feat: implement daily character guessing game with local storage and hint system

- Added character selection and history management using local storage.
- Implemented hint system that unlocks based on the number of guesses.
- Enhanced UI with animations for hint unlocks and special win conditions.
- Created a server endpoint to record wins in the database.

src/hooks.server.ts

@@ -1,8 +1,36 @@
 import type { Handle } from '@sveltejs/kit';
 import { building } from '$app/environment';
 import { auth } from '$lib/server/auth';
+import { getDailyModeCharacters, getOrCreateTodayCharacter } from '$lib/server/daily-character';
 import { svelteKitHandler } from 'better-auth/svelte-kit';
 
+declare global {
+	// eslint-disable-next-line no-var
+	var __dailyCharacterSchedulerStarted: boolean | undefined;
+}
+
+async function runDailyCharacterSchedulerJob() {
+	try {
+		const characters = await getDailyModeCharacters();
+		if (characters.length === 0) {
+			return;
+		}
+
+		await getOrCreateTodayCharacter(characters);
+	} catch (error) {
+		console.error('Daily character scheduler failed:', error);
+	}
+}
+
+if (!building && !globalThis.__dailyCharacterSchedulerStarted) {
+	globalThis.__dailyCharacterSchedulerStarted = true;
+
+	void runDailyCharacterSchedulerJob();
+	setInterval(() => {
+		void runDailyCharacterSchedulerJob();
+	}, 60_000);
+}
+
 const handleBetterAuth: Handle = async ({ event, resolve }) => {
 	const session = await auth.api.getSession({ headers: event.request.headers });