diff --git a/.kiro/specs/workflow-drag-drop-fix/design.md b/.kiro/specs/workflow-drag-drop-fix/design.md
index af4e199..64c9b10 100644
--- a/.kiro/specs/workflow-drag-drop-fix/design.md
+++ b/.kiro/specs/workflow-drag-drop-fix/design.md
@@ -32,11 +32,11 @@ The fix involves correcting the vuedraggable configuration to properly support:
 
 ```typescript
 const cloneNode = (original: FlowNode): FlowNode => {
-  return {
-    ...original,
-    id: `${original.id}-${Date.now()}-${Math.random().toString(36).substr(2, 9)}`,
-    config: original.config ? { ...original.config } : undefined
-  };
+	return {
+		...original,
+		id: `${original.id}-${Date.now()}-${Math.random().toString(36).substr(2, 9)}`,
+		config: original.config ? { ...original.config } : undefined
+	};
 };
 ```
 
@@ -53,16 +53,16 @@ const cloneNode = (original: FlowNode): FlowNode => {
 ### FlowNode Interface (Existing)
 ```typescript
 interface FlowNode {
-  id: string;           // Unique identifier
-  name: string;         // Display name
-  type: string;         // Node type category
-  taskId: string;       // Task execution identifier
-  icon: string;         // Icon name
-  backgroundColor: string;
-  shape: "square" | "circle" | "rounded";
-  textColor: string;
-  category: "控制类" | "设备类" | "媒体类" | "灯光类" | "延时类";
-  config?: Record<string, any>;
+	id: string // Unique identifier
+	name: string // Display name
+	type: string // Node type category
+	taskId: string // Task execution identifier
+	icon: string // Icon name
+	backgroundColor: string
+	shape: "square" | "circle" | "rounded"
+	textColor: string
+	category: "控制类" | "设备类" | "媒体类" | "灯光类" | "延时类"
+	config?: Record<string, any>
 }
 ```
 
@@ -152,4 +152,4 @@ const workflowNodes = ref<FlowNode[]>([]);
 - Use efficient ID generation to avoid blocking
 - Minimize re-renders during drag operations
 - Optimize large workflow handling
-- Cache node definitions for better performance
\ No newline at end of file
+- Cache node definitions for better performance
diff --git a/.kiro/specs/workflow-drag-drop-fix/requirements.md b/.kiro/specs/workflow-drag-drop-fix/requirements.md
index ac2b24a..68fa484 100644
--- a/.kiro/specs/workflow-drag-drop-fix/requirements.md
+++ b/.kiro/specs/workflow-drag-drop-fix/requirements.md
@@ -47,4 +47,4 @@ This feature addresses the drag and drop functionality issue in the existing wor
 1. WHEN I start dragging a node THEN the system SHALL provide visual feedback indicating drag state
 2. WHEN I hover over a valid drop zone THEN the system SHALL highlight the drop zone
 3. WHEN I hover over an invalid drop zone THEN the system SHALL indicate the zone is not droppable
-4. WHEN dragging is in progress THEN the cursor SHALL change to indicate drag operation
\ No newline at end of file
+4. WHEN dragging is in progress THEN the cursor SHALL change to indicate drag operation
diff --git a/.kiro/specs/workflow-drag-drop-fix/tasks.md b/.kiro/specs/workflow-drag-drop-fix/tasks.md
index 996c7e4..e77d326 100644
--- a/.kiro/specs/workflow-drag-drop-fix/tasks.md
+++ b/.kiro/specs/workflow-drag-drop-fix/tasks.md
@@ -97,3 +97,9 @@
   - Initialize dialog plugin in lib.rs
   - Remove invalid configuration fields that caused startup errors
   - _Requirements: 2.1, 3.1_
+- [x] 8. Fix Tauri 2.0 permissions configuration structure
+  - Move permissions to app section in tauri.conf.json (not root level)
+  - Add dialog plugin to plugins section
+  - Resolve "Additional properties are not allowed" configuration error
+  - Ensure proper Tauri 2.0 configuration format compliance
+  - _Requirements: 2.1, 3.1_
diff --git a/app/app.config.ts b/app/app.config.ts
index 5ff8f88..d62972e 100644
--- a/app/app.config.ts
+++ b/app/app.config.ts
@@ -1,8 +1,8 @@
 export default defineAppConfig({
 	app: {
-		name: "Nuxtor",
-		author: "Nicola Spadari",
-		repo: "https://github.com/NicolaSpadari/nuxtor",
+		name: "PlayTool-Demo",
+		author: "Estel",
+		repo: "https://github.com/estel-li",
 		tauriSite: "https://tauri.app",
 		nuxtSite: "https://nuxt.com",
 		nuxtUiSite: "https://ui.nuxt.dev"
diff --git a/app/components/flow-nodes/WorkflowEditor.vue b/app/components/flow-nodes/WorkflowEditor.vue
index 5ca5170..0246149 100644
--- a/app/components/flow-nodes/WorkflowEditor.vue
+++ b/app/components/flow-nodes/WorkflowEditor.vue
@@ -237,6 +237,8 @@
 
