// src/data-file/types.ts
export interface Serializer<T> {
  serialize(data: T): Buffer;
  deserialize(buf: Buffer): T;
}

export interface DataEntry<T> {
  sequence: number;
  timestamp: bigint;
  data: T;
}

export interface DataFileOptions<T> {
  serializer: Serializer<T>;
  maxEntries?: number;
}