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Market Case · 2026-07-10

Day 6

Day 6
9/9 Steps

Regime · Hypothesis

R0 Regime
AI Expansion (82.0%)
Hypothesis
AI/Semiconductor leads index today; macro is secondary variable
ID
H-2026-07-10-001

Labels · Attribution

真正 Driver
AI/Semiconductor
Hypothesis 结果
部分对
Scenario 预测
A
Scenario 实际
A
Scenario 命中
AI 贡献
90%
Bond
3%

Surprise · Lesson

Surprise:AI/Semiconductor dominated more than typical day

Lesson:AI Expansion Regime 下,单日 SMH/NVDA 抛售可压过 Macro 利好,指数分化(Dow+ / QQQ-)比「大盘涨跌」更有信息量

Evidence / Counter

Evidence

  • VIX=15.9 (low fear)
  • NVDA +3.3%
  • SMH +3.0%
  • Breadth 86% (broad participation)

Counter

Step 快捷入口

原始 JSON
{
  "date": "2026-07-10",
  "features": {
    "dgs10": 4.56,
    "dgs2": null,
    "vix": 15.89,
    "vix_chg": 0.32,
    "qqq_chg": 2.03,
    "smh_chg": 3.04,
    "nvda_chg": 3.27,
    "spy_chg": 0.0,
    "oil_chg": 0.0,
    "dxy_chg": -0.07,
    "breadth_proxy": 0.8571428571428571,
    "qqq_gap": 1.11,
    "news_headline_count": 26,
    "news_bearish_ratio": 0.2,
    "news_ai_mentions": 70,
    "news_macro_mentions": 6,
    "news_oil_mentions": 1,
    "news_risk_mentions": 1
  },
  "regime": {
    "label": "AI Expansion",
    "confidence": 0.82
  },
  "hypothesis": {
    "id": "H-2026-07-10-001",
    "statement": "AI/Semiconductor leads index today; macro is secondary variable",
    "evidence": [
      "VIX=15.9 (low fear)",
      "NVDA +3.3%",
      "SMH +3.0%",
      "Breadth 86% (broad participation)"
    ],
    "counter_evidence": [],
    "confidence": 0.91,
    "status": "待验证"
  },
  "morning": {
    "bias": "Bullish Bias",
    "total": 4,
    "driver_type": "Political",
    "daily_driver": "Trade Policy",
    "best_opportunity": {
      "direction": "LONG",
      "symbol": "ARM",
      "instrument": "Stock",
      "confidence": 54,
      "confidence_stars": "★★☆☆☆",
      "entry": "Above 324.2 (现价)",
      "entry_source": "current",
      "entry_price": 324.18,
      "stop": "322.2 (ORB低点)",
      "stop_source": "orb_low",
      "stop_price": 322.22,
      "target": "332.6 (预期收盘)",
      "target_source": "expected_close",
      "target_price": 332.62,
      "target_action": "卖出/获利",
      "targets": [
        "332.6 (预期收盘)"
      ],
      "duration": "Swing",
      "why": [
        "RS 弱于 QQQ -2.37%",
        "昨日强势 +8.1% 今日 gap 可控",
        "Gap 未过度延伸",
        "News 1"
      ],
      "why_chain": "RS 弱于 QQQ -2.37% · 昨日强势 +8.1% 今日 gap 可控 · Gap 未过度延伸 · News 1",
      "why_vs_runner_up": "ARM RS -2.4% vs AMD -2.0%;ER 2.6% vs 2.5%;relative weakness play",
      "factor_breakdown": {
        "relative_strength_vs_qqq": -2.37,
        "relative_strength_vs_smh": -2.7,
        "relative_weakness_score": 3.99,
        "gap_pct": 0.8,
        "beta_proxy": -0.91,
        "volume_signal": false,
        "news_count": 1,
        "extended_gap_penalty": 0.0,
        "vix_change_pct": 0.32,
        "prior_day_change_pct": 8.14
      },
      "edge_type": "Sector Edge",
      "score_formula_display": "final = win_prob(54%) × ER(2.6%) × rr_weight(0.5) / 100",
      "win_prob": 54.0,
      "win_prob_breakdown": {
        "components": [
          {
            "factor": "Base",
            "key": "base",
            "points": 50.0
          },
          {
            "factor": "RS",
            "key": "rs",
            "points": -16.0
          },
          {
            "factor": "Trend",
            "key": "trend",
            "points": 10.0
          },
          {
            "factor": "Gap",
            "key": "gap",
            "points": 5.0
          },
          {
            "factor": "Catalyst",
            "key": "catalyst",
            "points": 5.0
          }
        ],
        "total": 54.0,
        "raw_total": 54.0,
        "was_clamped": false
      },
      "expected_return_pct": 2.6,
      "expected_move": "+2.60%",
      "return_calculation": "(332.62-324.18)/324.18=2.60%",
      "trade_summary_cn": "做多 ARM:在 324.18 附近入场,目标 332.62,预期 +2.60%",
      "risk_reward": 4.3,
      "rr_display": {
        "reward_risk_ratio": 4.31,
        "risk_reward_ratio": 0.23,
        "reward_per_share": 8.44,
        "risk_per_share": 1.96,
        "label_reward_risk": "Reward/Risk 4.31",
        "label_risk_reward": "Risk:Reward 1:0.23",
        "display": "Reward/Risk 4.31 · Risk:Reward 1:0.23",
        "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
      },
      "entry_zone": {
        "low": 323.21,
        "high": 325.15,
        "mid": 324.18,
        "anchors": [],
        "display": "Entry Zone 323–325",
        "entry_source": "current",
        "tolerance_pct": 0.3
      },
      "rank_summary": "ARM ranked #1 because largest expected range + best reward/risk",
      "win_prob_source": "rules",
      "calibration": {
        "calibrated_win_prob": 54.0,
        "sample_size": 0,
        "confidence_interval": null,
        "source": "rules_fallback",
        "match_quality": "insufficient",
        "win_prob_source": "rules",
        "disclaimer": "No historical matches; using rules breakdown"
      },
      "similar_days": null,
      "ev_distribution": {
        "expected_value_usd": 186.46,
        "win_scenario_usd": 430.44,
        "loss_scenario_usd": 99.96,
        "win_prob_pct": 54.0,
        "display": "EV $+186 (win +$430 @ 54.0% · loss -$100)"
      },
      "final_score": 0.7,
      "level_anchors": {
        "vwap": 325.4,
        "orb_high": 340.52,
        "orb_low": 322.22,
        "prev_high": null,
        "prev_low": null,
        "prior_close": 327.87,
        "orb_from_minute": true
      },
      "level_reasons": {
        "entry": {
          "price": 324.18,
          "source": "current",
          "confidence": 67,
          "reasons": [
            {
              "source": "vwap",
              "label": "VWAP",
              "price": 325.4,
              "weight_pct": 100.0,
              "matched": true,
              "primary": false
            }
          ]
        },
        "stop": {
          "price": 322.22,
          "source": "orb_low",
          "confidence": 77,
          "reasons": [
            {
              "source": "orb_low",
              "label": "ORB Low",
              "price": 322.22,
              "weight_pct": 100.0,
              "matched": true,
              "primary": true
            }
          ]
        },
        "target": {
          "price": 332.62,
          "source": "expected_close",
          "confidence": 77,
          "reasons": [
            {
              "source": "expected_close",
              "label": "Expected Close",
              "price": 332.62,
              "weight_pct": 100.0,
              "matched": true,
              "primary": true
            }
          ]
        }
      },
      "trade_economics": {
        "account_size": 10000.0,
        "risk_pct": 1.0,
        "position_pct": 100.0,
        "shares": 51,
        "contracts": 1,
        "max_loss_usd": 99.96,
        "win_usd": 430.44,
        "loss_usd": 99.96,
        "expected_value_usd": 186.46,
        "risk_per_share": 1.96,
        "reward_per_share": 8.44,
        "rr_display": {
          "reward_risk_ratio": 4.31,
          "risk_reward_ratio": 0.23,
          "reward_per_share": 8.44,
          "risk_per_share": 1.96,
          "label_reward_risk": "Reward/Risk 4.31",
          "label_risk_reward": "Risk:Reward 1:0.23",
          "display": "Reward/Risk 4.31 · Risk:Reward 1:0.23",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "size_label": "Small",
        "display": "$10,000 → Win +$430 / Loss -$100"
      },
      "position_sizing": {
        "risk_pct": 1.0,
        "position_pct": 100.0,
        "contracts": 1,
        "shares": 51,
        "max_loss_usd": 99.96,
        "size_label": "Small",
        "display": "Risk 1.0% → Position 100.0% → 1 unit(s) → Max Loss $99.96"
      },
      "why_wins_today": [
        {
          "rank": 1,
          "dimension": "expected_range",
          "label": "Largest Expected Range",
          "primary_value": 5.2,
          "runner_up_value": 5.07,
          "wins": true
        },
        {
          "rank": 2,
          "dimension": "risk_reward",
          "label": "Best Risk Reward",
          "primary_value": 4.3,
          "runner_up_value": 1.58,
          "wins": true
        }
      ],
      "why_not_alternatives": [
        {
          "symbol": "AMD",
          "rank": 2,
          "reasons": [
            "ER 2.6% vs 2.5%",
            "Score 0.7 vs 0.68",
            "RS -2.4% vs -2.0%",
            "R:R 4.3 vs 1.0"
          ],
          "summary": "Why ARM over AMD: ER 2.6% vs 2.5% · Score 0.7 vs 0.68 · RS -2.4% vs -2.0% · R:R 4.3 vs 1.0"
        },
        {
          "symbol": "META",
          "rank": 3,
          "reasons": [
            "Win% 54 vs 66",
            "ER 2.6% vs 1.8%",
            "Score 0.7 vs 0.61",
            "RS -2.4% vs +7.0%",
            "R:R 4.3 vs 0.57"
          ],
          "summary": "Why ARM over META: Win% 54 vs 66 · ER 2.6% vs 1.8% · Score 0.7 vs 0.61 · RS -2.4% vs +7.0% · R:R 4.3 vs 0.57"
        },
        {
          "symbol": "TQQQ",
          "rank": 4,
          "reasons": [
            "Win% 54 vs 66",
            "ER 2.6% vs 0.8%",
            "Score 0.7 vs 0.39",
            "RS -2.4% vs +2.4%",
            "R:R 4.3 vs 1.58",
            "Tradeable (Small) vs Pass"
          ],
          "summary": "Why ARM over TQQQ: Win% 54 vs 66 · ER 2.6% vs 0.8% · Score 0.7 vs 0.39 · RS -2.4% vs +2.4% · R:R 4.3 vs 1.58 · Tradeable (Small) vs Pass"
        },
        {
          "symbol": "TSLA",
          "rank": 5,
          "reasons": [
            "Win% 54 vs 66",
            "ER 2.6% vs 0.6%",
            "Score 0.7 vs 0.2",
            "RS -2.4% vs +2.0%",
            "R:R 4.3 vs 0.75",
            "Tradeable (Small) vs Pass"
          ],
          "summary": "Why ARM over TSLA: Win% 54 vs 66 · ER 2.6% vs 0.6% · Score 0.7 vs 0.2 · RS -2.4% vs +2.0% · R:R 4.3 vs 0.75 · Tradeable (Small) vs Pass"
        },
        {
          "symbol": "SMH",
          "rank": 6,
          "reasons": [
            "Win% 54 vs 60",
            "ER 2.6% vs 0.2%",
            "Score 0.7 vs 0.08",
            "RS -2.4% vs +0.3%",
            "R:R 4.3 vs 1.13",
            "Tradeable (Small) vs Pass"
          ],
