Come Together is only a GitHub project which can send ALL your packeages to a database or get all packeages from your account and install them in your system.
node cli/index.js go // send your data
node cli/index.js come // get your data
this is only a GitHub project, you can fork and do anything with this code, but all the things you do with it will be your responsibility.
The database is a Postgresql, with a table users, with columns "id, username, apps", all columns are text.