After the first run, edit:

```text config/mobstackeradv-common.toml ```

Useful options:

```toml [stacking] entity_ids = ["minecraft:cow", "minecraft:pig", "minecraft:sheep", "minecraft:chicken"] stack_radius = 8.0 minimum_group_size = 2 max_stack_size = 64 scan_interval_ticks = 40 show_stack_name = true separator_item_id = "minecraft:stick" consume_separator_item = false separated_no_stack_ticks = 200 ```

Rules:

- Only entity ids in `entity_ids` stack. - Only mobs within `stack_radius` merge. - A new stack starts only when `minimum_group_size` matching mobs are close enough. - Baby mobs stack separately from adults. - Sheep stack separately by wool color and sheared state. - Shearing a woolly sheep stack drops wool once per sheep represented in that stack and damages shears for each sheep sheared. - Milking a cow stack with multiple buckets fills one milk bucket per milkable cow, limited by the empty buckets in hand. - When a chicken stack lays an egg, it drops one egg per adult chicken represented in that stack. - Right-clicking a stack with `separator_item_id` splits one mob out of the stack. - A manually separated mob waits `separated_no_stack_ticks` before it can stack again. - Right-clicking a stack with a named name tag names one mob split from that stack, and named mobs do not stack. - Feeding a stacked adult animal consumes one breeding food per breedable mob in that stack, limited by the item count in hand. - Stacked animals remember how many represented mobs are in love, then breed in pairs inside the stack or with a nearby compatible love stack. - Mobs in a stack that already bred have their own cooldown, so partially feeding a stack does not block the whole stack. - When a stacked mob dies, vanilla loot and XP drop for the killed mob, then the remaining count stays as a new stack. - Fire, lava, campfire, and magma-style deaths only remove one mob from the stack; the remaining stack gets brief protection so it does not instantly chain-die.