diff --git a/src/daemon/ticker.py b/src/daemon/ticker.py
index c9b44b2..46908a8 100644
--- a/src/daemon/ticker.py
+++ b/src/daemon/ticker.py
@@ -364,6 +364,11 @@ class Ticker:
             if reviews:
                 continue  # 已有审查，跳过
 
+            # 检查是否最近已 dispatch 过 review（防重复 dispatch）
+            existing = self._check_recent_routing(db_path, task.id, "review")
+            if existing:
+                continue  # 已有活跃 review dispatch
+
             # 检查是否有产出（司马懿建议：无产出直接标 failed）
             outputs = bb.get_outputs(task.id)
             if not outputs: