/** * @example * { * id: "id" * } */ export interface ActivateExperimentsRequest { /** The experiment identifier — the `expt_` id or the flag_key handle. */ id: string; /** Owning account ID. Required when id is a flag key; optional for an expt_ ID. */ account_id?: string; /** Reporting window length in days. Omit to use the default. This does not automatically end the experiment. */ duration_days?: number | null; }