update: improve project structure and add linting/formatting

- Remove duplicate lucide-svelte package, keep @lucide/svelte
- Move schema from src/lib/server/ to src/lib/db/ for better organization
- Add path aliases to svelte.config.js (, , , , )
- Add ESLint and Prettier configuration with 2-space indentation
- Update all imports to use new schema location and icon package

src/lib/components/dashboard/LocalWishlistsSection.svelte

@@ -3,7 +3,7 @@
 	import WishlistSection from '$lib/components/dashboard/WishlistSection.svelte';
 	import { getLocalWishlists, forgetLocalWishlist, toggleLocalFavorite, type LocalWishlist } from '$lib/utils/localWishlists';
 	import { languageStore } from '$lib/stores/language.svelte';
-	import { Star } from 'lucide-svelte';
+	import { Star } from '@lucide/svelte';
 	import { onMount } from 'svelte';
 
 	let {

src/lib/components/dashboard/WishlistSection.svelte

@@ -3,7 +3,7 @@
 	import WishlistGrid from '$lib/components/dashboard/WishlistGrid.svelte';
 	import WishlistCard from '$lib/components/dashboard/WishlistCard.svelte';
 	import { enhance } from '$app/forms';
-	import { Star } from 'lucide-svelte';
+	import { Star } from '@lucide/svelte';
 	import { languageStore } from '$lib/stores/language.svelte';
 	import SearchBar from '$lib/components/ui/SearchBar.svelte';
 	import UnlockButton from '$lib/components/ui/UnlockButton.svelte';

src/lib/components/layout/Navigation.svelte

@@ -2,7 +2,7 @@
 	import { Button } from '$lib/components/ui/button';
 	import { ThemeToggle } from '$lib/components/ui/theme-toggle';
 	import { LanguageToggle } from '$lib/components/ui/language-toggle';
-	import { LayoutDashboard } from 'lucide-svelte';
+	import { LayoutDashboard } from '@lucide/svelte';
 	import { languageStore } from '$lib/stores/language.svelte';
 
 	let {

src/lib/components/ui/ColorPicker.svelte

@@ -1,5 +1,5 @@
 <script lang="ts">
-	import { X, Pencil } from 'lucide-svelte';
+	import { X, Pencil } from '@lucide/svelte';
 	import IconButton from './IconButton.svelte';
 
 	let {

src/lib/components/ui/UnlockButton.svelte

@@ -1,6 +1,6 @@
 <script lang="ts">
 	import { Button } from '$lib/components/ui/button';
-	import { Lock, LockOpen } from 'lucide-svelte';
+	import { Lock, LockOpen } from '@lucide/svelte';
 	import { languageStore } from '$lib/stores/language.svelte';
 
 	let {

src/lib/components/ui/language-toggle/LanguageToggle.svelte

@@ -2,7 +2,7 @@
 	import { languageStore } from '$lib/stores/language.svelte';
 	import { languages } from '$lib/i18n/translations';
 	import Dropdown from '$lib/components/ui/Dropdown.svelte';
-	import { Languages } from 'lucide-svelte';
+	import { Languages } from '@lucide/svelte';
 
 	let { color }: { color?: string | null } = $props();
 

src/lib/components/ui/theme-picker.svelte

@@ -1,6 +1,6 @@
 <script lang="ts">
 	import Dropdown from '$lib/components/ui/Dropdown.svelte';
-	import { Palette } from 'lucide-svelte';
+	import { Palette } from '@lucide/svelte';
 	import { AVAILABLE_THEMES } from '$lib/utils/themes';
 
 	let {

src/lib/components/ui/theme-toggle/ThemeToggle.svelte

@@ -1,6 +1,6 @@
 <script lang="ts">
 	import { themeStore } from '$lib/stores/theme.svelte';
-	import { Sun, Moon, Monitor } from 'lucide-svelte';
+	import { Sun, Moon, Monitor } from '@lucide/svelte';
     import IconButton from '../IconButton.svelte';
 
 	let {

src/lib/components/wishlist/WishlistHeader.svelte

@@ -3,11 +3,11 @@
 	import { Input } from "$lib/components/ui/input";
 	import { Label } from "$lib/components/ui/label";
 	import { Textarea } from "$lib/components/ui/textarea";
-	import { Pencil, Check, X } from "lucide-svelte";
+	import { Pencil, Check, X } from "@lucide/svelte";
 	import ColorPicker from "$lib/components/ui/ColorPicker.svelte";
 	import ThemePicker from "$lib/components/ui/theme-picker.svelte";
 	import IconButton from "$lib/components/ui/IconButton.svelte";
-	import type { Wishlist } from "$lib/server/schema";
+	import type { Wishlist } from "$lib/db/schema";
 	import { languageStore } from '$lib/stores/language.svelte';
 	import { getCardStyle } from '$lib/utils/colors';
 

src/lib/components/wishlist/WishlistItem.svelte

@@ -1,7 +1,7 @@
 <script lang="ts">
 	import { Card, CardContent } from "$lib/components/ui/card";
-	import type { Item } from "$lib/server/schema";
-	import { GripVertical, ExternalLink } from "lucide-svelte";
+	import type { Item } from "$lib/db/schema";
+	import { GripVertical, ExternalLink } from "@lucide/svelte";
 	import { getCardStyle } from '$lib/utils/colors';
 	import { Button } from "$lib/components/ui/button";
 	import { languageStore } from '$lib/stores/language.svelte';