{
  "requested_date": "2026-07-28",
  "source_data_date": "2026-07-28",
  "status": "partial",
  "source_file": "output/history/2026-07-28/market_report_full.json",
  "source_files": [
    "output/history/2026-07-28/market_report_full.json",
    "output/history/2026-07-28/dashboard_content.json"
  ],
  "source_file_exists": true,
  "generated_at": "2026-07-28T15:38:58",
  "market_score": 45,
  "market_stage": "主线退潮风险期",
  "stage_detail": "冰点期",
  "market_path": "上涨起点",
  "strong_ratio": 4.26,
  "low_ratio": 51.05,
  "market_width_status": "[谨慎] 宽度中性",
  "market_summary": "根据该日冻结指标生成的静态研究说明：强势扩散处于极低水平，市场进入显著低温区。",
  "risk_summary": "风险提示：强势扩散处于低位，需等待结构连续性验证。",
  "leading_directions": [],
  "theme_summary": "历史字段暂缺",
  "etf_summary": {
    "source_date": "2026-07-28",
    "leading_directions": [
      "银行"
    ],
    "watch_directions": [
      "消费",
      "白酒",
      "地产",
      "农业",
      "养殖",
      "食品饮料",
      "食品",
      "贵金属",
      "能源",
      "煤炭",
      "交运",
      "油气"
    ]
  },
  "summary_source": "rule_based_from_historical_metrics",
  "theme_source": "历史字段暂缺",
  "etf_source": "dashboard_content.json:etf_rotation_radar",
  "missing_fields": [
    "leading_directions"
  ],
  "fallback_used": false,
  "data_completeness_note": "部分历史数据：缺失字段已明确标记为“历史字段暂缺”。"
}