chore: fix the lint

packages/captp/lib/captp.js

@@ -3,12 +3,9 @@
 // This logic was mostly lifted from @agoric/swingset-vat liveSlots.js
 // Defects in it are mfig's fault.
 import { Remotable, makeMarshal, QCLASS } from '@agoric/marshal';
-import Nat from '@agoric/nat';
-import { HandledPromise, E } from '@agoric/eventual-send';
+import { HandledPromise } from '@agoric/eventual-send';
 import { isPromise } from '@agoric/produce-promise';
 
-export { E, HandledPromise, Nat };
-
 export function makeCapTP(ourId, rawSend, bootstrapObj = undefined) {
   let unplug = false;
   function send(...args) {

packages/captp/lib/index.js

@@ -1,8 +1,7 @@
-import harden from '@agoric/harden';
 import Nat from '@agoric/nat';
 
 export * from '@agoric/eventual-send';
 export * from '@agoric/marshal';
 
 export * from './captp';
-export { harden, Nat };
+export { Nat };