ditto/packages/db/migrations/053_link_preview.ts

import type { Kysely } from 'kysely';

export async function up(db: Kysely<unknown>): Promise<void> {
  await db.schema.alterTable('event_stats').addColumn('link_preview', 'jsonb').execute();
}

export async function down(db: Kysely<unknown>): Promise<void> {
  await db.schema.alterTable('event_stats').dropColumn('link_preview').execute();
}