Clear seventeen game-011 ledger rows: ten main has, seven dangling

Ten rows still said missing for behaviour main has: the skeleton horse's
water jump sound (game/mounts.rs), the two ocelot goals (mobs/tame.rs), the
five schooling-fish methods and the fish tick (mobs/aquatic.rs), and the
pufferfish's PuffState read (entity_nbt.rs).

Seven rows pointed at entity_nbt.rs::load_bucket_data and
Mob::cause_fall_damage, neither of which exists: the bucket components are
apply_item_components and bucket_components now, the horse and llama fall
damage is Mob::cause_fall_damage_at. map-check is clean afterwards.

tools/port_map/game-011.tsv

@@ -7,7 +7,7 @@ AbstractHorse.equipBodyArmor	inline	crates/horizon-client/src/game/mounts.rs::Ga
 AbstractHorse.canDispenserEquipIntoSlot	port	crates/horizon-client/src/game/dispenser.rs::mob_can_dispenser_equip	body and saddle of a tamed mount
 AbstractHorse.modifyTemper	inline	crates/horizon-client/src/game/mounts.rs::Game::feed_mount	temper raised by the food, clamped to the maximum; a buck adds 5 in equine.rs RunAroundLikeCrazy::tick
 AbstractHorse.eating	inline	crates/horizon-client/src/game/mounts.rs::Game::feed_mount	gap: minor: the mouth stays open 3 ticks instead of 30; a foal uses the adult eat sound
-AbstractHorse.causeFallDamage	inline	crates/horizon-client/src/mobs/living.rs::Mob::cause_fall_damage	gap: player: a landing horse makes no thud (entity.horse.land) and its rider takes no fall damage (position_rider zeroes the rider's fall distance); the mount's own damage uses its safe distance of 6
+AbstractHorse.causeFallDamage	inline	crates/horizon-client/src/mobs/living.rs::Mob::cause_fall_damage_at	a landing of more than a block thuds (entity.horse.land, entity.baby_horse.land), then the horse takes its own fall damage and passes the fall to its riders when it was hurt; gap: minor: the mount's own damage uses its safe distance of 6
 AbstractHorse.createInventory	skip:java		resizes a SimpleContainer; Horizon sizes the chest items when the menu opens
 AbstractHorse.getEquipSound	port	crates/horizon-client/src/game/dispenser.rs::equip_sound	saddle slot plays entity.horse.saddle
 AbstractHorse.hurtServer	port	crates/horizon-client/src/mobs/equine.rs::after_hurt_server	
@@ -60,7 +60,7 @@ Llama.get	missing		minor: the llama/variant component is never reported
 Llama.applyImplicitComponent	missing		minor: a llama/variant component on an item is ignored
 Llama.playChestEquipsSound	inline	crates/horizon-client/src/game/llamas.rs::Game::interact_llama	entity.llama.chest when a chest is added
 Llama.canMate	inline	crates/horizon-client/src/mobs/goals.rs::Breed::can_use	any llama or trader llama, both tame, adult, not ridden and at full health
-Llama.causeFallDamage	inline	crates/horizon-client/src/mobs/living.rs::Mob::cause_fall_damage	gap: player: the rider of a llama takes no fall damage; the llama's own damage uses its safe distance of 6
+Llama.causeFallDamage	inline	crates/horizon-client/src/mobs/living.rs::Mob::cause_fall_damage_at	no thud for a llama (equine::is_equine without llama::is_llama), the fall passed on like a horse's; gap: minor: the llama's own damage uses its safe distance of 6
 Llama.leaveCaravan	inline	crates/horizon-client/src/mobs/caravan.rs::FollowCaravan::stop	clears the caravan head
 Llama.LlamaHurtByTargetGoal.canContinueToUse	port	crates/horizon-client/src/mobs/llama.rs::LlamaHurtBy::can_continue	stops after a spit
 Mule.playChestEquipsSound	inline	crates/horizon-client/src/game/mounts.rs::Game::interact_mount	gap: minor: a mule uses the donkey's chest sound (entity.donkey.chest) instead of entity.mule.chest
@@ -68,7 +68,7 @@ SkeletonHorse.checkSkeletonHorseSpawnRules	inline	crates/horizon-client/src/mobs
 SkeletonHorse.randomizeAttributes	port	crates/horizon-client/src/mobs/finalize.rs::Ctx::horse	jump strength only
 SkeletonHorse.getSwimSound	missing		minor: a skeleton horse in water uses the generic swim sound, no skeleton_horse.swim, step_water or gallop_water
