{
  "version": 1,
  "date": "2026-10-03",
  "status": "Artwork and placement proposal; not integrated into gameplay",
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  "camera": "Orthographic elevated top-down adventure; no isometric rotation",
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        "status": "Pilot masks completed; gameplay shader and future asset migration remain pending",
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    {
      "key": "pine-tree",
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      "native": "pine-tree-32.png",
      "double": "pine-tree-64.png",
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        "status": "Pilot masks completed; gameplay shader and future asset migration remain pending",
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        "native": "pine-tree-materials-32.png",
        "double": "pine-tree-materials-64.png",
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        "preservedSource": "art/incoming NEW/quest-overworld-material-masters/pine-tree.png",
        "method": "Asset-specific colour classification plus inspected spatial landmarks, resampled with the same fixed source transform as artwork. No global hue rotation."
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      "preservedSource": "art/incoming NEW/quest-overworld-pine-tree-v1.png",
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    },
    {
      "key": "berry-bush",
      "title": "Berry bush",
      "art": "berry-bush.webp",
      "native": "berry-bush-32.png",
      "double": "berry-bush-64.png",
      "logicalTile": 32,
      "frame": [
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        "y": -28,
        "width": 32,
        "height": 32,
        "provisional": true
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      "grappleTarget": false,
      "interaction": "Possible harvest or examine object; behaviour is undecided.",
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        "version": 1,
        "status": "Pilot masks completed; gameplay shader and future asset migration remain pending",
        "legend": "R / G / B = the listed independent materials; black = retain original brown ink. Alpha always comes from artwork.",
        "master": "berry-bush-materials.png",
        "native": "berry-bush-materials-32.png",
        "double": "berry-bush-materials-64.png",
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        "masterDimensions": [
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        "preservedSource": "art/incoming NEW/quest-overworld-material-masters/berry-bush.png",
        "method": "Asset-specific colour classification plus inspected spatial landmarks, resampled with the same fixed source transform as artwork. No global hue rotation."
      },
      "preservedSource": "art/incoming NEW/quest-overworld-berry-bush.png",
      "masterDimensions": [
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    },
    {
      "key": "boulder",
      "title": "Rounded boulder",
      "art": "boulder.webp",
      "native": "boulder-32.png",
      "double": "boulder-64.png",
      "logicalTile": 32,
      "frame": [
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      ],
      "pivot": [
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        "x": -16,
        "y": -28,
        "width": 32,
        "height": 32,
        "provisional": true
      },
      "grappleTarget": false,
      "interaction": "Possible pushable one-tile object; no hook ring or implemented push behaviour.",
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      "materials": {
        "version": 1,
        "status": "Pilot masks completed; gameplay shader and future asset migration remain pending",
        "legend": "R / G / B = the listed independent materials; black = retain original brown ink. Alpha always comes from artwork.",
        "master": "boulder-materials.png",
        "native": "boulder-materials-32.png",
        "double": "boulder-materials-64.png",
        "zones": [
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            "name": "stone",
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        "masterDimensions": [
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        ],
        "preservedSource": "art/incoming NEW/quest-overworld-material-masters/boulder.png",
        "method": "Asset-specific colour classification plus inspected spatial landmarks, resampled with the same fixed source transform as artwork. No global hue rotation."
      },
      "preservedSource": "art/incoming NEW/quest-overworld-boulder.png",
      "masterDimensions": [
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    },
    {
      "key": "signpost",
      "title": "Blank trail sign",
      "art": "signpost.webp",
      "native": "signpost-32.png",
      "double": "signpost-64.png",
      "logicalTile": 32,
      "frame": [
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        64
      ],
      "pivot": [
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      "scale": 0.05152224824355972,
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        "height": 46
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      "collision": {
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        "x": -16,
        "y": -28,
        "width": 32,
        "height": 32,
        "provisional": true
      },
      "grappleTarget": false,
      "interaction": "Possible readable sign; future text belongs in accessible game UI.",
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        "version": 1,
        "status": "Pilot masks completed; gameplay shader and future asset migration remain pending",
        "legend": "R / G / B = the listed independent materials; black = retain original brown ink. Alpha always comes from artwork.",
        "master": "signpost-materials.png",
        "native": "signpost-materials-32.png",
        "double": "signpost-materials-64.png",
        "zones": [
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            "name": "boards",
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        ],
        "preservedSource": "art/incoming NEW/quest-overworld-material-masters/signpost.png",
        "method": "Asset-specific colour classification plus inspected spatial landmarks, resampled with the same fixed source transform as artwork. No global hue rotation."
      },
      "preservedSource": "art/incoming NEW/quest-overworld-signpost.png",
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  "materialContract": {
    "version": 1,
    "completedAssets": [
      "oak-tree",
      "pine-tree",
      "berry-bush",
      "boulder",
      "signpost"
    ],
    "pending": "Existing Bogs and sprint objects are not mapped yet. Every future Quest object should deliver original RGBA, aligned RGB material weights, zone names/base colours, fixed pivot, visual bounds and a separate logical footprint.",
    "shader": "Decode source RGB to linear light. For each zone, multiply selected linear base RGB by source linear luminance / original zone base luminance, clamp, encode sRGB. Mix by RGB mask weights; unassigned weight keeps original RGB. Preserve source alpha exactly. Original preset bypasses the shader.",
    "paletteFile": "palettes.json"
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}