chore: sort templates in template picker

fix: #1250

src/addon.ts

@@ -66,7 +66,7 @@ class Addon {
         templates: string[];
       };
       picker: {
-        mode: "insert" | "create" | "export";
+        mode: "insert" | "create" | "export" | "pick";
         data: Record<string, any>;
       };
     };

src/extras/templatePicker.ts

@@ -11,7 +11,8 @@ let args = window.arguments[0] as any;
 if (!args._initPromise) {
   args = args.wrappedJSObject;
 }
-const templateData = args.templates;
+const templateData = (args.templates as string[]) || [];
+templateData.sort();
 const multiSelect = args.multiSelect;
 let tableHelper: VirtualizedTableHelper;
 

src/modules/template/picker.ts

@@ -20,14 +20,19 @@ async function showTemplatePicker(
   mode: "export",
   data?: Record<string, never>,
 ): Promise<void>;
-async function showTemplatePicker(): Promise<void>;
+async function showTemplatePicker(mode: "pick"): Promise<string[]>;
+async function showTemplatePicker(): Promise<any>;
 async function showTemplatePicker(
   mode: typeof addon.data.template.picker.mode = "insert",
   data: Record<string, any> = {},
-) {
+): Promise<unknown> {
   addon.data.template.picker.mode = mode;
   addon.data.template.picker.data = data;
   const selected = await openTemplatePicker();
+  // For pick mode, return selected templates
+  if (mode === "pick") {
+    return selected;
+  }
   if (!selected.length) {
     return;
   }