feat: Page AI Reasonix desktop session alignment, settings IA cleanup, knowledge RAG hardening

- ACP client/session manager: Reasonix desktop live session context
- Hermes tools: knowledge_rag tool manifest and skill updates
- Browser runtime: sidebar page AI permission/profile/render/session/tree modules
- Routes: hermes_client, hermes_tools, knowledge_rag, web_shell
- Scripts: reasonix ACP wrapper, LightRAG MCP, smoke tasks 159/558/559/561/562
- Skills: mnote-knowledge-rag and mnote-lightrag-bridge SKILL.md updates

rust/crates/mnote-web/src/routes/web_shell.rs

@@ -1930,13 +1930,27 @@ pub async fn office_preview_page(Query(query): Query<OfficePreviewQuery>) -> Res
       }}
       const buffer = await fetchArrayBuffer();
       viewer.replaceChildren();
-      await window.docx.renderAsync(buffer, viewer, null, {{
+      const options = {{
         className: 'mnote-docx',
         inWrapper: true,
         breakPages: true,
         renderHeaders: true,
         renderFooters: true
-      }});
+      }};
+      try {{
+        await window.docx.renderAsync(buffer, viewer, null, options);
+      }} catch (error) {{
+        if (!String(error && error.message || '').includes("reading 'type'")) {{
+          throw error;
+        }}
+        viewer.replaceChildren();
+        document.documentElement.setAttribute('data-mnote-office-preview-footnotes-disabled', 'true');
+        await window.docx.renderAsync(buffer.slice(0), viewer, null, {{
+          ...options,
+          renderFootnotes: false,
+          renderEndnotes: false
+        }});
+      }}
     }}
 
     async function renderWorkbook() {{