---
title: "GitHub Action 审查作业"
filename: ".github/workflows/codex-review.yml"
canonical: /templates/github-action/
---

# GitHub Action 审查作业

官方 openai/codex-action。提示进仓库文件，密钥走代理。prompt 和 prompt-file 不要同时写。

```
name: Codex pull request review
on:
  pull_request:
    types: [opened, synchronize, reopened]

jobs:
  codex:
    runs-on: ubuntu-latest
    permissions:
      contents: read
    steps:
      - uses: actions/checkout@v5
        with:
          persist-credentials: false

      - uses: openai/codex-action@v1
        with:
          openai-api-key: ${{ secrets.OPENAI_API_KEY }}
          prompt-file: .github/codex/prompts/review.md
          output-file: codex-output.md
          sandbox: workspace-write
          codex-args: '["--ephemeral"]'

```