{
  "metadata": {
    "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
    "dataset_type": "frozen_demo_plus_public_protocol_pending_skeleton/public_safe_demo",
    "snapshot_date": "2026-06-20",
    "source": {
      "type": "zip_demo_rebuilt_plus_public_preregistered_protocol",
      "description": "Original frozen demo records preserved; additional pending skeleton rows are generated only from the public amanayayatu-tech/gotra PREREGISTERED.md universe and monthly 30-day protocol.",
      "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/tree/d42492cd9d1016aaf87581765a2c8d119776c0e0",
      "notes": "Public protocol source: data/backtest/PREREGISTERED.md@d42492cd9d1016aaf87581765a2c8d119776c0e0; blob_sha=f4faaf0932d301afd2f2c4db05458bda3d77deb9. Skeleton rows are not resolved predictions and do not contain actual_change_pct/error."
    },
    "current_date_for_boundary_review": "2026-06-20",
    "record_count": 294,
    "pending_outcome_boundary": {
      "source_pending_count": 6,
      "protocol_pending_skeleton_count": 240,
      "note": "Source-pending demo rows and protocol-derived skeleton rows are displayed as pending/frozen_pending when outcomes are not present in public-safe sources. No actual_change_pct/error values are backfilled."
    },
    "claim_boundary": [
      "Research information only",
      "Not investment advice",
      "Demo/public-safe dataset",
      "Not OOS",
      "Not science/public proof",
      "Not trading signal"
    ]
  },
  "records": [
    {
      "prediction_id": "PRED-20260203-TSM-0054",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2026-02-03",
      "direction": "down",
      "expected_change_pct": -1.3,
      "confidence": 0.52,
      "reasoning": "消费电子需求复苏偏慢,部分成熟制程稼动率不足,地缘风险溢价压制估值。短期我们判断方向中性偏弱。",
      "evidence": [
        {
          "source": "管理层电话会",
          "date": "2026-01-29"
        },
        {
          "source": "美联储议息纪要",
          "date": "2026-01-31"
        },
        {
          "source": "摩根士丹利研报",
          "date": "2026-02-03"
        },
        {
          "source": "Counterpoint 出货数据",
          "date": "2026-01-31"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2026-02-04",
      "actual_change_pct": -1.5,
      "error": 0.2,
      "direction_correct": true,
      "style_window": "板块轮动",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 0,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20260127-3690HK-0053",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2026-01-27",
      "direction": "down",
      "expected_change_pct": -3.6,
      "confidence": 0.58,
      "reasoning": "即时零售闪购增长强劲，外卖单均盈利环比改善，竞争格局边际趋稳。估值已部分反映悲观预期，超跌反弹概率上升。",
      "evidence": [
        {
          "source": "渠道调研",
          "date": "2026-01-20"
        },
        {
          "source": "管理层电话会",
          "date": "2026-01-22"
        },
        {
          "source": "彭博社报道",
          "date": "2026-01-20"
        },
        {
          "source": "公司公告",
          "date": "2026-01-25"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2026-02-26",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "板块轮动",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 1,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20260122-NVDA-0052",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2026-01-22",
      "direction": "down",
      "expected_change_pct": -7,
      "confidence": 0.77,
      "reasoning": "市场对 AI 资本开支可持续性的担忧升温，部分超大规模云厂商释放支出节奏放缓信号，叠加前期涨幅过大获利盘集中，短期回调风险高于上行空间。",
      "evidence": [
        {
          "source": "Counterpoint 出货数据",
          "date": "2026-01-22"
        },
        {
          "source": "路透社报道",
          "date": "2026-01-15"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2026-02-21",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "加息周期",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 2,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20260111-NVDA-0051",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2026-01-11",
      "direction": "down",
      "expected_change_pct": -16.8,
      "confidence": 0.72,
      "reasoning": "市场对 AI 资本开支可持续性的担忧升温，部分超大规模云厂商释放支出节奏放缓信号，叠加前期涨幅过大获利盘集中，短期回调风险高于上行空间。",
      "evidence": [
        {
          "source": "英伟达 Q1 财报",
          "date": "2026-01-07"
        },
        {
          "source": "Counterpoint 出货数据",
          "date": "2026-01-11"
        },
        {
          "source": "摩根士丹利研报",
          "date": "2026-01-07"
        }
      ],
      "prediction_window": "90天",
      "outcome_availability_date": "2026-04-11",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "加息周期",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 3,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20260105-AAPL-0050",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2026-01-05",
      "direction": "up",
      "expected_change_pct": 14.6,
      "confidence": 0.52,
      "reasoning": "中国市场竞争加剧份额承压,AI 功能落地节奏慢于预期,硬件升级吸引力不足。高估值下我们认为短期下行风险更大。",
      "evidence": [
        {
          "source": "渠道调研",
          "date": "2025-12-31"
        },
        {
          "source": "彭博社报道",
          "date": "2025-12-30"
        },
        {
          "source": "路透社报道",
          "date": "2025-12-29"
        },
        {
          "source": "海关出口数据",
          "date": "2026-01-02"
        }
      ],
      "prediction_window": "90天",
      "outcome_availability_date": "2026-04-05",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "流动性宽松",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 4,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20251227-9988HK-0049",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-12-27",
      "direction": "up",
      "expected_change_pct": 4.3,
      "confidence": 0.67,
      "reasoning": "淘天 GMV 增速企稳,CMR 受货币化率提升带动转正,云业务受 AI 需求拉动重回双位数增长。回购与分红提升股东回报,我们偏乐观。",
      "evidence": [
        {
          "source": "彭博社报道",
          "date": "2025-12-21"
        },
        {
          "source": "路透社报道",
          "date": "2025-12-20"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2026-01-26",
      "actual_change_pct": 5.1,
      "error": 0.8,
      "direction_correct": true,
      "style_window": "消费复苏",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 5,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20251219-MSFT-0048",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2025-12-19",
      "direction": "down",
      "expected_change_pct": -4.5,
      "confidence": 0.83,
      "reasoning": "云资本开支高企压制自由现金流,Copilot 付费转化慢于预期,市场对 AI 变现节奏存疑。前期涨幅充分,短期回调风险偏高。",
      "evidence": [
        {
          "source": "公司公告",
          "date": "2025-12-18"
        },
        {
          "source": "Counterpoint 出货数据",
          "date": "2025-12-17"
        }
      ],
      "prediction_window": "7天",
      "outcome_availability_date": "2025-12-26",
      "actual_change_pct": 3.9,
      "error": 8.4,
      "direction_correct": false,
      "style_window": "生成式AI行情",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 6,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20251213-0700HK-0047",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2025-12-13",
      "direction": "neutral",
      "expected_change_pct": 0.8,
      "confidence": 0.85,
      "reasoning": "微信生态商业化推进顺利，小游戏与视频号 take rate 提升，金融科技监管边际缓和。财报前我们偏乐观，但反弹幅度受港股流动性约束。",
      "evidence": [
        {
          "source": "美联储议息纪要",
          "date": "2025-12-12"
        },
        {
          "source": "财新报道",
          "date": "2025-12-05"
        },
        {
          "source": "摩根士丹利研报",
          "date": "2025-12-08"
        }
      ],
      "prediction_window": "90天",
      "outcome_availability_date": "2026-03-13",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "生成式AI行情",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 7,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20251206-NVDA-0046",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-12-06",
      "direction": "down",
      "expected_change_pct": -3.8,
      "confidence": 0.6,
      "reasoning": "市场对 AI 资本开支可持续性的担忧升温，部分超大规模云厂商释放支出节奏放缓信号，叠加前期涨幅过大获利盘集中，短期回调风险高于上行空间。",
      "evidence": [
        {
          "source": "公司公告",
          "date": "2025-12-04"
        },
        {
          "source": "摩根士丹利研报",
          "date": "2025-12-06"
        },
        {
          "source": "SemiAnalysis 供应链跟踪",
          "date": "2025-11-28"
        },
        {
          "source": "Counterpoint 出货数据",
          "date": "2025-12-05"
        }
      ],
      "prediction_window": "7天",
      "outcome_availability_date": "2025-12-13",
      "actual_change_pct": -4.8,
      "error": 1,
      "direction_correct": true,
      "style_window": "财报季",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 8,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PROTO-20251201-TSM-0239",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 238,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251201-NVDA-0234",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 233,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251201-MSFT-0240",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2025-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 239,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251201-AAPL-0238",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 237,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251201-9988HK-0236",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 235,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251201-6060HK-0233",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2025-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 232,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251201-3690HK-0232",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2025-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 231,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251201-1810HK-0235",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 234,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251201-1211HK-0237",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 236,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251201-0700HK-0231",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2025-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 230,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PRED-20251129-1211HK-0045",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-11-29",
      "direction": "down",
      "expected_change_pct": -4.7,
      "confidence": 0.62,
      "reasoning": "高端品牌仰望与方程豹放量改善产品结构,海外工厂投产打开增长空间,电池外供业务超预期。我们看好中期方向,预期温和上行。",
      "evidence": [
        {
          "source": "海关出口数据",
          "date": "2025-11-22"
        },
        {
          "source": "渠道调研",
          "date": "2025-11-24"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-29",
      "actual_change_pct": -7.5,
      "error": 2.8,
      "direction_correct": true,
      "style_window": "流动性宽松",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 9,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20251120-NVDA-0044",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-11-20",
      "direction": "neutral",
      "expected_change_pct": 1.3,
      "confidence": 0.74,
      "reasoning": "市场对 AI 资本开支可持续性的担忧升温，部分超大规模云厂商释放支出节奏放缓信号，叠加前期涨幅过大获利盘集中，短期回调风险高于上行空间。",
      "evidence": [
        {
