diff --git a/apps/desktop/src-tauri/capabilities/default.json b/apps/desktop/src-tauri/capabilities/default.json
index 8772be6..1b20c60 100644
--- a/apps/desktop/src-tauri/capabilities/default.json
+++ b/apps/desktop/src-tauri/capabilities/default.json
@@ -2,7 +2,7 @@
 	"$schema": "../gen/schemas/desktop-schema.json",
 	"identifier": "default",
 	"description": "Capability for the main window",
-	"windows": ["main*"],
+	"windows": ["main*", "splashscreen"],
 	"permissions": [
 		{
 			"identifier": "http:default",
diff --git a/apps/desktop/src-tauri/src/setup/window.rs b/apps/desktop/src-tauri/src/setup/window.rs
index 470a69f..5ab5165 100644
--- a/apps/desktop/src-tauri/src/setup/window.rs
+++ b/apps/desktop/src-tauri/src/setup/window.rs
@@ -53,7 +53,19 @@ impl<R: Runtime> WindowExt for WebviewWindow<R> {
 }
 
 pub fn setup_window<R: Runtime>(app: &AppHandle<R>) {
-    let window = app.get_webview_window("main").unwrap();
     #[cfg(target_os = "macos")]
-    window.set_transparent_titlebar(true, true);
+    {
+        let main_win = app.get_webview_window("main").unwrap();
+        main_win.set_transparent_titlebar(true, true);
+        let splashscreen_win = app.get_webview_window("splashscreen").unwrap();
+        splashscreen_win.set_transparent_titlebar(true, true);
+    }
+    #[cfg(not(target_os = "macos"))]
+    {
+        // on linux or windows, set decorations to false
+        let main_win = app.get_webview_window("main").unwrap();
+        main_win
+            .set_decorations(false)
+            .expect("Failed to set decorations");
+    }
 }
diff --git a/apps/desktop/src-tauri/tauri.conf.json b/apps/desktop/src-tauri/tauri.conf.json
index ef42742..e5ca9a9 100644
--- a/apps/desktop/src-tauri/tauri.conf.json
+++ b/apps/desktop/src-tauri/tauri.conf.json
@@ -13,7 +13,23 @@
 		"macOSPrivateApi": true,
 		"security": {
 			"csp": null
-		}
+		},
+		"windows": [
+			{
+				"hiddenTitle": true,
+				"url": "/app",
+				"title": "Kunkun",
+				"width": 800,
+				"visible": false,
+				"height": 600,
+				"decorations": true
+			},
+			{
+				"url": "/splashscreen",
+				"visible": false,
+				"label": "splashscreen"
+			}
+		]
 	},
 	"bundle": {
 		"createUpdaterArtifacts": true,
diff --git a/apps/desktop/src-tauri/tauri.linux.conf.json b/apps/desktop/src-tauri/tauri.linux.conf.json
deleted file mode 100644
index d230edf..0000000
--- a/apps/desktop/src-tauri/tauri.linux.conf.json
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-	"identifier": "sh.kunkun.desktop",
-	"app": {
-		"windows": [
-			{
-				"hiddenTitle": true,
-				"title": "Kunkun",
-				"width": 800,
-				"height": 600,
-				"decorations": false
-			}
-		]
-	}
-}
diff --git a/apps/desktop/src-tauri/tauri.macos.conf.json b/apps/desktop/src-tauri/tauri.macos.conf.json
deleted file mode 100644
index 960e29e..0000000
--- a/apps/desktop/src-tauri/tauri.macos.conf.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-	"identifier": "sh.kunkun.desktop",
-	"app": {
-		"windows": [
-			{
-				"hiddenTitle": true,
-				"title": "Kunkun",
-				"width": 800,
-				"height": 600
-			}
-		]
-	}
-}
diff --git a/apps/desktop/src-tauri/tauri.windows.conf.json b/apps/desktop/src-tauri/tauri.windows.conf.json
deleted file mode 100644
index d230edf..0000000
--- a/apps/desktop/src-tauri/tauri.windows.conf.json
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-	"identifier": "sh.kunkun.desktop",
-	"app": {
-		"windows": [
-			{
-				"hiddenTitle": true,
-				"title": "Kunkun",
-				"width": 800,
-				"height": 600,
-				"decorations": false
-			}
-		]
-	}
-}
diff --git a/apps/desktop/src/lib/cmds/builtin.ts b/apps/desktop/src/lib/cmds/builtin.ts
index 644e92f..6f383f7 100644
--- a/apps/desktop/src/lib/cmds/builtin.ts
+++ b/apps/desktop/src/lib/cmds/builtin.ts
@@ -13,7 +13,6 @@ import { derived } from "svelte/store"
 import * as clipboard from "tauri-plugin-clipboard-api"
 import { open } from "tauri-plugin-shellx-api"
 import { v4 as uuidv4 } from "uuid"
-import { hexColor } from "valibot"
 
 export const rawBuiltinCmds: BuiltinCmd[] = [
 	{
@@ -25,7 +24,7 @@ export const rawBuiltinCmds: BuiltinCmd[] = [
 		description: "Go to Extension Store",
 		function: async () => {
 			appState.clearSearchTerm()
-			goto("/extension/store")
+			goto("/app/extension/store")
 		}
 	},
 	{
@@ -36,7 +35,7 @@ export const rawBuiltinCmds: BuiltinCmd[] = [
 		},
 		description: "",
 		function: async () => {
-			goto("/auth")
+			goto("/app/auth")
 		}
 	},
 	{
@@ -73,6 +72,23 @@ export const rawBuiltinCmds: BuiltinCmd[] = [
 			}, 2_000)
 		}
 	},
+	{
+		name: "Splashscreen (Dev)",
+		icon: {
+			type: IconEnum.Iconify,
+			value: "material-symbols:skeleton"
+		},
+		description: "",
+		flags: {
+			dev: true
+		},
+		function: async () => {
+			new WebviewWindow(`splashscreen`, {
+				url: "/splashscreen"
+			})
+			appState.clearSearchTerm()
+		}
+	},
 	{
 		name: "File Transfer",
 		icon: {
@@ -81,7 +97,7 @@ export const rawBuiltinCmds: BuiltinCmd[] = [
 		},
 		description: "",
 		function: async () => {
-			goto("/extension/file-transfer")
+			goto("/app/extension/file-transfer")
 			appState.clearSearchTerm()
 		}
 	},
@@ -95,7 +111,7 @@ export const rawBuiltinCmds: BuiltinCmd[] = [
 		description: "",
 		function: async () => {
 			appState.clearSearchTerm()
-			goto("/settings/add-dev-extension")
+			goto("/app/settings/add-dev-extension")
 		}
 	},
 	{
@@ -120,7 +136,7 @@ export const rawBuiltinCmds: BuiltinCmd[] = [
 		function: async () => {
 			// const appStateStore = useAppStateStore()
 			appState.clearSearchTerm()
-			goto("/settings/set-dev-ext-path")
+			goto("/app/settings/set-dev-ext-path")
 		}
 	},
 	{
@@ -132,11 +148,11 @@ export const rawBuiltinCmds: BuiltinCmd[] = [
 		description: "",
 		function: async () => {
 			appState.clearSearchTerm()
-			// goto("/window-troubleshooter")
+			// goto("/app/window-troubleshooter")
 			const winLabel = `main:extension-window-troubleshooter-${uuidv4()}`
 			console.log(winLabel)
 			new WebviewWindow(winLabel, {
-				url: "/troubleshooters/extension-window",
+				url: "/app/troubleshooters/extension-window",
 				title: "Extension Window Troubleshooter"
 			})
 		},
@@ -151,7 +167,7 @@ export const rawBuiltinCmds: BuiltinCmd[] = [
 		description: "",
 		function: async () => {
 			appState.clearSearchTerm()
-			goto("/extension/permission-inspector")
+			goto("/app/extension/permission-inspector")
 		},
 		keywords: ["extension"]
 	},
@@ -164,7 +180,7 @@ export const rawBuiltinCmds: BuiltinCmd[] = [
 		description: "",
 		function: async () => {
 			appState.clearSearchTerm()
-			goto("/troubleshooters/extension-loading")
+			goto("/app/troubleshooters/extension-loading")
 		},
 		keywords: ["extension", "troubleshooter"]
 	},
