--- a/src/lib/Db.luan	Mon Mar 03 21:19:12 2025 -0700
+++ b/src/lib/Db.luan	Mon Mar 03 21:42:38 2025 -0700
@@ -29,6 +29,7 @@
 Db.indexed_fields.post_date = Lucene.type.long
 
 Db.indexed_fields.chatuser_id = Lucene.type.string
+Db.indexed_fields.chatuser_chat_id = Lucene.type.long
 
 function Db.not_in_transaction()
 	logger.error(new_error("not in transaction"))
@@ -42,6 +43,9 @@
 			Db.save(doc)
 		end
 	end
+	[2] = function()
+		Db.delete("type:chatuser")
+	end
 }
 
 if Http.is_serving then