by samber
🧑🎨 A collection of Golang agentic skills that works
# Add to your Claude Code skills
git clone https://github.com/samber/cc-skills-golangGuides for using ai agents skills like cc-skills-golang.
Last scanned: 4/28/2026
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}AI agent skills are reusable instruction sets that extend your coding assistant with domain-specific expertise, loaded on demand so they don't bloat your context. This repository covers Go-specific skills only (language, testing, security, observability, etc.); for dev workflow skills (git conventions, CI/CD, PR reviews) you'll want to add a separate skills plugin.
For generic skills, please visit cc-skills.
[!IMPORTANT] Bootstrapped with Claude Code by distilling my Go project commits. Edited, tested, reviewed and reworked by a human.
No AI slop here. AI-made skills are useless.
Install with skills CLI (universal, works with any Agent Skills-compatible tool):
npx skills add https://github.com/samber/cc-skills-golang --all
# or a single skill:
npx skills add https://github.com/samber/cc-skills-golang --skill golang-performance
/plugin marketplace add samber/cc
/plugin install cc-skills-golang@samber
Copy skills into the cross-client discovery directory:
git clone https://github.com/samber/cc-skills-golang.git ~/.openclaw/skills/cc-skills-golang
# or in workspace:
git clone https://github.com/samber/cc-skills-golang.git ~/.openclaw/workspace/skills/cc-skills-golang
gemini extensions install https://github.com/samber/cc-skills-golang
Update with gemini extensions update cc-skills-golang.
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Copy skills into the cross-client discovery directory:
git clone https://github.com/samber/cc-skills-golang.git ~/.cursor/skills/cc-skills-golang
Cursor auto-discovers skills from .agents/skills/ and .cursor/skills/.
Copy skills into the cross-client discovery directory:
/plugin install https://github.com/samber/cc-skills-golang
# or
git clone https://github.com/samber/cc-skills-golang.git ~/.copilot/skills/cc-skills-golang
Copilot auto-discovers skills from .copilot/skills/.
Copy skills into the cross-client discovery directory:
git clone https://github.com/samber/cc-skills-golang.git ~/.agents/skills/cc-skills-golang
OpenCode auto-discovers skills from .agents/skills/, .opencode/skills/, and .claude/skills/.
Clone into the cross-client discovery path:
git clone https://github.com/samber/cc-skills-golang.git ~/.agents/skills/cc-skills-golang
Codex auto-discovers skills from ~/.agents/skills/ and .agents/skills/. Update with cd ~/.agents/skills/cc-skills-golang && git pull.
Clone and symlink into the cross-client discovery path:
git clone https://github.com/samber/cc-skills-golang.git ~/.antigravity/skills/cc-skills-golang
Update with cd ~/.antigravity/skills/cc-skills-golang && git pull.
These skills are designed as atomic, cross-referencing units. A skill may reference conventions defined in another (e.g. error-handling rules that affect logging live in golang-error-handling, not golang-observability). Installing only a subset will give you a partial and potentially inconsistent view of the guidelines. For best results, install all general-purpose skills together.
┌────────────────────────────────────────┐
│ Golang Skills │
└──────────────────┬─────────────────────┘
│
┌─────────────────┬──────────────────────┼──────────────────────┐
▼ ▼ ▼ ▼
┌──────────────┐ ┌──────────────┐ ┌─────────────────┐ ┌──────────────────┐
│ Code Quality │ │ Arch & Design│ │ QA & Perf │ │ Project Start │
├──────────────┤ ├──────────────┤ ├─────────────────┤ ├──────────────────┤
│ code-style │ │ design-patt │ │ testing │ │ project-layout │
│ naming │ │ concurrency │ │ benchmark │ │ popular-libs │
│ error-handl │ │ context │ │ performance │ │ cli │
│ safety │ │ dep-inject │ │ troubleshoot │ │ CI │
│ structs-iface│ │ data-structs │ │ observability │ │ stay-updated │
│ documentation│ │ database │ │ │ │ dep-management │
