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Market Case · 2026-07-13

Day 7

Day 7
9/9 Steps

Regime · Hypothesis

R0 Regime
AI Expansion (82.0%)
Hypothesis
AI/Semiconductor leads index today; macro is secondary variable
ID
H-2026-07-13-001

Labels · Attribution

真正 Driver
AI Chip Selloff
Hypothesis 结果
部分对
Scenario 预测
A
Scenario 实际
B
Scenario 命中
AI 贡献
68%
Bond
3%

Surprise · Lesson

Surprise:AI/Semiconductor dominated more than typical day

Lesson:AI Expansion Regime 下,单日 SMH/NVDA 抛售可压过 Macro 利好,指数分化(Dow+ / QQQ-)比「大盘涨跌」更有信息量;SMH -3.5% + QQQ -1.6%:半导体拖累纳指

Evidence / Counter

Evidence

  • VIX=16.3 (low fear)
  • NVDA +2.4%
  • Breadth 71% (broad participation)

Counter

  • VIX↑ 8.3% (risk-off pressure)
  • SMH -1.9%

Step 快捷入口

原始 JSON
{
  "date": "2026-07-13",
  "features": {
    "dgs10": 4.54,
    "dgs2": null,
    "vix": 16.28,
    "vix_chg": 8.32,
    "qqq_chg": -1.61,
    "smh_chg": -3.51,
    "nvda_chg": 0.15,
    "spy_chg": 0.0,
    "oil_chg": 0.0,
    "dxy_chg": -0.07,
    "breadth_proxy": 0.7142857142857143,
    "qqq_gap": -1.1,
    "news_headline_count": 38,
    "news_bearish_ratio": 0.278,
    "news_ai_mentions": 111,
    "news_macro_mentions": 11,
    "news_oil_mentions": 3,
    "news_risk_mentions": 5
  },
  "regime": {
    "label": "AI Expansion",
    "confidence": 0.82
  },
  "hypothesis": {
    "id": "H-2026-07-13-001",
    "statement": "AI/Semiconductor leads index today; macro is secondary variable",
    "evidence": [
      "VIX=16.3 (low fear)",
      "NVDA +2.4%",
      "Breadth 71% (broad participation)"
    ],
    "counter_evidence": [
      "VIX↑ 8.3% (risk-off pressure)",
      "SMH -1.9%"
    ],
    "confidence": 0.66,
    "status": "待验证"
  },
  "morning": {
    "bias": "Neutral",
    "total": -1,
    "driver_type": "Fed",
    "daily_driver": "Fed Headlines",
    "best_opportunity": {
      "direction": "SHORT",
      "symbol": "MU",
      "instrument": "Stock",
      "confidence": 79,
      "confidence_stars": "★★★☆☆",
      "entry": "Below 913.0 (ORB低点)",
      "entry_source": "orb_low",
      "entry_price": 913.0,
      "stop": "954.0 (ORB高点)",
      "stop_source": "orb_high",
      "stop_price": 954.0,
      "target": "901.6 (预期收盘)",
      "target_source": "expected_close",
      "target_price": 901.59,
      "target_action": "买入/平空仓",
      "targets": [
        "901.6 (预期收盘)"
      ],
      "duration": "Intraday",
      "why": [
        "RS弱于QQQ -3.85%",
        "RS弱于SMH -3.19%",
        "昨日弱势 -5.3% 延续下行",
        "News 2 (利空做空)",
        "VIX 走高"
      ],
      "why_chain": "RS弱于QQQ -3.85% · RS弱于SMH -3.19% · 昨日弱势 -5.3% 延续下行 · News 2 (利空做空)",
      "why_vs_runner_up": "MU RS -3.9% vs ARM -1.6%;ER 3.5% vs 3.4%;higher beta (6.4 vs 3.2);relative weakness play",
      "factor_breakdown": {
        "relative_strength_vs_qqq": -3.85,
        "relative_strength_vs_smh": -3.19,
        "relative_weakness_score": 5.76,
        "gap_pct": -2.58,
        "beta_proxy": 6.42,
        "volume_signal": false,
        "news_count": 2,
        "extended_gap_penalty": 0.0,
        "vix_change_pct": 8.32,
        "prior_day_change_pct": -5.31
      },
      "edge_type": "Stock Edge",
      "score_formula_display": "final = win_prob(79%) × ER(3.5%) × rr_weight(0.5) / 100",
      "win_prob": 79.0,
      "win_prob_breakdown": {
        "components": [
          {
            "factor": "Base",
            "key": "base",
            "points": 50.0
          },
          {
            "factor": "RS",
            "key": "rs",
            "points": 20.0
          },
          {
            "factor": "Trend",
            "key": "trend",
            "points": 8.0
          },
          {
            "factor": "Catalyst",
            "key": "catalyst",
            "points": -5.0
          },
          {
            "factor": "Macro",
            "key": "macro",
            "points": 6.0
          }
        ],
        "total": 79.0,
        "raw_total": 79.0,
        "was_clamped": false
      },
      "expected_return_pct": 1.25,
      "expected_move": "+1.25%",
      "return_calculation": "(913.0-901.59)/913.0=1.25%",
      "trade_summary_cn": "做空 MU:在 913.0 附近入场,目标 901.59,预期 +1.25%",
      "risk_reward": 0.28,
      "rr_display": {
        "reward_risk_ratio": 0.28,
        "risk_reward_ratio": 3.57,
        "reward_per_share": 11.41,
        "risk_per_share": 41.0,
        "label_reward_risk": "Reward/Risk 0.28",
        "label_risk_reward": "Risk:Reward 1:3.57",
        "display": "Reward/Risk 0.28 · Risk:Reward 1:3.57",
        "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
      },
      "entry_zone": {
        "low": 910.26,
        "high": 915.74,
        "mid": 913.0,
        "anchors": [
          {
            "source": "orb_low",
            "label": "ORB低点",
            "price": 913.0
          }
        ],
        "display": "Entry Zone 910–916",
        "entry_source": "orb_low",
        "tolerance_pct": 0.3
      },
      "rank_summary": "MU ranked #1 because largest expected range + highest probability",
      "win_prob_source": "rules",
      "calibration": {
        "calibrated_win_prob": 79.0,
        "sample_size": 0,
        "confidence_interval": null,
        "source": "rules_fallback",
        "match_quality": "insufficient",
        "win_prob_source": "rules",
        "disclaimer": "No historical matches; using rules breakdown"
      },
      "similar_days": null,
      "ev_distribution": {
        "expected_value_usd": 0.81,
        "win_scenario_usd": 22.82,
        "loss_scenario_usd": 82.0,
        "win_prob_pct": 79.0,
        "display": "EV $+1 (win +$23 @ 79.0% · loss -$82)"
      },
      "final_score": 1.4,
      "level_anchors": {
        "vwap": 929.29,
        "orb_high": 954.0,
        "orb_low": 913.0,
        "prev_high": null,
        "prev_low": null,
        "prior_close": 979.3,
        "orb_from_minute": true
      },
      "level_reasons": {
        "entry": {
          "price": 913.0,
          "source": "orb_low",
          "confidence": 77,
          "reasons": [
            {
              "source": "orb_low",
              "label": "ORB Low",
              "price": 913.0,
              "weight_pct": 100.0,
              "matched": true,
              "primary": true
            }
          ]
        },
        "stop": {
          "price": 954.0,
          "source": "orb_high",
          "confidence": 77,
          "reasons": [
            {
              "source": "orb_high",
              "label": "ORB High",
              "price": 954.0,
              "weight_pct": 100.0,
              "matched": true,
              "primary": true
            }
          ]
        },
        "target": {
          "price": 901.59,
          "source": "expected_close",
          "confidence": 77,
          "reasons": [
            {
              "source": "expected_close",
              "label": "Expected Close",
              "price": 901.59,
              "weight_pct": 100.0,
              "matched": true,
              "primary": true
            }
          ]
        }
      },
      "trade_economics": {
        "account_size": 10000.0,
        "risk_pct": 1.0,
        "position_pct": 18.3,
        "shares": 2,
        "contracts": 1,
        "max_loss_usd": 82.0,
        "win_usd": 22.82,
        "loss_usd": 82.0,
        "expected_value_usd": 0.81,
        "risk_per_share": 41.0,
        "reward_per_share": 11.41,
        "rr_display": {
          "reward_risk_ratio": 0.28,
          "risk_reward_ratio": 3.57,
          "reward_per_share": 11.41,
          "risk_per_share": 41.0,
          "label_reward_risk": "Reward/Risk 0.28",
          "label_risk_reward": "Risk:Reward 1:3.57",
          "display": "Reward/Risk 0.28 · Risk:Reward 1:3.57",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "size_label": "Small",
        "display": "$10,000 → Win +$23 / Loss -$82"
      },
      "position_sizing": {
        "risk_pct": 1.0,
        "position_pct": 18.3,
        "contracts": 1,
        "shares": 2,
        "max_loss_usd": 82.0,
        "size_label": "Small",
        "display": "Risk 1.0% → Position 18.3% → 1 unit(s) → Max Loss $82.0"
      },
      "why_wins_today": [
        {
          "rank": 1,
          "dimension": "expected_range",
          "label": "Largest Expected Range",
          "primary_value": 7.08,
          "runner_up_value": 6.76,
          "wins": true
        },
        {
          "rank": 2,
          "dimension": "win_prob",
          "label": "Highest Probability",
          "primary_value": 79.0,
          "runner_up_value": 79.0,
          "wins": true
        }
      ],
      "why_not_alternatives": [
        {
          "symbol": "ARM",
          "rank": 2,
          "reasons": [
            "ER 1.2% vs 3.4%",
            "Score 1.4 vs 1.34",
            "RS -3.9% vs -1.6%"
          ],
          "summary": "Why MU over ARM: ER 1.2% vs 3.4% · Score 1.4 vs 1.34 · RS -3.9% vs -1.6%"
        },
        {
          "symbol": "AMD",
          "rank": 3,
          "reasons": [
            "Win% 79 vs 71",
            "ER 1.2% vs 0.7%",
            "Score 1.4 vs 0.24",
            "RS -3.9% vs -1.6%",
            "Tradeable (Small) vs Pass"
          ],
          "summary": "Why MU over AMD: Win% 79 vs 71 · ER 1.2% vs 0.7% · Score 1.4 vs 0.24 · RS -3.9% vs -1.6% · Tradeable (Small) vs Pass"
        },
        {
          "symbol": "AVGO",
          "rank": 4,
          "reasons": [
            "Win% 79 vs 76",
            "ER 1.2% vs 0.5%",
            "Score 1.4 vs 0.18",
            "RS -3.9% vs -0.8%",
            "Tradeable (Small) vs Pass"
          ],