          "source": "财新报道",
          "date": "2025-11-13"
        },
        {
          "source": "管理层电话会",
          "date": "2025-11-13"
        },
        {
          "source": "摩根士丹利研报",
          "date": "2025-11-14"
        },
        {
          "source": "海关出口数据",
          "date": "2025-11-12"
        }
      ],
      "prediction_window": "90天",
      "outcome_availability_date": "2026-02-18",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "板块轮动",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 10,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20251113-1211HK-0043",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-11-13",
      "direction": "up",
      "expected_change_pct": 3,
      "confidence": 0.73,
      "reasoning": "高端品牌仰望与方程豹放量改善产品结构,海外工厂投产打开增长空间,电池外供业务超预期。我们看好中期方向,预期温和上行。",
      "evidence": [
        {
          "source": "彭博社报道",
          "date": "2025-11-12"
        },
        {
          "source": "管理层电话会",
          "date": "2025-11-10"
        },
        {
          "source": "海关出口数据",
          "date": "2025-11-09"
        },
        {
          "source": "财新报道",
          "date": "2025-11-05"
        }
      ],
      "prediction_window": "7天",
      "outcome_availability_date": "2025-11-20",
      "actual_change_pct": 1.1,
      "error": 1.9,
      "direction_correct": true,
      "style_window": "加息周期",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 11,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20251107-6060HK-0042",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2025-11-07",
      "direction": "down",
      "expected_change_pct": -16.3,
      "confidence": 0.62,
      "reasoning": "互联网保险渗透率提升,公司线上获客成本优化,承保盈利改善超预期。低基数下业绩弹性较大,我们偏乐观。",
      "evidence": [
        {
          "source": "高盛行业研报",
          "date": "2025-11-02"
        },
        {
          "source": "管理层电话会",
          "date": "2025-11-01"
        }
      ],
      "prediction_window": "90天",
      "outcome_availability_date": "2026-02-05",
      "actual_change_pct": 16.4,
      "error": 32.7,
      "direction_correct": false,
      "style_window": "流动性宽松",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 12,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PROTO-20251101-TSM-0229",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 228,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251101-NVDA-0224",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 223,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251101-MSFT-0230",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2025-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 229,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251101-AAPL-0228",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 227,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251101-9988HK-0226",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 225,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251101-6060HK-0223",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2025-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 222,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251101-3690HK-0222",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2025-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 221,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251101-1810HK-0225",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 224,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251101-1211HK-0227",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 226,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251101-0700HK-0221",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2025-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 220,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PRED-20251030-NVDA-0041",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-10-30",
      "direction": "neutral",
      "expected_change_pct": -1.4,
      "confidence": 0.75,
      "reasoning": "市场对 AI 资本开支可持续性的担忧升温，部分超大规模云厂商释放支出节奏放缓信号，叠加前期涨幅过大获利盘集中，短期回调风险高于上行空间。",
      "evidence": [
        {
          "source": "彭博社报道",
          "date": "2025-10-23"
        },
        {
          "source": "美联储议息纪要",
          "date": "2025-10-23"
        },
        {
          "source": "摩根士丹利研报",
          "date": "2025-10-24"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-10-31",
      "actual_change_pct": -2.3,
      "error": 0.9,
      "direction_correct": false,
      "style_window": "生成式AI行情",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 13,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20251022-3690HK-0040",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2025-10-22",
      "direction": "down",
      "expected_change_pct": -4,
      "confidence": 0.72,
      "reasoning": "即时零售闪购增长强劲，外卖单均盈利环比改善，竞争格局边际趋稳。估值已部分反映悲观预期，超跌反弹概率上升。",
      "evidence": [
        {
          "source": "管理层电话会",
          "date": "2025-10-14"
        },
        {
          "source": "财新报道",
          "date": "2025-10-15"
        },
        {
          "source": "摩根士丹利研报",
          "date": "2025-10-22"
        },
        {
          "source": "SemiAnalysis 供应链跟踪",
          "date": "2025-10-17"
        }
      ],
      "prediction_window": "7天",
      "outcome_availability_date": "2025-10-29",
      "actual_change_pct": 3.5,
      "error": 7.5,
      "direction_correct": false,
      "style_window": "生成式AI行情",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 14,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20251018-6060HK-0039",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2025-10-18",
      "direction": "up",
      "expected_change_pct": 1.5,
      "confidence": 0.66,
      "reasoning": "互联网保险渗透率提升,公司线上获客成本优化,承保盈利改善超预期。低基数下业绩弹性较大,我们偏乐观。",
      "evidence": [
        {
          "source": "管理层电话会",
          "date": "2025-10-15"
        },
        {
          "source": "财新报道",
          "date": "2025-10-15"
        },
        {
          "source": "海关出口数据",
          "date": "2025-10-17"
        },
        {
          "source": "路透社报道",
          "date": "2025-10-16"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-10-19",
      "actual_change_pct": 0.5,
      "error": 1,
      "direction_correct": true,
      "style_window": "贸易摩擦",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 15,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20251011-MSFT-0038",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2025-10-11",
      "direction": "down",
      "expected_change_pct": -4.3,
      "confidence": 0.65,
      "reasoning": "云资本开支高企压制自由现金流,Copilot 付费转化慢于预期,市场对 AI 变现节奏存疑。前期涨幅充分,短期回调风险偏高。",
      "evidence": [
        {
          "source": "管理层电话会",
          "date": "2025-10-11"
        },
        {
          "source": "美联储议息纪要",
          "date": "2025-10-08"
        },
        {
          "source": "公司公告",
          "date": "2025-10-07"
        }
      ],
      "prediction_window": "7天",
      "outcome_availability_date": "2025-10-18",
      "actual_change_pct": -4.6,
      "error": 0.3,
      "direction_correct": true,
      "style_window": "加息周期",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 16,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20251003-1810HK-0037",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-10-03",
      "direction": "down",
      "expected_change_pct": -0.7,
      "confidence": 0.66,
      "reasoning": "手机出货受行业去库存影响承压,IoT 增长放缓,汽车业务仍处投入期拖累整体利润率。短期估值已计入较多乐观预期,回调风险偏高。",
      "evidence": [
        {
          "source": "公司公告",
          "date": "2025-09-29"
        },
        {
          "source": "美联储议息纪要",
          "date": "2025-09-30"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-10-04",
      "actual_change_pct": -0.3,
      "error": 0.4,
      "direction_correct": true,
      "style_window": "板块轮动",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 17,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PROTO-20251001-TSM-0219",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 218,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251001-NVDA-0214",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 213,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251001-MSFT-0220",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2025-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 219,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251001-AAPL-0218",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 217,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251001-9988HK-0216",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 215,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251001-6060HK-0213",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2025-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 212,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251001-3690HK-0212",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2025-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 211,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251001-1810HK-0215",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 214,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251001-1211HK-0217",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 216,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20251001-0700HK-0211",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2025-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 210,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PRED-20250925-NVDA-0036",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-09-25",
      "direction": "up",
      "expected_change_pct": 3.6,
      "confidence": 0.62,
      "reasoning": "数据中心业务持续超预期，Hopper 与 Blackwell 平台需求未见放缓，云厂商资本开支指引上修支撑后续出货。当前估值对应远期 PE 仍处历史中枢，看好财报后的估值修复。",
      "evidence": [
        {
          "source": "管理层电话会",
          "date": "2025-09-18"
        },
        {
          "source": "财新报道",
          "date": "2025-09-25"
        },
        {
          "source": "彭博社报道",
          "date": "2025-09-18"
        },
        {
          "source": "Counterpoint 出货数据",
          "date": "2025-09-18"
        }
      ],
      "prediction_window": "7天",
      "outcome_availability_date": "2025-10-02",
      "actual_change_pct": 1.3,
      "error": 2.3,
      "direction_correct": true,
      "style_window": "生成式AI行情",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 18,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250916-1810HK-0035",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-09-16",
      "direction": "down",
      "expected_change_pct": -1.6,
      "confidence": 0.63,
      "reasoning": "手机出货受行业去库存影响承压,IoT 增长放缓,汽车业务仍处投入期拖累整体利润率。短期估值已计入较多乐观预期,回调风险偏高。",
      "evidence": [
        {
          "source": "公司业绩说明会纪要",
          "date": "2025-09-09"
        },
        {
          "source": "财新报道",
          "date": "2025-09-08"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-09-17",
      "actual_change_pct": 1.9,
      "error": 3.5,
      "direction_correct": false,
      "style_window": "加息周期",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 19,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250909-TSM-0034",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-09-09",
      "direction": "down",
      "expected_change_pct": -14.5,
      "confidence": 0.69,
      "reasoning": "消费电子需求复苏偏慢,部分成熟制程稼动率不足,地缘风险溢价压制估值。短期我们判断方向中性偏弱。",
