{
  "frozen_per_case": {
    "n_prompts": 200,
    "checks_total": 4983,
    "per_prompt": {
      "min": 23,
      "max": 25,
      "mean": 24.91
    },
    "distribution": {
      "23": 1,
      "24": 15,
      "25": 184
    },
    "by_dimension": {
      "Alignment": 616,
      "Layout": 842,
      "Typography": 642,
      "Components": 1517,
      "Assets": 584,
      "Aesthetics": 782
    },
    "by_track_surface": {
      "A/dashboard": 1000,
      "A/landing": 2486,
      "B/dashboard": 748,
      "B/landing": 749
    },
    "scale": "binary 0/1",
    "all_check_with_screenshot": true
  },
  "fixed_per_surface": {
    "landing": {
      "prompt_fit": 5,
      "defect_checks": 27,
      "detail_checks": 8,
      "static_dimensions": [
        "Layout & Composition",
        "Typography & Readability",
        "Component & Interaction Design",
        "Assets & Semantic Fit",
        "Visual System Design"
      ]
    },
    "dashboard": {
      "prompt_fit": 5,
      "defect_checks": 25,
      "detail_checks": 9,
      "static_dimensions": [
        "Layout & Composition",
        "Typography & Readability",
        "Component & Interaction Design",
        "Visual System Design"
      ]
    }
  },
  "scales": {
    "prompt_fit": "0/1/2",
    "defect_checks": "2 clean, 0 fail, N/A when inapplicable",
    "detail_checks": "0/1/2, N/A when inapplicable"
  },
  "aggregation": "Unweighted mean of top-level slots: Prompt Fit (1 slot) + each active static dimension (1 slot each) + the whole Frozen family (1 slot, itself the equal mean of its per-dimension means)."
}