          "summary": "Why ARM over SMH: Win% 54 vs 60 · ER 2.6% vs 0.2% · Score 0.7 vs 0.08 · RS -2.4% vs +0.3% · R:R 4.3 vs 1.13 · Tradeable (Small) vs Pass"
        }
      ],
      "avoid": [],
      "one_liner": "做多 ARM:在 324.18 附近入场,目标 332.62,预期 +2.60%",
      "p16_gate": "No Trade",
      "advisory": true
    },
    "best_trades": {
      "primary": {
        "rank": 1,
        "symbol": "ARM",
        "direction": "LONG",
        "instrument": "Stock",
        "confidence": 54,
        "confidence_stars": "★★☆☆☆",
        "expected_move": "+2.60%",
        "expected_return_pct": 2.6,
        "win_prob": 54.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": -16.0
            },
            {
              "factor": "Trend",
              "key": "trend",
              "points": 10.0
            },
            {
              "factor": "Gap",
              "key": "gap",
              "points": 5.0
            },
            {
              "factor": "Catalyst",
              "key": "catalyst",
              "points": 5.0
            }
          ],
          "total": 54.0,
          "raw_total": 54.0,
          "was_clamped": false
        },
        "risk_reward": 4.3,
        "final_score": 0.7,
        "trade_action": "Small",
        "relative_strength": -2.37,
        "entry": "Above 324.2 (现价)",
        "entry_source": "current",
        "entry_price": 324.18,
        "entry_zone": {
          "low": 323.21,
          "high": 325.15,
          "mid": 324.18,
          "anchors": [],
          "display": "Entry Zone 323–325",
          "entry_source": "current",
          "tolerance_pct": 0.3
        },
        "stop": "322.2 (ORB低点)",
        "stop_source": "orb_low",
        "stop_price": 322.22,
        "target": "332.6 (预期收盘)",
        "target_source": "expected_close",
        "target_price": 332.62,
        "targets": [
          "332.6 (预期收盘)"
        ],
        "level_anchors": {
          "vwap": 325.4,
          "orb_high": 340.52,
          "orb_low": 322.22,
          "prev_high": null,
          "prev_low": null,
          "prior_close": 327.87,
          "orb_from_minute": true
        },
        "why": [
          "RS 弱于 QQQ -2.37%",
          "昨日强势 +8.1% 今日 gap 可控",
          "Gap 未过度延伸",
          "News 1"
        ],
        "why_chain": "RS 弱于 QQQ -2.37% · 昨日强势 +8.1% 今日 gap 可控 · Gap 未过度延伸 · News 1",
        "why_vs_runner_up": "ARM RS -2.4% vs AMD -2.0%;ER 2.6% vs 2.5%;relative weakness play",
        "factor_breakdown": {
          "relative_strength_vs_qqq": -2.37,
          "relative_strength_vs_smh": -2.7,
          "relative_weakness_score": 3.99,
          "gap_pct": 0.8,
          "beta_proxy": -0.91,
          "volume_signal": false,
          "news_count": 1,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 0.32,
          "prior_day_change_pct": 8.14
        },
        "edge_type": "Sector Edge",
        "score_formula_display": "final = win_prob(54%) × ER(2.6%) × rr_weight(0.5) / 100",
        "expected_high": 332.62,
        "expected_low": 315.74,
        "expected_close": 332.62,
        "current_price": 324.18,
        "upside_pct": 2.6,
        "downside_risk_pct": 2.6,
        "why_factors": [
          "RS 弱于 QQQ -2.37%",
          "昨日强势 +8.1% 今日 gap 可控",
          "Gap 未过度延伸",
          "News 1"
        ],
        "why_today": "RS 弱于 QQQ -2.37% · 昨日强势 +8.1% 今日 gap 可控 · Gap 未过度延伸 · News 1",
        "gap_pct": 0.8,
        "rr_display": {
          "reward_risk_ratio": 4.31,
          "risk_reward_ratio": 0.23,
          "reward_per_share": 8.44,
          "risk_per_share": 1.96,
          "label_reward_risk": "Reward/Risk 4.31",
          "label_risk_reward": "Risk:Reward 1:0.23",
          "display": "Reward/Risk 4.31 · Risk:Reward 1:0.23",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "catalyst": "Trade Policy · Trade Policy",
        "invalidation": "Close below stop $322.22",
        "advisory": true,
        "level_reasons": {
          "entry": {
            "price": 324.18,
            "source": "current",
            "confidence": 67,
            "reasons": [
              {
                "source": "vwap",
                "label": "VWAP",
                "price": 325.4,
                "weight_pct": 100.0,
                "matched": true,
                "primary": false
              }
            ]
          },
          "stop": {
            "price": 322.22,
            "source": "orb_low",
            "confidence": 77,
            "reasons": [
              {
                "source": "orb_low",
                "label": "ORB Low",
                "price": 322.22,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          },
          "target": {
            "price": 332.62,
            "source": "expected_close",
            "confidence": 77,
            "reasons": [
              {
                "source": "expected_close",
                "label": "Expected Close",
                "price": 332.62,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          }
        },
        "return_calculation": "(332.62-324.18)/324.18=2.60%",
        "heuristic_expected_return_pct": 2.6,
        "target_action": "卖出/获利",
        "trade_summary_cn": "做多 ARM:在 324.18 附近入场,目标 332.62,预期 +2.60%",
        "trade_economics": {
          "account_size": 10000.0,
          "risk_pct": 1.0,
          "position_pct": 100.0,
          "shares": 51,
          "contracts": 1,
          "max_loss_usd": 99.96,
          "win_usd": 430.44,
          "loss_usd": 99.96,
          "expected_value_usd": 186.46,
          "risk_per_share": 1.96,
          "reward_per_share": 8.44,
          "rr_display": {
            "reward_risk_ratio": 4.31,
            "risk_reward_ratio": 0.23,
            "reward_per_share": 8.44,
            "risk_per_share": 1.96,
            "label_reward_risk": "Reward/Risk 4.31",
            "label_risk_reward": "Risk:Reward 1:0.23",
            "display": "Reward/Risk 4.31 · Risk:Reward 1:0.23",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "size_label": "Small",
          "display": "$10,000 → Win +$430 / Loss -$100"
        },
        "position_sizing": {
          "risk_pct": 1.0,
          "position_pct": 100.0,
          "contracts": 1,
          "shares": 51,
          "max_loss_usd": 99.96,
          "size_label": "Small",
          "display": "Risk 1.0% → Position 100.0% → 1 unit(s) → Max Loss $99.96"
        },
        "why_wins_today": [
          {
            "rank": 1,
            "dimension": "expected_range",
            "label": "Largest Expected Range",
            "primary_value": 5.2,
            "runner_up_value": 5.07,
            "wins": true
          },
          {
            "rank": 2,
            "dimension": "risk_reward",
            "label": "Best Risk Reward",
            "primary_value": 4.3,
            "runner_up_value": 1.58,
            "wins": true
          }
        ],
        "why_not_alternatives": [
          {
            "symbol": "AMD",
            "rank": 2,
            "reasons": [
              "ER 2.6% vs 2.5%",
              "Score 0.7 vs 0.68",
              "RS -2.4% vs -2.0%",
              "R:R 4.3 vs 1.0"
            ],
            "summary": "Why ARM over AMD: ER 2.6% vs 2.5% · Score 0.7 vs 0.68 · RS -2.4% vs -2.0% · R:R 4.3 vs 1.0"
          },
          {
            "symbol": "META",
            "rank": 3,
            "reasons": [
              "Win% 54 vs 66",
              "ER 2.6% vs 1.8%",
              "Score 0.7 vs 0.61",
              "RS -2.4% vs +7.0%",
              "R:R 4.3 vs 0.57"
            ],
            "summary": "Why ARM over META: Win% 54 vs 66 · ER 2.6% vs 1.8% · Score 0.7 vs 0.61 · RS -2.4% vs +7.0% · R:R 4.3 vs 0.57"
          },
          {
            "symbol": "TQQQ",
            "rank": 4,
            "reasons": [
              "Win% 54 vs 66",
              "ER 2.6% vs 0.8%",
              "Score 0.7 vs 0.39",
              "RS -2.4% vs +2.4%",
              "R:R 4.3 vs 1.58",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why ARM over TQQQ: Win% 54 vs 66 · ER 2.6% vs 0.8% · Score 0.7 vs 0.39 · RS -2.4% vs +2.4% · R:R 4.3 vs 1.58 · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "TSLA",
            "rank": 5,
            "reasons": [
              "Win% 54 vs 66",
              "ER 2.6% vs 0.6%",
              "Score 0.7 vs 0.2",
              "RS -2.4% vs +2.0%",
              "R:R 4.3 vs 0.75",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why ARM over TSLA: Win% 54 vs 66 · ER 2.6% vs 0.6% · Score 0.7 vs 0.2 · RS -2.4% vs +2.0% · R:R 4.3 vs 0.75 · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "SMH",
            "rank": 6,
            "reasons": [
              "Win% 54 vs 60",
              "ER 2.6% vs 0.2%",
              "Score 0.7 vs 0.08",
              "RS -2.4% vs +0.3%",
              "R:R 4.3 vs 1.13",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why ARM over SMH: Win% 54 vs 60 · ER 2.6% vs 0.2% · Score 0.7 vs 0.08 · RS -2.4% vs +0.3% · R:R 4.3 vs 1.13 · Tradeable (Small) vs Pass"
          }
        ],
        "rank_summary": "ARM ranked #1 because largest expected range + best reward/risk",
        "win_prob_source": "rules",
        "calibration": {
          "calibrated_win_prob": 54.0,
          "sample_size": 0,
          "confidence_interval": null,
          "source": "rules_fallback",
          "match_quality": "insufficient",
          "win_prob_source": "rules",
          "disclaimer": "No historical matches; using rules breakdown"
        },
        "ev_distribution": {
          "expected_value_usd": 186.46,
          "win_scenario_usd": 430.44,
          "loss_scenario_usd": 99.96,
          "win_prob_pct": 54.0,
          "display": "EV $+186 (win +$430 @ 54.0% · loss -$100)"
        },
        "levels_valid": true,
        "entry_status": {
          "current_price": 324.18,
          "ideal_entry": 324.18,
          "distance_pct": 0.0,
          "new_plan": null,
          "advisory": true,
          "advisory_tag": "ADVISORY — 不构成投资建议",
          "zone_low": 323.21,
          "zone_high": 325.15,
          "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": "AMD",
        "direction": "LONG",
        "instrument": "Stock",
        "confidence": 54,
        "confidence_stars": "★★☆☆☆",
        "expected_move": "+2.52%",
