domain

const (
	Command EventKind = "command"
	Inbox   EventKind = "inbox"
	Outbox  EventKind = "outbox"
)

const (
	MessageInbox  EventType = 0 + iota // msg_outbox
	MessageOutbox                      // msg_outbox
	ReplyInbox                         // reply_inbox
	ReplyOutbox                        // reply_outbox
	StartCommand                       // start_command
	HelpCommand                        // help_command
)