fix(portals): preserve Xtream restore retry state

libs/workspace/shell/feature/src/lib/workspace-shell/services/workspace-shell-xtream-import.service.ts

@@ -67,7 +67,6 @@ export class WorkspaceShellXtreamImportService {
     readonly canCancelXtreamImport = computed(
         () =>
             this.isElectron &&
-            this.xtreamStore.isImporting() &&
             Boolean(this.xtreamStore.activeImportSessionId()) &&
             !this.xtreamStore.isCancellingImport()
     );
@@ -193,7 +192,7 @@ export class WorkspaceShellXtreamImportService {
     readonly isImportRunning = computed(
         () =>
             !this.xtreamStore.contentInitBlockReason() &&
-            this.xtreamStore.isImporting()
+            Boolean(this.xtreamStore.activeImportSessionId())
     );
     readonly isRefreshPreparationRunning = computed(() =>
         Boolean(this.activeRefreshPreparation())

libs/workspace/shell/feature/src/lib/workspace-shell/services/workspace-shell.facade.spec.ts

@@ -444,6 +444,18 @@ describe('WorkspaceShellFacade', () => {
         expect(facade.showXtreamImportOverlay()).toBe(true);
     });
 
+    it('keeps a cache-only Xtream import session blocking and cancellable', () => {
+        const xtreamStore = TestBed.inject(
+            XtreamStore
+        ) as unknown as MockXtreamStore;
+        const xtreamImport = TestBed.inject(WorkspaceShellXtreamImportService);
+        xtreamStore.activeImportSessionId.set('xtream-import-session');
+
+        expect(xtreamStore.isImporting()).toBe(false);
+        expect(facade.showXtreamImportOverlay()).toBe(true);
+        expect(xtreamImport.canCancelXtreamImport()).toBe(true);
+    });
+
     it('shows the Xtream overlay during refresh preparation on the dashboard', () => {
         facade.currentUrl.set('/workspace/dashboard');
         refreshPreparationSignal.set({