# Opa

> Use this skill when the user wants to open policy agent command line for policy evaluation.

- Skill: `javimosch/opa` (Agent Skill)
- Install (CLI): `npx skillmds@latest add javimosch/opa`
- Raw SKILL.md: https://api.skillmd.com/api/skills/javimosch/opa/raw
- Safety review: PASS (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- Author: javimosch (https://skillmd.com/u/javimosch)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/javimosch/opa

---


# Opa Plugin

Open Policy Agent command line for policy evaluation.

## Commands

### Operations
- `opa policy eval` — eval policy via opa
- `opa policy test` — test policy via opa
- `opa policy build` — build policy via opa

## Usage Examples
- "opa --help"
- "opa <args>"

## Installation

```bash
brew install opa
```

## Examples

```bash
opa --version
opa --help
```

## Key Features
- policy\n- opa\n- rego