text: import { E } from '@agoric/eventual-send';
  import { Far } from '@agoric/marshal';
  
  export function buildRootObject(vatPowers, vatParameters) {
    const { contractBundles: cb } = vatParameters;
    return Far('root', {
      async bootstrap(vats, devices) {
        const vatAdminSvc = await E(vats.vatAdmin).createVatAdminService(
          devices.vatAdmin,
        );
        const { zoe, feeMintAccess } = await E(vats.zoe).buildZoe(vatAdminSvc);
        const installations = {
          runMintContract: await E(zoe).install(cb.runMintContract),
          offerArgsUsageContract: await E(zoe).install(cb.offerArgsUsageContract),
        };
  
        const aliceP = E(vats.alice).build(zoe, installations, feeMintAccess);
        await E(aliceP).runMintTest();
      },
    });
  }
  