merge: sync dev changes

apps/nextjs/src/components/board/items/item-content.tsx

@@ -22,6 +22,7 @@ import { useItemActions } from "./item-actions";
 import itemContentClasses from "./item-content.module.css";
 import { BoardItemMenu } from "./item-menu";
 import { WidgetContextMenu } from "./widget-context-menu";
+import { removePersistedWidgetQueries } from "./widget-query-recovery";
 
 interface BoardItemContentProps {
   item: SectionItem;
@@ -165,7 +166,7 @@ const InnerContent = ({
       {({ reset }) => (
         <ErrorBoundary
           onReset={() => {
-            void queryClient.invalidateQueries({ queryKey: [["widget"]] });
+            removePersistedWidgetQueries(queryClient);
             reset();
           }}
           fallbackRender={({ resetErrorBoundary, error }) => (

apps/nextjs/src/components/board/items/widget-query-recovery.spec.ts

@@ -0,0 +1,54 @@
+import { QueryClient } from "@tanstack/react-query";
+import { describe, expect, test } from "vitest";
+
+import { removePersistedWidgetQueries } from "./widget-query-recovery";
+
+describe("removePersistedWidgetQueries", () => {
+  test("removes stale widget queries and allows fresh data to be fetched", async () => {
+    const queryClient = new QueryClient();
+    const crashedWidgetQueryKey = [["widget", "mediaServer", "getCurrentStreams"], { input: {} }];
+    const unrelatedQueryKey = [["user", "me"], { input: {} }];
+
+    queryClient.setQueryData(crashedWidgetQueryKey, "stale");
+    queryClient.setQueryData(unrelatedQueryKey, "unrelated");
+
+    removePersistedWidgetQueries(queryClient);
+
+    expect(queryClient.getQueryData(crashedWidgetQueryKey)).toBeUndefined();
+    expect(queryClient.getQueryData(unrelatedQueryKey)).toBe("unrelated");
+    await expect(
+      queryClient.fetchQuery({ queryKey: crashedWidgetQueryKey, queryFn: () => Promise.resolve("fresh") }),
+    ).resolves.toBe("fresh");
+  });
+
+  test("removes persisted queries outside the widget router", () => {
+    const queryClient = new QueryClient();
+    const dockerQueryKey = [["docker", "getContainers"], { input: {} }];
+    const appQueryKey = [["app", "byId"], { input: {} }];
+    const unrelatedQueryKey = [["user", "me"], { input: {} }];
+
+    queryClient.setQueryData(dockerQueryKey, "stale");
+    queryClient.setQueryData(appQueryKey, "stale");
+    queryClient.setQueryData(unrelatedQueryKey, "unrelated");
+
+    removePersistedWidgetQueries(queryClient);
+
+    expect(queryClient.getQueryData(dockerQueryKey)).toBeUndefined();
+    expect(queryClient.getQueryData(appQueryKey)).toBeUndefined();
+    expect(queryClient.getQueryData(unrelatedQueryKey)).toBe("unrelated");
+  });
+
+  test("removes persisted widget queries when the widget kind and query path differ", () => {
+    const queryClient = new QueryClient();
+    const crashedWidgetQueryKey = [["widget", "anchorNotes", "getNote"], { input: {} }];
+    const unrelatedQueryKey = [["user", "me"], { input: {} }];
+
+    queryClient.setQueryData(crashedWidgetQueryKey, "stale");
+    queryClient.setQueryData(unrelatedQueryKey, "unrelated");
+
+    removePersistedWidgetQueries(queryClient);
+
+    expect(queryClient.getQueryData(crashedWidgetQueryKey)).toBeUndefined();
+    expect(queryClient.getQueryData(unrelatedQueryKey)).toBe("unrelated");
+  });
+});

apps/nextjs/src/components/board/items/widget-query-recovery.ts

@@ -0,0 +1,7 @@
+import type { QueryClient } from "@tanstack/react-query";
+
+import { isPersistableWidgetQueryKey } from "@homarr/api/query-cache";
+
+export const removePersistedWidgetQueries = (queryClient: QueryClient) => {
+  queryClient.removeQueries({ predicate: (query) => isPersistableWidgetQueryKey(query.queryKey) });
+};