '审批任务ID',
+    node_id       BIGINT NOT NULL COMMENT '审批节点ID',
+    approver      VARCHAR(100) NOT NULL COMMENT '审批人',
+    action        VARCHAR(20) NOT NULL COMMENT '操作：APPROVE/REJECT',
+    comment       TEXT COMMENT '审批意见',
+    
+    CONSTRAINT fk_record_task FOREIGN KEY (task_id) REFERENCES sys_approval_task(id)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='审批记录表';
 ```
 
-#### 3.1.5 插件相关表
-```sql
--- 插件信息表
-CREATE TABLE plugin_info (
-    id BIGINT PRIMARY KEY,
-    code VARCHAR(50) NOT NULL UNIQUE,
-    name VARCHAR(100) NOT NULL,
-    description TEXT,
-    version VARCHAR(20) NOT NULL,
-    status VARCHAR(20) NOT NULL,
-    jar_path VARCHAR(200),
-    config_schema TEXT,
-    create_time TIMESTAMP NOT NULL,
-    update_time TIMESTAMP NOT NULL
-);
+## 三、API接口设计
 
--- 插件配置表
-CREATE TABLE plugin_config (
-    id BIGINT PRIMARY KEY,
-    plugin_id BIGINT NOT NULL,
-    config TEXT NOT NULL,
-    status VARCHAR(20) NOT NULL,
-    create_time TIMESTAMP NOT NULL,
-    update_time TIMESTAMP NOT NULL,
-    FOREIGN KEY (plugin_id) REFERENCES plugin_info(id)
-);
+### 3.1 项目管理接口
+
+#### 3.1.1 项目集管理
+```yaml
+/api/v1/project-group:
+  post:
+    summary: 创建项目集
+    description: |
+      创建新的项目集，需要提供以下信息：
+      1. 项目集基本信息（编码、名称、描述）
+      2. Git仓库信息
+      3. Jenkins配置（可选）
+    requestBody:
+      content:
+        application/json:
+          schema:
+            $ref: '#/components/schemas/ProjectGroupDTO'
+    responses:
+      200:
+        description: 成功创建项目集
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/Response'
+              
+  get:
+    summary: 查询项目集列表
+    description: |
+      支持以下查询条件：
+      1. 名称模糊搜索
+      2. 状态过滤
+      3. 分页参数
+    parameters:
+      - name: name
+        in: query
+        description: 项目集名称
+        schema:
+          type: string
+      - name: status
+        in: query
+        description: 状态
+        schema:
+          type: string
+          enum: [ENABLED, DISABLED]
+    responses:
+      200:
+        description: 项目集列表
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/PageResponse'
 ```
 
-### 3.2 核心接口设计
-
-#### 3.2.1 工作流引擎接口
-```java
-/**
- * 工作流引擎接口
- */
-public interface WorkflowEngine {
-    /**
-     * 启动工作流
-     */
-    WorkflowInstance startWorkflow(String workflowId, Map<String, Object> params);
-    
-    /**
-     * 暂停工作流
-     */
-    void pauseWorkflow(String instanceId);
-    
-    /**
-     * 恢复工作流
-     */
-    void resumeWorkflow(String instanceId);
-    
-    /**
-     * 终止工作流
-     */
-    void terminateWorkflow(String instanceId, String reason);
-    
-    /**
-     * 获取工作流状态
-     */
-    WorkflowStatus getWorkflowStatus(String instanceId);
-}
+#### 3.1.2 项目管理
+```yaml
+/api/v1/project:
+  post:
+    summary: 创建项目
+    description: |
+      创建新项目，需要提供：
+      1. 项目基本信息
+      2. 所属项目集
+      3. Git仓库信息
+      4. 构建配置
+    requestBody:
+      content:
+        application/json:
+          schema:
+            $ref: '#/components/schemas/ProjectDTO'
+    responses:
+      200:
+        description: 成功创建项目
+        
+  get:
+    summary: 查询项目列表
+    description: |
+      支持条件：
+      1. 项目集ID
+      2. 名称搜索
+      3. 状态过滤
+    parameters:
+      - name: groupId
+        in: query
+        required: true
+        schema:
+          type: integer
+      - name: name
+        in: query
+        schema:
+          type: string
+    responses:
+      200:
+        description: 项目列表
 ```
 
-#### 3.2.2 节点执行器接口
-```java
-/**
- * 节点执行器接口
- */
-public interface NodeExecutor {
-    /**
-     * 执行节点
-     */
-    NodeExecuteResult execute(NodeContext context);
-    
-    /**
-     * 取消执行
-     */
-    void cancel(NodeContext context);
-    
-    /**
-     * 获取执行状态
-     */
-    NodeStatus getStatus(NodeContext context);
-}
+### 3.2 工作流管理接口
+
+#### 3.2.1 工作流设计
+```yaml
+/api/v1/workflow/definition:
+  post:
+    summary: 创建工作流
+    description: |
+      创建工作流定义，支持：
+      1. 节点配置
+      2. 连线规则
+      3. 变量定义
+    requestBody:
+      content:
+        application/json:
+          schema:
+            $ref: '#/components/schemas/WorkflowDefinitionDTO'
+            
+  get:
+    summary: 获取工作流定义
+    description: |
+      查询工作流定义，支持：
+      1. 基本信息
+      2. 节点信息
+      3. 连线信息
+    parameters:
+      - name: id
+        in: path
+        required: true
+        schema:
+          type: integer
 ```
 
-#### 3.2.3 插件接口
-```java
-/**
- * 插件接口
- */
-public interface WorkflowPlugin {
-    /**
-     * 获取插件信息
-     */
-    PluginInfo getPluginInfo();
-    
-    /**
-     * 初始化插件
-     */
-    void init(PluginContext context);
-    
-    /**
-     * 获取节点执行器
-     */
-    NodeExecutor getNodeExecutor();
-}
+#### 3.2.2 工作流执行
+```yaml
+/api/v1/workflow/instance:
+  post:
+    summary: 启动工作流
+    description: |
+      启动工作流实例，需要：
+      1. 工作流定义ID
+      2. 项目环境ID
+      3. 执行参数
+    requestBody:
+      content:
+        application/json:
+          schema:
+            $ref: '#/components/schemas/WorkflowStartDTO'
+            
+  get:
+    summary: 查询执行状态
+    description: |
+      查询工作流执行状态，包括：
+      1. 整体状态
+      2. 节点状态
+      3. 执行日志
+    parameters:
+      - name: id
+        in: path
+        required: true
+        schema:
+          type: integer
 ```
 
-### 3.3 前端组件设计
+## 四、前端集成指南
 
-#### 3.3.1 工作流设计器
+### 4.1 工作流设计器
+
+#### 4.1.1 组件结构
 ```typescript
 // 工作流设计器组件
 const WorkflowDesigner: React.FC = () => {
-  const [nodes, setNodes] = useState<INodeDesigner[]>([]);
-  const [connections, setConnections] = useState<IConnection[]>([]);
-  
+  // 1. 画布配置
+  const graphConfig = {
+    container: 'workflow-container',
+    grid: true,
+    history: true,
+    connecting: {
+      snap: true,
+      allowBlank: false,
+      allowLoop: false,
+      highlight: true,
+    },
+  };
+
+  // 2. 节点配置
+  const nodeConfig = {
+    // Git同步节点
+    gitSync: {
+      width: 120,
+      height: 60,
+      attrs: {
+        body: {
+          fill: '#E7F7FF',
+          stroke: '#1890FF',
+        },
+        label: {
+          text: 'Git同步',
+        },
+      },
+    },
+    // 其他节点配置...
+  };
+
   return (
     <div className="workflow-designer">
-      <Toolbar />
-      <NodePalette />
-      <Canvas
-        nodes={nodes}
-        connections={connections}
-        onDrop={handleDrop}
-        onConnect={handleConnect}
-      />
-      <PropertiesPanel />
+      <Toolbar>
+        <NodePalette nodes={nodeConfig} />
+        <div className="actions">
+          <Button onClick={handleSave}>保存</Button>
+          <Button onClick={handleDeploy}>部署</Button>
+        </div>
+      </Toolbar>
+      
+      <div className="designer-container">
+        <div id="workflow-container" className="graph-container" />
+        <NodeConfig node={selectedNode} onChange={handleNodeChange} />
+      </div>
+      
+      <LogViewer instance={currentInstance} />
     </div>
   );
 };
 ```
 
-#### 3.3.2 节点配置面板
+#### 4.1.2 节点配置
 ```typescript
-// 节点配置面板组件
-const NodeConfigPanel: React.FC<NodeConfigPanelProps> = ({ node, onChange }) => {
-  return (
-    <div className="node-config-panel">
-      <Form layout="vertical">
-        <Form.Item label="节点名称" required>
-          <Input 
-            value={node.name}
-            onChange={e => onChange({ ...node, name: e.target.value })}
-          />
-        </Form.Item>
-        
-        <Form.Item label="节点描述">
-          <Input.TextArea
-            value={node.description}
-            onChange={e => onChange({ ...node, description: e.target.value })}
-          />
-        </Form.Item>
-        
-        <NodeTypeConfig
-          type={node.type}
-          config={node.config}
-          onChange={config => onChange({ ...node, config })}
-        />
-      </Form>
-    </div>
-  );
-};
-```
-
-#### 3.3.3 表单设计器
-```typescript
-// 表单设计器组件
-const FormDesigner: React.FC = () => {
-  const [formSchema, setFormSchema] = useState<FormSchema>({});
-  const [uiSchema, setUiSchema] = useState<UiSchema>({});
+// 节点配置组件
+const NodeConfig: React.FC<{node: Node}> = ({ node }) => {
+  // 1. 动态加载配置组件
+  const ConfigComponent = nodeConfigComponents[node.type];
+  
+  // 2. 处理配置变更
+  const handleConfigChange = (config: any) => {
+    // 更新节点配置
+    node.updateConfig(config);
+  };
   
   return (
-    <div className="form-designer">
-      <div className="toolbar">
-        <ComponentPalette />
-        <ActionButtons />
-      </div>
-      
-      <div className="design-area">
-        <FormCanvas
-          schema={formSchema}
-          uiSchema={uiSchema}
-          onChange={(schema, ui) => {
-            setFormSchema(schema);
-            setUiSchema(ui);
-          }}
+    <div className="node-config">
+      <ConfigComponent
+        value={node.config}
+        onChange={handleConfigChange}
+      />
+    </div>
+  );
+};
+
+// Git同步节点配置
+const GitSyncConfig: React.FC<{value: any, onChange: (config: any) => void}> = ({
+  value,
+  onChange,
+}) => {
+  return (
+    <Form layout="vertical">
+      <Form.Item label="分支" required>
+        <Input
+          value={value.branch}
+          onChange={e => onChange({ ...value, branch: e.target.value })}
         />
-      </div>
-      
-      <div className="properties-panel">
-        <SchemaEditor schema={formSchema} />
-        <ValidationRules schema={formSchema} />
-      </div>
+      </Form.Item>
+      <Form.Item label="本地路径" required>
+        <Input
+          value={value.localPath}
+          onChange={e => onChange({ ...value, localPath: e.target.value })}
+        />
+      </Form.Item>
+    </Form>
+  );
+};
+```
+
+#### 4.1.3 日志查看
+```typescript
+// 日志查看器组件
+const LogViewer: React.FC<{instance: WorkflowInstance}> = ({ instance }) => {
+  const [logs, setLogs] = useState<LogMessage[]>([]);
+  
+  // 1. 建立WebSocket连接
+  useEffect(() => {
+    const ws = new WebSocket(`ws://localhost:8080/api/logs/${instance.id}`);
+    
+    ws.onmessage = (event) => {
+      const log = JSON.parse(event.data);
+      setLogs(prev => [...prev, log]);
+    };
+    
+    return () => ws.close();
+  }, [instance]);
+  
+  // 2. 渲染日志
+  return (
+    <div className="log-viewer">
+      <Tabs>
+        <TabPane tab="流程日志" key="workflow">
+          <LogList logs={logs.filter(log => log.type === 'workflow')} />
+        </TabPane>
+        <TabPane tab="节点日志" key="node">
+          <LogList logs={logs.filter(log => log.type === 'node')} />
+        </TabPane>
+      </Tabs>
     </div>
   );
 };
 ```
 
-## 四、部署架构
+### 4.2 状态管理
 
-### 4.1 系统部署架构
-```
-                        [负载均衡器 Nginx]
-                              ↓
-                    [API网关 Spring Cloud Gateway]
-                              ↓
-     +----------------+----------------+----------------+
-     ↓                ↓                ↓                ↓
-[工作流服务]     [表单服务]      [审批服务]      [节点服务]
-     ↓                ↓                ↓                ↓
-                    [消息队列 RabbitMQ]
-                              ↓
-                    [数据库 PostgreSQL]
-                              ↓
-                    [缓存服务器 Redis]
+#### 4.2.1 工作流状态
+```typescript
+// 工作流状态管理
+const useWorkflowStore = create<WorkflowStore>((set) => ({
+  definitions: [],
+  instances: [],
+  
+  // 加载工作流定义
+  loadDefinitions: async () => {
+    const response = await api.get('/api/v1/workflow/definition');
+    set({ definitions: response.data });
+  },
+  
+  // 创建工作流实例
+  createInstance: async (params) => {
+    const response = await api.post('/api/v1/workflow/instance', params);
+    set(state => ({
+      instances: [...state.instances, response.data],
+    }));
+  },
+  
+  // 更新实例状态
+  updateInstanceStatus: (id, status) => {
+    set(state => ({
+      instances: state.instances.map(instance =>
+        instance.id === id
+          ? { ...instance, status }
+          : instance
+      ),
+    }));
+  },
+}));
 ```
 
-### 4.2 高可用方案
-1. 服务高可用
-   - 服务多实例部署
-   - 服务注册与发现
-   - 负载均衡
-   
-2. 数据高可用
-   - 数据库主从复制
-   - 数据定期备份
-   - 数据异地容灾
-   
-3. 消息高可用
-   - 消息队列集群
-   - 消息持久化
-   - 消息重试机制
+#### 4.2.2 审批状态
+```typescript
+// 审批状态管理
+const useApprovalStore = create<ApprovalStore>((set) => ({
+  tasks: [],
+  records: [],
+  
+  // 加载待办任务
+  loadTasks: async () => {
+    const response = await api.get('/api/v1/approval/task');
+    set({ tasks: response.data });
+  },
+  
+  // 审批通过
+  approve: async (taskId, comment) => {
+    await api.post(`/api/v1/approval/task/${taskId}/approve`, { comment });
+    set(state => ({
+      tasks: state.tasks.filter(task => task.id !== taskId),
+    }));
+  },
+  
+  // 审批拒绝
+  reject: async (taskId, comment) => {
+    await api.post(`/api/v1/approval/task/${taskId}/reject`, { comment });
+    set(state => ({
+      tasks: state.tasks.filter(task => task.id !== taskId),
+    }));
+  },
+}));
+```
 
-## 五、安全方案
+## 五、部署指南
 
-### 5.1 认证授权
-1. 用户认证
-   - JWT Token认证
-   - OAuth2.0集成
-   - 单点登录支持
-   
-2. 权限控制
-   - RBAC权限模型
-   - 数据权限控制
-   - API权限控制
+### 5.1 环境要求
+1. Java 21
+2. MySQL 8.0
+3. Redis 7.x
+4. Node.js 18+
 
-### 5.2 数据安全
-1. 传输安全
-   - HTTPS加密
-   - 数据加密传输
-   - 防重放攻击
-   
-2. 存储安全
-   - 敏感数据加密
-   - 数据脱敏
-   - 数据备份
+### 5.2 配置说明
+```yaml
+# application.yml
+spring:
+  datasource:
+    url: jdbc:mysql://localhost:3306/deploy_ease
+    username: root
+    password: root
+    
+  redis:
+    host: localhost
+    port: 6379
+    
+  rabbitmq:
+    host: localhost
+    port: 5672
+    
+workflow:
+  executor:
+    core-pool-size: 10
+    max-pool-size: 20
+    queue-capacity: 100
+    
+  node:
+    timeout: 3600  # 节点执行超时时间(秒)
+    retry:
+      max-attempts: 3
+      delay: 5000
+```
 
-## 六、监控运维
+### 5.3 部署步骤
+1. 数据库初始化
+   ```bash
+   mysql -u root -p deploy_ease < schema.sql
+   mysql -u root -p deploy_ease < data.sql
+   ```
 
-### 6.1 系统监控
-1. 性能监控
+2. 后端部署
+   ```bash
+   mvn clean package
+   java -jar deploy-ease.jar
+   ```
+
+3. 前端部署
+   ```bash
+   npm install
+   npm run build
+   ```
+
+### 5.4 监控配置
+1. Prometheus监控
+   ```yaml
+   scrape_configs:
+     - job_name: 'deploy-ease'
+       metrics_path: '/actuator/prometheus'
+       static_configs:
+         - targets: ['localhost:8080']
+   ```
+
+2. Grafana面板
    - JVM监控
-   - 数据库监控
-   - 接口性能监控
-   
-2. 业务监控
-   - 工作流执行监控
-   - 节点执行监控
-   - 审批流程监控
+   - 接口监控
+   - 业务监控
 
-### 6.2 日志管理
-1. 日志收集
-   - 系统日志
-   - 业务日志
-   - 审计日志
-   
-2. 日志分析
-   - ELK日志分析
-   - 日志告警
-   - 日志存档
+# 系统优化实现
 
