{
  "key": "scum-current-service-coordinate-transform",
  "transformVersion": "scum-current-service-transform-v1",
  "mapAssetKey": "scum-current-service-coordinate-map",
  "adapterVersion": "scum-live-data-v1",
  "requiredSchemaFingerprint": "sha256:ebd477d6c6ead9c34c41169af489236d762a76186d45dedd753d50f1b81e26f0",
  "coordinateSystem": "current-service-observed-entity-envelope",
  "sourceEvidence": "openspec/changes/replace-scum-projections-with-real-data-management/evidence/scum-current-service-sqlite-diagnostic-2026-08-12.md",
  "worldBounds": {
    "minX": -901009.4375,
    "minY": -883992.5625,
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  "image": {
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    "height": 4096
  },
  "axisMapping": {
    "x": "left-to-right",
    "y": "bottom-to-top-inverted-for-image-y"
  },
  "formula": {
    "pixelX": "((x - minX) / (maxX - minX)) * (width - 1)",
    "pixelY": "((maxY - y) / (maxY - minY)) * (height - 1)"
  },
  "validation": {
    "rejectNonFinite": true,
    "rejectOutOfBounds": true,
    "acceptBoundaryPoints": true
  },
  "fixtures": [
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      "world": { "x": -901009.4375, "y": -883992.5625 },
      "pixel": { "x": 0, "y": 4095 }
    },
    {
      "name": "observed-maximum-corner",
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      "pixel": { "x": 4095, "y": 0 }
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    {
      "name": "observed-center",
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      "pixel": { "x": 2047.5, "y": 2047.5 }
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}