diff --git a/.github/workflows/deploy-device-gateway.yml b/.github/workflows/deploy-device-gateway.yml
index 8b1e1f29f5..33853463d1 100644
--- a/.github/workflows/deploy-device-gateway.yml
+++ b/.github/workflows/deploy-device-gateway.yml
@@ -8,7 +8,7 @@ on:
     branches: [canary]
     paths:
       - 'apps/device-gateway/**'
-  workflow_dispatch:
+  workflow_dispatch: {}
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
diff --git a/apps/device-gateway/package.json b/apps/device-gateway/package.json
index d8dfad632e..9423498443 100644
--- a/apps/device-gateway/package.json
+++ b/apps/device-gateway/package.json
@@ -3,8 +3,8 @@
   "version": "0.1.0",
   "private": true,
   "scripts": {
-    "dev": "wrangler dev",
     "deploy": "wrangler deploy",
+    "dev": "wrangler dev",
     "type-check": "tsc --noEmit"
   },
   "dependencies": {
diff --git a/apps/device-gateway/src/DeviceGatewayDO.ts b/apps/device-gateway/src/DeviceGatewayDO.ts
index 3e909366f6..c30518c0e8 100644
--- a/apps/device-gateway/src/DeviceGatewayDO.ts
+++ b/apps/device-gateway/src/DeviceGatewayDO.ts
@@ -1,6 +1,6 @@
 import { DurableObject } from 'cloudflare:workers';
 
-import { DeviceAttachment, Env } from './types';
+import type { DeviceAttachment, Env } from './types';
 
 export class DeviceGatewayDO extends DurableObject<Env> {
   private pendingRequests = new Map<
@@ -95,7 +95,11 @@ export class DeviceGatewayDO extends DurableObject<Env> {
       );
     }
 
-    const { deviceId, timeout = 30_000, toolCall } = (await request.json()) as {
+    const {
+      deviceId,
+      timeout = 30_000,
+      toolCall,
+    } = (await request.json()) as {
       deviceId?: string;
       timeout?: number;
       toolCall: unknown;
diff --git a/apps/device-gateway/src/auth.ts b/apps/device-gateway/src/auth.ts
index 61752ee1e0..f1d9af940c 100644
--- a/apps/device-gateway/src/auth.ts
+++ b/apps/device-gateway/src/auth.ts
@@ -1,6 +1,6 @@
 import { importJWK, jwtVerify } from 'jose';
 
-import { Env } from './types';
+import type { Env } from './types';
 
 let cachedKey: CryptoKey | null = null;
 
diff --git a/apps/device-gateway/src/index.ts b/apps/device-gateway/src/index.ts
index c766c0a871..6def5c28c5 100644
--- a/apps/device-gateway/src/index.ts
+++ b/apps/device-gateway/src/index.ts
@@ -1,6 +1,6 @@
 import { verifyDesktopToken } from './auth';
 import { DeviceGatewayDO } from './DeviceGatewayDO';
-import { Env } from './types';
+import type { Env } from './types';
 
 export { DeviceGatewayDO };
 
