Alex Smith is scheduled to be an unrestricted free agent this offseason, but he is unlikely to leave the 49ers. Jim Harbaugh has made it clear he wants Smith re-signed, and he said Tuesday on "Chronicle Live" that San Francisco's decision-makers are in agreement that Smith is needed back. "We're all in lockstep as an organization that Alex Smith is our guy. It's well-documented. You saw the way he played this year," Harbaugh told host Jim Kozimor. "(He is a) tremendous leader on our football team. "There's Alex and there are other guys, too, that are high priorities. We want our guys. There are guys who play like 49ers, and what they do is they play their hearts out for our team. So Alex and others, (it's) going to be a high-priority to get those guys signed."