Interface WebhookDelivery

interface WebhookDelivery {
    delivery_id: string;
    event_type: WebhookEventType;
    status: "pending" | "delivered" | "failed" | "exhausted";
    attempts: number;
    status_code?: null | number;
    error?: null | string;
    created_at: string;
    delivered_at?: null | string;
}