diff --git a/src/main.py b/src/main.py
index 620e453..5f3583f 100644
--- a/src/main.py
+++ b/src/main.py
@@ -21,6 +21,7 @@ from src.daemon.router import AgentRouter, AgentProfile, LLMDriver
 from src.daemon.health import HealthChecker
 from src.daemon.experience import ExperienceDistiller, ExperienceStore
 from src.daemon.inbox import InboxWatcher
+from src.daemon.guardrails import GuardrailEngine
 from src.utils import get_data_root
 
 logger = logging.getLogger("moziplus-v2")
@@ -174,6 +175,7 @@ async def lifespan(app: FastAPI):
         spawner=spawner,
         counter=counter,
         db_path=default_db_path,
+        guardrails=GuardrailEngine(config_path=Path(__file__).parent.parent / "config" / "guardrails.yaml"),
     )
 
     # ── 集成模块 ──