Adding more to queue_command

source/behavior/entities/format/events.json

@@ -148,13 +148,25 @@
           "description": "Queues a command to be executed.",
           "properties": {
             "command": {
+              "title": "Command",
+              "description": "The command to execute.",
+              "oneOf": [
+                {
+                  "type": "string",
+                  "pattern": "^[^/].*$",
+                  "examples": ["say Hello World"]
+                },
+                {
                   "type": "array",
                   "items": {
                     "type": "string",
                     "description": "The command to execute.",
-                "examples": ["/say Hello World"]
+                    "examples": ["say Hello World"],
+                    "pattern": "^[^/].*$"
                   }
                 }
+              ]
+            }
           }
         }
       }