Switchain Services

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Code Level Architecture ​

This section provides detailed information about the implementation patterns and code organization in Switchain Services.

Project Structure ​

The codebase is organized as a monorepo with the following structure:

  • packages/: Shared libraries and utilities
  • apps/: Applications and services
  • docs/: Project documentation

Implementation Patterns ​

Domain-Driven Design ​

We follow DDD principles in our implementation:

  • Aggregates for maintaining consistency
  • Value Objects for immutable concepts
  • Domain Events for cross-boundary communication

Hexagonal Architecture ​

The codebase implements hexagonal architecture (ports and adapters):

  • Core domain logic is isolated from external concerns
  • Adapters implement interfaces (ports) for external communication
  • Dependencies point inward toward the domain

Code Examples ​

Examples of key implementation patterns will be added here.