Sprite Init

12 August 2026: the sprite-init system closes, and a first look at bank C1

The triple-slot routines, the dispatcher layer above the sprite-slot cluster and the animation queue that drives it are all matched, so the sprite system from $C98A to $E129 is one continuous run of matched code. Then a scouting pass over bank $C1, the battle engine. 3,509 new bytes in 10 functions (sessions 31 to 33).