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143-java-functional-exception-handling

100 / 100 · Low risk

Fine to try.

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

Use when you need to apply functional exception handling best practices in Java — including replacing exception overuse with Optional and VAVR Either types, designing error type hierarchies using sealed classes and enums, implementing monadic error composition pipelines, establishing functional control flow patterns, and reserving exceptions only for truly exceptional system-level failures. This should trigger for requests such as Improve the code with Functional Exception Handling; Apply Funct…

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/'143-java-functional-exception-handling' ] || [ -L ~/.agents/skills/'143-java-functional-exception-handling' ]; then echo 'A skill folder named 143-java-functional-exception-handling 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 "$d" checkout --quiet 'bbdd3f84aa085ab41151eb49d8da449762d32d83' -- 'skills/143-java-functional-exception-handling' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/143-java-functional-exception-handling' ~/.agents/skills/'143-java-functional-exception-handling' && 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/'143-java-functional-exception-handling' ~/.claude/skills/'143-java-functional-exception-handling' (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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