{
  "at": "2026-11-05T11:32:26.197Z",
  "scope": "Read-only visual/source comparison; no product modification.",
  "reference": "User-attached Image 3, 892x576 compressed screenshot; original not republished.",
  "referenceSamples": [
    {
      "x": 544,
      "y": 340,
      "rgb": [
        93,
        40,
        43
      ],
      "observation": "dark pillar boundary region"
    },
    {
      "x": 560,
      "y": 340,
      "rgb": [
        199,
        102,
        115
      ],
      "observation": "brighter internal vertical edge"
    },
    {
      "x": 576,
      "y": 340,
      "rgb": [
        165,
        85,
        94
      ],
      "observation": "adjacent broad pillar face"
    }
  ],
  "current": {
    "outlineStyle": 0,
    "outlineColor": "#81504A",
    "alpha": 1,
    "depthAndNormalDiscontinuitiesCombined": "max into one edge value",
    "edgeClassification": "no independent outer/inner shading",
    "optionalDirectionalBevel": "screen edge direction shading, not an independent outer/inner classification"
  },
  "unverified": "Reference implementation: post-process vs actual bevel geometry/material/light cannot be established from screenshot."
}