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ar4mirez
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micronaut

Provides guardrails and best practices for developing Micronaut applications in Java.

7|1|Updated Nov 3, 2025
Search Tags:#microservices#java#dependency injection#cloud-native#reactive#micronaut
One-click install
npx skills add https://github.com/ar4mirez/samuel --skill micronaut
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: micronaut
Source: https://github.com/ar4mirez/samuel/tree/main/template/.claude/skills/micronaut
Command: npx skills add https://github.com/ar4mirez/samuel --skill micronaut

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill provides comprehensive guidance, guardrails, and best practices for developing applications using the Micronaut framework, ensuring efficient, maintainable, and robust microservices.

Core Features & Use Cases

  • Compile-Time DI: Enforces compile-time dependency injection for improved performance and reliability.
  • Reactive Programming: Guides on using reactive patterns for non-blocking I/O.
  • Cloud-Native Features: Covers configuration, security, data access, and testing patterns specific to Micronaut.
  • Use Case: When starting a new microservice with Micronaut, consult this Skill for recommended patterns in controller design, data access, and error handling to build a production-ready application.

Quick Start

Follow the Micronaut framework guardrails for dependency injection and controller design.

Frequently Asked Questions about micronaut

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I structure a new Micronaut microservice for production?▼

Micronaut enforces compile-time dependency injection to improve startup performance and reliability in Java microservices. This mechanism pre-resolves dependencies at build time, avoiding runtime reflection overhead common in other frameworks.

What's the best way to implement non-blocking I/O in Micronaut?▼

The best way to implement non-blocking I/O in Micronaut is by using reactive programming patterns. The framework provides specific guardrails to guide non-blocking data access and controller logic for efficient microservices.

Can I use Micronaut for cloud-native Java development?▼

Yes, you can use Micronaut for cloud-native Java development. The framework provides specific configuration, security, data access, and testing patterns tailored for building cloud-native microservices and native images.

Does Micronaut support building native images and JVM applications?▼

Micronaut supports building both JVM and native images through provided project structure examples and build commands. These features help optimize microservices for fast startup and low memory footprint in cloud environments.

How do I handle errors and DTOs in a Micronaut HTTP controller?▼

To handle errors and DTOs in a Micronaut HTTP controller, consult the framework's best practices for data transfer object design and error handling to build robust, production-ready microservices.

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