# MCP Server for 企微 AI Bot — Reference Implementation This is a working MCP server that exposes article query tools for the 企微 AI bot. Deployed at: `/home/agentuser/project/scripts/mcp_server.py` ## Architecture ``` 企微 AI 机器人 (DeepSeek) ↓ MCP Streamable HTTP (https://mcp.icoach.chat/rpc) Cloudflare Tunnel ↓ localhost:8100 mcp_server.py ← Mcp-Session-Id header required! ↓ SQLite we-mp-rss database (db.db) ``` **⚠️ 必须用 Streamable HTTP (`/rpc`)，SSE (`/sse`) 在企微上 session 频繁丢失导致插件被移除。** ## Tools Exposed | Tool | Description | Input | |------|-------------|-------| | `get_today_articles` | 今日文章列表 | 无 | | `get_article_detail` | 文章详情（纯文本前 4000 字） | `article_id` | ### Content Stripping (Critical) we-mp-rss stores the full HTML page (~3MB per article) in its `articles.content` column. Taking the first N characters directly returns only `` boilerplate — the AI sees zero article text. The server uses a `_strip_html()` helper that: 1. Removes `