Claude-skill-registry go-practices

Name: go-practices
Author: majiayu000

Go conventions for hexagonal architecture, project structure, error handling, testing, and observability. Use when writing Go services.

install

source · Clone the upstream repo

git clone https://github.com/majiayu000/claude-skill-registry

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/majiayu000/claude-skill-registry "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/data/go-practices" ~/.claude/skills/majiayu000-claude-skill-registry-go-practices && rm -rf "$T"

manifest: skills/data/go-practices/SKILL.md

source content

go-practices

Quick Start

Follow hexagonal architecture: business logic in
```
pkg/api/business/
```
, adapters in
```
pkg/api/adapters/
```
Use snake_case for all Go files

Wrap errors:

fmt.Errorf("%w: %w", ErrSentinelError, err)

Run tests with race detection:
```
go test -race ./...
```

Key Principles

Business logic has NO external dependencies
All external interactions through interfaces
Composition via AppContext (composition root)
Table-driven tests with
```
t.Parallel()
```
OpenTelemetry for observability

References

See rules.md for complete conventions.