I would be very worried about huskies and chickens. and NO chickens would not be smart enough to stay out of reach. They do not think like humans. And huskies are strong and determined, I would not be surprised if they slipped their collars or broke chains to chase chickens. Generally dogs + chickens = dead chickens. You NEVER hear of chickens killing a dog.
Once someone put up a photo of chickens eating a dead fox. They claimed the chickens killed it. Baloney. The fox had long since been dead and the chickens were exploring the carcass. Chickens are cannibalistic but, not strong enough to kill dogs or cats. They also have a big disadvantage in weight, defensive abilities.
I am a dog lover but, I respect their limits and would not put them in a position to run amuck .