@@ -177,7 +193,7 @@ export const rawBuiltinCmds: BuiltinCmd[] = [
 		description: "Create a Quicklink",
 		function: async () => {
 			appState.clearSearchTerm()
-			goto("/extension/create-quick-link")
+			goto("/app/extension/create-quick-link")
 		}
 	},
 	{
@@ -188,7 +204,7 @@ export const rawBuiltinCmds: BuiltinCmd[] = [
 		},
 		description: "Open Settings",
 		function: async () => {
-			goto("/settings")
+			goto("/app/settings")
 			appState.clearSearchTerm()
 		}
 	},
@@ -248,7 +264,7 @@ export const rawBuiltinCmds: BuiltinCmd[] = [
 		},
 		description: "Dance",
 		function: async () => {
-			goto("/dance")
+			goto("/app/dance")
 		}
 	},
 	{
@@ -289,7 +305,7 @@ export const rawBuiltinCmds: BuiltinCmd[] = [
 		description: "Clipboard History",
 		function: async () => {
 			appState.clearSearchTerm()
-			goto("/extension/clipboard")
+			goto("/app/extension/clipboard")
 		}
 	},
 	{
@@ -306,7 +322,7 @@ export const rawBuiltinCmds: BuiltinCmd[] = [
 				return
 			}
 			const window = new WebviewWindow(`main:pinned-screenshot-${uuidv4()}`, {
-				url: "/extension/pin-screenshot",
+				url: "/app/extension/pin-screenshot",
 				title: "Pinned Screenshot",
 				hiddenTitle: true,
 				titleBarStyle: "transparent",
@@ -326,7 +342,7 @@ export const rawBuiltinCmds: BuiltinCmd[] = [
 		},
 		description: "MDNS Debugger",
 		function: async () => {
-			goto("/troubleshooters/mdns-debugger")
+			goto("/app/troubleshooters/mdns-debugger")
 		},
 		flags: {
 			developer: true
diff --git a/apps/desktop/src/lib/cmds/ext.ts b/apps/desktop/src/lib/cmds/ext.ts
index 5a6617a..b5c7eb3 100644
--- a/apps/desktop/src/lib/cmds/ext.ts
+++ b/apps/desktop/src/lib/cmds/ext.ts
@@ -24,7 +24,7 @@ export async function onTemplateUiCmdSelect(
 ) {
 	await createExtSupportDir(ext.extPath)
 	// console.log("onTemplateUiCmdSelect", ext, cmd, isDev, hmr)
-	const url = `/extension/ui-worker?extPath=${encodeURIComponent(ext.extPath)}&cmdName=${encodeURIComponent(cmd.name)}`
+	const url = `/app/extension/ui-worker?extPath=${encodeURIComponent(ext.extPath)}&cmdName=${encodeURIComponent(cmd.name)}`
 	if (cmd.window) {
 		const winLabel = await winExtMap.registerExtensionWithWindow({ extPath: ext.extPath })
 		const window = launchNewExtWindow(winLabel, url, cmd.window)
@@ -52,7 +52,7 @@ export async function onCustomUiCmdSelect(
 	} else {
 		url = decodeURIComponent(convertFileSrc(`${trimSlash(cmd.main)}`, "ext"))
 	}
-	let url2 = `/extension/ui-iframe?url=${encodeURIComponent(url)}&extPath=${encodeURIComponent(ext.extPath)}`
+	let url2 = `/app/extension/ui-iframe?url=${encodeURIComponent(url)}&extPath=${encodeURIComponent(ext.extPath)}`
 	if (cmd.window) {
 		const winLabel = await winExtMap.registerExtensionWithWindow({
 			extPath: ext.extPath,
@@ -61,7 +61,7 @@ export async function onCustomUiCmdSelect(
 		if (platform() === "windows" && !useDevMain) {
 			const addr = await spawnExtensionFileServer(winLabel)
 			const newUrl = `http://${addr}`
-			url2 = `/extension/ui-iframe?url=${encodeURIComponent(newUrl)}&extPath=${encodeURIComponent(ext.extPath)}`
+			url2 = `/app/extension/ui-iframe?url=${encodeURIComponent(newUrl)}&extPath=${encodeURIComponent(ext.extPath)}`
 		}
 		const window = launchNewExtWindow(winLabel, url2, cmd.window)
 		window.onCloseRequested(async (event) => {
@@ -78,7 +78,7 @@ export async function onCustomUiCmdSelect(
 			const addr = await spawnExtensionFileServer(winLabel) // addr has format "127.0.0.1:<port>"
 			console.log("Extension file server address: ", addr)
 			const newUrl = `http://${addr}`
-			url2 = `/extension/ui-iframe?url=${encodeURIComponent(newUrl)}&extPath=${encodeURIComponent(ext.extPath)}`
+			url2 = `/app/extension/ui-iframe?url=${encodeURIComponent(newUrl)}&extPath=${encodeURIComponent(ext.extPath)}`
 		}
 		goto(url2)
 	}
diff --git a/apps/desktop/src/lib/components/dance/dance.svelte b/apps/desktop/src/lib/components/dance/dance.svelte
index ddb2f8f..e05a1b6 100644
--- a/apps/desktop/src/lib/components/dance/dance.svelte
+++ b/apps/desktop/src/lib/components/dance/dance.svelte
@@ -1,4 +1,5 @@
 <script lang="ts">
+	import { cn } from "@/utils"
 	import { GridAnimation } from "@kksh/ui"
 	import { decompressFrame, decompressString, deserializeFrame } from "@kksh/utils"
 	import compressedDance from "$lib/../data/dance.bin?raw"
@@ -7,11 +8,14 @@
 	const { fps, frames: rawFrames }: { fps: number; frames: string[] } = rawData
 	const decodedFrames = rawFrames.map((frame) => deserializeFrame(decompressFrame(frame)))
 
-	let { scale = 1 } = $props()
+	let { scale = 1, class: className }: { scale?: number; class?: string } = $props()
 </script>
 
 <GridAnimation
-	class="pointer-events-none max-h-full max-w-full select-none invert dark:invert-0"
+	class={cn(
+		"pointer-events-none max-h-full max-w-full select-none invert dark:invert-0",
+		className
+	)}
 	{fps}
 	frames={decodedFrames}
 	{scale}
diff --git a/apps/desktop/src/lib/components/standalone/settings/AddDevExtForm.svelte b/apps/desktop/src/lib/components/standalone/settings/AddDevExtForm.svelte
index b65aa6e..7110fc8 100644
--- a/apps/desktop/src/lib/components/standalone/settings/AddDevExtForm.svelte
+++ b/apps/desktop/src/lib/components/standalone/settings/AddDevExtForm.svelte
@@ -87,7 +87,7 @@
 	async function pickExtFiles() {
 		if (!$appConfig.devExtensionPath) {
 			toast.warning("Please set the dev extension path in the settings")
-			return goto("/settings/set-dev-ext-path")
+			return goto("/app/settings/set-dev-ext-path")
 		}
 		const selected = await openFileSelector({
 			directory: false,
diff --git a/apps/desktop/src/lib/components/standalone/settings/install-npm-package-name-form.svelte b/apps/desktop/src/lib/components/standalone/settings/install-npm-package-name-form.svelte
index 02d7f2d..5f370a6 100644
--- a/apps/desktop/src/lib/components/standalone/settings/install-npm-package-name-form.svelte
+++ b/apps/desktop/src/lib/components/standalone/settings/install-npm-package-name-form.svelte
@@ -17,7 +17,7 @@
 			toast.warning(
 				"Please set the dev extension path in the settings to install tarball extension"
 			)
-			return goto("/settings/set-dev-ext-path")
+			return goto("/app/settings/set-dev-ext-path")
 		}
 		await extensions
 			.installFromNpmPackageName(data.name, $appConfig.devExtensionPath)
diff --git a/apps/desktop/src/lib/components/standalone/settings/install-tarball-url-form.svelte b/apps/desktop/src/lib/components/standalone/settings/install-tarball-url-form.svelte
index 8fb26a1..b1401f0 100644
--- a/apps/desktop/src/lib/components/standalone/settings/install-tarball-url-form.svelte
+++ b/apps/desktop/src/lib/components/standalone/settings/install-tarball-url-form.svelte
@@ -19,7 +19,7 @@
 			toast.warning(
 				"Please set the dev extension path in the settings to install tarball extension"
