Debris
Analysis - Resource - Research - Politics
Since spacebattles usually leave a loser at the scene in pieces, why not use that to create a sight for research/exploration.
Sometimes it yields great amounts of debris sometimes nothing usefull.
You can use the debris for resources (reuse metals/components)
You can use the debris for research (analyze the debris, get research advancement points etcetera)
You can use it for politics (some races see it as an violation of a space grave, so secrecy is needed, or even leaving it untouched or protect it if its allied).
Just an idea.
Kind regards,
JacWar

It seems like they throw on every little sandcaster or ball bearing shooter or nail gun or tack on a bit more sheet metal as armor already. Such inventive crew.