feat: add cursor-based pagination to bookmarks command

- Add --cursor option to resume pagination from a specific point
- Change --max-pages to enable pagination independently
- Return nextCursor in JSON output for subsequent requests

feat: add cursor param and nextCursor to pagination methods

not modifying max-pages

src/commands/bookmarks.ts

@@ -11,6 +11,7 @@ export function registerBookmarksCommand(program: Command, ctx: CliContext): voi
     .option('--folder-id <id>', 'Bookmark folder (collection) id')
     .option('--all', 'Fetch all bookmarks (paged)')
     .option('--max-pages <number>', 'Stop after N pages when using --all')
+    .option('--cursor <string>', 'Resume pagination from a cursor')
     .option('--json', 'Output as JSON')
     .option('--json-full', 'Output as JSON with full raw API response in _raw field')
     .action(
@@ -21,6 +22,7 @@ export function registerBookmarksCommand(program: Command, ctx: CliContext): voi
         folderId?: string;
         all?: boolean;
         maxPages?: string;
+        cursor?: string;
       }) => {
         const opts = program.opts();
         const timeoutMs = ctx.resolveTimeoutFromOptions(opts);
@@ -42,7 +44,8 @@ export function registerBookmarksCommand(program: Command, ctx: CliContext): voi
           console.error(`${ctx.p('err')}--max-pages requires --all.`);
           process.exit(1);
         }
-        if (!cmdOpts.all && (!Number.isFinite(count) || count <= 0)) {
+        const usePagination = cmdOpts.all || cmdOpts.cursor;
+        if (!usePagination && (!Number.isFinite(count) || count <= 0)) {
           console.error(`${ctx.p('err')}Invalid --count. Expected a positive integer.`);
           process.exit(1);
         }
@@ -59,18 +62,24 @@ export function registerBookmarksCommand(program: Command, ctx: CliContext): voi
         }
         const includeRaw = cmdOpts.jsonFull ?? false;
         const timelineOptions = { includeRaw };
-        const paginationOptions = { includeRaw, maxPages };
+        const paginationOptions = { includeRaw, maxPages, cursor: cmdOpts.cursor };
         const result = folderId
-          ? cmdOpts.all
+          ? usePagination
             ? await client.getAllBookmarkFolderTimeline(folderId, paginationOptions)
             : await client.getBookmarkFolderTimeline(folderId, count, timelineOptions)
-          : cmdOpts.all
+          : usePagination
             ? await client.getAllBookmarks(paginationOptions)
             : await client.getBookmarks(count, timelineOptions);
 
         if (result.success && result.tweets) {
           const emptyMessage = folderId ? 'No bookmarks found in folder.' : 'No bookmarks found.';
-          ctx.printTweets(result.tweets, { json: cmdOpts.json || cmdOpts.jsonFull, emptyMessage });
+          const isJson = cmdOpts.json || cmdOpts.jsonFull;
+          if (isJson && result.nextCursor) {
+            // Output with nextCursor for pagination
+            console.log(JSON.stringify({ tweets: result.tweets, nextCursor: result.nextCursor }, null, 2));
+          } else {
+            ctx.printTweets(result.tweets, { json: isJson, emptyMessage });
+          }
         } else {
           console.error(`${ctx.p('err')}Failed to fetch bookmarks: ${result.error}`);
           process.exit(1);

src/lib/twitter-client-timelines.ts

@@ -13,6 +13,8 @@ export interface TimelineFetchOptions {
 /** Options for paged timeline fetch methods */
 export interface TimelinePaginationOptions extends TimelineFetchOptions {
   maxPages?: number;
+  /** Starting cursor for pagination (resume from previous fetch) */
+  cursor?: string;
 }
 
 export interface TwitterClientTimelineMethods {
@@ -198,7 +200,7 @@ export function withTimelines<TBase extends AbstractConstructor<TwitterClientBas
       const pageSize = 20;
       const seen = new Set<string>();
       const tweets: TweetData[] = [];
-      let cursor: string | undefined;
+      let cursor: string | undefined = options.cursor;
       let pagesFetched = 0;
       const { includeRaw = false, maxPages } = options;
 
@@ -341,12 +343,13 @@ export function withTimelines<TBase extends AbstractConstructor<TwitterClientBas
           break;
         }
         if (maxPages && pagesFetched >= maxPages) {
+          cursor = page.cursor;
           break;
         }
         cursor = page.cursor;
       }
 