 SkeletonHorse.playSwimSound	missing		minor: the swim volume rules for a skeleton horse are not applied
-SkeletonHorse.playJumpSound	missing		minor: no skeleton_horse.jump_water in water; the horse jump sound plays on land
+SkeletonHorse.playJumpSound	inline	crates/horizon-client/src/game/mounts.rs::Game::tick_mount_riding	the jump sound: skeleton_horse.jump_water in water, the horse jump otherwise
 SkeletonHorse.aiStep	inline	crates/horizon-client/src/game/passengers.rs::Game::tick_skeleton_traps	a trap horse that is not persistent is removed after 18000 ticks
 SkeletonHorse.addAdditionalSaveData	port	crates/horizon-client/src/mobs/riders.rs::write_nbt	SkeletonTrap and SkeletonTrapTime
 SkeletonHorse.readAdditionalSaveData	port	crates/horizon-client/src/mobs/riders.rs::read_nbt	
@@ -114,35 +114,35 @@ Ocelot.checkSpawnObstruction	port	crates/horizon-client/src/mobs/spawn_selection
 Ocelot.finalizeSpawn	port	crates/horizon-client/src/mobs/finalize.rs::Ctx::finalize	baby chance 1.0 for a group
 Ocelot.getLeashOffset	missing		minor: the lead ties at full eye height instead of half of it (leash::leash_offset only special-cases llamas)
 Ocelot.OcelotAvoidEntityGoal.canUse	port	crates/horizon-client/src/mobs/tame.rs::OcelotAvoid::can_use	gap: player: no isTrusting check (trust is not modelled), so a trusting ocelot still flees the player; 16 blocks, 0.8 and 1.33 match
-Ocelot.OcelotAvoidEntityGoal.canContinueToUse	missing		minor: see reassessTrustingGoals, no avoidance goal exists
-Ocelot.OcelotTemptGoal.canScare	missing		minor: see registerGoals, an ocelot has no tempt goal
+Ocelot.OcelotAvoidEntityGoal.canContinueToUse	port	crates/horizon-client/src/mobs/tame.rs::OcelotAvoid::can_continue	`!isTrusting() && super`, the same guard as its canUse
+Ocelot.OcelotTemptGoal.canScare	port	crates/horizon-client/src/mobs/tame.rs::OcelotTempt::scared_unless_trusting	the tempt goal's canScare with a trusting ocelot's scare turned off
 AbstractFish.registerGoals	port	crates/horizon-client/src/mobs/aquatic.rs::register	panic, player avoidance and random swimming; gap: player: creative players do not scare fish (the avoid goal skips them, vanilla only skips spectators)
 AbstractFish.mobInteract	port	crates/horizon-client/src/game/creatures.rs::Game::interact_mob	a water bucket scoops the fish with its bucket data
 AbstractFish.FishSwimGoal.canUse	inline	crates/horizon-client/src/mobs/aquatic.rs::register	Stroll::swimming(1.0, 40) is the random swim goal; fish never follow a leader so it always applies
 AbstractSchoolingFish.registerGoals	port	crates/horizon-client/src/mobs/aquatic.rs::register	FollowFlockLeader is registered for cod, salmon and tropical fish
-AbstractSchoolingFish.isFollower	missing		minor: part of the missing schooling; the leader id is kept at spawn but never read
-AbstractSchoolingFish.canBeFollowed	missing		minor: part of the missing schooling
-AbstractSchoolingFish.tick	missing		minor: part of the missing schooling (school size reset when alone)
-AbstractSchoolingFish.inRangeOfLeader	missing		minor: part of the missing schooling
-AbstractSchoolingFish.pathToLeader	missing		minor: part of the missing schooling
-AbstractSchoolingFish.addFollowers	missing		minor: part of the missing schooling
+AbstractSchoolingFish.isFollower	port	crates/horizon-client/src/mobs/aquatic.rs::follows	its leader is alive, read by FishSwimGoal and FollowFlockLeader
+AbstractSchoolingFish.canBeFollowed	port	crates/horizon-client/src/mobs/aquatic.rs::can_be_followed	has followers and room for one more, by the max school size
+AbstractSchoolingFish.tick	inline	crates/horizon-client/src/mobs/aquatic.rs::school_tick	a leader with no fish of its kind within 8 forgets its school, once in 200 ticks
+AbstractSchoolingFish.inRangeOfLeader	port	crates/horizon-client/src/mobs/aquatic.rs::FollowFlockLeader::can_continue	within 11 blocks of the leader (121.0 squared)
+AbstractSchoolingFish.pathToLeader	port	crates/horizon-client/src/mobs/aquatic.rs::FollowFlockLeader::tick	nav_move_to_entity at the leader, every 10 reduced ticks