        "expected_return_pct": 2.52,
        "win_prob": 54.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": -16.0
            },
            {
              "factor": "Trend",
              "key": "trend",
              "points": 10.0
            },
            {
              "factor": "Gap",
              "key": "gap",
              "points": 5.0
            },
            {
              "factor": "Catalyst",
              "key": "catalyst",
              "points": 5.0
            }
          ],
          "total": 54.0,
          "raw_total": 54.0,
          "was_clamped": false
        },
        "risk_reward": 2.53,
        "final_score": 0.68,
        "trade_action": "Small",
        "relative_strength": -2.0,
        "entry": "Above 542.5 (VWAP)",
        "entry_source": "vwap",
        "entry_price": 542.47,
        "entry_zone": {
          "low": 540.84,
          "high": 544.1,
          "mid": 542.47,
          "anchors": [
            {
              "source": "vwap",
              "label": "VWAP",
              "price": 542.47
            }
          ],
          "display": "Entry Zone 541–544",
          "entry_source": "vwap",
          "tolerance_pct": 0.3
        },
        "stop": "537.1 (ORB低点)",
        "stop_source": "orb_low",
        "stop_price": 537.06,
        "target": "556.2 (预期收盘)",
        "target_source": "expected_close",
        "target_price": 556.16,
        "targets": [
          "556.2 (预期收盘)"
        ],
        "level_anchors": {
          "vwap": 542.47,
          "orb_high": 550.98,
          "orb_low": 537.06,
          "prev_high": null,
          "prev_low": null,
          "prior_close": 546.72,
          "orb_from_minute": true
        },
        "why": [
          "RS 弱于 QQQ -2.00%",
          "昨日强势 +7.9% 今日 gap 可控",
          "Gap 未过度延伸",
          "News 1"
        ],
        "why_chain": "RS 弱于 QQQ -2.00% · 昨日强势 +7.9% 今日 gap 可控 · Gap 未过度延伸 · News 1",
        "why_vs_runner_up": "—",
        "factor_breakdown": {
          "relative_strength_vs_qqq": -2.0,
          "relative_strength_vs_smh": -2.33,
          "relative_weakness_score": 3.4,
          "gap_pct": -0.6,
          "beta_proxy": -0.61,
          "volume_signal": false,
          "news_count": 1,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 0.32,
          "prior_day_change_pct": 7.89
        },
        "edge_type": "Sector Edge",
        "score_formula_display": "final = win_prob(54%) × ER(2.5%) × rr_weight(0.5) / 100",
        "expected_high": 556.16,
        "expected_low": 528.96,
        "expected_close": 556.16,
        "current_price": 542.56,
        "upside_pct": 2.51,
        "downside_risk_pct": 2.51,
        "why_factors": [
          "RS 弱于 QQQ -2.00%",
          "昨日强势 +7.9% 今日 gap 可控",
          "Gap 未过度延伸",
          "News 1"
        ],
        "why_today": "RS 弱于 QQQ -2.00% · 昨日强势 +7.9% 今日 gap 可控 · Gap 未过度延伸 · News 1",
        "gap_pct": -0.6,
        "rr_display": {
          "reward_risk_ratio": 2.53,
          "risk_reward_ratio": 0.4,
          "reward_per_share": 13.69,
          "risk_per_share": 5.41,
          "label_reward_risk": "Reward/Risk 2.53",
          "label_risk_reward": "Risk:Reward 1:0.40",
          "display": "Reward/Risk 2.53 · Risk:Reward 1:0.40",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "catalyst": "Trade Policy · Trade Policy",
        "invalidation": "Close below stop $537.06",
        "advisory": true,
        "level_reasons": {
          "entry": {
            "price": 542.47,
            "source": "vwap",
            "confidence": 89,
            "reasons": [
              {
                "source": "vwap",
                "label": "VWAP",
                "price": 542.47,
                "weight_pct": 70.0,
                "matched": true,
                "primary": true
              },
              {
                "source": "current",
                "label": "Above Current",
                "price": 542.56,
                "weight_pct": 30.0,
                "matched": true,
                "primary": false
              }
            ]
          },
          "stop": {
            "price": 537.06,
            "source": "orb_low",
            "confidence": 77,
            "reasons": [
              {
                "source": "orb_low",
                "label": "ORB Low",
                "price": 537.06,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          },
          "target": {
            "price": 556.16,
            "source": "expected_close",
            "confidence": 77,
            "reasons": [
              {
                "source": "expected_close",
                "label": "Expected Close",
                "price": 556.16,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          }
        },
        "return_calculation": "(556.16-542.47)/542.47=2.52%",
        "heuristic_expected_return_pct": 2.51,
        "target_action": "卖出/获利",
        "trade_summary_cn": "做多 AMD:在 542.47 附近入场,目标 556.16,预期 +2.52%",
        "trade_economics": {
          "account_size": 10000.0,
          "risk_pct": 1.0,
          "position_pct": 97.6,
          "shares": 18,
          "contracts": 1,
          "max_loss_usd": 97.38,
          "win_usd": 246.42,
          "loss_usd": 97.38,
          "expected_value_usd": 88.27,
          "risk_per_share": 5.41,
          "reward_per_share": 13.69,
          "rr_display": {
            "reward_risk_ratio": 2.53,
            "risk_reward_ratio": 0.4,
            "reward_per_share": 13.69,
            "risk_per_share": 5.41,
            "label_reward_risk": "Reward/Risk 2.53",
            "label_risk_reward": "Risk:Reward 1:0.40",
            "display": "Reward/Risk 2.53 · Risk:Reward 1:0.40",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "size_label": "Small",
          "display": "$10,000 → Win +$246 / Loss -$97"
        },
        "position_sizing": {
          "risk_pct": 1.0,
          "position_pct": 97.6,
          "contracts": 1,
          "shares": 18,
          "max_loss_usd": 97.38,
          "size_label": "Small",
          "display": "Risk 1.0% → Position 97.6% → 1 unit(s) → Max Loss $97.38"
        },
        "why_wins_today": [
          {
            "rank": 1,
            "dimension": "risk_reward",
            "label": "Best Risk Reward",
            "primary_value": 2.53,
            "runner_up_value": 1.58,
            "wins": true
          }
        ],
        "why_not_alternatives": [
          {
            "symbol": "ARM",
            "rank": 1,
            "reasons": [
              "ER 2.5% vs 2.6%",
              "Score 0.68 vs 0.7",
              "RS -2.0% vs -2.4%",
              "R:R 2.53 vs 1.0"
            ],
            "summary": "Why AMD over ARM: ER 2.5% vs 2.6% · Score 0.68 vs 0.7 · RS -2.0% vs -2.4% · R:R 2.53 vs 1.0"
          },
          {
            "symbol": "META",
            "rank": 3,
            "reasons": [
              "Win% 54 vs 66",
              "ER 2.5% vs 1.8%",
              "Score 0.68 vs 0.61",
              "RS -2.0% vs +7.0%",
              "R:R 2.53 vs 0.57"
            ],
            "summary": "Why AMD over META: Win% 54 vs 66 · ER 2.5% vs 1.8% · Score 0.68 vs 0.61 · RS -2.0% vs +7.0% · R:R 2.53 vs 0.57"
          },
          {
            "symbol": "TQQQ",
            "rank": 4,
            "reasons": [
              "Win% 54 vs 66",
              "ER 2.5% vs 0.8%",
              "Score 0.68 vs 0.39",
              "RS -2.0% vs +2.4%",
              "R:R 2.53 vs 1.58",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why AMD over TQQQ: Win% 54 vs 66 · ER 2.5% vs 0.8% · Score 0.68 vs 0.39 · RS -2.0% vs +2.4% · R:R 2.53 vs 1.58 · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "TSLA",
            "rank": 5,
            "reasons": [
              "Win% 54 vs 66",
              "ER 2.5% vs 0.6%",
              "Score 0.68 vs 0.2",
              "RS -2.0% vs +2.0%",
              "R:R 2.53 vs 0.75",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why AMD over TSLA: Win% 54 vs 66 · ER 2.5% vs 0.6% · Score 0.68 vs 0.2 · RS -2.0% vs +2.0% · R:R 2.53 vs 0.75 · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "SMH",
            "rank": 6,
            "reasons": [
              "Win% 54 vs 60",
              "ER 2.5% vs 0.2%",
              "Score 0.68 vs 0.08",
              "RS -2.0% vs +0.3%",
              "R:R 2.53 vs 1.13",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why AMD over SMH: Win% 54 vs 60 · ER 2.5% vs 0.2% · Score 0.68 vs 0.08 · RS -2.0% vs +0.3% · R:R 2.53 vs 1.13 · Tradeable (Small) vs Pass"
          }
        ],
        "win_prob_source": "rules",
        "calibration": {
          "calibrated_win_prob": 54.0,
          "sample_size": 0,
          "confidence_interval": null,
          "source": "rules_fallback",
          "match_quality": "insufficient",
          "win_prob_source": "rules",
          "disclaimer": "No historical matches; using rules breakdown"
        },
        "ev_distribution": {
          "expected_value_usd": 88.27,
          "win_scenario_usd": 246.42,
          "loss_scenario_usd": 97.38,
          "win_prob_pct": 54.0,
          "display": "EV $+88 (win +$246 @ 54.0% · loss -$97)"
        },
        "levels_valid": true,
        "entry_status": {
          "current_price": 542.56,
          "ideal_entry": 542.47,
          "distance_pct": 0.02,
          "new_plan": null,
          "advisory": true,
          "advisory_tag": "ADVISORY — 不构成投资建议",
          "zone_low": 540.84,
          "zone_high": 544.1,
          "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": "META",
        "direction": "LONG",
        "instrument": "Stock",
        "confidence": 66,
        "confidence_stars": "★★★☆☆",
        "expected_move": "+2.82%",
        "expected_return_pct": 2.82,
        "win_prob": 66.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": 12.0
            },
            {
              "factor": "Volume",
              "key": "volume",
              "points": 4.0
            }
          ],
          "total": 66.0,
          "raw_total": 66.0,
          "was_clamped": false
        },
        "risk_reward": 1.23,
        "final_score": 0.61,
        "trade_action": "Small",
        "relative_strength": 6.96,
        "entry": "Above 646.3 (VWAP)",
        "entry_source": "vwap",
