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Market Case · 2026-09-08

Day 47

Day 47
9/9 Steps

Regime · Hypothesis

R0 Regime
AI Expansion (82.0%)
Hypothesis
AI/Semiconductor leads index today; macro is secondary variable
ID
H-2026-09-08-001

Labels · Attribution

真正 Driver
AI/Semiconductor
Hypothesis 结果
部分对
Scenario 预测
A
Scenario 实际
C
Scenario 命中
✗
AI 贡献
36%
Bond
26%

Surprise · Lesson

Surprise:No major surprises vs typical driver mix

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

Evidence / Counter

Evidence

  • VIX=15.7 (low fear)
  • NVDA +1.4%
  • SMH +4.0%

Counter

  • VIX↑ 8.3% (risk-off pressure)
  • 10Y=4.77% (elevated rates)
  • Breadth 29% (narrow market)

Step 快捷入口

原始 JSON
{
  "date": "2026-09-08",
  "features": {
    "dgs10": 4.77,
    "dgs2": null,
    "vix": 15.74,
    "vix_chg": 8.33,
    "qqq_chg": 0.03,
    "smh_chg": 3.83,
    "nvda_chg": -1.12,
    "spy_chg": 0.0,
    "oil_chg": 0.0,
    "dxy_chg": -0.21,
    "breadth_proxy": 0.14285714285714285,
    "qqq_gap": 0.08,
    "news_headline_count": 38,
    "news_bearish_ratio": 0.1,
    "news_ai_mentions": 63,
    "news_macro_mentions": 13,
    "news_oil_mentions": 6,
    "news_risk_mentions": 9
  },
  "regime": {
    "label": "AI Expansion",
    "confidence": 0.82
  },
  "hypothesis": {
    "id": "H-2026-09-08-001",
    "statement": "AI/Semiconductor leads index today; macro is secondary variable",
    "evidence": [
      "VIX=15.7 (low fear)",
      "NVDA +1.4%",
      "SMH +4.0%"
    ],
    "counter_evidence": [
      "VIX↑ 8.3% (risk-off pressure)",
      "10Y=4.77% (elevated rates)",
      "Breadth 29% (narrow market)"
    ],
    "confidence": 0.71,
    "status": "待验证"
  },
  "morning": {
    "bias": "Bullish Bias",
    "total": 2,
    "driver_type": "Fed",
    "daily_driver": "Fed Headlines",
    "best_opportunity": {
      "direction": "LONG",
      "symbol": "ARM",
      "instrument": "Stock",
      "horizon": "Intraday",
      "confidence": 71,
      "confidence_stars": "★★★☆☆",
      "entry": "Above 256.9 (VWAP)",
      "entry_source": "vwap",
      "entry_price": 256.86,
      "stop": "253.0 (ORB低点)",
      "stop_source": "orb_low",
      "stop_price": 252.98,
      "target": "265.4 (预期收盘)",
      "target_source": "expected_close",
      "target_price": 265.42,
      "target_action": "卖出/获利",
      "targets": [
        "265.4 (预期收盘)"
      ],
      "duration": "Intraday",
      "why": [
        "RS vs QQQ +6.79%",
        "RS vs SMH +3.14%",
        "News 1",
        "Volume 信号",
        "VIX 走高"
      ],
      "why_chain": "RS vs QQQ +6.79% · RS vs SMH +3.14% · News 1 · Volume 信号",
      "why_vs_runner_up": "ARM RS +6.8% vs MU +6.6%;Win% 71 vs 66;higher beta (24.4 vs 23.8);relative strength",
      "factor_breakdown": {
        "relative_strength_vs_qqq": 6.79,
        "relative_strength_vs_smh": 3.14,
        "relative_weakness_score": -8.67,
        "gap_pct": 5.53,
        "beta_proxy": 24.41,
        "volume_signal": true,
        "news_count": 1,
        "extended_gap_penalty": 0.0,
        "vix_change_pct": 8.33,
        "prior_day_change_pct": 0.0
      },
      "edge_type": "Stock Edge",
      "score_formula_display": "final = win_prob(71%) × ER(2.2%) × rr_weight(0.5) / 100",
      "win_prob": 71.0,
      "win_prob_breakdown": {
        "components": [
          {
            "factor": "Base",
            "key": "base",
            "points": 50.0
          },
          {
            "factor": "RS",
            "key": "rs",
            "points": 18.0
          },
          {
            "factor": "Catalyst",
            "key": "catalyst",
            "points": 5.0
          },
          {
            "factor": "Volume",
            "key": "volume",
            "points": 4.0
          },
          {
            "factor": "Macro",
            "key": "macro",
            "points": -6.0
          }
        ],
        "total": 71.0,
        "raw_total": 71.0,
        "was_clamped": false
      },
      "expected_return_pct": 3.33,
      "expected_move": "+3.33%",
      "return_calculation": "(265.42-256.86)/256.86=3.33%",
      "trade_summary_cn": "做多 ARM:在 256.86 附近入场,目标 265.42,预期 +3.33%",
      "risk_reward": 2.2,
      "rr_display": {
        "reward_risk_ratio": 2.21,
        "risk_reward_ratio": 0.45,
        "reward_per_share": 8.56,
        "risk_per_share": 3.88,
        "label_reward_risk": "Reward/Risk 2.21",
        "label_risk_reward": "Risk:Reward 1:0.45",
        "display": "Reward/Risk 2.21 · Risk:Reward 1:0.45",
        "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
      },
      "entry_zone": {
        "low": 256.09,
        "high": 257.63,
        "mid": 256.86,
        "anchors": [
          {
            "source": "vwap",
            "label": "VWAP",
            "price": 256.86
          }
        ],
        "display": "Entry Zone 256–258",
        "entry_source": "vwap",
        "tolerance_pct": 0.3
      },
      "rank_summary": "ARM ranked #1 because weakest RS + largest expected range + highest probability",
      "win_prob_source": "rules",
      "calibration": {
        "calibrated_win_prob": 71.0,
        "sample_size": 1,
        "confidence_interval": null,
        "source": "rules_fallback",
        "match_quality": "insufficient",
        "win_prob_source": "rules",
        "disclaimer": "Historical sample n=1 < 20; using rules breakdown"
      },
      "similar_days": [
        {
          "date": "2026-08-28",
          "outcome": "win",
          "return_pct": 3.92,
          "match_score": 4,
          "direction": "LONG"
        }
      ],
      "ev_distribution": {
        "expected_value_usd": 123.81,
        "win_scenario_usd": 214.0,
        "loss_scenario_usd": 97.0,
        "win_prob_pct": 71.0,
        "display": "EV $+124 (win +$214 @ 71.0% · loss -$97)"
      },
      "final_score": 0.77,
      "level_anchors": {
        "vwap": 256.86,
        "orb_high": 261.67,
        "orb_low": 252.98,
        "prev_high": 242.59,
        "prev_low": 242.59,
        "prior_close": 242.59,
        "orb_from_minute": true
      },
      "level_reasons": {
        "entry": {
          "price": 256.86,
          "source": "vwap",
          "confidence": 77,
          "reasons": [
            {
              "source": "vwap",
              "label": "VWAP",
              "price": 256.86,
              "weight_pct": 100.0,
              "matched": true,
              "primary": true
            }
          ]
        },
        "stop": {
          "price": 252.98,
          "source": "orb_low",
          "confidence": 77,
          "reasons": [
            {
              "source": "orb_low",
              "label": "ORB Low",
              "price": 252.98,
              "weight_pct": 100.0,
              "matched": true,
              "primary": true
            }
          ]
        },
        "target": {
          "price": 265.42,
          "source": "expected_close",
          "confidence": 77,
          "reasons": [
            {
              "source": "expected_close",
              "label": "Expected Close",
              "price": 265.42,
              "weight_pct": 100.0,
              "matched": true,
              "primary": true
            }
          ]
        }
      },
      "trade_economics": {
        "account_size": 10000.0,
        "risk_pct": 1.0,
        "position_pct": 64.2,
        "shares": 25,
        "contracts": 1,
        "max_loss_usd": 97.0,
        "win_usd": 214.0,
        "loss_usd": 97.0,
        "expected_value_usd": 123.81,
        "risk_per_share": 3.88,
        "reward_per_share": 8.56,
        "rr_display": {
          "reward_risk_ratio": 2.21,
          "risk_reward_ratio": 0.45,
          "reward_per_share": 8.56,
          "risk_per_share": 3.88,
          "label_reward_risk": "Reward/Risk 2.21",
          "label_risk_reward": "Risk:Reward 1:0.45",
          "display": "Reward/Risk 2.21 · Risk:Reward 1:0.45",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "size_label": "Small",
        "display": "$10,000 → Win +$214 / Loss -$97"
      },
      "position_sizing": {
        "risk_pct": 1.0,
        "position_pct": 64.2,
        "contracts": 1,
        "shares": 25,
        "max_loss_usd": 97.0,
        "size_label": "Small",
        "display": "Risk 1.0% → Position 64.2% → 1 unit(s) → Max Loss $97.0"
      },
      "why_wins_today": [
        {
          "rank": 1,
          "dimension": "relative_strength",
          "label": "Highest Relative Strength",
          "primary_value": 6.79,
          "runner_up_value": 6.62,
          "wins": true
        },
        {
          "rank": 2,
          "dimension": "expected_range",
          "label": "Largest Expected Range",
          "primary_value": 5.13,
          "runner_up_value": 4.56,
          "wins": true
        },
        {
          "rank": 3,
          "dimension": "win_prob",
          "label": "Highest Probability",
          "primary_value": 71.0,
          "runner_up_value": 66.0,
          "wins": true
        },
        {
          "rank": 4,
          "dimension": "risk_reward",
          "label": "Best Risk Reward",
          "primary_value": 2.2,
          "runner_up_value": 1.0,
          "wins": true
        }
      ],
      "why_not_alternatives": [
        {
          "symbol": "MU",
          "rank": 2,
          "reasons": [
            "Win% 71 vs 66",
            "ER 3.3% vs 2.3%",
            "Score 0.77 vs 0.75",
            "RS +6.8% vs +6.6%",
            "R:R 2.2 vs 1.0"
          ],
          "summary": "Why ARM over MU: Win% 71 vs 66 · ER 3.3% vs 2.3% · Score 0.77 vs 0.75 · RS +6.8% vs +6.6% · R:R 2.2 vs 1.0"
        },
        {
          "symbol": "AMD",
          "rank": 3,
          "reasons": [
            "Win% 71 vs 66",
            "ER 3.3% vs 2.0%",
            "Score 0.77 vs 0.65",
            "RS +6.8% vs +5.8%",
            "R:R 2.2 vs 1.0"
          ],
          "summary": "Why ARM over AMD: Win% 71 vs 66 · ER 3.3% vs 2.0% · Score 0.77 vs 0.65 · RS +6.8% vs +5.8% · R:R 2.2 vs 1.0"
        },
        {
          "symbol": "SMH",
          "rank": 4,
          "reasons": [
            "Win% 71 vs 60",
            "ER 3.3% vs 0.9%",
            "Score 0.77 vs 0.29",
            "RS +6.8% vs +3.6%",
            "R:R 2.2 vs 0.74",
            "Tradeable (Small) vs Pass"
          ],
          "summary": "Why ARM over SMH: Win% 71 vs 60 · ER 3.3% vs 0.9% · Score 0.77 vs 0.29 · RS +6.8% vs +3.6% · R:R 2.2 vs 0.74 · Tradeable (Small) vs Pass"
        },
        {
          "symbol": "XLK",
          "rank": 5,
          "reasons": [
            "Win% 71 vs 65",
            "ER 3.3% vs 0.2%",
            "Score 0.77 vs 0.07",
            "RS +6.8% vs +0.7%",
            "R:R 2.2 vs 0.62",
            "Tradeable (Small) vs Pass"
          ],
          "summary": "Why ARM over XLK: Win% 71 vs 65 · ER 3.3% vs 0.2% · Score 0.77 vs 0.07 · RS +6.8% vs +0.7% · R:R 2.2 vs 0.62 · Tradeable (Small) vs Pass"
        },
        {
          "symbol": "TQQQ",
          "rank": 6,
          "reasons": [
            "Win% 71 vs 59",
            "ER 3.3% vs 0.1%",
            "Score 0.77 vs 0.03",
            "RS +6.8% vs +0.5%",
            "R:R 2.2 vs 0.62",
            "Tradeable (Small) vs Pass"
          ],
          "summary": "Why ARM over TQQQ: Win% 71 vs 59 · ER 3.3% vs 0.1% · Score 0.77 vs 0.03 · RS +6.8% vs +0.5% · R:R 2.2 vs 0.62 · Tradeable (Small) vs Pass"
        }
      ],
      "avoid": [],
      "one_liner": "做多 ARM:在 256.86 附近入场,目标 265.42,预期 +3.33%",
      "p16_gate": "No Trade",
      "advisory": true
    },
    "best_trades": {
      "primary": {
        "rank": 1,
        "symbol": "ARM",
        "direction": "LONG",
        "instrument": "Stock",
        "horizon": "Intraday",
        "confidence": 71,
        "confidence_stars": "★★★☆☆",
        "expected_move": "+3.33%",
        "expected_return_pct": 3.33,
        "win_prob": 71.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": 18.0
            },
            {
              "factor": "Catalyst",
              "key": "catalyst",
              "points": 5.0
            },
            {
              "factor": "Volume",
              "key": "volume",
              "points": 4.0
            },
            {
              "factor": "Macro",
              "key": "macro",
              "points": -6.0
            }
          ],
          "total": 71.0,
          "raw_total": 71.0,
          "was_clamped": false
        },
        "risk_reward": 2.2,
        "final_score": 0.77,
        "trade_action": "Small",
        "relative_strength": 6.79,
        "entry": "Above 256.9 (VWAP)",
        "entry_source": "vwap",
        "entry_price": 256.86,
        "entry_zone": {
          "low": 256.09,
          "high": 257.63,
          "mid": 256.86,
          "anchors": [
            {
              "source": "vwap",
              "label": "VWAP",
              "price": 256.86
            }
          ],
          "display": "Entry Zone 256–258",
          "entry_source": "vwap",
          "tolerance_pct": 0.3
        },
        "stop": "253.0 (ORB低点)",
        "stop_source": "orb_low",
        "stop_price": 252.98,
        "target": "265.4 (预期收盘)",
        "target_source": "expected_close",
