diff --git a/src/daemon/ticker.py b/src/daemon/ticker.py
index d201712..5c0adba 100644
--- a/src/daemon/ticker.py
+++ b/src/daemon/ticker.py
@@ -480,6 +480,20 @@ class Ticker:
                                         result.get("session_id"))
                     finally:
                         conn.close()
+                elif result["status"] == "blocked":
+                    # Guardrail 拦截：任务标记为 blocked
+                    conn = get_connection(db_path)
+                    try:
+                        self._transition_status(
+                            conn, task.id, "blocked",
+                            agent="daemon",
+                            detail={"reason": result.get("reason", "guardrail"),
+                                    "violations": result.get("violations", [])},
+                        )
+                        logger.info("Task %s blocked by guardrail: %s",
+                                    task.id, result.get("reason", "unknown"))
+                    finally:
+                        conn.close()
             except Exception:
                 logger.exception("Dispatch failed for %s", task.id)