6维评分通用模块 + 港股通T+2延迟标注

1. stock_scorer.py — 共享的6维评分模块
   - score_future_outlook(code, data) → (score, reasons)
   - rank_by_outlook(holdings, data) → 排序列表
   - settlement_delay_note(sell_code, buy_code) → 结算延迟说明
   - is_hk_stock(code) → 判断港股通标的

2. stale_push_wlin.py 改用共享模块（去掉本地函数定义）

3. 换仓评估增加港股通结算延迟检测：
   - 卖港股→买A股时标注⚠️T+2到账限制
   - 本次推荐（招商银行+A股→海博思创）无需标注，全是A股

data/decisions.json

@@ -9623,5 +9623,5 @@
     }
   ],
   "total": 42,
-  "regenerated_at": "2026-06-24 11:54"
+  "regenerated_at": "2026-06-24 11:59"
 }

data/portfolio.json

@@ -54,8 +54,8 @@
         "action_note": "深套持有",
         "timing_signal": "持有"
       },
-      "price": 7.71,
-      "change_pct": -2.16
+      "price": 7.67,
+      "change_pct": -2.54
     },
     {
       "code": "600739",
@@ -167,7 +167,7 @@
         "action_note": "深套持有",
         "timing_signal": "持有"
       },
-      "price": 98.95,
+      "price": 98.85,
       "change_pct": -0.1
     },
     {
@@ -252,8 +252,8 @@
         "action_note": "短炒强趋势持",
         "timing_signal": "持有"
       },
-      "price": 95.1,
-      "change_pct": 9.11
+      "price": 94.7,
+      "change_pct": 8.54
     },
     {
       "code": "02202",
@@ -281,7 +281,7 @@
         "action_note": "深套持有",
         "timing_signal": "持有"
       },
-      "price": 2.36,
+      "price": 2.35,
       "change_pct": -1.67
     },
     {
@@ -310,8 +310,8 @@
         "action_note": "",
         "timing_signal": "持有"
       },
-      "price": 46.22,
-      "change_pct": -1.57
+      "price": 46.1,
+      "change_pct": -1.91
     },
     {
       "code": "300750",
@@ -367,8 +367,8 @@
         "action_note": "深套持有",
         "timing_signal": "持有"
       },
-      "price": 74.85,
-      "change_pct": -1.38
+      "price": 74.75,
+      "change_pct": -1.45
     },
     {
       "code": "00700",
@@ -396,8 +396,8 @@
         "action_note": "⚠️盈亏比偏低(1:1.0)，不建议加仓",
         "timing_signal": "持有"
       },
-      "price": 419.0,
-      "change_pct": 1.06
+      "price": 418.8,
+      "change_pct": 0.96
     },
     {
       "code": "00981",
@@ -425,8 +425,8 @@
         "action_note": "",
         "timing_signal": "持有"
       },
-      "price": 84.75,
-      "change_pct": 9.12
+      "price": 84.7,
+      "change_pct": 8.8
     },
     {
       "code": "09868",
@@ -454,8 +454,8 @@
         "action_note": "⚠️盈亏比偏低(1:1.0)，不建议加仓",
         "timing_signal": "持有"
       },
-      "price": 49.94,
-      "change_pct": 1.05
+      "price": 49.92,
+      "change_pct": 1.13
     },
     {
       "code": "600036",
@@ -540,7 +540,7 @@
         "timing_signal": "持有"
       },
       "price": 52.8,
-      "change_pct": -1.4
+      "change_pct": -1.49
     },
     {
       "code": "300035",
@@ -652,8 +652,8 @@
         "action_note": "⚠️盈亏比偏低(1:1.0)，不建议加仓",
         "timing_signal": "持有"
       },
-      "price": 41.84,
-      "change_pct": -0.33
+      "price": 41.8,
+      "change_pct": -0.62
     },
     {
       "code": "600563",