Java developer toolkit for Claude Code — general Java, Spring Boot, and quality (security + performance + testing)
General Java skills (review, refactor, explain, fix, docs, health, concurrency, API, migration, commit, SOLID, design patterns, ADR) and architect + build-resolver agents
Spring Boot skills (scaffold new projects, JPA review, logging review, CRUD generator) and Spring expert agent. Supports Spring Boot 2.7.x through 4.0.x.
Java quality toolkit — security scan (/java-security-check), performance scan (/java-perf-check), test generation (/java-test), and specialist agents for OWASP, performance, and testing strategy