Why does it flag data classes used as JPA entities?

Data classes generate equals/hashCode methods that can cause issues with Hibernate's proxying and lazy loading. The skill suggests safer regular class alternatives.

How do I trigger the review?

The skill automatically activates when it detects Spring Boot or Ktor dependencies in your build.gradle.kts or application.yml files.

Does this skill support Ktor framework?

Yes, it provides specific checks for Ktor routing nesting, dependency injection (Koin/Kodein), and ContentNegotiation serialization patterns.

Can it detect blocking calls in reactive code?

Absolutely. It flags usage of 'runBlocking' in controllers and other blocking operations that can lead to thread exhaustion in WebFlux environments.

Kotlin Spring Reviewer

Name: Kotlin Spring Reviewer
Author: physics91

byphysics91

0•

API 개발

Reviews Spring Boot and Ktor codebases to ensure idiomatic Kotlin usage, coroutine safety, and reactive best practices.

This skill provides an automated code review framework for Kotlin backend developers using Spring Boot or Ktor. It analyzes project structures, detects common anti-patterns like field injection and blocking calls in reactive streams, and suggests Kotlin-first improvements such as constructor injection, extension functions, and structured concurrency. Whether you are migrating from Java to Kotlin or building high-performance WebFlux applications, this skill ensures your code adheres to modern backend standards and idiomatic Kotlin patterns.

주요 기능

01Detects dangerous blocking calls in reactive WebFlux and coroutine contexts.

02Reviews DTO design for immutability and property-based validation.

03Validates JPA Entity configurations for Kotlin-specific compatibility issues.

040 GitHub stars

05Identifies Java-style anti-patterns and suggests idiomatic Kotlin replacements.

06Analyzes Spring Boot and Ktor project structures and dependencies automatically.

사용 사례

01Refactoring a Java-style Spring project to idiomatic Kotlin.

02Optimizing coroutine usage and structured concurrency in Ktor servers.

03Pre-PR code audits for Spring WebFlux and R2DBC implementations.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add physics91/claude-vibe kotlin-spring-reviewer

For use in Claude.ai and ChatGPT

Download Skill