{
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    {
      "problem_id": "P001",
      "title": "误认为CBPP共识需要投票机制",
      "category": "conceptual_misunderstanding",
      "severity": "high",
      "status": "resolved",
      "date": "2026-02-07",
      "file": "P001_CBPP_Voting_Confusion.json"
    }
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}