{
  "originals": [
    {
      "file": "01-strata.png",
      "sourceName": "01_余震之间_地形主视觉.png",
      "width": 1672,
      "height": 941,
      "bytes": 2656325,
      "sha256": "85c74b81a18502c8b33884485ae4e5e8f2842fdadcc41d4f395ac33352a814c3",
      "originalBytesPreserved": true
    },
    {
      "file": "02-regions.png",
      "sourceName": "02_从高原到海岸_跨区域构想.png",
      "width": 1672,
      "height": 941,
      "bytes": 2458442,
      "sha256": "e10442a95898812070fd8c4d13da1eb3e7236817c41e0edc01382be9acc6aa17",
      "originalBytesPreserved": true
    },
    {
      "file": "03-observation.png",
      "sourceName": "03_从地表听见深处_井下观测构想.png",
      "width": 1672,
      "height": 941,
      "bytes": 2872761,
      "sha256": "a048df3801e6a4977704327726095f3719e0fd2481773aaf98470e6f7bf143a6",
      "originalBytesPreserved": true
    }
  ],
  "visualType": "AI conceptual artwork, not measured geological sections",
  "motion": "Rigid original-image camera push; no generative text redraw"
}
