fix: 自选Tab显示策略数据(买入区间/信号/策略)+live_prices涨跌

server.py

@@ -109,11 +109,12 @@ def api_watchlist():
         conn = sqlite3.connect("/home/hmo/MoFin/data/mofin.db")
         conn.row_factory = sqlite3.Row
         rows = conn.execute("""
-            SELECT code, name, entry_low, entry_high, stop_loss, take_profit,
-                   timing_signal, action, price, rr_ratio, updated_at
-            FROM holding_strategies 
-            WHERE status='active' AND decision_type='自选策略'
-            ORDER BY code
+            SELECT hs.code, hs.name, hs.entry_low, hs.entry_high, hs.stop_loss, hs.take_profit,
+                   hs.timing_signal, hs.action, lp.price, lp.change_pct, hs.rr_ratio, hs.updated_at
+            FROM holding_strategies hs 
+            LEFT JOIN live_prices lp ON hs.code = lp.code
+            WHERE hs.status='active' AND hs.decision_type='自选策略'
+            ORDER BY hs.code
         """).fetchall()
         conn.close()
         stocks = [dict(r) for r in rows]