kotlin-dto-patterns

What problem does it solve?

This Skill provides a comprehensive guide and patterns for creating consistent, maintainable, and well-documented Kotlin Data Transfer Objects (DTOs) for REST APIs, ensuring adherence to best practices for request and response handling.

Core Features & Use Cases

• Request/Response DTO Structure: Defines clear patterns for creating Create, Update, and Search request DTOs, as well as Response, ListItem, and Detail response DTOs.
• OpenAPI Schema Annotations: Demonstrates the correct usage of @field:Schema for generating accurate API documentation.
• Validation: Integrates common validation annotations (@NotBlank, @Size, @Pattern, etc.) for robust input handling.
• Pagination: Provides a PageResponse DTO for consistent API pagination.
• Nested DTOs: Illustrates patterns for creating DTOs for related entities.

Quick Start

Use the kotlin-dto-patterns skill to generate a CreateProductRequest DTO with name and price fields, including validation and OpenAPI schema annotations.