diff --git a/README.md b/README.md
index 41594be..b76266c 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,20 @@
+<!--
+---
+title: "Project Caffeine README"
+description: "基于 Model Context Protocol (MCP) 协议的研报智能体系统项目介绍、架构蓝图、技术栈说明及开发路线图"
+type: "README"
+version: "v1.0.0 (Arabica)"
+file: "README.md"
+author: "Gitconomy Research-郭晧"
+date: 2026-02-28
+tags:
+  - Project Caffeine
+  - MCP
+  - AI Agent
+license: "CC BY-SA 4.0"
+status: "Active"
+---
+-->
 # ☕ Project Caffeine 项目
 
 ![Status: Planning & Design](https://img.shields.io/badge/Status-Planning_%26_Design-amber)![Protocol: MCP](https://img.shields.io/badge/Protocol-Model_Context_Protocol-blue)![Type: AI Agent](https://img.shields.io/badge/Type-AI_Agent-purple)![Target Release](https://img.shields.io/badge/Target_Release-v1.0.0_(Arabica)-brightgreen)![License: CC BY-SA 4.0](https://img.shields.io/badge/License-CC_BY--SA_4.0-lightgrey)