Wait until it’s full
Acontext will start to process the messages once the buffer is full (i.e. unprocessed message turns >=PROJECT_SESSION_MESSAGE_BUFFER_MAX_TURNS)
Wait until it’s IDLE
Acontext will start to process the messages once the buffer is IDLE for a while (i.e. no new messages forPROJECT_SESSION_MESSAGE_BUFFER_TTL_SECONDS seconds)