Enrich WeCom open/close notifies with Chinese qty, margin, and PnL.

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

backend/tests/test_wecom_notify.py

@@ -1,12 +1,21 @@
 from __future__ import annotations
 
-from app.notify.wecom import TAG_OPEN, build_markdown, venue_label
+from app.notify.wecom import (
+    TAG_CLOSE,
+    TAG_OPEN,
+    build_markdown,
+    close_reason_zh,
+    direction_zh,
+    notify_close,
+    notify_open,
+    venue_label,
+)
 
 
 def test_build_markdown_has_tag_and_title(monkeypatch):
-    monkeypatch.setattr("app.notify.wecom.venue_label", lambda: "模拟盘")
+    monkeypatch.setattr("app.notify.wecom.venue_label", lambda: "实盘·OKX")
     md = build_markdown(tag=TAG_OPEN, title="开仓成功", lines=["组: G-1"])
-    assert "【模拟盘】开仓成功" in md
+    assert "【实盘·OKX】开仓成功" in md
     assert "`OPEN`" in md
     assert "组: G-1" in md
 
@@ -17,4 +26,78 @@ def test_venue_label_sim(monkeypatch):
         exchange = "okx"
 
     monkeypatch.setattr("app.notify.wecom.get_settings", lambda: S())
-    assert venue_label() == "模拟盘"
+    assert venue_label() is None
+
+
+def test_direction_and_close_reason_zh() -> None:
+    assert "Put" in direction_zh({"option_side": "put", "perp_side": "long"})
+    assert close_reason_zh("liquidity_retry") == "等待流动性后全平"
+    assert close_reason_zh("fixed_usdt") == "固定净盈利达标·双腿全平"
+
+
+def test_notify_open_close_markdown(monkeypatch) -> None:
+    captured: list[str] = []
+
+    monkeypatch.setattr("app.notify.wecom.wecom_enabled", lambda: True)
+    monkeypatch.setattr("app.notify.wecom.wecom_webhook_url", lambda: "http://example.test")
+    monkeypatch.setattr("app.notify.wecom.venue_label", lambda: None)
+    monkeypatch.setattr("app.notify.wecom.wecom_machine_name", lambda: "")
+
+    def _capture(content: str):
+        captured.append(content)
+        return True, "ok"
+
+    monkeypatch.setattr("app.notify.wecom._post_markdown_sync", _capture)
+    monkeypatch.setattr(
+        "app.notify.wecom.notify_async",
+        lambda content: captured.append(content),
+    )
+
+    notify_open(
+        group_id="G-20260802-01",
+        detail="opened",
+        extra={
+            "bias": "put_ask_gt_call",
+            "option_side": "put",
+            "perp_side": "long",
+            "option_inst_id": "ETH-USD-260802-1850-P",
+            "strike": 1850,
+            "expiry_ymd": "260802",
+            "perp_qty_eth": 1.0,
+            "option_qty_eth": 2.0,
+            "perp_entry_px": 1860.5,
+            "option_entry_px": 12.3,
+            "initial_premium": 24.6,
+            "perp_margin": 620.0,
+            "leverage": 3,
+        },
+    )
+    assert captured
+    open_md = captured[-1]
+    assert "开仓成功" in open_md
+    assert "`OPEN`" in open_md or TAG_OPEN in open_md
+    assert "权利金占用" in open_md
+    assert "保证金占用" in open_md
+    assert "开仓数量" in open_md
+    assert "买Put" in open_md
+
+    captured.clear()
+    notify_close(
+        reason="liquidity_retry",
+        detail="closed",
+        data={
+            "group_id": "G-20260802-01",
+            "perp_pnl": -10.5,
+            "option_pnl": 40.2,
+            "net": 25.0,
+            "fees": 4.5,
+        },
+    )
+    close_md = captured[-1]
+    assert "平仓" in close_md
+    assert TAG_CLOSE in close_md or "`CLOSE`" in close_md
+    assert "等待流动性后全平" in close_md
+    assert "永续盈亏" in close_md
+    assert "期权盈亏" in close_md
+    assert "净利润" in close_md
+    assert "+25.00U" in close_md or "25.00U" in close_md