 <script setup lang="ts">
 	import type { FlowNode } from "~/components/flow-nodes/nodes";
+	import { open, save } from "@tauri-apps/plugin-dialog";
+	import { readTextFile, writeTextFile } from "@tauri-apps/plugin-fs";
 	import {
 		ArrowLeft,
 		Clock,
@@ -266,8 +268,8 @@
 		getNodesByCategory,
 		nodeDefinitions
 	} from "~/components/flow-nodes/nodes";
-	import { save, open } from '@tauri-apps/plugin-dialog';
-	import { writeTextFile, readTextFile } from '@tauri-apps/plugin-fs';
+	// import { toast } from "#build/ui";
+	const toast = useToast();
 
 	const router = useRouter();
 	const workflowNodes = ref<FlowNode[]>([]);
@@ -377,6 +379,11 @@
 	const startTask = () => {
 		if (workflowNodes.value.length === 0) {
 			console.log("请先添加任务节点");
+			toast.add({
+				title: "任务异常",
+				description: "当前任务清单并无任何节点，请先添加节点。",
+				color: "warning"
+			});
 			return;
 		}
 
@@ -399,6 +406,11 @@
 		console.log("完整JSON数据:");
 		console.log(JSON.stringify(taskData, null, 2));
 		console.log("=== 执行完成 ===");
+		toast.add({
+			title: "任务执行成功",
+			description: `总共执行了 ${taskData.nodes.length} 个节点。`,
+			color: "success"
+		});
 	};
 
 	const saveTask = async () => {
@@ -423,8 +435,8 @@
 		try {
 			const filePath = await save({
 				filters: [{
-					name: 'JSON',
-					extensions: ['json']
+					name: "JSON",
+					extensions: ["json"]
 				}],
 				defaultPath: `workflow_${Date.now()}.json`
 			});
@@ -447,22 +459,22 @@
 			const selected = await open({
 				multiple: false,
 				filters: [{
-					name: 'JSON',
-					extensions: ['json']
+					name: "JSON",
+					extensions: ["json"]
 				}]
 			});
 
 			if (selected) {
 				const content = await readTextFile(selected as string);
 				const data = JSON.parse(content);
-				
+
 				if (data.nodes && Array.isArray(data.nodes)) {
 					// 验证并重建节点
 					const importedNodes = data.nodes.map((node: any) => {
 						// 提取原始节点ID（去除时间戳后缀）
-						const originalId = node.id.replace(/-\d+-[a-z0-9]+$/, '');
+						const originalId = node.id.replace(/-\d+-[a-z0-9]+$/, "");
 						const definition = nodeDefinitions[originalId];
-						
+
 						if (!definition) {
 							console.warn(`未找到节点定义: ${originalId}`);
 							return null;
diff --git a/app/layouts/home.vue b/app/layouts/home.vue
index 8ab77ce..ea0987b 100644
--- a/app/layouts/home.vue
+++ b/app/layouts/home.vue
@@ -1,9 +1,6 @@
 <template>
 	<div>
-		<SiteNavbar class="fixed w-full" />
-		<SiteSidebar />
-
-		<div class="relative overflow-hidden px-6 lg:px-8">
+		<div>
 			<DesignTopBlob />
 			<DesignBottomBlob />
 