          "summary": "Why MU over AVGO: Win% 79 vs 76 · ER 1.2% vs 0.5% · Score 1.4 vs 0.18 · RS -3.9% vs -0.8% · Tradeable (Small) vs Pass"
        },
        {
          "symbol": "TQQQ",
          "rank": 5,
          "reasons": [
            "Win% 79 vs 54",
            "ER 1.2% vs 0.5%",
            "Score 1.4 vs 0.14",
            "RS -3.9% vs -1.4%",
            "R:R 0.28 vs 0.26",
            "Tradeable (Small) vs Pass"
          ],
          "summary": "Why MU over TQQQ: Win% 79 vs 54 · ER 1.2% vs 0.5% · Score 1.4 vs 0.14 · RS -3.9% vs -1.4% · R:R 0.28 vs 0.26 · Tradeable (Small) vs Pass"
        },
        {
          "symbol": "SMH",
          "rank": 6,
          "reasons": [
            "Win% 79 vs 54",
            "ER 1.2% vs 0.3%",
            "Score 1.4 vs 0.08",
            "RS -3.9% vs -0.7%",
            "Tradeable (Small) vs Pass"
          ],
          "summary": "Why MU over SMH: Win% 79 vs 54 · ER 1.2% vs 0.3% · Score 1.4 vs 0.08 · RS -3.9% vs -0.7% · Tradeable (Small) vs Pass"
        }
      ],
      "avoid": [],
      "one_liner": "做空 MU:在 913.0 附近入场,目标 901.59,预期 +1.25%",
      "p16_gate": "No Trade",
      "advisory": true,
      "horizon": "Intraday"
    },
    "best_trades": {
      "primary": {
        "rank": 1,
        "symbol": "MU",
        "direction": "SHORT",
        "instrument": "Stock",
        "confidence": 79,
        "confidence_stars": "★★★☆☆",
        "expected_move": "+1.25%",
        "expected_return_pct": 1.25,
        "win_prob": 79.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": 20.0
            },
            {
              "factor": "Trend",
              "key": "trend",
              "points": 8.0
            },
            {
              "factor": "Catalyst",
              "key": "catalyst",
              "points": -5.0
            },
            {
              "factor": "Macro",
              "key": "macro",
              "points": 6.0
            }
          ],
          "total": 79.0,
          "raw_total": 79.0,
          "was_clamped": false
        },
        "risk_reward": 0.28,
        "final_score": 1.4,
        "trade_action": "Small",
        "relative_strength": -3.85,
        "entry": "Below 913.0 (ORB低点)",
        "entry_source": "orb_low",
        "entry_price": 913.0,
        "entry_zone": {
          "low": 910.26,
          "high": 915.74,
          "mid": 913.0,
          "anchors": [
            {
              "source": "orb_low",
              "label": "ORB低点",
              "price": 913.0
            }
          ],
          "display": "Entry Zone 910–916",
          "entry_source": "orb_low",
          "tolerance_pct": 0.3
        },
        "stop": "954.0 (ORB高点)",
        "stop_source": "orb_high",
        "stop_price": 954.0,
        "target": "901.6 (预期收盘)",
        "target_source": "expected_close",
        "target_price": 901.59,
        "targets": [
          "901.6 (预期收盘)"
        ],
        "level_anchors": {
          "vwap": 929.29,
          "orb_high": 954.0,
          "orb_low": 913.0,
          "prev_high": null,
          "prev_low": null,
          "prior_close": 979.3,
          "orb_from_minute": true
        },
        "levels_valid": true,
        "why": [
          "RS弱于QQQ -3.85%",
          "RS弱于SMH -3.19%",
          "昨日弱势 -5.3% 延续下行",
          "News 2 (利空做空)",
          "VIX 走高"
        ],
        "why_chain": "RS弱于QQQ -3.85% · RS弱于SMH -3.19% · 昨日弱势 -5.3% 延续下行 · News 2 (利空做空)",
        "why_vs_runner_up": "MU RS -3.9% vs ARM -1.6%;ER 3.5% vs 3.4%;higher beta (6.4 vs 3.2);relative weakness play",
        "factor_breakdown": {
          "relative_strength_vs_qqq": -3.85,
          "relative_strength_vs_smh": -3.19,
          "relative_weakness_score": 5.76,
          "gap_pct": -2.58,
          "beta_proxy": 6.42,
          "volume_signal": false,
          "news_count": 2,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 8.32,
          "prior_day_change_pct": -5.31
        },
        "edge_type": "Stock Edge",
        "score_formula_display": "final = win_prob(79%) × ER(3.5%) × rr_weight(0.5) / 100",
        "expected_high": 967.69,
        "expected_low": 901.59,
        "expected_close": 901.59,
        "current_price": 934.64,
        "upside_pct": 3.54,
        "downside_risk_pct": 3.54,
        "why_factors": [
          "RS弱于QQQ -3.85%",
          "RS弱于SMH -3.19%",
          "昨日弱势 -5.3% 延续下行",
          "News 2 (利空做空)",
          "VIX 走高"
        ],
        "why_today": "RS弱于QQQ -3.85% · RS弱于SMH -3.19% · 昨日弱势 -5.3% 延续下行 · News 2 (利空做空) · VIX 走高",
        "gap_pct": -2.58,
        "rr_display": {
          "reward_risk_ratio": 0.28,
          "risk_reward_ratio": 3.57,
          "reward_per_share": 11.41,
          "risk_per_share": 41.0,
          "label_reward_risk": "Reward/Risk 0.28",
          "label_risk_reward": "Risk:Reward 1:3.57",
          "display": "Reward/Risk 0.28 · Risk:Reward 1:3.57",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "catalyst": "Fed Headlines · Geopolitical Risk",
        "invalidation": "Close above stop $954.0 · Geopolitical escalation invalidates mean-reversion",
        "advisory": true,
        "level_reasons": {
          "entry": {
            "price": 913.0,
            "source": "orb_low",
            "confidence": 77,
            "reasons": [
              {
                "source": "orb_low",
                "label": "ORB Low",
                "price": 913.0,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          },
          "stop": {
            "price": 954.0,
            "source": "orb_high",
            "confidence": 77,
            "reasons": [
              {
                "source": "orb_high",
                "label": "ORB High",
                "price": 954.0,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          },
          "target": {
            "price": 901.59,
            "source": "expected_close",
            "confidence": 77,
            "reasons": [
              {
                "source": "expected_close",
                "label": "Expected Close",
                "price": 901.59,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          }
        },
        "return_calculation": "(913.0-901.59)/913.0=1.25%",
        "heuristic_expected_return_pct": 3.54,
        "target_action": "买入/平空仓",
        "trade_summary_cn": "做空 MU:在 913.0 附近入场,目标 901.59,预期 +1.25%",
        "trade_economics": {
          "account_size": 10000.0,
          "risk_pct": 1.0,
          "position_pct": 18.3,
          "shares": 2,
          "contracts": 1,
          "max_loss_usd": 82.0,
          "win_usd": 22.82,
          "loss_usd": 82.0,
          "expected_value_usd": 0.81,
          "risk_per_share": 41.0,
          "reward_per_share": 11.41,
          "rr_display": {
            "reward_risk_ratio": 0.28,
            "risk_reward_ratio": 3.57,
            "reward_per_share": 11.41,
            "risk_per_share": 41.0,
            "label_reward_risk": "Reward/Risk 0.28",
            "label_risk_reward": "Risk:Reward 1:3.57",
            "display": "Reward/Risk 0.28 · Risk:Reward 1:3.57",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "size_label": "Small",
          "display": "$10,000 → Win +$23 / Loss -$82"
        },
        "position_sizing": {
          "risk_pct": 1.0,
          "position_pct": 18.3,
          "contracts": 1,
          "shares": 2,
          "max_loss_usd": 82.0,
          "size_label": "Small",
          "display": "Risk 1.0% → Position 18.3% → 1 unit(s) → Max Loss $82.0"
        },
        "why_wins_today": [
          {
            "rank": 1,
            "dimension": "expected_range",
            "label": "Largest Expected Range",
            "primary_value": 7.08,
            "runner_up_value": 6.76,
            "wins": true
          },
          {
            "rank": 2,
            "dimension": "win_prob",
            "label": "Highest Probability",
            "primary_value": 79.0,
            "runner_up_value": 79.0,
            "wins": true
          }
        ],
        "why_not_alternatives": [
          {
            "symbol": "ARM",
            "rank": 2,
            "reasons": [
              "ER 1.2% vs 3.4%",
              "Score 1.4 vs 1.34",
              "RS -3.9% vs -1.6%"
            ],
            "summary": "Why MU over ARM: ER 1.2% vs 3.4% · Score 1.4 vs 1.34 · RS -3.9% vs -1.6%"
          },
          {
            "symbol": "AMD",
            "rank": 3,
            "reasons": [
              "Win% 79 vs 71",
              "ER 1.2% vs 0.7%",
              "Score 1.4 vs 0.24",
              "RS -3.9% vs -1.6%",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why MU over AMD: Win% 79 vs 71 · ER 1.2% vs 0.7% · Score 1.4 vs 0.24 · RS -3.9% vs -1.6% · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "AVGO",
            "rank": 4,
            "reasons": [
              "Win% 79 vs 76",
              "ER 1.2% vs 0.5%",
              "Score 1.4 vs 0.18",
              "RS -3.9% vs -0.8%",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why MU over AVGO: Win% 79 vs 76 · ER 1.2% vs 0.5% · Score 1.4 vs 0.18 · RS -3.9% vs -0.8% · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "TQQQ",
            "rank": 5,
            "reasons": [
              "Win% 79 vs 54",
              "ER 1.2% vs 0.5%",
              "Score 1.4 vs 0.14",
              "RS -3.9% vs -1.4%",
              "R:R 0.28 vs 0.26",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why MU over TQQQ: Win% 79 vs 54 · ER 1.2% vs 0.5% · Score 1.4 vs 0.14 · RS -3.9% vs -1.4% · R:R 0.28 vs 0.26 · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "SMH",
