{
  "schema_version": "candidate_pool_coverage_review_v1",
  "status": "NOT_REQUIRED",
  "trigger": {
    "candidate_pool_up_ratio": 0.6667,
    "market_up_ratio": 0.5881,
    "divergence_pct_points": 7.9,
    "source": "verified_full_market_breadth",
    "state": "normal",
    "alert_kind": "none",
    "alert": false,
    "selection_review_required": false,
    "recommended_total_position_cap_pct": null,
    "action": "候选池与全市场广度未出现需单独处理的极端剪刀差。"
  },
  "candidate_theme_count": 6,
  "candidate_theme_summary": [
    {
      "theme": "元件",
      "signal_count": 13,
      "active_count": 5,
      "average_return_pct": 1.9211,
      "priced_signal_count": 13
    },
    {
      "theme": "TOPCon",
      "signal_count": 5,
      "active_count": 0,
      "average_return_pct": -1.2687,
      "priced_signal_count": 5
    },
    {
      "theme": "AI算力链 / 共封装光学(CPO)",
      "signal_count": 2,
      "active_count": 0,
      "average_return_pct": 0.2382,
      "priced_signal_count": 2
    },
    {
      "theme": "BC电池",
      "signal_count": 2,
      "active_count": 0,
      "average_return_pct": -1.1656,
      "priced_signal_count": 2
    },
    {
      "theme": "HIT电池",
      "signal_count": 1,
      "active_count": 0,
      "average_return_pct": -2.4486,
      "priced_signal_count": 1
    },
    {
      "theme": "共封装光学(CPO) / 半导体链 / PCB概念",
      "signal_count": 1,
      "active_count": 0,
      "average_return_pct": -3.0406,
      "priced_signal_count": 1
    }
  ],
  "execution_boundary": {
    "research_only": true,
    "can_create_orders": false,
    "can_change_same_day_permission": false,
    "can_change_same_day_whitelist": false,
    "can_change_position_cap": false,
    "rule": "覆盖缺口只触发下一交易日研究与盘前计划更新；当日仍由既有 Strict Gate、外部冲击和风险规则决定。"
  },
  "research_queue": []
}