fix

frontend/src/desktop/hooks/usePreviewMetadata.ts

@@ -1,6 +1,4 @@
 import { useEffect, useState } from 'react';
-import { createAssetView } from '../../asset_manager';
-
 interface DocumentLike {
   id?: string | number;
   current_version?: unknown;
@@ -47,8 +45,7 @@ const usePreviewMetadata = (
       const resolveAsset = (type: string) => getDocumentAsset?.(doc, type) ?? null;
 
       let asset = resolveAsset('preview') || resolveAsset('thumbnail');
-      let view = createAssetView(asset);
-      let metadata = view.getPrimaryMetadata();
+      let metadata = (asset?.metadata as { width?: number; height?: number } | null) || null;
 
       const hasDimensions = (meta: { width?: number | string; height?: number | string } | null) =>
         Number.isFinite(Number(meta?.width)) &&
@@ -58,11 +55,10 @@ const usePreviewMetadata = (
 
       if (!hasDimensions(metadata) && ensureAssetUrl && docId && asset?.id) {
         try {
-          const ensured = await ensureAssetUrl(doc.id, asset, { force: true });
+          const ensured = await ensureAssetUrl(doc.id, asset);
           if (ensured) {
             asset = ensured;
-            view = createAssetView(asset);
-            metadata = view.getPrimaryMetadata();
+            metadata = (asset?.metadata as { width?: number; height?: number } | null) || null;
           }
         } catch (error) {
           console.warn('[desk] ensureDocumentSize metadata fetch failed', error);