Stabilize source health monitoring

08-threat-intel/generated/dashboard/data/monitor-summary.json

@@ -1,11 +1,11 @@
 {
-  "generated_at": "2026-03-19T02:22:24+00:00",
+  "generated_at": "2026-03-19T02:27:12+00:00",
   "active_source_count": 118,
   "green_source_count": 118,
   "source_failure_count": 0,
   "open_alert_count": 0,
-  "resolved_alert_count": 0,
-  "last_fully_green_run": "2026-03-19T02:22:24+00:00",
+  "resolved_alert_count": 4,
+  "last_fully_green_run": "2026-03-19T02:27:12+00:00",
   "source_catalog": {
     "system_count": 62,
     "source_count": 173,
@@ -14,7 +14,7 @@
   "ingest": {
     "new_count": 0,
     "updated_count": 7,
-    "failure_count": 4,
+    "failure_count": 0,
     "systems_touched": [
       "nextjs",
       "undici"