Type Alias InterlaceEvent

InterlaceEvent:
    | { type: "fixed-point" }
    | { reason: "peer-closed" | "cancelled"; type: "closed" }
    | {
        hash: string;
        position: "first" | "second";
        type: "record-sent" | "record-saved";
    }

A bounded-outcome event; record events report only the hash.