-## 七、后续规划
+## 一、工作流引擎优化
 
-### 7.1 功能扩展
-1. 更多节点类型支持
-2. 工作流模板市场
-3. 移动端支持
-4. 多语言支持
-
-### 7.2 性能优化
-1. 大规模工作流优化
-2. 复杂表单性能优化
-3. 查询性能优化
-
-### 7.3 运维能力
-1. 自动化部署
-2. 容器化管理
-3. 监控告警
-4. 智能运维 
-
-## 八、数据源管理
-
-### 8.1 数据源设计
-```sql
--- 数据源定义表
-CREATE TABLE datasource_definition (
-    id BIGINT PRIMARY KEY,
-    code VARCHAR(50) NOT NULL UNIQUE,
-    name VARCHAR(100) NOT NULL,
-    description TEXT,
-    type VARCHAR(20) NOT NULL, -- 数据源类型：MYSQL/POSTGRESQL/ORACLE/MONGODB等
-    config TEXT NOT NULL,      -- 加密存储的连接配置
-    status VARCHAR(20) NOT NULL,
-    create_time TIMESTAMP NOT NULL,
-    update_time TIMESTAMP NOT NULL,
-    create_by VARCHAR(50) NOT NULL,
-    update_by VARCHAR(50) NOT NULL
-);
-
--- 数据源授权表
-CREATE TABLE datasource_authorization (
-    id BIGINT PRIMARY KEY,
-    datasource_id BIGINT NOT NULL,
-    node_definition_id BIGINT NOT NULL,
-    permission_type VARCHAR(20) NOT NULL, -- READ/WRITE/ALL
-    valid_from TIMESTAMP NOT NULL,
-    valid_until TIMESTAMP,
-    approved_by VARCHAR(50) NOT NULL,
-    approved_time TIMESTAMP NOT NULL,
-    status VARCHAR(20) NOT NULL,
-    create_time TIMESTAMP NOT NULL,
-    FOREIGN KEY (datasource_id) REFERENCES datasource_definition(id),
-    FOREIGN KEY (node_definition_id) REFERENCES node_definition(id)
-);
-
--- 数据源操作审计表
-CREATE TABLE datasource_audit_log (
-    id BIGINT PRIMARY KEY,
-    datasource_id BIGINT NOT NULL,
-    node_instance_id BIGINT NOT NULL,
-    operation_type VARCHAR(20) NOT NULL, -- SELECT/INSERT/UPDATE/DELETE
-    sql_statement TEXT,
-    affected_rows INT,
-    execution_time BIGINT, -- 毫秒
-    status VARCHAR(20) NOT NULL,
-    error_message TEXT,
-    create_time TIMESTAMP NOT NULL,
-    FOREIGN KEY (datasource_id) REFERENCES datasource_definition(id),
-    FOREIGN KEY (node_instance_id) REFERENCES node_instance(id)
-);
-```
-
-### 8.2 数据源管理核心接口
+### 1.1 增强的工作流引擎接口
 ```java
 /**
- * 数据源管理接口
+ * 增强的工作流引擎接口
  */
-public interface DataSourceManager {
-    /**
-     * 获取节点可用的数据源列表
-     */
-    List<DataSourceDefinition> getAvailableDataSources(String nodeDefinitionId);
+public interface WorkflowEngine {
+    // 基础功能
+    WorkflowInstance startWorkflow(String code, Map<String, Object> params);
+    void pauseWorkflow(Long instanceId);
+    void resumeWorkflow(Long instanceId);
+    void terminateWorkflow(Long instanceId, String reason);
     
-    /**
-     * 验证节点是否有数据源的操作权限
-     */
-    boolean validatePermission(String nodeInstanceId, String datasourceId, OperationType operationType);
+    // 批量操作支持
+    List<WorkflowInstance> batchStartWorkflow(List<WorkflowStartRequest> requests);
     
-    /**
-     * 获取数据源连接
-     */
-    Connection getConnection(String nodeInstanceId, String datasourceId);
+    // 定时执行支持
+    WorkflowInstance scheduleWorkflow(String code, Map<String, Object> params, LocalDateTime executeTime);
     
-    /**
-     * 记录数据源操作审计
-     */
-    void auditOperation(DataSourceAuditLog auditLog);
+    // 条件触发支持
+    void registerTrigger(WorkflowTrigger trigger);
+    
+    // 子流程支持
+    WorkflowInstance startSubWorkflow(Long parentInstanceId, String code, Map<String, Object> params);
 }
 
 /**
- * 数据源操作包装器
+ * 工作流触发器
  */
-public class DataSourceWrapper implements AutoCloseable {
-    private final Connection connection;
-    private final DataSourceAuditLogger auditLogger;
-    
-    public ResultSet executeQuery(String sql, Object... params) {
-        try {
-            long startTime = System.currentTimeMillis();
-            ResultSet rs = executeQueryInternal(sql, params);
-            auditLogger.logQuery(sql, System.currentTimeMillis() - startTime);
-            return rs;
-        } catch (SQLException e) {
-            auditLogger.logError(sql, e);
-            throw new DataSourceException("Query execution failed", e);
-        }
-    }
-    
-    public int executeUpdate(String sql, Object... params) {
-        try {
-            long startTime = System.currentTimeMillis();
-            int affected = executeUpdateInternal(sql, params);
-            auditLogger.logUpdate(sql, affected, System.currentTimeMillis() - startTime);
-            return affected;
-        } catch (SQLException e) {
-            auditLogger.logError(sql, e);
-            throw new DataSourceException("Update execution failed", e);
-        }
-    }
+public interface WorkflowTrigger {
+    String getCode();
+    boolean shouldTrigger(TriggerContext context);
+    Map<String, Object> prepareParams(TriggerContext context);
 }
 ```
 
-## 九、插件实现示例
-
-### 9.1 Git操作插件
+### 1.2 工作流执行优化
 ```java
 /**
- * Git插件实现
+ * 优化的工作流执行器
  */
-@Plugin(
-    id = "git-plugin",
-    name = "Git Plugin",
-    version = "1.0.0",
-    description = "Git operations plugin"
-)
-public class GitPlugin implements WorkflowPlugin {
-    private PluginContext context;
-    
-    @Override
-    public void init(PluginContext context) {
-        this.context = context;
-    }
-    
-    @Override
-    public NodeExecutor getNodeExecutor() {
-        return new GitNodeExecutor();
-    }
-    
-    /**
-     * Git节点执行器
-     */
-    public class GitNodeExecutor implements NodeExecutor {
-        @Override
-        public NodeExecuteResult execute(NodeContext context) {
-            try {
-                // 获取参数
-                String repoUrl = context.getInput("repoUrl");
-                String branch = context.getInput("branch");
-                String targetPath = context.getInput("targetPath");
-                
-                // 执行Git克隆
-                context.getLogger().info("开始克隆代码: {}", repoUrl);
-                Git.cloneRepository()
-                   .setURI(repoUrl)
-                   .setBranch(branch)
-                   .setDirectory(new File(targetPath))
-                   .call();
-                
-                // 设置输出
-                Map<String, Object> outputs = new HashMap<>();
-                outputs.put("clonePath", targetPath);
-                
-                return NodeExecuteResult.success(outputs);
-            } catch (Exception e) {
-                return NodeExecuteResult.failure(e.getMessage());
-            }
-        }
-        
-        @Override
-        public void cancel(NodeContext context) {
-            // 实现取消逻辑
-        }
-        
-        @Override
-        public NodeStatus getStatus(NodeContext context) {
-            // 实现状态查询逻辑
-            return NodeStatus.RUNNING;
-        }
-    }
-}
-```
-
-### 9.2 Maven构建插件
-```java
-/**
- * Maven插件实现
- */
-@Plugin(
-    id = "maven-plugin",
-    name = "Maven Plugin",
-    version = "1.0.0",
-    description = "Maven build plugin"
-)
-public class MavenPlugin implements WorkflowPlugin {
-    private PluginContext context;
-    
-    @Override
-    public void init(PluginContext context) {
-        this.context = context;
-    }
-    
-    @Override
-    public NodeExecutor getNodeExecutor() {
-        return new MavenNodeExecutor();
-    }
-    
-    /**
-     * Maven节点执行器
-     */
-    public class MavenNodeExecutor implements NodeExecutor {
-        @Override
-        public NodeExecuteResult execute(NodeContext context) {
-            try {
-                String projectPath = context.getInput("projectPath");
-                String goals = context.getInput("goals", "clean package");
-                String profile = context.getInput("profile");
-                
-                context.getLogger().info("开始Maven构建: {}", projectPath);
-                
-                // 创建Maven请求
-                InvocationRequest request = new DefaultInvocationRequest();
-                request.setPomFile(new File(projectPath + "/pom.xml"));
-                request.setGoals(Arrays.asList(goals.split(" ")));
-                
-                if (StringUtils.isNotBlank(profile)) {
-                    request.setProfiles(Collections.singletonList(profile));
-                }
-                
-                // 执行Maven构建
-                Invoker invoker = new DefaultInvoker();
-                InvocationResult result = invoker.execute(request);
-                
-                if (result.getExitCode() != 0) {
-                    return NodeExecuteResult.failure("Maven构建失败");
-                }
-                
-                // 设置输出
-                Map<String, Object> outputs = new HashMap<>();
-                outputs.put("buildResult", result.getExitCode());
-                outputs.put("targetDir", projectPath + "/target");
-                
-                return NodeExecuteResult.success(outputs);
-            } catch (Exception e) {
-                return NodeExecuteResult.failure(e.getMessage());
-            }
-        }
-    }
-}
-```
-
-### 9.3 Docker构建插件
-```java
-/**
- * Docker插件实现
- */
-@Plugin(
-    id = "docker-plugin",
-    name = "Docker Plugin",
-    version = "1.0.0",
-    description = "Docker operations plugin"
-)
-public class DockerPlugin implements WorkflowPlugin {
-    private DockerClient dockerClient;
-    
-    @Override
-    public void init(PluginContext context) {
-        // 初始化Docker客户端
-        this.dockerClient = DockerClientBuilder.getInstance()
-            .withDockerHost(context.getConfig("dockerHost"))
-            .withRegistryUsername(context.getConfig("registryUsername"))
-            .withRegistryPassword(context.getConfig("registryPassword"))
-            .build();
-    }
-    
-    @Override
-    public NodeExecutor getNodeExecutor() {
-        return new DockerNodeExecutor(dockerClient);
-    }
-    
-    /**
-     * Docker节点执行器
-     */
-    public class DockerNodeExecutor implements NodeExecutor {
-        private final DockerClient dockerClient;
-        
-        public DockerNodeExecutor(DockerClient dockerClient) {
-            this.dockerClient = dockerClient;
-        }
-        
-        @Override
-        public NodeExecuteResult execute(NodeContext context) {
-            try {
-                String dockerfile = context.getInput("dockerfile");
-                String imageName = context.getInput("imageName");
-                String imageTag = context.getInput("imageTag");
-                
-                context.getLogger().info("开始构建Docker镜像: {}:{}", imageName, imageTag);
-                
-                // 构建镜像
-                String imageId = dockerClient.buildImageCmd()
-                    .withDockerfile(new File(dockerfile))
-                    .withTag(imageName + ":" + imageTag)
-                    .start()
-                    .awaitImageId();
-                
-                // 推送镜像
-                dockerClient.pushImageCmd(imageName)
-                    .withTag(imageTag)
-                    .start()
-                    .awaitCompletion();
-                
-                // 设置输出
-                Map<String, Object> outputs = new HashMap<>();
-                outputs.put("imageId", imageId);
-                outputs.put("imageName", imageName);
-                outputs.put("imageTag", imageTag);
-                
-                return NodeExecuteResult.success(outputs);
-            } catch (Exception e) {
-                return NodeExecuteResult.failure(e.getMessage());
-            }
-        }
-    }
-}
-```
-
-### 9.4 Kubernetes部署插件
-```java
-/**
- * Kubernetes插件实现
- */
-@Plugin(
-    id = "kubernetes-plugin",
-    name = "Kubernetes Plugin",
-    version = "1.0.0",
-    description = "Kubernetes deployment plugin"
-)
-public class KubernetesPlugin implements WorkflowPlugin {
-    private KubernetesClient k8sClient;
-    
-    @Override
-    public void init(PluginContext context) {
-        // 初始化K8s客户端
-        Config config = new ConfigBuilder()
-            .withMasterUrl(context.getConfig("masterUrl"))
-            .withOauthToken(context.getConfig("token"))
-            .build();
-            
-        this.k8sClient = new DefaultKubernetesClient(config);
-    }
-    
-    @Override
-    public NodeExecutor getNodeExecutor() {
-        return new KubernetesNodeExecutor(k8sClient);
-    }
-    
-    /**
-     * Kubernetes节点执行器
-     */
-    public class KubernetesNodeExecutor implements NodeExecutor {
-        private final KubernetesClient k8sClient;
-        
-        public KubernetesNodeExecutor(KubernetesClient k8sClient) {
-            this.k8sClient = k8sClient;
-        }
-        
-        @Override
-        public NodeExecuteResult execute(NodeContext context) {
-            try {
-                String namespace = context.getInput("namespace");
-                String deploymentFile = context.getInput("deploymentFile");
-                
-                context.getLogger().info("开始部署到Kubernetes: {}", namespace);
-                
-                // 读取部署文件
-                InputStream deploymentYaml = new FileInputStream(deploymentFile);
-                
-                // 创建或更新部署
-                k8sClient.load(deploymentYaml)
-                    .inNamespace(namespace)
-                    .createOrReplace();
-                
-                // 等待部署完成
-                k8sClient.apps().deployments()
-                    .inNamespace(namespace)
-                    .withName(getDeploymentName(deploymentFile))
-                    .waitUntilReady(5, TimeUnit.MINUTES);
-                
-                // 设置输出
-                Map<String, Object> outputs = new HashMap<>();
-                outputs.put("namespace", namespace);
-                outputs.put("status", "deployed");
-                
-                return NodeExecuteResult.success(outputs);
-            } catch (Exception e) {
-                return NodeExecuteResult.failure(e.getMessage());
-            }
-        }
-        
-        private String getDeploymentName(String deploymentFile) {
-            // 从YAML文件中解析部署名称
-            return "deployment-name";
-        }
-    }
-}
-```
-
-### 9.5 插件配置示例
-```properties
-# Git插件配置
-plugin.id=git-plugin
-plugin.name=Git Plugin
-plugin.version=1.0.0
-plugin.main=com.example.plugin.git.GitPlugin
-plugin.description=Git operations plugin
-plugin.author=Your Name
-plugin.requires=core>=1.0.0
-
-# Maven插件配置
-plugin.id=maven-plugin
-plugin.name=Maven Plugin
-plugin.version=1.0.0
-plugin.main=com.example.plugin.maven.MavenPlugin
-plugin.description=Maven build plugin
-plugin.author=Your Name
-plugin.requires=core>=1.0.0
-
-# Docker插件配置
-plugin.id=docker-plugin
-plugin.name=Docker Plugin
-plugin.version=1.0.0
-plugin.main=com.example.plugin.docker.DockerPlugin
-plugin.description=Docker operations plugin
-plugin.author=Your Name
-plugin.requires=core>=1.0.0
-
-# Kubernetes插件配置
-plugin.id=kubernetes-plugin
-plugin.name=Kubernetes Plugin
-plugin.version=1.0.0
-plugin.main=com.example.plugin.kubernetes.KubernetesPlugin
-plugin.description=Kubernetes deployment plugin
-plugin.author=Your Name
-plugin.requires=core>=1.0.0
-```
-
-### 9.6 插件使用示例
-```java
-// 获取插件实例
-GitPlugin gitPlugin = pluginManager.getPlugin("git-plugin");
-NodeExecutor gitExecutor = gitPlugin.getNodeExecutor();
-
-// 准备节点上下文
-NodeContext context = NodeContext.builder()
-    .input("repoUrl", "https://github.com/example/repo.git")
-    .input("branch", "main")
-    .input("targetPath", "/workspace/code")
-    .build();
-
-// 执行节点
-NodeExecuteResult result = gitExecutor.execute(context);
-
-if (result.isSuccess()) {
-    String clonePath = result.getOutput("clonePath");
-    // 处理成功逻辑
-} else {
-    String errorMessage = result.getErrorMessage();
-    // 处理失败逻辑
-}
-```
-
-这些插件实现示例展示了如何：
-1. 实现基本的插件接口
-2. 处理插件配置和初始化
-3. 实现节点执行逻辑
-4. 处理执行结果和错误
-5. 提供插件使用示例
-
-您可以基于这些示例快速开发新的插件。需要注意的是：
-1. 每个插件都应该有清晰的职责
-2. 做好错误处理和日志记录
-3. 提供完整的配置说明
-4. 注意资源的释放和清理
-5. 考虑并发和性能问题
-
-您觉得这些插件示例是否满足需求？我们可以根据您的��体需求进行调整或添加更多示例。
-
-## 十、节点执行日志功能
-
-### 10.1 日志模型设计
-```sql
--- 节点执行日志表（分区表）
-CREATE TABLE node_execution_log (
-    id BIGINT PRIMARY KEY,
-    workflow_instance_id BIGINT NOT NULL,
-    node_instance_id BIGINT NOT NULL,
-    log_type VARCHAR(20) NOT NULL,  -- INFO/ERROR/COMMAND/OUTPUT
-    content TEXT NOT NULL,
-    log_time TIMESTAMP NOT NULL,
-    sequence_no BIGINT NOT NULL,    -- 日志序号，保证顺序
-    create_time TIMESTAMP NOT NULL,
-    INDEX idx_node_seq (node_instance_id, sequence_no)  -- 优化查询性能
-) PARTITION BY RANGE (create_time);
-
--- 创建最近一个月的分区
-CREATE TABLE node_execution_log_current PARTITION OF node_execution_log
-    FOR VALUES FROM ('2024-01-01') TO ('2024-02-01');
-```
-
-### 10.2 日志查询接口
-```java
-@RestController
-@RequestMapping("/api/v1/workflow/node")
-@Tag(name = "节点日志", description = "节点执行日志相关接口")
-public class NodeLogController {
-    
-    @Resource
-    private NodeLogService nodeLogService;
-    
-    /**
-     * 分页查询日志
-     */
-    @GetMapping("/{nodeInstanceId}/logs")
-    @Operation(summary = "分页查询节点日志")
-    public PageResponse<LogDTO> queryLogs(
-            @PathVariable Long nodeInstanceId,
-            @RequestParam(required = false) Long lastSequenceNo,
-            @RequestParam(defaultValue = "100") Integer pageSize) {
-        return nodeLogService.queryLogs(nodeInstanceId, lastSequenceNo, pageSize);
-    }
-    
-    /**
-     * 导出日志
-     */
-    @GetMapping("/{nodeInstanceId}/logs/export")
-    @Operation(summary = "导出节点日志")
-    public void exportLogs(
-            @PathVariable Long nodeInstanceId,
-            HttpServletResponse response) {
-        nodeLogService.exportLogs(nodeInstanceId, response);
-    }
-}
-
 @Service
 @Slf4j
-public class NodeLogService {
+public class OptimizedWorkflowExecutor {
+    private final ExecutorService executorService;
+    private final WorkflowEventBus eventBus;
+    private final RetryTemplate retryTemplate;
     
-    @Resource
-    private NodeLogRepository nodeLogRepository;
+    @Async
+    public void executeWorkflow(WorkflowInstance instance) {
+        MDC.put("workflowInstanceId", instance.getId().toString());
+        try {
+            // 1. 前置处理
+            preProcess(instance);
+            
+            // 2. 并行执行支持
+            if (instance.isParallelExecutionEnabled()) {
+                executeParallel(instance);
+            } else {
+                executeSequential(instance);
+            }
+            
+            // 3. 后置处理
+            postProcess(instance);
+            
+        } catch (Exception e) {
+            handleError(instance, e);
+        } finally {
+            MDC.remove("workflowInstanceId");
+        }
+    }
     
-    /**
-     * 分页查询日志
-     * @param nodeInstanceId 节点实例ID
-     * @param lastSequenceNo 上次查询的最后序号（首次查询传null）
-     * @param pageSize 每页大小
-     */
-    public PageResponse<LogDTO> queryLogs(Long nodeInstanceId, Long lastSequenceNo, Integer pageSize) {
-        // 首次查询
-        if (lastSequenceNo == null) {
-            return nodeLogRepository.findFirstPage(nodeInstanceId, pageSize);
+    private void executeParallel(WorkflowInstance instance) {
+        List<NodeDefinition> parallelNodes = instance.getParallelNodes();
+        List<Future<NodeExecuteResult>> futures = new ArrayList<>();
+        
+        // 提交并行任务
+        for (NodeDefinition node : parallelNodes) {
+            futures.add(executorService.submit(() -> executeNode(instance, node)));
         }
         
-        // 增量查询
-        return nodeLogRepository.findIncrementalLogs(nodeInstanceId, lastSequenceNo, pageSize);
-    }
-    
-    /**
-     * 写入日志
-     */
-    @Async
-    public void writeLog(NodeLogEvent event) {
-        try {
-            NodeLog log = NodeLog.builder()
-                .nodeInstanceId(event.getNodeInstanceId())
-                .logType(event.getType())
-                .content(event.getContent())
-                .logTime(LocalDateTime.now())
-                .sequenceNo(generateSequenceNo())
-                .build();
-            
-            nodeLogRepository.save(log);
-        } catch (Exception e) {
-            log.error("Failed to write log", e);
+        // 等待所有任务完成
+        for (Future<NodeExecuteResult> future : futures) {
+            try {
+                future.get(instance.getTimeout(), TimeUnit.SECONDS);
+            } catch (Exception e) {
+                handleParallelExecutionError(instance, e);
+            }
         }
     }
     
-    /**
-     * 导出日志
-     */
-    public void exportLogs(Long nodeInstanceId, HttpServletResponse response) {
-        response.setContentType("text/plain");
-        response.setHeader("Content-Disposition", 
-            "attachment; filename=node-" + nodeInstanceId + "-logs.txt");
-            
-        try (PrintWriter writer = response.getWriter()) {
-            nodeLogRepository.streamAllLogs(nodeInstanceId, log -> {
-                writer.println(String.format("[%s] [%s] %s",
-                    formatTime(log.getLogTime()),
-                    log.getLogType(),
-                    log.getContent()));
-            });
-        } catch (IOException e) {
-            log.error("Failed to export logs", e);
-            throw new BusinessException("导出日志失败");
-        }
+    private NodeExecuteResult executeNode(WorkflowInstance instance, NodeDefinition node) {
+        return retryTemplate.execute(context -> {
+            NodeExecutor executor = getExecutor(node);
+            return executor.execute(createContext(instance, node));
+        });
     }
 }
 ```
 
