Show only positioned accounts on the dashboard.

Drop per-exchange fund metrics and render open positions as labeled tables while keeping closed-trade details.

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

manual_trading_hub/hub_ai/context.py

@@ -974,16 +974,23 @@ def format_account_remark(ac: dict) -> str:
 
 
 def format_dashboard_account_detail(ac: dict) -> dict[str, Any]:
-    """数据看板分户卡片:监控仅数量,持仓逐行(含浮盈亏)."""
+    """数据看板分户卡片:监控仅数量,持仓逐行(含浮盈亏与来源)."""
     mon = ac.get("monitor_lines") or {}
     position_lines: list[dict[str, Any]] = []
     for p in _filter_open_positions(ac.get("positions") or []):
         sym = p.get("symbol") or "?"
         side = p.get("side") or "?"
+        contracts = p.get("contracts")
+        if contracts is None:
+            contracts = p.get("size")
         upnl = _position_float_pnl(p)
         position_lines.append(
             {
                 "kind": "position",
+                "source": "永续",
+                "symbol": sym,
+                "side": side,
+                "contracts": contracts,
                 "text": f"{sym} {side}",
                 "pnl": round(upnl, 4),
             }
@@ -1011,6 +1018,7 @@ def format_dashboard_account_detail(ac: dict) -> dict[str, Any]:
                 text = f"{text} {be_line}"
             line: dict[str, Any] = {
                 "kind": "options",
+                "source": "期权",
                 "text": text,
             }
             if upl is not None: