Docs: Miscellaneous UI updates (#8031)

### What problem does this PR solve?



### Type of change

- [x] Documentation Update

docs/guides/ai_search.md

@@ -9,7 +9,7 @@ Conduct an AI search.
 
 ---
 
-An AI search is a single-turn AI conversation using a predefined retrieval strategy (a hybrid search of weighted keyword similarity and weighted vector similarity) and the system's default chat model. It does not involve advanced RAG strategies like knowledge graph, auto-keyword, or auto-question. Retrieved chunks will be listed below the chat model's response.
+An AI search is a single-turn AI conversation using a predefined retrieval strategy (a hybrid search of weighted keyword similarity and weighted vector similarity) and the system's default chat model. It does not involve advanced RAG strategies like knowledge graph, auto-keyword, or auto-question. The related chunks are listed below the chat model's response in descending order based on their similarity scores. 
 
 ![](https://raw.githubusercontent.com/infiniflow/ragflow-docs/main/images/ai_search.jpg)
 

docs/release_notes.md

@@ -31,7 +31,7 @@ Released on May 26, 2025.
 - [Cross-language search](./references/glossary.mdx#cross-language-search) is supported in the Knowledge and Chat modules, enhancing search accuracy and user experience in multilingual environments, such as in Chinese-English knowledge bases.
 - Agent component: A new Code component supports Python and JavaScript scripts, enabling developers to handle more complex tasks like dynamic data processing.
 - Enhanced image display: Images in Chat and Search now render directly within responses, rather than as external references. Knowledge retrieval testing can retrieve images directly, instead of texts extracted from images.
-- Claude 4 and ChatGPT o3: Developers can now use the newly released, most advanced Claude model alongside OpenAI’s latest ChatGPT o3 inference model.
+- Claude 4 and ChatGPT o3: Developers can now use the newly released, most advanced Claude model and OpenAI’s latest ChatGPT o3 inference model.
 
 > The following features are contributed by our community contributors:
 

web/src/locales/de.ts

@@ -241,7 +241,7 @@ export default {
       methodTitle: 'Beschreibung der Chunk-Methode',
       methodExamples: 'Beispiele',
       methodExamplesDescription:
-        'Die folgenden Screenshots dienen zur Verdeutlichung.',
+        'Um Ihnen das Verständnis zu erleichtern, haben wir relevante Screenshots als Referenz bereitgestellt.',
       dialogueExamplesTitle: 'Dialogbeispiele',
       methodEmpty:
         'Hier wird eine visuelle Erklärung der Wissensdatenbank-Kategorien angezeigt',

web/src/locales/en.ts

@@ -236,7 +236,7 @@ export default {
       methodTitle: 'Chunking method description',
       methodExamples: 'Examples',
       methodExamplesDescription:
-        'The following screenshots are provided for clarity.',
+        'The following screenshots are provided for clarification.',
       dialogueExamplesTitle: 'view',
       methodEmpty:
         'This will display a visual explanation of the knowledge base categories',

web/src/locales/id.ts

@@ -195,7 +195,7 @@ export default {
       methodTitle: 'Deskripsi Metode Pemotongan',
       methodExamples: 'Contoh',
       methodExamplesDescription:
-        'Cuplikan berikut disajikan untuk memudahkan pemahaman.',
+        'Untuk membantu Anda memahami lebih baik, kami menyediakan tangkapan layar terkait sebagai referensi.',
       dialogueExamplesTitle: 'Contoh Dialog',
       methodEmpty:
         'Ini akan menampilkan penjelasan visual dari kategori basis pengetahuan',

web/src/locales/ja.ts

@@ -202,7 +202,7 @@ export default {
       methodTitle: 'チャンク方法の説明',
       methodExamples: '例',
       methodExamplesDescription:
-        '以下のスクリーンショットは明確な説明のために提供されています。',
+        '理解を深めるために、関連するスクリーンショットを参考として提供しております。',
       dialogueExamplesTitle: '会話の例',
       methodEmpty: 'ナレッジベースカテゴリの視覚的説明がここに表示されます',
       book: `<p>対応ファイル形式は<b>DOCX</b>, <b>PDF</b>, <b>TXT</b>です。</p><p>

web/src/locales/pt-br.ts

@@ -235,7 +235,7 @@ export default {
       methodTitle: 'Descrição do método de fragmentação',
       methodExamples: 'Exemplos',
       methodExamplesDescription:
-        'As capturas de tela a seguir são fornecidas para maior clareza.',
+        'Para ajudá-lo(a) a entender melhor, disponibilizamos capturas de tela relevantes para referência.',
       dialogueExamplesTitle: 'Exemplos de diálogos',
       methodEmpty:
         'Aqui será exibida uma explicação visual das categorias da base de conhecimento',

web/src/locales/vi.ts

@@ -214,7 +214,7 @@ export default {
       methodTitle: 'Mô tả phương thức phân khối',
       methodExamples: 'Ví dụ',
       methodExamplesDescription:
-        'Các ảnh chụp màn hình sau được cung cấp để minh họa.',
+        'Để giúp bạn hiểu rõ hơn, chúng tôi đã cung cấp ảnh chụp màn hình liên quan để tham khảo.',
       dialogueExamplesTitle: 'Ví dụ hội thoại',
       methodEmpty: 'Mô tả bằng hình ảnh các danh mục cơ sở kiến thức',
       book: `<p>Các định dạng tệp được hỗ trợ là <b>DOCX</b>, <b>PDF</b>, <b>TXT</b>.</p><p>

web/src/locales/zh-traditional.ts

@@ -231,7 +231,7 @@ export default {
       cancel: '取消',
       methodTitle: '分塊方法說明',
       methodExamples: '示例',
-      methodExamplesDescription: '提出以下屏幕截圖以促進理解。',
+      methodExamplesDescription: '為方便您理解，我們附上相關截圖供您參考。',
       dialogueExamplesTitle: '對話示例',
       methodEmpty: '這將顯示知識庫類別的可視化解釋',
       book: `<p>支持的文件格式為<b>DOCX</b>、<b>PDF</b>、<b>TXT</b>。</p><p>

web/src/locales/zh.ts

@@ -232,7 +232,7 @@ export default {
       cancel: '取消',
       methodTitle: '分块方法说明',
       methodExamples: '示例',
-      methodExamplesDescription: '提出以下屏幕截图以促进理解。',
+      methodExamplesDescription: '为帮助您更好地理解，我们提供了相关截图供您参考。',
       dialogueExamplesTitle: '对话示例',
       methodEmpty: '这将显示知识库类别的可视化解释',
       book: `<p>支持的文件格式为<b>DOCX</b>、<b>PDF</b>、<b>TXT</b>。</p><p>