Add FunClip timeline handoff source

apps/web/src/workbench/WorkbenchShell.tsx

@@ -9780,6 +9780,37 @@ function FunClipEditingPage({
     | 'clip'
     | 'published';
 
+  const timelineHandoffSource = useMemo<ClipSource | null>(() => {
+    const asset = timelineHandoff?.asset;
+    const url = publishableAssetMediaUrl(asset);
+    if (!asset || (asset.type !== 'video' && asset.type !== 'audio') || !url) {
+      return null;
+    }
+    return {
+      id: `handoff-${asset.assetId || asset.id || 'media'}`,
+      assetId: asset.assetId || asset.id,
+      name: asset.name || '数字人成片',
+      type: asset.type,
+      source: 'asset-center',
+      section: 'work',
+      tags: Array.from(
+        new Set<AssetCenterSourceTag>([
+          ...(asset.sourceTags || []),
+          'ai',
+          'clip',
+        ])
+      ),
+      provider: asset.provider || '数字人',
+      url,
+      thumbnailUrl: publishableAssetThumbnailUrl(asset),
+      localPath: asset.localPath,
+      durationMs: asset.durationMs,
+      width: asset.width,
+      height: asset.height,
+      createdAt: asset.createdAt || timelineHandoff.createdAt || Date.now(),
+    };
+  }, [timelineHandoff]);
+
   const sourceOptions = useMemo<ClipSource[]>(() => {
     const materialSources = assets
       .filter((asset) => asset.type === 'video' || asset.type === 'audio')
@@ -9830,7 +9861,11 @@ function FunClipEditingPage({
         };
       });
     const seen = new Set<string>();
-    return [...finishedSources, ...materialSources]
+    return [
+      ...(timelineHandoffSource ? [timelineHandoffSource] : []),
+      ...finishedSources,
+      ...materialSources,
+    ]
       .filter((item) => {
         const key = item.assetId || item.localPath || item.url || item.id;
         if (seen.has(key)) {
@@ -9840,7 +9875,7 @@ function FunClipEditingPage({
         return true;
       })
       .sort((a, b) => b.createdAt - a.createdAt);
-  }, [assets, finishedAssets]);
+  }, [assets, finishedAssets, timelineHandoffSource]);
 
   const clipPresets: Array<{
     id: ClipPresetId;