ニュースフィルタ

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{
  "state": {
    "headline": "Central bank holds rates steady while tech earnings beat expectations",
    "summary": "Policy makers kept interest rates unchanged. Major cloud vendors reported stronger-than-expected quarterly results.",
    "user_interests": [
      "AI News",
      "Finance",
      "Technology",
      "Sports",
      "Travel"
    ]
  },
  "questions": {
    "keep_in_feed": {
      "type": "noul",
      "instructions": "Should this story be kept in the user's personalized feed?",
      "criteria": {
        "true": "Matches at least one user interest with meaningful relevance",
        "false": "Off-topic or negligible relevance to all listed interests"
      }
    },
    "relevance": {
      "type": "score",
      "instructions": "How relevant is this story to the user's interests overall?",
      "criteria": [
        "Low relevance — skip or drop",
        "Moderate — optional read",
        "High — prioritize in feed"
      ]
    }
  }
}