# wordpress-seo/trunk/src/llms-txt/application/markdown-builders/intro-builder.php

Yoast SEO – Advanced SEO with real-time guidance and built-in AI, version trunk. 36 lines.

- Page: https://pluginprobe.com/plugins/wordpress-seo/trunk/code/src/llms-txt/application/markdown-builders/intro-builder.php
- Raw: https://pluginprobe.com/plugins/wordpress-seo/trunk/raw/src/llms-txt/application/markdown-builders/intro-builder.php
- Modified: 2026-02-17T12:17:50+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/wordpress-seo/trunk/code/src/llms-txt/application/markdown-builders/intro-builder.php#L10-L20`.

```php
<?php

// phpcs:disable Yoast.NamingConventions.NamespaceName.TooLong
namespace Yoast\WP\SEO\Llms_Txt\Application\Markdown_Builders;

use Yoast\WP\SEO\Llms_Txt\Domain\Markdown\Sections\Intro;

/**
 * The builder of the intro section.
 */
class Intro_Builder {

	/**
	 * Gets the plugin version that generated the llms.txt file.
	 *
	 * @return string The plugin version that generated the llms.txt file.
	 */
	protected function get_generator_version(): string {
		return 'Yoast SEO v' . \WPSEO_VERSION;
	}

	/**
	 * Builds the intro section.
	 *
	 * @return Intro The intro section.
	 */
	public function build_intro(): Intro {
		$intro_content = \sprintf(
			'Generated by %s, this is an llms.txt file, meant for consumption by LLMs.',
			$this->get_generator_version(),
		);

		return new Intro( $intro_content, [] );
	}
}

```