CoWrite

🚀 Project Introduction

CoWrite is a real-time document collaboration platform for technical teams, content organizations and knowledge-based enterprises. It has the use experience of linguaque/Notion and supports:

• Multi-person online editing collaboration
• document structure tree management
• Template-label system
• Fine-grained access control
• Comments/Audit Log

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🎯 Core highlights

• 🧩 Document collaboration model is complete : knowledge base, documents, comments and versions.
• 🔄 Real-time editing capability (WebSocket/OT) reservation
• 🔐 Permission control granularity to document level
• 📦 Template and tag system make documents reusable and organized
• 🔔 Notification Center+Webhook External Integration
• 📜 Operation log audit, ensuring that the content can be traced

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health endpoint: http://localhost:8080/actuator/health

Architecture diagram

https://imzbf.github.io/md-editor-v3/zh-CN/api/

Starting method

scripts\start.bat

Frontend Configuration

前端直接连接到 Java 后端（默认端口 8080），无需额外的 Node.js 中间层。

            ┌───────────────┐
            │ WebSocket 客户端 │
            └───────────────┘
                     │
                 消息发送
                     ▼
         ┌────────────────────┐
         │ Netty ServerHandler │
         └────────────────────┘
                     │
        将消息写入 Redis Stream
                     ▼
        ┌──────────────────────────────┐
        │ Redis Stream（doc:{docId}）   │
        └──────────────────────────────┘
                     │
       被文档消费者线程消费（顺序）
                     ▼
         ┌────────────────────┐
         │ 文档处理执行器线程池 │
         └────────────────────┘
                     │
                执行 OT 引擎
                     │
               广播给其他用户