All challenges

Optimize a cloud spot-instance scheduling strategy for the Frontier-CS cant_be_late high/tight/large variant.

Optimize a cloud spot-instance scheduling strategy for the Frontier-CS cant_be_late high/loose/small variant.

Optimize a cloud spot-instance scheduling strategy for the Frontier-CS cant_be_late high/loose/large variant.

Emit a deterministic tilt sequence for the candy board source instance.