Documentation/Languages/Go
đŸ’Ŧ

Go

v1.10.0Apache 2.0

Advanced Go skills for concurrency, error handling, and interfaces.

languagesskillhooklspgogolangconcurrency

Installation

Install han binary (required for hooks to work):

curl -fsSL https://han.guru/install.sh | bash

Then install this plugin:

han plugin install go

Overview

Advanced Go skills for concurrency, error handling, and interfaces.

Skills

This plugin provides the following skills:

  • Concurrency
  • Error Handling
  • Interfaces

Usage

Once enabled, Claude will automatically apply these skills when working with relevant code. The plugin provides context and expertise that Claude uses to:

  • Write idiomatic code following best practices
  • Suggest appropriate patterns and architectures
  • Catch common mistakes and anti-patterns
  • Provide framework-specific guidance

Installation

Install with npx (no installation required):

bash
han plugin install jutsu-go

LSP Servers

🧠

gopls

Languages:

go

File Extensions:

.go

Command:

${CLAUDE_PLUGIN_ROOT}/scripts/lsp-entrypoint.sh

Skills

📖

go-concurrency

Use when Go concurrency with goroutines, channels, and sync patterns. Use when writing concurrent Go code.

📖

go-error-handling

Use when Go error handling with error wrapping, sentinel errors, and custom error types. Use when handling errors in Go applications.

📖

go-interfaces

Use when Go interfaces including interface design, duck typing, and composition patterns. Use when designing Go APIs and abstractions.

Hooks

⚠ī¸

Token Usage Notice

Hooks run automatically during Claude Code sessions and their output is sent to the model for processing. This may increase token usage and associated costs. Consider disabling hooks you don't need via han-config.yml.

🛑

Stop

Runs when the main Claude Code agent has finished responding. Can verify task completion, check quality gates, or ensure documentation requirements are met before the session ends.

go fmt ./...
go vet ./...
go test ./...