        "target_price": 265.42,
        "targets": [
          "265.4 (预期收盘)"
        ],
        "level_anchors": {
          "vwap": 256.86,
          "orb_high": 261.67,
          "orb_low": 252.98,
          "prev_high": 242.59,
          "prev_low": 242.59,
          "prior_close": 242.59,
          "orb_from_minute": true
        },
        "levels_valid": true,
        "why": [
          "RS vs QQQ +6.79%",
          "RS vs SMH +3.14%",
          "News 1",
          "Volume 信号",
          "VIX 走高"
        ],
        "why_chain": "RS vs QQQ +6.79% · RS vs SMH +3.14% · News 1 · Volume 信号",
        "why_vs_runner_up": "ARM RS +6.8% vs MU +6.6%;Win% 71 vs 66;higher beta (24.4 vs 23.8);relative strength",
        "factor_breakdown": {
          "relative_strength_vs_qqq": 6.79,
          "relative_strength_vs_smh": 3.14,
          "relative_weakness_score": -8.67,
          "gap_pct": 5.53,
          "beta_proxy": 24.41,
          "volume_signal": true,
          "news_count": 1,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 8.33,
          "prior_day_change_pct": 0.0
        },
        "edge_type": "Stock Edge",
        "score_formula_display": "final = win_prob(71%) × ER(2.2%) × rr_weight(0.5) / 100",
        "expected_high": 265.42,
        "expected_low": 252.09,
        "expected_close": 265.42,
        "current_price": 259.76,
        "upside_pct": 2.18,
        "downside_risk_pct": 2.95,
        "why_factors": [
          "RS vs QQQ +6.79%",
          "RS vs SMH +3.14%",
          "News 1",
          "Volume 信号",
          "VIX 走高"
        ],
        "why_today": "RS vs QQQ +6.79% · RS vs SMH +3.14% · News 1 · Volume 信号",
        "gap_pct": 5.53,
        "rr_display": {
          "reward_risk_ratio": 2.21,
          "risk_reward_ratio": 0.45,
          "reward_per_share": 8.56,
          "risk_per_share": 3.88,
          "label_reward_risk": "Reward/Risk 2.21",
          "label_risk_reward": "Risk:Reward 1:0.45",
          "display": "Reward/Risk 2.21 · Risk:Reward 1:0.45",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "catalyst": "Fed Headlines · Geopolitical Risk",
        "invalidation": "Close below stop $252.98 · Geopolitical escalation invalidates mean-reversion",
        "advisory": true,
        "level_reasons": {
          "entry": {
            "price": 256.86,
            "source": "vwap",
            "confidence": 77,
            "reasons": [
              {
                "source": "vwap",
                "label": "VWAP",
                "price": 256.86,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          },
          "stop": {
            "price": 252.98,
            "source": "orb_low",
            "confidence": 77,
            "reasons": [
              {
                "source": "orb_low",
                "label": "ORB Low",
                "price": 252.98,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          },
          "target": {
            "price": 265.42,
            "source": "expected_close",
            "confidence": 77,
            "reasons": [
              {
                "source": "expected_close",
                "label": "Expected Close",
                "price": 265.42,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          }
        },
        "return_calculation": "(265.42-256.86)/256.86=3.33%",
        "heuristic_expected_return_pct": 2.18,
        "target_action": "卖出/获利",
        "trade_summary_cn": "做多 ARM:在 256.86 附近入场,目标 265.42,预期 +3.33%",
        "expected_r": 1.272,
        "trade_economics": {
          "account_size": 10000.0,
          "risk_pct": 1.0,
          "position_pct": 64.2,
          "shares": 25,
          "contracts": 1,
          "max_loss_usd": 97.0,
          "win_usd": 214.0,
          "loss_usd": 97.0,
          "expected_value_usd": 123.81,
          "risk_per_share": 3.88,
          "reward_per_share": 8.56,
          "rr_display": {
            "reward_risk_ratio": 2.21,
            "risk_reward_ratio": 0.45,
            "reward_per_share": 8.56,
            "risk_per_share": 3.88,
            "label_reward_risk": "Reward/Risk 2.21",
            "label_risk_reward": "Risk:Reward 1:0.45",
            "display": "Reward/Risk 2.21 · Risk:Reward 1:0.45",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "size_label": "Small",
          "display": "$10,000 → Win +$214 / Loss -$97"
        },
        "position_sizing": {
          "risk_pct": 1.0,
          "position_pct": 64.2,
          "contracts": 1,
          "shares": 25,
          "max_loss_usd": 97.0,
          "size_label": "Small",
          "display": "Risk 1.0% → Position 64.2% → 1 unit(s) → Max Loss $97.0"
        },
        "why_wins_today": [
          {
            "rank": 1,
            "dimension": "relative_strength",
            "label": "Highest Relative Strength",
            "primary_value": 6.79,
            "runner_up_value": 6.62,
            "wins": true
          },
          {
            "rank": 2,
            "dimension": "expected_range",
            "label": "Largest Expected Range",
            "primary_value": 5.13,
            "runner_up_value": 4.56,
            "wins": true
          },
          {
            "rank": 3,
            "dimension": "win_prob",
            "label": "Highest Probability",
            "primary_value": 71.0,
            "runner_up_value": 66.0,
            "wins": true
          },
          {
            "rank": 4,
            "dimension": "risk_reward",
            "label": "Best Risk Reward",
            "primary_value": 2.2,
            "runner_up_value": 1.0,
            "wins": true
          }
        ],
        "why_not_alternatives": [
          {
            "symbol": "MU",
            "rank": 2,
            "reasons": [
              "Win% 71 vs 66",
              "ER 3.3% vs 2.3%",
              "Score 0.77 vs 0.75",
              "RS +6.8% vs +6.6%",
              "R:R 2.2 vs 1.0"
            ],
            "summary": "Why ARM over MU: Win% 71 vs 66 · ER 3.3% vs 2.3% · Score 0.77 vs 0.75 · RS +6.8% vs +6.6% · R:R 2.2 vs 1.0"
          },
          {
            "symbol": "AMD",
            "rank": 3,
            "reasons": [
              "Win% 71 vs 66",
              "ER 3.3% vs 2.0%",
              "Score 0.77 vs 0.65",
              "RS +6.8% vs +5.8%",
              "R:R 2.2 vs 1.0"
            ],
            "summary": "Why ARM over AMD: Win% 71 vs 66 · ER 3.3% vs 2.0% · Score 0.77 vs 0.65 · RS +6.8% vs +5.8% · R:R 2.2 vs 1.0"
          },
          {
            "symbol": "SMH",
            "rank": 4,
            "reasons": [
              "Win% 71 vs 60",
              "ER 3.3% vs 0.9%",
              "Score 0.77 vs 0.29",
              "RS +6.8% vs +3.6%",
              "R:R 2.2 vs 0.74",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why ARM over SMH: Win% 71 vs 60 · ER 3.3% vs 0.9% · Score 0.77 vs 0.29 · RS +6.8% vs +3.6% · R:R 2.2 vs 0.74 · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "XLK",
            "rank": 5,
            "reasons": [
              "Win% 71 vs 65",
              "ER 3.3% vs 0.2%",
              "Score 0.77 vs 0.07",
              "RS +6.8% vs +0.7%",
              "R:R 2.2 vs 0.62",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why ARM over XLK: Win% 71 vs 65 · ER 3.3% vs 0.2% · Score 0.77 vs 0.07 · RS +6.8% vs +0.7% · R:R 2.2 vs 0.62 · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "TQQQ",
            "rank": 6,
            "reasons": [
              "Win% 71 vs 59",
              "ER 3.3% vs 0.1%",
              "Score 0.77 vs 0.03",
              "RS +6.8% vs +0.5%",
              "R:R 2.2 vs 0.62",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why ARM over TQQQ: Win% 71 vs 59 · ER 3.3% vs 0.1% · Score 0.77 vs 0.03 · RS +6.8% vs +0.5% · R:R 2.2 vs 0.62 · Tradeable (Small) vs Pass"
          }
        ],
        "rank_summary": "ARM ranked #1 because weakest RS + largest expected range + highest probability",
        "win_prob_source": "rules",
        "calibration": {
          "calibrated_win_prob": 71.0,
          "sample_size": 1,
          "confidence_interval": null,
          "source": "rules_fallback",
          "match_quality": "insufficient",
          "win_prob_source": "rules",
          "disclaimer": "Historical sample n=1 < 20; using rules breakdown"
        },
        "similar_days": [
          {
            "date": "2026-08-28",
            "outcome": "win",
            "return_pct": 3.92,
            "match_score": 4,
            "direction": "LONG"
          }
        ],
        "ev_distribution": {
          "expected_value_usd": 123.81,
          "win_scenario_usd": 214.0,
          "loss_scenario_usd": 97.0,
          "win_prob_pct": 71.0,
          "display": "EV $+124 (win +$214 @ 71.0% · loss -$97)"
        },
        "entry_status": {
          "current_price": 259.76,
          "ideal_entry": 256.86,
          "distance_pct": 1.13,
          "remaining_er_pct": 2.18,
          "live_expected_return_pct": 2.18,
          "new_plan": null,
          "alternate_entry": null,
          "advisory": true,
          "advisory_tag": "ADVISORY — 不构成投资建议",
          "zone_low": 256.09,
          "zone_high": 257.63,
          "miss_threshold_pct": 1.0,
          "status": "PREMARKET",
          "status_reason": "Premarket Ideal Entry — plan not yet live",
          "action_hint": "Entry still valid"
        }
      },
      "secondary": {
        "rank": 2,
        "symbol": "MU",
        "direction": "LONG",
        "instrument": "Stock",
        "horizon": "Intraday",
        "confidence": 66,
        "confidence_stars": "★★★☆☆",
        "expected_move": "+2.28%",
        "expected_return_pct": 2.28,
        "win_prob": 66.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": 18.0
            },
            {
              "factor": "Volume",
              "key": "volume",
              "points": 4.0
            },
            {
              "factor": "Macro",
              "key": "macro",
              "points": -6.0
            }
          ],
          "total": 66.0,
          "raw_total": 66.0,
          "was_clamped": false
        },
        "risk_reward": 2.78,
        "final_score": 0.75,
        "trade_action": "Small",
        "relative_strength": 6.62,
        "entry": "Above 1024.4 (现价)",
        "entry_source": "current",
        "entry_price": 1024.4,
        "entry_zone": {
          "low": 1021.33,
          "high": 1027.47,
          "mid": 1024.4,
          "anchors": [],
          "display": "Entry Zone 1021–1027",
          "entry_source": "current",
          "tolerance_pct": 0.3
        },
        "stop": "1016.0 (ORB低点)",
        "stop_source": "orb_low",
        "stop_price": 1016.0,
        "target": "1047.8 (预期收盘)",
        "target_source": "expected_close",
        "target_price": 1047.75,
        "targets": [
          "1047.8 (预期收盘)"
        ],
        "level_anchors": {
          "vwap": 1029.88,
          "orb_high": 1056.62,
          "orb_low": 1016.0,
          "prev_high": 958.16,
          "prev_low": 958.16,
          "prior_close": 958.16,
          "orb_from_minute": true
        },
        "levels_valid": true,
        "why": [
          "RS vs QQQ +6.62%",
          "RS vs SMH +2.97%",
          "Volume 信号",
          "VIX 走高"
        ],
        "why_chain": "RS vs QQQ +6.62% · RS vs SMH +2.97% · Volume 信号 · VIX 走高",
        "why_vs_runner_up": "—",
        "factor_breakdown": {
          "relative_strength_vs_qqq": 6.62,
          "relative_strength_vs_smh": 2.97,
          "relative_weakness_score": -8.4,
          "gap_pct": 7.49,
          "beta_proxy": 23.83,
          "volume_signal": true,
          "news_count": 0,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 8.33,
          "prior_day_change_pct": 0.0
        },
        "edge_type": "Stock Edge",
        "score_formula_display": "final = win_prob(66%) × ER(2.3%) × rr_weight(0.5) / 100",
        "expected_high": 1047.75,
        "expected_low": 1001.05,
        "expected_close": 1047.75,
        "current_price": 1024.4,
        "upside_pct": 2.28,
        "downside_risk_pct": 2.28,
        "why_factors": [
          "RS vs QQQ +6.62%",
          "RS vs SMH +2.97%",
          "Volume 信号",
          "VIX 走高"
        ],
        "why_today": "RS vs QQQ +6.62% · RS vs SMH +2.97% · Volume 信号 · VIX 走高",
        "gap_pct": 7.49,
        "rr_display": {
          "reward_risk_ratio": 2.78,
          "risk_reward_ratio": 0.36,
          "reward_per_share": 23.35,
          "risk_per_share": 8.4,
          "label_reward_risk": "Reward/Risk 2.78",
          "label_risk_reward": "Risk:Reward 1:0.36",
          "display": "Reward/Risk 2.78 · Risk:Reward 1:0.36",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "catalyst": "Fed Headlines · Geopolitical Risk",
        "invalidation": "Close below stop $1016.0 · Geopolitical escalation invalidates mean-reversion",
        "advisory": true,
        "level_reasons": {
          "entry": {
            "price": 1024.4,
            "source": "current",
            "confidence": 67,
            "reasons": [
              {
                "source": "vwap",
                "label": "VWAP",
                "price": 1029.88,
                "weight_pct": 100.0,
                "matched": true,
