# 🛠️ Developer Guide
This directory contains the core logic implementation of the project. Below are instructions for a quick start.
## 🚦 Quick Start
### Core API Usage
```rust
// Example: Basic calling workflow
fn main() {
// 1. Initialization
// 2. Execute core logic
// 3. Handle returned results
}
```
## 🔍 Module Description
- **lib.rs**: Exports public interfaces and core traits.
- **parser/ (if exists)**: Implements specific syntax parsing logic.
- **ast/ (if exists)**: Defines the syntax tree structure.
## 🏗️ Architecture Design
The project follows the general architectural specifications of the Oak ecosystem, emphasizing:
1. **Immutability**: Uses the Green/Red Tree structure to ensure efficient sharing of syntax trees.
2. **Fault Tolerance**: Core logic is highly inclusive of erroneous input.
3. **Scalability**: Convenient for downstream tools to perform secondary development.