      "evidence": [
        {
          "source": "公司业绩说明会纪要",
          "date": "2025-09-04"
        },
        {
          "source": "管理层电话会",
          "date": "2025-09-01"
        },
        {
          "source": "Counterpoint 出货数据",
          "date": "2025-09-03"
        },
        {
          "source": "美联储议息纪要",
          "date": "2025-09-04"
        }
      ],
      "prediction_window": "90天",
      "outcome_availability_date": "2025-12-08",
      "actual_change_pct": -8.5,
      "error": 6,
      "direction_correct": true,
      "style_window": "板块轮动",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 20,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250905-MSFT-0033",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2025-09-05",
      "direction": "up",
      "expected_change_pct": 9,
      "confidence": 0.69,
      "reasoning": "云资本开支高企压制自由现金流,Copilot 付费转化慢于预期,市场对 AI 变现节奏存疑。前期涨幅充分,短期回调风险偏高。",
      "evidence": [
        {
          "source": "管理层电话会",
          "date": "2025-09-01"
        },
        {
          "source": "美联储议息纪要",
          "date": "2025-08-28"
        },
        {
          "source": "财新报道",
          "date": "2025-09-04"
        }
      ],
      "prediction_window": "90天",
      "outcome_availability_date": "2025-12-04",
      "actual_change_pct": 6.9,
      "error": 2.1,
      "direction_correct": true,
      "style_window": "财报季",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 21,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PROTO-20250901-TSM-0209",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 208,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250901-NVDA-0204",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 203,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250901-MSFT-0210",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2025-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 209,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250901-AAPL-0208",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 207,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250901-9988HK-0206",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 205,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250901-6060HK-0203",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2025-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 202,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250901-3690HK-0202",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2025-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 201,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250901-1810HK-0205",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 204,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250901-1211HK-0207",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 206,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250901-0700HK-0201",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2025-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 200,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PRED-20250824-AAPL-0032",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-08-24",
      "direction": "neutral",
      "expected_change_pct": 0.6,
      "confidence": 0.74,
      "reasoning": "中国市场竞争加剧份额承压,AI 功能落地节奏慢于预期,硬件升级吸引力不足。高估值下我们认为短期下行风险更大。",
      "evidence": [
        {
          "source": "公司公告",
          "date": "2025-08-18"
        },
        {
          "source": "渠道调研",
          "date": "2025-08-19"
        },
        {
          "source": "海关出口数据",
          "date": "2025-08-23"
        },
        {
          "source": "财新报道",
          "date": "2025-08-17"
        }
      ],
      "prediction_window": "90天",
      "outcome_availability_date": "2025-11-22",
      "actual_change_pct": 0.8,
      "error": 0.2,
      "direction_correct": true,
      "style_window": "流动性宽松",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 22,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250818-NVDA-0031",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-08-18",
      "direction": "down",
      "expected_change_pct": -0.9,
      "confidence": 0.8,
      "reasoning": "市场对 AI 资本开支可持续性的担忧升温，部分超大规模云厂商释放支出节奏放缓信号，叠加前期涨幅过大获利盘集中，短期回调风险高于上行空间。",
      "evidence": [
        {
          "source": "美联储议息纪要",
          "date": "2025-08-18"
        },
        {
          "source": "公司公告",
          "date": "2025-08-10"
        },
        {
          "source": "路透社报道",
          "date": "2025-08-13"
        },
        {
          "source": "SemiAnalysis 供应链跟踪",
          "date": "2025-08-10"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-08-19",
      "actual_change_pct": 0.7,
      "error": 1.6,
      "direction_correct": false,
      "style_window": "财报季",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 23,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250811-NVDA-0030",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-08-11",
      "direction": "down",
      "expected_change_pct": -1.2,
      "confidence": 0.6,
      "reasoning": "市场对 AI 资本开支可持续性的担忧升温，部分超大规模云厂商释放支出节奏放缓信号，叠加前期涨幅过大获利盘集中，短期回调风险高于上行空间。",
      "evidence": [
        {
          "source": "财新报道",
          "date": "2025-08-09"
        },
        {
          "source": "管理层电话会",
          "date": "2025-08-09"
        },
        {
          "source": "高盛行业研报",
          "date": "2025-08-10"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-08-12",
      "actual_change_pct": -1.8,
      "error": 0.6,
      "direction_correct": true,
      "style_window": "财报季",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 24,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250805-1810HK-0029",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-08-05",
      "direction": "up",
      "expected_change_pct": 7.6,
      "confidence": 0.63,
      "reasoning": "手机出货受行业去库存影响承压,IoT 增长放缓,汽车业务仍处投入期拖累整体利润率。短期估值已计入较多乐观预期,回调风险偏高。",
      "evidence": [
        {
          "source": "SemiAnalysis 供应链跟踪",
          "date": "2025-08-05"
        },
        {
          "source": "路透社报道",
          "date": "2025-07-31"
        },
        {
          "source": "海关出口数据",
          "date": "2025-08-04"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-09-04",
      "actual_change_pct": 9.7,
      "error": 2.1,
      "direction_correct": true,
      "style_window": "生成式AI行情",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 25,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PROTO-20250801-TSM-0199",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 198,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250801-NVDA-0194",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 193,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250801-MSFT-0200",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2025-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 199,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250801-AAPL-0198",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 197,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250801-9988HK-0196",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 195,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250801-6060HK-0193",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2025-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 192,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250801-3690HK-0192",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2025-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 191,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250801-1810HK-0195",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 194,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250801-1211HK-0197",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 196,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250801-0700HK-0191",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2025-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 190,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PRED-20250729-0700HK-0028",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2025-07-29",
      "direction": "down",
      "expected_change_pct": -7.4,
      "confidence": 0.79,
      "reasoning": "游戏业务受新版号与海外大作驱动恢复增长，广告受视频号商业化提速拉动，回购力度维持高位形成估值底。但宏观消费偏弱限制弹性，预期温和上行。",
      "evidence": [
        {
          "source": "美联储议息纪要",
          "date": "2025-07-29"
        },
        {
          "source": "SemiAnalysis 供应链跟踪",
          "date": "2025-07-23"
        },
        {
          "source": "Counterpoint 出货数据",
          "date": "2025-07-22"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-08-28",
      "actual_change_pct": 10.4,
      "error": 17.8,
      "direction_correct": false,
      "style_window": "生成式AI行情",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 26,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250721-1211HK-0027",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-07-21",
      "direction": "up",
      "expected_change_pct": 10.1,
      "confidence": 0.59,
      "reasoning": "新能源车销量受价格战影响均价下行,海外出口增长但毛利率承压,行业产能过剩担忧未消。短期我们判断股价偏弱。",
      "evidence": [
        {
          "source": "摩根士丹利研报",
          "date": "2025-07-17"
        },
        {
          "source": "海关出口数据",
          "date": "2025-07-15"
        },
        {
          "source": "比亚迪 Q2 财报",
          "date": "2025-07-14"
        },
        {
          "source": "高盛行业研报",
          "date": "2025-07-17"
        }
      ],
      "prediction_window": "90天",
      "outcome_availability_date": "2025-10-19",
      "actual_change_pct": -10.5,
      "error": 20.6,
      "direction_correct": false,
      "style_window": "流动性宽松",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 27,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250714-NVDA-0026",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-07-14",
      "direction": "up",
      "expected_change_pct": 2.3,
      "confidence": 0.55,
      "reasoning": "Blackwell 量产爬坡进度好于预期，供应链端确认订单能见度延伸至下半年，毛利率受新品占比提升带动。我们认为短期窗口内仍偏强。",
      "evidence": [
        {
          "source": "彭博社报道",
          "date": "2025-07-11"
        },
        {
          "source": "SemiAnalysis 供应链跟踪",
          "date": "2025-07-12"
        }
      ],
      "prediction_window": "7天",
      "outcome_availability_date": "2025-07-21",
      "actual_change_pct": 1.6,
      "error": 0.7,
      "direction_correct": true,
      "style_window": "财报季",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 28,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250707-TSM-0025",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-07-07",
      "direction": "down",
      "expected_change_pct": -0.8,
      "confidence": 0.83,
      "reasoning": "消费电子需求复苏偏慢,部分成熟制程稼动率不足,地缘风险溢价压制估值。短期我们判断方向中性偏弱。",
      "evidence": [
        {
          "source": "渠道调研",
          "date": "2025-06-29"
        },
        {
          "source": "美联储议息纪要",
          "date": "2025-06-29"
        },
        {
          "source": "高盛行业研报",
          "date": "2025-07-05"
        },
        {
          "source": "海关出口数据",
          "date": "2025-06-30"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-07-08",
      "actual_change_pct": -0.7,
      "error": 0.1,
      "direction_correct": true,
