fictionarchive-web-astro/src/lib/components/AddToReadingListButton.svelte

@@ -33,10 +33,10 @@
 	let error: string | null = $state(null);
 
 	// Track which lists the novel is in (by list ID)
-	let novelInLists = $state(new SvelteSet<number>());
+	let novelInLists = new SvelteSet<number>();
 
 	// Track loading state for individual list toggles
-	let loadingListIds = $state(new SvelteSet<number>());
+	let loadingListIds = new SvelteSet<number>();
 
 	// Quick-create state
 	let showQuickCreate = $state(false);
@@ -75,13 +75,12 @@
 			if (result.data) {
 				readingLists = result.data.readingLists;
 				// Build the set of list IDs that contain this novel
-				const inLists = new SvelteSet<number>();
+				novelInLists.clear();
 				for (const list of readingLists) {
 					if (list.items.some((item) => item.novelId === novelId)) {
-						inLists.add(list.id);
+						novelInLists.add(list.id);
 					}
 				}
-				novelInLists = inLists;
 			}
 		} catch (e) {
 			error = e instanceof Error ? e.message : 'Failed to load reading lists';
@@ -92,7 +91,7 @@
 
 	async function toggleNovelInList(listId: number) {
 		const isInList = novelInLists.has(listId);
-		loadingListIds = new SvelteSet([...loadingListIds, listId]);
+		loadingListIds.add(listId);
 
 		try {
 			if (isInList) {
@@ -115,7 +114,7 @@
 
 				if (result.data?.removeFromReadingList?.readingListPayload?.success) {
 					// Update local state
-					novelInLists = new SvelteSet([...novelInLists].filter((id) => id !== listId));
+					novelInLists.delete(listId);
 					// Update item count in list
 					readingLists = readingLists.map((list) =>
 						list.id === listId
@@ -143,7 +142,7 @@
 
 				if (result.data?.addToReadingList?.readingListPayload?.success) {
 					// Update local state
-					novelInLists = new SvelteSet([...novelInLists, listId]);
+					novelInLists.add(listId);
 					// Update item count in list
 					readingLists = readingLists.map((list) =>
 						list.id === listId
@@ -159,7 +158,7 @@
 		} catch (e) {
 			error = e instanceof Error ? e.message : 'An error occurred';
 		} finally {
-			loadingListIds = new SvelteSet([...loadingListIds].filter((id) => id !== listId));
+			loadingListIds.delete(listId);
 		}
 	}
 
@@ -218,7 +217,7 @@
 					items: [{ novelId, order: 0, addedTime: new Date().toISOString() }]
 				};
 				readingLists = [...readingLists, fullNewList];
-				novelInLists = new SvelteSet([...novelInLists, newList.id]);
+				novelInLists.add(newList.id);
 
 				// Reset quick-create form
 				showQuickCreate = false;

fictionarchive-web-astro/src/pages/novels/[id]/volumes/[volumeOrder]/chapters/[chapterNumber].astro

@@ -35,7 +35,7 @@ if (token) {
 		} else {
 			const result = await response.json();
 
-			if (result.errors?.some((e: any) => e.extensions?.code === 'AUTH_NOT_AUTHENTICATED')) {
+			if (result.errors?.some((e: { extensions?: { code?: string } }) => e.extensions?.code === 'AUTH_NOT_AUTHENTICATED')) {
 				authFailed = true;
 			} else if (result.data?.chapter) {
 				chapter = result.data.chapter;