fix: T-04 复审闭环——P2-1 test_chat 夹具补 _risk_repo 打桩(防越权双写写脏演示 MySQL)/P3 归属码改为显式集合+前缀兜底/truncated 判定多取 1 条防恰好 500 误报, 321 绿

2026-09-07 09:51:38 +08:00
parent 40a9ee21a6
commit 1216d26083
3 changed files with 15 additions and 4 deletions
@@ -78,8 +78,11 @@ def query_holdings(
    显式提示截断，避免静默给出偏小口径。
    """
    repo = core_ro or CoreReadOnlyRepository()
-    rows = repo.list_holdings(customer_id, limit=HOLDING_FETCH_LIMIT)
-    truncated = len(rows) >= HOLDING_FETCH_LIMIT
+    # 多取 1 条用于判定是否真被截断（恰好 500 笔不误报）
+    rows = repo.list_holdings(customer_id, limit=HOLDING_FETCH_LIMIT + 1)
+    truncated = len(rows) > HOLDING_FETCH_LIMIT
+    if truncated:
+        rows = rows[:HOLDING_FETCH_LIMIT]
    total = sum((r.get("market_value") or 0) for r in rows)
    return {
        "total_count": len(rows),