 			)
-			return goto("/settings/set-dev-ext-path")
+			return goto("/app/settings/set-dev-ext-path")
 		}
 		await extensions
 			.installFromTarballUrl(data.url, $appConfig.devExtensionPath)
diff --git a/apps/desktop/src/lib/utils/deeplink.ts b/apps/desktop/src/lib/utils/deeplink.ts
index 80a9a36..b0dc155 100644
--- a/apps/desktop/src/lib/utils/deeplink.ts
+++ b/apps/desktop/src/lib/utils/deeplink.ts
@@ -59,7 +59,7 @@ export async function handleKunkunProtocol(parsedUrl: URL) {
 		if (parsed.identifier) {
 			goto(`/extension/store/${parsed.identifier}`)
 		} else {
-			goto("/extension/store")
+			goto("/app/extension/store")
 		}
 	} else if (href.startsWith(DEEP_LINK_PATH_REFRESH_DEV_EXTENSION)) {
 		emitRefreshDevExt()
diff --git a/apps/desktop/src/lib/utils/key.ts b/apps/desktop/src/lib/utils/key.ts
index 1b7458f..7ee04d3 100644
--- a/apps/desktop/src/lib/utils/key.ts
+++ b/apps/desktop/src/lib/utils/key.ts
@@ -76,7 +76,7 @@ export async function globalKeyDownHandler(e: KeyboardEvent) {
 	if ((_platform === "macos" && e.metaKey) || (_platform === "windows" && e.ctrlKey)) {
 		if (e.key === ",") {
 			e.preventDefault()
-			goto("/settings")
+			goto("/app/settings")
 		}
 	}
 	// Toggle Devtools with control + shift + I
diff --git a/apps/desktop/src/lib/utils/route.ts b/apps/desktop/src/lib/utils/route.ts
index 24bd483..98d0910 100644
--- a/apps/desktop/src/lib/utils/route.ts
+++ b/apps/desktop/src/lib/utils/route.ts
@@ -7,7 +7,7 @@ export function goBack() {
 }
 
 export function goHome() {
-	goto("/")
+	goto("/app/")
 }
 
 export function goHomeOrCloseDependingOnWindow() {
diff --git a/apps/desktop/src/routes/+layout.svelte b/apps/desktop/src/routes/+layout.svelte
index 89195c9..dbb64de 100644
--- a/apps/desktop/src/routes/+layout.svelte
+++ b/apps/desktop/src/routes/+layout.svelte
@@ -1,117 +1,11 @@
 <script lang="ts">
-	import AppContext from "@/components/context/AppContext.svelte"
 	import "../app.css"
-	import { appConfig, appState, extensions, quickLinks, winExtMap } from "@/stores"
-	import { initDeeplink } from "@/utils/deeplink"
-	import { updateAppHotkey } from "@/utils/hotkey"
-	import { globalKeyDownHandler, goBackOrCloseOnEscape } from "@/utils/key"
-	import { listenToWindowBlur } from "@/utils/tauri-events"
-	import { isInMainWindow } from "@/utils/window"
-	import { listenToKillProcessEvent, listenToRecordExtensionProcessEvent } from "@kksh/api/events"
-	import {
-		Button,
-		ModeWatcher,
-		themeConfigStore,
-		ThemeWrapper,
-		updateTheme,
-		type ThemeConfig
-	} from "@kksh/svelte5"
-	import { Constants, ViewTransition } from "@kksh/ui"
-	import type { UnlistenFn } from "@tauri-apps/api/event"
-	import { getCurrentWebviewWindow } from "@tauri-apps/api/webviewWindow"
-	import { attachConsole, error, info } from "@tauri-apps/plugin-log"
-	import { afterNavigate, beforeNavigate } from "$app/navigation"
-	import { gsap } from "gsap"
-	import { Flip } from "gsap/Flip"
-	import { onDestroy, onMount } from "svelte"
-	import { toast, Toaster } from "svelte-sonner"
-	import * as shellx from "tauri-plugin-shellx-api"
-
-	/* -------------------------------------------------------------------------- */
-	/*                             Gsap Flip Animation                            */
-	/* -------------------------------------------------------------------------- */
-	gsap.registerPlugin(Flip)
-	let flipState: Flip.FlipState
-	beforeNavigate(() => {
-		flipState = Flip.getState(
-			`.${Constants.CLASSNAMES.EXT_LOGO}, .${Constants.CLASSNAMES.BACK_BUTTON}`
-		)
-	})
-
-	afterNavigate(() => {
-		if (!flipState) {
-			return
-		}
-
-		Flip.from(flipState, {
-			targets: `.${Constants.CLASSNAMES.EXT_LOGO}, .${Constants.CLASSNAMES.BACK_BUTTON}`,
-			duration: 0.5,
-			absolute: true,
-			scale: true,
-			ease: "ease-out"
-		})
-	})
+	import { ModeWatcher, ThemeWrapper } from "@kksh/svelte5"
 
 	let { children } = $props()
-	const unlisteners: UnlistenFn[] = []
-	onDestroy(() => {
-		unlisteners.forEach((unlistener) => unlistener())
-	})
-	onMount(async () => {
-		attachConsole().then((unlistener) => unlisteners.push(unlistener))
-		initDeeplink().then((unlistener) => unlisteners.push(unlistener))
-		shellx
-			.fixPathEnv()
-			.then(() => {
-				info("fixed path env")
-			})
-			.catch(error)
-
-		quickLinks.init()
-		appConfig.init()
-		if (isInMainWindow()) {
-			if ($appConfig.triggerHotkey) {
-				updateAppHotkey($appConfig.triggerHotkey)
-			}
-			unlisteners.push(
-				await listenToWindowBlur(() => {
-					const win = getCurrentWebviewWindow()
-					win.isFocused().then((isFocused) => {
-						// this extra is focused check may be needed because blur event got triggered somehow when window show()
-						// for edge case: when settings page is opened and focused, switch to main window, the blur event is triggered for main window
-						if (!isFocused) {
-							if ($appConfig.hideOnBlur) {
-								win.hide()
-							}
-						}
-					})
-				})
-			)
-			extensions.init()
-			unlisteners.push(
-				await listenToRecordExtensionProcessEvent(async (event) => {
-					console.log("record extension process event", event)
-					winExtMap.registerProcess(event.payload.windowLabel, event.payload.pid)
-				})
-			)
-			unlisteners.push(
-				await listenToKillProcessEvent((event) => {
-					console.log("kill process event", event)
-					winExtMap.unregisterProcess(event.payload.pid)
-				})
-			)
-		} else {
-		}
-		getCurrentWebviewWindow().show()
-	})
 </script>
 
-<svelte:window on:keydown={globalKeyDownHandler} />
-<ViewTransition />
 <ModeWatcher />
-<Toaster richColors />
-<AppContext {appConfig} {appState}>
-	<ThemeWrapper>
-		{@render children()}
-	</ThemeWrapper>
-</AppContext>
+<ThemeWrapper>
+	{@render children()}
+</ThemeWrapper>
diff --git a/apps/desktop/src/routes/+layout.ts b/apps/desktop/src/routes/+layout.ts
index e112516..8d7e6d2 100644
--- a/apps/desktop/src/routes/+layout.ts
+++ b/apps/desktop/src/routes/+layout.ts
@@ -1,13 +1,5 @@
-import { getExtensionsFolder, IS_IN_TAURI } from "@/constants"
-import { error } from "@tauri-apps/plugin-log"
-import type { LayoutLoad } from "./$types"
-
 // Tauri doesn't have a Node.js server to do proper SSR
 // so we will use adapter-static to prerender the app (SSG)
 // See: https://v2.tauri.app/start/frontend/sveltekit/ for more info
 export const prerender = true
 export const ssr = false
-
-export const load: LayoutLoad = async () => {
-	return { extsInstallDir: IS_IN_TAURI ? await getExtensionsFolder() : "" }
-}
diff --git a/apps/desktop/src/routes/+page.svelte b/apps/desktop/src/routes/+page.svelte
index b828d56..e57ad93 100644
--- a/apps/desktop/src/routes/+page.svelte
+++ b/apps/desktop/src/routes/+page.svelte
@@ -1,176 +1 @@
