Multiple prompt-to-edit selection, plus direct editor selections (#5478)

* Add multiple selections and editor selections for promptToEdit

* remove unused

* re-enable prompt to edit tests

* add test for manual code selection

* at test for multi-selection

* clean up

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* typo

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Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

src/lib/createMachineCommand.ts

@@ -187,6 +187,16 @@ export function buildCommandArgument<
       selectionTypes: arg.selectionTypes,
       validation: arg.validation,
     } satisfies CommandArgument<O, T> & { inputType: 'selection' }
+  } else if (arg.inputType === 'selectionMixed') {
+    return {
+      inputType: arg.inputType,
+      ...baseCommandArgument,
+      multiple: arg.multiple,
+      selectionTypes: arg.selectionTypes,
+      validation: arg.validation,
+      allowNoSelection: arg.allowNoSelection,
+      selectionSource: arg.selectionSource,
+    } satisfies CommandArgument<O, T> & { inputType: 'selectionMixed' }
   } else if (arg.inputType === 'kcl') {
     return {
       inputType: arg.inputType,