<?php

return [
    'gemini' => [
        'api_key' => ($_ENV['GEMINI_API_KEY'] === 'null' || !$_ENV['GEMINI_API_KEY']) ? null : $_ENV['GEMINI_API_KEY'],
        'model' => 'gemini-flash-lite-latest',
    ],
    'jwt' => [
        'secret' => $_ENV['JWT_SECRET'] ?? 'base64:3uFzGf9o8+D+U0mC4/3K1y4m81Qj7G6qTzS=',
        'algorithm' => 'HS256',
        'expires_in' => 86400 * 30, // 30 days
    ],
];