I’ve poked at that drone in a lab setting, and it does manage to lay down a quick scaffold over a damaged chassis, but it still needs a solid power source and a clear line of sight. In a real battlefield, you’d be looking at range limits, latency, and how well it can handle debris and recoil. It’s a neat tech demo, but I wouldn’t count on it as a reliable field repair tool until it’s tested under actual combat stress.