      "style_window": "板块轮动",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 29,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PROTO-20250701-TSM-0189",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 188,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250701-NVDA-0184",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 183,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250701-MSFT-0190",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2025-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 189,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250701-AAPL-0188",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 187,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PRED-20250701-AAPL-0024",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-07-01",
      "direction": "up",
      "expected_change_pct": 1.4,
      "confidence": 0.82,
      "reasoning": "中国市场竞争加剧份额承压,AI 功能落地节奏慢于预期,硬件升级吸引力不足。高估值下我们认为短期下行风险更大。",
      "evidence": [
        {
          "source": "彭博社报道",
          "date": "2025-07-01"
        },
        {
          "source": "Counterpoint 出货数据",
          "date": "2025-06-25"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-07-02",
      "actual_change_pct": -1.2,
      "error": 2.6,
      "direction_correct": false,
      "style_window": "贸易摩擦",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 30,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PROTO-20250701-9988HK-0186",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 185,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250701-6060HK-0183",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2025-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 182,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250701-3690HK-0182",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2025-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 181,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250701-1810HK-0185",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 184,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250701-1211HK-0187",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 186,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250701-0700HK-0181",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2025-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 180,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PRED-20250622-TSM-0023",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-06-22",
      "direction": "down",
      "expected_change_pct": -3.5,
      "confidence": 0.62,
      "reasoning": "消费电子需求复苏偏慢,部分成熟制程稼动率不足,地缘风险溢价压制估值。短期我们判断方向中性偏弱。",
      "evidence": [
        {
          "source": "Counterpoint 出货数据",
          "date": "2025-06-19"
        },
        {
          "source": "管理层电话会",
          "date": "2025-06-20"
        }
      ],
      "prediction_window": "7天",
      "outcome_availability_date": "2025-06-29",
      "actual_change_pct": -1.5,
      "error": 2,
      "direction_correct": true,
      "style_window": "加息周期",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 31,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250613-TSM-0022",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-06-13",
      "direction": "up",
      "expected_change_pct": 3.5,
      "confidence": 0.84,
      "reasoning": "消费电子需求复苏偏慢,部分成熟制程稼动率不足,地缘风险溢价压制估值。短期我们判断方向中性偏弱。",
      "evidence": [
        {
          "source": "渠道调研",
          "date": "2025-06-09"
        },
        {
          "source": "台积电 Q3 财报",
          "date": "2025-06-07"
        },
        {
          "source": "管理层电话会",
          "date": "2025-06-06"
        }
      ],
      "prediction_window": "7天",
      "outcome_availability_date": "2025-06-20",
      "actual_change_pct": -3.8,
      "error": 7.3,
      "direction_correct": false,
      "style_window": "加息周期",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 32,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250606-NVDA-0021",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-06-06",
      "direction": "up",
      "expected_change_pct": 6.1,
      "confidence": 0.67,
      "reasoning": "Blackwell 量产爬坡进度好于预期，供应链端确认订单能见度延伸至下半年，毛利率受新品占比提升带动。我们认为短期窗口内仍偏强。",
      "evidence": [
        {
          "source": "Counterpoint 出货数据",
          "date": "2025-06-05"
        },
        {
          "source": "公司业绩说明会纪要",
          "date": "2025-06-01"
        },
        {
          "source": "高盛行业研报",
          "date": "2025-06-02"
        },
        {
          "source": "摩根士丹利研报",
          "date": "2025-05-31"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-06",
      "actual_change_pct": -7,
      "error": 13.1,
      "direction_correct": false,
      "style_window": "板块轮动",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 33,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PROTO-20250601-TSM-0179",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 178,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250601-NVDA-0174",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 173,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250601-MSFT-0180",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2025-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 179,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250601-AAPL-0178",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 177,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250601-9988HK-0176",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 175,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250601-6060HK-0173",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2025-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 172,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250601-3690HK-0172",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2025-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 171,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250601-1810HK-0175",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 174,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250601-1211HK-0177",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 176,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250601-0700HK-0171",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2025-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 170,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PRED-20250531-NVDA-0020",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-05-31",
      "direction": "up",
      "expected_change_pct": 7.7,
      "confidence": 0.54,
      "reasoning": "Blackwell 量产爬坡进度好于预期，供应链端确认订单能见度延伸至下半年，毛利率受新品占比提升带动。我们认为短期窗口内仍偏强。",
      "evidence": [
        {
          "source": "高盛行业研报",
          "date": "2025-05-29"
        },
        {
          "source": "英伟达 Q1 财报",
          "date": "2025-05-31"
        },
        {
          "source": "路透社报道",
          "date": "2025-05-25"
        },
        {
          "source": "管理层电话会",
          "date": "2025-05-26"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-06-30",
      "actual_change_pct": 7.4,
      "error": 0.3,
      "direction_correct": true,
      "style_window": "财报季",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 34,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250524-9988HK-0019",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-05-24",
      "direction": "up",
      "expected_change_pct": 1.7,
      "confidence": 0.79,
      "reasoning": "淘天 GMV 增速企稳,CMR 受货币化率提升带动转正,云业务受 AI 需求拉动重回双位数增长。回购与分红提升股东回报,我们偏乐观。",
      "evidence": [
        {
          "source": "SemiAnalysis 供应链跟踪",
          "date": "2025-05-19"
        },
        {
          "source": "海关出口数据",
          "date": "2025-05-21"
        }
      ],
      "prediction_window": "7天",
      "outcome_availability_date": "2025-05-31",
      "actual_change_pct": -2.3,
      "error": 4,
      "direction_correct": false,
      "style_window": "生成式AI行情",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 35,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250515-1211HK-0018",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-05-15",
      "direction": "up",
      "expected_change_pct": 1.7,
      "confidence": 0.83,
      "reasoning": "新能源车销量受价格战影响均价下行,海外出口增长但毛利率承压,行业产能过剩担忧未消。短期我们判断股价偏弱。",
      "evidence": [
        {
          "source": "公司业绩说明会纪要",
          "date": "2025-05-07"
        },
        {
          "source": "Counterpoint 出货数据",
          "date": "2025-05-13"
        },
        {
          "source": "路透社报道",
          "date": "2025-05-13"
        },
        {
          "source": "高盛行业研报",
          "date": "2025-05-09"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-05-16",
      "actual_change_pct": -2.4,
      "error": 4.1,
      "direction_correct": false,
      "style_window": "贸易摩擦",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 36,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250510-TSM-0017",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-05-10",
      "direction": "neutral",
      "expected_change_pct": -0.2,
      "confidence": 0.81,
      "reasoning": "先进制程产能满载,AI 与 HPC 需求驱动 3nm/5nm 出货强劲,代工提价落地改善毛利。我们看好财报后股价上行。",
      "evidence": [
        {
          "source": "管理层电话会",
          "date": "2025-05-02"
        },
        {
          "source": "彭博社报道",
          "date": "2025-05-02"
        },
        {
          "source": "财新报道",
          "date": "2025-05-09"
        },
        {
          "source": "海关出口数据",
          "date": "2025-05-08"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-06-09",
      "actual_change_pct": -1.8,
      "error": 1.6,
      "direction_correct": true,
      "style_window": "加息周期",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 37,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PROTO-20250501-TSM-0169",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 168,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250501-NVDA-0164",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 163,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PRED-20250501-NVDA-0016",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-05-01",
      "direction": "down",
      "expected_change_pct": -1.9,
      "confidence": 0.71,
      "reasoning": "市场对 AI 资本开支可持续性的担忧升温，部分超大规模云厂商释放支出节奏放缓信号，叠加前期涨幅过大获利盘集中，短期回调风险高于上行空间。",
      "evidence": [
        {
          "source": "路透社报道",
          "date": "2025-04-23"
        },
        {
          "source": "SemiAnalysis 供应链跟踪",
          "date": "2025-04-27"
        },
        {
          "source": "财新报道",
          "date": "2025-04-28"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-05-02",
      "actual_change_pct": -2.7,
      "error": 0.8,
      "direction_correct": true,