diff --git a/package.json b/package.json
index 4036e09511..3871a1a252 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "build:docker": "pnpm run build:spa && pnpm run build:spa:mobile && pnpm run build:spa:copy && cross-env NODE_OPTIONS=--max-old-space-size=8192 DOCKER=true next build && pnpm run build-sitemap",
     "build:next": "cross-env NODE_OPTIONS=--max-old-space-size=6144 next build",
     "build:spa": "rm -rf public/spa && cross-env NODE_OPTIONS=--max-old-space-size=6144 vite build",
-    "build:spa:copy": "mkdir -p public/spa && for dir in assets i18n vendor; do ([ -d dist/desktop/$dir ] && cp -r dist/desktop/$dir public/spa/ || true) && ([ -d dist/mobile/$dir ] && cp -r dist/mobile/$dir public/spa/ || true); done && tsx scripts/generateSpaTemplates.mts",
+    "build:spa:copy": "tsx scripts/copySpaBuild.mts && tsx scripts/generateSpaTemplates.mts",
     "build:spa:mobile": "cross-env NODE_OPTIONS=--max-old-space-size=8192 MOBILE=true vite build",
     "build:vercel": "bun run build && bun run db:migrate",
     "build-migrate-db": "bun run db:migrate",
diff --git a/packages/agent-tracing/tsconfig.json b/packages/agent-tracing/tsconfig.json
index 6ddc33fbfb..1b9d693dc9 100644
--- a/packages/agent-tracing/tsconfig.json
+++ b/packages/agent-tracing/tsconfig.json
@@ -1,7 +1,7 @@
 {
-  "extends": "../../tsconfig.json",
   "compilerOptions": {
     "outDir": "./dist"
   },
+  "extends": "../../tsconfig.json",
   "include": ["src/**/*.ts"]
 }
diff --git a/packages/context-engine/src/providers/UserMemoryInjector.ts b/packages/context-engine/src/providers/UserMemoryInjector.ts
index f070f40b75..ae6dcd7a59 100644
--- a/packages/context-engine/src/providers/UserMemoryInjector.ts
+++ b/packages/context-engine/src/providers/UserMemoryInjector.ts
@@ -1,9 +1,9 @@
-import  { type UserMemoryData } from '@lobechat/prompts';
+import { type UserMemoryData } from '@lobechat/prompts';
 import { promptUserMemory } from '@lobechat/prompts';
 import debug from 'debug';
 
 import { BaseFirstUserContentProvider } from '../base/BaseFirstUserContentProvider';
-import  { type PipelineContext, type ProcessorOptions } from '../types';
+import { type PipelineContext, type ProcessorOptions } from '../types';
 
 const log = debug('context-engine:provider:UserMemoryInjector');
 
diff --git a/scripts/copySpaBuild.mts b/scripts/copySpaBuild.mts
new file mode 100644
index 0000000000..a883c256b4
--- /dev/null
+++ b/scripts/copySpaBuild.mts
@@ -0,0 +1,21 @@
+import { cpSync, existsSync, mkdirSync } from 'node:fs';
+import path from 'node:path';
+
+const root = path.resolve(import.meta.dirname, '..');
+const spaDir = path.resolve(root, 'public/spa');
+const distDirs = ['desktop', 'mobile'] as const;
+const copyDirs = ['assets', 'i18n', 'vendor'] as const;
+
+mkdirSync(spaDir, { recursive: true });
+
+for (const distDir of distDirs) {
+  for (const dir of copyDirs) {
+    const sourceDir = path.resolve(root, `dist/${distDir}/${dir}`);
+    const targetDir = path.resolve(spaDir, dir);
+
+    if (!existsSync(sourceDir)) continue;
+
+    cpSync(sourceDir, targetDir, { recursive: true });
+    console.log(`Copied dist/${distDir}/${dir} -> public/spa/${dir}`);
+  }
+}
diff --git a/scripts/devStartupSequence.mts b/scripts/devStartupSequence.mts
index 62d56bc383..099e7d3d92 100644
--- a/scripts/devStartupSequence.mts
+++ b/scripts/devStartupSequence.mts
@@ -1,7 +1,7 @@
 import { type ChildProcess, spawn } from 'node:child_process';
 import { readFileSync } from 'node:fs';
-import { resolve } from 'node:path';
 import net from 'node:net';
+import { resolve } from 'node:path';
 
 const NEXT_HOST = 'localhost';
 
@@ -17,7 +17,9 @@ const resolveNextPort = (): number => {
       const match = devNext.match(/(?:--port|-p)\s+(\d+)/);
       if (match) return Number(match[1]);
     }
-  } catch { /* fallback */ }
+  } catch {
+    /* fallback */
+  }
   return 3010;
 };
 
@@ -36,6 +38,7 @@ const runNpmScript = (scriptName: string) =>
   spawn(npmCommand, ['run', scriptName], {
     env: process.env,
     stdio: 'inherit',
+    shell: process.platform === 'win32',
   });
 
 const wait = (ms: number) => new Promise((resolve) => setTimeout(resolve, ms));