        "entry_price": 646.34,
        "entry_zone": {
          "low": 644.4,
          "high": 648.28,
          "mid": 646.34,
          "anchors": [
            {
              "source": "vwap",
              "label": "VWAP",
              "price": 646.34
            }
          ],
          "display": "Entry Zone 644–648",
          "entry_source": "vwap",
          "tolerance_pct": 0.3
        },
        "stop": "631.5 (ORB低点)",
        "stop_source": "orb_low",
        "stop_price": 631.48,
        "target": "664.6 (预期收盘)",
        "target_source": "expected_close",
        "target_price": 664.57,
        "targets": [
          "664.6 (预期收盘)"
        ],
        "level_anchors": {
          "vwap": 646.34,
          "orb_high": 643.0,
          "orb_low": 631.48,
          "prev_high": 603.12,
          "prev_low": 603.12,
          "prior_close": 603.12,
          "orb_from_minute": true
        },
        "why": [
          "RS vs QQQ +6.96%",
          "Volume 信号"
        ],
        "why_chain": "RS vs QQQ +6.96% · Volume 信号",
        "why_vs_runner_up": "—",
        "factor_breakdown": {
          "relative_strength_vs_qqq": 6.96,
          "relative_strength_vs_smh": 6.63,
          "relative_weakness_score": -10.94,
          "gap_pct": 5.52,
          "beta_proxy": 6.61,
          "volume_signal": true,
          "news_count": 0,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 0.32,
          "prior_day_change_pct": 0.0
        },
        "edge_type": "Relative Strength",
        "score_formula_display": "final = win_prob(66%) × ER(1.8%) × rr_weight(0.5) / 100",
        "expected_high": 664.57,
        "expected_low": 631.48,
        "expected_close": 664.57,
        "current_price": 652.6,
        "upside_pct": 1.83,
        "downside_risk_pct": 3.24,
        "why_factors": [
          "RS vs QQQ +6.96%",
          "Volume 信号"
        ],
        "why_today": "RS vs QQQ +6.96% · Volume 信号",
        "gap_pct": 5.52,
        "rr_display": {
          "reward_risk_ratio": 1.23,
          "risk_reward_ratio": 0.81,
          "reward_per_share": 18.23,
          "risk_per_share": 14.86,
          "label_reward_risk": "Reward/Risk 1.23",
          "label_risk_reward": "Risk:Reward 1:0.81",
          "display": "Reward/Risk 1.23 · Risk:Reward 1:0.81",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "catalyst": "Trade Policy · Trade Policy",
        "invalidation": "Close below stop $631.48",
        "advisory": true,
        "level_reasons": {
          "entry": {
            "price": 646.34,
            "source": "vwap",
            "confidence": 89,
            "reasons": [
              {
                "source": "vwap",
                "label": "VWAP",
                "price": 646.34,
                "weight_pct": 70.0,
                "matched": true,
                "primary": true
              },
              {
                "source": "orb_high",
                "label": "ORB High",
                "price": 643.0,
                "weight_pct": 30.0,
                "matched": true,
                "primary": false
              }
            ]
          },
          "stop": {
            "price": 631.48,
            "source": "orb_low",
            "confidence": 77,
            "reasons": [
              {
                "source": "orb_low",
                "label": "ORB Low",
                "price": 631.48,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          },
          "target": {
            "price": 664.57,
            "source": "expected_close",
            "confidence": 77,
            "reasons": [
              {
                "source": "expected_close",
                "label": "Expected Close",
                "price": 664.57,
                "weight_pct": 100.0,
                "matched": true,
                "primary": true
              }
            ]
          }
        },
        "return_calculation": "(664.57-646.34)/646.34=2.82%",
        "heuristic_expected_return_pct": 1.83,
        "target_action": "卖出/获利",
        "trade_summary_cn": "做多 META:在 646.34 附近入场,目标 664.57,预期 +2.82%",
        "trade_economics": {
          "account_size": 10000.0,
          "risk_pct": 1.0,
          "position_pct": 38.8,
          "shares": 6,
          "contracts": 1,
          "max_loss_usd": 89.16,
          "win_usd": 109.38,
          "loss_usd": 89.16,
          "expected_value_usd": 41.88,
          "risk_per_share": 14.86,
          "reward_per_share": 18.23,
          "rr_display": {
            "reward_risk_ratio": 1.23,
            "risk_reward_ratio": 0.81,
            "reward_per_share": 18.23,
            "risk_per_share": 14.86,
            "label_reward_risk": "Reward/Risk 1.23",
            "label_risk_reward": "Risk:Reward 1:0.81",
            "display": "Reward/Risk 1.23 · Risk:Reward 1:0.81",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "size_label": "Small",
          "display": "$10,000 → Win +$109 / Loss -$89"
        },
        "position_sizing": {
          "risk_pct": 1.0,
          "position_pct": 38.8,
          "contracts": 1,
          "shares": 6,
          "max_loss_usd": 89.16,
          "size_label": "Small",
          "display": "Risk 1.0% → Position 38.8% → 1 unit(s) → Max Loss $89.16"
        },
        "why_wins_today": [
          {
            "rank": 1,
            "dimension": "relative_strength",
            "label": "Highest Relative Strength",
            "primary_value": 6.96,
            "runner_up_value": 2.43,
            "wins": true
          },
          {
            "rank": 2,
            "dimension": "win_prob",
            "label": "Highest Probability",
            "primary_value": 66.0,
            "runner_up_value": 66.0,
            "wins": true
          }
        ],
        "why_not_alternatives": [
          {
            "symbol": "ARM",
            "rank": 1,
            "reasons": [
              "Win% 66 vs 54",
              "ER 2.8% vs 2.6%",
              "Score 0.61 vs 0.7",
              "RS +7.0% vs -2.4%",
              "R:R 1.23 vs 1.0"
            ],
            "summary": "Why META over ARM: Win% 66 vs 54 · ER 2.8% vs 2.6% · Score 0.61 vs 0.7 · RS +7.0% vs -2.4% · R:R 1.23 vs 1.0"
          },
          {
            "symbol": "AMD",
            "rank": 2,
            "reasons": [
              "Win% 66 vs 54",
              "ER 2.8% vs 2.5%",
              "Score 0.61 vs 0.68",
              "RS +7.0% vs -2.0%",
              "R:R 1.23 vs 1.0"
            ],
            "summary": "Why META over AMD: Win% 66 vs 54 · ER 2.8% vs 2.5% · Score 0.61 vs 0.68 · RS +7.0% vs -2.0% · R:R 1.23 vs 1.0"
          },
          {
            "symbol": "TQQQ",
            "rank": 4,
            "reasons": [
              "ER 2.8% vs 0.8%",
              "Score 0.61 vs 0.39",
              "RS +7.0% vs +2.4%",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why META over TQQQ: ER 2.8% vs 0.8% · Score 0.61 vs 0.39 · RS +7.0% vs +2.4% · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "TSLA",
            "rank": 5,
            "reasons": [
              "ER 2.8% vs 0.6%",
              "Score 0.61 vs 0.2",
              "RS +7.0% vs +2.0%",
              "R:R 1.23 vs 0.75",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why META over TSLA: ER 2.8% vs 0.6% · Score 0.61 vs 0.2 · RS +7.0% vs +2.0% · R:R 1.23 vs 0.75 · Tradeable (Small) vs Pass"
          },
          {
            "symbol": "SMH",
            "rank": 6,
            "reasons": [
              "Win% 66 vs 60",
              "ER 2.8% vs 0.2%",
              "Score 0.61 vs 0.08",
              "RS +7.0% vs +0.3%",
              "R:R 1.23 vs 1.13",
              "Tradeable (Small) vs Pass"
            ],
            "summary": "Why META over SMH: Win% 66 vs 60 · ER 2.8% vs 0.2% · Score 0.61 vs 0.08 · RS +7.0% vs +0.3% · R:R 1.23 vs 1.13 · Tradeable (Small) vs Pass"
          }
        ],
        "win_prob_source": "rules",
        "calibration": {
          "calibrated_win_prob": 66.0,
          "sample_size": 0,
          "confidence_interval": null,
          "source": "rules_fallback",
          "match_quality": "insufficient",
          "win_prob_source": "rules",
          "disclaimer": "No historical matches; using rules breakdown"
        },
        "ev_distribution": {
          "expected_value_usd": 41.88,
          "win_scenario_usd": 109.38,
          "loss_scenario_usd": 89.16,
          "win_prob_pct": 66.0,
          "display": "EV $+42 (win +$109 @ 66.0% · loss -$89)"
        },
        "levels_valid": true,
        "entry_status": {
          "current_price": 652.6,
          "ideal_entry": 646.34,
          "distance_pct": 0.97,
          "new_plan": null,
          "advisory": true,
          "advisory_tag": "ADVISORY — 不构成投资建议",
          "zone_low": 644.4,
          "zone_high": 648.28,
          "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",
      "threshold_message": null,
      "stock_trades": [
        {
          "rank": 1,
          "symbol": "ARM",
          "direction": "LONG",
          "confidence": 54,
          "expected_move": "+2.60%",
          "why": "RS 弱于 QQQ -2.37% · 昨日强势 +8.1% 今日 gap 可控 · Gap 未过度延伸 · News 1"
        },
        {
          "rank": 2,
          "symbol": "AMD",
          "direction": "LONG",
          "confidence": 54,
          "expected_move": "+2.52%",
          "why": "RS 弱于 QQQ -2.00% · 昨日强势 +7.9% 今日 gap 可控 · Gap 未过度延伸 · News 1"
        },
        {
          "rank": 3,
          "symbol": "META",
          "direction": "LONG",
          "confidence": 66,
          "expected_move": "+2.82%",
          "why": "RS vs QQQ +6.96% · Volume 信号"
        }
      ],
      "top_trades": [
        {
          "rank": 1,
          "symbol": "ARM",
          "direction": "LONG",
          "instrument": "Stock",
          "confidence": 54,
          "confidence_stars": "★★☆☆☆",
          "expected_move": "+2.60%",
          "expected_return_pct": 2.6,
          "win_prob": 54.0,
          "win_prob_breakdown": {
            "components": [
              {
                "factor": "Base",
                "key": "base",
                "points": 50.0
              },
              {
                "factor": "RS",
                "key": "rs",
                "points": -16.0
              },
              {
                "factor": "Trend",
