diff --git a/clis/doubao/utils.js b/clis/doubao/utils.js
index fa58d0168..119f25f4c 100644
--- a/clis/doubao/utils.js
+++ b/clis/doubao/utils.js
@@ -798,24 +798,32 @@ export function collectDoubaoTranscriptAdditions(beforeLines, currentLines, prom
 function getConversationListScript() {
     return `
     (() => {
-      const sidebar = document.querySelector('[data-testid="flow_chat_sidebar"]');
+      const sidebar = document.querySelector('[data-testid="flow_chat_sidebar"], #flow_chat_sidebar');
       if (!sidebar) return [];
 
+      const clean = (value) => (value || '')
+        .replace(/\\u00a0/g, ' ')
+        .replace(/\\s+/g, ' ')
+        .trim();
+
       const items = Array.from(
-        sidebar.querySelectorAll('a[data-testid="chat_list_thread_item"]')
+        sidebar.querySelectorAll('a[data-testid="chat_list_thread_item"], a[id^="conversation_"], a[href^="/chat/"]')
       );
 
+      const seen = new Set();
       return items
         .map(a => {
           const href = a.getAttribute('href') || '';
-          const match = href.match(/\\/chat\\/(\\d{10,})/);
+          const idAttr = a.getAttribute('id') || '';
+          const match = href.match(/\\/chat\\/(\\d{10,})/) || idAttr.match(/^conversation_(\\d{10,})$/);
           if (!match) return null;
           const id = match[1];
-          const textContent = (a.textContent || a.innerText || '').trim();
-          const title = textContent
-            .replace(/\\s+/g, ' ')
+          if (seen.has(id)) return null;
+          seen.add(id);
+          const titleNode = a.querySelector('[title], span') || a;
+          const title = clean(titleNode.getAttribute?.('title') || titleNode.textContent || a.textContent)
             .substring(0, 200);
-          return { id, title, href };
+          return { id, title: title || id, href };
         })
         .filter(Boolean);
     })()
@@ -839,9 +847,20 @@ export function parseDoubaoConversationId(input) {
 function getConversationDetailScript() {
     return `
     (() => {
-      const clean = (v) => (v || '').replace(/\\u00a0/g, ' ').replace(/\\n{3,}/g, '\\n\\n').trim();
+      const clean = (v) => (v || '')
+        .replace(/\\u00a0/g, ' ')
+        .replace(/\\n{3,}/g, '\\n\\n')
+        .trim();
 
-      const messageList = document.querySelector('[data-testid="message-list"]');
+      const isVisible = (el) => {
+        if (!(el instanceof HTMLElement)) return false;
+        const style = window.getComputedStyle(el);
+        if (style.display === 'none' || style.visibility === 'hidden') return false;
+        const rect = el.getBoundingClientRect();
+        return rect.width > 0 && rect.height > 0;
+      };
+
+      const messageList = document.querySelector('[data-testid="message-list"], [class*="message-list"], [aria-label="doc_editor"]');
       if (!messageList) return { messages: [], meeting: null };
 
       const meetingCard = messageList.querySelector('[data-testid="meeting-minutes-card"]');
@@ -855,20 +874,59 @@ function getConversationDetailScript() {
         };
       }
 