-### 10.3 日志记录器
+## 二、节点执行优化
+
+### 2.1 增强的节点上下文
 ```java
 /**
- * 节点日志记录器
+ * 增强的节点上下文
  */
-public class NodeLogger {
-    private final Long nodeInstanceId;
-    private final NodeLogService logService;
+public interface NodeContext {
+    // 基础功能
+    String getNodeId();
+    <T> T getNodeConfig(Class<T> clazz);
+    Map<String, Object> getVariables();
+    NodeLogger getLogger();
     
-    public void info(String message) {
-        writeLog(LogType.INFO, message);
+    // 数据传递
+    void setVariable(String key, Object value);
+    void setTransientVariable(String key, Object value);
+    
+    // 条件判断
+    boolean evaluateCondition(String expression);
+    
+    // 重试策略
+    RetryStrategy getRetryStrategy();
+    
+    // 超时控制
+    Duration getTimeout();
+    
+    // 回滚操作
+    void registerRollback(Runnable rollback);
+}
+
+/**
+ * 重试策略
+ */
+@Data
+@Builder
+public class RetryStrategy {
+    private int maxAttempts;
+    private Duration initialDelay;
+    private Duration maxDelay;
+    private double multiplier;
+    private List<Class<? extends Exception>> retryableExceptions;
+}
+```
+
+### 2.2 节点执行器增强
+```java
+/**
+ * 增强的节点执行器
+ */
+public interface NodeExecutor {
+    String getType();
+    NodeExecuteResult execute(NodeContext context);
+    void cancel(NodeContext context);
+    
+    // 新增方法
+    boolean canExecute(NodeContext context);
+    void validate(NodeContext context);
+    void prepare(NodeContext context);
+    void cleanup(NodeContext context);
+}
+
+/**
+ * 节点执行结果
+ */
+@Data
+@Builder
+public class NodeExecuteResult {
+    private boolean success;
+    private Map<String, Object> output;
+    private String errorMessage;
+    private Throwable error;
+    private long executionTime;
+    private Map<String, Object> metrics;
+}
+```
+
+## 三、事件系统优化
+
+### 3.1 事件总线实现
+```java
+/**
+ * 事件总线
+ */
+@Component
+@Slf4j
+public class WorkflowEventBus {
+    private final Map<String, List<WorkflowEventListener>> listeners = new ConcurrentHashMap<>();
+    private final ExecutorService executorService;
+    
+    public void publish(WorkflowEvent event) {
+        String eventType = event.getType();
+        List<WorkflowEventListener> eventListeners = listeners.get(eventType);
+        
+        if (eventListeners != null) {
+            // 异步处理事件
+            for (WorkflowEventListener listener : eventListeners) {
+                executorService.submit(() -> {
+                    try {
+                        listener.onEvent(event);
+                    } catch (Exception e) {
+                        log.error("Handle event failed", e);
+                    }
+                });
+            }
+        }
     }
     
-    public void error(String message) {
-        writeLog(LogType.ERROR, message);
+    public void subscribe(String eventType, WorkflowEventListener listener) {
+        listeners.computeIfAbsent(eventType, k -> new CopyOnWriteArrayList<>())
+                .add(listener);
     }
     
-    public void command(String command) {
-        writeLog(LogType.COMMAND, command);
+    public void unsubscribe(String eventType, WorkflowEventListener listener) {
+        List<WorkflowEventListener> eventListeners = listeners.get(eventType);
+        if (eventListeners != null) {
+            eventListeners.remove(listener);
+        }
+    }
+}
+```
+
+### 3.2 事件处理器
+```java
+/**
+ * 日志事件处理器
+ */
+@Component
+@Slf4j
+public class LoggingEventHandler implements WorkflowEventListener {
+    
+    @Override
+    public void onEvent(WorkflowEvent event) {
+        switch (event.getType()) {
+            case "WORKFLOW_START":
+                logWorkflowStart(event);
+                break;
+            case "WORKFLOW_END":
+                logWorkflowEnd(event);
+                break;
+            case "NODE_START":
+                logNodeStart(event);
+                break;
+            case "NODE_END":
+                logNodeEnd(event);
+                break;
+            default:
+                log.debug("Unhandled event type: {}", event.getType());
+        }
     }
     
-    public void output(String output) {
-        writeLog(LogType.OUTPUT, output);
+    private void logWorkflowStart(WorkflowEvent event) {
+        WorkflowInstance instance = (WorkflowInstance) event.getPayload().get("instance");
+        log.info("Workflow started: {}, type: {}", instance.getId(), instance.getType());
+    }
+}
+
+/**
+ * 指标收集处理器
+ */
+@Component
+@Slf4j
+public class MetricsEventHandler implements WorkflowEventListener {
+    private final MeterRegistry registry;
+    
+    @Override
+    public void onEvent(WorkflowEvent event) {
+        switch (event.getType()) {
+            case "WORKFLOW_END":
+                recordWorkflowMetrics(event);
+                break;
+            case "NODE_END":
+                recordNodeMetrics(event);
+                break;
+        }
     }
     
-    private void writeLog(LogType type, String content) {
-        NodeLogEvent event = NodeLogEvent.builder()
-            .nodeInstanceId(nodeInstanceId)
-            .type(type)
-            .content(content)
-            .build();
+    private void recordWorkflowMetrics(WorkflowEvent event) {
+        WorkflowInstance instance = (WorkflowInstance) event.getPayload().get("instance");
+        Timer.builder("workflow.execution")
+            .tag("type", instance.getType())
+            .tag("status", instance.getStatus().name())
+            .register(registry)
+            .record(Duration.between(instance.getStartTime(), instance.getEndTime()));
+    }
+}
+```
+
+## 四、插件系统优化
+
+### 4.1 插件生命周期
+```java
+/**
+ * 插件生命周期管理
+ */
+public interface PluginLifecycle {
+    void onLoad(PluginContext context);
+    void onEnable();
+    void onDisable();
+    void onUnload();
+}
+
+/**
+ * 插件热更新支持
+ */
+@Component
+@Slf4j
+public class PluginHotLoader {
+    private final PluginLoader pluginLoader;
+    private final FileWatcher fileWatcher;
+    
+    public void watchPluginDirectory(Path directory) {
+        fileWatcher.watch(directory, event -> {
+            if (event.kind() == StandardWatchEventKinds.ENTRY_MODIFY) {
+                String jarPath = event.context().toString();
+                reloadPlugin(jarPath);
+            }
+        });
+    }
+    
+    private void reloadPlugin(String jarPath) {
+        try {
+            // 1. 卸载旧插件
+            pluginLoader.unloadPlugin(jarPath);
             
-        logService.writeLog(event);
+            // 2. 加载新插件
+            pluginLoader.loadPlugin(jarPath);
+            
+            log.info("Plugin reloaded: {}", jarPath);
+        } catch (Exception e) {
+            log.error("Reload plugin failed: {}", jarPath, e);
+        }
     }
 }
 ```
 
-### 10.4 前端日志组件
-```typescript
-interface LogDTO {
-  id: number;
-  logType: 'INFO' | 'ERROR' | 'COMMAND' | 'OUTPUT';
-  content: string;
-  logTime: string;
-  sequenceNo: number;
-}
-
-const NodeLogViewer: React.FC<{ nodeInstanceId: string }> = ({ nodeInstanceId }) => {
-  const [logs, setLogs] = useState<LogDTO[]>([]);
-  const [loading, setLoading] = useState(false);
-  const [error, setError] = useState<string>();
-  const [lastSequenceNo, setLastSequenceNo] = useState<number>();
-  const logEndRef = useRef<HTMLDivElement>(null);
-  
-  // 首次加载日志
-  useEffect(() => {
-    loadLogs();
-  }, [nodeInstanceId]);
-  
-  // 定时增量查询
-  useEffect(() => {
-    const timer = setInterval(() => {
-      if (lastSequenceNo) {
-        loadIncrementalLogs();
-      }
-    }, 2000); // 每2秒查询一次
+### 4.2 插件配置
+```java
+/**
+ * 插件配置管理
+ */
+@Component
+@Slf4j
+public class PluginConfigManager {
+    private final Map<String, PluginConfig> configs = new ConcurrentHashMap<>();
     
-    return () => clearInterval(timer);
-  }, [lastSequenceNo]);
-  
-  // 加载首页日志
-  const loadLogs = async () => {
-    try {
-      setLoading(true);
-      const res = await axios.get(`/api/v1/workflow/node/${nodeInstanceId}/logs`);
-      setLogs(res.data.records);
-      if (res.data.records.length > 0) {
-        setLastSequenceNo(res.data.records[res.data.records.length - 1].sequenceNo);
-      }
-    } catch (e) {
-      setError('加载日志失败');
-    } finally {
-      setLoading(false);
+    @PostConstruct
+    public void init() {
+        // 加载插件配置
+        loadConfigs();
+        
+        // 监听配置变更
+        watchConfigChanges();
     }
-  };
-  
-  // 增量加载日志
-  const loadIncrementalLogs = async () => {
-    try {
-      const res = await axios.get(`/api/v1/workflow/node/${nodeInstanceId}/logs`, {
-        params: { lastSequenceNo }
-      });
-      if (res.data.records.length > 0) {
-        setLogs(logs => [...logs, ...res.data.records]);
-        setLastSequenceNo(res.data.records[res.data.records.length - 1].sequenceNo);
-        // 滚动到最新
-        logEndRef.current?.scrollIntoView({ behavior: 'smooth' });
-      }
-    } catch (e) {
-      console.error('增量加载日志失败', e);
+    
+    public void updateConfig(String pluginId, PluginConfig config) {
+        configs.put(pluginId, config);
+        // 通知插件配置更新
+        notifyConfigUpdate(pluginId, config);
     }
-  };
-  
-  // 导出日志
-  const handleExport = () => {
-    window.open(`/api/v1/workflow/node/${nodeInstanceId}/logs/export`);
-  };
-  
-  return (
-    <div className="node-log-viewer">
-      <div className="log-header">
-        <div className="status">
-          {loading && <Spin size="small" />}
-        </div>
-        <div className="actions">
-          <Button onClick={() => setLogs([])}>清空日志</Button>
-          <Button onClick={handleExport}>导出日志</Button>
-        </div>
-      </div>
-      
-      <div className="log-content">
-        {logs.map((log, index) => (
-          <div key={index} className={`log-line log-${log.logType.toLowerCase()}`}>
-            <span className="log-time">{formatTime(log.logTime)}</span>
-            <span className="log-level">{log.logType}</span>
-            <span className="log-content">{log.content}</span>
-          </div>
-        ))}
-        <div ref={logEndRef} />
-      </div>
-      
-      {error && (
-        <Alert type="error" message={error} />
-      )}
-    </div>
-  );
-};
+    
+    private void notifyConfigUpdate(String pluginId, PluginConfig config) {
+        Plugin plugin = pluginLoader.getPlugin(pluginId);
+        if (plugin instanceof ConfigurablePlugin) {
+            ((ConfigurablePlugin) plugin).onConfigUpdate(config);
+        }
+    }
+}
 ```
 
-### 10.5 性能优化措施
+## 五、监控增强
 
-1. **数据库优化**
-   - 使用分区表按时间分区
-   - 建立复合索引(node_instance_id, sequence_no)
-   - 定期归档历史日志
-   - 使用序列号进行增量查询
-
-2. **查询优化**
-   - 分页限制大小
-   - 增量查询而不是全量
-   - 适当的轮询间隔(2秒)
-   - 异步写入日志
-
-3. **前端优化**
-   - 虚拟滚动显示大量日志
-   - 本地缓存已加载的日志
-   - 按需加载历史日志
-   - 智能调整轮询间隔
-
-4. **系统优化**
-   - 日志异步写入
-   - 批量写入优化
-   - 定期清理过期日志
-   - 监控慢查询
-
-这个基于HTTP轮询的方案相比WebSocket有以下优势：
-
-1. **更简单可靠**
-   - 无需维护长连接
-   - 服务端实现更简单
-   - 更容易做负载均衡
-   - 出错重试更容易
-
-2. **更好的性能**
-   - 服务器资源占用更少
-   - 更容易控制并发
-   - 更好的伸缩性
-   - 便于性能优化
-
-3. **更好的兼容性**
-   - 支持更多的客户端
-   - 穿透防火墙更容易
-   - 不依赖特殊协议
-   - 更容易调试
-
-您觉得这个基于HTTP轮询的方案如何？我们可以根据实际需求调整轮询间隔和其他参��。
-
-## 十一、工作流编排界面实现
-
-[之前提供的完整代码内容]
-
-## 十二、数据库表设计
-
-### 12.1 工作流定义表
-```sql
-CREATE TABLE workflow_definition (
-    id BIGINT PRIMARY KEY,                    -- 主键
-    name VARCHAR(100) NOT NULL,               -- 工作流名称
-    code VARCHAR(50) NOT NULL,                -- 工作流编码
-    description TEXT,                         -- 描述
-    status VARCHAR(20) NOT NULL,              -- 状态：DRAFT/PUBLISHED/DISABLED
-    version INT NOT NULL DEFAULT 1,           -- 版本号
-    content TEXT NOT NULL,                    -- 工作流定义内容(JSON)
-    create_time DATETIME NOT NULL,            -- 创建时间
-    create_by VARCHAR(50) NOT NULL,           -- 创建人
-    update_time DATETIME NOT NULL,            -- 更新时间
-    update_by VARCHAR(50) NOT NULL,           -- 更新人
-    deleted BOOLEAN NOT NULL DEFAULT FALSE,   -- 是否删除
-    UNIQUE KEY uk_code_version (code, version)
-);
-
-### 12.2 工作流实例表
-```sql
-CREATE TABLE workflow_instance (
-    id BIGINT PRIMARY KEY,                    -- 主键
-    definition_id BIGINT NOT NULL,            -- 工作流定义ID
-    name VARCHAR(100) NOT NULL,               -- 实例名称
-    status VARCHAR(20) NOT NULL,              -- 状态：RUNNING/COMPLETED/FAILED/CANCELED
-    start_time DATETIME,                      -- 开始时间
-    end_time DATETIME,                        -- 结束时间
-    variables TEXT,                           -- 工作流变量(JSON)
-    create_time DATETIME NOT NULL,            -- 创建时间
-    create_by VARCHAR(50) NOT NULL,           -- 创建人
-    update_time DATETIME NOT NULL,            -- 更新时间
-    update_by VARCHAR(50) NOT NULL,           -- 更新人
-    version INT NOT NULL DEFAULT 1,           -- 版本号
-    deleted BOOLEAN NOT NULL DEFAULT FALSE,   -- 是否删除
-    FOREIGN KEY (definition_id) REFERENCES workflow_definition(id)
-);
-
-### 12.3 节点实例表
-```sql
-CREATE TABLE node_instance (
-    id BIGINT PRIMARY KEY,                    -- 主键
-    workflow_instance_id BIGINT NOT NULL,     -- 工作流实例ID
-    node_id VARCHAR(50) NOT NULL,             -- 节点ID
-    node_name VARCHAR(100) NOT NULL,          -- 节点名称
-    node_type VARCHAR(50) NOT NULL,           -- 节点类型
-    status VARCHAR(20) NOT NULL,              -- 状态：PENDING/RUNNING/COMPLETED/FAILED/CANCELED
-    start_time DATETIME,                      -- 开始时间
-    end_time DATETIME,                        -- 结束时间
-    error TEXT,                               -- 错误信息
-    result TEXT,                              -- 执行结果(JSON)
-    create_time DATETIME NOT NULL,            -- 创建时间
-    create_by VARCHAR(50) NOT NULL,           -- 创建人
-    update_time DATETIME NOT NULL,            -- 更新时间
-    update_by VARCHAR(50) NOT NULL,           -- 更新人
-    version INT NOT NULL DEFAULT 1,           -- 版本号
-    deleted BOOLEAN NOT NULL DEFAULT FALSE,   -- 是否删除
-    FOREIGN KEY (workflow_instance_id) REFERENCES workflow_instance(id)
-);
-
-### 12.4 节点执行日志表
-```sql
-CREATE TABLE node_execution_log (
-    id BIGINT PRIMARY KEY,                    -- 主键
-    workflow_instance_id BIGINT NOT NULL,     -- 工作流实例ID
-    node_instance_id BIGINT NOT NULL,         -- 节点实例ID
-    log_type VARCHAR(20) NOT NULL,            -- 日志类型：INFO/ERROR/COMMAND/OUTPUT
-    content TEXT NOT NULL,                    -- 日志内容
-    log_time DATETIME NOT NULL,               -- 日志时间
-    sequence_no BIGINT NOT NULL,              -- 日志序号
-    create_time DATETIME NOT NULL,            -- 创建时间
-    create_by VARCHAR(50) NOT NULL,           -- 创建人
-    update_time DATETIME NOT NULL,            -- 更新时间
-    update_by VARCHAR(50) NOT NULL,           -- 更新人
-    version INT NOT NULL DEFAULT 1,           -- 版本号
-    deleted BOOLEAN NOT NULL DEFAULT FALSE,   -- 是否删除
-    FOREIGN KEY (workflow_instance_id) REFERENCES workflow_instance(id),
-    FOREIGN KEY (node_instance_id) REFERENCES node_instance(id)
-) PARTITION BY RANGE (UNIX_TIMESTAMP(create_time));
-
--- 创建最近一个月的分区
-CREATE TABLE node_execution_log_current 
-    PARTITION OF node_execution_log
-    FOR VALUES FROM ('2024-01-01') TO ('2024-02-01');
-
-### 12.5 工作流变量表
-```sql
-CREATE TABLE workflow_variable (
-    id BIGINT PRIMARY KEY,                    -- 主键
-    workflow_instance_id BIGINT NOT NULL,     -- 工作流实例ID
-    name VARCHAR(100) NOT NULL,               -- 变量名
-    value TEXT,                               -- 变量值
-    type VARCHAR(50) NOT NULL,                -- 变量类型
-    scope VARCHAR(20) NOT NULL,               -- 作用域：GLOBAL/NODE
-    node_id VARCHAR(50),                      -- 节点ID(作用域为NODE时必填)
-    create_time DATETIME NOT NULL,            -- 创建时间
-    create_by VARCHAR(50) NOT NULL,           -- 创建人
-    update_time DATETIME NOT NULL,            -- 更新时间
-    update_by VARCHAR(50) NOT NULL,           -- 更新人
-    version INT NOT NULL DEFAULT 1,           -- 版本号
-    deleted BOOLEAN NOT NULL DEFAULT FALSE,   -- 是否删除
-    FOREIGN KEY (workflow_instance_id) REFERENCES workflow_instance(id)
-);
+### 5.1 性能监控
+```java
+/**
+ * 性能监控
+ */
+@Component
+@Slf4j
+public class PerformanceMonitor {
+    private final MeterRegistry registry;
+    
+    // 节点执行时间分布
+    private final Timer nodeExecutionTimer;
+    
+    // 工作流执行时间分布
+    private final Timer workflowExecutionTimer;
+    
+    // 资源使用情况
+    private final Gauge threadPoolActiveThreads;
+    private final Gauge threadPoolQueueSize;
+    
+    // 业务指标
+    private final Counter workflowSuccessCounter;
+    private final Counter workflowFailureCounter;
+    private final Counter nodeFailureCounter;
+    
+    public void recordNodeExecution(String nodeType, long duration) {
+        nodeExecutionTimer.record(duration, TimeUnit.MILLISECONDS,
+            Tags.of("nodeType", nodeType));
+    }
+    
+    public void recordWorkflowExecution(String workflowType, long duration) {
+        workflowExecutionTimer.record(duration, TimeUnit.MILLISECONDS,
+            Tags.of("workflowType", workflowType));
+    }
+}
 ```
 
