Core Architecture

Overview

Anya's core architecture is built on a modular, event-driven design that prioritizes security, scalability, and extensibility. The system is composed of several key components that work together to provide a robust Bitcoin and Web5 integration platform.

Core Components

Wallet Management

The wallet management system provides:

• Hierarchical Deterministic (HD) wallet support
• Multi-signature capabilities
• Transaction management
• Address generation and management

Bitcoin Integration

Bitcoin integration features include:

• Full node communication
• UTXO management
• Transaction building and signing
• Fee estimation

Security Layer

The security layer implements:

• Key encryption and storage
• Secure communication channels
• Access control and authentication
• Audit logging

Web5 Integration

Web5 features include:

• Decentralized identifiers (DIDs)
• Verifiable credentials
• Decentralized web nodes
• Protocol handlers

Design Principles

Modularity

Each component is designed as a self-contained module with clear interfaces, allowing for:

• Easy maintenance and updates
• Independent scaling of components
• Flexible deployment options
• Plugin architecture support

Security-First

Security is built into every layer:

• Zero-trust architecture
• End-to-end encryption
• Secure key management
• Regular security audits

Scalability

The architecture is designed to scale:

• Horizontal scaling of components
• Load balancing support
• Caching mechanisms
• Asynchronous processing

Implementation Details

// Core system initialization
pub struct Anya {
    config: Config,
    wallet_manager: WalletManager,
    bitcoin_client: BitcoinClient,
    security_manager: SecurityManager,
    web5_manager: Web5Manager,
}

impl Anya {
    pub async fn new(config: Config) -> Result {
        // Initialize components
        let wallet_manager = WalletManager::new(&config)?;
        let bitcoin_client = BitcoinClient::new(&config)?;
        let security_manager = SecurityManager::new(&config)?;
        let web5_manager = Web5Manager::new(&config)?;

        Ok(Self {
            config,
            wallet_manager,
            bitcoin_client,
            security_manager,
            web5_manager,
        })
    }
}