Features enough for @nponeccop:
- Authentication by (a non-existent Haskell port of) avz
- Session cookie generation/storage (which?)
- Authorization/user profile persistence (which?)
- Pubsub (which?)
- Optional static HTTP server for development
Google and Facebook authentication methods in Version 1 as they don't require HTTP endpoints unlike Twitter or GitHub.
- broadcasting messages to channels
- must support subscriber metadata/enumeration, e.g. fetching logins of online users.