# 项目文档

本目录描述 **Open Spec Mesh 当前真实状态**。完整目录与格式 Contract 见 [文档契约](../sdd-init/references/document-contract.md)。

## Current Truth

| 入口 | 内容 |
| --- | --- |
| [02-product](02-product/index.md) | 产品定位、架构、模块、功能与用户流程 |
| [03-architecture](03-architecture/index.md) | 系统/应用架构、API、Schema、领域模型、状态机与主时序 |
| [04-operations](04-operations/index.md) | 部署、配置、网络、监控、恢复与逐应用运行说明 |

## Engineering Records

| 入口 | 内容 |
| --- | --- |
| [01-governance](01-governance/index.md) | 本项目特有研发约束 |
| [05-changes](05-changes/index.md) | C01 Change / C02 Design / C03 Tasks + Delivery |
| [06-decisions](06-decisions/index.md) | 跨 Change 的长期 ADR |
| [07-research](07-research/index.md) | 可复用调研结论与证据 |
| [08-quality](08-quality/index.md) | 验证规范与独立 Review |
| [09-delivery](09-delivery/index.md) | Release Notes 与 Release Checklist |

新 Change 只允许 `C01-change.md → C02-design.md → C03-tasks/`。旧 SDD 文档布局不保留运行时兼容。

<!-- INDEX:BEGIN -->
- [01-governance](01-governance/index.md)
- [02-product](02-product/index.md)
- [03-architecture](03-architecture/index.md)
- [04-operations](04-operations/index.md)
- [05-changes](05-changes/index.md)
- [06-decisions](06-decisions/index.md)
- [07-research](07-research/index.md)
- [08-quality](08-quality/index.md)
- [09-delivery](09-delivery/index.md)
<!-- INDEX:END -->