fix(web): resolve feature install status sync and mutual exclusivity (#214)

tests/unit/web/features-store.test.ts

@@ -123,12 +123,15 @@ describe("useFeaturesStore", () => {
       expect(useFeaturesStore.getState().loadError).toBe(true);
     });
 
-    it("skips fetch if already loaded without error", async () => {
-      useFeaturesStore.setState({ loaded: true, loadError: false });
+    it("does a background refresh if already loaded without error", async () => {
+      const bundles = [makeBundleState({ id: "bundle-a" })];
+      useFeaturesStore.setState({ loaded: true, loadError: false, bundles });
+      apiGetMock.mockResolvedValueOnce({ bundles });
 
       await useFeaturesStore.getState().fetch();
 
-      expect(apiGetMock).not.toHaveBeenCalled();
+      // Should call apiGet for a background refresh (not short-circuit)
+      expect(apiGetMock).toHaveBeenCalledWith("/v1/features");
     });
 
     it("retries fetch if previously loaded with error", async () => {

tests/unit/web/zustand-stores.test.ts

@@ -2010,10 +2010,12 @@ describe("useFeaturesStore", () => {
     expect(s.loaded).toBe(true);
   });
 
-  it("fetch skips when already loaded without error", async () => {
+  it("fetch triggers background refresh when already loaded without error", async () => {
+    const bundles = [{ id: "ocr", name: "OCR", status: "installed" }];
+    mockApiGet.mockResolvedValueOnce({ bundles });
     useFeaturesStore.setState({ loaded: true, loadError: false });
     await useFeaturesStore.getState().fetch();
-    expect(mockApiGet).not.toHaveBeenCalled();
+    expect(mockApiGet).toHaveBeenCalledWith("/v1/features");
   });
 
   it("fetch sets loaded=true and loadError=true on error", async () => {