-<!-- This file renders the main command palette, a list of commands -->
-<script lang="ts">
-	import { commandLaunchers } from "@/cmds"
-	import { builtinCmds } from "@/cmds/builtin"
-	import { systemCommands } from "@/cmds/system"
-	import { appConfig, appState, devStoreExts, installedStoreExts, quickLinks } from "@/stores"
-	import { cmdQueries } from "@/stores/cmdQuery"
-	import { isKeyboardEventFromInputElement } from "@/utils/dom"
-	import Icon from "@iconify/svelte"
-	import { toggleDevTools } from "@kksh/api/commands"
-	import { Button, Command, DropdownMenu } from "@kksh/svelte5"
-	import {
-		BuiltinCmds,
-		CustomCommandInput,
-		ExtCmdsGroup,
-		GlobalCommandPaletteFooter,
-		QuickLinks,
-		SystemCmds
-	} from "@kksh/ui/main"
-	import type { CmdValue } from "@kksh/ui/types"
-	import { cn, commandScore } from "@kksh/ui/utils"
-	import { convertFileSrc } from "@tauri-apps/api/core"
-	import { getCurrentWebviewWindow } from "@tauri-apps/api/webviewWindow"
-	import { exit } from "@tauri-apps/plugin-process"
-	import { ArrowBigUpIcon, CircleXIcon, EllipsisVerticalIcon, RefreshCcwIcon } from "lucide-svelte"
-	import { onMount } from "svelte"
-	import { hasCommand, whereIsCommand } from "tauri-plugin-shellx-api"
-
-	let inputEle: HTMLInputElement | null = null
-	function onKeyDown(event: KeyboardEvent) {
-		if (event.key === "Escape") {
-			;(event.target as HTMLInputElement).value = ""
-			$appState.searchTerm = ""
-		}
-	}
-
-	// let imgSrc = convertFileSrc("/?id=15", "cbimg")
-</script>
-
-<svelte:window
-	on:keydown={(e) => {
-		if (e.key === "/") {
-			if (isKeyboardEventFromInputElement(e)) {
-				e.preventDefault()
-			} else {
-				e.preventDefault()
-				inputEle?.focus()
-			}
-		}
-	}}
-/>
-<!-- <pre>{imgSrc}</pre>
-<img class="border-2 border-red-500 w-64" src={imgSrc} alt="test" /> -->
-<Command.Root
-	class={cn("h-screen rounded-lg border shadow-md")}
-	bind:value={$appState.highlightedCmd}
-	filter={(value, search, keywords) => {
-		return commandScore(
-			value.startsWith("{") ? (JSON.parse(value) as CmdValue).cmdName : value,
-			search,
-			keywords
-		)
-	}}
-	loop
->
-	<CustomCommandInput
-		autofocus
-		bind:ref={inputEle}
-		id="main-command-input"
-		placeholder={$cmdQueries.length === 0 ? "Type a command or search..." : undefined}
-		bind:value={$appState.searchTerm}
-		onkeydown={onKeyDown}
-	>
-		{#snippet rightSlot()}
-			<span
-				class={cn("absolute flex space-x-2")}
-				style={`left: ${$appState.searchTerm.length + 3}ch`}
-			>
-				{#each $cmdQueries as cmdQuery}
-					{@const queryWidth = Math.max(cmdQuery.name.length, cmdQuery.value.length) + 2}
-					<input
-						class="bg-muted rounded-md border border-gray-300 pl-2 font-mono focus:outline-none dark:border-gray-600"
-						type="text"
-						placeholder={cmdQuery.name}
-						style={`width: ${queryWidth}ch`}
-						onkeydown={(evt) => {
-							if (evt.key === "Enter") {
-								evt.preventDefault()
-								evt.stopPropagation()
-								commandLaunchers.onQuickLinkSelect(
-									JSON.parse($appState.highlightedCmd),
-									$cmdQueries
-								)
-							}
-						}}
-						bind:value={cmdQuery.value}
-					/>
-				{/each}
-			</span>
-
-			<DropdownMenu.Root>
-				<DropdownMenu.Trigger>
-					<Button variant="outline" size="icon"><EllipsisVerticalIcon /></Button>
-				</DropdownMenu.Trigger>
-				<DropdownMenu.Content class="w-80">
-					<DropdownMenu.Group>
-						<DropdownMenu.Item onclick={() => exit()}>
-							<CircleXIcon class="h-4 w-4 text-red-500" />
-							Quit
-						</DropdownMenu.Item>
-						<DropdownMenu.Item onclick={() => getCurrentWebviewWindow().hide()}>
-							<CircleXIcon class="h-4 w-4 text-red-500" />
-							Close Window
-						</DropdownMenu.Item>
-					</DropdownMenu.Group>
-					<DropdownMenu.Separator />
-					<DropdownMenu.Group>
-						<DropdownMenu.GroupHeading data-tauri-drag-region>Developer</DropdownMenu.GroupHeading>
-						<DropdownMenu.Item onclick={toggleDevTools}>
-							<Icon icon="mingcute:code-fill" class="mr-2 h-5 w-5 text-green-500" />
-							Toggle Devtools
-							<DropdownMenu.Shortcut
-								><span class="flex items-center">⌃+<ArrowBigUpIcon class="h-4 w-4" />+I</span
-								></DropdownMenu.Shortcut
-							>
-						</DropdownMenu.Item>
-						<DropdownMenu.Item onclick={() => location.reload()}>
-							<RefreshCcwIcon class="mr-2 h-4 w-4 text-green-500" />
-							Reload Window
-							<DropdownMenu.Shortcut
-								><span class="flex items-center">⌃+<ArrowBigUpIcon class="h-4 w-4" />+R</span
-								></DropdownMenu.Shortcut
-							>
-						</DropdownMenu.Item>
-						<DropdownMenu.Item
-							onclick={() => {
-								appConfig.update((config) => ({ ...config, hmr: !config.hmr }))
-							}}
-						>
-							<Icon
-								icon={$appConfig.hmr ? "fontisto:toggle-on" : "fontisto:toggle-off"}
-								class={cn("mr-1 h-5 w-5", { "text-green-500": $appConfig.hmr })}
-							/>
-							Toggle Dev Extension HMR
-						</DropdownMenu.Item>
-					</DropdownMenu.Group>
-				</DropdownMenu.Content>
-			</DropdownMenu.Root>
-		{/snippet}
-	</CustomCommandInput>
-	<Command.List class="max-h-screen grow">
-		<Command.Empty data-tauri-drag-region>No results found.</Command.Empty>
-		{#if $appConfig.extensionsInstallDir && $devStoreExts.length > 0}
-			<ExtCmdsGroup
-				extensions={$devStoreExts}
-				heading="Dev Extensions"
-				isDev={true}
-				onExtCmdSelect={commandLaunchers.onExtCmdSelect}
-				hmr={$appConfig.hmr}
-			/>
-		{/if}
-		{#if $appConfig.extensionsInstallDir && $installedStoreExts.length > 0}
-			<ExtCmdsGroup
-				extensions={$installedStoreExts}
-				heading="Extensions"
-				isDev={false}
-				hmr={false}
-				onExtCmdSelect={commandLaunchers.onExtCmdSelect}
-			/>
-		{/if}
-		<QuickLinks quickLinks={$quickLinks} />
-		<BuiltinCmds builtinCmds={$builtinCmds} />
-		<SystemCmds {systemCommands} />
-	</Command.List>
-	<GlobalCommandPaletteFooter />
-</Command.Root>
+<h1 class="text-red-500">Root</h1>
diff --git a/apps/desktop/src/routes/app/+layout.svelte b/apps/desktop/src/routes/app/+layout.svelte
new file mode 100644
index 0000000..050b713
--- /dev/null
+++ b/apps/desktop/src/routes/app/+layout.svelte
@@ -0,0 +1,107 @@
+<script lang="ts">
+	import AppContext from "@/components/context/AppContext.svelte"
+	import { appConfig, appState, extensions, quickLinks, winExtMap } from "@/stores"
+	import { initDeeplink } from "@/utils/deeplink"
+	import { updateAppHotkey } from "@/utils/hotkey"
+	import { globalKeyDownHandler, goBackOrCloseOnEscape } from "@/utils/key"
+	import { listenToWindowBlur } from "@/utils/tauri-events"
+	import { isInMainWindow } from "@/utils/window"
+	import { listenToKillProcessEvent, listenToRecordExtensionProcessEvent } from "@kksh/api/events"
+	import { Constants, ViewTransition } from "@kksh/ui"
