<?php
/**
 * Plugin Name:       OST Editorial Workflow
 * Description:       Configurable editorial approval workflow for WordPress — custom review statuses, a role-based approval chain, email notifications, SLA escalation, an audit trail, and section-scoped editing. The workflow is defined entirely in configuration; no chain is hardcoded.
 * Version:           1.1.1
 * Requires at least: 6.0
 * Requires PHP:      7.4
 * Author:            OpenSource Technologies Inc. (OST)
 * Author URI:        https://ost.agency/
 * License:           GPL-2.0-or-later
 * License URI:       https://www.gnu.org/licenses/gpl-2.0.html
 * Text Domain:       ost-editorial-workflow
 * Domain Path:       /languages
 *
 * @package OST\EditorialWorkflow
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

define( 'OSTEW_VERSION', '1.1.1' );
define( 'OSTEW_DB_VERSION', 2 );
define( 'OSTEW_FILE', __FILE__ );
define( 'OSTEW_DIR', plugin_dir_path( __FILE__ ) );
define( 'OSTEW_URL', plugin_dir_url( __FILE__ ) );

/**
 * PSR-4 style autoloader for the OST\EditorialWorkflow namespace.
 * OST\EditorialWorkflow\Config         -> includes/Config.php
 * OST\EditorialWorkflow\Admin\Settings -> includes/Admin/Settings.php
 */
spl_autoload_register(
	static function ( $class_name ) {
		$prefix = 'OST\\EditorialWorkflow\\';
		$len    = strlen( $prefix );
		if ( 0 !== strncmp( $prefix, $class_name, $len ) ) {
			return;
		}
		$relative = substr( $class_name, $len );
		$path     = OSTEW_DIR . 'includes/' . str_replace( '\\', '/', $relative ) . '.php';
		if ( is_readable( $path ) ) {
			require $path;
		}
	}
);

// Composer autoload if present (dev tooling); harmless in production if absent.
if ( is_readable( OSTEW_DIR . 'vendor/autoload.php' ) ) {
	require OSTEW_DIR . 'vendor/autoload.php';
}

register_activation_hook( __FILE__, array( \OST\EditorialWorkflow\Plugin::class, 'activate' ) );
register_deactivation_hook( __FILE__, array( \OST\EditorialWorkflow\Plugin::class, 'deactivate' ) );

add_action(
	'plugins_loaded',
	static function () {
		\OST\EditorialWorkflow\Plugin::instance()->boot();
	}
);