fix linting

Author: YunchuWang

packages/durabletask-js/src/client/client.ts

@@ -20,6 +20,7 @@ import { PurgeInstanceCriteria } from "../orchestration/orchestration-purge-crit
 import { callWithMetadata, MetadataGenerator } from "../utils/grpc-helper.util";
 import { OrchestrationQuery, ListInstanceIdsOptions, DEFAULT_PAGE_SIZE } from "../orchestration/orchestration-query";
 import { Page, AsyncPageable, createAsyncPageable } from "../orchestration/page";
+import { FailureDetails } from "../task/failure-details";
 
 // Re-export MetadataGenerator for backward compatibility
 export { MetadataGenerator } from "../utils/grpc-helper.util";
@@ -604,7 +605,6 @@ export class TaskHubGrpcClient {
     let failureDetails;
     const protoFailureDetails = protoState.getFailuredetails();
     if (protoFailureDetails) {
-      const { FailureDetails } = require("../task/failure-details");
       failureDetails = new FailureDetails(
         protoFailureDetails.getErrortype(),
         protoFailureDetails.getErrormessage(),

packages/durabletask-js/test/query-apis.spec.ts

@@ -1,7 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-import { Page, createAsyncPageable, AsyncPageable } from "../src/orchestration/page";
+import { Page, createAsyncPageable } from "../src/orchestration/page";
+import { FailureDetails } from "../src/task/failure-details";
 import {
   OrchestrationQuery,
   ListInstanceIdsOptions,
@@ -379,7 +380,6 @@ describe("OrchestrationState", () => {
   });
 
   it("should correctly indicate failed status with failure details", () => {
-    const { FailureDetails } = require("../src/task/failure-details");
     const failureDetails = new FailureDetails("Error", "Something went wrong", "stack trace");
 
     const state = new OrchestrationState(