java-kotlin-migration-assistant
OfficialIncremental Java-to-Kotlin migration for Spring.
AuthorKotlin
Version1.0.0
Installs0
System Documentation
What problem does it solve?
Migrating Java codebases to Kotlin in Spring applications without changing behavior, public contracts, or binary compatibility, enabling a safer transition path.
Core Features & Use Cases
- Incremental migration of services, controllers, and domain models to Kotlin while preserving proxies, transactions, and serialization behavior.
- Guidance on handling Lombok, nullability, and JPA mappings to minimize risk and maintain compatibility.
- Use Case: Migrate a mixed Java/Kotlin module over several sprints, validating behavior after each step with tests and integration checks.
Quick Start
Analyze the target Java codebase in the Spring project and prepare a Kotlin migration plan describing which classes to translate first, how to preserve behavior, and how to validate it.
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: java-kotlin-migration-assistant Download link: https://github.com/Kotlin/kotlin-backend-agent-skills/archive/main.zip#java-kotlin-migration-assistant Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
Agent Skills Search Helper
Install a tiny helper to your Agent, search and equip skill from 471,000+ vetted skills library on demand.