修复期权币本位高危缺陷：开仓估量、卖回封顶、握库超时与条件单嵌套锁。

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-10-07 12:00:08 +08:00
parent ea3e029eb9
commit 77fe0fa679
16 changed files with 724 additions and 201 deletions
@@ -468,16 +468,23 @@ def _patch_spot_bridge_lib() -> None:
        try:
            if _GET_DB is not None and is_sim_mode(_GET_DB):
                coin = (underlying or "ETH").strip().upper() or "ETH"
-                _ = coin_amount
                avail = fetch_trading_coin_available(ex, coin)
                if avail is None or float(avail) <= 0:
                    return {"ok": False, "msg": f"交易账户无可用 {coin}"}
                from lib.options.options_spot_bridge_lib import is_sellable_spot_coin, spot_min_sell_sz

-                if not is_sellable_spot_coin(ex, coin, avail):
+                amt = float(avail)
+                if coin_amount is not None:
+                    try:
+                        lim = float(coin_amount)
+                    except (TypeError, ValueError):
+                        lim = 0.0
+                    if lim > 0:
+                        amt = min(amt, lim)
+                if not is_sellable_spot_coin(ex, coin, amt):
                    min_sz = spot_min_sell_sz(ex, coin)
                    return {"ok": False, "msg": f"{coin} 可卖数量过小(低于现货最小 {min_sz:g})"}
-                sell_sz = max(0.0, float(avail) * 0.999)
+                sell_sz = max(0.0, float(amt) * 0.999)
                if sell_sz <= 0 or not is_sellable_spot_coin(ex, coin, sell_sz):
                    return {"ok": False, "msg": f"{coin} 可卖数量过小"}
                pub = _sim_public_exchange(ex)