Color 期期 preview PnL and show RR vs full premium loss.

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

docs/更新文档.md

@@ -4,6 +4,25 @@
 
 ---
 
+## 2026-07-19 · 期期情景测算：盈亏配色 + 盈亏比(亏=全额保费)
+
+### 修改原因
+
+情景弹窗合计无红绿区分；需要一眼看盈亏，并按「最大亏损=权利金全亏」给出上破/下破盈亏比。
+
+### 修改的地方
+
+| 文件 | 改动摘要 |
+|------|----------|
+| `hedge_plan.js` | 合计/腿盈亏用 `hp-pnl-pos/neg`；摘要显示盈亏比 |
+| `hedge_plan_calc_lib.py` | summary 增加 `rr_at_up` / `rr_at_down` / `rr_risk_premium` |
+
+### 交付之后的验收
+
+正数为绿、负数为红；摘要可见「盈亏比 上破 x:1 / 下破 y:1（亏=全额保费）」。
+
+---
+
 ## 2026-07-19 · 修复期期「按张数」拆分：用同张数总张数 2n
 
 ### 修改原因

docs/系统说明.md

@@ -150,6 +150,7 @@
 
 测算不再占页面下方大块区域：点 **计算** 弹出结果，底部 **启动计划 / 取消**。  
 取消只关窗；启动按当前参数真实下单（仍受门禁约束）。  
+期期弹窗：合计盈亏绿/红配色；摘要显示盈亏比（盈利÷全额保费，亏损按权利金全亏计）。
 
 ### 3.6 进行中 / 历史 / 统计
 

lib/common/static/hedge_plan.js

@@ -121,6 +121,24 @@
     return '<span class="opt-moneyness opt-moneyness-' + m + '">' + label + "</span>";
   }
 
+  function pnlClass(v) {
+    if (v == null || v === "") return "";
+    const n = Number(v);
+    if (Number.isNaN(n)) return "";
+    return n >= 0 ? "hp-pnl-pos" : "hp-pnl-neg";
+  }
+
+  function fmtPnlHtml(v, digits) {
+    if (v == null || v === "" || Number.isNaN(Number(v))) return "—";
+    const cls = pnlClass(v);
+    return '<strong class="' + cls + '">' + fmt(v, digits) + "</strong>";
+  }
+
+  function fmtRr(v) {
+    if (v == null || Number.isNaN(Number(v))) return "—";
+    return fmt(v, 2) + ":1";
+  }
+
   function matchesMoneyFilter(c) {
     const f = state.moneyFilter || "all";
     if (f === "all") return true;
@@ -997,21 +1015,35 @@
       if (summary) {
         if (d.plan_type === "perp_options") {
           summary.innerHTML =
-            "止盈合计 <strong>" +
+            "止盈合计 " +
-            fmt(s.tp_total) +
+            fmtPnlHtml(s.tp_total) +
-            "</strong> · 止损合计 <strong>" +
+            " · 止损合计 " +
-            fmt(s.sl_total) +
+            fmtPnlHtml(s.sl_total) +
-            "</strong> · 保费 " +
+            " · 保费 " +
             fmt(s.premium_paid) +
             (s.hedge_ratio_at_sl != null ? " · 止损对冲率 " + fmt(s.hedge_ratio_at_sl) + "%" : "");
         } else {
+          const upTot = s.at_target_up_total != null ? s.at_target_up_total : s.at_target_total;
+          const dnTot = s.at_target_down_total;
+          let rrLine = "";
+          if (s.rr_at_up != null || s.rr_at_down != null) {
+            rrLine =
+              " · 盈亏比 上破 " +
+              fmtRr(s.rr_at_up) +
+              (dnTot != null ? " / 下破 " + fmtRr(s.rr_at_down) : "") +
+              '<span class="muted">（亏=全额保费 ' +
+              fmt(s.rr_risk_premium != null ? s.rr_risk_premium : s.premium_paid) +
+              "）</span>";
+          }
           summary.innerHTML =
-            "目标价合计 <strong>" +
+            "上破 " +
-            fmt(s.at_target_total) +
+            fmtPnlHtml(upTot) +
-            "</strong> · 到期现价 <strong>" +
+            (dnTot != null ? " · 下破 " + fmtPnlHtml(dnTot) : "") +
-            fmt(s.expiry_flat_total) +
+            " · 到期现价 " +
-            "</strong> · 保费 " +
+            fmtPnlHtml(s.expiry_flat_total) +
+            " · 保费 " +
             fmt(s.premium_paid) +
+            rrLine +
             (s.expiry_is_loss ? " · 到期无盈利(记总亏损)" : "");
         }
       }
@@ -1021,11 +1053,11 @@
         const tr = document.createElement("tr");
         let mid;
         if (sc.perp_pnl != null) {
-          mid = "永续 " + fmt(sc.perp_pnl);
+          mid = "永续 " + fmtPnlHtml(sc.perp_pnl);
         } else {
-          mid = "A " + fmt(sc.leg_a_pnl) + " / B " + fmt(sc.leg_b_pnl);
+          mid = "A " + fmtPnlHtml(sc.leg_a_pnl) + " / B " + fmtPnlHtml(sc.leg_b_pnl);
         }
-        const optCol = sc.options_pnl != null ? fmt(sc.options_pnl) : "—";
+        const optCol = sc.options_pnl != null ? fmtPnlHtml(sc.options_pnl) : "—";
         tr.innerHTML =
           "<td>" +
           (sc.label || sc.id) +
@@ -1035,9 +1067,9 @@
           mid +
           "</td><td>" +
           optCol +
-          "</td><td><strong>" +
+          "</td><td>" +
-          fmt(sc.total) +
+          fmtPnlHtml(sc.total) +
-          "</strong></td><td class=\"muted\">" +
+          "</td><td class=\"muted\">" +
           (sc.note || "") +
           "</td>";
         tbody.appendChild(tr);

lib/hedge_plan/hedge_plan_calc_lib.py

@@ -541,6 +541,10 @@ def build_options_options_preview(
             "expiry_flat_total": round(expiry_loss, 4),
             "premium_paid": round(prem, 6),
             "expiry_is_loss": flat_total <= 0,
+            # 盈亏比:盈利/全亏保费(风险=权利金全损)
+            "rr_risk_premium": round(prem, 6),
+            "rr_at_up": round(at_up / prem, 4) if prem > 0 else None,
+            "rr_at_down": round(at_dn / prem, 4) if prem > 0 else None,
         },
     }
 

lib/hedge_plan/templates/hedge_plan_panel.html

@@ -301,4 +301,4 @@
     </div>
   </div>
 </div>
-<script src="/static/hedge_plan.js?v=24"></script>
+<script src="/static/hedge_plan.js?v=25"></script>

tests/test_hedge_plan_calc.py

@@ -110,6 +110,9 @@ class TestHedgePlanCalc(unittest.TestCase):
         )
         self.assertEqual(p["summary"]["premium_paid"], 10)
         self.assertTrue(p["summary"]["expiry_is_loss"])
+        self.assertEqual(p["summary"]["rr_risk_premium"], 10)
+        self.assertIsNotNone(p["summary"]["rr_at_up"])
+        self.assertAlmostEqual(p["summary"]["rr_at_up"], p["summary"]["at_target_up_total"] / 10, places=4)
         self.assertEqual(len(p["scenarios"]), 4)
         self.assertEqual(p["scenarios"][0]["id"], "target_up")
         self.assertEqual(p["scenarios"][1]["id"], "target_down")