[Rollo]

[quote]Originally posted by Suicide Junkie:

...AFAIK:
1) The AI will automatically build one per system, guaranteed.
2) The AI will follow the build instructions for planets including any calls for resupply depots.

AI modders, what say you?

1) nope, only when called for
2) once a resupply is built, the AI will ignore further calls in this system

So yes, the AI treats Resupply Depots as a system wide ability. Not sure if it can be tricked into building more by adding a bogus ability. I never tried.
Which begs the question, cybersol: Why would you like to have the AI build more than one depot in a system? Just curious.