-主要更新内容：
+### 5.2 健康检查
+```java
+/**
+ * 健康检查
+ */
+@Component
+public class WorkflowHealthIndicator implements HealthIndicator {
+    private final WorkflowInstanceRepository instanceRepository;
+    private final NodeExecutorRegistry executorRegistry;
+    
+    @Override
+    public Health health() {
+        try {
+            // 检查运行中的实例数
+            long runningInstances = instanceRepository.countByStatus(WorkflowStatus.RUNNING);
+            
+            // 检查执行器状态
+            Map<String, Boolean> executorStatus = checkExecutors();
+            
+            return Health.up()
+                .withDetail("runningInstances", runningInstances)
+                .withDetail("executorStatus", executorStatus)
+                .build();
+                
+        } catch (Exception e) {
+            return Health.down()
+                .withException(e)
+                .build();
+        }
+    }
+    
+    private Map<String, Boolean> checkExecutors() {
+        Map<String, Boolean> status = new HashMap<>();
+        for (NodeExecutor executor : executorRegistry.getExecutors()) {
+            status.put(executor.getType(), checkExecutor(executor));
+        }
+        return status;
+    }
+}
+```
 
-1. **统一基础字段**
-   - id：BIGINT PRIMARY KEY
-   - create_time：DATETIME NOT NULL
-   - create_by：VARCHAR(50) NOT NULL
-   - update_time：DATETIME NOT NULL
-   - update_by：VARCHAR(50) NOT NULL
-   - version：INT NOT NULL DEFAULT 1
-   - deleted：BOOLEAN NOT NULL DEFAULT FALSE
+### 5.3 告警配置
+```java
+/**
+ * 告警配置
+ */
+@Configuration
+public class AlertConfig {
+    
+    @Bean
+    public AlertManager alertManager(MeterRegistry registry) {
+        return AlertManager.builder()
+            .addRule(AlertRule.builder()
+                .metric("workflow.failure.count")
+                .threshold(5)
+                .duration(Duration.ofMinutes(5))
+                .action(this::sendAlert)
+                .build())
+            .addRule(AlertRule.builder()
+                .metric("node.failure.count")
+                .threshold(10)
+                .duration(Duration.ofMinutes(5))
+                .action(this::sendAlert)
+                .build())
+            .build();
+    }
+    
+    private void sendAlert(Alert alert) {
+        // 发送告警通知
+    }
+}
+```
 
-2. **表关系**
-   - 使用外键关联
-   - 添加必要的索引
-   - 分区表支持
-
-3. **字段规范**
-   - 统一命名风格
-   - 添加字段注释
-   - 明确字段类型和约束
-
-4. **数据完整性**
-   - NOT NULL 约束
-   - 唯一索引
-   - 默认值
-
-您觉得这个数据库设计是否更符合规范？我们可以根据具体需求进行调整。
\ No newline at end of file
+[保留现有的其他内容...]
\ No newline at end of file
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/controller/MenuController.java b/backend/src/main/java/com/qqchen/deploy/backend/controller/MenuController.java
deleted file mode 100644
index 308d5d4b..00000000
--- a/backend/src/main/java/com/qqchen/deploy/backend/controller/MenuController.java
+++ /dev/null
@@ -1,48 +0,0 @@
-package com.qqchen.deploy.backend.controller;
-
-import com.qqchen.deploy.backend.entity.Menu;
-import com.qqchen.deploy.backend.framework.api.Response;
-import com.qqchen.deploy.backend.framework.controller.BaseController;
-import com.qqchen.deploy.backend.model.MenuDTO;
-import com.qqchen.deploy.backend.model.query.MenuQuery;
-import com.qqchen.deploy.backend.model.response.MenuResponse;
-import com.qqchen.deploy.backend.service.IMenuService;
-import io.swagger.v3.oas.annotations.Operation;
-import io.swagger.v3.oas.annotations.tags.Tag;
-import jakarta.servlet.http.HttpServletResponse;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-import java.util.List;
-
-@Slf4j
-@RestController
-@RequestMapping("/mgmt/menu")
-@Tag(name = "菜单管理", description = "菜单管理相关接口")
-public class MenuController extends BaseController<Menu, MenuDTO, Long, MenuQuery> {
-
-    /**
-     * 获取菜单树
-     */
-    @Operation(summary = "获取菜单树")
-    @GetMapping("/tree")
-    public Response<List<MenuResponse>> getMenuTree() {
-        return Response.success(((IMenuService) service).getMenuTree());
-    }
-
-    /**
-     * 获取当前用户的菜单
-     */
-    @Operation(summary = "获取当前用户的菜单")
-    @GetMapping("/current")
-    public Response<List<MenuResponse>> getCurrentUserMenus() {
-        return Response.success(((IMenuService) service).getUserMenus());
-    }
-
-    @Override
-    protected void exportData(HttpServletResponse response, List<MenuDTO> data) {
-
-    }
-}
\ No newline at end of file
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/controller/RoleController.java b/backend/src/main/java/com/qqchen/deploy/backend/controller/RoleController.java
deleted file mode 100644
index d4bce932..00000000
--- a/backend/src/main/java/com/qqchen/deploy/backend/controller/RoleController.java
+++ /dev/null
@@ -1,30 +0,0 @@
-package com.qqchen.deploy.backend.controller;
-
-import com.qqchen.deploy.backend.framework.api.Response;
-import com.qqchen.deploy.backend.service.IRoleService;
-import io.swagger.v3.oas.annotations.Operation;
-import io.swagger.v3.oas.annotations.Parameter;
-import io.swagger.v3.oas.annotations.tags.Tag;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.web.bind.annotation.*;
-
-import java.util.List;
-
-@RestController
-@RequestMapping("/mgmt/role")
-@Tag(name = "角色管理")
-public class RoleController {
-
-    @Autowired
-    private IRoleService roleService;
-
-    @PostMapping("/{id}/roles")
-    @Operation(summary = "分配角色")
-    public Response<Void> assignRoles(
-        @Parameter(description = "用户ID", required = true) @PathVariable Long id,
-        @Parameter(description = "角色ID列表", required = true) @RequestBody List<Long> roleIds
-    ) {
-        roleService.assignRoles(id, roleIds);
-        return Response.success();
-    }
-} 
\ No newline at end of file
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/controller/TenantController.java b/backend/src/main/java/com/qqchen/deploy/backend/controller/TenantController.java
deleted file mode 100644
index 6d7835c5..00000000
--- a/backend/src/main/java/com/qqchen/deploy/backend/controller/TenantController.java
+++ /dev/null
@@ -1,30 +0,0 @@
-package com.qqchen.deploy.backend.controller;
-
-import com.qqchen.deploy.backend.model.query.TenantQuery;
-import com.qqchen.deploy.backend.entity.Tenant;
-import com.qqchen.deploy.backend.framework.controller.BaseController;
-import com.qqchen.deploy.backend.model.TenantDTO;
-import jakarta.servlet.http.HttpServletResponse;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-import java.io.IOException;
-import java.io.OutputStream;
-import java.util.List;
-
-@RestController
-@RequestMapping("/tenant")
-public class TenantController extends BaseController<Tenant, TenantDTO, Long, TenantQuery> {
-
-    @Override
-    protected void exportData(HttpServletResponse response, List<TenantDTO> data) {
-        response.setContentType("application/vnd.ms-excel");
-        response.setHeader("Content-Disposition", "attachment;filename=tenants.xlsx");
-        
-        try (OutputStream out = response.getOutputStream()) {
-            // ExcelUtils.export(data, out);
-        } catch (IOException e) {
-            throw new RuntimeException("Export failed", e);
-        }
-    }
-}
\ No newline at end of file
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/controller/UserController.java b/backend/src/main/java/com/qqchen/deploy/backend/controller/UserController.java
deleted file mode 100644
index a6e00993..00000000
--- a/backend/src/main/java/com/qqchen/deploy/backend/controller/UserController.java
+++ /dev/null
@@ -1,19 +0,0 @@
-package com.qqchen.deploy.backend.controller;
-
-import com.qqchen.deploy.backend.api.UserApiController;
-import com.qqchen.deploy.backend.model.UserDTO;
-import jakarta.servlet.http.HttpServletResponse;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-import java.util.List;
-
-@RestController
-@RequestMapping("/mgmt/user")
-public class UserController extends UserApiController {
-
-    @Override
-    protected void exportData(HttpServletResponse response, List<UserDTO> data) {
-
-    }
-}
\ No newline at end of file
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/framework/service/impl/BaseServiceImpl.java b/backend/src/main/java/com/qqchen/deploy/backend/framework/service/impl/BaseServiceImpl.java
index 9f2caef7..de8ca68b 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/framework/service/impl/BaseServiceImpl.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/framework/service/impl/BaseServiceImpl.java
@@ -43,9 +43,6 @@ import jakarta.persistence.PersistenceContext;
 import java.io.Serializable;
 import java.lang.reflect.Field;
 
-import org.springframework.beans.BeansException;
-import org.springframework.beans.factory.BeanFactory;
-import org.springframework.beans.factory.BeanFactoryAware;
 
 import com.qqchen.deploy.backend.framework.annotation.ServiceType;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/IRoleTagService.java b/backend/src/main/java/com/qqchen/deploy/backend/service/IRoleTagService.java
deleted file mode 100644
index 0920081e..00000000
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/IRoleTagService.java
+++ /dev/null
@@ -1,10 +0,0 @@
-package com.qqchen.deploy.backend.service;
-
-import com.qqchen.deploy.backend.entity.RoleTag;
-import com.qqchen.deploy.backend.framework.service.IBaseService;
-import com.qqchen.deploy.backend.model.RoleTagDTO;
-import java.util.List;
-
-public interface IRoleTagService extends IBaseService<RoleTag, RoleTagDTO, Long> {
-
-}
\ No newline at end of file
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/ISysParamService.java b/backend/src/main/java/com/qqchen/deploy/backend/service/ISysParamService.java
deleted file mode 100644
index 241f6af7..00000000
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/ISysParamService.java
+++ /dev/null
@@ -1,8 +0,0 @@
-package com.qqchen.deploy.backend.service;
-
-import com.qqchen.deploy.backend.entity.SysParam;
-import com.qqchen.deploy.backend.framework.service.IBaseService;
-import com.qqchen.deploy.backend.model.SysParamDTO;
-
-public interface ISysParamService extends IBaseService<SysParam, SysParamDTO, Long> {
-} 
\ No newline at end of file
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/api/DepartmentApiController.java b/backend/src/main/java/com/qqchen/deploy/backend/system/api/DepartmentApiController.java
similarity index 74%
rename from backend/src/main/java/com/qqchen/deploy/backend/api/DepartmentApiController.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/api/DepartmentApiController.java
index 6db7b1c0..ac31d5f5 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/api/DepartmentApiController.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/api/DepartmentApiController.java
@@ -1,12 +1,12 @@
-package com.qqchen.deploy.backend.api;
+package com.qqchen.deploy.backend.system.api;
 
-import com.qqchen.deploy.backend.entity.Department;
+import com.qqchen.deploy.backend.system.entity.Department;
 import com.qqchen.deploy.backend.framework.api.Response;
 import com.qqchen.deploy.backend.framework.controller.BaseController;
-import com.qqchen.deploy.backend.model.DepartmentDTO;
-import com.qqchen.deploy.backend.model.query.DepartmentQuery;
-import com.qqchen.deploy.backend.model.response.DepartmentResponse;
-import com.qqchen.deploy.backend.service.IDepartmentService;
+import com.qqchen.deploy.backend.system.model.DepartmentDTO;
+import com.qqchen.deploy.backend.system.model.query.DepartmentQuery;
+import com.qqchen.deploy.backend.system.model.response.DepartmentResponse;
+import com.qqchen.deploy.backend.system.service.IDepartmentService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.annotation.Resource;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/api/ExternalSystemApiController.java b/backend/src/main/java/com/qqchen/deploy/backend/system/api/ExternalSystemApiController.java
similarity index 87%
rename from backend/src/main/java/com/qqchen/deploy/backend/api/ExternalSystemApiController.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/api/ExternalSystemApiController.java
index 582412a1..1fc006de 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/api/ExternalSystemApiController.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/api/ExternalSystemApiController.java
@@ -1,11 +1,11 @@
-package com.qqchen.deploy.backend.api;
+package com.qqchen.deploy.backend.system.api;
 
-import com.qqchen.deploy.backend.entity.ExternalSystem;
+import com.qqchen.deploy.backend.system.entity.ExternalSystem;
 import com.qqchen.deploy.backend.framework.api.Response;
 import com.qqchen.deploy.backend.framework.controller.BaseController;
-import com.qqchen.deploy.backend.model.ExternalSystemDTO;
-import com.qqchen.deploy.backend.model.query.ExternalSystemQuery;
-import com.qqchen.deploy.backend.service.IExternalSystemService;
+import com.qqchen.deploy.backend.system.model.ExternalSystemDTO;
+import com.qqchen.deploy.backend.system.model.query.ExternalSystemQuery;
+import com.qqchen.deploy.backend.system.service.IExternalSystemService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.Parameter;
 import io.swagger.v3.oas.annotations.tags.Tag;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/api/MenuApiController.java b/backend/src/main/java/com/qqchen/deploy/backend/system/api/MenuApiController.java
similarity index 78%
rename from backend/src/main/java/com/qqchen/deploy/backend/api/MenuApiController.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/api/MenuApiController.java
index 20141259..f2a6fa58 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/api/MenuApiController.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/api/MenuApiController.java
@@ -1,13 +1,13 @@
-package com.qqchen.deploy.backend.api;
+package com.qqchen.deploy.backend.system.api;
 
-import com.qqchen.deploy.backend.entity.Menu;
+import com.qqchen.deploy.backend.system.entity.Menu;
 import com.qqchen.deploy.backend.framework.api.Response;
 import com.qqchen.deploy.backend.framework.controller.BaseController;
-import com.qqchen.deploy.backend.model.MenuDTO;
-import com.qqchen.deploy.backend.model.query.MenuQuery;
-import com.qqchen.deploy.backend.model.response.MenuPermissionTreeResponse;
-import com.qqchen.deploy.backend.model.response.MenuResponse;
-import com.qqchen.deploy.backend.service.IMenuService;
+import com.qqchen.deploy.backend.system.model.MenuDTO;
+import com.qqchen.deploy.backend.system.model.query.MenuQuery;
+import com.qqchen.deploy.backend.system.model.response.MenuPermissionTreeResponse;
+import com.qqchen.deploy.backend.system.model.response.MenuResponse;
+import com.qqchen.deploy.backend.system.service.IMenuService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.annotation.Resource;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/api/PermissionApiController.java b/backend/src/main/java/com/qqchen/deploy/backend/system/api/PermissionApiController.java
similarity index 73%
rename from backend/src/main/java/com/qqchen/deploy/backend/api/PermissionApiController.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/api/PermissionApiController.java
index 81d5e860..adc1a86f 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/api/PermissionApiController.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/api/PermissionApiController.java
@@ -1,9 +1,9 @@
-package com.qqchen.deploy.backend.api;
+package com.qqchen.deploy.backend.system.api;
 
-import com.qqchen.deploy.backend.entity.Permission;
+import com.qqchen.deploy.backend.system.entity.Permission;
 import com.qqchen.deploy.backend.framework.controller.BaseController;
-import com.qqchen.deploy.backend.model.PermissionDTO;
-import com.qqchen.deploy.backend.model.query.PermissionQuery;
+import com.qqchen.deploy.backend.system.model.PermissionDTO;
+import com.qqchen.deploy.backend.system.model.query.PermissionQuery;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.servlet.http.HttpServletResponse;
 import org.springframework.web.bind.annotation.RequestMapping;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/api/RoleApiController.java b/backend/src/main/java/com/qqchen/deploy/backend/system/api/RoleApiController.java
similarity index 86%
rename from backend/src/main/java/com/qqchen/deploy/backend/api/RoleApiController.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/api/RoleApiController.java
index e9233f58..4f3545c4 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/api/RoleApiController.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/api/RoleApiController.java
@@ -1,12 +1,12 @@
-package com.qqchen.deploy.backend.api;
+package com.qqchen.deploy.backend.system.api;
 
-import com.qqchen.deploy.backend.entity.Role;
+import com.qqchen.deploy.backend.system.entity.Role;
 import com.qqchen.deploy.backend.framework.api.Response;
 import com.qqchen.deploy.backend.framework.controller.BaseController;
-import com.qqchen.deploy.backend.model.PermissionDTO;
-import com.qqchen.deploy.backend.model.RoleDTO;
-import com.qqchen.deploy.backend.model.query.RoleQuery;
-import com.qqchen.deploy.backend.service.IRoleService;
+import com.qqchen.deploy.backend.system.model.PermissionDTO;
+import com.qqchen.deploy.backend.system.model.RoleDTO;
+import com.qqchen.deploy.backend.system.model.query.RoleQuery;
+import com.qqchen.deploy.backend.system.service.IRoleService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.Parameter;
 import io.swagger.v3.oas.annotations.tags.Tag;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/api/RoleTagApiController.java b/backend/src/main/java/com/qqchen/deploy/backend/system/api/RoleTagApiController.java
similarity index 62%
rename from backend/src/main/java/com/qqchen/deploy/backend/api/RoleTagApiController.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/api/RoleTagApiController.java
index 9d6293be..76259516 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/api/RoleTagApiController.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/api/RoleTagApiController.java
@@ -1,16 +1,13 @@
-package com.qqchen.deploy.backend.api;
+package com.qqchen.deploy.backend.system.api;
 
-import com.qqchen.deploy.backend.entity.RoleTag;
+import com.qqchen.deploy.backend.system.entity.RoleTag;
 import com.qqchen.deploy.backend.framework.controller.BaseController;
-import com.qqchen.deploy.backend.framework.query.BaseQuery;
-import com.qqchen.deploy.backend.model.RoleTagDTO;
-import com.qqchen.deploy.backend.model.query.RoleTagQuery;
-import com.qqchen.deploy.backend.service.IRoleTagService;
-import io.swagger.v3.oas.annotations.Operation;
+import com.qqchen.deploy.backend.system.model.RoleTagDTO;
+import com.qqchen.deploy.backend.system.model.query.RoleTagQuery;
+import com.qqchen.deploy.backend.system.service.IRoleTagService;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.annotation.Resource;
 import jakarta.servlet.http.HttpServletResponse;
-import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 import java.util.List;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/api/TenantApiController.java b/backend/src/main/java/com/qqchen/deploy/backend/system/api/TenantApiController.java
similarity index 85%
rename from backend/src/main/java/com/qqchen/deploy/backend/api/TenantApiController.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/api/TenantApiController.java
index ecc576ff..39f61687 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/api/TenantApiController.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/api/TenantApiController.java
@@ -1,11 +1,11 @@
-package com.qqchen.deploy.backend.api;
+package com.qqchen.deploy.backend.system.api;
 
-import com.qqchen.deploy.backend.entity.Tenant;
+import com.qqchen.deploy.backend.system.entity.Tenant;
 import com.qqchen.deploy.backend.framework.api.Response;
 import com.qqchen.deploy.backend.framework.controller.BaseController;
-import com.qqchen.deploy.backend.model.TenantDTO;
-import com.qqchen.deploy.backend.model.query.TenantQuery;
-import com.qqchen.deploy.backend.service.ITenantService;
+import com.qqchen.deploy.backend.system.model.TenantDTO;
+import com.qqchen.deploy.backend.system.model.query.TenantQuery;
+import com.qqchen.deploy.backend.system.service.ITenantService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.Parameter;
 import io.swagger.v3.oas.annotations.tags.Tag;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/api/UserApiController.java b/backend/src/main/java/com/qqchen/deploy/backend/system/api/UserApiController.java
similarity index 79%
rename from backend/src/main/java/com/qqchen/deploy/backend/api/UserApiController.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/api/UserApiController.java
index 72ca98b7..d2cb8eec 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/api/UserApiController.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/api/UserApiController.java
@@ -1,16 +1,14 @@
-package com.qqchen.deploy.backend.api;
+package com.qqchen.deploy.backend.system.api;
 
