def active_slot
import cswap-bend-cli@0.1.0.0/collect.bend as Collectimport Base
import cswap-bend-cli@0.1.0.0/store/base.bend as SBase
import cswap-bend-cli@0.1.0.0/json.bend as Json
import cswap-bend-cli@0.1.0.0/store.bend as Store
76def active_slot(+seq: Json.Json, +id: Store.Ident) -> Maybe<&2, String>:
77 active.pick(SBase.not_(String.is_empty(Store.id_email(id))), seq, id)