Initialize manifest

jobs/index.json

@@ -0,0 +1,10 @@
+{
+  "updated_at": "2026-03-28T02:43:23Z",
+  "lock": {
+    "active": false,
+    "job_id": null,
+    "started_at": null,
+    "heartbeat_at": null
+  },
+  "jobs": []
+}