            "rank": 6,
            "reasons": [
              "Win% 79 vs 54",
              "ER 1.2% vs 0.3%",
              "Score 1.4 vs 0.08",
              "RS -3.9% vs -0.7%",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why MU over SMH: Win% 79 vs 54 · ER 1.2% vs 0.3% · Score 1.4 vs 0.08 · RS -3.9% vs -0.7% · Tradeable (Small) vs Pass"
          }
        ],
        "rank_summary": "MU ranked #1 because largest expected range + highest probability",
        "win_prob_source": "rules",
        "calibration": {
          "calibrated_win_prob": 79.0,
          "sample_size": 0,
          "confidence_interval": null,
          "source": "rules_fallback",
          "match_quality": "insufficient",
          "win_prob_source": "rules",
          "disclaimer": "No historical matches; using rules breakdown"
        },
        "ev_distribution": {
          "expected_value_usd": 0.81,
          "win_scenario_usd": 22.82,
          "loss_scenario_usd": 82.0,
          "win_prob_pct": 79.0,
          "display": "EV $+1 (win +$23 @ 79.0% · loss -$82)"
        },
        "entry_status": {
          "current_price": 934.64,
          "ideal_entry": 913.0,
          "distance_pct": -2.37,
          "new_plan": null,
          "advisory": true,
          "advisory_tag": "ADVISORY — 不构成投资建议",
          "zone_low": 910.26,
          "zone_high": 915.74,
          "miss_threshold_pct": 1.0,
          "status": "PREMARKET",
          "status_reason": "Premarket Ideal Entry — plan not yet live",
          "action_hint": "Entry still valid",
          "remaining_er_pct": 3.54,
          "live_expected_return_pct": 3.54,
          "alternate_entry": null
        },
        "horizon": "Intraday"
      },
      "secondary": {
        "rank": 2,
        "symbol": "ARM",
        "direction": "SHORT",
        "instrument": "Stock",
        "horizon": "Intraday",
        "confidence": 79,
        "confidence_stars": "★★★☆☆",
        "expected_move": "+1.18%",
        "expected_return_pct": 1.18,
        "win_prob": 79.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": 20.0
            },
            {
              "factor": "Trend",
              "key": "trend",
              "points": 8.0
            },
            {
              "factor": "Catalyst",
              "key": "catalyst",
              "points": -5.0
            },
            {
              "factor": "Macro",
              "key": "macro",
              "points": 6.0
            }
          ],
          "total": 79.0,
          "raw_total": 79.0,
          "was_clamped": false
        },
        "risk_reward": 0.46,
        "final_score": 1.34,
        "trade_action": "Small",
        "relative_strength": -1.6,
        "entry": "Below 308.9 (ORB低点)",
        "entry_source": "orb_low",
        "entry_price": 308.88,
        "entry_zone": {
          "low": 307.95,
          "high": 309.81,
          "mid": 308.88,
          "anchors": [
            {
              "source": "orb_low",
              "label": "ORB低点",
              "price": 308.88
            }
          ],
          "display": "Entry Zone 308–310",
          "entry_source": "orb_low",
          "tolerance_pct": 0.3
        },
        "stop": "316.8 (ORB高点)",
        "stop_source": "orb_high",
        "stop_price": 316.77,
        "target": "305.2 (预期收盘)",
        "target_source": "expected_close",
        "target_price": 305.24,
        "targets": [
          "305.2 (预期收盘)"
        ],
        "level_anchors": {
          "vwap": 315.01,
          "orb_high": 316.77,
          "orb_low": 308.88,
          "prev_high": null,
          "prev_low": null,
          "prior_close": 323.39,
          "orb_from_minute": true
        },
        "levels_valid": true,
        "why": [
          "RS弱于QQQ -1.60%",
          "RS弱于SMH -0.94%",
          "昨日弱势 -6.5% 延续下行",
          "News 1 (利空做空)",
          "VIX 走高"
        ],
        "why_chain": "RS弱于QQQ -1.60% · RS弱于SMH -0.94% · 昨日弱势 -6.5% 延续下行 · News 1 (利空做空)",
        "why_vs_runner_up": "—",
        "factor_breakdown": {
          "relative_strength_vs_qqq": -1.6,
          "relative_strength_vs_smh": -0.94,
          "relative_weakness_score": 2.16,
          "gap_pct": -3.31,
          "beta_proxy": 3.25,
          "volume_signal": false,
          "news_count": 1,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 8.32,
          "prior_day_change_pct": -6.55
        },
        "edge_type": "Stock Edge",
        "score_formula_display": "final = win_prob(79%) × ER(3.4%) × rr_weight(0.5) / 100",
        "expected_high": 326.62,
        "expected_low": 305.24,
        "expected_close": 305.24,
        "current_price": 315.93,
        "upside_pct": 3.38,
        "downside_risk_pct": 3.38,
        "why_factors": [
          "RS弱于QQQ -1.60%",
          "RS弱于SMH -0.94%",
          "昨日弱势 -6.5% 延续下行",
          "News 1 (利空做空)",
          "VIX 走高"
        ],
        "why_today": "RS弱于QQQ -1.60% · RS弱于SMH -0.94% · 昨日弱势 -6.5% 延续下行 · News 1 (利空做空) · VIX 走高",
        "gap_pct": -3.31,
        "rr_display": {
          "reward_risk_ratio": 0.46,
          "risk_reward_ratio": 2.17,
          "reward_per_share": 3.64,
          "risk_per_share": 7.89,
          "label_reward_risk": "Reward/Risk 0.46",
          "label_risk_reward": "Risk:Reward 1:2.17",
          "display": "Reward/Risk 0.46 · Risk:Reward 1:2.17",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "catalyst": "Fed Headlines · Geopolitical Risk",
        "invalidation": "Close above stop $316.77 · Geopolitical escalation invalidates mean-reversion",
        "advisory": true,
        "level_reasons": {
          "entry": {
            "price": 308.88,
            "source": "orb_low",
            "confidence": 77,
            "reasons": [
              {
                "source": "orb_low",
                "label": "ORB Low",
                "price": 308.88,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          },
          "stop": {
            "price": 316.77,
            "source": "orb_high",
            "confidence": 89,
            "reasons": [
              {
                "source": "orb_high",
                "label": "ORB High",
                "price": 316.77,
                "weight_pct": 70.0,
                "matched": true,
                "primary": true
              },
              {
                "source": "vwap",
                "label": "VWAP",
                "price": 315.01,
                "weight_pct": 30.0,
                "matched": true,
                "primary": false
              }
            ]
          },
          "target": {
            "price": 305.24,
            "source": "expected_close",
            "confidence": 77,
            "reasons": [
              {
                "source": "expected_close",
                "label": "Expected Close",
                "price": 305.24,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          }
        },
        "return_calculation": "(308.88-305.24)/308.88=1.18%",
        "heuristic_expected_return_pct": 3.38,
        "target_action": "买入/平空仓",
        "trade_summary_cn": "做空 ARM:在 308.88 附近入场,目标 305.24,预期 +1.18%",
        "trade_economics": {
          "account_size": 10000.0,
          "risk_pct": 1.0,
          "position_pct": 37.1,
          "shares": 12,
          "contracts": 1,
          "max_loss_usd": 94.68,
          "win_usd": 43.68,
          "loss_usd": 94.68,
          "expected_value_usd": 14.62,
          "risk_per_share": 7.89,
          "reward_per_share": 3.64,
          "rr_display": {
            "reward_risk_ratio": 0.46,
            "risk_reward_ratio": 2.17,
            "reward_per_share": 3.64,
            "risk_per_share": 7.89,
            "label_reward_risk": "Reward/Risk 0.46",
            "label_risk_reward": "Risk:Reward 1:2.17",
            "display": "Reward/Risk 0.46 · Risk:Reward 1:2.17",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "size_label": "Small",
          "display": "$10,000 → Win +$44 / Loss -$95"
        },
        "position_sizing": {
          "risk_pct": 1.0,
          "position_pct": 37.1,
          "contracts": 1,
          "shares": 12,
          "max_loss_usd": 94.68,
          "size_label": "Small",
          "display": "Risk 1.0% → Position 37.1% → 1 unit(s) → Max Loss $94.68"
        },
        "why_wins_today": [
          {
            "rank": 1,
            "dimension": "win_prob",
            "label": "Highest Probability",
            "primary_value": 79.0,
            "runner_up_value": 79.0,
            "wins": true
          }
        ],
        "why_not_alternatives": [
          {
            "symbol": "MU",
            "rank": 1,
            "reasons": [
              "ER 1.2% vs 3.5%",
              "Score 1.34 vs 1.4",
              "RS -1.6% vs -3.9%"
            ],
            "summary": "Why ARM over MU: ER 1.2% vs 3.5% · Score 1.34 vs 1.4 · RS -1.6% vs -3.9%"
          },
          {
            "symbol": "AMD",
            "rank": 3,
            "reasons": [
              "Win% 79 vs 71",
              "ER 1.2% vs 0.7%",
              "Score 1.34 vs 0.24",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why ARM over AMD: Win% 79 vs 71 · ER 1.2% vs 0.7% · Score 1.34 vs 0.24 · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "AVGO",
            "rank": 4,
            "reasons": [
              "Win% 79 vs 76",
              "ER 1.2% vs 0.5%",
              "Score 1.34 vs 0.18",
              "RS -1.6% vs -0.8%",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why ARM over AVGO: Win% 79 vs 76 · ER 1.2% vs 0.5% · Score 1.34 vs 0.18 · RS -1.6% vs -0.8% · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "TQQQ",
