{
  "what": "A sensitivity check, not a published score. Every Frontier v4 column has a Muse Spark 1.3 review; the second judge differs (Grok 4.6 for every column except Grok 4.7, GPT-6.1 Sol for Grok 4.7). This file rescores every judged run from Muse's panel alone, with the same Code quality split and combined weights, so all columns share one judge.",
  "formula": "code_quality = (0.24 * muse reviewed + 0.09 * muse intent recovery) / 0.33; combined as published",
  "columns": [
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}