                "key": "trend",
                "points": 10.0
              },
              {
                "factor": "Gap",
                "key": "gap",
                "points": 5.0
              },
              {
                "factor": "Catalyst",
                "key": "catalyst",
                "points": 5.0
              }
            ],
            "total": 54.0,
            "raw_total": 54.0,
            "was_clamped": false
          },
          "risk_reward": 4.3,
          "final_score": 0.7,
          "trade_action": "Small",
          "relative_strength": -2.37,
          "entry": "Above 324.2 (现价)",
          "entry_source": "current",
          "entry_price": 324.18,
          "entry_zone": {
            "low": 323.21,
            "high": 325.15,
            "mid": 324.18,
            "anchors": [],
            "display": "Entry Zone 323–325",
            "entry_source": "current",
            "tolerance_pct": 0.3
          },
          "stop": "322.2 (ORB低点)",
          "stop_source": "orb_low",
          "stop_price": 322.22,
          "target": "332.6 (预期收盘)",
          "target_source": "expected_close",
          "target_price": 332.62,
          "targets": [
            "332.6 (预期收盘)"
          ],
          "level_anchors": {
            "vwap": 325.4,
            "orb_high": 340.52,
            "orb_low": 322.22,
            "prev_high": null,
            "prev_low": null,
            "prior_close": 327.87,
            "orb_from_minute": true
          },
          "levels_valid": true,
          "why": [
            "RS 弱于 QQQ -2.37%",
            "昨日强势 +8.1% 今日 gap 可控",
            "Gap 未过度延伸",
            "News 1"
          ],
          "why_chain": "RS 弱于 QQQ -2.37% · 昨日强势 +8.1% 今日 gap 可控 · Gap 未过度延伸 · News 1",
          "why_vs_runner_up": "ARM RS -2.4% vs AMD -2.0%;ER 2.6% vs 2.5%;relative weakness play",
          "factor_breakdown": {
            "relative_strength_vs_qqq": -2.37,
            "relative_strength_vs_smh": -2.7,
            "relative_weakness_score": 3.99,
            "gap_pct": 0.8,
            "beta_proxy": -0.91,
            "volume_signal": false,
            "news_count": 1,
            "extended_gap_penalty": 0.0,
            "vix_change_pct": 0.32,
            "prior_day_change_pct": 8.14
          },
          "edge_type": "Sector Edge",
          "score_formula_display": "final = win_prob(54%) × ER(2.6%) × rr_weight(0.5) / 100",
          "expected_high": 332.62,
          "expected_low": 315.74,
          "expected_close": 332.62,
          "current_price": 324.18,
          "upside_pct": 2.6,
          "downside_risk_pct": 2.6,
          "why_factors": [
            "RS 弱于 QQQ -2.37%",
            "昨日强势 +8.1% 今日 gap 可控",
            "Gap 未过度延伸",
            "News 1"
          ],
          "why_today": "RS 弱于 QQQ -2.37% · 昨日强势 +8.1% 今日 gap 可控 · Gap 未过度延伸 · News 1",
          "gap_pct": 0.8,
          "rr_display": {
            "reward_risk_ratio": 4.31,
            "risk_reward_ratio": 0.23,
            "reward_per_share": 8.44,
            "risk_per_share": 1.96,
            "label_reward_risk": "Reward/Risk 4.31",
            "label_risk_reward": "Risk:Reward 1:0.23",
            "display": "Reward/Risk 4.31 · Risk:Reward 1:0.23",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "catalyst": "Trade Policy · Trade Policy",
          "invalidation": "Close below stop $322.22",
          "advisory": true,
          "level_reasons": {
            "entry": {
              "price": 324.18,
              "source": "current",
              "confidence": 67,
              "reasons": [
                {
                  "source": "vwap",
                  "label": "VWAP",
                  "price": 325.4,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": false
                }
              ]
            },
            "stop": {
              "price": 322.22,
              "source": "orb_low",
              "confidence": 77,
              "reasons": [
                {
                  "source": "orb_low",
                  "label": "ORB Low",
                  "price": 322.22,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            },
            "target": {
              "price": 332.62,
              "source": "expected_close",
              "confidence": 77,
              "reasons": [
                {
                  "source": "expected_close",
                  "label": "Expected Close",
                  "price": 332.62,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            }
          },
          "return_calculation": "(332.62-324.18)/324.18=2.60%",
          "heuristic_expected_return_pct": 2.6,
          "target_action": "卖出/获利",
          "trade_summary_cn": "做多 ARM:在 324.18 附近入场,目标 332.62,预期 +2.60%",
          "trade_economics": {
            "account_size": 10000.0,
            "risk_pct": 1.0,
            "position_pct": 100.0,
            "shares": 51,
            "contracts": 1,
            "max_loss_usd": 99.96,
            "win_usd": 430.44,
            "loss_usd": 99.96,
            "expected_value_usd": 186.46,
            "risk_per_share": 1.96,
            "reward_per_share": 8.44,
            "rr_display": {
              "reward_risk_ratio": 4.31,
              "risk_reward_ratio": 0.23,
              "reward_per_share": 8.44,
              "risk_per_share": 1.96,
              "label_reward_risk": "Reward/Risk 4.31",
              "label_risk_reward": "Risk:Reward 1:0.23",
              "display": "Reward/Risk 4.31 · Risk:Reward 1:0.23",
              "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
            },
            "size_label": "Small",
            "display": "$10,000 → Win +$430 / Loss -$100"
          },
          "position_sizing": {
            "risk_pct": 1.0,
            "position_pct": 100.0,
            "contracts": 1,
            "shares": 51,
            "max_loss_usd": 99.96,
            "size_label": "Small",
            "display": "Risk 1.0% → Position 100.0% → 1 unit(s) → Max Loss $99.96"
          },
          "why_wins_today": [
            {
              "rank": 1,
              "dimension": "expected_range",
              "label": "Largest Expected Range",
              "primary_value": 5.2,
              "runner_up_value": 5.07,
              "wins": true
            },
            {
              "rank": 2,
              "dimension": "risk_reward",
              "label": "Best Risk Reward",
              "primary_value": 4.3,
              "runner_up_value": 1.58,
              "wins": true
            }
          ],
          "why_not_alternatives": [
            {
              "symbol": "AMD",
              "rank": 2,
              "reasons": [
                "ER 2.6% vs 2.5%",
                "Score 0.7 vs 0.68",
                "RS -2.4% vs -2.0%",
                "R:R 4.3 vs 1.0"
              ],
              "summary": "Why ARM over AMD: ER 2.6% vs 2.5% · Score 0.7 vs 0.68 · RS -2.4% vs -2.0% · R:R 4.3 vs 1.0"
            },
            {
              "symbol": "META",
              "rank": 3,
              "reasons": [
                "Win% 54 vs 66",
                "ER 2.6% vs 1.8%",
                "Score 0.7 vs 0.61",
                "RS -2.4% vs +7.0%",
                "R:R 4.3 vs 0.57"
              ],
              "summary": "Why ARM over META: Win% 54 vs 66 · ER 2.6% vs 1.8% · Score 0.7 vs 0.61 · RS -2.4% vs +7.0% · R:R 4.3 vs 0.57"
            },
            {
              "symbol": "TQQQ",
              "rank": 4,
              "reasons": [
                "Win% 54 vs 66",
                "ER 2.6% vs 0.8%",
                "Score 0.7 vs 0.39",
                "RS -2.4% vs +2.4%",
                "R:R 4.3 vs 1.58",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why ARM over TQQQ: Win% 54 vs 66 · ER 2.6% vs 0.8% · Score 0.7 vs 0.39 · RS -2.4% vs +2.4% · R:R 4.3 vs 1.58 · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "TSLA",
              "rank": 5,
              "reasons": [
                "Win% 54 vs 66",
                "ER 2.6% vs 0.6%",
                "Score 0.7 vs 0.2",
                "RS -2.4% vs +2.0%",
                "R:R 4.3 vs 0.75",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why ARM over TSLA: Win% 54 vs 66 · ER 2.6% vs 0.6% · Score 0.7 vs 0.2 · RS -2.4% vs +2.0% · R:R 4.3 vs 0.75 · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "SMH",
              "rank": 6,
              "reasons": [
                "Win% 54 vs 60",
                "ER 2.6% vs 0.2%",
                "Score 0.7 vs 0.08",
                "RS -2.4% vs +0.3%",
                "R:R 4.3 vs 1.13",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why ARM over SMH: Win% 54 vs 60 · ER 2.6% vs 0.2% · Score 0.7 vs 0.08 · RS -2.4% vs +0.3% · R:R 4.3 vs 1.13 · Tradeable (Small) vs Pass"
            }
          ],
          "rank_summary": "ARM ranked #1 because largest expected range + best reward/risk",
          "win_prob_source": "rules",
          "calibration": {
            "calibrated_win_prob": 54.0,
            "sample_size": 0,
            "confidence_interval": null,
            "source": "rules_fallback",
            "match_quality": "insufficient",
            "win_prob_source": "rules",
            "disclaimer": "No historical matches; using rules breakdown"
          },
          "ev_distribution": {
            "expected_value_usd": 186.46,
            "win_scenario_usd": 430.44,
            "loss_scenario_usd": 99.96,
            "win_prob_pct": 54.0,
            "display": "EV $+186 (win +$430 @ 54.0% · loss -$100)"
          },
          "entry_status": {
            "current_price": 324.18,
            "ideal_entry": 324.18,
            "distance_pct": 0.0,
            "new_plan": null,
            "advisory": true,
            "advisory_tag": "ADVISORY — 不构成投资建议",
            "zone_low": 323.21,
            "zone_high": 325.15,
            "miss_threshold_pct": 1.0,
            "status": "PREMARKET",
            "status_reason": "Premarket Ideal Entry — plan not yet live",
            "action_hint": "Entry still valid"
          }
        },
        {
          "rank": 2,
          "symbol": "AMD",
          "direction": "LONG",
          "instrument": "Stock",
          "confidence": 54,
          "confidence_stars": "★★☆☆☆",
