style: apply biome autofixes and resolve remaining lint findingsHEADmain

Auto-fixed cosmetic findings (import ordering, obj["k"]->obj.k, optional
chaining, template literals, Date.now, parseInt radix, useless ternaries/
switch cases). Resolved the non-autofixable rest by hand:

- Senpy: static-only class -> object literal (no this/static reliance).
- app.html: var global shim -> window.global = window (keeps the shim,
  drops the unused-var flag).
- biome-ignore with rationale for the logout document.cookie clear and the
  holodule scrape non-null assertion.

Verified: biome check 0 diagnostics, svelte-check 0/0, 24/24 unit tests.

1 files changed, 24 insertions, 27 deletions

diff --git a/src/lib/Data/AniList/media.ts b/src/lib/Data/AniList/media.ts
index 0a83dda6..d38d073e 100644
--- a/src/lib/Data/AniList/media.ts
+++ b/src/lib/Data/AniList/media.ts
@@ -1,16 +1,16 @@
+import localforage from "localforage";
+import { get } from "svelte/store";
 import { browser } from "$app/environment";
 import type { AniListAuthorisation } from "$lib/Data/AniList/identity";
 import { parseJsonStringOrDefault } from "$lib/Effect/json";
-import type { UserIdentity } from "./identity";
+import { options as getOptions, type Options } from "$lib/Notification/options";
 import anime from "$stores/anime";
+import lastPruneTimes from "$stores/lastPruneTimes";
+import locale from "$stores/locale";
 import manga from "$stores/manga";
 import settings from "$stores/settings";
-import lastPruneTimes from "$stores/lastPruneTimes";
-import { options as getOptions, type Options } from "$lib/Notification/options";
+import type { UserIdentity } from "./identity";
 import type { PrequelRelation, PrequelRelations } from "./prequels";
-import localforage from "localforage";
-import locale from "$stores/locale";
-import { get } from "svelte/store";
 
 export enum Type {
 	Anime,
@@ -340,21 +340,20 @@ export const mediaListCollection = async (
 	currentLastPruneAt = hydratedInputs.currentLastPruneAt;
 
 	if (String(currentLastPruneAt) === "") {
-		if (type === Type.Anime)
-			lastPruneTimes.setKey("anime", new Date().getTime());
-		else lastPruneTimes.setKey("manga", new Date().getTime());
+		if (type === Type.Anime) lastPruneTimes.setKey("anime", Date.now());
+		else lastPruneTimes.setKey("manga", Date.now());
 	} else {
 		if (
-			(new Date().getTime() - Number(currentLastPruneAt)) / 1000 / 60 >
+			(Date.now() - Number(currentLastPruneAt)) / 1000 / 60 >
 				Number(currentCacheMinutes) ||
 			options.forcePrune
 		) {
 			if (type === Type.Anime) {
-				lastPruneTimes.setKey("anime", new Date().getTime());
+				lastPruneTimes.setKey("anime", Date.now());
 
 				if (usesSharedMediaStore(options)) anime.set("");
 			} else {
-				lastPruneTimes.setKey("manga", new Date().getTime());
+				lastPruneTimes.setKey("manga", Date.now());
 
 				if (usesSharedMediaStore(options)) manga.set("");
 			}
@@ -387,14 +386,14 @@ export const mediaListCollection = async (
 		).json();
 
 		if (
-			!userIdResponse["data"] ||
-			!userIdResponse["data"]["MediaListCollection"] ||
-			!userIdResponse["data"]["MediaListCollection"]["lists"]
+			!userIdResponse.data ||
+			!userIdResponse.data.MediaListCollection ||
+			!userIdResponse.data.MediaListCollection.lists
 		)
 			return [];
 
 		const flattened = flattenLists(
-			userIdResponse["data"]["MediaListCollection"]["lists"],
+			userIdResponse.data.MediaListCollection.lists,
 			options.all,
 		);
 
@@ -518,15 +517,13 @@ export const recentMediaActivities = async (
 	).json();
 	const guesses: number[] = [];
 
-	activities["data"]["Page"]["activities"].forEach(
-		(activity: { progress: string }) => {
-			if (activity.progress !== null) {
-				const progress = Number((activity.progress.match(/\d+$/) || [0])[0]);
+	activities.data.Page.activities.forEach((activity: { progress: string }) => {
+		if (activity.progress !== null) {
+			const progress = Number((activity.progress.match(/\d+$/) || [0])[0]);
 
-				if (progress !== 65535) guesses.push(progress);
-			}
-		},
-	);
+			if (progress !== 65535) guesses.push(progress);
+		}
+	});
 	guesses.sort((a, b) => b - a);
 
 	if (guesses.length) {
@@ -588,8 +585,8 @@ export const recentMediaActivities = async (
 		// }
 
 		// if (activities['data']['MediaList']['progress'] !== null) {
-		if (activities["data"]["MediaList"]["progress"] > bestGuess)
-			bestGuess = activities["data"]["MediaList"]["progress"];
+		if (activities.data.MediaList.progress > bestGuess)
+			bestGuess = activities.data.MediaList.progress;
 		// }
 
 		return Math.round(bestGuess);
@@ -614,7 +611,7 @@ export const mediaCover = async (id: number) =>
 				}),
 			})
 		).json()
-	)["data"]["Media"]["coverImage"]["extraLarge"];
+	).data.Media.coverImage.extraLarge;
 
 export interface UnwatchedRelationMap {
 	media: Media;