+	import type { UnlistenFn } from "@tauri-apps/api/event"
+	import { getCurrentWebviewWindow } from "@tauri-apps/api/webviewWindow"
+	import { attachConsole, error, info } from "@tauri-apps/plugin-log"
+	import { afterNavigate, beforeNavigate } from "$app/navigation"
+	import { gsap } from "gsap"
+	import { Flip } from "gsap/Flip"
+	import { onDestroy, onMount } from "svelte"
+	import { toast, Toaster } from "svelte-sonner"
+	import * as shellx from "tauri-plugin-shellx-api"
+
+	/* -------------------------------------------------------------------------- */
+	/*                             Gsap Flip Animation                            */
+	/* -------------------------------------------------------------------------- */
+	gsap.registerPlugin(Flip)
+	let flipState: Flip.FlipState
+	beforeNavigate(() => {
+		flipState = Flip.getState(
+			`.${Constants.CLASSNAMES.EXT_LOGO}, .${Constants.CLASSNAMES.BACK_BUTTON}`
+		)
+	})
+
+	afterNavigate(() => {
+		if (!flipState) {
+			return
+		}
+
+		Flip.from(flipState, {
+			targets: `.${Constants.CLASSNAMES.EXT_LOGO}, .${Constants.CLASSNAMES.BACK_BUTTON}`,
+			duration: 0.5,
+			absolute: true,
+			scale: true,
+			ease: "ease-out"
+		})
+	})
+
+	let { children } = $props()
+	const unlisteners: UnlistenFn[] = []
+	onDestroy(() => {
+		unlisteners.forEach((unlistener) => unlistener())
+	})
+	onMount(async () => {
+		console.log("root layout onMount")
+
+		attachConsole().then((unlistener) => unlisteners.push(unlistener))
+		initDeeplink().then((unlistener) => unlisteners.push(unlistener))
+		shellx
+			.fixPathEnv()
+			.then(() => {
+				info("fixed path env")
+			})
+			.catch(error)
+
+		quickLinks.init()
+		appConfig.init()
+		if (isInMainWindow()) {
+			if ($appConfig.triggerHotkey) {
+				updateAppHotkey($appConfig.triggerHotkey)
+			}
+			unlisteners.push(
+				await listenToWindowBlur(() => {
+					const win = getCurrentWebviewWindow()
+					win.isFocused().then((isFocused) => {
+						// this extra is focused check may be needed because blur event got triggered somehow when window show()
+						// for edge case: when settings page is opened and focused, switch to main window, the blur event is triggered for main window
+						if (!isFocused) {
+							if ($appConfig.hideOnBlur) {
+								win.hide()
+							}
+						}
+					})
+				})
+			)
+			extensions.init()
+			unlisteners.push(
+				await listenToRecordExtensionProcessEvent(async (event) => {
+					console.log("record extension process event", event)
+					winExtMap.registerProcess(event.payload.windowLabel, event.payload.pid)
+				})
+			)
+			unlisteners.push(
+				await listenToKillProcessEvent((event) => {
+					console.log("kill process event", event)
+					winExtMap.unregisterProcess(event.payload.pid)
+				})
+			)
+		} else {
+		}
+		getCurrentWebviewWindow().show()
+	})
+</script>
+
+<svelte:window on:keydown={globalKeyDownHandler} />
+<ViewTransition />
+<Toaster richColors />
+<AppContext {appConfig} {appState}>
+	{@render children()}
+</AppContext>
diff --git a/apps/desktop/src/routes/app/+layout.ts b/apps/desktop/src/routes/app/+layout.ts
new file mode 100644
index 0000000..8af157c
--- /dev/null
+++ b/apps/desktop/src/routes/app/+layout.ts
@@ -0,0 +1,7 @@
+import { getExtensionsFolder, IS_IN_TAURI } from "@/constants"
+import { error } from "@tauri-apps/plugin-log"
+import type { LayoutLoad } from "./$types"
+
+export const load: LayoutLoad = async () => {
+	return { extsInstallDir: IS_IN_TAURI ? await getExtensionsFolder() : "" }
+}
diff --git a/apps/desktop/src/routes/app/+page.svelte b/apps/desktop/src/routes/app/+page.svelte
new file mode 100644
index 0000000..4853da5
--- /dev/null
+++ b/apps/desktop/src/routes/app/+page.svelte
@@ -0,0 +1,183 @@
+<!-- This file renders the main command palette, a list of commands -->
+<script lang="ts">
+	import { commandLaunchers } from "@/cmds"
+	import { builtinCmds } from "@/cmds/builtin"
+	import { systemCommands } from "@/cmds/system"
+	import { appConfig, appState, devStoreExts, installedStoreExts, quickLinks } from "@/stores"
+	import { cmdQueries } from "@/stores/cmdQuery"
+	import { isKeyboardEventFromInputElement } from "@/utils/dom"
+	import Icon from "@iconify/svelte"
+	import { toggleDevTools } from "@kksh/api/commands"
+	import { Button, Command, DropdownMenu } from "@kksh/svelte5"
+	import {
+		BuiltinCmds,
+		CustomCommandInput,
+		ExtCmdsGroup,
+		GlobalCommandPaletteFooter,
+		QuickLinks,
+		SystemCmds
+	} from "@kksh/ui/main"
+	import type { CmdValue } from "@kksh/ui/types"
+	import { cn, commandScore } from "@kksh/ui/utils"
+	import { getCurrentWebviewWindow } from "@tauri-apps/api/webviewWindow"
+	import { getCurrentWindow, Window } from "@tauri-apps/api/window"
+	import { exit } from "@tauri-apps/plugin-process"
+	import { ArrowBigUpIcon, CircleXIcon, EllipsisVerticalIcon, RefreshCcwIcon } from "lucide-svelte"
+	import { onMount } from "svelte"
+	import { hasCommand, whereIsCommand } from "tauri-plugin-shellx-api"
+
+	let inputEle: HTMLInputElement | null = $state(null)
+	function onKeyDown(event: KeyboardEvent) {
+		if (event.key === "Escape") {
+			;(event.target as HTMLInputElement).value = ""
+			$appState.searchTerm = ""
+		}
+	}
+
+	onMount(() => {
+		Promise.all([Window.getByLabel("splashscreen"), getCurrentWindow()]).then(
+			([splashscreenWin, mainWin]) => {
+				mainWin.show()
+				if (splashscreenWin) {
+					splashscreenWin.close()
+				}
+			}
+		)
+	})
+</script>
+
+<svelte:window
+	on:keydown={(e) => {
+		if (e.key === "/") {
+			if (isKeyboardEventFromInputElement(e)) {
+				e.preventDefault()
+			} else {
+				e.preventDefault()
+				inputEle?.focus()
+			}
+		}
+	}}
+/>
+<Command.Root
+	class={cn("h-screen rounded-lg border shadow-md")}
+	bind:value={$appState.highlightedCmd}
+	filter={(value, search, keywords) => {
+		return commandScore(
+			value.startsWith("{") ? (JSON.parse(value) as CmdValue).cmdName : value,
+			search,
+			keywords
+		)
+	}}
+	loop
+>
+	<CustomCommandInput
+		autofocus
+		bind:ref={inputEle}
+		id="main-command-input"
+		placeholder={$cmdQueries.length === 0 ? "Type a command or search..." : undefined}
+		bind:value={$appState.searchTerm}
+		onkeydown={onKeyDown}
+	>
+		{#snippet rightSlot()}
+			<span
+				class={cn("absolute flex space-x-2")}
+				style={`left: ${$appState.searchTerm.length + 3}ch`}
+			>
+				{#each $cmdQueries as cmdQuery}
+					{@const queryWidth = Math.max(cmdQuery.name.length, cmdQuery.value.length) + 2}
+					<input
+						class="bg-muted rounded-md border border-gray-300 pl-2 font-mono focus:outline-none dark:border-gray-600"
+						type="text"
+						placeholder={cmdQuery.name}
+						style={`width: ${queryWidth}ch`}
+						onkeydown={(evt) => {
+							if (evt.key === "Enter") {
