AgentLocation alerts all appropriate teams about an agent's moving Do not send to topic since this hits the fanout-quota quickly We do the fanout manually, sending directly to tokens has a much higher quota.

AgentLogin alerts a team of an agent on that team logging in.

AssignLink lets an agent know they have a new assignment on a given operation.

AssignMarker lets an gent know they have a new assignment on a given operation.

AssignTask lets an gent know they have a new assignment on a given operation.

LinkStatus reports a link update to a team/topic.

MapChange alerts teams of the need to need to refresh map data.

MarkerStatus reports a marker update to a team/topic.

Resubscribe refreshes all the topic subscriptions for every team.

Start is the main startup function for the Firebase subsystem.

TaskStatus reports a task update to a team/topic.