          "expected_move": "+2.52%",
          "expected_return_pct": 2.52,
          "win_prob": 54.0,
          "win_prob_breakdown": {
            "components": [
              {
                "factor": "Base",
                "key": "base",
                "points": 50.0
              },
              {
                "factor": "RS",
                "key": "rs",
                "points": -16.0
              },
              {
                "factor": "Trend",
                "key": "trend",
                "points": 10.0
              },
              {
                "factor": "Gap",
                "key": "gap",
                "points": 5.0
              },
              {
                "factor": "Catalyst",
                "key": "catalyst",
                "points": 5.0
              }
            ],
            "total": 54.0,
            "raw_total": 54.0,
            "was_clamped": false
          },
          "risk_reward": 2.53,
          "final_score": 0.68,
          "trade_action": "Small",
          "relative_strength": -2.0,
          "entry": "Above 542.5 (VWAP)",
          "entry_source": "vwap",
          "entry_price": 542.47,
          "entry_zone": {
            "low": 540.84,
            "high": 544.1,
            "mid": 542.47,
            "anchors": [
              {
                "source": "vwap",
                "label": "VWAP",
                "price": 542.47
              }
            ],
            "display": "Entry Zone 541–544",
            "entry_source": "vwap",
            "tolerance_pct": 0.3
          },
          "stop": "537.1 (ORB低点)",
          "stop_source": "orb_low",
          "stop_price": 537.06,
          "target": "556.2 (预期收盘)",
          "target_source": "expected_close",
          "target_price": 556.16,
          "targets": [
            "556.2 (预期收盘)"
          ],
          "level_anchors": {
            "vwap": 542.47,
            "orb_high": 550.98,
            "orb_low": 537.06,
            "prev_high": null,
            "prev_low": null,
            "prior_close": 546.72,
            "orb_from_minute": true
          },
          "levels_valid": true,
          "why": [
            "RS 弱于 QQQ -2.00%",
            "昨日强势 +7.9% 今日 gap 可控",
            "Gap 未过度延伸",
            "News 1"
          ],
          "why_chain": "RS 弱于 QQQ -2.00% · 昨日强势 +7.9% 今日 gap 可控 · Gap 未过度延伸 · News 1",
          "why_vs_runner_up": "—",
          "factor_breakdown": {
            "relative_strength_vs_qqq": -2.0,
            "relative_strength_vs_smh": -2.33,
            "relative_weakness_score": 3.4,
            "gap_pct": -0.6,
            "beta_proxy": -0.61,
            "volume_signal": false,
            "news_count": 1,
            "extended_gap_penalty": 0.0,
            "vix_change_pct": 0.32,
            "prior_day_change_pct": 7.89
          },
          "edge_type": "Sector Edge",
          "score_formula_display": "final = win_prob(54%) × ER(2.5%) × rr_weight(0.5) / 100",
          "expected_high": 556.16,
          "expected_low": 528.96,
          "expected_close": 556.16,
          "current_price": 542.56,
          "upside_pct": 2.51,
          "downside_risk_pct": 2.51,
          "why_factors": [
            "RS 弱于 QQQ -2.00%",
            "昨日强势 +7.9% 今日 gap 可控",
            "Gap 未过度延伸",
            "News 1"
          ],
          "why_today": "RS 弱于 QQQ -2.00% · 昨日强势 +7.9% 今日 gap 可控 · Gap 未过度延伸 · News 1",
          "gap_pct": -0.6,
          "rr_display": {
            "reward_risk_ratio": 2.53,
            "risk_reward_ratio": 0.4,
            "reward_per_share": 13.69,
            "risk_per_share": 5.41,
            "label_reward_risk": "Reward/Risk 2.53",
            "label_risk_reward": "Risk:Reward 1:0.40",
            "display": "Reward/Risk 2.53 · Risk:Reward 1:0.40",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "catalyst": "Trade Policy · Trade Policy",
          "invalidation": "Close below stop $537.06",
          "advisory": true,
          "level_reasons": {
            "entry": {
              "price": 542.47,
              "source": "vwap",
              "confidence": 89,
              "reasons": [
                {
                  "source": "vwap",
                  "label": "VWAP",
                  "price": 542.47,
                  "weight_pct": 70.0,
                  "matched": true,
                  "primary": true
                },
                {
                  "source": "current",
                  "label": "Above Current",
                  "price": 542.56,
                  "weight_pct": 30.0,
                  "matched": true,
                  "primary": false
                }
              ]
            },
            "stop": {
              "price": 537.06,
              "source": "orb_low",
              "confidence": 77,
              "reasons": [
                {
                  "source": "orb_low",
                  "label": "ORB Low",
                  "price": 537.06,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            },
            "target": {
              "price": 556.16,
              "source": "expected_close",
              "confidence": 77,
              "reasons": [
                {
                  "source": "expected_close",
                  "label": "Expected Close",
                  "price": 556.16,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            }
          },
          "return_calculation": "(556.16-542.47)/542.47=2.52%",
          "heuristic_expected_return_pct": 2.51,
          "target_action": "卖出/获利",
          "trade_summary_cn": "做多 AMD:在 542.47 附近入场,目标 556.16,预期 +2.52%",
          "trade_economics": {
            "account_size": 10000.0,
            "risk_pct": 1.0,
            "position_pct": 97.6,
            "shares": 18,
            "contracts": 1,
            "max_loss_usd": 97.38,
            "win_usd": 246.42,
            "loss_usd": 97.38,
            "expected_value_usd": 88.27,
            "risk_per_share": 5.41,
            "reward_per_share": 13.69,
            "rr_display": {
              "reward_risk_ratio": 2.53,
              "risk_reward_ratio": 0.4,
              "reward_per_share": 13.69,
              "risk_per_share": 5.41,
              "label_reward_risk": "Reward/Risk 2.53",
              "label_risk_reward": "Risk:Reward 1:0.40",
              "display": "Reward/Risk 2.53 · Risk:Reward 1:0.40",
              "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
            },
            "size_label": "Small",
            "display": "$10,000 → Win +$246 / Loss -$97"
          },
          "position_sizing": {
            "risk_pct": 1.0,
            "position_pct": 97.6,
            "contracts": 1,
            "shares": 18,
            "max_loss_usd": 97.38,
            "size_label": "Small",
            "display": "Risk 1.0% → Position 97.6% → 1 unit(s) → Max Loss $97.38"
          },
          "why_wins_today": [
            {
              "rank": 1,
              "dimension": "risk_reward",
              "label": "Best Risk Reward",
              "primary_value": 2.53,
              "runner_up_value": 1.58,
              "wins": true
            }
          ],
          "why_not_alternatives": [
            {
              "symbol": "ARM",
              "rank": 1,
              "reasons": [
                "ER 2.5% vs 2.6%",
                "Score 0.68 vs 0.7",
                "RS -2.0% vs -2.4%",
                "R:R 2.53 vs 1.0"
              ],
              "summary": "Why AMD over ARM: ER 2.5% vs 2.6% · Score 0.68 vs 0.7 · RS -2.0% vs -2.4% · R:R 2.53 vs 1.0"
            },
            {
              "symbol": "META",
              "rank": 3,
              "reasons": [
                "Win% 54 vs 66",
                "ER 2.5% vs 1.8%",
                "Score 0.68 vs 0.61",
                "RS -2.0% vs +7.0%",
                "R:R 2.53 vs 0.57"
              ],
              "summary": "Why AMD over META: Win% 54 vs 66 · ER 2.5% vs 1.8% · Score 0.68 vs 0.61 · RS -2.0% vs +7.0% · R:R 2.53 vs 0.57"
            },
            {
              "symbol": "TQQQ",
              "rank": 4,
              "reasons": [
                "Win% 54 vs 66",
                "ER 2.5% vs 0.8%",
                "Score 0.68 vs 0.39",
                "RS -2.0% vs +2.4%",
                "R:R 2.53 vs 1.58",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why AMD over TQQQ: Win% 54 vs 66 · ER 2.5% vs 0.8% · Score 0.68 vs 0.39 · RS -2.0% vs +2.4% · R:R 2.53 vs 1.58 · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "TSLA",
              "rank": 5,
              "reasons": [
                "Win% 54 vs 66",
                "ER 2.5% vs 0.6%",
                "Score 0.68 vs 0.2",
                "RS -2.0% vs +2.0%",
                "R:R 2.53 vs 0.75",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why AMD over TSLA: Win% 54 vs 66 · ER 2.5% vs 0.6% · Score 0.68 vs 0.2 · RS -2.0% vs +2.0% · R:R 2.53 vs 0.75 · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "SMH",
              "rank": 6,
              "reasons": [
                "Win% 54 vs 60",
                "ER 2.5% vs 0.2%",
                "Score 0.68 vs 0.08",
                "RS -2.0% vs +0.3%",
                "R:R 2.53 vs 1.13",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why AMD over SMH: Win% 54 vs 60 · ER 2.5% vs 0.2% · Score 0.68 vs 0.08 · RS -2.0% vs +0.3% · R:R 2.53 vs 1.13 · Tradeable (Small) vs Pass"
            }
          ],
          "win_prob_source": "rules",
          "calibration": {
            "calibrated_win_prob": 54.0,
            "sample_size": 0,
            "confidence_interval": null,
            "source": "rules_fallback",
            "match_quality": "insufficient",
            "win_prob_source": "rules",
            "disclaimer": "No historical matches; using rules breakdown"
          },
          "ev_distribution": {
            "expected_value_usd": 88.27,
            "win_scenario_usd": 246.42,
            "loss_scenario_usd": 97.38,
            "win_prob_pct": 54.0,
            "display": "EV $+88 (win +$246 @ 54.0% · loss -$97)"
          },
          "entry_status": {
            "current_price": 542.56,
            "ideal_entry": 542.47,
            "distance_pct": 0.02,
            "new_plan": null,
            "advisory": true,
            "advisory_tag": "ADVISORY — 不构成投资建议",
