What it does

This skill performs structured, file- and diff-aware code reviews for Java 25 and Spring Boot 4 codebases. It guides the agent through build/config checks, API correctness, architecture and packaging, data access patterns, security and performance passes, and produces severity-ordered findings with file/line citations and actionable fixes.

When to use it

Use this skill for PR reviews, module- or repo-level audits, migration readiness checks (Boot 4 / Java 25), security-focused inspections, and when you can provide code context (files, diffs, or module paths). Do NOT use for Kotlin-first repos, non-Spring frameworks, or requests without code context.

What's included

Scripts: none detected (has_scripts=false)
References: spring-boot-4-patterns.md, java-25-features.md, security-checklist.md, performance-patterns.md, architecture-patterns.md, jspecify-null-safety.md
Instructions: stepwise workflow covering scope confirmation, targeted reference loading, ordered review passes (build/config, API, architecture, data, security, performance), and a markdown report template organized by severity.