      "style_window": "板块轮动",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 38,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PROTO-20250501-MSFT-0170",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2025-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 169,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250501-AAPL-0168",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 167,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250501-9988HK-0166",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 165,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250501-6060HK-0163",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2025-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 162,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250501-3690HK-0162",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2025-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 161,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250501-1810HK-0165",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 164,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250501-1211HK-0167",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 166,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250501-0700HK-0161",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2025-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 160,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PRED-20250422-9988HK-0015",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-04-22",
      "direction": "up",
      "expected_change_pct": 1.9,
      "confidence": 0.86,
      "reasoning": "电商竞争依旧激烈,用户时长被分流,云业务利润率受价格战压制。宏观消费疲弱下我们对短期反弹幅度持谨慎态度,判断方向中性。",
      "evidence": [
        {
          "source": "高盛行业研报",
          "date": "2025-04-19"
        },
        {
          "source": "路透社报道",
          "date": "2025-04-18"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-04-23",
      "actual_change_pct": 1.1,
      "error": 0.8,
      "direction_correct": true,
      "style_window": "流动性宽松",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 39,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250419-3690HK-0014",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2025-04-19",
      "direction": "down",
      "expected_change_pct": -1.7,
      "confidence": 0.53,
      "reasoning": "即时零售闪购增长强劲，外卖单均盈利环比改善，竞争格局边际趋稳。估值已部分反映悲观预期，超跌反弹概率上升。",
      "evidence": [
        {
          "source": "公司业绩说明会纪要",
          "date": "2025-04-14"
        },
        {
          "source": "Counterpoint 出货数据",
          "date": "2025-04-15"
        },
        {
          "source": "财新报道",
          "date": "2025-04-17"
        }
      ],
      "prediction_window": "7天",
      "outcome_availability_date": "2025-04-26",
      "actual_change_pct": -1.8,
      "error": 0.1,
      "direction_correct": true,
      "style_window": "流动性宽松",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 40,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250407-NVDA-0013",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-04-07",
      "direction": "down",
      "expected_change_pct": -1.4,
      "confidence": 0.54,
      "reasoning": "市场对 AI 资本开支可持续性的担忧升温，部分超大规模云厂商释放支出节奏放缓信号，叠加前期涨幅过大获利盘集中，短期回调风险高于上行空间。",
      "evidence": [
        {
          "source": "英伟达 Q2 财报",
          "date": "2025-04-06"
        },
        {
          "source": "渠道调研",
          "date": "2025-04-06"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-04-08",
      "actual_change_pct": -2,
      "error": 0.6,
      "direction_correct": true,
      "style_window": "财报季",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 41,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PROTO-20250401-TSM-0159",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 158,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250401-NVDA-0154",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 153,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250401-MSFT-0160",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2025-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 159,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250401-AAPL-0158",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 157,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250401-9988HK-0156",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 155,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250401-6060HK-0153",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2025-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 152,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250401-3690HK-0152",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2025-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 151,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PRED-20250401-3690HK-0012",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2025-04-01",
      "direction": "up",
      "expected_change_pct": 4.1,
      "confidence": 0.68,
      "reasoning": "外卖单量受补贴战影响利润承压，到店酒旅竞争加剧，抖音本地生活分流持续。短期利润率指引偏谨慎，我们判断财报后存在下修风险。",
      "evidence": [
        {
          "source": "管理层电话会",
          "date": "2025-03-28"
        },
        {
          "source": "公司公告",
          "date": "2025-03-24"
        },
        {
          "source": "海关出口数据",
          "date": "2025-03-30"
        }
      ],
      "prediction_window": "7天",
      "outcome_availability_date": "2025-04-08",
      "actual_change_pct": -2.4,
      "error": 6.5,
      "direction_correct": false,
      "style_window": "财报季",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 42,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PROTO-20250401-1810HK-0155",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 154,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250401-1211HK-0157",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 156,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250401-0700HK-0151",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2025-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 150,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PRED-20250327-NVDA-0011",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-03-27",
      "direction": "down",
      "expected_change_pct": -4,
      "confidence": 0.56,
      "reasoning": "市场对 AI 资本开支可持续性的担忧升温，部分超大规模云厂商释放支出节奏放缓信号，叠加前期涨幅过大获利盘集中，短期回调风险高于上行空间。",
      "evidence": [
        {
          "source": "管理层电话会",
          "date": "2025-03-24"
        },
        {
          "source": "海关出口数据",
          "date": "2025-03-20"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-04-26",
      "actual_change_pct": -1.9,
      "error": 2.1,
      "direction_correct": true,
      "style_window": "生成式AI行情",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 43,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250316-NVDA-0010",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-03-16",
      "direction": "neutral",
      "expected_change_pct": 0.5,
      "confidence": 0.54,
      "reasoning": "Blackwell 量产爬坡进度好于预期，供应链端确认订单能见度延伸至下半年，毛利率受新品占比提升带动。我们认为短期窗口内仍偏强。",
      "evidence": [
        {
          "source": "海关出口数据",
          "date": "2025-03-13"
        },
        {
          "source": "公司业绩说明会纪要",
          "date": "2025-03-15"
        },
        {
          "source": "SemiAnalysis 供应链跟踪",
          "date": "2025-03-11"
        },
        {
          "source": "摩根士丹利研报",
          "date": "2025-03-10"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-03-17",
      "actual_change_pct": -1.3,
      "error": 1.8,
      "direction_correct": true,
      "style_window": "生成式AI行情",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 44,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250310-TSM-0009",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-03-10",
      "direction": "up",
      "expected_change_pct": 5.2,
      "confidence": 0.75,
      "reasoning": "先进制程产能满载,AI 与 HPC 需求驱动 3nm/5nm 出货强劲,代工提价落地改善毛利。我们看好财报后股价上行。",
      "evidence": [
        {
          "source": "路透社报道",
          "date": "2025-03-10"
        },
        {
          "source": "高盛行业研报",
          "date": "2025-03-07"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-04-09",
      "actual_change_pct": -4.7,
      "error": 9.9,
      "direction_correct": false,
      "style_window": "生成式AI行情",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 45,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250303-1810HK-0008",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-03-03",
      "direction": "up",
      "expected_change_pct": 0.7,
      "confidence": 0.71,
      "reasoning": "汽车业务交付量爬坡顺利,SU7 订单超预期带动品牌溢价,手机高端化推进改善毛利。市场对造车盈利拐点预期升温,我们看好估值重估。",
      "evidence": [
        {
          "source": "Counterpoint 出货数据",
          "date": "2025-02-23"
        },
        {
          "source": "海关出口数据",
          "date": "2025-02-27"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-03-04",
      "actual_change_pct": -0.9,
      "error": 1.6,
      "direction_correct": false,
      "style_window": "消费复苏",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 46,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PROTO-20250301-TSM-0149",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 148,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250301-NVDA-0144",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 143,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250301-MSFT-0150",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2025-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 149,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250301-AAPL-0148",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 147,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250301-9988HK-0146",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 145,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250301-6060HK-0143",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2025-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 142,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250301-3690HK-0142",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2025-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 141,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250301-1810HK-0145",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 144,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250301-1211HK-0147",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 146,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250301-0700HK-0141",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2025-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 140,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PRED-20250225-6060HK-0007",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2025-02-25",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0.82,
      "reasoning": "互联网保险渗透率提升,公司线上获客成本优化,承保盈利改善超预期。低基数下业绩弹性较大,我们偏乐观。",
      "evidence": [
        {
          "source": "渠道调研",
          "date": "2025-02-20"
        },
        {
          "source": "美联储议息纪要",
          "date": "2025-02-17"
        },
        {
          "source": "公司业绩说明会纪要",
          "date": "2025-02-20"
        },
        {
          "source": "彭博社报道",
          "date": "2025-02-25"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-02-26",
      "actual_change_pct": 1.5,
      "error": 1.5,
      "direction_correct": true,
      "style_window": "汇率波动",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 47,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250215-NVDA-0006",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-02-15",
      "direction": "down",
      "expected_change_pct": -2.7,
      "confidence": 0.79,
      "reasoning": "市场对 AI 资本开支可持续性的担忧升温，部分超大规模云厂商释放支出节奏放缓信号，叠加前期涨幅过大获利盘集中，短期回调风险高于上行空间。",
      "evidence": [
        {
          "source": "渠道调研",
          "date": "2025-02-15"
        },
        {
          "source": "管理层电话会",
          "date": "2025-02-07"
        },
        {
          "source": "SemiAnalysis 供应链跟踪",
          "date": "2025-02-10"
        }
      ],
      "prediction_window": "7天",
