def begin
import mylsm-lsm-store@0.6.0.1/src/transfer/Migrate.bend as Migrateimport Base
234# Begins publication only for a source admitted by the migration plan.
235def begin(decision: Decision) -> PublicationDecision:
236 match decision:
237 case MigrateReady{_, _}: PublicationAdvanced{SourceValidated{}}
238 case MigrateRejected{_}: PublicationRejected{}