+								evt.preventDefault()
+								evt.stopPropagation()
+								commandLaunchers.onQuickLinkSelect(
+									JSON.parse($appState.highlightedCmd),
+									$cmdQueries
+								)
+							}
+						}}
+						bind:value={cmdQuery.value}
+					/>
+				{/each}
+			</span>
+
+			<DropdownMenu.Root>
+				<DropdownMenu.Trigger>
+					<Button variant="outline" size="icon"><EllipsisVerticalIcon /></Button>
+				</DropdownMenu.Trigger>
+				<DropdownMenu.Content class="w-80">
+					<DropdownMenu.Group>
+						<DropdownMenu.Item onclick={() => exit()}>
+							<CircleXIcon class="h-4 w-4 text-red-500" />
+							Quit
+						</DropdownMenu.Item>
+						<DropdownMenu.Item onclick={() => getCurrentWebviewWindow().hide()}>
+							<CircleXIcon class="h-4 w-4 text-red-500" />
+							Close Window
+						</DropdownMenu.Item>
+					</DropdownMenu.Group>
+					<DropdownMenu.Separator />
+					<DropdownMenu.Group>
+						<DropdownMenu.GroupHeading data-tauri-drag-region>Developer</DropdownMenu.GroupHeading>
+						<DropdownMenu.Item onclick={toggleDevTools}>
+							<Icon icon="mingcute:code-fill" class="mr-2 h-5 w-5 text-green-500" />
+							Toggle Devtools
+							<DropdownMenu.Shortcut
+								><span class="flex items-center">⌃+<ArrowBigUpIcon class="h-4 w-4" />+I</span
+								></DropdownMenu.Shortcut
+							>
+						</DropdownMenu.Item>
+						<DropdownMenu.Item onclick={() => location.reload()}>
+							<RefreshCcwIcon class="mr-2 h-4 w-4 text-green-500" />
+							Reload Window
+							<DropdownMenu.Shortcut
+								><span class="flex items-center">⌃+<ArrowBigUpIcon class="h-4 w-4" />+R</span
+								></DropdownMenu.Shortcut
+							>
+						</DropdownMenu.Item>
+						<DropdownMenu.Item
+							onclick={() => {
+								appConfig.update((config) => ({ ...config, hmr: !config.hmr }))
+							}}
+						>
+							<Icon
+								icon={$appConfig.hmr ? "fontisto:toggle-on" : "fontisto:toggle-off"}
+								class={cn("mr-1 h-5 w-5", { "text-green-500": $appConfig.hmr })}
+							/>
+							Toggle Dev Extension HMR
+						</DropdownMenu.Item>
+					</DropdownMenu.Group>
+				</DropdownMenu.Content>
+			</DropdownMenu.Root>
+		{/snippet}
+	</CustomCommandInput>
+	<Command.List class="max-h-screen grow">
+		<Command.Empty data-tauri-drag-region>No results found.</Command.Empty>
+		{#if $appConfig.extensionsInstallDir && $devStoreExts.length > 0}
+			<ExtCmdsGroup
+				extensions={$devStoreExts}
+				heading="Dev Extensions"
+				isDev={true}
+				onExtCmdSelect={commandLaunchers.onExtCmdSelect}
+				hmr={$appConfig.hmr}
+			/>
+		{/if}
+		{#if $appConfig.extensionsInstallDir && $installedStoreExts.length > 0}
+			<ExtCmdsGroup
+				extensions={$installedStoreExts}
+				heading="Extensions"
+				isDev={false}
+				hmr={false}
+				onExtCmdSelect={commandLaunchers.onExtCmdSelect}
+			/>
+		{/if}
+		<QuickLinks quickLinks={$quickLinks} />
+		<BuiltinCmds builtinCmds={$builtinCmds} />
+		<SystemCmds {systemCommands} />
+	</Command.List>
+	<GlobalCommandPaletteFooter />
+</Command.Root>
diff --git a/apps/desktop/src/routes/auth/+page.svelte b/apps/desktop/src/routes/app/auth/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/auth/+page.svelte
rename to apps/desktop/src/routes/app/auth/+page.svelte
diff --git a/apps/desktop/src/routes/auth/confirm/+page.svelte b/apps/desktop/src/routes/app/auth/confirm/+page.svelte
similarity index 97%
rename from apps/desktop/src/routes/auth/confirm/+page.svelte
rename to apps/desktop/src/routes/app/auth/confirm/+page.svelte
index 78e2035..10a788e 100644
--- a/apps/desktop/src/routes/auth/confirm/+page.svelte
+++ b/apps/desktop/src/routes/app/auth/confirm/+page.svelte
@@ -44,7 +44,7 @@
 	function onSignOut() {
 		auth
 			.signOut()
-			.then(() => goto("/auth"))
+			.then(() => goto("/app/auth"))
 			.catch((err) => toast.error("Failed to sign out", { description: err.message }))
 	}
 </script>
@@ -56,7 +56,7 @@
 	size="icon"
 	onclick={() => {
 		console.log("go Home")
-		goto("/")
+		goto("/app/")
 	}}
 >
 	<ArrowLeft class="size-4" />
diff --git a/apps/desktop/src/routes/auth/confirm/+page.ts b/apps/desktop/src/routes/app/auth/confirm/+page.ts
similarity index 100%
rename from apps/desktop/src/routes/auth/confirm/+page.ts
rename to apps/desktop/src/routes/app/auth/confirm/+page.ts
diff --git a/apps/desktop/src/routes/dance/+page.svelte b/apps/desktop/src/routes/app/dance/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/dance/+page.svelte
rename to apps/desktop/src/routes/app/dance/+page.svelte
diff --git a/apps/desktop/src/routes/extension/clipboard/+page.svelte b/apps/desktop/src/routes/app/extension/clipboard/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/extension/clipboard/+page.svelte
rename to apps/desktop/src/routes/app/extension/clipboard/+page.svelte
diff --git a/apps/desktop/src/routes/extension/clipboard/content-preview.svelte b/apps/desktop/src/routes/app/extension/clipboard/content-preview.svelte
similarity index 100%
rename from apps/desktop/src/routes/extension/clipboard/content-preview.svelte
rename to apps/desktop/src/routes/app/extension/clipboard/content-preview.svelte
diff --git a/apps/desktop/src/routes/extension/create-quick-link/+page.svelte b/apps/desktop/src/routes/app/extension/create-quick-link/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/extension/create-quick-link/+page.svelte
rename to apps/desktop/src/routes/app/extension/create-quick-link/+page.svelte
diff --git a/apps/desktop/src/routes/extension/create-quick-link/schema.ts b/apps/desktop/src/routes/app/extension/create-quick-link/schema.ts
similarity index 100%
rename from apps/desktop/src/routes/extension/create-quick-link/schema.ts
rename to apps/desktop/src/routes/app/extension/create-quick-link/schema.ts
diff --git a/apps/desktop/src/routes/extension/file-transfer/+page.svelte b/apps/desktop/src/routes/app/extension/file-transfer/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/extension/file-transfer/+page.svelte
rename to apps/desktop/src/routes/app/extension/file-transfer/+page.svelte
diff --git a/apps/desktop/src/routes/extension/file-transfer/file-icon.svelte b/apps/desktop/src/routes/app/extension/file-transfer/file-icon.svelte
similarity index 100%
rename from apps/desktop/src/routes/extension/file-transfer/file-icon.svelte
rename to apps/desktop/src/routes/app/extension/file-transfer/file-icon.svelte
diff --git a/apps/desktop/src/routes/extension/permission-inspector/+page.svelte b/apps/desktop/src/routes/app/extension/permission-inspector/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/extension/permission-inspector/+page.svelte
rename to apps/desktop/src/routes/app/extension/permission-inspector/+page.svelte
