{
  "version": 1,
  "createdAt": "2026-07-10T00:00:00-05:00",
  "method": "OpenAI built-in image_gen",
  "artDirection": "Wet Graffiti Cel with 1986 graffiti energy, bright cyan/magenta/yellow accents, and Pullman-era border motifs",
  "runtimeUse": "Local static Three.js rug and bowling-alley wall textures",
  "assets": [
    {
      "id": "wet-graffiti-rug",
      "file": "wet-graffiti-rug.png",
      "prompt": "wet-graffiti-rug-prompt.txt",
      "dimensions": [1254, 1254],
      "sha256": "bd7bb0618b0dd3aa64e9d1b61b7a264626a6044f0531138212a162c84c59cd08",
      "sourceKind": "native generated raster"
    },
    {
      "id": "strike-mural",
      "file": "strike-mural.png",
      "prompt": "strike-mural-prompt.txt",
      "dimensions": [1672, 941],
      "sha256": "9024c477a636c52bfea929eb85e6d2be4a2d2f390475a0b91895bedff4d39e38",
      "sourceKind": "native generated raster"
    },
    {
      "id": "wii-lane-surface-v2",
      "file": "wii-lane-surface-v2.png",
      "prompt": "wii-lane-surface-v2-prompt.txt",
      "dimensions": [1774, 887],
      "sha256": "a4a05232c5d3e6f3cb89403ab52d277380cabb2c6365116109a49878235f050e",
      "sourceKind": "native generated raster"
    }
  ],
  "constraints": [
    "No baked-in UI, words, logos, characters, brands, or watermarks",
    "No runtime network dependency",
    "Original generated files remain in the Codex generated image directory"
  ]
}