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goast-policy

v0.1.0

Guide for writing goast Rego policies: AST input format, Rego v1 rule contract, recipes, and testing workflow

Claude Code1 Skill

By Masayoshi MizutaniLicense: Apache-2.075 GitHub starsUpdated 2 months ago

Directory evidence

Runtimes
Claude Code
Parsed components
1 skill or MCP entry
Source updated
Jul 10, 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 goast-policy for 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 goast-policy@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.

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.

Get the source manually
git clone https://github.com/m-mizutani/goast

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

Plugin files

goast-policy/
├── .claude-plugin/plugin.json
└── skills/goast-policy/SKILL.md

Included Skills1

goast-policyskills/goast-policy/SKILL.md

Write, review, and debug Rego policies for goast — the Go AST static analysis tool that lints Go source code with OPA. Use this skill whenever the user wants to create a custom Go lint rule with goast, write or fix a .rego file for `package goast`, understand goast's AST JSON input format, translate a Go coding convention ("forbid fmt.Println", "every function must take context.Context first") into a policy, or debug why a goast policy does not match. Trigger even if the user only says "add a goast rule" or shows a failing `goast eval` run.

Plugin manifests1

.claude-plugin/plugin.json
{
  "name": "goast-policy",
  "description": "Guide for writing goast Rego policies: AST input format, Rego v1 rule contract, recipes, and testing workflow",
  "version": "0.1.0",
  "author": {
    "name": "Masayoshi Mizutani",
    "url": "https://github.com/m-mizutani"
  },
  "homepage": "https://github.com/m-mizutani/goast",
  "repository": "https://github.com/m-mizutani/goast",
  "license": "Apache-2.0",
  "keywords": [
    "goast",
    "rego",
    "opa",
    "go",
    "static-analysis",
    "lint"
  ]
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[goast-policy on Agent Plugins Marketplace](https://pluginsmp.com/plugins/goast-policy)