- Introduced a new contact management feature, including the ability to create, retrieve, search, update, and delete contact messages.
- Implemented the Contact entity, repository, service, and handler layers following Clean Architecture principles.
- Added API endpoints for contact operations in Swagger documentation, ensuring comprehensive API specifications.
- Enhanced error handling and validation for contact data, improving robustness and user experience.
- Updated the main application to initialize the contact repository and service, integrating them into the existing system.