docs: add Discord and Feishu community badges to READMEs

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

README-zh.md

@@ -15,8 +15,12 @@
   <a href="LICENSE"><img src="https://img.shields.io/badge/License-AGPL--3.0-blue.svg?style=flat-square" alt="License: AGPL-3.0"/></a>
   <a href="https://open.maic.chat/"><img src="https://img.shields.io/badge/Demo-Live-brightgreen?style=flat-square" alt="Live Demo"/></a>
   <a href="https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FTHU-MAIC%2FOpenMAIC&envDescription=Configure%20at%20least%20one%20LLM%20provider%20API%20key%20(e.g.%20OPENAI_API_KEY%2C%20ANTHROPIC_API_KEY).%20All%20providers%20are%20optional.&envLink=https%3A%2F%2Fgithub.com%2FTHU-MAIC%2FOpenMAIC%2Fblob%2Fmain%2F.env.example&project-name=openmaic&framework=nextjs"><img src="https://vercel.com/button" alt="Deploy with Vercel" height="20"/></a>
-  <a href="https://github.com/THU-MAIC/OpenMAIC/stargazers"><img src="https://img.shields.io/github/stars/THU-MAIC/OpenMAIC?style=flat-square" alt="Stars"/></a>
   <a href="#-openclaw-集成"><img src="https://img.shields.io/badge/OpenClaw-集成-F4511E?style=flat-square" alt="OpenClaw 集成"/></a>
+  <a href="https://github.com/THU-MAIC/OpenMAIC/stargazers"><img src="https://img.shields.io/github/stars/THU-MAIC/OpenMAIC?style=flat-square" alt="Stars"/></a>
+  <br/>
+  <a href="https://discord.gg/PtZaaTbH"><img src="https://img.shields.io/badge/Discord-Join_Community-5865F2?style=for-the-badge&logo=discord&logoColor=white" alt="Discord"/></a>
+  &nbsp;
+  <a href="community/feishu.md"><img src="https://img.shields.io/badge/Feishu-飞书交流群-00D6B9?style=for-the-badge&logo=bytedance&logoColor=white" alt="飞书群"/></a>
   <br/>
   <img src="https://img.shields.io/badge/Next.js-16-black?style=flat-square&logo=next.js" alt="Next.js"/>
   <img src="https://img.shields.io/badge/React-19-61DAFB?style=flat-square&logo=react&logoColor=white" alt="React"/>

README.md

@@ -15,8 +15,12 @@
   <a href="LICENSE"><img src="https://img.shields.io/badge/License-AGPL--3.0-blue.svg?style=flat-square" alt="License: AGPL-3.0"/></a>
   <a href="https://open.maic.chat/"><img src="https://img.shields.io/badge/Demo-Live-brightgreen?style=flat-square" alt="Live Demo"/></a>
   <a href="https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FTHU-MAIC%2FOpenMAIC&envDescription=Configure%20at%20least%20one%20LLM%20provider%20API%20key%20(e.g.%20OPENAI_API_KEY%2C%20ANTHROPIC_API_KEY).%20All%20providers%20are%20optional.&envLink=https%3A%2F%2Fgithub.com%2FTHU-MAIC%2FOpenMAIC%2Fblob%2Fmain%2F.env.example&project-name=openmaic&framework=nextjs"><img src="https://vercel.com/button" alt="Deploy with Vercel" height="20"/></a>
-  <a href="https://github.com/THU-MAIC/OpenMAIC/stargazers"><img src="https://img.shields.io/github/stars/THU-MAIC/OpenMAIC?style=flat-square" alt="Stars"/></a>
   <a href="#-openclaw-integration"><img src="https://img.shields.io/badge/OpenClaw-Integration-F4511E?style=flat-square" alt="OpenClaw Integration"/></a>
+  <a href="https://github.com/THU-MAIC/OpenMAIC/stargazers"><img src="https://img.shields.io/github/stars/THU-MAIC/OpenMAIC?style=flat-square" alt="Stars"/></a>
+  <br/>
+  <a href="https://discord.gg/PtZaaTbH"><img src="https://img.shields.io/badge/Discord-Join_Community-5865F2?style=for-the-badge&logo=discord&logoColor=white" alt="Discord"/></a>
+  &nbsp;
+  <a href="community/feishu.md"><img src="https://img.shields.io/badge/Feishu-飞书交流群-00D6B9?style=for-the-badge&logo=bytedance&logoColor=white" alt="Feishu"/></a>
   <br/>
   <img src="https://img.shields.io/badge/Next.js-16-black?style=flat-square&logo=next.js" alt="Next.js"/>
   <img src="https://img.shields.io/badge/React-19-61DAFB?style=flat-square&logo=react&logoColor=white" alt="React"/>

community/feishu.md

@@ -0,0 +1,9 @@
+# OpenMAIC 飞书社区群 / Feishu Community Group
+
+扫描下方二维码加入 OpenMAIC 开源社区飞书群：
+
+Scan the QR code below to join the OpenMAIC community group on Feishu (Lark):
+
+<p align="center">
+  <img src="../assets/feishu-qrcode.png" alt="OpenMAIC 飞书群二维码" width="400"/>
+</p>