{
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 "status": "MEASUREMENT ONLY \u2014 Phase 1 gates which model later phases target; CV4's registered rule is adjudicated in Phase 3, not here",
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   "_pooled_answer": {
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 },
 "VERDICT": "Answer competence, 255 items with a target, 95% Wilson: 70m: top1 1.6% [0.6,4.0] | 160m: top1 1.6% [0.6,4.0] | 410m: top1 4.7% [2.7,8.0] | 1b: top1 4.3% [2.4,7.6] | 1.4b: top1 3.1% [1.6,6.1] | 2.8b: top1 5.9% [3.6,9.5]. Prompt surprisal covers all 551 items in all six families.",
 "provenance": {
  "schema_version": 1,
  "experiment": "CV4P1",
  "utc": "2026-08-30T06:30:11+00:00",
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