-import com.qqchen.deploy.backend.model.RoleDTO;
-import com.qqchen.deploy.backend.model.query.UserQuery;
-import com.qqchen.deploy.backend.model.request.DepartmentAssignRequest;
-import com.qqchen.deploy.backend.model.request.UserRequest;
+import com.qqchen.deploy.backend.system.model.query.UserQuery;
+import com.qqchen.deploy.backend.system.model.request.DepartmentAssignRequest;
 import com.qqchen.deploy.backend.framework.controller.BaseController;
 import com.qqchen.deploy.backend.framework.api.Response;
-import com.qqchen.deploy.backend.entity.User;
-import com.qqchen.deploy.backend.model.UserDTO;
-import com.qqchen.deploy.backend.model.request.LoginRequest;
-import com.qqchen.deploy.backend.model.response.LoginResponse;
-import com.qqchen.deploy.backend.service.IUserService;
+import com.qqchen.deploy.backend.system.entity.User;
+import com.qqchen.deploy.backend.system.model.UserDTO;
+import com.qqchen.deploy.backend.system.model.request.LoginRequest;
+import com.qqchen.deploy.backend.system.model.response.LoginResponse;
+import com.qqchen.deploy.backend.system.service.IUserService;
 import io.swagger.v3.oas.annotations.Operation;
 import jakarta.annotation.Resource;
 import jakarta.servlet.http.HttpServletResponse;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/converter/DepartmentConverter.java b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/DepartmentConverter.java
similarity index 72%
rename from backend/src/main/java/com/qqchen/deploy/backend/converter/DepartmentConverter.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/converter/DepartmentConverter.java
index 22e92b6a..02bd08e8 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/converter/DepartmentConverter.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/DepartmentConverter.java
@@ -1,9 +1,9 @@
-package com.qqchen.deploy.backend.converter;
+package com.qqchen.deploy.backend.system.converter;
 
-import com.qqchen.deploy.backend.entity.Department;
+import com.qqchen.deploy.backend.system.entity.Department;
 import com.qqchen.deploy.backend.framework.converter.BaseConverter;
-import com.qqchen.deploy.backend.model.DepartmentDTO;
-import com.qqchen.deploy.backend.model.response.DepartmentResponse;
+import com.qqchen.deploy.backend.system.model.DepartmentDTO;
+import com.qqchen.deploy.backend.system.model.response.DepartmentResponse;
 import org.mapstruct.Mapper;
 import org.mapstruct.Mapping;
 import org.mapstruct.ReportingPolicy;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/converter/ExternalSystemConverter.java b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/ExternalSystemConverter.java
similarity index 71%
rename from backend/src/main/java/com/qqchen/deploy/backend/converter/ExternalSystemConverter.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/converter/ExternalSystemConverter.java
index 1cbb6d52..c42391d0 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/converter/ExternalSystemConverter.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/ExternalSystemConverter.java
@@ -1,8 +1,8 @@
-package com.qqchen.deploy.backend.converter;
+package com.qqchen.deploy.backend.system.converter;
 
-import com.qqchen.deploy.backend.entity.ExternalSystem;
+import com.qqchen.deploy.backend.system.entity.ExternalSystem;
 import com.qqchen.deploy.backend.framework.converter.BaseConverter;
-import com.qqchen.deploy.backend.model.ExternalSystemDTO;
+import com.qqchen.deploy.backend.system.model.ExternalSystemDTO;
 import org.mapstruct.Mapper;
 
 /**
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/converter/MenuConverter.java b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/MenuConverter.java
similarity index 64%
rename from backend/src/main/java/com/qqchen/deploy/backend/converter/MenuConverter.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/converter/MenuConverter.java
index 696c5199..97d9924d 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/converter/MenuConverter.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/MenuConverter.java
@@ -1,12 +1,12 @@
-package com.qqchen.deploy.backend.converter;
+package com.qqchen.deploy.backend.system.converter;
 
-import com.qqchen.deploy.backend.entity.Menu;
-import com.qqchen.deploy.backend.entity.Permission;
+import com.qqchen.deploy.backend.system.entity.Menu;
+import com.qqchen.deploy.backend.system.entity.Permission;
 import com.qqchen.deploy.backend.framework.converter.BaseConverter;
-import com.qqchen.deploy.backend.model.MenuDTO;
-import com.qqchen.deploy.backend.model.response.MenuPermissionTreeResponse;
-import com.qqchen.deploy.backend.model.response.MenuResponse;
-import com.qqchen.deploy.backend.model.response.PermissionResponse;
+import com.qqchen.deploy.backend.system.model.MenuDTO;
+import com.qqchen.deploy.backend.system.model.response.MenuPermissionTreeResponse;
+import com.qqchen.deploy.backend.system.model.response.MenuResponse;
+import com.qqchen.deploy.backend.system.model.response.PermissionResponse;
 import org.mapstruct.Mapper;
 import org.mapstruct.Mapping;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/converter/PermissionConverter.java b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/PermissionConverter.java
similarity index 56%
rename from backend/src/main/java/com/qqchen/deploy/backend/converter/PermissionConverter.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/converter/PermissionConverter.java
index 184ad60f..b422b50a 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/converter/PermissionConverter.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/PermissionConverter.java
@@ -1,9 +1,9 @@
-package com.qqchen.deploy.backend.converter;
+package com.qqchen.deploy.backend.system.converter;
 
-import com.qqchen.deploy.backend.entity.Permission;
+import com.qqchen.deploy.backend.system.entity.Permission;
 import com.qqchen.deploy.backend.framework.converter.BaseConverter;
-import com.qqchen.deploy.backend.model.PermissionDTO;
-import com.qqchen.deploy.backend.model.response.PermissionResponse;
+import com.qqchen.deploy.backend.system.model.PermissionDTO;
+import com.qqchen.deploy.backend.system.model.response.PermissionResponse;
 import org.mapstruct.Mapper;
 
 import java.util.List;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/converter/RepositoryConverter.java b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/RepositoryConverter.java
similarity index 66%
rename from backend/src/main/java/com/qqchen/deploy/backend/converter/RepositoryConverter.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/converter/RepositoryConverter.java
index 2ba989ef..d3a49fc8 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/converter/RepositoryConverter.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/RepositoryConverter.java
@@ -1,14 +1,13 @@
-package com.qqchen.deploy.backend.converter;
+package com.qqchen.deploy.backend.system.converter;
 
-import com.qqchen.deploy.backend.entity.RepositoryGroup;
-import com.qqchen.deploy.backend.entity.RepositoryProject;
-import com.qqchen.deploy.backend.entity.RepositoryBranch;
-import com.qqchen.deploy.backend.model.dto.RepositoryGroupDTO;
-import com.qqchen.deploy.backend.model.dto.RepositoryProjectDTO;
-import com.qqchen.deploy.backend.model.dto.RepositoryBranchDTO;
+import com.qqchen.deploy.backend.system.entity.RepositoryGroup;
+import com.qqchen.deploy.backend.system.entity.RepositoryProject;
+import com.qqchen.deploy.backend.system.entity.RepositoryBranch;
+import com.qqchen.deploy.backend.system.model.dto.RepositoryGroupDTO;
+import com.qqchen.deploy.backend.system.model.dto.RepositoryProjectDTO;
+import com.qqchen.deploy.backend.system.model.dto.RepositoryBranchDTO;
 import com.qqchen.deploy.backend.framework.converter.BaseConverter;
 import org.mapstruct.Mapper;
-import org.mapstruct.Mapping;
 
 /**
  * 仓库相关的对象转换器
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/converter/RoleConverter.java b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/RoleConverter.java
similarity index 86%
rename from backend/src/main/java/com/qqchen/deploy/backend/converter/RoleConverter.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/converter/RoleConverter.java
index 58b68b23..aec3c0ae 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/converter/RoleConverter.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/RoleConverter.java
@@ -1,7 +1,7 @@
-package com.qqchen.deploy.backend.converter;
+package com.qqchen.deploy.backend.system.converter;
 
-import com.qqchen.deploy.backend.model.RoleDTO;
-import com.qqchen.deploy.backend.entity.Role;
+import com.qqchen.deploy.backend.system.model.RoleDTO;
+import com.qqchen.deploy.backend.system.entity.Role;
 import com.qqchen.deploy.backend.framework.converter.BaseConverter;
 import org.mapstruct.Mapper;
 import org.mapstruct.Mapping;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/converter/RoleTagConverter.java b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/RoleTagConverter.java
similarity index 83%
rename from backend/src/main/java/com/qqchen/deploy/backend/converter/RoleTagConverter.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/converter/RoleTagConverter.java
index b3e88cc6..7001cfa1 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/converter/RoleTagConverter.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/RoleTagConverter.java
@@ -1,8 +1,8 @@
-package com.qqchen.deploy.backend.converter;
+package com.qqchen.deploy.backend.system.converter;
 
-import com.qqchen.deploy.backend.entity.RoleTag;
+import com.qqchen.deploy.backend.system.entity.RoleTag;
 import com.qqchen.deploy.backend.framework.converter.BaseConverter;
-import com.qqchen.deploy.backend.model.RoleTagDTO;
+import com.qqchen.deploy.backend.system.model.RoleTagDTO;
 import org.mapstruct.Mapper;
 import org.mapstruct.Mapping;
 import org.mapstruct.MappingTarget;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/converter/SysParamConverter.java b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/SysParamConverter.java
similarity index 56%
rename from backend/src/main/java/com/qqchen/deploy/backend/converter/SysParamConverter.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/converter/SysParamConverter.java
index b3276053..9444c714 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/converter/SysParamConverter.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/SysParamConverter.java
@@ -1,8 +1,8 @@
-package com.qqchen.deploy.backend.converter;
+package com.qqchen.deploy.backend.system.converter;
 
-import com.qqchen.deploy.backend.entity.SysParam;
+import com.qqchen.deploy.backend.system.entity.SysParam;
 import com.qqchen.deploy.backend.framework.converter.BaseConverter;
-import com.qqchen.deploy.backend.model.SysParamDTO;
+import com.qqchen.deploy.backend.system.model.SysParamDTO;
 import org.mapstruct.Mapper;
 
 @Mapper(config = BaseConverter.class)
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/converter/TenantConverter.java b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/TenantConverter.java
similarity index 61%
rename from backend/src/main/java/com/qqchen/deploy/backend/converter/TenantConverter.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/converter/TenantConverter.java
index 3ae7d650..cc159461 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/converter/TenantConverter.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/TenantConverter.java
@@ -1,7 +1,7 @@
-package com.qqchen.deploy.backend.converter;
+package com.qqchen.deploy.backend.system.converter;
 
-import com.qqchen.deploy.backend.model.TenantDTO;
-import com.qqchen.deploy.backend.entity.Tenant;
+import com.qqchen.deploy.backend.system.model.TenantDTO;
+import com.qqchen.deploy.backend.system.entity.Tenant;
 import com.qqchen.deploy.backend.framework.converter.BaseConverter;
 import org.mapstruct.Mapper;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/converter/UserConverter.java b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/UserConverter.java
similarity index 89%
rename from backend/src/main/java/com/qqchen/deploy/backend/converter/UserConverter.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/converter/UserConverter.java
index d6d5fef2..2ee1dade 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/converter/UserConverter.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/converter/UserConverter.java
@@ -1,9 +1,9 @@
-package com.qqchen.deploy.backend.converter;
+package com.qqchen.deploy.backend.system.converter;
 
-import com.qqchen.deploy.backend.entity.User;
+import com.qqchen.deploy.backend.system.entity.User;
 import com.qqchen.deploy.backend.framework.converter.BaseConverter;
-import com.qqchen.deploy.backend.model.UserDTO;
-import com.qqchen.deploy.backend.model.response.LoginResponse;
+import com.qqchen.deploy.backend.system.model.UserDTO;
+import com.qqchen.deploy.backend.system.model.response.LoginResponse;
 import org.mapstruct.Mapper;
 import org.mapstruct.Mapping;
 import org.mapstruct.MappingTarget;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/Department.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/Department.java
similarity index 96%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/Department.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/Department.java
index 4d69b954..15beeaa1 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/Department.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/Department.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/ExternalSystem.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/ExternalSystem.java
similarity index 87%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/ExternalSystem.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/ExternalSystem.java
index fabd27d0..160eb094 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/ExternalSystem.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/ExternalSystem.java
@@ -1,8 +1,8 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
-import com.qqchen.deploy.backend.enums.ExternalSystemAuthTypeEnum;
-import com.qqchen.deploy.backend.enums.ExternalSystemSyncStatusEnum;
-import com.qqchen.deploy.backend.enums.ExternalSystemTypeEnum;
+import com.qqchen.deploy.backend.system.enums.ExternalSystemAuthTypeEnum;
+import com.qqchen.deploy.backend.system.enums.ExternalSystemSyncStatusEnum;
+import com.qqchen.deploy.backend.system.enums.ExternalSystemTypeEnum;
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
 import jakarta.persistence.*;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/JenkinsBuild.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/JenkinsBuild.java
similarity index 95%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/JenkinsBuild.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/JenkinsBuild.java
index 4e965b92..15bd2c85 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/JenkinsBuild.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/JenkinsBuild.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/JenkinsConfig.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/JenkinsConfig.java
similarity index 95%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/JenkinsConfig.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/JenkinsConfig.java
index eadbe85c..a6f8a67d 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/JenkinsConfig.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/JenkinsConfig.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/JenkinsJob.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/JenkinsJob.java
similarity index 96%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/JenkinsJob.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/JenkinsJob.java
index 01b936d4..d8995a0e 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/JenkinsJob.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/JenkinsJob.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/JenkinsSyncHistory.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/JenkinsSyncHistory.java
similarity index 96%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/JenkinsSyncHistory.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/JenkinsSyncHistory.java
index 93d46f4e..b29cb4a1 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/JenkinsSyncHistory.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/JenkinsSyncHistory.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/JenkinsView.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/JenkinsView.java
similarity index 93%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/JenkinsView.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/JenkinsView.java
index 0eddd3e5..5cf39e9c 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/JenkinsView.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/JenkinsView.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/Menu.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/Menu.java
similarity index 89%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/Menu.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/Menu.java
index 8a6f7baa..75dc32fd 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/Menu.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/Menu.java
@@ -1,11 +1,8 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
 import jakarta.persistence.Column;
-import jakarta.persistence.FetchType;
-import jakarta.persistence.JoinColumn;
-import jakarta.persistence.JoinTable;
 import jakarta.persistence.ManyToMany;
 import jakarta.persistence.Table;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/Permission.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/Permission.java
similarity index 96%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/Permission.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/Permission.java
index 7c122899..e3f13b42 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/Permission.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/Permission.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/PermissionTemplate.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/PermissionTemplate.java
similarity index 96%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/PermissionTemplate.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/PermissionTemplate.java
index 19c90a08..abc8db58 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/PermissionTemplate.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/PermissionTemplate.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.domain.Entity;
 import jakarta.persistence.Column;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/RepositoryBranch.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/RepositoryBranch.java
similarity index 96%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/RepositoryBranch.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/RepositoryBranch.java
index 98d7ff48..e3fbfb44 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/RepositoryBranch.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/RepositoryBranch.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/RepositoryGroup.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/RepositoryGroup.java
similarity index 95%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/RepositoryGroup.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/RepositoryGroup.java
index 4044cad3..d88dc2db 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/RepositoryGroup.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/RepositoryGroup.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/RepositoryProject.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/RepositoryProject.java
similarity index 96%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/RepositoryProject.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/RepositoryProject.java
index 64e5a3f5..8647c071 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/RepositoryProject.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/RepositoryProject.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/RepositorySyncHistory.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/RepositorySyncHistory.java
similarity index 96%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/RepositorySyncHistory.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/RepositorySyncHistory.java
index 594192cb..6df52974 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/RepositorySyncHistory.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/RepositorySyncHistory.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/Role.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/Role.java
similarity index 97%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/Role.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/Role.java
index a5c33e94..9ab236e9 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/Role.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/Role.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/RoleTag.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/RoleTag.java
similarity index 95%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/RoleTag.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/RoleTag.java
index 7d65e836..e5597293 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/RoleTag.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/RoleTag.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/SysParam.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/SysParam.java
similarity index 93%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/SysParam.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/SysParam.java
index 5a792f69..d87a39ca 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/SysParam.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/SysParam.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/Tenant.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/Tenant.java
similarity index 95%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/Tenant.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/Tenant.java
index 2d7bb7cd..0e0d5d72 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/Tenant.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/Tenant.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/entity/User.java b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/User.java
similarity index 96%
rename from backend/src/main/java/com/qqchen/deploy/backend/entity/User.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/entity/User.java
index 76a78f9f..78b2c051 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/entity/User.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/entity/User.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.entity;
+package com.qqchen.deploy.backend.system.entity;
 
 import com.qqchen.deploy.backend.framework.annotation.LogicDelete;
 import com.qqchen.deploy.backend.framework.domain.Entity;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/enums/ExternalSystemAuthTypeEnum.java b/backend/src/main/java/com/qqchen/deploy/backend/system/enums/ExternalSystemAuthTypeEnum.java
similarity index 67%
rename from backend/src/main/java/com/qqchen/deploy/backend/enums/ExternalSystemAuthTypeEnum.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/enums/ExternalSystemAuthTypeEnum.java
index 094b92be..aa000bba 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/enums/ExternalSystemAuthTypeEnum.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/enums/ExternalSystemAuthTypeEnum.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.enums;
+package com.qqchen.deploy.backend.system.enums;
 
 /**
  * 认证类型枚举
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/enums/ExternalSystemSyncStatusEnum.java b/backend/src/main/java/com/qqchen/deploy/backend/system/enums/ExternalSystemSyncStatusEnum.java
similarity index 62%
rename from backend/src/main/java/com/qqchen/deploy/backend/enums/ExternalSystemSyncStatusEnum.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/enums/ExternalSystemSyncStatusEnum.java
index b08e54a8..b9bd070c 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/enums/ExternalSystemSyncStatusEnum.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/enums/ExternalSystemSyncStatusEnum.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.enums;
+package com.qqchen.deploy.backend.system.enums;
 
 public enum ExternalSystemSyncStatusEnum {
     SUCCESS,
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/enums/ExternalSystemTypeEnum.java b/backend/src/main/java/com/qqchen/deploy/backend/system/enums/ExternalSystemTypeEnum.java
similarity index 67%
rename from backend/src/main/java/com/qqchen/deploy/backend/enums/ExternalSystemTypeEnum.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/enums/ExternalSystemTypeEnum.java
index 1f531645..f58e6faa 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/enums/ExternalSystemTypeEnum.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/enums/ExternalSystemTypeEnum.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.enums;
+package com.qqchen.deploy.backend.system.enums;
 
 /**
  * 系统类型枚举
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/event/UserEventListener.java b/backend/src/main/java/com/qqchen/deploy/backend/system/event/UserEventListener.java
similarity index 93%
rename from backend/src/main/java/com/qqchen/deploy/backend/event/UserEventListener.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/event/UserEventListener.java
index 6ac88f1c..7ae7bdff 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/event/UserEventListener.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/event/UserEventListener.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.event;
+package com.qqchen.deploy.backend.system.event;
 
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/event/UserRoleChangedEvent.java b/backend/src/main/java/com/qqchen/deploy/backend/system/event/UserRoleChangedEvent.java
similarity index 90%
rename from backend/src/main/java/com/qqchen/deploy/backend/event/UserRoleChangedEvent.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/event/UserRoleChangedEvent.java
index 77ca38c8..b0783aed 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/event/UserRoleChangedEvent.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/event/UserRoleChangedEvent.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.event;
+package com.qqchen.deploy.backend.system.event;
 
 import com.qqchen.deploy.backend.framework.event.DomainEvent;
 import lombok.Getter;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/integration/IExternalSystemIntegration.java b/backend/src/main/java/com/qqchen/deploy/backend/system/integration/IExternalSystemIntegration.java
similarity index 73%
rename from backend/src/main/java/com/qqchen/deploy/backend/integration/IExternalSystemIntegration.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/integration/IExternalSystemIntegration.java
index a6c72aed..8cb76c23 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/integration/IExternalSystemIntegration.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/integration/IExternalSystemIntegration.java
@@ -1,7 +1,7 @@
-package com.qqchen.deploy.backend.integration;
+package com.qqchen.deploy.backend.system.integration;
 
