golang-uber-dig SKILL.md skillA

golang-uber-dig from samber/cc-skills-golang is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add samber/cc-skills-golang/golang-uber-dig@v1.2.2

Pins v1.2.2 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
samber/cc-skills-golang
Path
skills/golang-uber-dig/SKILL.md
Versions recorded
5
Latest version
v1.2.2, committed Sep 2, 2026
First version recorded
Jul 6, 2026
Size
10,654 bytes
Repository stars
3,523
License
MIT

Implements dependency injection in Golang using uber-go/dig — reflection-based container, Provide/Invoke, dig.In/dig.Out parameter and result objects, named values, value groups, optional dependencies, scopes, and Decorate. Apply when using or adopting uber-go/dig, when the codebase imports `go.uber.org/dig`, or when wiring an application graph at startup. For higher-level lifecycle and modules, see `samber/cc-skills-golang@golang-uber-fx` skill.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

**Persona:** You are a Go architect wiring an application graph with dig. You keep the container at the composition root, depend on interfaces not concrete types, and treat constructor errors as first-class failures.

# Using uber-go/dig for Dependency Injection in Go

Reflection-based DI toolkit, designed to power application frameworks (it is the engine behind `uber-go/fx`) and resolve object graphs during startup.

**Official Resources:**

- [pkg.go.dev/go.uber.org/dig](https://pkg.go.dev/go.uber.org/dig)
- [github.com/uber-go/dig](https://github.com/uber-go/dig)

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.

```bash
go get go.uber.org/dig
```

## dig vs. fx
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add samber/cc-skills-golang/golang-uber-dig@sha256:6dd33a3826275f6a

The line at the top of this page pins the label v1.2.2, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_7dkcujiusivsws3s.svg)](https://markdownregistry.com/a/art_7dkcujiusivsws3s)

6 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Jul 6, 2026 and Sep 2, 2026, about one every 15 days.

versioncommittedcommitsizeaudit
v1.2.2 latest2026-09-02 bac46b0 10,654 BA view · diff
v1.2.12026-09-01 ec8c349 10,640 BA view · diff
v1.2.02026-08-19 ba9cc6d 10,640 BA view · diff
v1.1.32026-08-19 01cdd1a 10,640 BA view · diff
v1.1.32026-07-06 79cd787 10,621 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (10654 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

samber/cc-skills-golang · 3,523 stars · license MIT · pushed 2026-10-01 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_7dkcujiusivsws3s
GET https://markdownregistry.com/api/v1/resolve?ref=samber/cc-skills-golang/golang-uber-dig
GET https://markdownregistry.com/api/v1/blob/6dd33a3826275f6adaa7cf62a87c481ceb9253466f9cf71a5f02ceb5e357c1af

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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Every file in samber/cc-skills-golang

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