                "primary": false
              }
            ]
          },
          "stop": {
            "price": 1016.0,
            "source": "orb_low",
            "confidence": 77,
            "reasons": [
              {
                "source": "orb_low",
                "label": "ORB Low",
                "price": 1016.0,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          },
          "target": {
            "price": 1047.75,
            "source": "expected_close",
            "confidence": 77,
            "reasons": [
              {
                "source": "expected_close",
                "label": "Expected Close",
                "price": 1047.75,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          }
        },
        "return_calculation": "(1047.75-1024.4)/1024.4=2.28%",
        "heuristic_expected_return_pct": 2.28,
        "target_action": "卖出/获利",
        "trade_summary_cn": "做多 MU:在 1024.4 附近入场,目标 1047.75,预期 +2.28%",
        "expected_r": 1.4948,
        "trade_economics": {
          "account_size": 10000.0,
          "risk_pct": 1.0,
          "position_pct": 100.0,
          "shares": 11,
          "contracts": 1,
          "max_loss_usd": 92.4,
          "win_usd": 256.85,
          "loss_usd": 92.4,
          "expected_value_usd": 138.11,
          "risk_per_share": 8.4,
          "reward_per_share": 23.35,
          "rr_display": {
            "reward_risk_ratio": 2.78,
            "risk_reward_ratio": 0.36,
            "reward_per_share": 23.35,
            "risk_per_share": 8.4,
            "label_reward_risk": "Reward/Risk 2.78",
            "label_risk_reward": "Risk:Reward 1:0.36",
            "display": "Reward/Risk 2.78 · Risk:Reward 1:0.36",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "size_label": "Small",
          "display": "$10,000 → Win +$257 / Loss -$92"
        },
        "position_sizing": {
          "risk_pct": 1.0,
          "position_pct": 100.0,
          "contracts": 1,
          "shares": 11,
          "max_loss_usd": 92.4,
          "size_label": "Small",
          "display": "Risk 1.0% → Position 100.0% → 1 unit(s) → Max Loss $92.4"
        },
        "why_wins_today": [
          {
            "rank": 1,
            "dimension": "risk_reward",
            "label": "Best Risk Reward",
            "primary_value": 2.78,
            "runner_up_value": 1.0,
            "wins": true
          }
        ],
        "why_not_alternatives": [
          {
            "symbol": "ARM",
            "rank": 1,
            "reasons": [
              "Win% 66 vs 71",
              "ER 2.3% vs 2.2%",
              "Score 0.75 vs 0.77",
              "RS +6.6% vs +6.8%",
              "R:R 2.78 vs 0.74"
            ],
            "summary": "Why MU over ARM: Win% 66 vs 71 · ER 2.3% vs 2.2% · Score 0.75 vs 0.77 · RS +6.6% vs +6.8% · R:R 2.78 vs 0.74"
          },
          {
            "symbol": "AMD",
            "rank": 3,
            "reasons": [
              "ER 2.3% vs 2.0%",
              "Score 0.75 vs 0.65",
              "RS +6.6% vs +5.8%",
              "R:R 2.78 vs 1.0"
            ],
            "summary": "Why MU over AMD: ER 2.3% vs 2.0% · Score 0.75 vs 0.65 · RS +6.6% vs +5.8% · R:R 2.78 vs 1.0"
          },
          {
            "symbol": "SMH",
            "rank": 4,
            "reasons": [
              "Win% 66 vs 60",
              "ER 2.3% vs 0.9%",
              "Score 0.75 vs 0.29",
              "RS +6.6% vs +3.6%",
              "R:R 2.78 vs 0.74",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why MU over SMH: Win% 66 vs 60 · ER 2.3% vs 0.9% · Score 0.75 vs 0.29 · RS +6.6% vs +3.6% · R:R 2.78 vs 0.74 · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "XLK",
            "rank": 5,
            "reasons": [
              "Win% 66 vs 65",
              "ER 2.3% vs 0.2%",
              "Score 0.75 vs 0.07",
              "RS +6.6% vs +0.7%",
              "R:R 2.78 vs 0.62",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why MU over XLK: Win% 66 vs 65 · ER 2.3% vs 0.2% · Score 0.75 vs 0.07 · RS +6.6% vs +0.7% · R:R 2.78 vs 0.62 · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "TQQQ",
            "rank": 6,
            "reasons": [
              "Win% 66 vs 59",
              "ER 2.3% vs 0.1%",
              "Score 0.75 vs 0.03",
              "RS +6.6% vs +0.5%",
              "R:R 2.78 vs 0.62",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why MU over TQQQ: Win% 66 vs 59 · ER 2.3% vs 0.1% · Score 0.75 vs 0.03 · RS +6.6% vs +0.5% · R:R 2.78 vs 0.62 · Tradeable (Small) vs Pass"
          }
        ],
        "win_prob_source": "rules",
        "calibration": {
          "calibrated_win_prob": 66.0,
          "sample_size": 1,
          "confidence_interval": null,
          "source": "rules_fallback",
          "match_quality": "insufficient",
          "win_prob_source": "rules",
          "disclaimer": "Historical sample n=1 < 20; using rules breakdown"
        },
        "similar_days": [
          {
            "date": "2026-08-28",
            "outcome": "win",
            "return_pct": 3.92,
            "match_score": 4,
            "direction": "LONG"
          }
        ],
        "ev_distribution": {
          "expected_value_usd": 138.11,
          "win_scenario_usd": 256.85,
          "loss_scenario_usd": 92.4,
          "win_prob_pct": 66.0,
          "display": "EV $+138 (win +$257 @ 66.0% · loss -$92)"
        },
        "entry_status": {
          "current_price": 1024.4,
          "ideal_entry": 1024.4,
          "distance_pct": 0.0,
          "remaining_er_pct": 2.28,
          "live_expected_return_pct": 2.28,
          "new_plan": null,
          "alternate_entry": null,
          "advisory": true,
          "advisory_tag": "ADVISORY — 不构成投资建议",
          "zone_low": 1021.33,
          "zone_high": 1027.47,
          "miss_threshold_pct": 1.0,
          "status": "PREMARKET",
          "status_reason": "Premarket Ideal Entry — plan not yet live",
          "action_hint": "Entry still valid"
        }
      },
      "watchlist": {
        "rank": 3,
        "symbol": "AMD",
        "direction": "LONG",
        "instrument": "Stock",
        "horizon": "Intraday",
        "confidence": 66,
        "confidence_stars": "★★★☆☆",
        "expected_move": "+1.98%",
        "expected_return_pct": 1.98,
        "win_prob": 66.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": 18.0
            },
            {
              "factor": "Volume",
              "key": "volume",
              "points": 4.0
            },
            {
              "factor": "Macro",
              "key": "macro",
              "points": -6.0
            }
          ],
          "total": 66.0,
          "raw_total": 66.0,
          "was_clamped": false
        },
        "risk_reward": 2.54,
        "final_score": 0.65,
        "trade_action": "Small",
        "relative_strength": 5.79,
        "entry": "Above 483.8 (VWAP)",
        "entry_source": "vwap",
        "entry_price": 483.78,
        "entry_zone": {
          "low": 482.33,
          "high": 485.23,
          "mid": 483.78,
          "anchors": [
            {
              "source": "vwap",
              "label": "VWAP",
              "price": 483.78
            }
          ],
          "display": "Entry Zone 482–485",
          "entry_source": "vwap",
          "tolerance_pct": 0.3
        },
        "stop": "480.0 (ORB低点)",
        "stop_source": "orb_low",
        "stop_price": 480.01,
        "target": "493.4 (预期收盘)",
        "target_source": "expected_close",
        "target_price": 493.37,
        "targets": [
          "493.4 (预期收盘)"
        ],
        "level_anchors": {
          "vwap": 483.78,
          "orb_high": 488.59,
          "orb_low": 480.01,
          "prev_high": 456.16,
          "prev_low": 456.16,
          "prior_close": 456.16,
          "orb_from_minute": true
        },
        "levels_valid": true,
        "why": [
          "RS vs QQQ +5.79%",
          "RS vs SMH +2.14%",
          "Volume 信号",
          "VIX 走高"
        ],
        "why_chain": "RS vs QQQ +5.79% · RS vs SMH +2.14% · Volume 信号 · VIX 走高",
        "why_vs_runner_up": "—",
        "factor_breakdown": {
          "relative_strength_vs_qqq": 5.79,
          "relative_strength_vs_smh": 2.14,
          "relative_weakness_score": -7.07,
          "gap_pct": 6.79,
          "beta_proxy": 20.97,
          "volume_signal": true,
          "news_count": 0,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 8.33,
          "prior_day_change_pct": 0.0
        },
        "edge_type": "Stock Edge",
        "score_formula_display": "final = win_prob(66%) × ER(2.0%) × rr_weight(0.5) / 100",
        "expected_high": 493.37,
        "expected_low": 474.43,
        "expected_close": 493.37,
        "current_price": 483.9,
        "upside_pct": 1.96,
        "downside_risk_pct": 1.96,
        "why_factors": [
          "RS vs QQQ +5.79%",
          "RS vs SMH +2.14%",
          "Volume 信号",
          "VIX 走高"
        ],
        "why_today": "RS vs QQQ +5.79% · RS vs SMH +2.14% · Volume 信号 · VIX 走高",
        "gap_pct": 6.79,
        "rr_display": {
          "reward_risk_ratio": 2.54,
          "risk_reward_ratio": 0.39,
          "reward_per_share": 9.59,
          "risk_per_share": 3.77,
          "label_reward_risk": "Reward/Risk 2.54",
          "label_risk_reward": "Risk:Reward 1:0.39",
          "display": "Reward/Risk 2.54 · Risk:Reward 1:0.39",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "catalyst": "Fed Headlines · Geopolitical Risk",
        "invalidation": "Close below stop $480.01 · Geopolitical escalation invalidates mean-reversion",
        "advisory": true,
        "level_reasons": {
          "entry": {
            "price": 483.78,
            "source": "vwap",
            "confidence": 89,
            "reasons": [
              {
                "source": "vwap",
                "label": "VWAP",
                "price": 483.78,
                "weight_pct": 70.0,
                "matched": true,
                "primary": true
              },
              {
                "source": "current",
                "label": "Above Current",
                "price": 483.9,
                "weight_pct": 30.0,
                "matched": true,
                "primary": false
              }
            ]
          },
          "stop": {
            "price": 480.01,
            "source": "orb_low",
            "confidence": 77,
            "reasons": [
              {
                "source": "orb_low",
                "label": "ORB Low",
                "price": 480.01,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          },
          "target": {
            "price": 493.37,
            "source": "expected_close",
            "confidence": 77,
            "reasons": [
              {
                "source": "expected_close",
                "label": "Expected Close",
                "price": 493.37,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          }
        },
        "return_calculation": "(493.37-483.78)/483.78=1.98%",
        "heuristic_expected_return_pct": 1.96,
        "target_action": "卖出/获利",
        "trade_summary_cn": "做多 AMD:在 483.78 附近入场,目标 493.37,预期 +1.98%",
        "expected_r": 1.3364,
        "trade_economics": {
          "account_size": 10000.0,
          "risk_pct": 1.0,
          "position_pct": 100.0,
          "shares": 26,
          "contracts": 1,
          "max_loss_usd": 98.02,
          "win_usd": 249.34,
          "loss_usd": 98.02,
          "expected_value_usd": 131.24,
          "risk_per_share": 3.77,
          "reward_per_share": 9.59,
          "rr_display": {
            "reward_risk_ratio": 2.54,
            "risk_reward_ratio": 0.39,
            "reward_per_share": 9.59,
            "risk_per_share": 3.77,
            "label_reward_risk": "Reward/Risk 2.54",
            "label_risk_reward": "Risk:Reward 1:0.39",
            "display": "Reward/Risk 2.54 · Risk:Reward 1:0.39",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "size_label": "Small",
          "display": "$10,000 → Win +$249 / Loss -$98"
        },
        "position_sizing": {
          "risk_pct": 1.0,
          "position_pct": 100.0,
          "contracts": 1,
          "shares": 26,
          "max_loss_usd": 98.02,
          "size_label": "Small",
          "display": "Risk 1.0% → Position 100.0% → 1 unit(s) → Max Loss $98.02"
        },
        "why_wins_today": [
          {
            "rank": 1,
            "dimension": "risk_reward",
            "label": "Best Risk Reward",
            "primary_value": 2.54,
            "runner_up_value": 1.0,
            "wins": true
          }
        ],
        "why_not_alternatives": [
          {
            "symbol": "ARM",
            "rank": 1,
            "reasons": [
              "Win% 66 vs 71",
              "ER 2.0% vs 2.2%",
              "Score 0.65 vs 0.77",
              "RS +5.8% vs +6.8%",
              "R:R 2.54 vs 0.74"
            ],
            "summary": "Why AMD over ARM: Win% 66 vs 71 · ER 2.0% vs 2.2% · Score 0.65 vs 0.77 · RS +5.8% vs +6.8% · R:R 2.54 vs 0.74"
          },
          {
            "symbol": "MU",
            "rank": 2,
            "reasons": [