            "zone_low": 540.84,
            "zone_high": 544.1,
            "miss_threshold_pct": 1.0,
            "status": "PREMARKET",
            "status_reason": "Premarket Ideal Entry — plan not yet live",
            "action_hint": "Entry still valid"
          }
        },
        {
          "rank": 3,
          "symbol": "META",
          "direction": "LONG",
          "instrument": "Stock",
          "confidence": 66,
          "confidence_stars": "★★★☆☆",
          "expected_move": "+2.82%",
          "expected_return_pct": 2.82,
          "win_prob": 66.0,
          "win_prob_breakdown": {
            "components": [
              {
                "factor": "Base",
                "key": "base",
                "points": 50.0
              },
              {
                "factor": "RS",
                "key": "rs",
                "points": 12.0
              },
              {
                "factor": "Volume",
                "key": "volume",
                "points": 4.0
              }
            ],
            "total": 66.0,
            "raw_total": 66.0,
            "was_clamped": false
          },
          "risk_reward": 1.23,
          "final_score": 0.61,
          "trade_action": "Small",
          "relative_strength": 6.96,
          "entry": "Above 646.3 (VWAP)",
          "entry_source": "vwap",
          "entry_price": 646.34,
          "entry_zone": {
            "low": 644.4,
            "high": 648.28,
            "mid": 646.34,
            "anchors": [
              {
                "source": "vwap",
                "label": "VWAP",
                "price": 646.34
              }
            ],
            "display": "Entry Zone 644–648",
            "entry_source": "vwap",
            "tolerance_pct": 0.3
          },
          "stop": "631.5 (ORB低点)",
          "stop_source": "orb_low",
          "stop_price": 631.48,
          "target": "664.6 (预期收盘)",
          "target_source": "expected_close",
          "target_price": 664.57,
          "targets": [
            "664.6 (预期收盘)"
          ],
          "level_anchors": {
            "vwap": 646.34,
            "orb_high": 643.0,
            "orb_low": 631.48,
            "prev_high": 603.12,
            "prev_low": 603.12,
            "prior_close": 603.12,
            "orb_from_minute": true
          },
          "levels_valid": true,
          "why": [
            "RS vs QQQ +6.96%",
            "Volume 信号"
          ],
          "why_chain": "RS vs QQQ +6.96% · Volume 信号",
          "why_vs_runner_up": "—",
          "factor_breakdown": {
            "relative_strength_vs_qqq": 6.96,
            "relative_strength_vs_smh": 6.63,
            "relative_weakness_score": -10.94,
            "gap_pct": 5.52,
            "beta_proxy": 6.61,
            "volume_signal": true,
            "news_count": 0,
            "extended_gap_penalty": 0.0,
            "vix_change_pct": 0.32,
            "prior_day_change_pct": 0.0
          },
          "edge_type": "Relative Strength",
          "score_formula_display": "final = win_prob(66%) × ER(1.8%) × rr_weight(0.5) / 100",
          "expected_high": 664.57,
          "expected_low": 631.48,
          "expected_close": 664.57,
          "current_price": 652.6,
          "upside_pct": 1.83,
          "downside_risk_pct": 3.24,
          "why_factors": [
            "RS vs QQQ +6.96%",
            "Volume 信号"
          ],
          "why_today": "RS vs QQQ +6.96% · Volume 信号",
          "gap_pct": 5.52,
          "rr_display": {
            "reward_risk_ratio": 1.23,
            "risk_reward_ratio": 0.81,
            "reward_per_share": 18.23,
            "risk_per_share": 14.86,
            "label_reward_risk": "Reward/Risk 1.23",
            "label_risk_reward": "Risk:Reward 1:0.81",
            "display": "Reward/Risk 1.23 · Risk:Reward 1:0.81",
            "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
          },
          "catalyst": "Trade Policy · Trade Policy",
          "invalidation": "Close below stop $631.48",
          "advisory": true,
          "level_reasons": {
            "entry": {
              "price": 646.34,
              "source": "vwap",
              "confidence": 89,
              "reasons": [
                {
                  "source": "vwap",
                  "label": "VWAP",
                  "price": 646.34,
                  "weight_pct": 70.0,
                  "matched": true,
                  "primary": true
                },
                {
                  "source": "orb_high",
                  "label": "ORB High",
                  "price": 643.0,
                  "weight_pct": 30.0,
                  "matched": true,
                  "primary": false
                }
              ]
            },
            "stop": {
              "price": 631.48,
              "source": "orb_low",
              "confidence": 77,
              "reasons": [
                {
                  "source": "orb_low",
                  "label": "ORB Low",
                  "price": 631.48,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            },
            "target": {
              "price": 664.57,
              "source": "expected_close",
              "confidence": 77,
              "reasons": [
                {
                  "source": "expected_close",
                  "label": "Expected Close",
                  "price": 664.57,
                  "weight_pct": 100.0,
                  "matched": true,
                  "primary": true
                }
              ]
            }
          },
          "return_calculation": "(664.57-646.34)/646.34=2.82%",
          "heuristic_expected_return_pct": 1.83,
          "target_action": "卖出/获利",
          "trade_summary_cn": "做多 META:在 646.34 附近入场,目标 664.57,预期 +2.82%",
          "trade_economics": {
            "account_size": 10000.0,
            "risk_pct": 1.0,
            "position_pct": 38.8,
            "shares": 6,
            "contracts": 1,
            "max_loss_usd": 89.16,
            "win_usd": 109.38,
            "loss_usd": 89.16,
            "expected_value_usd": 41.88,
            "risk_per_share": 14.86,
            "reward_per_share": 18.23,
            "rr_display": {
              "reward_risk_ratio": 1.23,
              "risk_reward_ratio": 0.81,
              "reward_per_share": 18.23,
              "risk_per_share": 14.86,
              "label_reward_risk": "Reward/Risk 1.23",
              "label_risk_reward": "Risk:Reward 1:0.81",
              "display": "Reward/Risk 1.23 · Risk:Reward 1:0.81",
              "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
            },
            "size_label": "Small",
            "display": "$10,000 → Win +$109 / Loss -$89"
          },
          "position_sizing": {
            "risk_pct": 1.0,
            "position_pct": 38.8,
            "contracts": 1,
            "shares": 6,
            "max_loss_usd": 89.16,
            "size_label": "Small",
            "display": "Risk 1.0% → Position 38.8% → 1 unit(s) → Max Loss $89.16"
          },
          "why_wins_today": [
            {
              "rank": 1,
              "dimension": "relative_strength",
              "label": "Highest Relative Strength",
              "primary_value": 6.96,
              "runner_up_value": 2.43,
              "wins": true
            },
            {
              "rank": 2,
              "dimension": "win_prob",
              "label": "Highest Probability",
              "primary_value": 66.0,
              "runner_up_value": 66.0,
              "wins": true
            }
          ],
          "why_not_alternatives": [
            {
              "symbol": "ARM",
              "rank": 1,
              "reasons": [
                "Win% 66 vs 54",
                "ER 2.8% vs 2.6%",
                "Score 0.61 vs 0.7",
                "RS +7.0% vs -2.4%",
                "R:R 1.23 vs 1.0"
              ],
              "summary": "Why META over ARM: Win% 66 vs 54 · ER 2.8% vs 2.6% · Score 0.61 vs 0.7 · RS +7.0% vs -2.4% · R:R 1.23 vs 1.0"
            },
            {
              "symbol": "AMD",
              "rank": 2,
              "reasons": [
                "Win% 66 vs 54",
                "ER 2.8% vs 2.5%",
                "Score 0.61 vs 0.68",
                "RS +7.0% vs -2.0%",
                "R:R 1.23 vs 1.0"
              ],
              "summary": "Why META over AMD: Win% 66 vs 54 · ER 2.8% vs 2.5% · Score 0.61 vs 0.68 · RS +7.0% vs -2.0% · R:R 1.23 vs 1.0"
            },
            {
              "symbol": "TQQQ",
              "rank": 4,
              "reasons": [
                "ER 2.8% vs 0.8%",
                "Score 0.61 vs 0.39",
                "RS +7.0% vs +2.4%",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why META over TQQQ: ER 2.8% vs 0.8% · Score 0.61 vs 0.39 · RS +7.0% vs +2.4% · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "TSLA",
              "rank": 5,
              "reasons": [
                "ER 2.8% vs 0.6%",
                "Score 0.61 vs 0.2",
                "RS +7.0% vs +2.0%",
                "R:R 1.23 vs 0.75",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why META over TSLA: ER 2.8% vs 0.6% · Score 0.61 vs 0.2 · RS +7.0% vs +2.0% · R:R 1.23 vs 0.75 · Tradeable (Small) vs Pass"
            },
            {
              "symbol": "SMH",
              "rank": 6,
              "reasons": [
                "Win% 66 vs 60",
                "ER 2.8% vs 0.2%",
                "Score 0.61 vs 0.08",
                "RS +7.0% vs +0.3%",
                "R:R 1.23 vs 1.13",
                "Tradeable (Small) vs Pass"
              ],
              "summary": "Why META over SMH: Win% 66 vs 60 · ER 2.8% vs 0.2% · Score 0.61 vs 0.08 · RS +7.0% vs +0.3% · R:R 1.23 vs 1.13 · Tradeable (Small) vs Pass"
            }
          ],
          "win_prob_source": "rules",
          "calibration": {
            "calibrated_win_prob": 66.0,
            "sample_size": 0,
            "confidence_interval": null,
            "source": "rules_fallback",
            "match_quality": "insufficient",
            "win_prob_source": "rules",
            "disclaimer": "No historical matches; using rules breakdown"
          },
          "ev_distribution": {
            "expected_value_usd": 41.88,
