{
  "provenance": "Project-owned public-domain synthetic scenes; no customer images.",
  "sourceModule": "apps/api/tests/engine_acceptance_corpus.py",
  "examples": [
    {
      "id": "child-flat",
      "title": "Дом, дерево и солнце",
      "engineVersion": "0.16.9",
      "parameters": {
        "color_count": 10,
        "complexity": "child_2",
        "min_region_pixels": 12,
        "max_dimension": 256,
        "profile": "production",
        "canvas_width_mm": 400,
        "canvas_height_mm": 300,
        "detail_intent_zones": []
      },
      "sourceWidth": 320,
      "sourceHeight": 240,
      "regions": 22,
      "usedColors": 10,
      "assets": [
        {
          "src": "/examples/child-flat/source.png",
          "label": "Демонстрационный исходник",
          "width": 320,
          "height": 240,
          "sha256": "18b07dc77160b4313ec91c0319ce3a50d633f6e34e8776863c3f4f61793f6bd6"
        },
        {
          "src": "/examples/child-flat/color-layout.png",
          "label": "Цветовая раскладка движка",
          "width": 256,
          "height": 192,
          "sha256": "c51b4114b45a4a703af0bf3a1c04f42260220db599cbe2763b394d5c890f2f25"
        },
        {
          "src": "/examples/child-flat/print-scheme.png",
          "label": "Схема с номерами",
          "width": 256,
          "height": 192,
          "sha256": "a118c9128dd420136588a4e7f70c67342cc34e56c01502caf17dd315d3a0bb0c"
        }
      ],
      "acceptance": {
        "case_id": "child-flat",
        "color_count": 10,
        "complexity": "child_2",
        "quality_gate": "passed",
        "quality_flags": [],
        "region_count": 22,
        "requested_colors": 10,
        "used_colors": 10,
        "minimum_acceptable_colors": 10,
        "source_reconstruction_delta_e76": 2.2044,
        "source_edge_alignment_retention": 1.0,
        "dominant_color_share": 0.350403,
        "smallest_color_share": 0.019633,
        "normalized_color_entropy": 0.851894,
        "coverage_ratio": 1.0,
        "checksum_sha256": "716cf99e5f0578f4f24f53181d34ecbe1ba42b58b393e879e0a101d9e91533e7",
        "failures": [],
        "passed": true
      }
    },
    {
      "id": "landscape-gradient",
      "title": "Горы и вода",
      "engineVersion": "0.16.9",
      "parameters": {
        "color_count": 10,
        "complexity": "adult_3",
        "min_region_pixels": 12,
        "max_dimension": 256,
        "profile": "production",
        "canvas_width_mm": 400,
        "canvas_height_mm": 300,
        "detail_intent_zones": []
      },
      "sourceWidth": 320,
      "sourceHeight": 240,
      "regions": 61,
      "usedColors": 10,
      "assets": [
        {
          "src": "/examples/landscape-gradient/source.png",
          "label": "Демонстрационный исходник",
          "width": 320,
          "height": 240,
          "sha256": "47dd9e9cdd98a08e1a467da070441322eb5d0144a05086a8617e6fd060fc912c"
        },
        {
          "src": "/examples/landscape-gradient/color-layout.png",
          "label": "Цветовая раскладка движка",
          "width": 256,
          "height": 192,
          "sha256": "b765e7cfea59e98feb8fe2e8e2c29e3f8e6be6b671cf086146c451faca036d9b"
        },
        {
          "src": "/examples/landscape-gradient/print-scheme.png",
          "label": "Схема с номерами",
          "width": 256,
          "height": 192,
          "sha256": "2da589aba5edd86dc6f9be63d4083ac75d1e6273a9aa84c640caf570ffc63370"
        }
      ],
      "acceptance": {
        "case_id": "landscape-gradient",
        "color_count": 10,
        "complexity": "adult_3",
        "quality_gate": "passed",
        "quality_flags": [],
        "region_count": 61,
        "requested_colors": 10,
        "used_colors": 10,
        "minimum_acceptable_colors": 10,
        "source_reconstruction_delta_e76": 4.2445,
        "source_edge_alignment_retention": 1.0,
        "dominant_color_share": 0.224284,
        "smallest_color_share": 0.010783,
        "normalized_color_entropy": 0.909712,
        "coverage_ratio": 1.0,
        "checksum_sha256": "c0eedfbbd33cfdf0fd0ae79e74cfb04de2c20f0ac19d5d4d70b60caf736454fe",
        "failures": [],
        "passed": true
      }
    }
  ]
}