              "ER 2.0% vs 2.3%",
              "Score 0.65 vs 0.75",
              "RS +5.8% vs +6.6%",
              "R:R 2.54 vs 1.0"
            ],
            "summary": "Why AMD over MU: ER 2.0% vs 2.3% · Score 0.65 vs 0.75 · RS +5.8% vs +6.6% · R:R 2.54 vs 1.0"
          },
          {
            "symbol": "SMH",
            "rank": 4,
            "reasons": [
              "Win% 66 vs 60",
              "ER 2.0% vs 0.9%",
              "Score 0.65 vs 0.29",
              "RS +5.8% vs +3.6%",
              "R:R 2.54 vs 0.74",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why AMD over SMH: Win% 66 vs 60 · ER 2.0% vs 0.9% · Score 0.65 vs 0.29 · RS +5.8% vs +3.6% · R:R 2.54 vs 0.74 · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "XLK",
            "rank": 5,
            "reasons": [
              "Win% 66 vs 65",
              "ER 2.0% vs 0.2%",
              "Score 0.65 vs 0.07",
              "RS +5.8% vs +0.7%",
              "R:R 2.54 vs 0.62",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why AMD over XLK: Win% 66 vs 65 · ER 2.0% vs 0.2% · Score 0.65 vs 0.07 · RS +5.8% vs +0.7% · R:R 2.54 vs 0.62 · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "TQQQ",
            "rank": 6,
            "reasons": [
              "Win% 66 vs 59",
              "ER 2.0% vs 0.1%",
              "Score 0.65 vs 0.03",
              "RS +5.8% vs +0.5%",
              "R:R 2.54 vs 0.62",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why AMD over TQQQ: Win% 66 vs 59 · ER 2.0% vs 0.1% · Score 0.65 vs 0.03 · RS +5.8% vs +0.5% · R:R 2.54 vs 0.62 · Tradeable (Small) vs Pass"
          }
        ],
        "win_prob_source": "rules",
        "calibration": {
          "calibrated_win_prob": 66.0,
          "sample_size": 1,
          "confidence_interval": null,
          "source": "rules_fallback",
          "match_quality": "insufficient",
          "win_prob_source": "rules",
          "disclaimer": "Historical sample n=1 < 20; using rules breakdown"
        },
        "similar_days": [
          {
            "date": "2026-08-28",
            "outcome": "win",
            "return_pct": 3.92,
            "match_score": 4,
            "direction": "LONG"
          }
        ],
        "ev_distribution": {
          "expected_value_usd": 131.24,
          "win_scenario_usd": 249.34,
          "loss_scenario_usd": 98.02,
          "win_prob_pct": 66.0,
          "display": "EV $+131 (win +$249 @ 66.0% · loss -$98)"
        },
        "entry_status": {
          "current_price": 483.9,
          "ideal_entry": 483.78,
          "distance_pct": 0.02,
          "remaining_er_pct": 1.96,
          "live_expected_return_pct": 1.96,
          "new_plan": null,
          "alternate_entry": null,
          "advisory": true,
          "advisory_tag": "ADVISORY — 不构成投资建议",
          "zone_low": 482.33,
          "zone_high": 485.23,
          "miss_threshold_pct": 1.0,
          "status": "PREMARKET",
          "status_reason": "Premarket Ideal Entry — plan not yet live",
          "action_hint": "Entry still valid"
        }
      },
      "index_trade": "NO TRADE",
      "p16_gate": "No Trade",
      "threshold_message": null,
      "stock_trades": [
        {
          "rank": 1,
          "symbol": "ARM",
          "direction": "LONG",
          "confidence": 71,
          "expected_move": "+3.33%",
          "why": "RS vs QQQ +6.79% · RS vs SMH +3.14% · News 1 · Volume 信号"
        },
        {
          "rank": 2,
          "symbol": "MU",
          "direction": "LONG",
          "confidence": 66,
          "expected_move": "+2.28%",
          "why": "RS vs QQQ +6.62% · RS vs SMH +2.97% · Volume 信号 · VIX 走高"
        },
        {
          "rank": 3,
          "symbol": "AMD",
          "direction": "LONG",
          "confidence": 66,
          "expected_move": "+1.98%",
          "why": "RS vs QQQ +5.79% · RS vs SMH +2.14% · Volume 信号 · VIX 走高"
        }
      ],
      "top_trades": [
        {
          "rank": 1,
          "symbol": "ARM",
          "direction": "LONG",
          "instrument": "Stock",
          "horizon": "Intraday",
          "confidence": 71,
          "confidence_stars": "★★★☆☆",
          "expected_move": "+3.33%",
          "expected_return_pct": 3.33,
          "win_prob": 71.0,
          "win_prob_breakdown": {
            "components": [
              {
                "factor": "Base",
                "key": "base",
                "points": 50.0
              },
              {
                "factor": "RS",
                "key": "rs",
                "points": 18.0
              },
              {
                "factor": "Catalyst",
                "key": "catalyst",
                "points": 5.0
              },
              {
                "factor": "Volume",
                "key": "volume",
                "points": 4.0
              },
              {
                "factor": "Macro",
                "key": "macro",
                "points": -6.0
              }
            ],
            "total": 71.0,
            "raw_total": 71.0,
            "was_clamped": false
          },
          "risk_reward": 2.2,
          "final_score": 0.77,
          "trade_action": "Small",
          "relative_strength": 6.79,
          "entry": "Above 256.9 (VWAP)",
          "entry_source": "vwap",
          "entry_price": 256.86,
          "entry_zone": {
            "low": 256.09,
            "high": 257.63,
            "mid": 256.86,
            "anchors": [
              {
                "source": "vwap",
                "label": "VWAP",
                "price": 256.86
              }
            ],
            "display": "Entry Zone 256–258",
            "entry_source": "vwap",
            "tolerance_pct": 0.3
          },
          "stop": "253.0 (ORB低点)",
          "stop_source": "orb_low",
          "stop_price": 252.98,
          "target": "265.4 (预期收盘)",
          "target_source": "expected_close",
          "target_price": 265.42,
          "targets": [
            "265.4 (预期收盘)"
          ],
          "level_anchors": {
            "vwap": 256.86,
            "orb_high": 261.67,
            "orb_low": 252.98,
            "prev_high": 242.59,
            "prev_low": 242.59,
            "prior_close": 242.59,
            "orb_from_minute": true
          },
          "levels_valid": true,
          "why": [
            "RS vs QQQ +6.79%",
            "RS vs SMH +3.14%",
            "News 1",
            "Volume 信号",
            "VIX 走高"
          ],
          "why_chain": "RS vs QQQ +6.79% · RS vs SMH +3.14% · News 1 · Volume 信号",
          "why_vs_runner_up": "ARM RS +6.8% vs MU +6.6%;Win% 71 vs 66;higher beta (24.4 vs 23.8);relative strength",
          "factor_breakdown": {
            "relative_strength_vs_qqq": 6.79,
            "relative_strength_vs_smh": 3.14,
            "relative_weakness_score": -8.67,
            "gap_pct": 5.53,
            "beta_proxy": 24.41,
            "volume_signal": true,
            "news_count": 1,
            "extended_gap_penalty": 0.0,
            "vix_change_pct": 8.33,
            "prior_day_change_pct": 0.0
          },
          "edge_type": "Stock Edge",
          "score_formula_display": "final = win_prob(71%) × ER(2.2%) × rr_weight(0.5) / 100",
          "expected_high": 265.42,
          "expected_low": 252.09,
          "expected_close": 265.42,
          "current_price": 259.76,
          "upside_pct": 2.18,
          "downside_risk_pct": 2.95,
          "why_factors": [
            "RS vs QQQ +6.79%",
            "RS vs SMH +3.14%",
            "News 1",
            "Volume 信号",
            "VIX 走高"
          ],
          "why_today": "RS vs QQQ +6.79% · RS vs SMH +3.14% · News 1 · Volume 信号",
          "gap_pct": 5.53,
          "rr_display": {
            "reward_risk_ratio": 2.21,
            "risk_reward_ratio": 0.45,
            "reward_per_share": 8.56,
            "risk_per_share": 3.88,
            "label_reward_risk": "Reward/Risk 2.21",
            "label_risk_reward": "Risk:Reward 1:0.45",
            "display": "Reward/Risk 2.21 · Risk:Reward 1:0.45",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "catalyst": "Fed Headlines · Geopolitical Risk",
          "invalidation": "Close below stop $252.98 · Geopolitical escalation invalidates mean-reversion",
          "advisory": true,
          "level_reasons": {
            "entry": {
              "price": 256.86,
              "source": "vwap",
              "confidence": 77,
              "reasons": [
                {
                  "source": "vwap",
                  "label": "VWAP",
                  "price": 256.86,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            },
            "stop": {
              "price": 252.98,
              "source": "orb_low",
              "confidence": 77,
              "reasons": [
                {
                  "source": "orb_low",
                  "label": "ORB Low",
                  "price": 252.98,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            },
            "target": {
              "price": 265.42,
              "source": "expected_close",
              "confidence": 77,
              "reasons": [
                {
                  "source": "expected_close",
                  "label": "Expected Close",
                  "price": 265.42,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            }
          },
          "return_calculation": "(265.42-256.86)/256.86=3.33%",
          "heuristic_expected_return_pct": 2.18,
          "target_action": "卖出/获利",
          "trade_summary_cn": "做多 ARM:在 256.86 附近入场,目标 265.42,预期 +3.33%",
          "expected_r": 1.272,
          "trade_economics": {
            "account_size": 10000.0,
            "risk_pct": 1.0,
            "position_pct": 64.2,
            "shares": 25,
            "contracts": 1,
            "max_loss_usd": 97.0,
            "win_usd": 214.0,
            "loss_usd": 97.0,
            "expected_value_usd": 123.81,
            "risk_per_share": 3.88,
            "reward_per_share": 8.56,
            "rr_display": {
              "reward_risk_ratio": 2.21,
              "risk_reward_ratio": 0.45,
              "reward_per_share": 8.56,
              "risk_per_share": 3.88,
              "label_reward_risk": "Reward/Risk 2.21",
              "label_risk_reward": "Risk:Reward 1:0.45",
              "display": "Reward/Risk 2.21 · Risk:Reward 1:0.45",
              "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
            },
            "size_label": "Small",
            "display": "$10,000 → Win +$214 / Loss -$97"
          },
          "position_sizing": {
            "risk_pct": 1.0,
            "position_pct": 64.2,
            "contracts": 1,
            "shares": 25,
            "max_loss_usd": 97.0,
            "size_label": "Small",
            "display": "Risk 1.0% → Position 64.2% → 1 unit(s) → Max Loss $97.0"
          },
          "why_wins_today": [
            {
              "rank": 1,
              "dimension": "relative_strength",
              "label": "Highest Relative Strength",
              "primary_value": 6.79,
              "runner_up_value": 6.62,
              "wins": true
            },
            {
              "rank": 2,
              "dimension": "expected_range",
              "label": "Largest Expected Range",
              "primary_value": 5.13,
              "runner_up_value": 4.56,
              "wins": true
            },
            {
              "rank": 3,
              "dimension": "win_prob",
              "label": "Highest Probability",
              "primary_value": 71.0,
              "runner_up_value": 66.0,
              "wins": true
            },
            {
              "rank": 4,
              "dimension": "risk_reward",
              "label": "Best Risk Reward",
              "primary_value": 2.2,
              "runner_up_value": 1.0,
              "wins": true
            }
          ],
          "why_not_alternatives": [
            {
              "symbol": "MU",
              "rank": 2,
              "reasons": [
                "Win% 71 vs 66",
                "ER 3.3% vs 2.3%",
                "Score 0.77 vs 0.75",
                "RS +6.8% vs +6.6%",
                "R:R 2.2 vs 1.0"
              ],
              "summary": "Why ARM over MU: Win% 71 vs 66 · ER 3.3% vs 2.3% · Score 0.77 vs 0.75 · RS +6.8% vs +6.6% · R:R 2.2 vs 1.0"
            },
            {
              "symbol": "AMD",
              "rank": 3,
              "reasons": [
                "Win% 71 vs 66",
                "ER 3.3% vs 2.0%",
                "Score 0.77 vs 0.65",
                "RS +6.8% vs +5.8%",
                "R:R 2.2 vs 1.0"
              ],
              "summary": "Why ARM over AMD: Win% 71 vs 66 · ER 3.3% vs 2.0% · Score 0.77 vs 0.65 · RS +6.8% vs +5.8% · R:R 2.2 vs 1.0"
            },
            {
              "symbol": "SMH",
              "rank": 4,
              "reasons": [
                "Win% 71 vs 60",
                "ER 3.3% vs 0.9%",
                "Score 0.77 vs 0.29",
                "RS +6.8% vs +3.6%",
                "R:R 2.2 vs 0.74",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why ARM over SMH: Win% 71 vs 60 · ER 3.3% vs 0.9% · Score 0.77 vs 0.29 · RS +6.8% vs +3.6% · R:R 2.2 vs 0.74 · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "XLK",
