{
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  "batch_id": "batch-20261006-advance-20261007-r06-similarity-foundations",
  "checked_at": "2026-10-06",
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    "by_family": {
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      "qf-similarity-positive-ratio": 25,
      "qf-similarity-scaled-squared-side": 25,
      "qf-similarity-scaled-area": 25
    },
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    "exact_stem_duplicate_rate": 0,
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  "average_bytes_per_question": 1630.28,
  "required_check_results": {
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    "independent_answer_recomputation": true,
    "explanation_witness_accuracy": true,
    "source_mko_snapshot_hash": true,
    "manifest_sha256": true
  },
  "errors": []
}