-      const unions = Array.from(messageList.querySelectorAll('[data-testid="union_message"]'));
-      const messages = unions.map(u => {
-        const isSend = !!u.querySelector('[data-testid="send_message"]');
-        const isReceive = !!u.querySelector('[data-testid="receive_message"]');
-        const textEl = u.querySelector('[data-testid="message_text_content"]');
+      const itemSelectors = [
+        '[data-testid="union_message"]',
+        '[data-testid="message-block-container"]',
+        '[data-message-id]',
+        '[class^="item-"]',
+        '[class*=" item-"]',
+        '[class*="bg-g-send-msg-bubble"]',
+        '[class*="bg-g-receive-msg-bubble"]',
+      ];
+      const allRoots = [];
+      const rootSeen = new Set();
+      for (const selector of itemSelectors) {
+        messageList.querySelectorAll(selector).forEach((el) => {
+          if (!rootSeen.has(el)) {
+            rootSeen.add(el);
+            allRoots.push(el);
+          }
+        });
+      }
+      const itemRoots = allRoots
+        .filter((root) => isVisible(root) && !root.closest('script, style, noscript'))
+        .filter((root, index, items) => !items.some((other, otherIndex) => otherIndex !== index && other.contains(root)));
+
+      const findTextEl = (root, selector) => {
+        if (root.matches(selector)) return root;
+        return root.querySelector(selector);
+      };
+
+      const messages = itemRoots.map((root) => {
+        const sendTextEl = findTextEl(root, '[data-testid="send_message"] [data-testid="message_text_content"], [data-testid="send_message"], [class*="bg-g-send-msg-bubble"]');
+        const receiveTextEl = findTextEl(root, '[data-testid="receive_message"] [data-testid="message_text_content"], [data-testid="receive_message"], .flow-markdown-body, [class*="bg-g-receive-msg-bubble"]');
+        const hasMeetingCard = !!root.querySelector('[data-testid="meeting-minutes-card"]');
+        const isSend = !!sendTextEl;
+        const isReceive = !isSend && !!receiveTextEl;
+        const textEl = isSend ? sendTextEl : receiveTextEl;
         const text = textEl ? clean(textEl.innerText || textEl.textContent || '') : '';
         return {
           role: isSend ? 'User' : isReceive ? 'Assistant' : 'System',
           text,
-          hasMeetingCard: !!u.querySelector('[data-testid="meeting-minutes-card"]'),
+          hasMeetingCard,
         };
       }).filter(m => m.text);
 
-      return { messages, meeting };
+      const deduped = [];
+      const dedupedSeen = new Set();
+      for (const message of messages) {
+        const key = message.role + '::' + message.text;
+        if (dedupedSeen.has(key)) continue;
+        dedupedSeen.add(key);
+        deduped.push(message);
+      }
+
+      return { messages: deduped, meeting };
     })()
   `;
 }
@@ -1116,6 +1174,8 @@ export const __test__ = {
     clickSendButtonScript,
     composerStateScript,
     detectDoubaoVerificationScript,
+    getConversationDetailScript,
+    getConversationListScript,
     getTurnsScript,
     getTranscriptLinesScript,
 };
diff --git a/clis/doubao/utils.test.js b/clis/doubao/utils.test.js
index 2543a4bde..7cfd52fa0 100644
--- a/clis/doubao/utils.test.js
+++ b/clis/doubao/utils.test.js
@@ -145,6 +145,31 @@ describe('doubao send strategy', () => {
     });
 });
 describe('doubao receive strategy', () => {
+    it('supports current Doubao sidebar conversation anchors', () => {
+        const listScript = __test__.getConversationListScript();
+        expect(listScript).toContain('#flow_chat_sidebar');
+        expect(listScript).toContain('a[id^="conversation_"]');
+        expect(listScript).toContain('a[href^="/chat/"]');
+        expect(listScript).toContain('idAttr.match');
+        expect(listScript).toContain('seen.has(id)');
+    });
+
+    it('supports current Doubao detail message containers', () => {
+        const detailScript = __test__.getConversationDetailScript();
+        expect(detailScript).toContain('[class*="message-list"]');
+        expect(detailScript).toContain('[aria-label="doc_editor"]');
+        expect(detailScript).toContain('[class^="item-"]');
+        expect(detailScript).toContain('[class*="bg-g-send-msg-bubble"]');
+        expect(detailScript).toContain('[class*="bg-g-receive-msg-bubble"]');
+        expect(detailScript).toContain('[data-message-id]');
+        expect(detailScript).toContain('.flow-markdown-body');
+        expect(detailScript).toContain('root.matches(selector)');
+        expect(detailScript).toContain("replace(/\\n{3,}/g, '\\n\\n')");
+        expect(detailScript).toContain('!items.some((other, otherIndex)');
+        expect(detailScript).toContain('dedupedSeen.has(key)');
+        expect(detailScript).not.toContain('.filter(Boolean)');
+    });
+
     it('keeps both the new skin selectors and the older structural fallbacks in the turns script', () => {
         const turnsScript = __test__.getTurnsScript();
         expect(turnsScript).toContain('[class*="message-list-S2Fv2S"]');