              "rank": 5,
              "reasons": [
                "Win% 71 vs 65",
                "ER 3.3% vs 0.2%",
                "Score 0.77 vs 0.07",
                "RS +6.8% vs +0.7%",
                "R:R 2.2 vs 0.62",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why ARM over XLK: Win% 71 vs 65 · ER 3.3% vs 0.2% · Score 0.77 vs 0.07 · RS +6.8% vs +0.7% · R:R 2.2 vs 0.62 · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "TQQQ",
              "rank": 6,
              "reasons": [
                "Win% 71 vs 59",
                "ER 3.3% vs 0.1%",
                "Score 0.77 vs 0.03",
                "RS +6.8% vs +0.5%",
                "R:R 2.2 vs 0.62",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why ARM over TQQQ: Win% 71 vs 59 · ER 3.3% vs 0.1% · Score 0.77 vs 0.03 · RS +6.8% vs +0.5% · R:R 2.2 vs 0.62 · Tradeable (Small) vs Pass"
            }
          ],
          "rank_summary": "ARM ranked #1 because weakest RS + largest expected range + highest probability",
          "win_prob_source": "rules",
          "calibration": {
            "calibrated_win_prob": 71.0,
            "sample_size": 1,
            "confidence_interval": null,
            "source": "rules_fallback",
            "match_quality": "insufficient",
            "win_prob_source": "rules",
            "disclaimer": "Historical sample n=1 < 20; using rules breakdown"
          },
          "similar_days": [
            {
              "date": "2026-08-28",
              "outcome": "win",
              "return_pct": 3.92,
              "match_score": 4,
              "direction": "LONG"
            }
          ],
          "ev_distribution": {
            "expected_value_usd": 123.81,
            "win_scenario_usd": 214.0,
            "loss_scenario_usd": 97.0,
            "win_prob_pct": 71.0,
            "display": "EV $+124 (win +$214 @ 71.0% · loss -$97)"
          },
          "entry_status": {
            "current_price": 259.76,
            "ideal_entry": 256.86,
            "distance_pct": 1.13,
            "remaining_er_pct": 2.18,
            "live_expected_return_pct": 2.18,
            "new_plan": null,
            "alternate_entry": null,
            "advisory": true,
            "advisory_tag": "ADVISORY — 不构成投资建议",
            "zone_low": 256.09,
            "zone_high": 257.63,
            "miss_threshold_pct": 1.0,
            "status": "PREMARKET",
            "status_reason": "Premarket Ideal Entry — plan not yet live",
            "action_hint": "Entry still valid"
          }
        },
        {
          "rank": 2,
          "symbol": "MU",
          "direction": "LONG",
          "instrument": "Stock",
          "horizon": "Intraday",
          "confidence": 66,
          "confidence_stars": "★★★☆☆",
          "expected_move": "+2.28%",
          "expected_return_pct": 2.28,
          "win_prob": 66.0,
          "win_prob_breakdown": {
            "components": [
              {
                "factor": "Base",
                "key": "base",
                "points": 50.0
              },
              {
                "factor": "RS",
                "key": "rs",
                "points": 18.0
              },
              {
                "factor": "Volume",
                "key": "volume",
                "points": 4.0
              },
              {
                "factor": "Macro",
                "key": "macro",
                "points": -6.0
              }
            ],
            "total": 66.0,
            "raw_total": 66.0,
            "was_clamped": false
          },
          "risk_reward": 2.78,
          "final_score": 0.75,
          "trade_action": "Small",
          "relative_strength": 6.62,
          "entry": "Above 1024.4 (现价)",
          "entry_source": "current",
          "entry_price": 1024.4,
          "entry_zone": {
            "low": 1021.33,
            "high": 1027.47,
            "mid": 1024.4,
            "anchors": [],
            "display": "Entry Zone 1021–1027",
            "entry_source": "current",
            "tolerance_pct": 0.3
          },
          "stop": "1016.0 (ORB低点)",
          "stop_source": "orb_low",
          "stop_price": 1016.0,
          "target": "1047.8 (预期收盘)",
          "target_source": "expected_close",
          "target_price": 1047.75,
          "targets": [
            "1047.8 (预期收盘)"
          ],
          "level_anchors": {
            "vwap": 1029.88,
            "orb_high": 1056.62,
            "orb_low": 1016.0,
            "prev_high": 958.16,
            "prev_low": 958.16,
            "prior_close": 958.16,
            "orb_from_minute": true
          },
          "levels_valid": true,
          "why": [
            "RS vs QQQ +6.62%",
            "RS vs SMH +2.97%",
            "Volume 信号",
            "VIX 走高"
          ],
          "why_chain": "RS vs QQQ +6.62% · RS vs SMH +2.97% · Volume 信号 · VIX 走高",
          "why_vs_runner_up": "—",
          "factor_breakdown": {
            "relative_strength_vs_qqq": 6.62,
            "relative_strength_vs_smh": 2.97,
            "relative_weakness_score": -8.4,
            "gap_pct": 7.49,
            "beta_proxy": 23.83,
            "volume_signal": true,
            "news_count": 0,
            "extended_gap_penalty": 0.0,
            "vix_change_pct": 8.33,
            "prior_day_change_pct": 0.0
          },
          "edge_type": "Stock Edge",
          "score_formula_display": "final = win_prob(66%) × ER(2.3%) × rr_weight(0.5) / 100",
          "expected_high": 1047.75,
          "expected_low": 1001.05,
          "expected_close": 1047.75,
          "current_price": 1024.4,
          "upside_pct": 2.28,
          "downside_risk_pct": 2.28,
          "why_factors": [
            "RS vs QQQ +6.62%",
            "RS vs SMH +2.97%",
            "Volume 信号",
            "VIX 走高"
          ],
          "why_today": "RS vs QQQ +6.62% · RS vs SMH +2.97% · Volume 信号 · VIX 走高",
          "gap_pct": 7.49,
          "rr_display": {
            "reward_risk_ratio": 2.78,
            "risk_reward_ratio": 0.36,
            "reward_per_share": 23.35,
            "risk_per_share": 8.4,
            "label_reward_risk": "Reward/Risk 2.78",
            "label_risk_reward": "Risk:Reward 1:0.36",
            "display": "Reward/Risk 2.78 · Risk:Reward 1:0.36",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "catalyst": "Fed Headlines · Geopolitical Risk",
          "invalidation": "Close below stop $1016.0 · Geopolitical escalation invalidates mean-reversion",
          "advisory": true,
          "level_reasons": {
            "entry": {
              "price": 1024.4,
              "source": "current",
              "confidence": 67,
              "reasons": [
                {
                  "source": "vwap",
                  "label": "VWAP",
                  "price": 1029.88,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": false
                }
              ]
            },
            "stop": {
              "price": 1016.0,
              "source": "orb_low",
              "confidence": 77,
              "reasons": [
                {
                  "source": "orb_low",
                  "label": "ORB Low",
                  "price": 1016.0,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            },
            "target": {
              "price": 1047.75,
              "source": "expected_close",
              "confidence": 77,
              "reasons": [
                {
                  "source": "expected_close",
                  "label": "Expected Close",
                  "price": 1047.75,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            }
          },
          "return_calculation": "(1047.75-1024.4)/1024.4=2.28%",
          "heuristic_expected_return_pct": 2.28,
          "target_action": "卖出/获利",
          "trade_summary_cn": "做多 MU:在 1024.4 附近入场,目标 1047.75,预期 +2.28%",
          "expected_r": 1.4948,
          "trade_economics": {
            "account_size": 10000.0,
            "risk_pct": 1.0,
            "position_pct": 100.0,
            "shares": 11,
            "contracts": 1,
            "max_loss_usd": 92.4,
            "win_usd": 256.85,
            "loss_usd": 92.4,
            "expected_value_usd": 138.11,
            "risk_per_share": 8.4,
            "reward_per_share": 23.35,
            "rr_display": {
              "reward_risk_ratio": 2.78,
              "risk_reward_ratio": 0.36,
              "reward_per_share": 23.35,
              "risk_per_share": 8.4,
              "label_reward_risk": "Reward/Risk 2.78",
              "label_risk_reward": "Risk:Reward 1:0.36",
              "display": "Reward/Risk 2.78 · Risk:Reward 1:0.36",
              "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
            },
            "size_label": "Small",
            "display": "$10,000 → Win +$257 / Loss -$92"
          },
          "position_sizing": {
            "risk_pct": 1.0,
            "position_pct": 100.0,
            "contracts": 1,
            "shares": 11,
            "max_loss_usd": 92.4,
            "size_label": "Small",
            "display": "Risk 1.0% → Position 100.0% → 1 unit(s) → Max Loss $92.4"
          },
          "why_wins_today": [
            {
              "rank": 1,
              "dimension": "risk_reward",
              "label": "Best Risk Reward",
              "primary_value": 2.78,
              "runner_up_value": 1.0,
              "wins": true
            }
          ],
          "why_not_alternatives": [
            {
              "symbol": "ARM",
              "rank": 1,
              "reasons": [
                "Win% 66 vs 71",
                "ER 2.3% vs 2.2%",
                "Score 0.75 vs 0.77",
                "RS +6.6% vs +6.8%",
                "R:R 2.78 vs 0.74"
              ],
              "summary": "Why MU over ARM: Win% 66 vs 71 · ER 2.3% vs 2.2% · Score 0.75 vs 0.77 · RS +6.6% vs +6.8% · R:R 2.78 vs 0.74"
            },
            {
              "symbol": "AMD",
              "rank": 3,
              "reasons": [
                "ER 2.3% vs 2.0%",
                "Score 0.75 vs 0.65",
                "RS +6.6% vs +5.8%",
                "R:R 2.78 vs 1.0"
              ],
              "summary": "Why MU over AMD: ER 2.3% vs 2.0% · Score 0.75 vs 0.65 · RS +6.6% vs +5.8% · R:R 2.78 vs 1.0"
            },
            {
              "symbol": "SMH",
              "rank": 4,
              "reasons": [
                "Win% 66 vs 60",
                "ER 2.3% vs 0.9%",
                "Score 0.75 vs 0.29",
                "RS +6.6% vs +3.6%",
                "R:R 2.78 vs 0.74",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why MU over SMH: Win% 66 vs 60 · ER 2.3% vs 0.9% · Score 0.75 vs 0.29 · RS +6.6% vs +3.6% · R:R 2.78 vs 0.74 · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "XLK",
              "rank": 5,
              "reasons": [
                "Win% 66 vs 65",
                "ER 2.3% vs 0.2%",
                "Score 0.75 vs 0.07",
                "RS +6.6% vs +0.7%",
                "R:R 2.78 vs 0.62",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why MU over XLK: Win% 66 vs 65 · ER 2.3% vs 0.2% · Score 0.75 vs 0.07 · RS +6.6% vs +0.7% · R:R 2.78 vs 0.62 · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "TQQQ",
              "rank": 6,
              "reasons": [
                "Win% 66 vs 59",
                "ER 2.3% vs 0.1%",
                "Score 0.75 vs 0.03",
                "RS +6.6% vs +0.5%",
                "R:R 2.78 vs 0.62",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why MU over TQQQ: Win% 66 vs 59 · ER 2.3% vs 0.1% · Score 0.75 vs 0.03 · RS +6.6% vs +0.5% · R:R 2.78 vs 0.62 · Tradeable (Small) vs Pass"
            }
          ],
          "win_prob_source": "rules",
          "calibration": {
            "calibrated_win_prob": 66.0,
            "sample_size": 1,
            "confidence_interval": null,
            "source": "rules_fallback",
            "match_quality": "insufficient",
            "win_prob_source": "rules",
            "disclaimer": "Historical sample n=1 < 20; using rules breakdown"
          },
          "similar_days": [
            {
              "date": "2026-08-28",
              "outcome": "win",
              "return_pct": 3.92,
              "match_score": 4,
              "direction": "LONG"
            }
          ],
          "ev_distribution": {
            "expected_value_usd": 138.11,
            "win_scenario_usd": 256.85,
            "loss_scenario_usd": 92.4,
            "win_prob_pct": 66.0,
            "display": "EV $+138 (win +$257 @ 66.0% · loss -$92)"
          },
          "entry_status": {
            "current_price": 1024.4,
            "ideal_entry": 1024.4,
            "distance_pct": 0.0,
            "remaining_er_pct": 2.28,
            "live_expected_return_pct": 2.28,
            "new_plan": null,
            "alternate_entry": null,
            "advisory": true,
            "advisory_tag": "ADVISORY — 不构成投资建议",
            "zone_low": 1021.33,
            "zone_high": 1027.47,
            "miss_threshold_pct": 1.0,
            "status": "PREMARKET",
