初始提交: WeCom Middleware项目基础结构

包含以下内容:
1. Spring Boot后端项目结构
2. Vue.js前端项目结构
3. Docker Compose部署配置
4. MySQL数据库初始化脚本
5. Redis缓存配置
6. Nginx反向代理配置
7. 完整的项目文档

技术栈:
- 后端: Spring Boot 2.7.18 + Java 11 + MyBatis Plus
- 前端: Vue.js 3 + TypeScript + Element Plus
- 数据库: MySQL 8.0 + Redis 7
- 部署: Docker Compose + Nginx

已部署服务:
- 后端API: http://localhost:18080
- 前端界面: http://localhost:13000
- 数据库管理: http://localhost:18081
- MySQL: localhost:13306
- Redis: localhost:16379

backend/pom.xml

@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
+         http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>2.7.18</version>
+        <relativePath/>
+    </parent>
+    
+    <groupId>com.wecom</groupId>
+    <artifactId>wecom-middleware</artifactId>
+    <version>1.0.0</version>
+    <packaging>jar</packaging>
+    
+    <name>wecom-middleware</name>
+    <description>企业微信与OpenClaw双向通信中间件</description>
+    
+    <properties>
+        <java.version>11</java.version>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+    </properties>
+    
+    <dependencies>
+        <!-- Spring Boot Starters -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-actuator</artifactId>
+        </dependency>
+        
+        <!-- 测试 -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+    
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
+</project>