message flow

The message flow specification describes the flow of messages.

• Message flow essentially work with the createHistoryStream and publish SSB RPC method described here.

• In order to prevent a race condition:
  • Server must wait for clients owns createHistoryStream response end to emit his own.
  • Client may finalize publication at a time when the server is synced.
• Both client en relay must not check for sequence continuity. This is important for several use cases such as message delete.