diff --git a/apps/desktop/src/routes/extension/pin-screenshot/+page.svelte b/apps/desktop/src/routes/app/extension/pin-screenshot/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/extension/pin-screenshot/+page.svelte
rename to apps/desktop/src/routes/app/extension/pin-screenshot/+page.svelte
diff --git a/apps/desktop/src/routes/extension/store/+layout.svelte b/apps/desktop/src/routes/app/extension/store/+layout.svelte
similarity index 100%
rename from apps/desktop/src/routes/extension/store/+layout.svelte
rename to apps/desktop/src/routes/app/extension/store/+layout.svelte
diff --git a/apps/desktop/src/routes/extension/store/+page.svelte b/apps/desktop/src/routes/app/extension/store/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/extension/store/+page.svelte
rename to apps/desktop/src/routes/app/extension/store/+page.svelte
diff --git a/apps/desktop/src/routes/extension/store/+page.ts b/apps/desktop/src/routes/app/extension/store/+page.ts
similarity index 100%
rename from apps/desktop/src/routes/extension/store/+page.ts
rename to apps/desktop/src/routes/app/extension/store/+page.ts
diff --git a/apps/desktop/src/routes/extension/store/[identifier]/+error.svelte b/apps/desktop/src/routes/app/extension/store/[identifier]/+error.svelte
similarity index 91%
rename from apps/desktop/src/routes/extension/store/[identifier]/+error.svelte
rename to apps/desktop/src/routes/app/extension/store/[identifier]/+error.svelte
index 19b2b50..47a29d7 100644
--- a/apps/desktop/src/routes/extension/store/[identifier]/+error.svelte
+++ b/apps/desktop/src/routes/app/extension/store/[identifier]/+error.svelte
@@ -5,7 +5,7 @@
 
 	function handleKeyDown(event: KeyboardEvent) {
 		if (event.key === "Enter") {
-			goto("/")
+			goto("/app/")
 		}
 	}
 </script>
@@ -17,7 +17,7 @@
 		title="Fail to Load Extension"
 		class="w-fit max-w-screen-sm border-2 border-red-500"
 		message={$page.error?.message ?? "Unknown Error"}
-		onGoBack={() => goto("/")}
+		onGoBack={() => goto("/app/")}
 		rawJsonError={JSON.stringify($page, null, 2)}
 	/>
 </Layouts.Center>
diff --git a/apps/desktop/src/routes/extension/store/[identifier]/+page.svelte b/apps/desktop/src/routes/app/extension/store/[identifier]/+page.svelte
similarity index 98%
rename from apps/desktop/src/routes/extension/store/[identifier]/+page.svelte
rename to apps/desktop/src/routes/app/extension/store/[identifier]/+page.svelte
index 55a7f97..80e0388 100644
--- a/apps/desktop/src/routes/extension/store/[identifier]/+page.svelte
+++ b/apps/desktop/src/routes/app/extension/store/[identifier]/+page.svelte
@@ -136,7 +136,7 @@
 	function handleKeydown(e: KeyboardEvent) {
 		if (e.key === "Escape") {
 			if (!delayedImageDialogOpen) {
-				goto("/extension/store")
+				goto("/app/extension/store")
 			}
 		}
 	}
@@ -148,7 +148,7 @@
 	size="icon"
 	class={cn("fixed left-3 top-3", Constants.CLASSNAMES.BACK_BUTTON)}
 	data-flip-id={Constants.CLASSNAMES.BACK_BUTTON}
-	onclick={() => goto("/extension/store")}
+	onclick={() => goto("/app/extension/store")}
 >
 	<ArrowLeftIcon />
 </Button>
diff --git a/apps/desktop/src/routes/extension/store/[identifier]/+page.ts b/apps/desktop/src/routes/app/extension/store/[identifier]/+page.ts
similarity index 100%
rename from apps/desktop/src/routes/extension/store/[identifier]/+page.ts
rename to apps/desktop/src/routes/app/extension/store/[identifier]/+page.ts
diff --git a/apps/desktop/src/routes/extension/ui-iframe/+page.svelte b/apps/desktop/src/routes/app/extension/ui-iframe/+page.svelte
similarity index 99%
rename from apps/desktop/src/routes/extension/ui-iframe/+page.svelte
rename to apps/desktop/src/routes/app/extension/ui-iframe/+page.svelte
index cd92fe7..d61618f 100644
--- a/apps/desktop/src/routes/extension/ui-iframe/+page.svelte
+++ b/apps/desktop/src/routes/app/extension/ui-iframe/+page.svelte
@@ -51,7 +51,7 @@
 	const iframeUiAPI: IUiIframeServer2 = {
 		goBack: async () => {
 			if (isInMainWindow()) {
-				goto("/")
+				goto("/app/")
 			} else {
 				appWin.close()
 			}
diff --git a/apps/desktop/src/routes/extension/ui-iframe/+page.ts b/apps/desktop/src/routes/app/extension/ui-iframe/+page.ts
similarity index 97%
rename from apps/desktop/src/routes/extension/ui-iframe/+page.ts
rename to apps/desktop/src/routes/app/extension/ui-iframe/+page.ts
index 94efd0c..abf2b94 100644
--- a/apps/desktop/src/routes/extension/ui-iframe/+page.ts
+++ b/apps/desktop/src/routes/app/extension/ui-iframe/+page.ts
@@ -24,7 +24,7 @@ export const load: PageLoad = async ({
 	if (!_extPath || !_extUrl) {
 		toast.error("Invalid extension path or url")
 		error("Invalid extension path or url")
-		goto("/")
+		goto("/app/")
 	}
 	const extPath = z.string().parse(_extPath)
 	const extUrl = z.string().parse(_extUrl)
@@ -36,7 +36,7 @@ export const load: PageLoad = async ({
 		toast.error("Error loading extension manifest", {
 			description: `${err}`
 		})
-		goto("/")
+		goto("/app/")
 	}
 	const loadedExt = _loadedExt!
 	const extInfoInDB = await db.getUniqueExtensionByPath(loadedExt.extPath)
@@ -44,7 +44,7 @@ export const load: PageLoad = async ({
 		toast.error("Unexpected Error", {
 			description: `Extension ${loadedExt.kunkun.identifier} not found in database. Run Troubleshooter.`
 		})
-		goto("/")
+		goto("/app/")
 	}
 	return { extPath, url: extUrl, loadedExt, extInfoInDB: extInfoInDB! }
 }
diff --git a/apps/desktop/src/routes/extension/ui-worker/+page.svelte b/apps/desktop/src/routes/app/extension/ui-worker/+page.svelte
similarity index 99%
rename from apps/desktop/src/routes/extension/ui-worker/+page.svelte
rename to apps/desktop/src/routes/app/extension/ui-worker/+page.svelte
index 3be0770..d87aaba 100644
--- a/apps/desktop/src/routes/extension/ui-worker/+page.svelte
+++ b/apps/desktop/src/routes/app/extension/ui-worker/+page.svelte
@@ -63,7 +63,7 @@
 
 	async function goBack() {
 		if (isInMainWindow()) {
-			goto("/")
+			goto("/app/")
 		} else {
 			appWin.close()
 		}
diff --git a/apps/desktop/src/routes/extension/ui-worker/+page.ts b/apps/desktop/src/routes/app/extension/ui-worker/+page.ts
similarity index 98%
rename from apps/desktop/src/routes/extension/ui-worker/+page.ts
rename to apps/desktop/src/routes/app/extension/ui-worker/+page.ts
index c9f3b03..e4f791c 100644
--- a/apps/desktop/src/routes/extension/ui-worker/+page.ts
+++ b/apps/desktop/src/routes/app/extension/ui-worker/+page.ts
@@ -27,7 +27,7 @@ export const load: PageLoad = async ({ url }) => {
 	if (!extPath || !cmdName) {
 		toast.error("Invalid extension path or url")
 		error("Invalid extension path or url")
-		goto("/")
+		goto("/app/")
 	}
 
 	let _loadedExt: ExtPackageJsonExtra | undefined
@@ -38,7 +38,7 @@ export const load: PageLoad = async ({ url }) => {
 		toast.error("Error loading extension manifest", {
 			description: `${err}`
 		})
-		goto("/")
+		goto("/app/")
 	}
 	const loadedExt = _loadedExt!
