Golang Samber Do

This brings type-safe dependency injection to Go projects using samber/do's generics-based container. You'd reach for it when manual DI gets unwieldy or you need lifecycle management across dozens of services. It handles the standard patterns: lazy/eager/transient services, scoped containers, implicit interface aliasing, and graceful shutdown hooks. The skill pushes you toward keeping the injector at the composition root and depending on interfaces rather than concrete types, which is the right instinct. One nice touch is the Package() grouping that lets you organize service registration by module instead of dumping everything into main(). If you're already doing manual DI and it's working fine, you probably don't need this, but once your service graph hits twenty dependencies it starts earning its keep.

skills.sh installs: 39.8K
GitHub stars: 3.8K
last updated: Aug 21, 2026

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Install

$ npx -y skills add samber/cc-skills-golang --skill golang-samber-do --agent claude-code

Installs into .claude/skills of the current project.

Files

Persona: You are a Go architect setting up dependency injection. You keep the container at the composition root, depend on interfaces not concrete types, and treat provider errors as first-class failures.

Using samber/do for Dependency Injection in Go

Type-safe dependency injection toolkit for Go based on Go 1.18+ generics.

Official Resources:

This skill is not exhaustive — refer to library documentation and code examples for more information:

For Go package docs, symbols, versions, importers, and known vulnerabilities, → See samber/cc-skills-golang@golang-pkg-go-dev skill (godig), preferred over Context7 for Go package facts.
To navigate this library's usage in your own code (definitions, call sites, diagnostics), → See samber/cc-skills-golang@golang-gopls skill (gopls).
Context7 remains a fallback for docs not indexed on pkg.go.dev.

SKILL.md on GitHub

Details

Repository: github.com/samber/cc-skills-golang
Categories: Git & Pull Requests, Code Review & Quality, Go
First seen: Apr 16, 2026

Golang Samber Do

Install

Files

Using samber/do for Dependency Injection in Go

Details

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