API لتدقيق إمكانية الوصول

{
  "status": "ok",
  "score": 84,
  "summary": { "violations": 4, "affected_elements": 23, "by_impact": { "critical": 1, "serious": 2, "moderate": 1, "minor": 0 } },
  "violations": [
    {
      "id": "image-alt",
      "impact": "critical",
      "wcag_level": "A",
      "help": "Images must have alternate text",
      "node_count": 6,
      "nodes": [{ "target": "main > img.hero", "html": "<img src="/hero.jpg">" }]
    }
  ]
}