go-messaging

Guide Go messaging implementations across Kafka, RabbitMQ, and NATS.

Updated Dec 31, 2025
One-click install
npx skills add https://github.com/victorzhuk/go-ent --skill go-messaging-victorzhuk
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: go-messaging
Source: https://github.com/victorzhuk/go-ent/tree/main/pkg/skills/go/go-messaging
Command: npx skills add https://github.com/victorzhuk/go-ent --skill go-messaging-victorzhuk

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill helps developers implement robust and reliable messaging systems in Go, addressing common challenges in event-driven architectures.

Core Features & Use Cases

  • Multi-Broker Support: Provides guidance for Kafka, RabbitMQ, and NATS.
  • Pattern Implementation: Details on producers, consumers, acknowledgments, and idempotency.
  • Use Case: You need to build a microservice that reliably consumes events from a Kafka topic, processes them, and ensures no messages are lost or duplicated.

Quick Start

Provide an example of a Kafka consumer in Go that properly handles message processing and commits.

Frequently Asked Questions about go-messaging

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

FAQPage Schema
How do I implement reliable Kafka consumers in Go with at-least-once delivery?

Reliable Kafka consumers in Go require proper message processing and commit handling to ensure at-least-once delivery. This involves implementing consumer group management and acknowledgment patterns to prevent message loss during event-driven processing failures.

What's the best way to handle idempotent processing in Go messaging systems?

Idempotent processing in Go messaging systems prevents duplicate side effects when messages are redelivered. You need to implement deduplication logic alongside acknowledgment patterns to handle at-least-once delivery semantics across Kafka, RabbitMQ, and NATS brokers.

How does consumer group management work for event-driven architecture in Go?

Consumer group management in Go event-driven architecture coordinates which consumers process which messages from topics. Proper configuration ensures reliable message delivery across broker instances and handles partition assignment for Kafka consumers.

Can I use Go messaging patterns with both RabbitMQ and NATS?

Go messaging patterns support RabbitMQ and NATS alongside Kafka for event-driven architectures. Each broker requires understanding specific configurations and best practices for reliable message delivery and acknowledgment handling.

Why does my Go event-driven consumer lose messages during processing?

Message loss in Go event-driven consumers typically occurs from improper acknowledgment or commit handling. Implementing at-least-once delivery semantics with correct consumer group management and idempotent processing prevents lost messages across Kafka, RabbitMQ, and NATS.