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go

v0.2.1

Go development workflow with testing, implementation, review, and architecture skills

CodexClaude Code10 Skills

By Simon HeimlicherLicense: MIT1 GitHub starsUpdated last week

Directory evidence

Runtimes
Codex and Claude Code
Parsed components
10 skill or MCP entries
Source updated
Sep 16, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology

Install go for Codex and Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install go-4@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

Compatibility: the page URL and API slug “go-4” remain stable.

  • Codex: Legacy selector go-4@agent-plugin-marketplace remains documented for migration; install from source for this runtime.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Codex has another source with the same manifest name. This directory does not invent numbered install aliases; use the publisher's catalog or inspect the source manually for that runtime.

Get the source manually
git clone https://github.com/outcomeeng/plugins

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is src/plugins/go/.

Plugin files

src/plugins/go/
├── .codex-plugin/plugin.json
├── .claude-plugin/plugin.json
├── skills/architect-go/SKILL.md
├── skills/audit-go-architecture/SKILL.md
├── skills/audit-go-code/SKILL.md
├── skills/audit-go-tests/SKILL.md
├── skills/code-go/SKILL.md
├── skills/go-architecture-standards/SKILL.md
├── skills/go-standards/SKILL.md
├── skills/go-test-standards/SKILL.md
├── skills/simplify-go/SKILL.md
└── skills/test-go/SKILL.md

Included Skills10

architect-goskills/architect-go/SKILL.md

ALWAYS invoke this skill when writing ADRs for Go. NEVER author a Go ADR without this skill.

audit-go-architectureskills/audit-go-architecture/SKILL.md

Go-specific architecture audit — judges the Go architecture target in scope for dependency injection, mocking prohibition, execution-level accuracy, Go anti-patterns, and ancestor consistency.

audit-go-codeskills/audit-go-code/SKILL.md

Go implementation-code audit methodology — judges the Go code files in scope for design flaws, architecture-decision compliance, concurrency soundness, and unsafe/cgo soundness.

audit-go-testsskills/audit-go-tests/SKILL.md

Go test-evidence audit methodology — judges the Go tests in scope against the spec-tree and Go-specific evidence properties.

code-goskills/code-go/SKILL.md

ALWAYS invoke this skill when writing or fixing implementation code for Go. NEVER write or fix Go implementation without this skill.

go-architecture-standardsskills/go-architecture-standards/SKILL.md

Go ADR conventions enforced across architect and auditor skills. Loaded by other skills, not invoked directly.

go-standardsskills/go-standards/SKILL.md

Go code standards enforced across all skills. Loaded by other skills, not invoked directly.

go-test-standardsskills/go-test-standards/SKILL.md

Go test standards enforced across all skills. Loaded by other skills, not invoked directly.

simplify-goskills/simplify-go/SKILL.md

ALWAYS invoke this skill when simplifying Go implementation while preserving behavior.

test-goskills/test-go/SKILL.md

ALWAYS invoke this skill when writing or fixing tests for Go. NEVER write or fix Go tests without this skill.

Plugin manifests2

src/plugins/go/.codex-plugin/plugin.json
{
  "name": "go",
  "version": "0.2.1",
  "description": "Go development workflow with testing, implementation, review, and architecture skills",
  "author": {
    "name": "Simon Heimlicher",
    "url": "https://github.com/outcomeeng"
  },
  "homepage": "https://github.com/outcomeeng/plugins",
  "repository": "https://github.com/outcomeeng/plugins",
  "license": "MIT",
  "keywords": [
    "go",
    "golang",
    "code",
    "architecture",
    "testing",
    "review",
    "concurrency",
    "tdd",
    "bdd",
    "sdd"
  ],
  "skills": "./skills/",
  "interface": {
    "displayName": "Go Engineering",
    "shortDescription": "Go testing, coding, architecture, and concurrency skills",
    "longDescription": "Go development workflows covering testing, implementation, review, architecture guidance, and concurrency and unsafe-boundary auditing.",
    "developerName": "Outcome Engineering",
    "category": "Developer Tools",
    "capabilities": [
      "Read",
      "Write"
    ],
    "websiteURL": "https://outcome.engineering"
  }
}
src/plugins/go/.claude-plugin/plugin.json
{
  "name": "go",
  "version": "0.2.1",
  "description": "Go development workflow with testing, implementation, review, and architecture skills",
  "author": {
    "name": "Simon Heimlicher"
  },
  "repository": "https://github.com/outcomeeng/plugins",
  "license": "MIT",
  "keywords": [
    "go",
    "golang",
    "code",
    "architecture",
    "testing",
    "review",
    "concurrency",
    "tdd",
    "bdd",
    "sdd"
  ]
}

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