            "rank": 5,
            "reasons": [
              "Win% 79 vs 54",
              "ER 1.2% vs 0.5%",
              "Score 1.34 vs 0.14",
              "RS -1.6% vs -1.4%",
              "R:R 0.46 vs 0.26",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why ARM over TQQQ: Win% 79 vs 54 · ER 1.2% vs 0.5% · Score 1.34 vs 0.14 · RS -1.6% vs -1.4% · R:R 0.46 vs 0.26 · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "SMH",
            "rank": 6,
            "reasons": [
              "Win% 79 vs 54",
              "ER 1.2% vs 0.3%",
              "Score 1.34 vs 0.08",
              "RS -1.6% vs -0.7%",
              "R:R 0.46 vs 0.41",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why ARM over SMH: Win% 79 vs 54 · ER 1.2% vs 0.3% · Score 1.34 vs 0.08 · RS -1.6% vs -0.7% · R:R 0.46 vs 0.41 · Tradeable (Small) vs Pass"
          }
        ],
        "win_prob_source": "rules",
        "calibration": {
          "calibrated_win_prob": 79.0,
          "sample_size": 0,
          "confidence_interval": null,
          "source": "rules_fallback",
          "match_quality": "insufficient",
          "win_prob_source": "rules",
          "disclaimer": "No historical matches; using rules breakdown"
        },
        "ev_distribution": {
          "expected_value_usd": 14.62,
          "win_scenario_usd": 43.68,
          "loss_scenario_usd": 94.68,
          "win_prob_pct": 79.0,
          "display": "EV $+15 (win +$44 @ 79.0% · loss -$95)"
        },
        "entry_status": {
          "current_price": 315.93,
          "ideal_entry": 308.88,
          "distance_pct": -2.28,
          "remaining_er_pct": 3.38,
          "live_expected_return_pct": 3.38,
          "new_plan": null,
          "alternate_entry": null,
          "advisory": true,
          "advisory_tag": "ADVISORY — 不构成投资建议",
          "zone_low": 307.95,
          "zone_high": 309.81,
          "miss_threshold_pct": 1.0,
          "status": "PREMARKET",
          "status_reason": "Premarket Ideal Entry — plan not yet live",
          "action_hint": "Entry still valid"
        }
      },
      "watchlist": null,
      "index_trade": "NO TRADE",
      "threshold_message": null,
      "stock_trades": [
        {
          "rank": 1,
          "symbol": "MU",
          "direction": "SHORT",
          "confidence": 79,
          "expected_move": "+1.25%",
          "why": "RS弱于QQQ -3.85% · RS弱于SMH -3.19% · 昨日弱势 -5.3% 延续下行 · News 2 (利空做空)"
        },
        {
          "rank": 2,
          "symbol": "ARM",
          "direction": "SHORT",
          "confidence": 79,
          "expected_move": "+1.18%",
          "why": "RS弱于QQQ -1.60% · RS弱于SMH -0.94% · 昨日弱势 -6.5% 延续下行 · News 1 (利空做空)"
        }
      ],
      "top_trades": [
        {
          "rank": 1,
          "symbol": "MU",
          "direction": "SHORT",
          "instrument": "Stock",
          "horizon": "Intraday",
          "confidence": 79,
          "confidence_stars": "★★★☆☆",
          "expected_move": "+1.25%",
          "expected_return_pct": 1.25,
          "win_prob": 79.0,
          "win_prob_breakdown": {
            "components": [
              {
                "factor": "Base",
                "key": "base",
                "points": 50.0
              },
              {
                "factor": "RS",
                "key": "rs",
                "points": 20.0
              },
              {
                "factor": "Trend",
                "key": "trend",
                "points": 8.0
              },
              {
                "factor": "Catalyst",
                "key": "catalyst",
                "points": -5.0
              },
              {
                "factor": "Macro",
                "key": "macro",
                "points": 6.0
              }
            ],
            "total": 79.0,
            "raw_total": 79.0,
            "was_clamped": false
          },
          "risk_reward": 0.28,
          "final_score": 1.4,
          "trade_action": "Small",
          "relative_strength": -3.85,
          "entry": "Below 913.0 (ORB低点)",
          "entry_source": "orb_low",
          "entry_price": 913.0,
          "entry_zone": {
            "low": 910.26,
            "high": 915.74,
            "mid": 913.0,
            "anchors": [
              {
                "source": "orb_low",
                "label": "ORB低点",
                "price": 913.0
              }
            ],
            "display": "Entry Zone 910–916",
            "entry_source": "orb_low",
            "tolerance_pct": 0.3
          },
          "stop": "954.0 (ORB高点)",
          "stop_source": "orb_high",
          "stop_price": 954.0,
          "target": "901.6 (预期收盘)",
          "target_source": "expected_close",
          "target_price": 901.59,
          "targets": [
            "901.6 (预期收盘)"
          ],
          "level_anchors": {
            "vwap": 929.29,
            "orb_high": 954.0,
            "orb_low": 913.0,
            "prev_high": null,
            "prev_low": null,
            "prior_close": 979.3,
            "orb_from_minute": true
          },
          "levels_valid": true,
          "why": [
            "RS弱于QQQ -3.85%",
            "RS弱于SMH -3.19%",
            "昨日弱势 -5.3% 延续下行",
            "News 2 (利空做空)",
            "VIX 走高"
          ],
          "why_chain": "RS弱于QQQ -3.85% · RS弱于SMH -3.19% · 昨日弱势 -5.3% 延续下行 · News 2 (利空做空)",
          "why_vs_runner_up": "MU RS -3.9% vs ARM -1.6%;ER 3.5% vs 3.4%;higher beta (6.4 vs 3.2);relative weakness play",
          "factor_breakdown": {
            "relative_strength_vs_qqq": -3.85,
            "relative_strength_vs_smh": -3.19,
            "relative_weakness_score": 5.76,
            "gap_pct": -2.58,
            "beta_proxy": 6.42,
            "volume_signal": false,
            "news_count": 2,
            "extended_gap_penalty": 0.0,
            "vix_change_pct": 8.32,
            "prior_day_change_pct": -5.31
          },
          "edge_type": "Stock Edge",
          "score_formula_display": "final = win_prob(79%) × ER(3.5%) × rr_weight(0.5) / 100",
          "expected_high": 967.69,
          "expected_low": 901.59,
          "expected_close": 901.59,
          "current_price": 934.64,
          "upside_pct": 3.54,
          "downside_risk_pct": 3.54,
          "why_factors": [
            "RS弱于QQQ -3.85%",
            "RS弱于SMH -3.19%",
            "昨日弱势 -5.3% 延续下行",
            "News 2 (利空做空)",
            "VIX 走高"
          ],
          "why_today": "RS弱于QQQ -3.85% · RS弱于SMH -3.19% · 昨日弱势 -5.3% 延续下行 · News 2 (利空做空) · VIX 走高",
          "gap_pct": -2.58,
          "rr_display": {
            "reward_risk_ratio": 0.28,
            "risk_reward_ratio": 3.57,
            "reward_per_share": 11.41,
            "risk_per_share": 41.0,
            "label_reward_risk": "Reward/Risk 0.28",
            "label_risk_reward": "Risk:Reward 1:3.57",
            "display": "Reward/Risk 0.28 · Risk:Reward 1:3.57",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "catalyst": "Fed Headlines · Geopolitical Risk",
          "invalidation": "Close above stop $954.0 · Geopolitical escalation invalidates mean-reversion",
          "advisory": true,
          "level_reasons": {
            "entry": {
              "price": 913.0,
              "source": "orb_low",
              "confidence": 77,
              "reasons": [
                {
                  "source": "orb_low",
                  "label": "ORB Low",
                  "price": 913.0,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            },
            "stop": {
              "price": 954.0,
              "source": "orb_high",
              "confidence": 77,
              "reasons": [
                {
                  "source": "orb_high",
                  "label": "ORB High",
                  "price": 954.0,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            },
            "target": {
              "price": 901.59,
              "source": "expected_close",
              "confidence": 77,
              "reasons": [
                {
                  "source": "expected_close",
                  "label": "Expected Close",
                  "price": 901.59,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            }
          },
          "return_calculation": "(913.0-901.59)/913.0=1.25%",
          "heuristic_expected_return_pct": 3.54,
          "target_action": "买入/平空仓",
          "trade_summary_cn": "做空 MU:在 913.0 附近入场,目标 901.59,预期 +1.25%",
          "trade_economics": {
            "account_size": 10000.0,
            "risk_pct": 1.0,
            "position_pct": 18.3,
            "shares": 2,
            "contracts": 1,
            "max_loss_usd": 82.0,
            "win_usd": 22.82,
            "loss_usd": 82.0,
            "expected_value_usd": 0.81,
            "risk_per_share": 41.0,
            "reward_per_share": 11.41,
            "rr_display": {
              "reward_risk_ratio": 0.28,
              "risk_reward_ratio": 3.57,
              "reward_per_share": 11.41,
              "risk_per_share": 41.0,
              "label_reward_risk": "Reward/Risk 0.28",
              "label_risk_reward": "Risk:Reward 1:3.57",
              "display": "Reward/Risk 0.28 · Risk:Reward 1:3.57",
              "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
            },
            "size_label": "Small",
            "display": "$10,000 → Win +$23 / Loss -$82"
          },
          "position_sizing": {
            "risk_pct": 1.0,
            "position_pct": 18.3,
