def writer_transitions
import mylsm-lsm-store@0.6.0.1/src/scan/ScanWorkPolicy.bend as ScanWorkPolicyimport Base
8# Reserves writer transitions for every source read plus fixed finalization.
9def writer_transitions(base_records: Nat, delta_records: Nat) -> Nat:
10 Nat.add(Nat.mul(3n, budget(base_records, delta_records)), 8n)