Show editable exit on live cards; price perp PnL via close-side book VWAP.

Align monitor profit-exit with the same book VWAP so card and auto-exit stay consistent.

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

lib/hedge_plan/hedge_plan_exit_lib.py

@@ -0,0 +1,79 @@
+"""对冲计划出场条件:读取/校验/更新."""
+from __future__ import annotations
+
+from typing import Any, Optional
+
+
+def _sf(v: Any) -> Optional[float]:
+    try:
+        if v is None or v == "":
+            return None
+        return float(v)
+    except (TypeError, ValueError):
+        return None
+
+
+def normalize_exit_mode(raw: Any, *, profit_target: Any = None) -> str:
+    m = str(raw or "").strip().lower()
+    if m in ("profit", "target"):
+        return m
+    if _sf(profit_target) is not None and float(profit_target) > 0:
+        return "profit"
+    return "target"
+
+
+def validate_exit_payload(body: dict[str, Any] | None) -> tuple[bool, str, dict[str, Any]]:
+    """校验改出场请求 → (ok, msg, fields_for_update)."""
+    b = body or {}
+    mode = normalize_exit_mode(b.get("exit_mode") or b.get("mode"))
+    if mode == "profit":
+        pt = _sf(b.get("profit_target_usdt"))
+        if pt is None or pt <= 0:
+            return False, "盈利金额须大于 0", {}
+        return True, "", {
+            "exit_mode": "profit",
+            "profit_target_usdt": float(pt),
+        }
+    opt_pts = _sf(b.get("option_target_points"))
+    perp_pts = _sf(b.get("perp_target_points"))
+    if opt_pts is None or opt_pts <= 0:
+        return False, "期权目标点数须大于 0", {}
+    if perp_pts is None or perp_pts <= 0:
+        return False, "永续目标点数须大于 0", {}
+    return True, "", {
+        "exit_mode": "target",
+        "option_target_points": float(opt_pts),
+        "perp_target_points": float(perp_pts),
+    }
+
+
+def update_plan_exit(cfg: dict[str, Any], conn: Any, plan_id: int, body: dict[str, Any] | None) -> dict[str, Any]:
+    """更新进行中计划的出场条件."""
+    from lib.hedge_plan.hedge_plan_db import get_plan, get_plan_legs, update_plan
+
+    plan = get_plan(conn, int(plan_id))
+    if not plan:
+        return {"ok": False, "msg": "计划不存在"}
+    st = str(plan.get("status") or "").lower()
+    legs = get_plan_legs(conn, int(plan_id))
+    has_open = any(str(x.get("status") or "").lower() == "open" for x in legs)
+    if st not in ("opening", "active", "partial", "watching") and not (st == "closed" and has_open):
+        return {"ok": False, "msg": f"当前状态 {st or '—'} 不可改出场"}
+
+    ok, msg, fields = validate_exit_payload(body)
+    if not ok:
+        return {"ok": False, "msg": msg}
+
+    update_plan(conn, int(plan_id), **fields)
+    plan2 = get_plan(conn, int(plan_id))
+    return {
+        "ok": True,
+        "plan_id": int(plan_id),
+        "msg": "出场条件已更新",
+        "exit": {
+            "mode": fields.get("exit_mode"),
+            "profit_target_usdt": plan2.get("profit_target_usdt") if plan2 else fields.get("profit_target_usdt"),
+            "option_target_points": plan2.get("option_target_points") if plan2 else fields.get("option_target_points"),
+            "perp_target_points": plan2.get("perp_target_points") if plan2 else fields.get("perp_target_points"),
+        },
+    }