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- 新增 CODE_OF_CONDUCT.md 文件，采用 Contributor Covenant 2.1 版本 - 新增 CODE_OF_CONDUCT-CN.md 文件，提供中文翻译版本 - 行为准则旨在维护社区的包容性和多样性
meta-unit-core
The Foundational Microkernel for Dao Operating System.
Overview
meta-unit-core is the heart of the Dao Operating System Project – a novel, decentralized, and polyglot OS overlay for the emerging era of CyberLife. It's designed to provide a robust, secure, and extensible computing environment, focusing on efficient, multi-language interoperability powered by WebAssembly (WASM) and Protobuf.
As a microkernel, meta-unit-core provides the essential primitives for resource management, inter-process communication (IPC), and secure execution of services and Avatars (CyberLife entities). Its modular architecture allows for the dynamic loading and unloading of service modules, fostering a flexible and resilient system.
Key Features
- Microkernel Architecture: Minimal core for maximum security and stability.
- WASM-Native Execution: Services and Avatars run as WASM modules, enabling polyglot development (Rust, C/C++, Go, etc.).
- Protobuf-Driven IPC: All communication within the system and with the Avatar Host is standardized via Protobuf messages, ensuring type safety and forward compatibility.
- Extensible Service Model: A pluggable architecture for core services (Identity, Filesystem, P2P, Communication, etc.) and future third-party modules.
- Trunk-Based Development (TBD): Rapid iteration and continuous integration are central to our development workflow.
Getting Started
To set up your development environment and start contributing to meta-unit-core, please refer to our Development Guide.
Project Structure
meta-unit-core/
├── .devcontainer/ # Dev Container configuration (Dockerfile, docker-compose.yml, devcontainer.json)
├── src/ # Core Rust source code for the microkernel
├── tests/ # Unit and integration tests
├── benches/ # Benchmarks
├── examples/ # Example WASM service modules or Avatars
├── Cargo.toml # Rust project manifest
└── LICENSE # Project license (Apache License 2.0)
Contributing
We welcome contributions from the community! Please refer to our Contributing Guidelines (coming soon) for details on how to get involved, report issues, and submit pull requests. We follow a Trunk-Based Development (TBD) workflow.
License
meta-unit-core is licensed under the Apache License 2.0. See the LICENSE file for more details.