Code Modernization Plugin
Plugin VerifiedModernize legacy codebases (COBOL, legacy Java/C++, monolith web apps) with a structured assess / map / extract-rules / reimagine / transform / harden workflow and specialist review agents
This plugin facilitates the modernization of legacy codebases by providing a structured workflow encompassing assessment, mapping, rule extraction, reimagining, transformation, and hardening. It utilizes specialized agents for tasks like legacy analysis, security auditing, and test engineering, outputting detailed reports and transforming code idiomatically.
Versioning
- warning:Release ManagementNo explicit versioning information (like a `version` field in package.json or a changelog) is present for this plugin, and installation uses a generic `@claude-plugins-official` tag.
Installation
First, add the marketplace
/plugin marketplace add anthropics/claude-plugins-official/plugin install code-modernization@claude-plugins-officialSimilar Extensions
Developer Kit Core
94Core agents and commands required by all plugins
ast-grep Code Search
98Guide for writing ast-grep rules to perform structural code search and analysis. Use when users need to search codebases using Abstract Syntax Tree (AST) patterns, find specific code structures, or perform complex code queries that go beyond simple text search.
HashiCorp Agent Skills
98Terraform module generation and refactoring skills including module design and Terraform Stacks.
JVM Languages
95JVM language development including Java, Scala, and C# with enterprise patterns and frameworks
.NET Backend Development Plugin
95Comprehensive .NET backend development with C#, ASP.NET Core, Entity Framework Core, and Dapper for production-grade applications
Systems Programming
95Systems programming with Rust, Go, C, and C++ for performance-critical and low-level development