diff --git a/app/pages/index.vue b/app/pages/index.vue
index bed8cbd..4dddb4e 100644
--- a/app/pages/index.vue
+++ b/app/pages/index.vue
@@ -3,50 +3,11 @@
 		<div class="grid size-full place-content-center gap-y-8">
 			<SvgoLogo :filled="true" :font-controlled="false" class="mx-auto size-40" />
 
-			<div class="flex flex-col items-center gap-y-3">
-				<h1 class="animate-pulse text-3xl sm:text-4xl text-pretty font-bold font-heading md:mb-5">
-					{{ app.name.toUpperCase() }}
-				</h1>
-				<p class="leading-7 text-pretty">
-					Powered by
-				</p>
-
-				<div class="flex flex-wrap justify-center gap-1 md:gap-3">
-					<UButton
-						variant="ghost"
-						size="xl"
-						:to="app.nuxtSite"
-						target="_blank"
-						external
-					>
-						Nuxt 4
-					</UButton>
-					<UButton
-						variant="ghost"
-						size="xl"
-						:to="app.tauriSite"
-						target="_blank"
-						external
-					>
-						Tauri 2
-					</UButton>
-					<UButton
-						variant="ghost"
-						size="xl"
-						:to="app.nuxtUiSite"
-						target="_blank"
-						external
-					>
-						NuxtUI 3
-					</UButton>
-				</div>
-			</div>
-
 			<div class="flex justify-center">
 				<UButton
 					to="/workflows"
 				>
-					Star on GitHub
+					开始演示
 				</UButton>
 			</div>
 		</div>
diff --git a/package.json b/package.json
index 23699a6..b81de03 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
 	"dependencies": {
 		"@nuxt/ui-pro": "^3.2.0",
 		"@tauri-apps/api": "^2.6.0",
-		"@tauri-apps/plugin-dialog": "^2.3.0",
+		"@tauri-apps/plugin-dialog": "~2",
 		"@tauri-apps/plugin-fs": "^2.4.0",
 		"@tauri-apps/plugin-notification": "^2.3.0",
 		"@tauri-apps/plugin-os": "^2.3.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 990302d..c151d79 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -18,7 +18,7 @@ importers:
         specifier: ^2.6.0
         version: 2.6.0
       '@tauri-apps/plugin-dialog':
-        specifier: ^2.3.0
+        specifier: ~2
         version: 2.3.3
       '@tauri-apps/plugin-fs':
         specifier: ^2.4.0
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index 4060a72..a20625c 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -24,7 +24,7 @@ tauri-plugin-shell = "2.3.0"
 tauri-plugin-notification = "2.3.0"
 tauri-plugin-os = "2.3.0"
 tauri-plugin-fs = "2.4.0"
-tauri-plugin-dialog = "2.3.0"
+tauri-plugin-dialog = "2"
 tauri-plugin-store = "2.3.0"
 serde_json = "1"
 