      "outcome_availability_date": "2025-02-22",
      "actual_change_pct": -2.1,
      "error": 0.6,
      "direction_correct": true,
      "style_window": "财报季",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 48,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250210-1211HK-0005",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-02-10",
      "direction": "up",
      "expected_change_pct": 1.8,
      "confidence": 0.84,
      "reasoning": "高端品牌仰望与方程豹放量改善产品结构,海外工厂投产打开增长空间,电池外供业务超预期。我们看好中期方向,预期温和上行。",
      "evidence": [
        {
          "source": "海关出口数据",
          "date": "2025-02-07"
        },
        {
          "source": "彭博社报道",
          "date": "2025-02-04"
        },
        {
          "source": "管理层电话会",
          "date": "2025-02-05"
        },
        {
          "source": "公司公告",
          "date": "2025-02-08"
        }
      ],
      "prediction_window": "1天",
      "outcome_availability_date": "2025-02-11",
      "actual_change_pct": 2.1,
      "error": 0.3,
      "direction_correct": true,
      "style_window": "加息周期",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 49,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250202-AAPL-0004",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-02-02",
      "direction": "up",
      "expected_change_pct": 2.2,
      "confidence": 0.59,
      "reasoning": "iPhone 换机周期受 AI 功能驱动启动,服务业务维持双位数增长,大中华区降幅收窄。但硬件创新边际减弱,我们判断温和上行。",
      "evidence": [
        {
          "source": "财新报道",
          "date": "2025-01-27"
        },
        {
          "source": "公司业绩说明会纪要",
          "date": "2025-01-25"
        },
        {
          "source": "彭博社报道",
          "date": "2025-01-28"
        },
        {
          "source": "海关出口数据",
          "date": "2025-01-30"
        }
      ],
      "prediction_window": "7天",
      "outcome_availability_date": "2025-02-09",
      "actual_change_pct": -2.4,
      "error": 4.6,
      "direction_correct": false,
      "style_window": "汇率波动",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 50,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PROTO-20250201-TSM-0139",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-03",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 138,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250201-NVDA-0134",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-03",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 133,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250201-MSFT-0140",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2025-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-03",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 139,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250201-AAPL-0138",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-03",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 137,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250201-9988HK-0136",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-03",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 135,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250201-6060HK-0133",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2025-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-03",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 132,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250201-3690HK-0132",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2025-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-03",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 131,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250201-1810HK-0135",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-03",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 134,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250201-1211HK-0137",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-03",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 136,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250201-0700HK-0131",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2025-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-03-03",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 130,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PRED-20250126-9988HK-0003",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-01-26",
      "direction": "down",
      "expected_change_pct": -6.2,
      "confidence": 0.77,
      "reasoning": "电商竞争依旧激烈,用户时长被分流,云业务利润率受价格战压制。宏观消费疲弱下我们对短期反弹幅度持谨慎态度,判断方向中性。",
      "evidence": [
        {
          "source": "美联储议息纪要",
          "date": "2025-01-25"
        },
        {
          "source": "高盛行业研报",
          "date": "2025-01-23"
        },
        {
          "source": "SemiAnalysis 供应链跟踪",
          "date": "2025-01-25"
        },
        {
          "source": "公司业绩说明会纪要",
          "date": "2025-01-25"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-02-25",
      "actual_change_pct": 5.1,
      "error": 11.3,
      "direction_correct": false,
      "style_window": "财报季",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 51,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250121-AAPL-0002",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-01-21",
      "direction": "down",
      "expected_change_pct": -7.9,
      "confidence": 0.52,
      "reasoning": "中国市场竞争加剧份额承压,AI 功能落地节奏慢于预期,硬件升级吸引力不足。高估值下我们认为短期下行风险更大。",
      "evidence": [
        {
          "source": "公司业绩说明会纪要",
          "date": "2025-01-16"
        },
        {
          "source": "公司公告",
          "date": "2025-01-20"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-02-20",
      "actual_change_pct": 6.1,
      "error": 14,
      "direction_correct": false,
      "style_window": "加息周期",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 52,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PRED-20250110-NVDA-0001",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-01-10",
      "direction": "up",
      "expected_change_pct": 3.4,
      "confidence": 0.57,
      "reasoning": "Blackwell 量产爬坡进度好于预期，供应链端确认订单能见度延伸至下半年，毛利率受新品占比提升带动。我们认为短期窗口内仍偏强。",
      "evidence": [
        {
          "source": "英伟达 Q2 财报",
          "date": "2025-01-07"
        },
        {
          "source": "SemiAnalysis 供应链跟踪",
          "date": "2025-01-02"
        },
        {
          "source": "路透社报道",
          "date": "2025-01-02"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-02-09",
      "actual_change_pct": -3.4,
      "error": 6.8,
      "direction_correct": false,
      "style_window": "加息周期",
      "provenance": {
        "dataset_id": "gotra-public-ledger-demo-2026-02-10",
        "source": "zip_demo_rebuilt_public_safe_dataset",
        "source_record_index": 53,
        "immutable_demo_snapshot": true
      }
    },
    {
      "prediction_id": "PROTO-20250101-TSM-0129",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2025-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 128,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250101-NVDA-0124",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2025-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 123,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250101-MSFT-0130",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2025-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 129,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250101-AAPL-0128",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2025-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 127,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250101-9988HK-0126",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2025-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 125,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250101-6060HK-0123",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2025-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 122,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250101-3690HK-0122",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2025-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 121,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250101-1810HK-0125",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2025-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 124,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250101-1211HK-0127",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2025-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 126,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20250101-0700HK-0121",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2025-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2025-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "protocol monthly 30-day window",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 120,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241201-TSM-0119",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2024-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 118,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241201-NVDA-0114",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2024-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 113,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241201-MSFT-0120",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2024-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 119,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241201-AAPL-0118",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2024-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 117,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241201-9988HK-0116",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2024-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 115,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241201-6060HK-0113",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2024-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 112,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241201-3690HK-0112",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2024-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 111,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241201-1810HK-0115",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2024-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 114,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241201-1211HK-0117",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2024-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 116,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241201-0700HK-0111",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2024-12-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 110,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241101-TSM-0109",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2024-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 108,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241101-NVDA-0104",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2024-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 103,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241101-MSFT-0110",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2024-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 109,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241101-AAPL-0108",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2024-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 