chore: fix lint issues

tests/twitter-client-fixtures.ts

@@ -1,4 +1,4 @@
-import { TwitterClient } from '../src/lib/twitter-client.js';
+import type { TwitterClient } from '../src/lib/twitter-client.js';
 
 export const validCookies = {
   authToken: 'test_auth_token',

tests/twitter-client.get-tweet.test.ts

@@ -172,9 +172,7 @@ describe('TwitterClient getTweet', () => {
     const result = await client.getTweet('article123');
 
     expect(result.success).toBe(true);
-    expect(result.tweet?.text).toBe(
-      '2025 LLM Year in Review\n\nIntro paragraph of the article.\n\nSecond paragraph.',
-    );
+    expect(result.tweet?.text).toBe('2025 LLM Year in Review\n\nIntro paragraph of the article.\n\nSecond paragraph.');
   });
 
   it('should fall back to user article timeline for plain text', async () => {

tests/twitter-client.search-bookmarks.test.ts

@@ -551,9 +551,7 @@ describe('TwitterClient bookmark folders', () => {
     expect(result.success).toBe(true);
     expect(mockFetch).toHaveBeenCalledTimes(2);
 
-    const firstVars = JSON.parse(
-      new URL(mockFetch.mock.calls[0][0] as string).searchParams.get('variables') as string,
-    );
+    const firstVars = JSON.parse(new URL(mockFetch.mock.calls[0][0] as string).searchParams.get('variables') as string);
     const secondVars = JSON.parse(
       new URL(mockFetch.mock.calls[1][0] as string).searchParams.get('variables') as string,
     );