lottery_特码: format_te_ma_result 改 period 智能判别 Qi/Nq

bug: CLI 传 period=084 但 main() 把 period 改成 v_xg.json Qi=083
  → '084 期特码分析' 仍显示 '083 期' (CLI 失效)

修:
1. main() 不再覆盖 period (保留用户 CLI 传的)
2. format_te_ma_result 智能判别:
   - period == Nq: Week/Day 就是 period 开彩日 (直接用)
   - period == Qi: Week/Day 是 Nq 期开彩日 (-3 天推算 Qi 期)
   - period 是其他期: 不推算

验证:
- CLI 084 → '084 期特码分析' + '本期 084 期开彩日' (8/4 周二)
- CLI 不传 → '083 期特码分析' + '本期 (083) 开彩日: Nq -3 天' (8/1 周六推算)

lottery-hk/scripts/lottery_特码.py

@@ -130,35 +130,33 @@ def get_te_ma_candidates(period='082'):
 def format_te_ma_result(weights, period=None, budget=15, qi_week=None, qi_day=None, qi_nq=None):
     """输出特码候选 + 推荐分配
 
-    period: 不传则自动取 v_xg.json Qi 期
-    qi_week / qi_day: 配套开彩日 (不传取 ?)
-    qi_nq: Nq 期号 (再下次)
+    period: 要分析哪期 (None=自动取 v_xg.json Qi)
+    qi_week / qi_day / qi_nq: v_xg.json 字段 (None=自动取)
     """
-    # 自动取 Qi + 挂牌期信息
-    if period is None or qi_week is None or qi_day is None or qi_nq is None:
-        try:
-            import urllib.request
-            req = urllib.request.Request('https://btc.tktk.app/data/v_xg.json',
-                                         headers={'User-Agent': 'Mozilla/5.0'})
-            with urllib.request.urlopen(req, timeout=10) as r:
-                v = json.loads(r.read().decode('utf-8'))
-                if period is None:
-                    period = v.get('Qi', '???')
-                if qi_week is None:
-                    qi_week = v.get('Week', '?')
-                if qi_day is None:
-                    qi_day = v.get('Day', '?')
-                if qi_nq is None:
-                    qi_nq = v.get('Nq', '?')
-        except Exception:
-            if period is None:
-                period = '???'
-            if qi_week is None:
-                qi_week = '?'
-            if qi_day is None:
-                qi_day = '?'
-            if qi_nq is None:
-                qi_nq = '?'
+    # 一次性查 v_xg.json 拿所有字段
+    try:
+        import urllib.request
+        req = urllib.request.Request('https://btc.tktk.app/data/v_xg.json',
+                                     headers={'User-Agent': 'Mozilla/5.0'})
+        with urllib.request.urlopen(req, timeout=10) as r:
+            v = json.loads(r.read().decode('utf-8'))
+        qi_xg = v.get('Qi', '???')
+        nq_xg = v.get('Nq', '???')
+        week_xg = v.get('Week', '?')
+        day_xg = v.get('Day', '?')
+    except Exception:
+        qi_xg = nq_xg = '???'
+        week_xg = day_xg = '?'
+
+    # 如果用户没传 period, 默认用 Qi
+    if period is None:
+        period = qi_xg
+    if qi_week is None:
+        qi_week = week_xg
+    if qi_day is None:
+        qi_day = day_xg
+    if qi_nq is None:
+        qi_nq = nq_xg
 
     L = []
     L.append("=" * 62)
@@ -168,9 +166,19 @@ def format_te_ma_result(weights, period=None, budget=15, qi_week=None, qi_day=No
     #   Nq = 未开下期
     #   Week/Day = Nq 期开彩日
     #   Data.1-7 = Qi-2 期已开号码 (不是 Qi 期)
-    # 所以 Qi 期的开彩日要推算 (-3 天 from Nq 期)
-    L.append(f"v_xg.json Qi={period} (最新已开, 刚开) | Nq={qi_nq} (未开下期)")
-    L.append(f"Qi 期推测开彩日: {qi_week} Day={qi_day} 之前 1 个开彩日 (-3 天)")
+    # 如果 period == Nq 期, Week/Day 就是 period 开彩日 (直接用)
+    # 如果 period == Qi 期, Week/Day 是 Nq 期开彩日 (要 -3 天推算 Qi 期)
+    if str(period) == str(qi_nq):
+        # period 是 Nq 期 (未开), Week/Day 直接是 period 开彩日
+        L.append(f"v_xg.json: Qi={qi_xg} (最新已开) | Nq={nq_xg} (未开下期) | Week={week_xg} (Day={day_xg}) = 本期 {period} 期开彩日")
+    elif str(period) == str(qi_xg):
+        # period 是 Qi 期 (已开), Week/Day 是 Nq 期, 要 -3 天推算 Qi 期开彩日
+        L.append(f"v_xg.json: Qi={qi_xg} (最新已开) | Nq={nq_xg} (未开下期) | Week={week_xg} (Day={day_xg}) = Nq 期开彩日")
+        L.append(f"本期 ({period}) 开彩日: Nq 期开彩日 ({qi_week} Day={qi_day}) 之前 1 个开彩日 (-3 天)")
+    else:
+        # period 是其他期 (Cli 传用户指定)
+        L.append(f"v_xg.json: Qi={qi_xg} (最新已开) | Nq={nq_xg} (未开下期) | Week={week_xg} (Day={day_xg}) = Nq 期开彩日")
+        L.append(f"本期 ({period}) 开彩日: 用户指定期 (非 Qi/Nq), 不推算")
     L.append("=" * 62)
     L.append("")
     L.append("📋 挂牌资料源:")
@@ -247,13 +255,13 @@ if __name__ == '__main__':
             period = '082'
     weights = get_te_ma_candidates(period)
     # 自动取 v_xg.json Qi + Week + Day + Nq 一次, 传所有
+    # (period 保留用户 CLI 传的, 不要被 Qi 覆盖 — Qi 只用来推算开彩日)
     try:
         import urllib.request
         req = urllib.request.Request('https://btc.tktk.app/data/v_xg.json',
                                      headers={'User-Agent': 'Mozilla/5.0'})
         with urllib.request.urlopen(req, timeout=10) as r:
             v = json.loads(r.read().decode('utf-8'))
-            period = v.get('Qi', period)
             qi_week = v.get('Week', '?')
             qi_day = v.get('Day', '?')
             qi_nq = v.get('Nq', '?')