[Patcher > Commands] Ensure new displayName

src/util/patcher/commands.js

@@ -49,6 +49,10 @@ const applicationId = "-3";
 export const add = (name, description, execute, options = []) => {
   const mod = Commands;
 
+  for (const o of options) {
+    o.displayName = o.displayName ?? o.name; // ensure displayName or crash
+  }
+
   mod.BUILT_IN_COMMANDS.push({
     applicationId,