#Architecture Overview
This document describes the system architecture.It is intended for developers who want to understand how the  components fit together.
##High-Level Design
The system consists of three main components:
1.The **API Gateway** which handles all incoming requests
2.The **Worker Pool** which processes tasks asynchronously
3.The **Storage Layer** which manages data persistence

Here is how they interact:
```
Client -> API Gateway -> Message Queue -> Worker Pool -> Storage Layer
                |                                            |
                +-------- Cache Layer <----------------------+
```
##API Gateway
The gateway is built with FastAPI and runs behind nginx.It handles:
-  Request validation
- Authentication and authorization
-Rate limiting
-   Request routing

