{
  "version": 1,
  "size": 7851644,
  "mtime_ns": 1788529278777879714,
  "duration": 3.32,
  "note": "No clear motion in 2.0s probes — stills every 2.0s. A short train can sit between them; watch the clip if it looks empty.",
  "suggest": null,
  "frames": [
    {
      "t": 0.0,
      "file": "000_00000.jpg",
      "brightness": 98.8775
    },
    {
      "t": 2.0,
      "file": "001_00200.jpg",
      "brightness": 97.70388888888888
    },
    {
      "t": 3.26,
      "file": "002_00326.jpg",
      "brightness": 97.70388888888888
    }
  ]
}