is there a way to obtain all available NavMeshAgents in a Scene?

is there a way to obtain all available NavMeshAgents in a Scene?
Sure I could use getComponentInChildren for all root objects.

But I wonder if there is a better way since the Navmesh system processes avoidance, the system should have a list anywhere. I wonder if I can read it somehow?

 

Either add them to an array you can look at, or find them as you are - if you are doing this on Start and not Update there's absolutely no problem. From there you can easily keep track of new additions.

If you use the github navmesh stuff, it may have something like that, but you'd have to look for it.