            "contracts": 1,
            "shares": 2,
            "max_loss_usd": 82.0,
            "size_label": "Small",
            "display": "Risk 1.0% → Position 18.3% → 1 unit(s) → Max Loss $82.0"
          },
          "why_wins_today": [
            {
              "rank": 1,
              "dimension": "expected_range",
              "label": "Largest Expected Range",
              "primary_value": 7.08,
              "runner_up_value": 6.76,
              "wins": true
            },
            {
              "rank": 2,
              "dimension": "win_prob",
              "label": "Highest Probability",
              "primary_value": 79.0,
              "runner_up_value": 79.0,
              "wins": true
            }
          ],
          "why_not_alternatives": [
            {
              "symbol": "ARM",
              "rank": 2,
              "reasons": [
                "ER 1.2% vs 3.4%",
                "Score 1.4 vs 1.34",
                "RS -3.9% vs -1.6%"
              ],
              "summary": "Why MU over ARM: ER 1.2% vs 3.4% · Score 1.4 vs 1.34 · RS -3.9% vs -1.6%"
            },
            {
              "symbol": "AMD",
              "rank": 3,
              "reasons": [
                "Win% 79 vs 71",
                "ER 1.2% vs 0.7%",
                "Score 1.4 vs 0.24",
                "RS -3.9% vs -1.6%",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why MU over AMD: Win% 79 vs 71 · ER 1.2% vs 0.7% · Score 1.4 vs 0.24 · RS -3.9% vs -1.6% · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "AVGO",
              "rank": 4,
              "reasons": [
                "Win% 79 vs 76",
                "ER 1.2% vs 0.5%",
                "Score 1.4 vs 0.18",
                "RS -3.9% vs -0.8%",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why MU over AVGO: Win% 79 vs 76 · ER 1.2% vs 0.5% · Score 1.4 vs 0.18 · RS -3.9% vs -0.8% · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "TQQQ",
              "rank": 5,
              "reasons": [
                "Win% 79 vs 54",
                "ER 1.2% vs 0.5%",
                "Score 1.4 vs 0.14",
                "RS -3.9% vs -1.4%",
                "R:R 0.28 vs 0.26",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why MU over TQQQ: Win% 79 vs 54 · ER 1.2% vs 0.5% · Score 1.4 vs 0.14 · RS -3.9% vs -1.4% · R:R 0.28 vs 0.26 · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "SMH",
              "rank": 6,
              "reasons": [
                "Win% 79 vs 54",
                "ER 1.2% vs 0.3%",
                "Score 1.4 vs 0.08",
                "RS -3.9% vs -0.7%",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why MU over SMH: Win% 79 vs 54 · ER 1.2% vs 0.3% · Score 1.4 vs 0.08 · RS -3.9% vs -0.7% · Tradeable (Small) vs Pass"
            }
          ],
          "rank_summary": "MU ranked #1 because largest expected range + highest probability",
          "win_prob_source": "rules",
          "calibration": {
            "calibrated_win_prob": 79.0,
            "sample_size": 0,
            "confidence_interval": null,
            "source": "rules_fallback",
            "match_quality": "insufficient",
            "win_prob_source": "rules",
            "disclaimer": "No historical matches; using rules breakdown"
          },
          "ev_distribution": {
            "expected_value_usd": 0.81,
            "win_scenario_usd": 22.82,
            "loss_scenario_usd": 82.0,
            "win_prob_pct": 79.0,
            "display": "EV $+1 (win +$23 @ 79.0% · loss -$82)"
          },
          "entry_status": {
            "current_price": 934.64,
            "ideal_entry": 913.0,
            "distance_pct": -2.37,
            "remaining_er_pct": 3.54,
            "live_expected_return_pct": 3.54,
            "new_plan": null,
            "alternate_entry": null,
            "advisory": true,
            "advisory_tag": "ADVISORY — 不构成投资建议",
            "zone_low": 910.26,
            "zone_high": 915.74,
            "miss_threshold_pct": 1.0,
            "status": "PREMARKET",
            "status_reason": "Premarket Ideal Entry — plan not yet live",
            "action_hint": "Entry still valid"
          }
        },
        {
          "rank": 2,
          "symbol": "ARM",
          "direction": "SHORT",
          "instrument": "Stock",
          "horizon": "Intraday",
          "confidence": 79,
          "confidence_stars": "★★★☆☆",
          "expected_move": "+1.18%",
          "expected_return_pct": 1.18,
          "win_prob": 79.0,
          "win_prob_breakdown": {
            "components": [
              {
                "factor": "Base",
                "key": "base",
                "points": 50.0
              },
              {
                "factor": "RS",
                "key": "rs",
                "points": 20.0
              },
              {
                "factor": "Trend",
                "key": "trend",
                "points": 8.0
              },
              {
                "factor": "Catalyst",
                "key": "catalyst",
                "points": -5.0
              },
              {
                "factor": "Macro",
                "key": "macro",
                "points": 6.0
              }
            ],
            "total": 79.0,
            "raw_total": 79.0,
            "was_clamped": false
          },
          "risk_reward": 0.46,
          "final_score": 1.34,
          "trade_action": "Small",
          "relative_strength": -1.6,
          "entry": "Below 308.9 (ORB低点)",
          "entry_source": "orb_low",
          "entry_price": 308.88,
          "entry_zone": {
            "low": 307.95,
            "high": 309.81,
            "mid": 308.88,
            "anchors": [
              {
                "source": "orb_low",
                "label": "ORB低点",
                "price": 308.88
              }
            ],
            "display": "Entry Zone 308–310",
            "entry_source": "orb_low",
            "tolerance_pct": 0.3
          },
          "stop": "316.8 (ORB高点)",
          "stop_source": "orb_high",
          "stop_price": 316.77,
          "target": "305.2 (预期收盘)",
          "target_source": "expected_close",
          "target_price": 305.24,
          "targets": [
            "305.2 (预期收盘)"
          ],
          "level_anchors": {
            "vwap": 315.01,
            "orb_high": 316.77,
            "orb_low": 308.88,
            "prev_high": null,
            "prev_low": null,
            "prior_close": 323.39,
            "orb_from_minute": true
          },
          "levels_valid": true,
          "why": [
            "RS弱于QQQ -1.60%",
            "RS弱于SMH -0.94%",
            "昨日弱势 -6.5% 延续下行",
            "News 1 (利空做空)",
            "VIX 走高"
          ],
          "why_chain": "RS弱于QQQ -1.60% · RS弱于SMH -0.94% · 昨日弱势 -6.5% 延续下行 · News 1 (利空做空)",
          "why_vs_runner_up": "—",
          "factor_breakdown": {
            "relative_strength_vs_qqq": -1.6,
            "relative_strength_vs_smh": -0.94,
            "relative_weakness_score": 2.16,
            "gap_pct": -3.31,
            "beta_proxy": 3.25,
            "volume_signal": false,
            "news_count": 1,
            "extended_gap_penalty": 0.0,
            "vix_change_pct": 8.32,
            "prior_day_change_pct": -6.55
          },
          "edge_type": "Stock Edge",
          "score_formula_display": "final = win_prob(79%) × ER(3.4%) × rr_weight(0.5) / 100",
          "expected_high": 326.62,
          "expected_low": 305.24,
          "expected_close": 305.24,
          "current_price": 315.93,
          "upside_pct": 3.38,
          "downside_risk_pct": 3.38,
          "why_factors": [
            "RS弱于QQQ -1.60%",
            "RS弱于SMH -0.94%",
            "昨日弱势 -6.5% 延续下行",
            "News 1 (利空做空)",
            "VIX 走高"
          ],
          "why_today": "RS弱于QQQ -1.60% · RS弱于SMH -0.94% · 昨日弱势 -6.5% 延续下行 · News 1 (利空做空) · VIX 走高",
          "gap_pct": -3.31,
          "rr_display": {
            "reward_risk_ratio": 0.46,
            "risk_reward_ratio": 2.17,
            "reward_per_share": 3.64,
            "risk_per_share": 7.89,
            "label_reward_risk": "Reward/Risk 0.46",
            "label_risk_reward": "Risk:Reward 1:2.17",
            "display": "Reward/Risk 0.46 · Risk:Reward 1:2.17",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "catalyst": "Fed Headlines · Geopolitical Risk",
          "invalidation": "Close above stop $316.77 · Geopolitical escalation invalidates mean-reversion",
          "advisory": true,
          "level_reasons": {
            "entry": {
              "price": 308.88,
              "source": "orb_low",
              "confidence": 77,
              "reasons": [
                {
                  "source": "orb_low",
                  "label": "ORB Low",
                  "price": 308.88,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            },
            "stop": {
              "price": 316.77,
              "source": "orb_high",
              "confidence": 89,
              "reasons": [
                {
                  "source": "orb_high",
                  "label": "ORB High",
                  "price": 316.77,
                  "weight_pct": 70.0,
                  "matched": true,
                  "primary": true
                },
                {
                  "source": "vwap",
                  "label": "VWAP",
                  "price": 315.01,
                  "weight_pct": 30.0,
                  "matched": true,
                  "primary": false
                }
              ]
            },
