修复素材键盘选择来源判定

根据 click detail 识别键盘激活并提前清理残留指针类型

新增触摸手势后键盘选择的回归测试

src/components/image-editor/ImageCanvasAssetRowView.test.tsx

@@ -227,6 +227,22 @@ describe('ImageCanvasAssetRowView', () => {
     );
   });
 
+  it('uses click detail to recognize keyboard selection after a stale touch gesture', () => {
+    const toggleAssetSelected = vi.fn();
+    renderAssetRow({ isAssetSelectionMode: true, toggleAssetSelected });
+    const primaryButton = screen.getByRole('button', {
+      name: '选择素材账号素材A',
+    });
+
+    fireEvent.pointerDown(primaryButton, { pointerType: 'touch' });
+    fireEvent.click(primaryButton, { detail: 0 });
+
+    expect(toggleAssetSelected).toHaveBeenCalledWith(
+      'asset-1',
+      expect.objectContaining({ pointerKind: 'keyboard' }),
+    );
+  });
+
   it('renders rename input and commits with Enter', () => {
     const commitAssetRename = vi.fn();
     renderAssetRow({

src/components/image-editor/ImageCanvasAssetRowView.tsx

@@ -109,6 +109,9 @@ export function ImageCanvasAssetRowView({
 
   const selectAssetFromEvent = useCallback(
     (event: ReactMouseEvent<HTMLElement>) => {
+      const pointerKind =
+        event.detail === 0 ? 'keyboard' : selectionPointerKindRef.current;
+      selectionPointerKindRef.current = 'keyboard';
       if (
         !isAssetSelectionMode ||
         isUploadingAsset ||
@@ -123,9 +126,8 @@ export function ImageCanvasAssetRowView({
         shiftKey: event.shiftKey,
         ctrlKey: event.ctrlKey,
         metaKey: event.metaKey,
-        pointerKind: selectionPointerKindRef.current,
+        pointerKind,
       });
-      selectionPointerKindRef.current = 'keyboard';
     },
     [
       asset.id,