Model with 'custom' actionType still triggers update action

import { ActionOptions, applyParams, save } from 'gadget-server';
import { preventCrossShopDataAccess } from 'gadget-server/shopify';

/** @type { ActionRun } */
export const run = async ({ params, record, logger, api, connections }) => {
  applyParams(params, record);
  await preventCrossShopDataAccess(params, record);
  await save(record);
};

/** @type { ActionOnSuccess } */
export const onSuccess = async ({ params, record, logger, api, connections }) => {
  const shopify = await connections.shopify.forShopId('87443374404');

  const variant = await shopify.graphql(
    `query {
      productVariant(id: $id) {
        id
        title
      }
    }`,
    {
      id: `gid://shopify/ProductVariant/${record.id}`
    }
  );

  logger.info({ variant }, 'Retrieved variant from Shopify');
};

/** @type { ActionOptions } */
export const options = {
  actionType: 'custom',
  triggers: {
    api: true
  }
};