[Implemented] Inter-app communication in 24.10 Electric Eel

Hi! I’m trying to figure out how our apps should talk to each other. It seems like some of them need an IP address to connect and they fail when I try using the container’s hostname. Could you point me in the right direction on how we should be setting this up? I’m particularly curious about how to handle this for Arti, e.g. because if I check Is TrueNAS App, should Arti reach the container who is binding this port?