-import com.qqchen.deploy.backend.entity.ExternalSystem;
-import com.qqchen.deploy.backend.enums.ExternalSystemTypeEnum;
+import com.qqchen.deploy.backend.system.entity.ExternalSystem;
+import com.qqchen.deploy.backend.system.enums.ExternalSystemTypeEnum;
 
 /**
  * 第三方系统集成接口
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/integration/impl/GitIntegration.java b/backend/src/main/java/com/qqchen/deploy/backend/system/integration/impl/GitIntegration.java
similarity index 85%
rename from backend/src/main/java/com/qqchen/deploy/backend/integration/impl/GitIntegration.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/integration/impl/GitIntegration.java
index 7dc0402f..a96a638a 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/integration/impl/GitIntegration.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/integration/impl/GitIntegration.java
@@ -1,8 +1,8 @@
-package com.qqchen.deploy.backend.integration.impl;
+package com.qqchen.deploy.backend.system.integration.impl;
 
-import com.qqchen.deploy.backend.entity.ExternalSystem;
-import com.qqchen.deploy.backend.enums.ExternalSystemTypeEnum;
-import com.qqchen.deploy.backend.integration.IExternalSystemIntegration;
+import com.qqchen.deploy.backend.system.entity.ExternalSystem;
+import com.qqchen.deploy.backend.system.enums.ExternalSystemTypeEnum;
+import com.qqchen.deploy.backend.system.integration.IExternalSystemIntegration;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.http.*;
 import org.springframework.stereotype.Service;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/integration/impl/JenkinsIntegration.java b/backend/src/main/java/com/qqchen/deploy/backend/system/integration/impl/JenkinsIntegration.java
similarity index 76%
rename from backend/src/main/java/com/qqchen/deploy/backend/integration/impl/JenkinsIntegration.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/integration/impl/JenkinsIntegration.java
index 7c94ffaa..a9e0bb57 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/integration/impl/JenkinsIntegration.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/integration/impl/JenkinsIntegration.java
@@ -1,9 +1,8 @@
-package com.qqchen.deploy.backend.integration.impl;
+package com.qqchen.deploy.backend.system.integration.impl;
 
-import com.qqchen.deploy.backend.entity.ExternalSystem;
-import com.qqchen.deploy.backend.enums.ExternalSystemAuthTypeEnum;
-import com.qqchen.deploy.backend.enums.ExternalSystemTypeEnum;
-import com.qqchen.deploy.backend.integration.IExternalSystemIntegration;
+import com.qqchen.deploy.backend.system.entity.ExternalSystem;
+import com.qqchen.deploy.backend.system.enums.ExternalSystemTypeEnum;
+import com.qqchen.deploy.backend.system.integration.IExternalSystemIntegration;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.http.*;
 import org.springframework.stereotype.Service;
@@ -11,10 +10,6 @@ import org.springframework.web.client.RestTemplate;
 
 import java.util.Base64;
 
-import static com.qqchen.deploy.backend.enums.ExternalSystemAuthTypeEnum.BASIC;
-import static com.qqchen.deploy.backend.enums.ExternalSystemAuthTypeEnum.OAUTH;
-import static com.qqchen.deploy.backend.enums.ExternalSystemAuthTypeEnum.TOKEN;
-
 @Slf4j
 @Service
 public class JenkinsIntegration implements IExternalSystemIntegration {
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/DepartmentDTO.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/DepartmentDTO.java
similarity index 90%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/DepartmentDTO.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/DepartmentDTO.java
index 6a4a6d45..cda95e35 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/DepartmentDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/DepartmentDTO.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model;
+package com.qqchen.deploy.backend.system.model;
 
 import com.qqchen.deploy.backend.framework.dto.BaseDTO;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/ExternalSystemDTO.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/ExternalSystemDTO.java
similarity index 80%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/ExternalSystemDTO.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/ExternalSystemDTO.java
index ce487e8a..2b069184 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/ExternalSystemDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/ExternalSystemDTO.java
@@ -1,8 +1,8 @@
-package com.qqchen.deploy.backend.model;
+package com.qqchen.deploy.backend.system.model;
 
-import com.qqchen.deploy.backend.enums.ExternalSystemAuthTypeEnum;
-import com.qqchen.deploy.backend.enums.ExternalSystemSyncStatusEnum;
-import com.qqchen.deploy.backend.enums.ExternalSystemTypeEnum;
+import com.qqchen.deploy.backend.system.enums.ExternalSystemAuthTypeEnum;
+import com.qqchen.deploy.backend.system.enums.ExternalSystemSyncStatusEnum;
+import com.qqchen.deploy.backend.system.enums.ExternalSystemTypeEnum;
 import com.qqchen.deploy.backend.framework.dto.BaseDTO;
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.NotNull;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/MenuDTO.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/MenuDTO.java
similarity index 94%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/MenuDTO.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/MenuDTO.java
index 04326893..4379ac28 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/MenuDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/MenuDTO.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model;
+package com.qqchen.deploy.backend.system.model;
 
 import com.qqchen.deploy.backend.framework.dto.BaseDTO;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/PermissionDTO.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/PermissionDTO.java
similarity index 86%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/PermissionDTO.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/PermissionDTO.java
index ed342b41..1b488c0a 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/PermissionDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/PermissionDTO.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model;
+package com.qqchen.deploy.backend.system.model;
 
 import com.qqchen.deploy.backend.framework.dto.BaseDTO;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/RoleDTO.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/RoleDTO.java
similarity index 88%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/RoleDTO.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/RoleDTO.java
index 042f1cfe..67c5ec25 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/RoleDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/RoleDTO.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model;
+package com.qqchen.deploy.backend.system.model;
 
 import com.qqchen.deploy.backend.framework.dto.BaseDTO;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/RoleTagDTO.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/RoleTagDTO.java
similarity index 84%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/RoleTagDTO.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/RoleTagDTO.java
index e5efd7b0..297c7212 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/RoleTagDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/RoleTagDTO.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model;
+package com.qqchen.deploy.backend.system.model;
 
 import com.qqchen.deploy.backend.framework.dto.BaseDTO;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/SysParamDTO.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/SysParamDTO.java
similarity index 85%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/SysParamDTO.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/SysParamDTO.java
index b626826c..b3afc5bf 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/SysParamDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/SysParamDTO.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model;
+package com.qqchen.deploy.backend.system.model;
 
 import com.qqchen.deploy.backend.framework.dto.BaseDTO;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/TenantDTO.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/TenantDTO.java
similarity index 90%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/TenantDTO.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/TenantDTO.java
index 87b5db3d..778dbd63 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/TenantDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/TenantDTO.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model;
+package com.qqchen.deploy.backend.system.model;
 
 import com.qqchen.deploy.backend.framework.dto.BaseDTO;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/UserDTO.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/UserDTO.java
similarity index 91%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/UserDTO.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/UserDTO.java
index 863200ff..17a0b320 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/UserDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/UserDTO.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model;
+package com.qqchen.deploy.backend.system.model;
 
 import com.qqchen.deploy.backend.framework.dto.BaseDTO;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/dto/RepositoryBranchDTO.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/dto/RepositoryBranchDTO.java
similarity index 97%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/dto/RepositoryBranchDTO.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/dto/RepositoryBranchDTO.java
index 3ed16ab5..7a7bb6b4 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/dto/RepositoryBranchDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/dto/RepositoryBranchDTO.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.dto;
+package com.qqchen.deploy.backend.system.model.dto;
 
 import com.qqchen.deploy.backend.framework.dto.BaseDTO;
 import io.swagger.v3.oas.annotations.media.Schema;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/dto/RepositoryGroupDTO.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/dto/RepositoryGroupDTO.java
similarity index 96%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/dto/RepositoryGroupDTO.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/dto/RepositoryGroupDTO.java
index 807fa8ee..b6cfe9f5 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/dto/RepositoryGroupDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/dto/RepositoryGroupDTO.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.dto;
+package com.qqchen.deploy.backend.system.model.dto;
 
 import com.qqchen.deploy.backend.framework.dto.BaseDTO;
 import io.swagger.v3.oas.annotations.media.Schema;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/dto/RepositoryProjectDTO.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/dto/RepositoryProjectDTO.java
similarity index 97%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/dto/RepositoryProjectDTO.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/dto/RepositoryProjectDTO.java
index 62539956..7f68f60d 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/dto/RepositoryProjectDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/dto/RepositoryProjectDTO.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.dto;
+package com.qqchen.deploy.backend.system.model.dto;
 
 import com.qqchen.deploy.backend.framework.dto.BaseDTO;
 import io.swagger.v3.oas.annotations.media.Schema;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/dto/RepositorySyncStatusDTO.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/dto/RepositorySyncStatusDTO.java
similarity index 96%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/dto/RepositorySyncStatusDTO.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/dto/RepositorySyncStatusDTO.java
index 1d37f5ac..641a8306 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/dto/RepositorySyncStatusDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/dto/RepositorySyncStatusDTO.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.dto;
+package com.qqchen.deploy.backend.system.model.dto;
 
 import com.qqchen.deploy.backend.framework.dto.BaseDTO;
 import io.swagger.v3.oas.annotations.media.Schema;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/dto/RepositorySyncTaskDTO.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/dto/RepositorySyncTaskDTO.java
similarity index 96%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/dto/RepositorySyncTaskDTO.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/dto/RepositorySyncTaskDTO.java
index 1f7d16cc..d24aa90c 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/dto/RepositorySyncTaskDTO.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/dto/RepositorySyncTaskDTO.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.dto;
+package com.qqchen.deploy.backend.system.model.dto;
 
 import com.qqchen.deploy.backend.framework.dto.BaseDTO;
 import io.swagger.v3.oas.annotations.media.Schema;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/query/DepartmentQuery.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/DepartmentQuery.java
similarity index 91%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/query/DepartmentQuery.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/query/DepartmentQuery.java
index 5fa79025..2cf2a3c2 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/query/DepartmentQuery.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/DepartmentQuery.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.query;
+package com.qqchen.deploy.backend.system.model.query;
 
 import com.qqchen.deploy.backend.framework.query.BaseQuery;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/query/ExternalSystemQuery.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/ExternalSystemQuery.java
similarity index 86%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/query/ExternalSystemQuery.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/query/ExternalSystemQuery.java
index 2a806d7b..3bbda31d 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/query/ExternalSystemQuery.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/ExternalSystemQuery.java
@@ -1,6 +1,6 @@
-package com.qqchen.deploy.backend.model.query;
+package com.qqchen.deploy.backend.system.model.query;
 
-import com.qqchen.deploy.backend.enums.ExternalSystemTypeEnum;
+import com.qqchen.deploy.backend.system.enums.ExternalSystemTypeEnum;
 import com.qqchen.deploy.backend.framework.annotation.QueryField;
 import com.qqchen.deploy.backend.framework.enums.QueryType;
 import com.qqchen.deploy.backend.framework.query.BaseQuery;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/query/MenuQuery.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/MenuQuery.java
similarity index 87%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/query/MenuQuery.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/query/MenuQuery.java
index 0ed19e86..a96f79f9 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/query/MenuQuery.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/MenuQuery.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.query;
+package com.qqchen.deploy.backend.system.model.query;
 
 import com.qqchen.deploy.backend.framework.query.BaseQuery;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/query/PermissionQuery.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/PermissionQuery.java
similarity index 85%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/query/PermissionQuery.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/query/PermissionQuery.java
index daa0897e..32784352 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/query/PermissionQuery.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/PermissionQuery.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.query;
+package com.qqchen.deploy.backend.system.model.query;
 
 import com.qqchen.deploy.backend.framework.query.BaseQuery;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/query/RoleQuery.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/RoleQuery.java
similarity index 82%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/query/RoleQuery.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/query/RoleQuery.java
index fc2f40a6..9e31e86b 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/query/RoleQuery.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/RoleQuery.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.query;
+package com.qqchen.deploy.backend.system.model.query;
 
 import com.qqchen.deploy.backend.framework.query.BaseQuery;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/query/RoleTagQuery.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/RoleTagQuery.java
similarity index 82%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/query/RoleTagQuery.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/query/RoleTagQuery.java
index a2487ee1..9cd79e74 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/query/RoleTagQuery.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/RoleTagQuery.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.query;
+package com.qqchen.deploy.backend.system.model.query;
 
 import com.qqchen.deploy.backend.framework.query.BaseQuery;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/query/SysParamQuery.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/SysParamQuery.java
similarity index 81%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/query/SysParamQuery.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/query/SysParamQuery.java
index 9c7f1186..fad838bd 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/query/SysParamQuery.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/SysParamQuery.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.query;
+package com.qqchen.deploy.backend.system.model.query;
 
 import com.qqchen.deploy.backend.framework.query.BaseQuery;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/query/TenantQuery.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/TenantQuery.java
similarity index 91%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/query/TenantQuery.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/query/TenantQuery.java
index 18d6f804..f9b6ad92 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/query/TenantQuery.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/TenantQuery.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.query;
+package com.qqchen.deploy.backend.system.model.query;
 
 import com.qqchen.deploy.backend.framework.annotation.QueryField;
 import com.qqchen.deploy.backend.framework.enums.QueryType;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/query/UserQuery.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/UserQuery.java
similarity index 94%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/query/UserQuery.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/query/UserQuery.java
index efa34212..8e26d7f4 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/query/UserQuery.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/query/UserQuery.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.query;
+package com.qqchen.deploy.backend.system.model.query;
 
 import com.qqchen.deploy.backend.framework.annotation.QueryField;
 import com.qqchen.deploy.backend.framework.query.BaseQuery;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/request/DepartmentAssignRequest.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/request/DepartmentAssignRequest.java
similarity index 69%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/request/DepartmentAssignRequest.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/request/DepartmentAssignRequest.java
index e32ab153..c997cf91 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/request/DepartmentAssignRequest.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/request/DepartmentAssignRequest.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.request;
+package com.qqchen.deploy.backend.system.model.request;
 
 import lombok.Data;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/request/LoginRequest.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/request/LoginRequest.java
similarity index 85%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/request/LoginRequest.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/request/LoginRequest.java
index f1ae44f9..63c10a73 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/request/LoginRequest.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/request/LoginRequest.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.request;
+package com.qqchen.deploy.backend.system.model.request;
 
 import jakarta.validation.constraints.NotBlank;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/request/MenuRequest.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/request/MenuRequest.java
similarity index 94%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/request/MenuRequest.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/request/MenuRequest.java
index 90acefd7..4d87c134 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/request/MenuRequest.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/request/MenuRequest.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.request;
+package com.qqchen.deploy.backend.system.model.request;
 
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.NotNull;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/request/UserRegisterRequest.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/request/UserRegisterRequest.java
similarity index 86%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/request/UserRegisterRequest.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/request/UserRegisterRequest.java
index 6ef352e5..aa4fbb17 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/request/UserRegisterRequest.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/request/UserRegisterRequest.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.request;
+package com.qqchen.deploy.backend.system.model.request;
 
 import jakarta.validation.constraints.NotEmpty;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/request/UserRequest.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/request/UserRequest.java
similarity index 93%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/request/UserRequest.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/request/UserRequest.java
index e737798b..d5d8f92a 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/request/UserRequest.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/request/UserRequest.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.request;
+package com.qqchen.deploy.backend.system.model.request;
 
 import jakarta.validation.constraints.Email;
 import jakarta.validation.constraints.NotBlank;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/response/DepartmentResponse.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/response/DepartmentResponse.java
similarity index 93%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/response/DepartmentResponse.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/response/DepartmentResponse.java
index a070ef96..a700a1d0 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/response/DepartmentResponse.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/response/DepartmentResponse.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.response;
+package com.qqchen.deploy.backend.system.model.response;
 
 import com.qqchen.deploy.backend.framework.dto.BaseResponse;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/response/LoginResponse.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/response/LoginResponse.java
similarity index 74%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/response/LoginResponse.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/response/LoginResponse.java
index 7a4d1d34..4a24eb1a 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/response/LoginResponse.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/response/LoginResponse.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.response;
+package com.qqchen.deploy.backend.system.model.response;
 
 import lombok.Data;
 import lombok.EqualsAndHashCode;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/response/MenuPermissionTreeResponse.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/response/MenuPermissionTreeResponse.java
similarity index 91%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/response/MenuPermissionTreeResponse.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/response/MenuPermissionTreeResponse.java
index ea20c08a..9c472ae3 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/response/MenuPermissionTreeResponse.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/response/MenuPermissionTreeResponse.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.response;
+package com.qqchen.deploy.backend.system.model.response;
 
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/response/MenuResponse.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/response/MenuResponse.java
similarity index 93%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/response/MenuResponse.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/response/MenuResponse.java
index 37f3f5cc..4a9e2671 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/response/MenuResponse.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/response/MenuResponse.java
@@ -1,10 +1,9 @@
-package com.qqchen.deploy.backend.model.response;
+package com.qqchen.deploy.backend.system.model.response;
 
 import com.qqchen.deploy.backend.framework.dto.BaseResponse;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
-import java.time.LocalDateTime;
 import java.util.List;
 
 @Data
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/response/PermissionResponse.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/response/PermissionResponse.java
similarity index 86%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/response/PermissionResponse.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/response/PermissionResponse.java
index 2b28eb98..e4456ff7 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/response/PermissionResponse.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/response/PermissionResponse.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.response;
+package com.qqchen.deploy.backend.system.model.response;
 
 import lombok.Data;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/response/TenantResponse.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/response/TenantResponse.java
similarity index 88%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/response/TenantResponse.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/response/TenantResponse.java
index 9a087813..b23441ea 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/response/TenantResponse.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/response/TenantResponse.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.response;
+package com.qqchen.deploy.backend.system.model.response;
 
 import com.qqchen.deploy.backend.framework.dto.BaseResponse;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/model/response/UserResponse.java b/backend/src/main/java/com/qqchen/deploy/backend/system/model/response/UserResponse.java
similarity index 89%
rename from backend/src/main/java/com/qqchen/deploy/backend/model/response/UserResponse.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/model/response/UserResponse.java
index 2079339e..d62c1588 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/model/response/UserResponse.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/model/response/UserResponse.java
@@ -1,4 +1,4 @@
-package com.qqchen.deploy.backend.model.response;
+package com.qqchen.deploy.backend.system.model.response;
 
 import com.qqchen.deploy.backend.framework.dto.BaseResponse;
 import lombok.Data;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IDepartmentRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IDepartmentRepository.java
similarity index 87%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IDepartmentRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IDepartmentRepository.java
index 86dd0d12..f67abd7d 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IDepartmentRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IDepartmentRepository.java
@@ -1,7 +1,7 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
-import com.qqchen.deploy.backend.entity.Department;
+import com.qqchen.deploy.backend.system.entity.Department;
 import org.springframework.data.jpa.repository.Query;
 import org.springframework.data.repository.query.Param;
 import org.springframework.stereotype.Repository;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IExternalSystemRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IExternalSystemRepository.java
similarity index 77%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IExternalSystemRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IExternalSystemRepository.java
index b586a2b4..3a5d7c12 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IExternalSystemRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IExternalSystemRepository.java
@@ -1,7 +1,7 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
-import com.qqchen.deploy.backend.entity.ExternalSystem;
-import com.qqchen.deploy.backend.enums.ExternalSystemTypeEnum;
+import com.qqchen.deploy.backend.system.entity.ExternalSystem;
+import com.qqchen.deploy.backend.system.enums.ExternalSystemTypeEnum;
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
 import org.springframework.stereotype.Repository;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IJenkinsBuildRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IJenkinsBuildRepository.java
similarity index 82%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IJenkinsBuildRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IJenkinsBuildRepository.java
index e8c4e85a..516e6bd6 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IJenkinsBuildRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IJenkinsBuildRepository.java
@@ -1,8 +1,8 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
 
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
-import com.qqchen.deploy.backend.entity.JenkinsBuild;
+import com.qqchen.deploy.backend.system.entity.JenkinsBuild;
 import org.springframework.stereotype.Repository;
 
 import java.util.List;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IJenkinsConfigRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IJenkinsConfigRepository.java
similarity index 75%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IJenkinsConfigRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IJenkinsConfigRepository.java
index ad862a51..a9e93f68 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IJenkinsConfigRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IJenkinsConfigRepository.java
@@ -1,8 +1,8 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
 