107,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241101-9988HK-0106",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2024-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 105,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241101-6060HK-0103",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2024-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 102,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241101-3690HK-0102",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2024-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 101,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241101-1810HK-0105",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2024-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 104,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241101-1211HK-0107",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2024-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 106,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241101-0700HK-0101",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2024-11-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-12-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 100,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241001-TSM-0099",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2024-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 98,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241001-NVDA-0094",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2024-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 93,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241001-MSFT-0100",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2024-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 99,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241001-AAPL-0098",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2024-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 97,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241001-9988HK-0096",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2024-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 95,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241001-6060HK-0093",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2024-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 92,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241001-3690HK-0092",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2024-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 91,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241001-1810HK-0095",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2024-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 94,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241001-1211HK-0097",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2024-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 96,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20241001-0700HK-0091",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2024-10-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 90,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240901-TSM-0089",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2024-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 88,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240901-NVDA-0084",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2024-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 83,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240901-MSFT-0090",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2024-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 89,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240901-AAPL-0088",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2024-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 87,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240901-9988HK-0086",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2024-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 85,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240901-6060HK-0083",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2024-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 82,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240901-3690HK-0082",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2024-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 81,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240901-1810HK-0085",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2024-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 84,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240901-1211HK-0087",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2024-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 86,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240901-0700HK-0081",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2024-09-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-10-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 80,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240801-TSM-0079",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2024-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 78,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240801-NVDA-0074",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2024-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 73,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240801-MSFT-0080",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2024-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 79,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240801-AAPL-0078",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2024-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 77,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240801-9988HK-0076",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2024-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 75,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240801-6060HK-0073",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2024-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 72,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240801-3690HK-0072",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2024-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 71,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240801-1810HK-0075",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2024-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 74,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240801-1211HK-0077",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2024-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 76,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240801-0700HK-0071",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2024-08-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-08-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 70,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240701-TSM-0069",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2024-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 68,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240701-NVDA-0064",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2024-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
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      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 63,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240701-MSFT-0070",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2024-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 69,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240701-AAPL-0068",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2024-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 67,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240701-9988HK-0066",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2024-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 65,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240701-6060HK-0063",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2024-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 62,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240701-3690HK-0062",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2024-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 61,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240701-1810HK-0065",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2024-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 64,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240701-1211HK-0067",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2024-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 66,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240701-0700HK-0061",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2024-07-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 60,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240601-TSM-0059",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2024-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 58,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240601-NVDA-0054",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2024-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 53,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240601-MSFT-0060",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2024-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 59,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240601-AAPL-0058",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2024-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 57,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240601-9988HK-0056",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2024-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 55,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240601-6060HK-0053",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2024-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 52,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240601-3690HK-0052",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2024-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 51,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240601-1810HK-0055",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2024-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 54,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240601-1211HK-0057",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2024-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 56,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240601-0700HK-0051",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2024-06-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-07-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 50,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240501-TSM-0049",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2024-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 48,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240501-NVDA-0044",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2024-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 43,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240501-MSFT-0050",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2024-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 