q

Q-Code Plugin

A Claude Code plugin for Quarkus developers.

What It Does

Provides slash commands that instruct Claude to scaffold typical project code and configurations in your project. Useful for rapid prototyping, iteration, and experimentation with Java and the Quarkus framework. The commands use natural language instructions, so Claude can adapt to your codebase structure and coding style.

Prerequisites

Install Quarkus CLI (required - plugin uses it to manage extensions)

Installation

claude plugin marketplace add crionuke/q-code-plugin
claude plugin install q@q-code-plugin

Usage

Run in Claude Code:

/q:<command-name>

Passing Preferences

Commands accept free-form text arguments to customize behavior, e.g.:

/q:setup-postgres-extension database=customers port=2345
/q:setup-flyway-extension disable migrations by default
/q:setup-mdc-filter use X-Correlation-ID as the MDC ID or generate a UUID

Adjustments

It is perfectly fine to run the commands multiple times for tuning, e.g.:

/q:setup-postgres-extension declare schema=customers via jdbcUrl 

Commands

Command	Description
setup-app-project	Create a Quarkus application project
setup-business-entity	Set up a business entity with CRUD
setup-claude-md	Adds code style rules to CLAUDE.md for consistent development
setup-docker-extension	Adds Docker extension for Dockerfile-based image builds
setup-flyway-extension	Adds Flyway for managing database schema changes
setup-gitignore-file	Creates .gitignore with patterns for build tools and editors
setup-job-service	Creates service for managing and executing scheduled jobs
setup-lombok-plugin	Adds Lombok for generating getters, setters, and constructors
setup-mdc-filter	Adds filter for tracking requests with unique identifiers
setup-postgres-extension	Adds PostgreSQL database connection with environment variables
setup-quarkus-main	Creates main class for custom application startup logic
setup-quartz-extension	Adds Quartz for running scheduled jobs with database storage
setup-rest-exceptions	Creates exception classes for returning HTTP error responses
setup-spotless-plugin	Adds Spotless for automatic code formatting
setup-yaml-extension	Enables YAML configuration and converts existing properties

Disclaimer

This project reflects my personal way of doing things. If you disagree with any choices and have improvements in mind, PRs are welcome, or feel free to fork the repo and adjust it to your needs.