{ "name": "roundcube/plugin-installer-test", "require": { "roundcube/carddav": "^4 || ^5" }, "repositories": [ { "type": "git", "url": "https://github.com/roundcube/roundcubemail.git" }, { "type": "path", "url": ".." } ], "minimum-stability": "dev", "prefer-stable": true, "config": { "allow-plugins": { "roundcube/plugin-installer": true } } }