+AbstractSchoolingFish.addFollowers	inline	crates/horizon-client/src/mobs/aquatic.rs::FollowFlockLeader::can_use	the room limit and the recruits of the flock search; start_following applies each
 AbstractSchoolingFish.finalizeSpawn	inline	crates/horizon-client/src/mobs/finalize.rs::Ctx::finalize	the group shares a leader id and variant, and FollowFlockLeader (crates/horizon-client/src/mobs/aquatic.rs) paths a follower to the leader every 10 ticks
-Pufferfish.readAdditionalSaveData	missing		minor: PuffState is not read or written, a reloaded pufferfish starts deflated
+Pufferfish.readAdditionalSaveData	port	crates/horizon-client/src/entity_nbt.rs::mob_from_nbt	`getIntOr("PuffState", 0)` at most 2; mob_to_nbt writes it, and a reload test covers it
 Pufferfish.registerGoals	port	crates/horizon-client/src/mobs/aquatic.rs::register	the puff goal at priority 1
 Pufferfish.touch	missing		minor: only the player is stung (inside ai_step); other mobs touching a puffed fish are not hurt or poisoned
 Salmon.defineSynchedData	port	crates/horizon-client/src/game/lan.rs::mob_meta	size entry, small 0 to large 2
 Salmon.readAdditionalSaveData	port	crates/horizon-client/src/entity_nbt.rs::read_variant	the type tag, medium by default
 Salmon.get	inline	crates/horizon-client/src/entity_nbt.rs::bucket_components	the size component goes onto the bucket
-Salmon.applyImplicitComponent	port	crates/horizon-client/src/entity_nbt.rs::load_bucket_data	size from the bucket
+Salmon.applyImplicitComponent	port	crates/horizon-client/src/entity_nbt.rs::apply_item_components	size from the bucket, the salmon/size component
 Salmon.finalizeSpawn	port	crates/horizon-client/src/mobs/finalize.rs::Ctx::finalize	weighted size: small 30, medium 50, large 15
 TropicalFish.packVariant	inline	crates/horizon-client/src/entity_nbt.rs::mob_to_nbt	packed pattern, base colour and pattern colour; lan.rs::mob_meta packs it for sync
 TropicalFish.defineSynchedData	port	crates/horizon-client/src/game/lan.rs::mob_meta	packed variant entry
 TropicalFish.readAdditionalSaveData	port	crates/horizon-client/src/entity_nbt.rs::read_variant	an unknown pattern is a kob
-TropicalFish.setPattern	inline	crates/horizon-client/src/entity_nbt.rs::load_bucket_data	only reached from the bucket's pattern component
-TropicalFish.setBaseColor	inline	crates/horizon-client/src/entity_nbt.rs::load_bucket_data	only reached from the bucket's base colour component
-TropicalFish.setPatternColor	inline	crates/horizon-client/src/entity_nbt.rs::load_bucket_data	only reached from the bucket's pattern colour component
+TropicalFish.setPattern	inline	crates/horizon-client/src/entity_nbt.rs::apply_item_components	only reached from the bucket's pattern component
+TropicalFish.setBaseColor	inline	crates/horizon-client/src/entity_nbt.rs::apply_item_components	only reached from the bucket's base colour component
+TropicalFish.setPatternColor	inline	crates/horizon-client/src/entity_nbt.rs::apply_item_components	only reached from the bucket's pattern colour component
 TropicalFish.get	inline	crates/horizon-client/src/entity_nbt.rs::bucket_components	pattern and both colours go onto the bucket
-TropicalFish.applyImplicitComponents	port	crates/horizon-client/src/entity_nbt.rs::load_bucket_data	pattern and colours from the bucket
+TropicalFish.applyImplicitComponents	port	crates/horizon-client/src/entity_nbt.rs::apply_item_components	pattern and both colours from the bucket
 TropicalFish.finalizeSpawn	port	crates/horizon-client/src/mobs/finalize.rs::Ctx::finalize	one in ten is a lone random fish, else a shared common variant
 TropicalFish.checkTropicalFishSpawnRules	port	crates/horizon-client/src/mobs/spawn_rules.rs::check_spawn_rules	water below and above, and any height biomes or the surface rule
 TropicalFish.Pattern.addToTooltip	port	crates/horizon-client/src/item_tooltip.rs::PlayerHeadName::tropical_fish_lines	ticked in #3512; `TropicalFish.Pattern.addToTooltip` is cited at crates/horizon-client/src/item_tooltip.rs:362