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
-import com.qqchen.deploy.backend.entity.JenkinsConfig;
+import com.qqchen.deploy.backend.system.entity.JenkinsConfig;
 import org.springframework.stereotype.Repository;
 
 import java.util.List;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IJenkinsJobRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IJenkinsJobRepository.java
similarity index 89%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IJenkinsJobRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IJenkinsJobRepository.java
index 011bb067..037abaa2 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IJenkinsJobRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IJenkinsJobRepository.java
@@ -1,7 +1,7 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
-import com.qqchen.deploy.backend.entity.JenkinsJob;
+import com.qqchen.deploy.backend.system.entity.JenkinsJob;
 import org.springframework.data.jpa.repository.Query;
 import org.springframework.data.repository.query.Param;
 import org.springframework.stereotype.Repository;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IJenkinsSyncHistoryRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IJenkinsSyncHistoryRepository.java
similarity index 72%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IJenkinsSyncHistoryRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IJenkinsSyncHistoryRepository.java
index 01b3eee2..5cb4e570 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IJenkinsSyncHistoryRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IJenkinsSyncHistoryRepository.java
@@ -1,8 +1,8 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
 
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
-import com.qqchen.deploy.backend.entity.JenkinsSyncHistory;
+import com.qqchen.deploy.backend.system.entity.JenkinsSyncHistory;
 import org.springframework.stereotype.Repository;
 
 import java.util.List;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IJenkinsViewRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IJenkinsViewRepository.java
similarity index 80%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IJenkinsViewRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IJenkinsViewRepository.java
index a9ccd8d5..e0283f55 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IJenkinsViewRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IJenkinsViewRepository.java
@@ -1,8 +1,8 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
 
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
-import com.qqchen.deploy.backend.entity.JenkinsView;
+import com.qqchen.deploy.backend.system.entity.JenkinsView;
 import org.springframework.stereotype.Repository;
 
 import java.util.List;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IMenuRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IMenuRepository.java
similarity index 91%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IMenuRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IMenuRepository.java
index 9c5966d1..c2f9754d 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IMenuRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IMenuRepository.java
@@ -1,6 +1,6 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
-import com.qqchen.deploy.backend.entity.Menu;
+import com.qqchen.deploy.backend.system.entity.Menu;
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
 import org.springframework.data.jpa.repository.Query;
 import org.springframework.data.repository.query.Param;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IPermissionRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IPermissionRepository.java
similarity index 90%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IPermissionRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IPermissionRepository.java
index a7fcccca..ec1e3dce 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IPermissionRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IPermissionRepository.java
@@ -1,6 +1,6 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
-import com.qqchen.deploy.backend.entity.Permission;
+import com.qqchen.deploy.backend.system.entity.Permission;
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
 import org.springframework.data.jpa.repository.Query;
 import org.springframework.stereotype.Repository;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IRepositoryBranchRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRepositoryBranchRepository.java
similarity index 82%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IRepositoryBranchRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRepositoryBranchRepository.java
index 78c3f28e..430a18a8 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IRepositoryBranchRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRepositoryBranchRepository.java
@@ -1,9 +1,8 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
-import com.qqchen.deploy.backend.entity.RepositoryBranch;
+import com.qqchen.deploy.backend.system.entity.RepositoryBranch;
 import org.springframework.data.jpa.repository.Modifying;
-import org.springframework.data.jpa.repository.Query;
 import org.springframework.stereotype.Repository;
 import org.springframework.transaction.annotation.Transactional;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IRepositoryGroupRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRepositoryGroupRepository.java
similarity index 81%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IRepositoryGroupRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRepositoryGroupRepository.java
index 30e07377..929177fc 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IRepositoryGroupRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRepositoryGroupRepository.java
@@ -1,9 +1,8 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
-import com.qqchen.deploy.backend.entity.RepositoryGroup;
+import com.qqchen.deploy.backend.system.entity.RepositoryGroup;
 import org.springframework.data.jpa.repository.Modifying;
-import org.springframework.data.jpa.repository.Query;
 import org.springframework.stereotype.Repository;
 import org.springframework.transaction.annotation.Transactional;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IRepositoryProjectRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRepositoryProjectRepository.java
similarity index 82%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IRepositoryProjectRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRepositoryProjectRepository.java
index a992f90d..17484e0f 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IRepositoryProjectRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRepositoryProjectRepository.java
@@ -1,9 +1,8 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
-import com.qqchen.deploy.backend.entity.RepositoryProject;
+import com.qqchen.deploy.backend.system.entity.RepositoryProject;
 import org.springframework.data.jpa.repository.Modifying;
-import org.springframework.data.jpa.repository.Query;
 import org.springframework.stereotype.Repository;
 import org.springframework.transaction.annotation.Transactional;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IRepositorySyncHistoryRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRepositorySyncHistoryRepository.java
similarity index 72%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IRepositorySyncHistoryRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRepositorySyncHistoryRepository.java
index e6525645..70e49427 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IRepositorySyncHistoryRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRepositorySyncHistoryRepository.java
@@ -1,8 +1,8 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
 
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
-import com.qqchen.deploy.backend.entity.RepositorySyncHistory;
+import com.qqchen.deploy.backend.system.entity.RepositorySyncHistory;
 import org.springframework.stereotype.Repository;
 
 import java.util.List;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IRoleRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRoleRepository.java
similarity index 88%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IRoleRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRoleRepository.java
index 63a13119..a0a42faa 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IRoleRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRoleRepository.java
@@ -1,6 +1,6 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
-import com.qqchen.deploy.backend.entity.Role;
+import com.qqchen.deploy.backend.system.entity.Role;
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
 import org.springframework.data.jpa.repository.Query;
 import org.springframework.data.repository.query.Param;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IRoleTagRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRoleTagRepository.java
similarity index 68%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IRoleTagRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRoleTagRepository.java
index 1c9d9c39..7a50a864 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IRoleTagRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IRoleTagRepository.java
@@ -1,9 +1,8 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
-import com.qqchen.deploy.backend.entity.RoleTag;
+import com.qqchen.deploy.backend.system.entity.RoleTag;
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
 import org.springframework.stereotype.Repository;
-import java.util.List;
 
 @Repository
 public interface IRoleTagRepository extends IBaseRepository<RoleTag, Long> {
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/ISysParamRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/ISysParamRepository.java
similarity index 89%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/ISysParamRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/ISysParamRepository.java
index b6a58518..f47d495c 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/ISysParamRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/ISysParamRepository.java
@@ -1,6 +1,6 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
-import com.qqchen.deploy.backend.entity.SysParam;
+import com.qqchen.deploy.backend.system.entity.SysParam;
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
 
 import java.util.List;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/ITenantRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/ITenantRepository.java
similarity index 69%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/ITenantRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/ITenantRepository.java
index c2f01d2e..d11d378b 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/ITenantRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/ITenantRepository.java
@@ -1,6 +1,6 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
-import com.qqchen.deploy.backend.entity.Tenant;
+import com.qqchen.deploy.backend.system.entity.Tenant;
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
 import org.springframework.stereotype.Repository;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/repository/IUserRepository.java b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IUserRepository.java
similarity index 85%
rename from backend/src/main/java/com/qqchen/deploy/backend/repository/IUserRepository.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/repository/IUserRepository.java
index f1f7d5e7..28911a95 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/repository/IUserRepository.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/repository/IUserRepository.java
@@ -1,6 +1,6 @@
-package com.qqchen.deploy.backend.repository;
+package com.qqchen.deploy.backend.system.repository;
 
-import com.qqchen.deploy.backend.entity.User;
+import com.qqchen.deploy.backend.system.entity.User;
 import com.qqchen.deploy.backend.framework.repository.IBaseRepository;
 import org.springframework.stereotype.Repository;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/IDepartmentService.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IDepartmentService.java
similarity index 51%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/IDepartmentService.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/IDepartmentService.java
index 9be06296..535e8f65 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/IDepartmentService.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IDepartmentService.java
@@ -1,9 +1,9 @@
-package com.qqchen.deploy.backend.service;
+package com.qqchen.deploy.backend.system.service;
 
-import com.qqchen.deploy.backend.entity.Department;
+import com.qqchen.deploy.backend.system.entity.Department;
 import com.qqchen.deploy.backend.framework.service.IBaseService;
-import com.qqchen.deploy.backend.model.DepartmentDTO;
-import com.qqchen.deploy.backend.model.response.DepartmentResponse;
+import com.qqchen.deploy.backend.system.model.DepartmentDTO;
+import com.qqchen.deploy.backend.system.model.response.DepartmentResponse;
 
 import java.util.List;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/IExternalSystemService.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IExternalSystemService.java
similarity index 76%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/IExternalSystemService.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/IExternalSystemService.java
index a51146f3..9215752d 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/IExternalSystemService.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IExternalSystemService.java
@@ -1,8 +1,8 @@
-package com.qqchen.deploy.backend.service;
+package com.qqchen.deploy.backend.system.service;
 
-import com.qqchen.deploy.backend.entity.ExternalSystem;
+import com.qqchen.deploy.backend.system.entity.ExternalSystem;
 import com.qqchen.deploy.backend.framework.service.IBaseService;
-import com.qqchen.deploy.backend.model.ExternalSystemDTO;
+import com.qqchen.deploy.backend.system.model.ExternalSystemDTO;
 
 public interface IExternalSystemService extends IBaseService<ExternalSystem, ExternalSystemDTO, Long> {
     
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/IJenkinsService.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IJenkinsService.java
similarity index 100%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/IJenkinsService.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/IJenkinsService.java
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/IMenuService.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IMenuService.java
similarity index 59%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/IMenuService.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/IMenuService.java
index 87509d04..8a4e2849 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/IMenuService.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IMenuService.java
@@ -1,10 +1,10 @@
-package com.qqchen.deploy.backend.service;
+package com.qqchen.deploy.backend.system.service;
 
 import com.qqchen.deploy.backend.framework.service.IBaseService;
-import com.qqchen.deploy.backend.entity.Menu;
-import com.qqchen.deploy.backend.model.MenuDTO;
-import com.qqchen.deploy.backend.model.response.MenuPermissionTreeResponse;
-import com.qqchen.deploy.backend.model.response.MenuResponse;
+import com.qqchen.deploy.backend.system.entity.Menu;
+import com.qqchen.deploy.backend.system.model.MenuDTO;
+import com.qqchen.deploy.backend.system.model.response.MenuPermissionTreeResponse;
+import com.qqchen.deploy.backend.system.model.response.MenuResponse;
 
 import java.util.List;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/IPermissionService.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IPermissionService.java
similarity index 65%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/IPermissionService.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/IPermissionService.java
index 22dcbcb0..8f8061ca 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/IPermissionService.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IPermissionService.java
@@ -1,8 +1,8 @@
-package com.qqchen.deploy.backend.service;
+package com.qqchen.deploy.backend.system.service;
 
-import com.qqchen.deploy.backend.entity.Permission;
+import com.qqchen.deploy.backend.system.entity.Permission;
 import com.qqchen.deploy.backend.framework.service.IBaseService;
-import com.qqchen.deploy.backend.model.PermissionDTO;
+import com.qqchen.deploy.backend.system.model.PermissionDTO;
 import java.util.List;
 
 public interface IPermissionService extends IBaseService<Permission, PermissionDTO, Long> {
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/IRepositoryService.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IRepositoryService.java
similarity index 100%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/IRepositoryService.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/IRepositoryService.java
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/IRoleService.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IRoleService.java
similarity index 79%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/IRoleService.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/IRoleService.java
index 0a8d6db7..eb846553 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/IRoleService.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IRoleService.java
@@ -1,9 +1,9 @@
-package com.qqchen.deploy.backend.service;
+package com.qqchen.deploy.backend.system.service;
 
 import com.qqchen.deploy.backend.framework.service.IBaseService;
-import com.qqchen.deploy.backend.entity.Role;
-import com.qqchen.deploy.backend.model.RoleDTO;
-import com.qqchen.deploy.backend.model.PermissionDTO;
+import com.qqchen.deploy.backend.system.entity.Role;
+import com.qqchen.deploy.backend.system.model.RoleDTO;
+import com.qqchen.deploy.backend.system.model.PermissionDTO;
 
 import java.util.List;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/system/service/IRoleTagService.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IRoleTagService.java
new file mode 100644
index 00000000..92c7c6d3
--- /dev/null
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IRoleTagService.java
@@ -0,0 +1,9 @@
+package com.qqchen.deploy.backend.system.service;
+
+import com.qqchen.deploy.backend.system.entity.RoleTag;
+import com.qqchen.deploy.backend.framework.service.IBaseService;
+import com.qqchen.deploy.backend.system.model.RoleTagDTO;
+
+public interface IRoleTagService extends IBaseService<RoleTag, RoleTagDTO, Long> {
+
+}
\ No newline at end of file
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/system/service/ISysParamService.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/ISysParamService.java
new file mode 100644
index 00000000..556ffff8
--- /dev/null
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/ISysParamService.java
@@ -0,0 +1,8 @@
+package com.qqchen.deploy.backend.system.service;
+
+import com.qqchen.deploy.backend.system.entity.SysParam;
+import com.qqchen.deploy.backend.framework.service.IBaseService;
+import com.qqchen.deploy.backend.system.model.SysParamDTO;
+
+public interface ISysParamService extends IBaseService<SysParam, SysParamDTO, Long> {
+} 
\ No newline at end of file
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/ITenantService.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/ITenantService.java
similarity index 76%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/ITenantService.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/ITenantService.java
index 5baaebbd..617326df 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/ITenantService.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/ITenantService.java
@@ -1,8 +1,8 @@
-package com.qqchen.deploy.backend.service;
+package com.qqchen.deploy.backend.system.service;
 
-import com.qqchen.deploy.backend.entity.Tenant;
+import com.qqchen.deploy.backend.system.entity.Tenant;
 import com.qqchen.deploy.backend.framework.service.IBaseService;
-import com.qqchen.deploy.backend.model.TenantDTO;
+import com.qqchen.deploy.backend.system.model.TenantDTO;
 
 /**
  * 租户服务接口
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/IUserService.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IUserService.java
similarity index 79%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/IUserService.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/IUserService.java
index ef585181..06e5c1f3 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/IUserService.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/IUserService.java
@@ -1,13 +1,13 @@
-package com.qqchen.deploy.backend.service;
+package com.qqchen.deploy.backend.system.service;
 
-import com.qqchen.deploy.backend.model.UserDTO;
+import com.qqchen.deploy.backend.system.model.UserDTO;
 import com.qqchen.deploy.backend.framework.annotation.Audited;
 import com.qqchen.deploy.backend.framework.service.IBaseService;
-import com.qqchen.deploy.backend.model.request.LoginRequest;
-import com.qqchen.deploy.backend.model.response.LoginResponse;
-import com.qqchen.deploy.backend.entity.User;
-import com.qqchen.deploy.backend.model.request.UserRequest;
-import com.qqchen.deploy.backend.model.RoleDTO;
+import com.qqchen.deploy.backend.system.model.request.LoginRequest;
+import com.qqchen.deploy.backend.system.model.response.LoginResponse;
+import com.qqchen.deploy.backend.system.entity.User;
+import com.qqchen.deploy.backend.system.model.request.UserRequest;
+import com.qqchen.deploy.backend.system.model.RoleDTO;
 import org.springframework.transaction.annotation.Transactional;
 
 import java.util.List;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/DepartmentServiceImpl.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/DepartmentServiceImpl.java
similarity index 80%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/impl/DepartmentServiceImpl.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/DepartmentServiceImpl.java
index 35373853..a22235b6 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/DepartmentServiceImpl.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/DepartmentServiceImpl.java
@@ -1,22 +1,19 @@
-package com.qqchen.deploy.backend.service.impl;
+package com.qqchen.deploy.backend.system.service.impl;
 
-import com.qqchen.deploy.backend.converter.DepartmentConverter;
-import com.qqchen.deploy.backend.entity.Department;
-import com.qqchen.deploy.backend.entity.User;
+import com.qqchen.deploy.backend.system.converter.DepartmentConverter;
+import com.qqchen.deploy.backend.system.entity.Department;
 import com.qqchen.deploy.backend.framework.enums.ResponseCode;
-import com.qqchen.deploy.backend.framework.exception.BusinessException;
 import com.qqchen.deploy.backend.framework.exception.UniqueConstraintException;
 import com.qqchen.deploy.backend.framework.service.impl.BaseServiceImpl;
-import com.qqchen.deploy.backend.model.DepartmentDTO;
-import com.qqchen.deploy.backend.model.response.DepartmentResponse;
-import com.qqchen.deploy.backend.repository.IDepartmentRepository;
-import com.qqchen.deploy.backend.repository.IUserRepository;
-import com.qqchen.deploy.backend.service.IDepartmentService;
+import com.qqchen.deploy.backend.system.model.DepartmentDTO;
+import com.qqchen.deploy.backend.system.model.response.DepartmentResponse;
+import com.qqchen.deploy.backend.system.repository.IDepartmentRepository;
+import com.qqchen.deploy.backend.system.repository.IUserRepository;
+import com.qqchen.deploy.backend.system.service.IDepartmentService;
 import com.qqchen.deploy.backend.framework.annotation.ServiceType;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 import jakarta.annotation.Resource;
-import org.springframework.transaction.annotation.Transactional;
 
 import java.util.*;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/ExternalSystemServiceImpl.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/ExternalSystemServiceImpl.java
similarity index 90%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/impl/ExternalSystemServiceImpl.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/ExternalSystemServiceImpl.java
index 5d8a67fb..8e8940b9 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/ExternalSystemServiceImpl.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/ExternalSystemServiceImpl.java
@@ -1,18 +1,18 @@
-package com.qqchen.deploy.backend.service.impl;
+package com.qqchen.deploy.backend.system.service.impl;
 
-import com.qqchen.deploy.backend.entity.ExternalSystem;
-import com.qqchen.deploy.backend.enums.ExternalSystemAuthTypeEnum;
-import com.qqchen.deploy.backend.enums.ExternalSystemSyncStatusEnum;
-import com.qqchen.deploy.backend.enums.ExternalSystemTypeEnum;
+import com.qqchen.deploy.backend.system.entity.ExternalSystem;
+import com.qqchen.deploy.backend.system.enums.ExternalSystemAuthTypeEnum;
+import com.qqchen.deploy.backend.system.enums.ExternalSystemSyncStatusEnum;
+import com.qqchen.deploy.backend.system.enums.ExternalSystemTypeEnum;
 import com.qqchen.deploy.backend.framework.annotation.ServiceType;
 import com.qqchen.deploy.backend.framework.enums.ResponseCode;
 import com.qqchen.deploy.backend.framework.exception.BusinessException;
 import com.qqchen.deploy.backend.framework.exception.UniqueConstraintException;
 import com.qqchen.deploy.backend.framework.service.impl.BaseServiceImpl;
-import com.qqchen.deploy.backend.integration.IExternalSystemIntegration;
-import com.qqchen.deploy.backend.model.ExternalSystemDTO;
-import com.qqchen.deploy.backend.repository.IExternalSystemRepository;
-import com.qqchen.deploy.backend.service.IExternalSystemService;
+import com.qqchen.deploy.backend.system.integration.IExternalSystemIntegration;
+import com.qqchen.deploy.backend.system.model.ExternalSystemDTO;
+import com.qqchen.deploy.backend.system.repository.IExternalSystemRepository;
+import com.qqchen.deploy.backend.system.service.IExternalSystemService;
 import jakarta.annotation.PostConstruct;
 import jakarta.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/IJenkinsServiceImpl.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/IJenkinsServiceImpl.java
similarity index 100%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/impl/IJenkinsServiceImpl.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/IJenkinsServiceImpl.java
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/MenuServiceImpl.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/MenuServiceImpl.java
similarity index 89%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/impl/MenuServiceImpl.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/MenuServiceImpl.java
index 467bd092..1d1bb770 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/MenuServiceImpl.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/MenuServiceImpl.java
@@ -1,20 +1,19 @@
-package com.qqchen.deploy.backend.service.impl;
+package com.qqchen.deploy.backend.system.service.impl;
 
