List generation scenes

{
    "items": [
        {
            "id": "scene_01HXAMPLE_0",
            "jobId": "job_01HXAMPLE",
            "sceneIndex": 0,
            "status": "completed",
            "prompt": "Open with the source-backed headline and a simple motion graphic.",
            "durationSeconds": 8,
            "errorCode": null,
            "errorMessage": null,
            "createdAt": "2026-05-13T10:01:00.000Z",
            "updatedAt": "2026-05-13T10:04:00.000Z"
        }
    ]
}