            "status_reason": "Premarket Ideal Entry — plan not yet live",
            "action_hint": "Entry still valid"
          }
        },
        {
          "rank": 3,
          "symbol": "AMD",
          "direction": "LONG",
          "instrument": "Stock",
          "horizon": "Intraday",
          "confidence": 66,
          "confidence_stars": "★★★☆☆",
          "expected_move": "+1.98%",
          "expected_return_pct": 1.98,
          "win_prob": 66.0,
          "win_prob_breakdown": {
            "components": [
              {
                "factor": "Base",
                "key": "base",
                "points": 50.0
              },
              {
                "factor": "RS",
                "key": "rs",
                "points": 18.0
              },
              {
                "factor": "Volume",
                "key": "volume",
                "points": 4.0
              },
              {
                "factor": "Macro",
                "key": "macro",
                "points": -6.0
              }
            ],
            "total": 66.0,
            "raw_total": 66.0,
            "was_clamped": false
          },
          "risk_reward": 2.54,
          "final_score": 0.65,
          "trade_action": "Small",
          "relative_strength": 5.79,
          "entry": "Above 483.8 (VWAP)",
          "entry_source": "vwap",
          "entry_price": 483.78,
          "entry_zone": {
            "low": 482.33,
            "high": 485.23,
            "mid": 483.78,
            "anchors": [
              {
                "source": "vwap",
                "label": "VWAP",
                "price": 483.78
              }
            ],
            "display": "Entry Zone 482–485",
            "entry_source": "vwap",
            "tolerance_pct": 0.3
          },
          "stop": "480.0 (ORB低点)",
          "stop_source": "orb_low",
          "stop_price": 480.01,
          "target": "493.4 (预期收盘)",
          "target_source": "expected_close",
          "target_price": 493.37,
          "targets": [
            "493.4 (预期收盘)"
          ],
          "level_anchors": {
            "vwap": 483.78,
            "orb_high": 488.59,
            "orb_low": 480.01,
            "prev_high": 456.16,
            "prev_low": 456.16,
            "prior_close": 456.16,
            "orb_from_minute": true
          },
          "levels_valid": true,
          "why": [
            "RS vs QQQ +5.79%",
            "RS vs SMH +2.14%",
            "Volume 信号",
            "VIX 走高"
          ],
          "why_chain": "RS vs QQQ +5.79% · RS vs SMH +2.14% · Volume 信号 · VIX 走高",
          "why_vs_runner_up": "—",
          "factor_breakdown": {
            "relative_strength_vs_qqq": 5.79,
            "relative_strength_vs_smh": 2.14,
            "relative_weakness_score": -7.07,
            "gap_pct": 6.79,
            "beta_proxy": 20.97,
            "volume_signal": true,
            "news_count": 0,
            "extended_gap_penalty": 0.0,
            "vix_change_pct": 8.33,
            "prior_day_change_pct": 0.0
          },
          "edge_type": "Stock Edge",
          "score_formula_display": "final = win_prob(66%) × ER(2.0%) × rr_weight(0.5) / 100",
          "expected_high": 493.37,
          "expected_low": 474.43,
          "expected_close": 493.37,
          "current_price": 483.9,
          "upside_pct": 1.96,
          "downside_risk_pct": 1.96,
          "why_factors": [
            "RS vs QQQ +5.79%",
            "RS vs SMH +2.14%",
            "Volume 信号",
            "VIX 走高"
          ],
          "why_today": "RS vs QQQ +5.79% · RS vs SMH +2.14% · Volume 信号 · VIX 走高",
          "gap_pct": 6.79,
          "rr_display": {
            "reward_risk_ratio": 2.54,
            "risk_reward_ratio": 0.39,
            "reward_per_share": 9.59,
            "risk_per_share": 3.77,
            "label_reward_risk": "Reward/Risk 2.54",
            "label_risk_reward": "Risk:Reward 1:0.39",
            "display": "Reward/Risk 2.54 · Risk:Reward 1:0.39",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "catalyst": "Fed Headlines · Geopolitical Risk",
          "invalidation": "Close below stop $480.01 · Geopolitical escalation invalidates mean-reversion",
          "advisory": true,
          "level_reasons": {
            "entry": {
              "price": 483.78,
              "source": "vwap",
              "confidence": 89,
              "reasons": [
                {
                  "source": "vwap",
                  "label": "VWAP",
                  "price": 483.78,
                  "weight_pct": 70.0,
                  "matched": true,
                  "primary": true
                },
                {
                  "source": "current",
                  "label": "Above Current",
                  "price": 483.9,
                  "weight_pct": 30.0,
                  "matched": true,
                  "primary": false
                }
              ]
            },
            "stop": {
              "price": 480.01,
              "source": "orb_low",
              "confidence": 77,
              "reasons": [
                {
                  "source": "orb_low",
                  "label": "ORB Low",
                  "price": 480.01,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            },
            "target": {
              "price": 493.37,
              "source": "expected_close",
              "confidence": 77,
              "reasons": [
                {
                  "source": "expected_close",
                  "label": "Expected Close",
                  "price": 493.37,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            }
          },
          "return_calculation": "(493.37-483.78)/483.78=1.98%",
          "heuristic_expected_return_pct": 1.96,
          "target_action": "卖出/获利",
          "trade_summary_cn": "做多 AMD:在 483.78 附近入场,目标 493.37,预期 +1.98%",
          "expected_r": 1.3364,
          "trade_economics": {
            "account_size": 10000.0,
            "risk_pct": 1.0,
            "position_pct": 100.0,
            "shares": 26,
            "contracts": 1,
            "max_loss_usd": 98.02,
            "win_usd": 249.34,
            "loss_usd": 98.02,
            "expected_value_usd": 131.24,
            "risk_per_share": 3.77,
            "reward_per_share": 9.59,
            "rr_display": {
              "reward_risk_ratio": 2.54,
              "risk_reward_ratio": 0.39,
              "reward_per_share": 9.59,
              "risk_per_share": 3.77,
              "label_reward_risk": "Reward/Risk 2.54",
              "label_risk_reward": "Risk:Reward 1:0.39",
              "display": "Reward/Risk 2.54 · Risk:Reward 1:0.39",
              "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
            },
            "size_label": "Small",
            "display": "$10,000 → Win +$249 / Loss -$98"
          },
          "position_sizing": {
            "risk_pct": 1.0,
            "position_pct": 100.0,
            "contracts": 1,
            "shares": 26,
            "max_loss_usd": 98.02,
            "size_label": "Small",
            "display": "Risk 1.0% → Position 100.0% → 1 unit(s) → Max Loss $98.02"
          },
          "why_wins_today": [
            {
              "rank": 1,
              "dimension": "risk_reward",
              "label": "Best Risk Reward",
              "primary_value": 2.54,
              "runner_up_value": 1.0,
              "wins": true
            }
          ],
          "why_not_alternatives": [
            {
              "symbol": "ARM",
              "rank": 1,
              "reasons": [
                "Win% 66 vs 71",
                "ER 2.0% vs 2.2%",
                "Score 0.65 vs 0.77",
                "RS +5.8% vs +6.8%",
                "R:R 2.54 vs 0.74"
              ],
              "summary": "Why AMD over ARM: Win% 66 vs 71 · ER 2.0% vs 2.2% · Score 0.65 vs 0.77 · RS +5.8% vs +6.8% · R:R 2.54 vs 0.74"
            },
            {
              "symbol": "MU",
              "rank": 2,
              "reasons": [
                "ER 2.0% vs 2.3%",
                "Score 0.65 vs 0.75",
                "RS +5.8% vs +6.6%",
                "R:R 2.54 vs 1.0"
              ],
              "summary": "Why AMD over MU: ER 2.0% vs 2.3% · Score 0.65 vs 0.75 · RS +5.8% vs +6.6% · R:R 2.54 vs 1.0"
            },
            {
              "symbol": "SMH",
              "rank": 4,
              "reasons": [
                "Win% 66 vs 60",
                "ER 2.0% vs 0.9%",
                "Score 0.65 vs 0.29",
                "RS +5.8% vs +3.6%",
                "R:R 2.54 vs 0.74",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why AMD over SMH: Win% 66 vs 60 · ER 2.0% vs 0.9% · Score 0.65 vs 0.29 · RS +5.8% vs +3.6% · R:R 2.54 vs 0.74 · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "XLK",
              "rank": 5,
              "reasons": [
                "Win% 66 vs 65",
                "ER 2.0% vs 0.2%",
                "Score 0.65 vs 0.07",
                "RS +5.8% vs +0.7%",
                "R:R 2.54 vs 0.62",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why AMD over XLK: Win% 66 vs 65 · ER 2.0% vs 0.2% · Score 0.65 vs 0.07 · RS +5.8% vs +0.7% · R:R 2.54 vs 0.62 · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "TQQQ",
              "rank": 6,
              "reasons": [
                "Win% 66 vs 59",
                "ER 2.0% vs 0.1%",
                "Score 0.65 vs 0.03",
                "RS +5.8% vs +0.5%",
                "R:R 2.54 vs 0.62",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why AMD over TQQQ: Win% 66 vs 59 · ER 2.0% vs 0.1% · Score 0.65 vs 0.03 · RS +5.8% vs +0.5% · R:R 2.54 vs 0.62 · Tradeable (Small) vs Pass"
            }
          ],
          "win_prob_source": "rules",
          "calibration": {
            "calibrated_win_prob": 66.0,
            "sample_size": 1,
            "confidence_interval": null,
            "source": "rules_fallback",
            "match_quality": "insufficient",
            "win_prob_source": "rules",
            "disclaimer": "Historical sample n=1 < 20; using rules breakdown"
          },
          "similar_days": [
            {
              "date": "2026-08-28",
              "outcome": "win",
              "return_pct": 3.92,
              "match_score": 4,
              "direction": "LONG"
            }
          ],
          "ev_distribution": {
            "expected_value_usd": 131.24,
            "win_scenario_usd": 249.34,
            "loss_scenario_usd": 98.02,
            "win_prob_pct": 66.0,
            "display": "EV $+131 (win +$249 @ 66.0% · loss -$98)"
          },
          "entry_status": {
            "current_price": 483.9,
            "ideal_entry": 483.78,
            "distance_pct": 0.02,
            "remaining_er_pct": 1.96,
            "live_expected_return_pct": 1.96,
            "new_plan": null,
            "alternate_entry": null,
            "advisory": true,
            "advisory_tag": "ADVISORY — 不构成投资建议",
            "zone_low": 482.33,
            "zone_high": 485.23,
            "miss_threshold_pct": 1.0,
            "status": "PREMARKET",
            "status_reason": "Premarket Ideal Entry — plan not yet live",
            "action_hint": "Entry still valid"
          }
        }
      ],
      "watchlist_items": [
        {
          "symbol": "SMH",
          "rank": 4,
          "win_prob": 60.0,
          "expected_return_pct": 0.95,
          "trade_action": "Pass",
          "why": "RS vs QQQ +3.65% · Volume 信号 · VIX 走高 · 期望R 0.04 < 0.20(EV门禁)",
          "note": "Monitor — below trade threshold"
        },
        {
          "symbol": "XLK",
          "rank": 5,
          "win_prob": 65.0,
          "expected_return_pct": 0.22,
          "trade_action": "Pass",
          "why": "RS vs QQQ +0.70% · Gap 未过度延伸 · Volume 信号 · VIX 走高",
          "note": "Monitor — below trade threshold"
        },
        {
          "symbol": "TQQQ",
          "rank": 6,
          "win_prob": 59.0,
          "expected_return_pct": 0.11,
          "trade_action": "Pass",
          "why": "RS vs QQQ +0.47% · Gap 未过度延伸 · Volume 信号 · VIX 走高",
          "note": "Monitor — below trade threshold"
        },
        {
          "symbol": "META",
          "rank": 7,
          "win_prob": 64.0,
          "expected_return_pct": 0.09,
          "trade_action": "Pass",
          "why": "RS vs QQQ +0.43% · Gap 未过度延伸 · News 1 · Volume 信号",
          "note": "Monitor — below trade threshold"
        },
        {
          "symbol": "QQQ",
          "rank": 8,
          "win_prob": 58.0,
          "expected_return_pct": 0.01,
          "trade_action": "Pass",
          "why": "Gap 未过度延伸 · News 1 · Volume 信号 · VIX 走高",
          "note": "Monitor — below trade threshold"
        }
      ],
      "advisory": true,
      "swing": {
        "symbol": "NVDA",
        "direction": "LONG",
        "instrument": "Stock",
        "horizon": "Swing",
        "duration": "Swing (days–weeks)",
        "confidence": 69,
        "entry": "Near 230.9 (swing zone)",
        "entry_source": "swing_zone",
        "entry_price": 230.9,
        "entry_zone": {
          "low": 227.09,
          "high": 231.59,
          "mid": 230.9,
