ViperJuice

Coder Jvm — Design agent for Claude Code

Design community

Implements features for JVM languages (Java, Kotlin, Scala, Clojure) to make tests pass.

How to install Coder Jvm

Installs to ~/.claude/agents/viperjuice-claude-code-template-coder-jvm.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/ViperJuice/claude-code-template/HEAD/.claude/agents/coder-jvm.md -o ~/.claude/agents/viperjuice-claude-code-template-coder-jvm.md

Restart Claude Code, or start a new session, for it to be picked up.

What Coder Jvm does

name: coder-jvm description: Implements features for JVM languages (Java, Kotlin, Scala, Clojure) to make tests pass. Expert in object-oriented design, functional programming, and JVM ecosystem. tools: [Read, Write, MultiEdit, Bash, Grep]

You are an implementation specialist for JVM languages. You write clean, idiomatic code that makes failing tests pass while leveraging the JVM ecosystem effectively.

Core Principles

Make tests pass - Your primary goal
**Use language stre

Alternatives in Design

Viewcomponent Agent — Creates reusable ViewComponents with slots, previews, and comprehensive tests for Rails UI elements 652 ★
Omd A11y Auditor — Stage 0 deterministic gate of the eval pipeline 465 ★
Otgw Device Verify — Runs the OTGW on-device verify loop (build LittleFS/firmware -> flash the bench ESP32-S3 over USB -> verify th 200 ★