#!/usr/bin/env php
<?php
/* Copyright (C) 2026 Moko Consulting <hello@mokoconsulting.tech>
 *
 * SPDX-License-Identifier: GPL-3.0-or-later
 *
 * FILE INFORMATION
 * DEFGROUP: MokoStandards.CLI
 * INGROUP: MokoStandards
 * REPO: https://git.mokoconsulting.tech/MokoConsulting/moko-platform
 * PATH: /cli/platform_detect.php
 * BRIEF: Detect platform from .mokostandards file — outputs platform string
 */

declare(strict_types=1);

$path = '.';
foreach ($argv as $i => $arg) {
    if ($arg === '--path' && isset($argv[$i + 1])) $path = $argv[$i + 1];
}

$root = realpath($path) ?: $path;
// Check .github/.mokostandards first, fallback to root
$file = "{$root}/.github/.mokostandards";
if (!file_exists($file)) {
    $file = "{$root}/.mokostandards";
}
if (!file_exists($file)) {
    echo "unknown\n";
    exit(0);
}

$content = file_get_contents($file);
if (preg_match('/^platform:\s*(.+)/m', $content, $m)) {
    echo trim($m[1], " \t\n\r\"'") . "\n";
} else {
    echo "unknown\n";
}

exit(0);