Which JVM languages are supported by Reforge?

Reforge is specifically optimized for Java and Kotlin codebases, leveraging the deep static analysis capabilities of the IntelliJ platform.

Can I preview refactoring changes before applying them?

Yes, the skill supports a dry-run flag that allows you to preview exactly which classes will be affected before any files are modified on disk.

Does Reforge require IntelliJ IDEA to be installed?

Yes, Reforge utilizes the IntelliJ IDEA engine headlessly to perform movements and updates, so IDEA must be installed on your system along with the Reforge plugin.

What happens if my project doesn't currently compile?

Reforge requires a successful Maven or Gradle build before execution. This ensures the IntelliJ indexer has accurate information to prevent broken references during refactoring.

How does Reforge handle test classes during a move?

Reforge automatically identifies and moves test classes alongside their production counterparts, ensuring they are placed in the correct directory within the test source root.

Reforge Refactoring Engine

Name: Reforge Refactoring Engine
Author: notiriel

bynotiriel

0•

開発者ツール

Orchestrates large-scale Java and Kotlin architectural refactorings using IntelliJ's headless engine and YAML configurations.

Reforge is a specialized tool that bridges the gap between LLM reasoning and professional-grade IDE refactoring capabilities. It allows Claude to perform complex architectural changes—such as package reorganization, hexagonal architecture transitions, and dependency inversion—by generating and executing YAML-based refactoring plans. By leveraging IntelliJ’s underlying engine headlessly via a CLI wrapper, it ensures that references, imports, and test associations are updated correctly and safely across the entire codebase without the need for manual GUI interaction.

主な機能

01Headless IntelliJ engine execution for precise reference and import updates

02Advanced wildcard pattern matching for bulk class reorganization

03Pre-execution build verification to ensure refactoring safety and accuracy

04Automated synchronization of test classes with production code moves

050 GitHub stars

06Strict serial operation orchestration for multi-step architectural changes

ユースケース

01Automated dependency inversion by extracting interfaces and replacing concrete types

02Mass package reorganization and domain-driven grouping in large JVM projects

03Transitioning legacy monoliths to Hexagonal or Clean Architecture structures

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add notiriel/reforge reforge

For use in Claude.ai and ChatGPT

Download Skill