diff --git a/src/daemon/ticker.py b/src/daemon/ticker.py
index f72681a..f67b5aa 100644
--- a/src/daemon/ticker.py
+++ b/src/daemon/ticker.py
@@ -509,23 +509,14 @@ Round 上限: {self.MAX_ROUNDS}（当前第 {round_num} 轮）
             agent_id = "pangtong-fujunshi"
             session_id = f"review-{parent_task.id}-r{parent_task.round_count + 1}"
 
-            # 构建上下文
-            context = self.spawner.build_context(
+            # 用 spawner.spawn_full_agent 直接 spawn
+            result = await self.spawner.spawn_full_agent(
                 agent_id=agent_id,
+                message=review_prompt,
+                new_session=True,
                 task_id=parent_task.id,
-                project_id=project_id,
-            )
-
-            # 拼接 prompt
-            full_prompt = f"{context}\n\n{review_prompt}"
-
-            # spawn
-            result = await self.spawner.spawn(
-                agent_id=agent_id,
-                session_id=session_id,
-                prompt=full_prompt,
-                project_id=project_id,
-                task_id=parent_task.id,
+                use_main_session=False,
+                task_db_path=None,
             )
 
             return result is not None