            "target": {
              "price": 305.24,
              "source": "expected_close",
              "confidence": 77,
              "reasons": [
                {
                  "source": "expected_close",
                  "label": "Expected Close",
                  "price": 305.24,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            }
          },
          "return_calculation": "(308.88-305.24)/308.88=1.18%",
          "heuristic_expected_return_pct": 3.38,
          "target_action": "买入/平空仓",
          "trade_summary_cn": "做空 ARM:在 308.88 附近入场,目标 305.24,预期 +1.18%",
          "trade_economics": {
            "account_size": 10000.0,
            "risk_pct": 1.0,
            "position_pct": 37.1,
            "shares": 12,
            "contracts": 1,
            "max_loss_usd": 94.68,
            "win_usd": 43.68,
            "loss_usd": 94.68,
            "expected_value_usd": 14.62,
            "risk_per_share": 7.89,
            "reward_per_share": 3.64,
            "rr_display": {
              "reward_risk_ratio": 0.46,
              "risk_reward_ratio": 2.17,
              "reward_per_share": 3.64,
              "risk_per_share": 7.89,
              "label_reward_risk": "Reward/Risk 0.46",
              "label_risk_reward": "Risk:Reward 1:2.17",
              "display": "Reward/Risk 0.46 · Risk:Reward 1:2.17",
              "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
            },
            "size_label": "Small",
            "display": "$10,000 → Win +$44 / Loss -$95"
          },
          "position_sizing": {
            "risk_pct": 1.0,
            "position_pct": 37.1,
            "contracts": 1,
            "shares": 12,
            "max_loss_usd": 94.68,
            "size_label": "Small",
            "display": "Risk 1.0% → Position 37.1% → 1 unit(s) → Max Loss $94.68"
          },
          "why_wins_today": [
            {
              "rank": 1,
              "dimension": "win_prob",
              "label": "Highest Probability",
              "primary_value": 79.0,
              "runner_up_value": 79.0,
              "wins": true
            }
          ],
          "why_not_alternatives": [
            {
              "symbol": "MU",
              "rank": 1,
              "reasons": [
                "ER 1.2% vs 3.5%",
                "Score 1.34 vs 1.4",
                "RS -1.6% vs -3.9%"
              ],
              "summary": "Why ARM over MU: ER 1.2% vs 3.5% · Score 1.34 vs 1.4 · RS -1.6% vs -3.9%"
            },
            {
              "symbol": "AMD",
              "rank": 3,
              "reasons": [
                "Win% 79 vs 71",
                "ER 1.2% vs 0.7%",
                "Score 1.34 vs 0.24",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why ARM over AMD: Win% 79 vs 71 · ER 1.2% vs 0.7% · Score 1.34 vs 0.24 · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "AVGO",
              "rank": 4,
              "reasons": [
                "Win% 79 vs 76",
                "ER 1.2% vs 0.5%",
                "Score 1.34 vs 0.18",
                "RS -1.6% vs -0.8%",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why ARM over AVGO: Win% 79 vs 76 · ER 1.2% vs 0.5% · Score 1.34 vs 0.18 · RS -1.6% vs -0.8% · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "TQQQ",
              "rank": 5,
              "reasons": [
                "Win% 79 vs 54",
                "ER 1.2% vs 0.5%",
                "Score 1.34 vs 0.14",
                "RS -1.6% vs -1.4%",
                "R:R 0.46 vs 0.26",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why ARM over TQQQ: Win% 79 vs 54 · ER 1.2% vs 0.5% · Score 1.34 vs 0.14 · RS -1.6% vs -1.4% · R:R 0.46 vs 0.26 · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "SMH",
              "rank": 6,
              "reasons": [
                "Win% 79 vs 54",
                "ER 1.2% vs 0.3%",
                "Score 1.34 vs 0.08",
                "RS -1.6% vs -0.7%",
                "R:R 0.46 vs 0.41",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why ARM over SMH: Win% 79 vs 54 · ER 1.2% vs 0.3% · Score 1.34 vs 0.08 · RS -1.6% vs -0.7% · R:R 0.46 vs 0.41 · Tradeable (Small) vs Pass"
            }
          ],
          "win_prob_source": "rules",
          "calibration": {
            "calibrated_win_prob": 79.0,
            "sample_size": 0,
            "confidence_interval": null,
            "source": "rules_fallback",
            "match_quality": "insufficient",
            "win_prob_source": "rules",
            "disclaimer": "No historical matches; using rules breakdown"
          },
          "ev_distribution": {
            "expected_value_usd": 14.62,
            "win_scenario_usd": 43.68,
            "loss_scenario_usd": 94.68,
            "win_prob_pct": 79.0,
            "display": "EV $+15 (win +$44 @ 79.0% · loss -$95)"
          },
          "entry_status": {
            "current_price": 315.93,
            "ideal_entry": 308.88,
            "distance_pct": -2.28,
            "remaining_er_pct": 3.38,
            "live_expected_return_pct": 3.38,
            "new_plan": null,
            "alternate_entry": null,
            "advisory": true,
            "advisory_tag": "ADVISORY — 不构成投资建议",
            "zone_low": 307.95,
            "zone_high": 309.81,
            "miss_threshold_pct": 1.0,
            "status": "PREMARKET",
            "status_reason": "Premarket Ideal Entry — plan not yet live",
            "action_hint": "Entry still valid"
          }
        }
      ],
      "watchlist_items": [
        {
          "symbol": "AMD",
          "rank": 3,
          "win_prob": 71.0,
          "expected_return_pct": 0.66,
          "trade_action": "Pass",
          "why": "RS弱于QQQ -1.60% · RS弱于SMH -0.94% · News 2 (利空做空) · VIX 走高",
          "note": "Monitor — below trade threshold"
        },
        {
          "symbol": "AVGO",
          "rank": 4,
          "win_prob": 76.0,
          "expected_return_pct": 0.48,
          "trade_action": "Pass",
          "why": "RS弱于QQQ -0.76% · 昨日弱势 -2.6% 延续下行 · VIX 走高 · 上行空间 <1.0%",
          "note": "Monitor — below trade threshold"
        },
        {
          "symbol": "TQQQ",
          "rank": 5,
          "win_prob": 54.0,
          "expected_return_pct": 0.52,
          "trade_action": "Pass",
          "why": "RS弱于QQQ -1.45% · Volume 信号 · VIX 走高 · Geo-risk day — avoid blind TQQQ short vs escalation",
          "note": "Monitor — below trade threshold"
        },
        {
          "symbol": "SMH",
          "rank": 6,
          "win_prob": 54.0,
          "expected_return_pct": 0.31,
          "trade_action": "Pass",
          "why": "RS弱于QQQ -0.66% · Volume 信号 · VIX 走高 · Geo-risk day — avoid blind SMH short vs escalation",
          "note": "Monitor — below trade threshold"
        },
        {
          "symbol": "QQQ",
          "rank": 7,
          "win_prob": 60.0,
          "expected_return_pct": 0.09,
          "trade_action": "Pass",
          "why": "Gap 未过度延伸 · News 2 (利空做空) · Volume 信号 · VIX 走高",
          "note": "Monitor — below trade threshold"
        }
      ],
      "advisory": true,
      "p16_gate": "No Trade"
    },
    "edges": {
      "macro_edge": {
        "edge": "YES",
        "why": "今日有重大催化剂(含地缘/突发):Fed Headlines、Geopolitical Risk、Geopolitical Risk (Iran)、Oil Selloff",
        "catalyst": "Fed Headlines、Geopolitical Risk、Geopolitical Risk (Iran)、Oil Selloff"
      },
      "index_edge": {
        "edge": "YES",
        "why": "QQQ 走弱 -0.71%(做空 edge)"
      },
      "sector_edge": {
        "edge": "NO",
        "why": "板块相对强度不足"
      },
      "stock_edge": {
        "edge": "YES",
        "why": "NVDA RS+新闻+量能",
        "symbol": "NVDA"
      },
      "advisory": "ADVISORY — 不构成投资建议"
    },
    "trade_candidates": [
      {
        "symbol": "MU",
        "win_prob": 79.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": 20.0
            },
            {
              "factor": "Trend",
              "key": "trend",
              "points": 8.0
            },
            {
              "factor": "Catalyst",
              "key": "catalyst",
              "points": -5.0
            },
            {
              "factor": "Macro",
              "key": "macro",
              "points": 6.0
            }
          ],
          "total": 79.0,
          "raw_total": 79.0,
          "was_clamped": false
        },
        "expected_return_pct": 3.54,
        "expected_high": 967.69,
        "expected_low": 901.59,
        "expected_close": 901.59,
        "current_price": 934.64,
        "upside_pct": 3.54,
        "downside_risk_pct": 3.54,
        "risk_reward": 1.0,
        "rr_display": {
          "reward_risk_ratio": 1.0,
          "risk_reward_ratio": 1.0,
          "reward_per_share": null,
          "risk_per_share": null,
          "label_reward_risk": "Reward/Risk 1.00",
          "label_risk_reward": "Risk:Reward 1:1.00",
          "display": "Reward/Risk 1.00 · Risk:Reward 1:1.00",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "final_score": 1.4,
        "trade_action": "Small",
        "trade": "Small",
        "gap_pct": -2.58,
        "relative_strength": -3.85,
        "relative_strength_vs_smh": -3.19,
        "relative_weakness_score": 5.76,
        "prior_day_change_pct": -5.31,
        "why_factors": [
          "RS弱于QQQ -3.85%",
          "RS弱于SMH -3.19%",
          "昨日弱势 -5.3% 延续下行",
          "News 2 (利空做空)",
          "VIX 走高"
        ],
        "why": "RS弱于QQQ -3.85% · RS弱于SMH -3.19% · 昨日弱势 -5.3% 延续下行 · News 2 (利空做空)",
        "score": 14,
        "news_count": 2,
        "factor_breakdown": {
