Show strategy rules in fold; larger nav; notify only when cannot open.

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

backend/app/strategy/engine.py

@@ -93,6 +93,8 @@ class StrategyEngine:
         max_atm_off = self.ledger.get_setting_float(
             "max_atm_open_offset", s.max_atm_open_offset
         )
+        perp_qty = self.ledger.get_setting_float("perp_qty_eth", s.perp_qty_eth)
+        opt_qty = self.ledger.get_setting_float("option_qty_eth", s.option_qty_eth)
         rest_until = row["rest_until_ms"]
         rest_left = 0
         if rest_until:
@@ -128,6 +130,8 @@ class StrategyEngine:
             "premium_exit_multiple": prem_mult,
             "exit_target_usdt": exit_amt,
             "leverage": leverage,
+            "perp_qty_eth": perp_qty,
+            "option_qty_eth": opt_qty,
             "min_option_hours": min_hours,
             "min_option_leverage": min_opt_lev,
             "atm_open_offset_enabled": atm_off_on,

backend/app/strategy/open_capacity.py

@@ -171,13 +171,16 @@ def assess_open_capacity(db: Database | None = None) -> dict[str, Any]:
 
 
 def maybe_notify_funds_short(cap: dict[str, Any] | None = None) -> None:
-    """交易账户资金不足时企业微信推送：不足期间只推一次。"""
+    """仅在「不能开」时推送一次；能开绝不通知。"""
     global _notified_while_short
     cap = cap or assess_open_capacity()
-    short = cap.get("perp_can_open") is False or cap.get("option_can_open") is False
-    if not short:
+    # 能开 / 未知：不通知；资金恢复则重置，便于下次不足再提醒一次
+    if cap.get("funds_ok") is True:
         _notified_while_short = False
         return
+    cannot = cap.get("perp_can_open") is False or cap.get("option_can_open") is False
+    if not cannot:
+        return
     if _notified_while_short:
         return
     _notified_while_short = True