Jibran Ijaz
--- a/src/Form/AiSettingsForm.php
+++ b/src/Form/AiSettingsForm.php
    return $form['default_providers'][$operation_type]['model'];
  }

+  /**
+   * Add the hardcoded selections of filtered types.
+   *
+   * @return array
+   *   The operation types array.
+   */
+  public function getOperationTypes(): array {
+    return array_merge($this->providerManager->getOperationTypes(), $this->hardcodedSelections);
--- a/tests/src/Kernel/Config/AiSettingsTest.php 0 → 100644
+++ b/tests/src/Kernel/Config/AiSettingsTest.php 0 → 100644
+
+    // Install config schema.
+    $this->installConfig(['ai']);
+  }
+
+  /**
+   * Tests AI settings using the settings form.
+   */
+  public function testAiSettings() {
+    $ai_setting_form = AiSettingsForm::create(\Drupal::getContainer());
+    $form_values = [
+      'default_vdb_provider' => $this->randomString(),
+    ];
+    foreach ($ai_setting_form->getOperationTypes() as $operation_type) {
+      $form_values['operation__' . $operation_type['id']] =
+      $form_values['model__' . $operation_type['id']] = $this->randomString();