          "relative_strength_vs_qqq": -3.85,
          "relative_strength_vs_smh": -3.19,
          "relative_weakness_score": 5.76,
          "gap_pct": -2.58,
          "beta_proxy": 6.42,
          "volume_signal": false,
          "news_count": 2,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 8.32,
          "prior_day_change_pct": -5.31
        },
        "edge_type": "Stock Edge",
        "score_formula_display": "final = win_prob(79%) × ER(3.5%) × rr_weight(0.5) / 100",
        "rr_weight": 0.5,
        "why_vs_runner_up": "MU RS -3.9% vs ARM -1.6%;ER 3.5% vs 3.4%;higher beta (6.4 vs 3.2);relative weakness play",
        "advisory": true,
        "rank": 1,
        "direction": "SHORT"
      },
      {
        "symbol": "ARM",
        "win_prob": 79.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": 20.0
            },
            {
              "factor": "Trend",
              "key": "trend",
              "points": 8.0
            },
            {
              "factor": "Catalyst",
              "key": "catalyst",
              "points": -5.0
            },
            {
              "factor": "Macro",
              "key": "macro",
              "points": 6.0
            }
          ],
          "total": 79.0,
          "raw_total": 79.0,
          "was_clamped": false
        },
        "expected_return_pct": 3.38,
        "expected_high": 326.62,
        "expected_low": 305.24,
        "expected_close": 305.24,
        "current_price": 315.93,
        "upside_pct": 3.38,
        "downside_risk_pct": 3.38,
        "risk_reward": 1.0,
        "rr_display": {
          "reward_risk_ratio": 1.0,
          "risk_reward_ratio": 1.0,
          "reward_per_share": null,
          "risk_per_share": null,
          "label_reward_risk": "Reward/Risk 1.00",
          "label_risk_reward": "Risk:Reward 1:1.00",
          "display": "Reward/Risk 1.00 · Risk:Reward 1:1.00",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "final_score": 1.34,
        "trade_action": "Small",
        "trade": "Small",
        "gap_pct": -3.31,
        "relative_strength": -1.6,
        "relative_strength_vs_smh": -0.94,
        "relative_weakness_score": 2.16,
        "prior_day_change_pct": -6.55,
        "why_factors": [
          "RS弱于QQQ -1.60%",
          "RS弱于SMH -0.94%",
          "昨日弱势 -6.5% 延续下行",
          "News 1 (利空做空)",
          "VIX 走高"
        ],
        "why": "RS弱于QQQ -1.60% · RS弱于SMH -0.94% · 昨日弱势 -6.5% 延续下行 · News 1 (利空做空)",
        "score": 13,
        "news_count": 1,
        "factor_breakdown": {
          "relative_strength_vs_qqq": -1.6,
          "relative_strength_vs_smh": -0.94,
          "relative_weakness_score": 2.16,
          "gap_pct": -3.31,
          "beta_proxy": 3.25,
          "volume_signal": false,
          "news_count": 1,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 8.32,
          "prior_day_change_pct": -6.55
        },
        "edge_type": "Stock Edge",
        "score_formula_display": "final = win_prob(79%) × ER(3.4%) × rr_weight(0.5) / 100",
        "rr_weight": 0.5,
        "why_vs_runner_up": "—",
        "advisory": true,
        "rank": 2,
        "direction": "SHORT"
      },
      {
        "symbol": "AMD",
        "win_prob": 71.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
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            },
            {
              "factor": "Catalyst",
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              "points": -5.0
            },
            {
              "factor": "Macro",
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              "points": 6.0
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          ],
          "total": 71.0,
          "raw_total": 71.0,
          "was_clamped": false
        },
        "expected_return_pct": 0.66,
        "expected_high": 550.45,
        "expected_low": 539.55,
        "expected_close": 541.39,
        "current_price": 545.0,
        "upside_pct": 1.0,
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          "risk_reward_ratio": 1.0,
          "reward_per_share": null,
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          "label_reward_risk": "Reward/Risk 1.00",
          "label_risk_reward": "Risk:Reward 1:1.00",
          "display": "Reward/Risk 1.00 · Risk:Reward 1:1.00",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "final_score": 0.24,
        "trade_action": "Pass",
        "trade": "Pass",
        "gap_pct": -3.21,
        "relative_strength": -1.6,
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        "relative_weakness_score": 2.16,
        "prior_day_change_pct": 0.45,
        "why_factors": [
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          "RS弱于SMH -0.94%",
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          "VIX 走高",
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        ],
        "why": "RS弱于QQQ -1.60% · RS弱于SMH -0.94% · News 2 (利空做空) · VIX 走高",
        "score": 2,
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        "factor_breakdown": {
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        "edge_type": "Stock Edge",
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      {
        "symbol": "AVGO",
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        "win_prob_breakdown": {
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              "factor": "Base",
              "key": "base",
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            },
            {
              "factor": "Trend",
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          ],
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        },
        "expected_return_pct": 0.48,
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        "expected_low": 390.15,
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        "upside_pct": 1.0,
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          "label_reward_risk": "Reward/Risk 1.00",
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          "display": "Reward/Risk 1.00 · Risk:Reward 1:1.00",
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        "final_score": 0.18,
        "trade_action": "Pass",
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        "gap_pct": -1.99,
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          "昨日弱势 -2.6% 延续下行",
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        ],
        "why": "RS弱于QQQ -0.76% · 昨日弱势 -2.6% 延续下行 · VIX 走高 · 上行空间 <1.0%",
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              "points": 50.0
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            {
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          ],
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        },
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          "label_reward_risk": "Reward/Risk 0.26",
          "label_risk_reward": "Risk:Reward 1:3.85",
          "display": "Reward/Risk 0.26 · Risk:Reward 1:3.85",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
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        "final_score": 0.14,
        "trade_action": "Pass",
        "trade": "Pass",
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          "Volume 信号",
          "VIX 走高",
          "Geo-risk day — avoid blind TQQQ short vs escalation",
          "上行空间 <1.0%"
        ],
        "why": "RS弱于QQQ -1.45% · Volume 信号 · VIX 走高 · Geo-risk day — avoid blind TQQQ short vs escalation",
        "score": 1,
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            {
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        "expected_return_pct": 0.31,
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          "label_reward_risk": "Reward/Risk 0.41",
          "label_risk_reward": "Risk:Reward 1:2.44",
          "display": "Reward/Risk 0.41 · Risk:Reward 1:2.44",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
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        "final_score": 0.08,
        "trade_action": "Pass",
        "trade": "Pass",
        "gap_pct": -2.22,
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          "Geo-risk day — avoid blind SMH short vs escalation",
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        "why": "RS弱于QQQ -0.66% · Volume 信号 · VIX 走高 · Geo-risk day — avoid blind SMH short vs escalation",
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        "expected_return_pct": 0.09,
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          "label_risk_reward": "Risk:Reward 1:1.28",
          "display": "Reward/Risk 0.78 · Risk:Reward 1:1.28",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
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        "final_score": 0.03,
        "trade_action": "Pass",
        "trade": "Pass",
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          "News 2 (利空做空)",
          "Volume 信号",
          "VIX 走高",
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        "why": "Gap 未过度延伸 · News 2 (利空做空) · Volume 信号 · VIX 走高",
        "score": 0,
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              "factor": "Base",
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              "points": 50.0
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        },
        "expected_return_pct": 0.06,
        "expected_high": 407.76,
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          "label_reward_risk": "Reward/Risk 0.96",
          "label_risk_reward": "Risk:Reward 1:1.04",
