type Batch
import bendvy-ecs-core@0.1.0.4/machine_stream_queue.bend as MachineStreamQueueimport Base
3# Owned descriptor-local FIFO metadata. Back is newest-first, front oldest-first.
4# Cached event size and batch count retain empty-batch compatibility without scans.
5type Batch<E: Data> is Data:
6 Batch{tick: Nat,count: Nat,values: List<&2,E>}