A room is the space people can join to collaborate together.
Presence represents people’s movements and actions inside the room. People in
the room are able to see what others are doing in real-time.
Storage represents the items people can interact with in the room. In the
physical world, storage could be represented as documents and notes on a
Storage data automatically persists when people leave the room. The data can
also be cleared and stored on your database using the API endpoints.