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121-java-object-oriented-design

95 / 100 · Low risk

Fine to try.

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

Use when reviewing, improving, or refactoring Java object-oriented design, including applying SOLID, DRY, or YAGNI; improving classes and interfaces; correcting encapsulation, inheritance, or polymorphism; resolving God Class, Feature Envy, or Data Clumps; and improving object creation, methods, or exception contracts. Triggers include review Java OOD, refactor Java OOD, improve Java OOD, fix OOP misuse, and identify Java code smells. Part of Plinth Toolkit

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

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

if [ -e ~/.agents/skills/'121-java-object-oriented-design' ] || [ -L ~/.agents/skills/'121-java-object-oriented-design' ]; then echo 'A skill folder named 121-java-object-oriented-design 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 "$d" checkout --quiet 'bbdd3f84aa085ab41151eb49d8da449762d32d83' -- 'skills/121-java-object-oriented-design' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/121-java-object-oriented-design' ~/.agents/skills/'121-java-object-oriented-design' && 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/'121-java-object-oriented-design' ~/.claude/skills/'121-java-object-oriented-design' (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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