          "display": "$227.09–$231.59",
          "source": "swing_pullback"
        },
        "stop": "219.5 (1.75xATR)",
        "stop_source": "1.75xATR",
        "stop_price": 219.47,
        "target": "246.1 (T1 ~6.6%)",
        "target_source": "2xATR_or_5pct",
        "target_price": 246.14,
        "targets": [
          {
            "price": 246.14,
            "label": "T1",
            "pct": 6.6
          },
          {
            "price": 253.99,
            "label": "T2",
            "pct": 10.0
          }
        ],
        "expected_return_pct": 6.6,
        "expected_move": "+6.60%",
        "risk_reward": 1.33,
        "win_prob": 64.0,
        "final_score": 0.0,
        "swing_quality": 6.071,
        "atr": 7.6193,
        "atr_source": "ATR14",
        "level_formula": "stop=1.5–2×ATR or prior-week extreme; T1=max(5%, 2×ATR); T2=min(15%, max(10%, 3×ATR))",
        "current_price": 231.59,
        "why": [
          "高流动性波段标的 NVDA",
          "Prior day +0.0%",
          "5D momentum +5.9%",
          "RS vs QQQ +1.08%",
          "News/8 catalyst hints",
          "Swing score 6.1"
        ],
        "why_chain": "高流动性波段标的 NVDA · Prior day +0.0% · 5D momentum +5.9% · RS vs QQQ +1.08%",
        "invalidation": "Close beyond stop $219.47 or thesis broken (trend flip / catalyst fade)",
        "trade_summary_cn": "波段做多 NVDA:理想入场 $227.09–$231.59,止损 $219.47,目标 $246.14(约 +6.6%),持仓天数–数周",
        "one_liner": "波段做多 NVDA:理想入场 $227.09–$231.59,止损 $219.47,目标 $246.14(约 +6.6%),持仓天数–数周",
        "edge_type": "Stock Edge",
        "advisory": true,
        "label": "长线 · Swing Trade",
        "separate_from_intraday": true
      }
    },
    "edges": {
      "macro_edge": {
        "edge": "YES",
        "why": "今日有重大催化剂(含地缘/突发):Fed Headlines、Geopolitical Risk、Oil Selloff、Trade Policy",
        "catalyst": "Fed Headlines、Geopolitical Risk、Oil Selloff、Trade Policy"
      },
      "index_edge": {
        "edge": "YES",
        "why": "QQQ 盘前/开盘 +0.28%"
      },
      "sector_edge": {
        "edge": "YES",
        "why": "SMH 领先 QQQ +3.68%",
        "sector": "Semiconductor"
      },
      "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": "ARM",
        "win_prob": 71.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": 18.0
            },
            {
              "factor": "Catalyst",
              "key": "catalyst",
              "points": 5.0
            },
            {
              "factor": "Volume",
              "key": "volume",
              "points": 4.0
            },
            {
              "factor": "Macro",
              "key": "macro",
              "points": -6.0
            }
          ],
          "total": 71.0,
          "raw_total": 71.0,
          "was_clamped": false
        },
        "expected_return_pct": 2.18,
        "expected_high": 265.42,
        "expected_low": 252.09,
        "expected_close": 265.42,
        "current_price": 259.76,
        "upside_pct": 2.18,
        "downside_risk_pct": 2.95,
        "risk_reward": 0.74,
        "rr_display": {
          "reward_risk_ratio": 0.74,
          "risk_reward_ratio": 1.35,
          "reward_per_share": null,
          "risk_per_share": null,
          "label_reward_risk": "Reward/Risk 0.74",
          "label_risk_reward": "Risk:Reward 1:1.35",
          "display": "Reward/Risk 0.74 · Risk:Reward 1:1.35",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "expected_r": 0.2354,
        "final_score": 0.77,
        "trade_action": "Small",
        "trade": "Small",
        "gap_pct": 5.53,
        "relative_strength": 6.79,
        "relative_strength_vs_smh": 3.14,
        "relative_weakness_score": -8.67,
        "prior_day_change_pct": 0.0,
        "why_factors": [
          "RS vs QQQ +6.79%",
          "RS vs SMH +3.14%",
          "News 1",
          "Volume 信号",
          "VIX 走高"
        ],
        "why": "RS vs QQQ +6.79% · RS vs SMH +3.14% · News 1 · Volume 信号",
        "score": 8,
        "news_count": 1,
        "factor_breakdown": {
          "relative_strength_vs_qqq": 6.79,
          "relative_strength_vs_smh": 3.14,
          "relative_weakness_score": -8.67,
          "gap_pct": 5.53,
          "beta_proxy": 24.41,
          "volume_signal": true,
          "news_count": 1,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 8.33,
          "prior_day_change_pct": 0.0
        },
        "edge_type": "Stock Edge",
        "score_formula_display": "final = win_prob(71%) × ER(2.2%) × rr_weight(0.5) / 100",
        "rr_weight": 0.5,
        "why_vs_runner_up": "ARM RS +6.8% vs MU +6.6%;Win% 71 vs 66;higher beta (24.4 vs 23.8);relative strength",
        "advisory": true,
        "rank": 1,
        "direction": "LONG"
      },
      {
        "symbol": "MU",
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        "win_prob_breakdown": {
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              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
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            },
            {
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          ],
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        },
        "expected_return_pct": 2.28,
        "expected_high": 1047.75,
        "expected_low": 1001.05,
        "expected_close": 1047.75,
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        "upside_pct": 2.28,
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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"
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        "expected_r": 0.32,
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        "trade_action": "Small",
        "trade": "Small",
        "gap_pct": 7.49,
        "relative_strength": 6.62,
        "relative_strength_vs_smh": 2.97,
        "relative_weakness_score": -8.4,
        "prior_day_change_pct": 0.0,
        "why_factors": [
          "RS vs QQQ +6.62%",
          "RS vs SMH +2.97%",
          "Volume 信号",
          "VIX 走高"
        ],
        "why": "RS vs QQQ +6.62% · RS vs SMH +2.97% · Volume 信号 · VIX 走高",
        "score": 8,
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      {
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            {
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            },
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          ],
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        "expected_return_pct": 1.96,
        "expected_high": 493.37,
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          "label_risk_reward": "Risk:Reward 1:1.00",
          "display": "Reward/Risk 1.00 · Risk:Reward 1:1.00",
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        "trade_action": "Small",
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          "RS vs SMH +2.14%",
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          "VIX 走高"
        ],
        "why": "RS vs QQQ +5.79% · RS vs SMH +2.14% · Volume 信号 · VIX 走高",
        "score": 6,
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          ],
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        },
        "expected_return_pct": 0.95,
        "expected_high": 579.85,
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          "label_reward_risk": "Reward/Risk 0.74",
          "label_risk_reward": "Risk:Reward 1:1.35",
          "display": "Reward/Risk 0.74 · Risk:Reward 1:1.35",
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        "trade_action": "Pass",
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        "relative_strength": 3.65,
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        "why_factors": [
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          "Volume 信号",
          "VIX 走高",
          "期望R 0.04 < 0.20(EV门禁)"
        ],
        "why": "RS vs QQQ +3.65% · Volume 信号 · VIX 走高 · 期望R 0.04 < 0.20(EV门禁)",
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        "why_vs_runner_up": "—",
        "advisory": true,
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        "direction": "LONG"
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        "win_prob_breakdown": {
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              "factor": "Base",
              "key": "base",
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        "expected_high": 188.75,
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        "expected_close": 188.23,
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          "display": "Reward/Risk 0.62 · Risk:Reward 1:1.61",
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        "trade_action": "Pass",
        "trade": "Pass",
        "gap_pct": 1.02,
        "relative_strength": 0.7,
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        "why_factors": [
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          "Gap 未过度延伸",
          "Volume 信号",
          "VIX 走高",
          "期望R 0.05 < 0.20(EV门禁)"
        ],
        "why": "RS vs QQQ +0.70% · Gap 未过度延伸 · Volume 信号 · VIX 走高",
        "score": 1,
        "news_count": 0,
        "factor_breakdown": {
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          "relative_strength_vs_smh": -2.95,
          "relative_weakness_score": 1.07,
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          "beta_proxy": 3.41,
          "volume_signal": true,
          "news_count": 0,
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          "vix_change_pct": 8.33,
          "prior_day_change_pct": 0.0
        },
        "edge_type": "Relative Strength",
        "score_formula_display": "final = win_prob(65%) × ER(0.2%) × rr_weight(0.5) / 100",
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        "why_vs_runner_up": "—",
        "advisory": true,
        "rank": 5,
        "direction": "LONG"
      },
      {
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        "win_prob_breakdown": {
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              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
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            },
            {
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              "key": "volume",
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        "expected_return_pct": 0.11,
        "expected_high": 72.94,
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        "expected_close": 72.66,
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          "risk_reward_ratio": 1.61,
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          "label_reward_risk": "Reward/Risk 0.62",
          "label_risk_reward": "Risk:Reward 1:1.61",
          "display": "Reward/Risk 0.62 · Risk:Reward 1:1.61",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
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        "expected_r": -0.0442,
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        "trade_action": "Pass",
        "trade": "Pass",
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        "prior_day_change_pct": 0.0,
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          "Gap 未过度延伸",
          "Volume 信号",
          "VIX 走高",
          "期望R -0.04 < 0.20(EV门禁)"
        ],
        "why": "RS vs QQQ +0.47% · Gap 未过度延伸 · Volume 信号 · VIX 走高",
        "score": 0,
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          "gap_pct": 0.14,
          "beta_proxy": 2.62,
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        "score_formula_display": "final = win_prob(59%) × ER(0.1%) × rr_weight(0.5) / 100",
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        "why_vs_runner_up": "—",
        "advisory": true,
        "rank": 6,
        "direction": "LONG"
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        "win_prob_breakdown": {
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              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
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            },
            {
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              "key": "catalyst",
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            {
              "factor": "Volume",
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              "points": 4.0
            },
            {
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          ],
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          "was_clamped": false
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        "expected_return_pct": 0.09,
        "expected_high": 618.14,
        "expected_low": 610.14,
        "expected_close": 615.63,
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          "label_reward_risk": "Reward/Risk 0.62",
          "label_risk_reward": "Risk:Reward 1:1.61",
          "display": "Reward/Risk 0.62 · Risk:Reward 1:1.61",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "expected_r": 0.0368,
        "final_score": 0.03,
        "trade_action": "Pass",
        "trade": "Pass",
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        "prior_day_change_pct": 0.0,
        "why_factors": [
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          "Gap 未过度延伸",
          "News 1",
          "Volume 信号",
