Diagnóstico no CI

npm install --save-dev @mcardoso.dev/regua-pro playwright
npx playwright install --with-deps chromium

export REGUA_LICENSE_KEY=RG-XXXX-XXXX-XXXX-XXXX
npx regua-pro diagnostico http://localhost:3000/ http://localhost:3000/precos --min-score 85

✗ http://localhost:3000/precos  failed
  Interface 90  ·  SEO 51  ·  4 errors, 3 warnings, 2 suggestions
  Fails: SEO score 51 is below 85; 4 errors

  ✗ Low contrast (contrast) · Interface · error · 1
    1. p.faint
       <p.faint> “Plans for every team size, billed monthly or yearly.”
       Text contrast is 1.91:1; text needs 4.5:1 (WCAG AA).
       Measured: Contrast 1.91:1 (needs 4.5:1) · Text #bbbbbb · Background #ffffff
       Fix: Use #777676 for the text (4.52:1 on #ffffff), or a background that contrasts more.

{
  "schemaVersion": 1,
  "passed": false,
  "totals": { "pages": 1, "passed": 0, "failed": 1, "errored": 0, "issues": { "error": 4, "warning": 3, "info": 2 } },
  "pages": [{
    "url": "http://localhost:3000/precos",
    "status": "failed",
    "scores": { "interface": 90, "seo": 51 },
    "failures": [{ "type": "score", "category": "seo", "score": 51, "min": 85 }, { "type": "severity", "severity": "error", "count": 4 }],
    "issues": [{
      "id": "contrast||p.faint",
      "rule": "contrast",
      "severity": "error",
      "selector": "p.faint",
      "message": "Text contrast is 1.91:1; text needs 4.5:1 (WCAG AA).",
      "fix": "Use #777676 for the text (4.52:1 on #ffffff), or a background that contrasts more."
    }]
  }]
}

name: Diagnóstico
on: pull_request

permissions:
  contents: read
  pull-requests: write

jobs:
  diagnostico:
    # PRs de forks não recebem secrets.
    if: github.event.pull_request.head.repo.full_name == github.repository
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v7
      - uses: actions/setup-node@v7
        with:
          node-version: 22
          cache: npm
      - run: npm ci && npm run build
      - run: |
          npm run start -- --port 3000 &
          for i in $(seq 60); do curl -fs http://localhost:3000/ > /dev/null && exit 0; sleep 1; done; exit 1
      - run: npx playwright install --with-deps chromium

      # O token da licença entre execuções: verificado offline, sem ativar de novo.
      - uses: actions/cache@v4
        with:
          path: ~/.cache/regua-pro
          key: regua-pro-licence-${{ github.run_id }}
          restore-keys: regua-pro-licence-

      - run: npx regua-pro diagnostico http://localhost:3000/ --min-score 85 --format github --output diagnostico.md
        env:
          REGUA_LICENSE_KEY: ${{ secrets.REGUA_LICENSE_KEY }}

      - if: always() && hashFiles('diagnostico.md') != ''
        uses: actions/github-script@v7
        with:
          script: |
            const body = require("node:fs").readFileSync("diagnostico.md", "utf8")
            const { owner, repo } = context.repo
            const issue_number = context.issue.number
            const comments = await github.paginate(github.rest.issues.listComments, { owner, repo, issue_number })
            const previous = comments.find((c) => c.body?.startsWith("<!-- regua-diagnostico -->"))
            if (previous) await github.rest.issues.updateComment({ owner, repo, comment_id: previous.id, body })
            else await github.rest.issues.createComment({ owner, repo, issue_number, body })