-import com.qqchen.deploy.backend.converter.MenuConverter;
-import com.qqchen.deploy.backend.converter.PermissionConverter;
-import com.qqchen.deploy.backend.entity.Menu;
-import com.qqchen.deploy.backend.entity.Permission;
+import com.qqchen.deploy.backend.system.converter.MenuConverter;
+import com.qqchen.deploy.backend.system.entity.Menu;
+import com.qqchen.deploy.backend.system.entity.Permission;
 import com.qqchen.deploy.backend.framework.annotation.ServiceType;
 import com.qqchen.deploy.backend.framework.service.impl.BaseServiceImpl;
-import com.qqchen.deploy.backend.model.MenuDTO;
-import com.qqchen.deploy.backend.model.UserDTO;
-import com.qqchen.deploy.backend.model.response.MenuPermissionTreeResponse;
-import com.qqchen.deploy.backend.model.response.MenuResponse;
-import com.qqchen.deploy.backend.repository.IMenuRepository;
-import com.qqchen.deploy.backend.repository.IPermissionRepository;
-import com.qqchen.deploy.backend.service.IMenuService;
-import com.qqchen.deploy.backend.service.IUserService;
-import com.qqchen.deploy.backend.service.IRoleService;
+import com.qqchen.deploy.backend.system.model.MenuDTO;
+import com.qqchen.deploy.backend.system.model.UserDTO;
+import com.qqchen.deploy.backend.system.model.response.MenuPermissionTreeResponse;
+import com.qqchen.deploy.backend.system.model.response.MenuResponse;
+import com.qqchen.deploy.backend.system.repository.IMenuRepository;
+import com.qqchen.deploy.backend.system.repository.IPermissionRepository;
+import com.qqchen.deploy.backend.system.service.IMenuService;
+import com.qqchen.deploy.backend.system.service.IUserService;
+import com.qqchen.deploy.backend.system.service.IRoleService;
 import jakarta.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/PermissionServiceImpl.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/PermissionServiceImpl.java
similarity index 83%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/impl/PermissionServiceImpl.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/PermissionServiceImpl.java
index 63e3c8c4..eff50701 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/PermissionServiceImpl.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/PermissionServiceImpl.java
@@ -1,16 +1,15 @@
-package com.qqchen.deploy.backend.service.impl;
+package com.qqchen.deploy.backend.system.service.impl;
 
-import com.qqchen.deploy.backend.converter.PermissionConverter;
-import com.qqchen.deploy.backend.entity.Menu;
-import com.qqchen.deploy.backend.entity.Permission;
+import com.qqchen.deploy.backend.system.converter.PermissionConverter;
+import com.qqchen.deploy.backend.system.entity.Menu;
+import com.qqchen.deploy.backend.system.entity.Permission;
 import com.qqchen.deploy.backend.framework.annotation.ServiceType;
 import com.qqchen.deploy.backend.framework.service.impl.BaseServiceImpl;
-import com.qqchen.deploy.backend.model.PermissionDTO;
-import com.qqchen.deploy.backend.repository.IMenuRepository;
-import com.qqchen.deploy.backend.repository.IPermissionRepository;
-import com.qqchen.deploy.backend.service.IPermissionService;
+import com.qqchen.deploy.backend.system.model.PermissionDTO;
+import com.qqchen.deploy.backend.system.repository.IMenuRepository;
+import com.qqchen.deploy.backend.system.repository.IPermissionRepository;
+import com.qqchen.deploy.backend.system.service.IPermissionService;
 import jakarta.annotation.Resource;
-import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/RepositoryServiceImpl.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/RepositoryServiceImpl.java
similarity index 100%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/impl/RepositoryServiceImpl.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/RepositoryServiceImpl.java
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/RoleServiceImpl.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/RoleServiceImpl.java
similarity index 83%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/impl/RoleServiceImpl.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/RoleServiceImpl.java
index 6d3091fa..6ebe584f 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/RoleServiceImpl.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/RoleServiceImpl.java
@@ -1,25 +1,25 @@
-package com.qqchen.deploy.backend.service.impl;
+package com.qqchen.deploy.backend.system.service.impl;
 
-import com.qqchen.deploy.backend.converter.PermissionConverter;
-import com.qqchen.deploy.backend.entity.Menu;
-import com.qqchen.deploy.backend.entity.Permission;
-import com.qqchen.deploy.backend.entity.Role;
-import com.qqchen.deploy.backend.entity.RoleTag;
-import com.qqchen.deploy.backend.entity.User;
+import com.qqchen.deploy.backend.system.converter.PermissionConverter;
+import com.qqchen.deploy.backend.system.entity.Menu;
+import com.qqchen.deploy.backend.system.entity.Permission;
+import com.qqchen.deploy.backend.system.entity.Role;
+import com.qqchen.deploy.backend.system.entity.RoleTag;
+import com.qqchen.deploy.backend.system.entity.User;
 import com.qqchen.deploy.backend.framework.enums.ResponseCode;
 import com.qqchen.deploy.backend.framework.exception.BusinessException;
 import com.qqchen.deploy.backend.framework.exception.UniqueConstraintException;
 import com.qqchen.deploy.backend.framework.service.impl.BaseServiceImpl;
-import com.qqchen.deploy.backend.model.PermissionDTO;
-import com.qqchen.deploy.backend.model.RoleDTO;
-import com.qqchen.deploy.backend.repository.IMenuRepository;
-import com.qqchen.deploy.backend.repository.IPermissionRepository;
-import com.qqchen.deploy.backend.repository.IRoleRepository;
-import com.qqchen.deploy.backend.repository.IRoleTagRepository;
-import com.qqchen.deploy.backend.repository.IUserRepository;
-import com.qqchen.deploy.backend.service.IRoleService;
+import com.qqchen.deploy.backend.system.model.PermissionDTO;
+import com.qqchen.deploy.backend.system.model.RoleDTO;
+import com.qqchen.deploy.backend.system.repository.IMenuRepository;
+import com.qqchen.deploy.backend.system.repository.IPermissionRepository;
+import com.qqchen.deploy.backend.system.repository.IRoleRepository;
+import com.qqchen.deploy.backend.system.repository.IRoleTagRepository;
+import com.qqchen.deploy.backend.system.repository.IUserRepository;
+import com.qqchen.deploy.backend.system.service.IRoleService;
 import com.qqchen.deploy.backend.framework.annotation.ServiceType;
-import com.qqchen.deploy.backend.service.IPermissionService;
+import com.qqchen.deploy.backend.system.service.IPermissionService;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 import jakarta.annotation.Resource;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/RoleTagServiceImpl.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/RoleTagServiceImpl.java
similarity index 82%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/impl/RoleTagServiceImpl.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/RoleTagServiceImpl.java
index 769122bc..4d7e8a48 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/RoleTagServiceImpl.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/RoleTagServiceImpl.java
@@ -1,19 +1,18 @@
-package com.qqchen.deploy.backend.service.impl;
+package com.qqchen.deploy.backend.system.service.impl;
 
-import com.qqchen.deploy.backend.entity.RoleTag;
+import com.qqchen.deploy.backend.system.entity.RoleTag;
 import com.qqchen.deploy.backend.framework.enums.ResponseCode;
 import com.qqchen.deploy.backend.framework.exception.BusinessException;
 import com.qqchen.deploy.backend.framework.exception.UniqueConstraintException;
 import com.qqchen.deploy.backend.framework.service.impl.BaseServiceImpl;
-import com.qqchen.deploy.backend.model.RoleTagDTO;
-import com.qqchen.deploy.backend.repository.IRoleTagRepository;
-import com.qqchen.deploy.backend.service.IRoleTagService;
+import com.qqchen.deploy.backend.system.model.RoleTagDTO;
+import com.qqchen.deploy.backend.system.repository.IRoleTagRepository;
+import com.qqchen.deploy.backend.system.service.IRoleTagService;
 import com.qqchen.deploy.backend.framework.annotation.ServiceType;
 import jakarta.transaction.Transactional;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 import jakarta.annotation.Resource;
-import java.util.List;
 
 import static com.qqchen.deploy.backend.framework.annotation.ServiceType.Type.DATABASE;
 
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/SysParamServiceImpl.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/SysParamServiceImpl.java
similarity index 62%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/impl/SysParamServiceImpl.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/SysParamServiceImpl.java
index 371a8def..7c45490c 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/SysParamServiceImpl.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/SysParamServiceImpl.java
@@ -1,12 +1,12 @@
-package com.qqchen.deploy.backend.service.impl;
+package com.qqchen.deploy.backend.system.service.impl;
 
-import com.qqchen.deploy.backend.converter.SysParamConverter;
-import com.qqchen.deploy.backend.entity.SysParam;
+import com.qqchen.deploy.backend.system.converter.SysParamConverter;
+import com.qqchen.deploy.backend.system.entity.SysParam;
 import com.qqchen.deploy.backend.framework.annotation.ServiceType;
 import com.qqchen.deploy.backend.framework.service.impl.BaseServiceImpl;
-import com.qqchen.deploy.backend.model.SysParamDTO;
-import com.qqchen.deploy.backend.repository.ISysParamRepository;
-import com.qqchen.deploy.backend.service.ISysParamService;
+import com.qqchen.deploy.backend.system.model.SysParamDTO;
+import com.qqchen.deploy.backend.system.repository.ISysParamRepository;
+import com.qqchen.deploy.backend.system.service.ISysParamService;
 import jakarta.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/TenantServiceImpl.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/TenantServiceImpl.java
similarity index 80%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/impl/TenantServiceImpl.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/TenantServiceImpl.java
index 521b95df..5d73f4a4 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/TenantServiceImpl.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/TenantServiceImpl.java
@@ -1,11 +1,11 @@
-package com.qqchen.deploy.backend.service.impl;
+package com.qqchen.deploy.backend.system.service.impl;
 
-import com.qqchen.deploy.backend.entity.Tenant;
+import com.qqchen.deploy.backend.system.entity.Tenant;
 import com.qqchen.deploy.backend.framework.annotation.ServiceType;
 import com.qqchen.deploy.backend.framework.service.impl.BaseServiceImpl;
-import com.qqchen.deploy.backend.model.TenantDTO;
-import com.qqchen.deploy.backend.repository.ITenantRepository;
-import com.qqchen.deploy.backend.service.ITenantService;
+import com.qqchen.deploy.backend.system.model.TenantDTO;
+import com.qqchen.deploy.backend.system.repository.ITenantRepository;
+import com.qqchen.deploy.backend.system.service.ITenantService;
 import jakarta.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/UserDetailsServiceImpl.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/UserDetailsServiceImpl.java
similarity index 87%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/impl/UserDetailsServiceImpl.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/UserDetailsServiceImpl.java
index 5e4c8756..0523351c 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/UserDetailsServiceImpl.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/UserDetailsServiceImpl.java
@@ -1,7 +1,7 @@
-package com.qqchen.deploy.backend.service.impl;
+package com.qqchen.deploy.backend.system.service.impl;
 
-import com.qqchen.deploy.backend.entity.User;
-import com.qqchen.deploy.backend.repository.IUserRepository;
+import com.qqchen.deploy.backend.system.entity.User;
+import com.qqchen.deploy.backend.system.repository.IUserRepository;
 import jakarta.annotation.Resource;
 import lombok.RequiredArgsConstructor;
 import org.springframework.security.core.authority.SimpleGrantedAuthority;
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/UserServiceImpl.java b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/UserServiceImpl.java
similarity index 90%
rename from backend/src/main/java/com/qqchen/deploy/backend/service/impl/UserServiceImpl.java
rename to backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/UserServiceImpl.java
index 9171cada..0976fb01 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/service/impl/UserServiceImpl.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/system/service/impl/UserServiceImpl.java
@@ -1,6 +1,6 @@
-package com.qqchen.deploy.backend.service.impl;
+package com.qqchen.deploy.backend.system.service.impl;
 
-import com.qqchen.deploy.backend.converter.UserConverter;
+import com.qqchen.deploy.backend.system.converter.UserConverter;
 import com.qqchen.deploy.backend.framework.annotation.ServiceType;
 import com.qqchen.deploy.backend.framework.annotation.Audited;
 import com.qqchen.deploy.backend.framework.enums.ResponseCode;
@@ -10,17 +10,17 @@ import com.qqchen.deploy.backend.framework.security.SecurityUtils;
 import com.qqchen.deploy.backend.framework.security.util.JwtTokenUtil;
 import com.qqchen.deploy.backend.framework.service.impl.BaseServiceImpl;
 import com.qqchen.deploy.backend.framework.utils.PasswordGenerator;
-import com.qqchen.deploy.backend.model.request.LoginRequest;
-import com.qqchen.deploy.backend.model.request.UserRequest;
-import com.qqchen.deploy.backend.model.response.LoginResponse;
-import com.qqchen.deploy.backend.entity.User;
-import com.qqchen.deploy.backend.repository.IUserRepository;
-import com.qqchen.deploy.backend.service.IUserService;
-import com.qqchen.deploy.backend.converter.RoleConverter;
-import com.qqchen.deploy.backend.model.UserDTO;
-import com.qqchen.deploy.backend.model.RoleDTO;
-import com.qqchen.deploy.backend.repository.IDepartmentRepository;
-import com.qqchen.deploy.backend.entity.Department;
+import com.qqchen.deploy.backend.system.model.request.LoginRequest;
+import com.qqchen.deploy.backend.system.model.request.UserRequest;
+import com.qqchen.deploy.backend.system.model.response.LoginResponse;
+import com.qqchen.deploy.backend.system.entity.User;
+import com.qqchen.deploy.backend.system.repository.IUserRepository;
+import com.qqchen.deploy.backend.system.service.IUserService;
+import com.qqchen.deploy.backend.system.converter.RoleConverter;
+import com.qqchen.deploy.backend.system.model.UserDTO;
+import com.qqchen.deploy.backend.system.model.RoleDTO;
+import com.qqchen.deploy.backend.system.repository.IDepartmentRepository;
+import com.qqchen.deploy.backend.system.entity.Department;
 import jakarta.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
 import org.hibernate.Hibernate;
diff --git a/backend/src/test/java/com/qqchen/deploy/backend/api/ExternalSystemApiControllerTest.java b/backend/src/test/java/com/qqchen/deploy/backend/api/ExternalSystemApiControllerTest.java
index f336bf17..2bb800fe 100644
--- a/backend/src/test/java/com/qqchen/deploy/backend/api/ExternalSystemApiControllerTest.java
+++ b/backend/src/test/java/com/qqchen/deploy/backend/api/ExternalSystemApiControllerTest.java
@@ -1,14 +1,11 @@
 package com.qqchen.deploy.backend.api;
 
-import com.qqchen.deploy.backend.entity.ExternalSystem;
-import com.qqchen.deploy.backend.model.ExternalSystemDTO;
-import com.qqchen.deploy.backend.service.IExternalSystemService;
+import com.qqchen.deploy.backend.system.service.IExternalSystemService;
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.test.mock.mockito.MockBean;
-import org.springframework.http.MediaType;
 import org.springframework.security.test.context.support.WithMockUser;
 import org.springframework.test.web.servlet.MockMvc;
 
diff --git a/backend/src/test/java/com/qqchen/deploy/backend/api/TenantApiControllerTest.java b/backend/src/test/java/com/qqchen/deploy/backend/api/TenantApiControllerTest.java
index 4e93f379..56ef2a0a 100644
--- a/backend/src/test/java/com/qqchen/deploy/backend/api/TenantApiControllerTest.java
+++ b/backend/src/test/java/com/qqchen/deploy/backend/api/TenantApiControllerTest.java
@@ -1,6 +1,6 @@
 package com.qqchen.deploy.backend.api;
 
-import com.qqchen.deploy.backend.service.ITenantService;
+import com.qqchen.deploy.backend.system.service.ITenantService;
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
diff --git a/backend/src/test/java/com/qqchen/deploy/backend/service/impl/ExternalSystemServiceImplTest.java b/backend/src/test/java/com/qqchen/deploy/backend/service/impl/ExternalSystemServiceImplTest.java
index ec4e60c0..3542fce7 100644
--- a/backend/src/test/java/com/qqchen/deploy/backend/service/impl/ExternalSystemServiceImplTest.java
+++ b/backend/src/test/java/com/qqchen/deploy/backend/service/impl/ExternalSystemServiceImplTest.java
@@ -1,11 +1,12 @@
 package com.qqchen.deploy.backend.service.impl;
 
-import com.qqchen.deploy.backend.entity.ExternalSystem;
+import com.qqchen.deploy.backend.system.entity.ExternalSystem;
 import com.qqchen.deploy.backend.framework.enums.ResponseCode;
 import com.qqchen.deploy.backend.framework.exception.BusinessException;
 import com.qqchen.deploy.backend.framework.exception.UniqueConstraintException;
-import com.qqchen.deploy.backend.model.ExternalSystemDTO;
-import com.qqchen.deploy.backend.repository.IExternalSystemRepository;
+import com.qqchen.deploy.backend.system.model.ExternalSystemDTO;
+import com.qqchen.deploy.backend.system.repository.IExternalSystemRepository;
+import com.qqchen.deploy.backend.system.service.impl.ExternalSystemServiceImpl;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
diff --git a/backend/src/test/java/com/qqchen/deploy/backend/service/impl/MenuServiceImplTest.java b/backend/src/test/java/com/qqchen/deploy/backend/service/impl/MenuServiceImplTest.java
index 8425418a..13784407 100644
--- a/backend/src/test/java/com/qqchen/deploy/backend/service/impl/MenuServiceImplTest.java
+++ b/backend/src/test/java/com/qqchen/deploy/backend/service/impl/MenuServiceImplTest.java
@@ -1,14 +1,15 @@
 package com.qqchen.deploy.backend.service.impl;
 
-import com.qqchen.deploy.backend.converter.MenuConverter;
-import com.qqchen.deploy.backend.entity.Menu;
-import com.qqchen.deploy.backend.entity.Permission;
-import com.qqchen.deploy.backend.model.MenuDTO;
-import com.qqchen.deploy.backend.model.response.MenuPermissionTreeResponse;
-import com.qqchen.deploy.backend.model.response.MenuResponse;
-import com.qqchen.deploy.backend.model.response.PermissionResponse;
-import com.qqchen.deploy.backend.repository.IMenuRepository;
-import com.qqchen.deploy.backend.repository.IPermissionRepository;
+import com.qqchen.deploy.backend.system.converter.MenuConverter;
+import com.qqchen.deploy.backend.system.entity.Menu;
+import com.qqchen.deploy.backend.system.entity.Permission;
+import com.qqchen.deploy.backend.system.model.MenuDTO;
+import com.qqchen.deploy.backend.system.model.response.MenuPermissionTreeResponse;
+import com.qqchen.deploy.backend.system.model.response.MenuResponse;
+import com.qqchen.deploy.backend.system.model.response.PermissionResponse;
+import com.qqchen.deploy.backend.system.repository.IMenuRepository;
+import com.qqchen.deploy.backend.system.repository.IPermissionRepository;
+import com.qqchen.deploy.backend.system.service.impl.MenuServiceImpl;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
diff --git a/backend/src/test/java/com/qqchen/deploy/backend/service/impl/TenantServiceImplTest.java b/backend/src/test/java/com/qqchen/deploy/backend/service/impl/TenantServiceImplTest.java
index 35eb192d..bdc16e6a 100644
--- a/backend/src/test/java/com/qqchen/deploy/backend/service/impl/TenantServiceImplTest.java
+++ b/backend/src/test/java/com/qqchen/deploy/backend/service/impl/TenantServiceImplTest.java
@@ -1,7 +1,8 @@
 package com.qqchen.deploy.backend.service.impl;
 
-import com.qqchen.deploy.backend.entity.Tenant;
-import com.qqchen.deploy.backend.repository.ITenantRepository;
+import com.qqchen.deploy.backend.system.entity.Tenant;
+import com.qqchen.deploy.backend.system.repository.ITenantRepository;
+import com.qqchen.deploy.backend.system.service.impl.TenantServiceImpl;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;