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141-java-refactoring-with-modern-features

100 / 100 · Low risk

Fine to try.

By jabrena/plinth (GitHub) · coding · 461 stars · scanned at commit bbdd3f8

Use when you need to refactor Java code to adopt modern Java features (Java 8+) — including migrating anonymous classes to lambdas, replacing Iterator loops with Stream API, adopting Optional for null safety, switching from legacy Date/Calendar to java.time, using collection factory methods, applying text blocks, var inference, or leveraging Java 25 features like flexible constructor bodies and module import declarations. This should trigger for requests such as Review Java code for modern Java…

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'141-java-refactoring-with-modern-features' ] || [ -L ~/.agents/skills/'141-java-refactoring-with-modern-features' ]; then echo 'A skill folder named 141-java-refactoring-with-modern-features already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/jabrena/plinth' "$d" && git -C "$d" checkout --quiet 'bbdd3f84aa085ab41151eb49d8da449762d32d83' -- 'skills/141-java-refactoring-with-modern-features' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/141-java-refactoring-with-modern-features' ~/.agents/skills/'141-java-refactoring-with-modern-features' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'141-java-refactoring-with-modern-features' ~/.claude/skills/'141-java-refactoring-with-modern-features' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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