feat: add Docker Compose deployment support (#38)

- Add Docker Compose configuration for one-click deployment
- Add Dockerfiles for server, agent, and web services
- Add deployment script (deploy.sh) with automatic setup
- Add comprehensive deployment documentation (DEPLOYMENT.md)
- Use host Docker socket instead of DinD for better performance
- Add Nginx configuration for web frontend
- Add Makefile for common operations
- Update README with Docker deployment quick start

Features:
- One-command deployment with ./deploy.sh
- Automatic JWT secret generation
- Health checks for all services
- Data persistence with Docker volumes
- Support for Bot container management via host Docker
- Production-ready configuration examples

Co-authored-by: root <root@DESKTOP-OU6H3GS.localdomain>

README.md

@@ -43,9 +43,23 @@ Memoh Bot can distinguish and remember requests from multiple humans and bots, w
 
 Please refer to the [Roadmap Version 0.1](https://github.com/memohai/Memoh/issues/2) for more details.
 
-## Development
+## Quick Start
 
-Refer to [CONTRIBUTING.md](CONTRIBUTING.md) for more details.
+### Docker Deployment (Recommended)
+
+The fastest way to deploy Memoh:
+
+```bash
+git clone https://github.com/memohai/Memoh.git
+cd Memoh
+./deploy.sh
+```
+
+Visit http://localhost after deployment. See [Docker Deployment Guide](README_DOCKER.md) for details.
+
+### Development
+
+Refer to [CONTRIBUTING.md](CONTRIBUTING.md) for development setup.
 
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