$CONFIG = [
    'db_host' => 'localhost',
    'db_name' => 'ferdous_ai_system',
    'db_user' => 'ferdous_ai_system',
    'db_pass' => 'ferdous_ai_system',
    'openai_key' => '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');, // Optional
    'site_url' => 'https://edu.drmdferdous.com/robo',
    'upload_dir' => __DIR__ . '/uploads/',
    'timezone' => 'Asia/Dhaka'
];