fix cache and restart

src/fgai/monitor.py

@@ -306,6 +306,7 @@ def build_status(
         summary["raw_sample_total"] = len(events)
         summary["aggregate_backed"] = True
     status = {
+        "status_schema": 2,
         "generated_at": int(time.time()),
         "log_path": log_path,
         "policy_path": policy_path,