49,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240501-AAPL-0048",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2024-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 47,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240501-9988HK-0046",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2024-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 45,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240501-6060HK-0043",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2024-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 42,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240501-3690HK-0042",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2024-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 41,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240501-1810HK-0045",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2024-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 44,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240501-1211HK-0047",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2024-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 46,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240501-0700HK-0041",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2024-05-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 40,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240401-TSM-0039",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2024-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 38,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240401-NVDA-0034",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2024-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 33,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240401-MSFT-0040",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2024-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 39,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240401-AAPL-0038",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2024-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 37,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240401-9988HK-0036",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2024-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 35,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240401-6060HK-0033",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2024-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 32,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240401-3690HK-0032",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2024-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 31,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240401-1810HK-0035",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2024-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 34,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240401-1211HK-0037",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2024-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 36,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240401-0700HK-0031",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2024-04-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-05-01",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 30,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240301-TSM-0029",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2024-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 28,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240301-NVDA-0024",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2024-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 23,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240301-MSFT-0030",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2024-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 29,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240301-AAPL-0028",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2024-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 27,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240301-9988HK-0026",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2024-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 25,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240301-6060HK-0023",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2024-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 22,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240301-3690HK-0022",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2024-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 21,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240301-1810HK-0025",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2024-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 24,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240301-1211HK-0027",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2024-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 26,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240301-0700HK-0021",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2024-03-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 20,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240201-TSM-0019",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2024-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-02",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 18,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240201-NVDA-0014",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2024-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-02",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 13,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240201-MSFT-0020",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2024-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-02",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 19,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240201-AAPL-0018",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2024-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-02",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 17,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240201-9988HK-0016",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2024-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-02",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 15,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240201-6060HK-0013",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2024-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-02",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 12,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240201-3690HK-0012",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2024-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-02",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 11,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240201-1810HK-0015",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2024-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-02",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 14,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240201-1211HK-0017",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2024-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-02",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 16,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240201-0700HK-0011",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2024-02-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-03-02",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 10,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240101-TSM-0009",
      "ticker": "TSM",
      "company": "台积电",
      "sector": "晶圆代工",
      "decision_date": "2024-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 8,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240101-NVDA-0004",
      "ticker": "NVDA",
      "company": "英伟达",
      "sector": "半导体/AI算力",
      "decision_date": "2024-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 3,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240101-MSFT-0010",
      "ticker": "MSFT",
      "company": "微软",
      "sector": "软件/云计算",
      "decision_date": "2024-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 9,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240101-AAPL-0008",
      "ticker": "AAPL",
      "company": "苹果",
      "sector": "消费电子",
      "decision_date": "2024-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 7,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240101-9988HK-0006",
      "ticker": "9988.HK",
      "company": "阿里巴巴",
      "sector": "电商/云计算",
      "decision_date": "2024-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 5,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240101-6060HK-0003",
      "ticker": "6060.HK",
      "company": "众安在线",
      "sector": "互联网保险",
      "decision_date": "2024-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 2,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240101-3690HK-0002",
      "ticker": "3690.HK",
      "company": "美团",
      "sector": "本地生活/外卖",
      "decision_date": "2024-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 1,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240101-1810HK-0005",
      "ticker": "1810.HK",
      "company": "小米集团",
      "sector": "消费电子/汽车",
      "decision_date": "2024-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 4,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240101-1211HK-0007",
      "ticker": "1211.HK",
      "company": "比亚迪",
      "sector": "新能源汽车",
      "decision_date": "2024-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 6,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    },
    {
      "prediction_id": "PROTO-20240101-0700HK-0001",
      "ticker": "0700.HK",
      "company": "腾讯控股",
      "sector": "互联网/社交",
      "decision_date": "2024-01-01",
      "direction": "neutral",
      "expected_change_pct": 0,
      "confidence": 0,
      "reasoning": "Protocol-derived pending skeleton generated from public PREREGISTERED.md. It represents a monthly 30-day ledger slot from the public protocol, not a published model prediction; no public-safe outcome is available, so actual_change_pct and error stay null.",
      "evidence": [
        {
          "source": "amanayayatu-tech/gotra/data/backtest/PREREGISTERED.md@d42492c",
          "date": "2026-06-14"
        }
      ],
      "prediction_window": "30天",
      "outcome_availability_date": "2024-01-31",
      "actual_change_pct": null,
      "error": null,
      "direction_correct": "pending",
      "style_window": "Generative AI regime",
      "provenance": {
        "dataset_id": "gotra-public-ledger-phase5-public-safe-2026-06-20",
        "source": "public_preregistered_protocol_derived_pending_skeleton",
        "source_url_or_id": "https://github.com/amanayayatu-tech/gotra/blob/d42492cd9d1016aaf87581765a2c8d119776c0e0/data/backtest/PREREGISTERED.md",
        "source_record_index": 0,
        "immutable_demo_snapshot": false,
        "notes": "Generated only from public protocol universe/monthly-window metadata. No actual outcome, model output, provider raw response, local run artifact, or private data was used."
      }
    }
  ]
}
