Copy the controller's hand acts into mesh-hand-acts' log once, and let the bus module's tools delete the ASSIGNMENTS stream at the lease write (issue 774, research 072 rows 26, 33)

modules/nats/module.json

@@ -30,7 +30,8 @@
   ],
   "emits": [
     "consumer-removed",
-    "bucket-keys-removed"
+    "bucket-keys-removed",
+    "stream-removed"
   ],
   "consumes": [],
   "listens": [
@@ -54,7 +55,8 @@
     "nats_user_can",
     "nats_snapshot_verify",
     "nats_consumer_remove",
-    "nats_bucket_remove"
+    "nats_bucket_remove",
+    "nats_stream_remove"
   ],
   "guards": [
     8222
@@ -208,7 +210,8 @@
         ],
         "bus": {
           "removes": [
-            "DEAD_LETTER_NOTICES.controller"
+            "DEAD_LETTER_NOTICES.controller",
+            "ASSIGNMENTS"
           ]
         },
         "env": {