diff --git a/src-tauri/capabilities/main.json b/src-tauri/capabilities/main.json
index a17f416..497a229 100644
--- a/src-tauri/capabilities/main.json
+++ b/src-tauri/capabilities/main.json
@@ -41,6 +41,9 @@
 		"fs:allow-document-write",
 		"store:default",
 		"core:webview:allow-create-webview",
-		"core:webview:allow-create-webview-window"
+		"core:webview:allow-create-webview-window",
+		"dialog:default",
+		"dialog:default",
+		"dialog:default"
 	]
 }
diff --git a/src-tauri/gen/schemas/capabilities.json b/src-tauri/gen/schemas/capabilities.json
index df1bbc0..cf11345 100644
--- a/src-tauri/gen/schemas/capabilities.json
+++ b/src-tauri/gen/schemas/capabilities.json
@@ -1 +1 @@
-{"main":{"identifier":"main","description":"Capabilities for the app window","local":true,"windows":["main","secondary"],"permissions":["core:path:default","core:event:default","core:window:default","core:app:default","core:resources:default","core:menu:default","core:tray:default","shell:allow-open",{"identifier":"shell:allow-execute","allow":[{"args":["-c",{"validator":"\\S+"}],"cmd":"sh","name":"exec-sh","sidecar":false}]},"notification:default","os:allow-platform","os:allow-arch","os:allow-family","os:allow-version","os:allow-locale","fs:allow-document-read","fs:allow-document-write","store:default","core:webview:allow-create-webview","core:webview:allow-create-webview-window"]}}
\ No newline at end of file
+{"main":{"identifier":"main","description":"Capabilities for the app window","local":true,"windows":["main","secondary"],"permissions":["core:path:default","core:event:default","core:window:default","core:app:default","core:resources:default","core:menu:default","core:tray:default","shell:allow-open",{"identifier":"shell:allow-execute","allow":[{"args":["-c",{"validator":"\\S+"}],"cmd":"sh","name":"exec-sh","sidecar":false}]},"notification:default","os:allow-platform","os:allow-arch","os:allow-family","os:allow-version","os:allow-locale","fs:allow-document-read","fs:allow-document-write","store:default","core:webview:allow-create-webview","core:webview:allow-create-webview-window","dialog:default","dialog:default","dialog:default"]}}
\ No newline at end of file
diff --git a/src-tauri/icons/128x128.png b/src-tauri/icons/128x128.png
index ac17704..e7df830 100644
Binary files a/src-tauri/icons/128x128.png and b/src-tauri/icons/128x128.png differ
diff --git a/src-tauri/icons/128x128@2x.png b/src-tauri/icons/128x128@2x.png
index afaf958..e7df830 100644
Binary files a/src-tauri/icons/128x128@2x.png and b/src-tauri/icons/128x128@2x.png differ
diff --git a/src-tauri/icons/32x32.png b/src-tauri/icons/32x32.png
index 6bfe4a7..e7df830 100644
Binary files a/src-tauri/icons/32x32.png and b/src-tauri/icons/32x32.png differ
diff --git a/src-tauri/icons/StoreLogo.png b/src-tauri/icons/StoreLogo.png
index f579906..e7df830 100644
Binary files a/src-tauri/icons/StoreLogo.png and b/src-tauri/icons/StoreLogo.png differ
diff --git a/src-tauri/icons/icon.icns b/src-tauri/icons/icon.icns
index bb555c1..e7df830 100644
Binary files a/src-tauri/icons/icon.icns and b/src-tauri/icons/icon.icns differ
diff --git a/src-tauri/icons/icon.ico b/src-tauri/icons/icon.ico
index 8c65ce8..5a23002 100644
Binary files a/src-tauri/icons/icon.ico and b/src-tauri/icons/icon.ico differ
diff --git a/src-tauri/icons/icon.png b/src-tauri/icons/icon.png
index ce77023..e7df830 100644
Binary files a/src-tauri/icons/icon.png and b/src-tauri/icons/icon.png differ
diff --git a/src-tauri/tauri.conf.json b/src-tauri/tauri.conf.json
index b3281ce..a0e4fb9 100644
--- a/src-tauri/tauri.conf.json
+++ b/src-tauri/tauri.conf.json
@@ -41,9 +41,9 @@
 				"title": "Nuxtor",
 				"width": 1366,
 				"height": 768,
-				"minWidth": 375,
-				"minHeight": 812,
-				"resizable": false,
+				"minWidth": 800,
+				"minHeight": 600,
+				"resizable": true,
 				"fullscreen": false
 			}
 		],