│ lint │ │ modernize │ │ │ │ │
│ security │ │ │ │ │ │ │
└──────────────┘ └──────────────┘ └─────────────────┘ └──────────────────┘
┌─────────────────────────────────────────────────────────────────────────┐
│ Framework / Library Skills │
├──────────────┬────────────────┬──────────────┬─────────────┬───────────┤
│ APIs │ DI │ Frameworks │ samber/* │ Testing │
├──────────────┼────────────────┼──────────────┼─────────────┼───────────┤
│ grpc │ google-wire │ spf13-cobra │ samber-lo │ stretchr- │
│ graphql │ uber-dig │ spf13-viper │ samber-mo │ testify │
│ swagger │ uber-fx │ │ samber-ro │ │
│ │ │ │ samber-do │ │
│ │ │ │ samber-hot │ │
│ │ │ │ samber-slog │ │
│ │ │ │ samber-oops │ │
└──────────────┴────────────────┴──────────────┴─────────────┴───────────┘
description field from YAML frontmatter, always loaded into Claude's context for skill triggeringSKILL.md file loaded when the skill triggersGeneral purpose:
| | Skill | Flags | Error rate gap | Description (tok) | SKILL.md (tok) | Directory (tok) |
| --- | --- | --- | --- | --- | --- | --- |
| ⭐️ | ✅ golang-code-style | ⚡ ⚙️ | -40% | 31 | 2,069 | 2,685 |
| ⭐️ | ✅ golang-data-structures | ⚡ | -39% | 92 | 2,464 | 6,176 |
| ⭐️ | ✅ golang-database | ⚡ ⚙️ | -38% | 112 | 2,725 | 7,248 |
| ⭐️ | ✅ golang-design-patterns | ⚡ ⚙️ | -37% | 66 | 2,610 | 9,316 |
| ⭐️ | ✅ golang-documentation | ⚡ ⚙️ | -53% | 73 | 2,678 | 10,549 |
| ⭐️ | ✅ golang-error-handling | ⚡ ⚙️ | -26% | 90 | 1,520 | 4,394 |
| ⭐️ | 👷 golang-how-to | | — | 0 | 0 | 0 |
| ⭐️ | ✅ golang-modernize | ⚡ | -61% | 113 | 2,476 | 7,599 |
| ⭐️ | ✅ golang-naming | ⚡ ⚙️ | -23% | 158 | 2,865 | 7,233 |
| ⭐️ | ✅ golang-safety | ⚡ | -58% | 85 | 2,457 | 5,227 |
| ⭐️ | ✅ golang-testing | ⚡ 🧠 ⚙️ | -32% | 98 | 3,105 | 6,212 |
| ⭐️ | ✅ golang-troubleshooting | ⚡ 🧠 | -32% | 106 | 2,735 | 15,901 |
| ⭐️ | ✅ golang-security | ⚡ 🧠 | -32% | 84 | 2,873 | 20,894 |
| | ✅ golang-benchmark | ⚡ 🧠 | -50% | 92 | 2,135 | 29,248 |
| | ✅ golang-cli | ⚡ | -43% | 73 | 2,274 | 6,089 |
| | ✅ golang-concurrency | ⚡ ⚙️ | -39% | 71 | 1,873 | 6,338 |
| | ✅ golang-context | ⚡ ⚙️ | -34% | 41 | 1,144 | 3,940 |
| | ✅ golang-continuous-integration | ⚡ | -59% | 105 | 2,835 | 6,477 |
| | ✅ golang-dependency-injection | ⚡ ⚙️ | -47% | 104 | 2,842 | 5,113 |
| | ✅ golang-dependency-management | ⚡ | -54% | 94 | 1,877 | 4,957 |
| | ✅ golang-structs-interfaces | ⚡ ⚙️ | -35% | 110 | 2,999 | 2,999 |
| | ✅ golang-lint | ⚡ | -41% | 119 | 1,714 | 5,493 |
| | ✅ golang-observability | ⚡ ⚙️ | -37% | 144 | 2,921 | 18,453 |
| | ✅ golang-performance | ⚡ 🧠 | -39% | 108 | 1,953 | 17,855 |
| | ✅ golang-popular-libraries | ⚡ | -30% | 61 | 788 | 4,131 |
| | ✅ golang-project-layout | ⚡ | -38% | 66 | 1,510 | 5,718 |
| | ✅ golang-stay-updated | ⚡ | -56% | 43 | 1,916 | 1,916 |
Tools:
| Skill | Flags | Error rate gap | Description (tok) | SKILL.md (tok) | Directory (tok) |
| --- | --- | --- | --- | --- | --- |
| ✅ golang-google-wire | ⚡ | -16% | 122 | 2,511 | 7,243 |
| ✅ golang-graphql | | -16% | 76 | 2,935 | 7,766 |
| ✅ golang-grpc | ⚡ | -41% | 69 | 2,149 | 4,965 |
| ✅ golang-spf13-cobra | ⚡ | — | 176 | 2,455 | 7,218 |
| ✅ golang-spf13-viper | ⚡ | — | 170 | 2,412 | 6,936 |
| ✅ golang-swagger | ⚡ | — | 144 | 2,125 | 3,123 |
| ✅ golang-uber-dig | ⚡ | -10% | 107 | 2,264 | 5,904 |
| ✅ golang-uber-fx | ⚡ | -5% | 118 | 2,499 | 6,747 |
| ✅ golang-samber-do | ⚡ | -81% | 70 | 1,746 | 3,269 |
| ✅ golang-samber-hot | ⚡ | -54% | 118 | 1,843 | 7,273 |
| ✅ golang-samber-lo | ⚡ | -40% | 155 | 2,410 | 10,031 |
| ✅ golang-samber-mo | ⚡ 🧠 | -48% | 81 | 2,800 | 11,215 |
| ✅ golang-samber-oops | ⚡ | -59% | 69 | 2,380 | 2,692 |
| ✅ golang-samber-ro | ⚡ 🧠 | -50% | 140 | 2,845 | 11,136 |
| ✅ golang-samber-slog | ⚡ | -19% | 118 | 2,588 | 9,234 |
| ❌ golang-temporal | | — | 0 | 0 | 0 |
| ✅ golang-stretchr-testify | ⚡ | -47% | 89 | 1,714 | 2,533 |
| | With Skill | Without Skill | Delta | | ----------- | ------------------- | ------------------- | --------- | | Overall | 3315/3395 (98%) | 1915/3395 (56%) |