Send WeChat alerts on OKX options open and close.

Cover manual, target, and exchange/expiry sync with idempotent sent flags.

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

lib/options/options_monitor_lib.py

@@ -237,6 +237,7 @@ def sync_open_options_trades(
     *,
     live_inst_ids: set[str],
     fetch_history_fn: Callable[[str], list[dict[str, Any]]],
+    notify_cfg: dict[str, Any] | None = None,
 ) -> int:
     """
     交易所已无持仓时,将本地 open 记录同步为 closed.
@@ -319,6 +320,24 @@ def sync_open_options_trades(
             ),
         )
         updated += 1
+        if notify_cfg is not None:
+            try:
+                from lib.options.options_notify_lib import notify_options_close
+
+                reason = "到期结算" if close_reason == "expired" else "交易所平仓"
+                notify_options_close(
+                    notify_cfg,
+                    conn,
+                    inst_id=inst_id,
+                    reason=reason,
+                    trade_id=int(row["id"]),
+                    premium_paid=paid,
+                    premium_received=prem_recv,
+                    realized_pnl=realized_pnl,
+                    close_quote=close_quote,
+                )
+            except Exception:
+                pass
     return updated
 
 
@@ -414,6 +433,7 @@ def options_monitor_loop(
                         close_fn=target_close_fn,
                         send_wechat=send_wechat,
                         account_label=account_label,
+                        cfg={"send_wechat": send_wechat, "account_label": account_label},
                     )
                 if sync_trades_fn is not None:
                     sync_trades_fn(conn)