 	const extInfoInDB = await db.getUniqueExtensionByPath(loadedExt.extPath)
@@ -46,7 +46,7 @@ export const load: PageLoad = async ({ url }) => {
 		toast.error("Unexpected Error", {
 			description: `Extension ${loadedExt.kunkun.identifier} not found in database. Run Troubleshooter.`
 		})
-		goto("/")
+		goto("/app/")
 	}
 	const pkgJsonPath = await join(extPath!, "package.json")
 	if (!(await exists(extPath!))) {
diff --git a/apps/desktop/src/routes/settings/+layout.svelte b/apps/desktop/src/routes/app/settings/+layout.svelte
similarity index 100%
rename from apps/desktop/src/routes/settings/+layout.svelte
rename to apps/desktop/src/routes/app/settings/+layout.svelte
diff --git a/apps/desktop/src/routes/settings/+page.svelte b/apps/desktop/src/routes/app/settings/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/settings/+page.svelte
rename to apps/desktop/src/routes/app/settings/+page.svelte
diff --git a/apps/desktop/src/routes/settings/about/+page.svelte b/apps/desktop/src/routes/app/settings/about/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/settings/about/+page.svelte
rename to apps/desktop/src/routes/app/settings/about/+page.svelte
diff --git a/apps/desktop/src/routes/settings/add-dev-extension/+page.svelte b/apps/desktop/src/routes/app/settings/add-dev-extension/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/settings/add-dev-extension/+page.svelte
rename to apps/desktop/src/routes/app/settings/add-dev-extension/+page.svelte
diff --git a/apps/desktop/src/routes/settings/developer/+page.svelte b/apps/desktop/src/routes/app/settings/developer/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/settings/developer/+page.svelte
rename to apps/desktop/src/routes/app/settings/developer/+page.svelte
diff --git a/apps/desktop/src/routes/settings/extensions/+page.svelte b/apps/desktop/src/routes/app/settings/extensions/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/settings/extensions/+page.svelte
rename to apps/desktop/src/routes/app/settings/extensions/+page.svelte
diff --git a/apps/desktop/src/routes/settings/set-dev-ext-path/+page.svelte b/apps/desktop/src/routes/app/settings/set-dev-ext-path/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/settings/set-dev-ext-path/+page.svelte
rename to apps/desktop/src/routes/app/settings/set-dev-ext-path/+page.svelte
diff --git a/apps/desktop/src/routes/settings/sidebar.svelte b/apps/desktop/src/routes/app/settings/sidebar.svelte
similarity index 90%
rename from apps/desktop/src/routes/settings/sidebar.svelte
rename to apps/desktop/src/routes/app/settings/sidebar.svelte
index a5bfa86..de9a844 100644
--- a/apps/desktop/src/routes/settings/sidebar.svelte
+++ b/apps/desktop/src/routes/app/settings/sidebar.svelte
@@ -14,32 +14,32 @@
 	const items = [
 		{
 			title: "General",
-			url: "/settings",
+			url: "/app/settings",
 			icon: Cog
 		},
 		{
 			title: "Developer",
-			url: "/settings/developer",
+			url: "/app/settings/developer",
 			icon: SquareTerminal
 		},
 		{
 			title: "Extensions",
-			url: "/settings/extensions",
+			url: "/app/settings/extensions",
 			icon: Blocks
 		},
 		{
 			title: "Set Dev Extension",
-			url: "/settings/set-dev-ext-path",
+			url: "/app/settings/set-dev-ext-path",
 			icon: Route
 		},
 		{
 			title: "Add Dev Extension",
-			url: "/settings/add-dev-extension",
+			url: "/app/settings/add-dev-extension",
 			icon: FileCode2
 		},
 		{
 			title: "About",
-			url: "/settings/about",
+			url: "/app/settings/about",
 			icon: Info
 		}
 	]
diff --git a/apps/desktop/src/routes/troubleshooters/+layout.svelte b/apps/desktop/src/routes/app/troubleshooters/+layout.svelte
similarity index 100%
rename from apps/desktop/src/routes/troubleshooters/+layout.svelte
rename to apps/desktop/src/routes/app/troubleshooters/+layout.svelte
diff --git a/apps/desktop/src/routes/troubleshooters/extension-loading/+page.svelte b/apps/desktop/src/routes/app/troubleshooters/extension-loading/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/troubleshooters/extension-loading/+page.svelte
rename to apps/desktop/src/routes/app/troubleshooters/extension-loading/+page.svelte
diff --git a/apps/desktop/src/routes/troubleshooters/extension-window/+page.svelte b/apps/desktop/src/routes/app/troubleshooters/extension-window/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/troubleshooters/extension-window/+page.svelte
rename to apps/desktop/src/routes/app/troubleshooters/extension-window/+page.svelte
diff --git a/apps/desktop/src/routes/troubleshooters/mdns-debugger/+page.svelte b/apps/desktop/src/routes/app/troubleshooters/mdns-debugger/+page.svelte
similarity index 100%
rename from apps/desktop/src/routes/troubleshooters/mdns-debugger/+page.svelte
rename to apps/desktop/src/routes/app/troubleshooters/mdns-debugger/+page.svelte
diff --git a/apps/desktop/src/routes/troubleshooters/sidebar.svelte b/apps/desktop/src/routes/app/troubleshooters/sidebar.svelte
similarity index 92%
rename from apps/desktop/src/routes/troubleshooters/sidebar.svelte
rename to apps/desktop/src/routes/app/troubleshooters/sidebar.svelte
index c4f16aa..5cf0ca4 100644
--- a/apps/desktop/src/routes/troubleshooters/sidebar.svelte
+++ b/apps/desktop/src/routes/app/troubleshooters/sidebar.svelte
@@ -11,17 +11,17 @@
 	const items = [
 		{
 			title: "Extension Loading",
-			url: "/troubleshooters/extension-loading",
+			url: "/app/troubleshooters/extension-loading",
 			icon: Loader
 		},
 		{
 			title: "Extension Window",
-			url: "/troubleshooters/extension-window",
+			url: "/app/troubleshooters/extension-window",
 			icon: AppWindow
 		},
 		{
 			title: "MDNS Debugger",
-			url: "/troubleshooters/mdns-debugger",
+			url: "/app/troubleshooters/mdns-debugger",
 			icon: Network
 		}
 	]
diff --git a/apps/desktop/src/routes/splashscreen/+page.svelte b/apps/desktop/src/routes/splashscreen/+page.svelte
new file mode 100644
index 0000000..d764d5a
--- /dev/null
+++ b/apps/desktop/src/routes/splashscreen/+page.svelte
@@ -0,0 +1,32 @@
+<script lang="ts">
+	import { Layouts } from "@kksh/ui"
+	import { getCurrentWindow } from "@tauri-apps/api/window"
+	import { onMount } from "svelte"
+
+	onMount(async () => {
+		const mainWin = await getCurrentWindow()
+		mainWin.show()
+	})
+</script>
+
+<Layouts.Center class="h-screen w-screen">
+	<div class="animate-zoom-in flex flex-col items-center justify-center gap-2 pb-20">
+		<img src="/favicon.png" alt="Logo" />
+		<h2 class="font-mono text-2xl font-extrabold">Kunkun</h2>
+	</div>
+</Layouts.Center>
+
+<style scoped>
+	.animate-zoom-in {
+		animation: zoom-in 0.2s ease-in-out;
+	}
+
+	@keyframes zoom-in {
+		from {
+			transform: scale(0);
+		}
+		to {
+			transform: scale(1);
+		}
+	}
+</style>