{
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  "withinTierOrder": "Ordered descending by Coding Score (unscored models placed last, tiebroken alphabetically); no capability rank is assigned.",
  "methodology": "Editorial tier assessments informed by public coding evidence, not automatic index thresholds or statistically established classes. Price, speed, context size, sponsorship and general intelligence do not determine tiers. Qwen3.8 Max 0902 is provisionally A+ pending original-source review and has no comparable index.",
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  "limitations": "Model configurations, agent harnesses, reasoning efforts, tools, budgets and task windows can differ. Nearby indices do not establish superiority. A recent retrieval is not a recent evaluation or proof against contamination. Cross-checked means additional original-source coverage, not agreement on the editorial tier. Transcribed AA indices are not independent evaluations. Unpublished budgets, sample sizes and evaluation dates remain unknown.",
  "updatedAt": "2026-09-10T11:30:37Z",
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