用户中心 credits/settings 渲染器整包拆分：编排器 + 子块

inc/helpers/user-center-renderers/settings-runtime-fields.php

@@ -0,0 +1,21 @@
+<?php
+/**
+ * User center settings: hidden runtime fields for JS.
+ *
+ * Expects extracted $context vars.
+ *
+ * @package AKSRT
+ */
+
+defined('ABSPATH') || exit;
+
+$user_email = isset($target_user) && $target_user instanceof WP_User
+	? (string) $target_user->user_email
+	: (string) ($user_email ?? '');
+?>
+<input type="hidden" id="aksrt-settings-nonce" value="<?php echo esc_attr(wp_create_nonce('aksrt_account_settings')); ?>">
+<input type="hidden" id="aksrt-oauth-unbind-nonce" value="<?php echo esc_attr(wp_create_nonce('aksrt_oauth_unbind')); ?>">
+<input type="hidden" id="aksrt-user-email" value="<?php echo esc_attr($user_email); ?>">
+<input type="hidden" id="aksrt-ajax-url" value="<?php echo esc_url(admin_url('admin-ajax.php')); ?>">
+<input type="hidden" id="aksrt-login-url" value="<?php echo esc_attr(aksrt_get_login_url()); ?>">
+<input type="hidden" id="aksrt-public-nonce" value="<?php echo esc_attr(wp_create_nonce('aksrt_public_nonce')); ?>">