            "win_scenario_usd": 109.38,
            "loss_scenario_usd": 89.16,
            "win_prob_pct": 66.0,
            "display": "EV $+42 (win +$109 @ 66.0% · loss -$89)"
          },
          "entry_status": {
            "current_price": 652.6,
            "ideal_entry": 646.34,
            "distance_pct": 0.97,
            "new_plan": null,
            "advisory": true,
            "advisory_tag": "ADVISORY — 不构成投资建议",
            "zone_low": 644.4,
            "zone_high": 648.28,
            "miss_threshold_pct": 1.0,
            "status": "PREMARKET",
            "status_reason": "Premarket Ideal Entry — plan not yet live",
            "action_hint": "Entry still valid"
          }
        }
      ],
      "watchlist_items": [
        {
          "symbol": "TQQQ",
          "rank": 4,
          "win_prob": 66.0,
          "expected_return_pct": 0.75,
          "trade_action": "Pass",
          "why": "RS vs QQQ +2.43% · Volume 信号 · 上行空间 <1.0%",
          "note": "Monitor — below trade threshold"
        },
        {
          "symbol": "TSLA",
          "rank": 5,
          "win_prob": 66.0,
          "expected_return_pct": 0.6,
          "trade_action": "Pass",
          "why": "RS vs QQQ +1.99% · Volume 信号 · 上行空间 <1.0%",
          "note": "Monitor — below trade threshold"
        },
        {
          "symbol": "SMH",
          "rank": 6,
          "win_prob": 60.0,
          "expected_return_pct": 0.23,
          "trade_action": "Pass",
          "why": "RS vs QQQ +0.33% · Volume 信号 · 上行空间 <1.0%",
          "note": "Monitor — below trade threshold"
        },
        {
          "symbol": "MU",
          "rank": 7,
          "win_prob": 49.0,
          "expected_return_pct": 0.28,
          "trade_action": "Pass",
          "why": "RS 弱于 QQQ -2.49% · 昨日强势 +3.2% 今日 gap 可控 · News 2 · 上行空间 <1.0%",
          "note": "Monitor — below trade threshold"
        },
        {
          "symbol": "QQQ",
          "rank": 8,
          "win_prob": 59.0,
          "expected_return_pct": 0.09,
          "trade_action": "Pass",
          "why": "Gap 未过度延伸 · Volume 信号 · 上行空间 <1.0%",
          "note": "Monitor — below trade threshold"
        }
      ],
      "advisory": true
    },
    "edges": {
      "macro_edge": {
        "edge": "YES",
        "why": "今日有重大催化剂(含地缘/突发):Trade Policy",
        "catalyst": "Trade Policy"
      },
      "index_edge": {
        "edge": "YES",
        "why": "QQQ 盘前/开盘 +1.24%"
      },
      "sector_edge": {
        "edge": "YES",
        "why": "SMH 领先 QQQ +0.33%",
        "sector": "Semiconductor"
      },
      "stock_edge": {
        "edge": "NO",
        "why": "无单票 RS+新闻+量能共振"
      },
      "advisory": "ADVISORY — 不构成投资建议"
    },
    "trade_candidates": [
      {
        "symbol": "ARM",
        "win_prob": 54.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": -16.0
            },
            {
              "factor": "Trend",
              "key": "trend",
              "points": 10.0
            },
            {
              "factor": "Gap",
              "key": "gap",
              "points": 5.0
            },
            {
              "factor": "Catalyst",
              "key": "catalyst",
              "points": 5.0
            }
          ],
          "total": 54.0,
          "raw_total": 54.0,
          "was_clamped": false
        },
        "expected_return_pct": 2.6,
        "expected_high": 332.62,
        "expected_low": 315.74,
        "expected_close": 332.62,
        "current_price": 324.18,
        "upside_pct": 2.6,
        "downside_risk_pct": 2.6,
        "risk_reward": 1.0,
        "rr_display": {
          "reward_risk_ratio": 1.0,
          "risk_reward_ratio": 1.0,
          "reward_per_share": null,
          "risk_per_share": null,
          "label_reward_risk": "Reward/Risk 1.00",
          "label_risk_reward": "Risk:Reward 1:1.00",
          "display": "Reward/Risk 1.00 · Risk:Reward 1:1.00",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "final_score": 0.7,
        "trade_action": "Small",
        "trade": "Small",
        "gap_pct": 0.8,
        "relative_strength": -2.37,
        "relative_strength_vs_smh": -2.7,
        "relative_weakness_score": 3.99,
        "prior_day_change_pct": 8.14,
        "why_factors": [
          "RS 弱于 QQQ -2.37%",
          "昨日强势 +8.1% 今日 gap 可控",
          "Gap 未过度延伸",
          "News 1"
        ],
        "why": "RS 弱于 QQQ -2.37% · 昨日强势 +8.1% 今日 gap 可控 · Gap 未过度延伸 · News 1",
        "score": 7,
        "news_count": 1,
        "factor_breakdown": {
          "relative_strength_vs_qqq": -2.37,
          "relative_strength_vs_smh": -2.7,
          "relative_weakness_score": 3.99,
          "gap_pct": 0.8,
          "beta_proxy": -0.91,
          "volume_signal": false,
          "news_count": 1,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 0.32,
          "prior_day_change_pct": 8.14
        },
        "edge_type": "Sector Edge",
        "score_formula_display": "final = win_prob(54%) × ER(2.6%) × rr_weight(0.5) / 100",
        "rr_weight": 0.5,
        "why_vs_runner_up": "ARM RS -2.4% vs AMD -2.0%;ER 2.6% vs 2.5%;relative weakness play",
        "advisory": true,
        "rank": 1,
        "direction": "LONG"
      },
      {
        "symbol": "AMD",
        "win_prob": 54.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": -16.0
            },
            {
              "factor": "Trend",
              "key": "trend",
              "points": 10.0
            },
            {
              "factor": "Gap",
              "key": "gap",
              "points": 5.0
            },
            {
              "factor": "Catalyst",
              "key": "catalyst",
              "points": 5.0
            }
          ],
          "total": 54.0,
          "raw_total": 54.0,
          "was_clamped": false
        },
        "expected_return_pct": 2.51,
        "expected_high": 556.16,
        "expected_low": 528.96,
        "expected_close": 556.16,
        "current_price": 542.56,
        "upside_pct": 2.51,
        "downside_risk_pct": 2.51,
        "risk_reward": 1.0,
        "rr_display": {
          "reward_risk_ratio": 1.0,
          "risk_reward_ratio": 1.0,
          "reward_per_share": null,
          "risk_per_share": null,
          "label_reward_risk": "Reward/Risk 1.00",
          "label_risk_reward": "Risk:Reward 1:1.00",
          "display": "Reward/Risk 1.00 · Risk:Reward 1:1.00",
          "convention": "reward_risk_ratio = reward ÷ risk; Risk:Reward shows risk per unit reward"
        },
        "final_score": 0.68,
        "trade_action": "Small",
        "trade": "Small",
        "gap_pct": -0.6,
        "relative_strength": -2.0,
        "relative_strength_vs_smh": -2.33,
        "relative_weakness_score": 3.4,
        "prior_day_change_pct": 7.89,
        "why_factors": [
          "RS 弱于 QQQ -2.00%",
          "昨日强势 +7.9% 今日 gap 可控",
          "Gap 未过度延伸",
          "News 1"
        ],
        "why": "RS 弱于 QQQ -2.00% · 昨日强势 +7.9% 今日 gap 可控 · Gap 未过度延伸 · News 1",
        "score": 7,
        "news_count": 1,
        "factor_breakdown": {
          "relative_strength_vs_qqq": -2.0,
          "relative_strength_vs_smh": -2.33,
          "relative_weakness_score": 3.4,
          "gap_pct": -0.6,
          "beta_proxy": -0.61,
          "volume_signal": false,
          "news_count": 1,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 0.32,
          "prior_day_change_pct": 7.89
        },
        "edge_type": "Sector Edge",
        "score_formula_display": "final = win_prob(54%) × ER(2.5%) × rr_weight(0.5) / 100",
        "rr_weight": 0.5,
        "why_vs_runner_up": "—",
        "advisory": true,
        "rank": 2,
        "direction": "LONG"
      },
      {
        "symbol": "META",
        "win_prob": 66.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": 12.0
            },
            {
              "factor": "Volume",
              "key": "volume",
              "points": 4.0
            }
          ],
          "total": 66.0,
          "raw_total": 66.0,
          "was_clamped": false
        },
        "expected_return_pct": 1.83,
        "expected_high": 664.57,
        "expected_low": 631.48,
        "expected_close": 664.57,
        "current_price": 652.6,
        "upside_pct": 1.83,
        "downside_risk_pct": 3.24,
        "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"
        },
        "final_score": 0.61,
        "trade_action": "Small",
        "trade": "Small",
        "gap_pct": 5.52,
        "relative_strength": 6.96,
        "relative_strength_vs_smh": 6.63,
        "relative_weakness_score": -10.94,
        "prior_day_change_pct": 0.0,
        "why_factors": [
          "RS vs QQQ +6.96%",
          "Volume 信号"
        ],
        "why": "RS vs QQQ +6.96% · Volume 信号",
        "score": 6,
        "news_count": 0,
        "factor_breakdown": {
          "relative_strength_vs_qqq": 6.96,
          "relative_strength_vs_smh": 6.63,
          "relative_weakness_score": -10.94,
          "gap_pct": 5.52,
          "beta_proxy": 6.61,
          "volume_signal": true,
          "news_count": 0,
          "extended_gap_penalty": 0.0,
          "vix_change_pct": 0.32,
          "prior_day_change_pct": 0.0
        },
        "edge_type": "Relative Strength",
        "score_formula_display": "final = win_prob(66%) × ER(1.8%) × rr_weight(0.5) / 100",
        "rr_weight": 0.5,
        "why_vs_runner_up": "—",
        "advisory": true,
        "rank": 3,
        "direction": "LONG"
      },
      {
        "symbol": "TQQQ",
        "win_prob": 66.0,
        "win_prob_breakdown": {
          "components": [
            {
              "factor": "Base",
              "key": "base",
              "points": 50.0
            },
            {
              "factor": "RS",
              "key": "rs",
              "points": 12.0
            },
            {
              "factor": "Volume",
              "key": "volume",
              "points": 4.0
            }
          ],
          "total": 66.0,
          "raw_total": 66.0,
          "was_clamped": false
        },
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  "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-6"
  ],
  "bayesian_drivers": {
    "AI": 1.0,
    "Bond": 0.0,
    "Macro": 0.0,
    "Oil": 0.0,
    "Risk": 0.0
  },
  "data_gaps": []
}