          "VIX 走高",
          "期望R 0.04 < 0.20(EV门禁)"
        ],
        "why": "RS vs QQQ +0.43% · Gap 未过度延伸 · News 1 · Volume 信号",
        "score": 0,
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          "beta_proxy": 2.48,
          "volume_signal": true,
          "news_count": 1,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 8.33,
          "prior_day_change_pct": 0.0
        },
        "edge_type": "Stock Edge",
        "score_formula_display": "final = win_prob(64%) × ER(0.1%) × rr_weight(0.5) / 100",
        "rr_weight": 0.5,
        "why_vs_runner_up": "—",
        "advisory": true,
        "rank": 7,
        "direction": "LONG"
      },
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        "win_prob_breakdown": {
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              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "Gap",
              "key": "gap",
              "points": 5.0
            },
            {
              "factor": "Catalyst",
              "key": "catalyst",
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            {
              "factor": "Volume",
              "key": "volume",
              "points": 4.0
            },
            {
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            }
          ],
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          "was_clamped": false
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        "expected_return_pct": 0.01,
        "expected_high": 723.32,
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        "upside_pct": 0.5,
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          "label_reward_risk": "Reward/Risk 0.62",
          "label_risk_reward": "Risk:Reward 1:1.61",
          "display": "Reward/Risk 0.62 · Risk:Reward 1:1.61",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
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        "trade_action": "Pass",
        "trade": "Pass",
        "gap_pct": 0.08,
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        "relative_strength_vs_smh": -3.65,
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        "why_factors": [
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          "News 1",
          "Volume 信号",
          "VIX 走高",
          "期望R -0.06 < 0.20(EV门禁)"
        ],
        "why": "Gap 未过度延伸 · News 1 · Volume 信号 · VIX 走高",
        "score": 0,
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          "relative_weakness_score": 2.19,
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          "beta_proxy": 1.0,
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        "score_formula_display": "final = win_prob(58%) × ER(0.0%) × rr_weight(0.5) / 100",
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        "why_vs_runner_up": "—",
        "advisory": true,
        "rank": 8,
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        "symbol": "NVDA",
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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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            {
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              "key": "catalyst",
              "points": 5.0
            },
            {
              "factor": "Volume",
              "key": "volume",
              "points": 4.0
            },
            {
              "factor": "Macro",
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              "points": -6.0
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          ],
          "total": 64.0,
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          "was_clamped": false
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        "expected_return_pct": -0.0,
        "expected_high": 232.75,
        "expected_low": 229.74,
        "expected_close": 231.58,
        "current_price": 231.59,
        "upside_pct": 0.5,
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          "risk_reward_ratio": 1.61,
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          "label_reward_risk": "Reward/Risk 0.62",
          "label_risk_reward": "Risk:Reward 1:1.61",
          "display": "Reward/Risk 0.62 · Risk:Reward 1:1.61",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "expected_r": 0.0368,
        "final_score": 0.0,
        "trade_action": "Pass",
        "trade": "Pass",
        "gap_pct": 1.12,
        "relative_strength": 1.08,
        "relative_strength_vs_smh": -2.57,
        "relative_weakness_score": 0.46,
        "prior_day_change_pct": 0.0,
        "why_factors": [
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          "Gap 未过度延伸",
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          "VIX 走高",
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        "trade_action": "Pass",
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        "why_factors": [
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          "Volume 信号",
          "VIX 走高",
          "期望R -0.36 < 0.20(EV门禁)"
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        "why": "RS 弱于 QQQ -2.01% · Volume 信号 · VIX 走高 · 期望R -0.36 < 0.20(EV门禁)",
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        "expected_return_pct": -0.81,
        "expected_high": 499.7,
        "expected_low": 492.4,
        "expected_close": 492.4,
        "current_price": 496.44,
        "upside_pct": 0.66,
        "downside_risk_pct": 0.81,
        "risk_reward": 0.81,
        "rr_display": {
          "reward_risk_ratio": 0.81,
          "risk_reward_ratio": 1.23,
          "reward_per_share": null,
          "risk_per_share": null,
          "label_reward_risk": "Reward/Risk 0.81",
          "label_risk_reward": "Risk:Reward 1:1.23",
          "display": "Reward/Risk 0.81 · Risk:Reward 1:1.23",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "expected_r": -0.2217,
        "final_score": 0.0,
        "trade_action": "Pass",
        "trade": "Pass",
        "gap_pct": -2.74,
        "relative_strength": -2.97,
        "relative_strength_vs_smh": -6.62,
        "relative_weakness_score": 6.94,
        "prior_day_change_pct": 0.0,
        "why_factors": [
          "RS 弱于 QQQ -2.97%",
          "News 7",
          "Volume 信号",
          "VIX 走高",
          "期望R -0.22 < 0.20(EV门禁)"
        ],
        "why": "RS 弱于 QQQ -2.97% · News 7 · Volume 信号 · VIX 走高",
        "score": 0,
        "news_count": 7,
        "factor_breakdown": {
          "relative_strength_vs_qqq": -2.97,
          "relative_strength_vs_smh": -6.62,
          "relative_weakness_score": 6.94,
          "gap_pct": -2.74,
          "beta_proxy": -9.24,
          "volume_signal": true,
          "news_count": 7,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 8.33,
          "prior_day_change_pct": 0.0
        },
        "edge_type": "Stock Edge",
        "score_formula_display": "final = win_prob(43%) × ER(-0.8%) × rr_weight(0.5) / 100",
        "rr_weight": 0.5,
        "why_vs_runner_up": "—",
        "advisory": true,
        "rank": 17,
        "direction": "LONG"
      },
      {
        "symbol": "AAPL",
        "win_prob": 43.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": -10.0
            },
            {
              "factor": "Catalyst",
              "key": "catalyst",
              "points": 5.0
            },
            {
              "factor": "Volume",
              "key": "volume",
              "points": 4.0
            },
            {
              "factor": "Macro",
              "key": "macro",
              "points": -6.0
            }
          ],
          "total": 43.0,
          "raw_total": 43.0,
          "was_clamped": false
        },
        "expected_return_pct": -0.88,
        "expected_high": 320.06,
        "expected_low": 315.67,
        "expected_close": 315.67,
        "current_price": 318.47,
        "upside_pct": 0.5,
        "downside_risk_pct": 0.88,
        "risk_reward": 0.57,
        "rr_display": {
          "reward_risk_ratio": 0.57,
          "risk_reward_ratio": 1.75,
          "reward_per_share": null,
          "risk_per_share": null,
          "label_reward_risk": "Reward/Risk 0.57",
          "label_risk_reward": "Risk:Reward 1:1.75",
          "display": "Reward/Risk 0.57 · Risk:Reward 1:1.75",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "expected_r": -0.3249,
        "final_score": 0.0,
        "trade_action": "Pass",
        "trade": "Pass",
        "gap_pct": -2.83,
        "relative_strength": -3.26,
        "relative_strength_vs_smh": -6.91,
        "relative_weakness_score": 7.41,
        "prior_day_change_pct": 0.0,
        "why_factors": [
          "RS 弱于 QQQ -3.26%",
          "News 6",
          "Volume 信号",
          "VIX 走高",
          "期望R -0.32 < 0.20(EV门禁)"
        ],
        "why": "RS 弱于 QQQ -3.26% · News 6 · Volume 信号 · VIX 走高",
        "score": 0,
        "news_count": 6,
        "factor_breakdown": {
          "relative_strength_vs_qqq": -3.26,
          "relative_strength_vs_smh": -6.91,
          "relative_weakness_score": 7.41,
          "gap_pct": -2.83,
          "beta_proxy": -10.24,
          "volume_signal": true,
          "news_count": 6,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 8.33,
          "prior_day_change_pct": 0.0
        },
        "edge_type": "Stock Edge",
        "score_formula_display": "final = win_prob(43%) × ER(-0.9%) × rr_weight(0.5) / 100",
        "rr_weight": 0.5,
        "why_vs_runner_up": "—",
        "advisory": true,
        "rank": 18,
        "direction": "LONG"
      },
      {
        "symbol": "TSLA",
        "win_prob": 38.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": -10.0
            },
            {
              "factor": "Volume",
              "key": "volume",
              "points": 4.0
            },
            {
              "factor": "Macro",
              "key": "macro",
              "points": -6.0
            }
          ],
          "total": 38.0,
          "raw_total": 38.0,
          "was_clamped": false
        },
        "expected_return_pct": -1.64,
        "expected_high": 357.22,
        "expected_low": 349.62,
        "expected_close": 349.62,
        "current_price": 355.44,
        "upside_pct": 0.5,
        "downside_risk_pct": 1.64,
        "risk_reward": 0.31,
        "rr_display": {
          "reward_risk_ratio": 0.31,
          "risk_reward_ratio": 3.23,
          "reward_per_share": null,
          "risk_per_share": null,
          "label_reward_risk": "Reward/Risk 0.31",
          "label_risk_reward": "Risk:Reward 1:3.23",
          "display": "Reward/Risk 0.31 · Risk:Reward 1:3.23",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "expected_r": -0.5022,
        "final_score": 0.0,
        "trade_action": "Pass",
        "trade": "Pass",
        "gap_pct": -5.83,
        "relative_strength": -5.85,
        "relative_strength_vs_smh": -9.5,
        "relative_weakness_score": 11.55,
        "prior_day_change_pct": 0.0,
        "why_factors": [
          "RS 弱于 QQQ -5.85%",
          "Volume 信号",
          "VIX 走高",
          "期望R -0.50 < 0.20(EV门禁)"
        ],
        "why": "RS 弱于 QQQ -5.85% · Volume 信号 · VIX 走高 · 期望R -0.50 < 0.20(EV门禁)",
        "score": 0,
        "news_count": 0,
        "factor_breakdown": {
          "relative_strength_vs_qqq": -5.85,
          "relative_strength_vs_smh": -9.5,
          "relative_weakness_score": 11.55,
          "gap_pct": -5.83,
          "beta_proxy": -19.17,
          "volume_signal": true,
          "news_count": 0,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 8.33,
          "prior_day_change_pct": 0.0
        },
        "edge_type": "Stock Edge",
        "score_formula_display": "final = win_prob(38%) × ER(-1.6%) × rr_weight(0.5) / 100",
        "rr_weight": 0.5,
        "why_vs_runner_up": "—",
        "advisory": true,
        "rank": 19,
        "direction": "LONG"
      }
    ]
  },
  "intraday": {
    "s5": {
      "driver_still_valid": true,
      "action": "Hold"
    },
    "s6": {
      "trade_valid": true,
      "action": "Hold"
    },
    "s7": {
      "actual_driver": "AI/Semiconductor",
      "attribution": {
        "ai": 0.36,
        "bond": 0.262,
        "oil": 0.0,
        "macro": 0.328,
        "other": 0.05,
        "splits": {}
      }
    }
  },
  "trade_plan": {},
  "actual": {},
  "attribution": {
    "ai": 0.36,
    "bond": 0.262,
    "oil": 0.0,
    "macro": 0.328,
    "other": 0.05,
    "splits": {}
  },
  "labels": {
    "actual_driver": "AI/Semiconductor",
    "agent_driver": "Fed Headlines",
    "agent_driver_type": "Fed",
    "corrected_driver_from_verify": null,
    "driver_splits": {},
    "hypothesis_correct": "部分对",
    "scenario_primary": "A",
    "scenario_actual": "C",
    "scenario_correct": false,
    "trade_recommendation": "ARM",
    "trade_direction": "LONG",
    "primary_symbol": "ARM",
    "predicted_return_pct": 3.33,
    "prediction_error_pct": null
  },
  "surprise": "No major surprises vs typical driver mix",
  "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",
  "playbook_refs": [
    "Case-45"
  ],
  "bayesian_drivers": {
    "AI": 1.0,
    "Bond": 0.0,
    "Macro": 0.0,
    "Oil": 0.0,
    "Risk": 0.0
  },
  "data_gaps": []
}