          "display": "Reward/Risk 0.96 · Risk:Reward 1:1.04",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
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        "final_score": 0.02,
        "trade_action": "Pass",
        "trade": "Pass",
        "gap_pct": -1.24,
        "relative_strength": 0.18,
        "relative_strength_vs_smh": 0.84,
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          "Volume 信号",
          "VIX 走高",
          "上行空间 <1.0%"
        ],
        "why": "Gap 未过度延伸 · Volume 信号 · VIX 走高 · 上行空间 <1.0%",
        "score": 0,
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        "edge_type": "Stock Edge",
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        "why_vs_runner_up": "—",
        "advisory": true,
        "rank": 8,
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        "symbol": "SPY",
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        "win_prob_breakdown": {
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              "factor": "Base",
              "key": "base",
              "points": 50.0
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              "factor": "RS",
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            {
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              "factor": "Catalyst",
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            {
              "factor": "Volume",
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              "factor": "Macro",
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          ],
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        },
        "expected_return_pct": -0.16,
        "expected_high": 756.02,
        "expected_low": 746.24,
        "expected_close": 753.5,
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          "label_reward_risk": "Reward/Risk 1.60",
          "label_risk_reward": "Risk:Reward 1:0.62",
          "display": "Reward/Risk 1.60 · Risk:Reward 1:0.62",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "final_score": 0.0,
        "trade_action": "Pass",
        "trade": "Pass",
        "gap_pct": 0.11,
        "relative_strength": 0.78,
        "relative_strength_vs_smh": 1.44,
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        "prior_day_change_pct": 0.0,
        "why_factors": [
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          "Gap 未过度延伸",
          "News 1 (利空做空)",
          "Volume 信号",
          "VIX 走高",
          "上行空间 <1.0%"
        ],
        "why": "板块内相对强势 +0.78% · Gap 未过度延伸 · News 1 (利空做空) · Volume 信号",
        "score": 0,
        "news_count": 1,
        "factor_breakdown": {
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          "relative_strength_vs_smh": 1.44,
          "relative_weakness_score": -1.64,
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          "beta_proxy": -0.1,
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        "edge_type": "Relative Strength",
        "score_formula_display": "final = win_prob(48%) × ER(-0.2%) × rr_weight(0.8) / 100",
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        "why_vs_runner_up": "—",
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        "rank": 9,
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      {
        "symbol": "NVDA",
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              "factor": "Base",
              "key": "base",
              "points": 50.0
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            {
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            },
            {
              "factor": "Catalyst",
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            },
            {
              "factor": "Volume",
              "key": "volume",
              "points": 4.0
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          ],
          "total": 15.0,
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          "was_clamped": false
        },
        "expected_return_pct": -1.35,
        "expected_high": 210.96,
        "expected_low": 206.46,
        "expected_close": 210.93,
        "current_price": 208.13,
        "upside_pct": 0.8,
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          "risk_reward_ratio": 1.69,
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          "label_reward_risk": "Reward/Risk 0.59",
          "label_risk_reward": "Risk:Reward 1:1.69",
          "display": "Reward/Risk 0.59 · Risk:Reward 1:1.69",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "final_score": 0.0,
        "trade_action": "Pass",
        "trade": "Pass",
        "gap_pct": 2.44,
        "relative_strength": 3.35,
        "relative_strength_vs_smh": 4.01,
        "relative_weakness_score": -5.76,
        "prior_day_change_pct": 0.0,
        "why_factors": [
          "板块内相对强势 +3.35%",
          "半导体内领涨 +4.01%",
          "News 8 (利空做空)",
          "Volume 信号",
          "VIX 走高",
          "Geo-risk day — avoid blind NVDA short vs escalation"
        ],
        "why": "板块内相对强势 +3.35% · 半导体内领涨 +4.01% · News 8 (利空做空) · Volume 信号",
        "score": 0,
        "news_count": 8,
        "factor_breakdown": {
          "relative_strength_vs_qqq": 3.35,
          "relative_strength_vs_smh": 4.01,
          "relative_weakness_score": -5.76,
          "gap_pct": 2.44,
          "beta_proxy": -3.72,
          "volume_signal": true,
          "news_count": 8,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 8.32,
          "prior_day_change_pct": 0.0
        },
        "edge_type": "Stock Edge",
        "score_formula_display": "final = win_prob(15%) × ER(-1.3%) × rr_weight(0.5) / 100",
        "rr_weight": 0.5,
        "why_vs_runner_up": "—",
        "advisory": true,
        "rank": 10,
        "direction": "SHORT"
      },
      {
        "symbol": "META",
        "win_prob": 48.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": -12.0
            },
            {
              "factor": "Volume",
              "key": "volume",
              "points": 4.0
            },
            {
              "factor": "Macro",
              "key": "macro",
              "points": 6.0
            }
          ],
          "total": 48.0,
          "raw_total": 48.0,
          "was_clamped": false
        },
        "expected_return_pct": -1.47,
        "expected_high": 672.9,
        "expected_low": 657.85,
        "expected_close": 672.9,
        "current_price": 663.15,
        "upside_pct": 0.8,
        "downside_risk_pct": 1.47,
        "risk_reward": 0.54,
        "rr_display": {
          "reward_risk_ratio": 0.54,
          "risk_reward_ratio": 1.85,
          "reward_per_share": null,
          "risk_per_share": null,
          "label_reward_risk": "Reward/Risk 0.54",
          "label_risk_reward": "Risk:Reward 1:1.85",
          "display": "Reward/Risk 0.54 · Risk:Reward 1:1.85",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "final_score": 0.0,
        "trade_action": "Pass",
        "trade": "Pass",
        "gap_pct": 4.04,
        "relative_strength": 5.73,
        "relative_strength_vs_smh": 6.39,
        "relative_weakness_score": -9.56,
        "prior_day_change_pct": 0.0,
        "why_factors": [
          "板块内相对强势 +5.73%",
          "Volume 信号",
          "VIX 走高",
          "上行空间 <1.0%"
        ],
        "why": "板块内相对强势 +5.73% · Volume 信号 · VIX 走高 · 上行空间 <1.0%",
        "score": 0,
        "news_count": 0,
        "factor_breakdown": {
          "relative_strength_vs_qqq": 5.73,
          "relative_strength_vs_smh": 6.39,
          "relative_weakness_score": -9.56,
          "gap_pct": 4.04,
          "beta_proxy": -7.07,
          "volume_signal": true,
          "news_count": 0,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 8.32,
          "prior_day_change_pct": 0.0
        },
        "edge_type": "Stock Edge",
        "score_formula_display": "final = win_prob(48%) × ER(-1.5%) × rr_weight(0.5) / 100",
        "rr_weight": 0.5,
        "why_vs_runner_up": "—",
        "advisory": true,
        "rank": 11,
        "direction": "SHORT"
      }
    ]
  },
  "intraday": {
    "s5": {
      "driver_still_valid": true,
      "action": "Hold"
    },
    "s6": {
      "trade_valid": true,
      "action": "Hold"
    },
    "s7": {
      "actual_driver": "AI Chip Selloff",
      "attribution": {
        "ai": 0.678,
        "bond": 0.03,
        "oil": 0.0,
        "macro": 0.242,
        "other": 0.05,
        "splits": {
          "AI Chip Selloff": 0.703
        }
      }
    }
  },
  "trade_plan": {},
  "actual": {},
  "attribution": {
    "ai": 0.678,
    "bond": 0.03,
    "oil": 0.0,
    "macro": 0.242,
    "other": 0.05,
    "splits": {
      "AI Chip Selloff": 0.703
    }
  },
  "labels": {
    "actual_driver": "AI Chip Selloff",
    "agent_driver": "Fed Headlines",
    "agent_driver_type": "Fed",
    "corrected_driver_from_verify": null,
    "driver_splits": {
      "AI Chip Selloff": 0.7025086693748142
    },
    "hypothesis_correct": "部分对",
    "scenario_primary": "A",
    "scenario_actual": "B",
    "scenario_correct": false,
    "trade_recommendation": "MU",
    "trade_direction": "SHORT",
    "primary_symbol": "MU",
    "predicted_return_pct": 1.25,
    "prediction_error_pct": null
  },
  "surprise": "AI/Semiconductor dominated more than typical day",
  "lesson": "AI Expansion Regime 下,单日 SMH/NVDA 抛售可压过 Macro 利好,指数分化(Dow+ / QQQ-)比「大盘涨跌」更有信息量;SMH -3.5% + QQQ -1.6%:半导体拖累纳指",
  "playbook_refs": [
    "Case-7"
  ],
  "bayesian_drivers": {
    "AI": 1.0,
    "Bond": 0.0,
    "Macro": 0.0,
    "Oil": 0.0,
    "Risk": 0.0
  },
  "data_gaps": []
}