模型上下文协议服务器

src/main/java/com/example/mcp/
├── McpServerApplication.java          # Main application entry point
├── config/
│   └── McpServerConfig.java          # MCP server configuration
├── tool/
│   ├── EchoTool.java                 # Example tool: echo messages
│   └── DateTimeTool.java             # Example tool: date/time operations
├── resource/
│   └── SystemInfoResource.java       # Example resource: system information
└── prompt/
    └── TemplatePromptProvider.java   # Example prompts: code review templates

mvn clean package

mvn spring-boot:run

mvn test

public record EchoInput(String message, String prefix) {}

public sealed interface SystemInfo permits JavaInfo, RuntimeInfo, MemoryInfo {}

return switch (info) {
    case JavaInfo java -> formatJava(java);
    case RuntimeInfo rt -> formatRuntime(rt);
    case MemoryInfo mem -> formatMemory(mem);
};

String template = """
    Please review the following code:
    {{code}}
    """;