remove: 全面移除「错过机会」功能与文案

删除手动记录表单与 /add_miss；停止自动生成错过类交易记录；列表/统计/顶栏不再展示；复盘卡片改为整行。

Co-authored-by: Cursor <cursoragent@cursor.com>

lib/instance/instance_embed_context_lib.py

@@ -58,25 +58,21 @@ def trade_records_summary(conn, start_bj: str, end_bj: str, tr_ts: str) -> dict[
         f"""
         SELECT
             COUNT(*) AS total,
-            SUM(CASE WHEN result = '错过' THEN 1 ELSE 0 END) AS miss_count,
-            SUM(CASE WHEN {pnl_sql} > 0 THEN 1 ELSE 0 END) AS wins,
-            SUM(CASE WHEN result = '错过' AND COALESCE(miss_reason,'') LIKE '%持仓占用%' THEN 1 ELSE 0 END) AS occupied_miss
+            SUM(CASE WHEN {pnl_sql} > 0 THEN 1 ELSE 0 END) AS wins
         FROM trade_records
         WHERE {tr_ts} >= ? AND {tr_ts} <= ?
+          AND COALESCE(result, '') != '错过'
+          AND COALESCE(reviewed_result, '') != '错过'
         """,
         (start_bj, end_bj),
     ).fetchone()
     total = int(row["total"] or 0) if row else 0
-    miss_count = int(row["miss_count"] or 0) if row else 0
     wins = int(row["wins"] or 0) if row else 0
-    occupied_miss_total = int(row["occupied_miss"] or 0) if row else 0
     rate = round(wins / total * 100, 2) if total else 0
     return {
         "records": [],
         "total": total,
-        "miss_count": miss_count,
         "rate": rate,
-        "occupied_miss_total": occupied_miss_total,
     }