team-site/composer.json

{
    "require": {
        "mnapoli/front-yaml": "^1.6",
        "michelf/php-markdown": "^1.8",
        "erusev/parsedown-extra": "^0.7.1"
    },
    "autoload": {
        "psr-4": {
            "Wiki\\": "src/"
        }
    }
}