-      return { success: true, tweets };
+      return { success: true, tweets, nextCursor: cursor };
     }
 
     private async getBookmarkFolderTimelinePaged(
@@ -358,7 +361,7 @@ export function withTimelines<TBase extends AbstractConstructor<TwitterClientBas
       const pageSize = 20;
       const seen = new Set<string>();
       const tweets: TweetData[] = [];
-      let cursor: string | undefined;
+      let cursor: string | undefined = options.cursor;
       let pagesFetched = 0;
       const { includeRaw = false, maxPages } = options;
 
@@ -517,12 +520,13 @@ export function withTimelines<TBase extends AbstractConstructor<TwitterClientBas
           break;
         }
         if (maxPages && pagesFetched >= maxPages) {
+          cursor = page.cursor;
           break;
         }
         cursor = page.cursor;
       }
 
-      return { success: true, tweets };
+      return { success: true, tweets, nextCursor: cursor };
     }
 
     private async fetchWithRetry(url: string, init: RequestInit): Promise<Response> {

src/lib/twitter-client-types.ts

@@ -241,6 +241,8 @@ export interface SearchResult {
   success: boolean;
   tweets?: TweetData[];
   error?: string;
+  /** Cursor for fetching the next page of results */
+  nextCursor?: string;
 }
 
 export interface CurrentUserResult {

src/lib/twitter-client-utils.ts

@@ -297,21 +297,78 @@ export function findTweetInInstructions(
                 result?: GraphqlTweetResult;
               };
             };
+            item?: {
+              itemContent?: {
+                tweet_results?: {
+                  result?: GraphqlTweetResult;
+                };
+              };
+            };
+            items?: Array<{
+              item?: {
+                itemContent?: {
+                  tweet_results?: {
+                    result?: GraphqlTweetResult;
+                  };
+                };
+              };
+              itemContent?: {
+                tweet_results?: {
+                  result?: GraphqlTweetResult;
+                };
+              };
+              content?: {
+                itemContent?: {
+                  tweet_results?: {
+                    result?: GraphqlTweetResult;
+                  };
+                };
+              };
+            }>;
           };
         }>;
       }>
     | undefined,
-  tweetId: string,
-) {
-  if (!instructions) {
-    return undefined;
-  }
+  id: string,
+  options: MapTweetResultOptions,
+): TweetData | undefined {
+  for (const instruction of instructions ?? []) {
+    for (const entry of instruction.entries ?? []) {
+      const content = entry.content;
+      if (!content) {
+        continue;
+      }
 
-  for (const instruction of instructions) {
-    for (const entry of instruction.entries || []) {
-      const result = entry.content?.itemContent?.tweet_results?.result;
-      if (result?.rest_id === tweetId) {
-        return result;
+      const itemTweet = content.itemContent?.tweet_results?.result;
+      const itemResult = itemTweet ? unwrapTweetResult(itemTweet) : undefined;
+      if (itemResult?.rest_id === id) {
+        return mapTweetResult(itemResult, options);
+      }
+
+      const innerItemTweet = content.item?.itemContent?.tweet_results?.result;
+      const innerItemResult = innerItemTweet ? unwrapTweetResult(innerItemTweet) : undefined;
+      if (innerItemResult?.rest_id === id) {
+        return mapTweetResult(innerItemResult, options);
+      }
+
+      for (const item of content.items ?? []) {
+        const itemTweetResult = item.item?.itemContent?.tweet_results?.result;
+        const itemResult = itemTweetResult ? unwrapTweetResult(itemTweetResult) : undefined;
+        if (itemResult?.rest_id === id) {
+          return mapTweetResult(itemResult, options);
+        }
+
+        const itemContentResult = item.itemContent?.tweet_results?.result;
+        const itemContentTweet = itemContentResult ? unwrapTweetResult(itemContentResult) : undefined;
+        if (itemContentTweet?.rest_id === id) {
+          return mapTweetResult(itemContentTweet, options);
+        }
+
+        const itemEntryResult = item.content?.itemContent?.tweet_results?.result;
+        const itemEntryTweet = itemEntryResult ? unwrapTweetResult(itemEntryResult) : undefined;
+        if (itemEntryTweet?.rest_id === id) {
+          return mapTweetResult(itemEntryTweet, options);
+        }
       }
     }
   }