From 4fcd22d4e35c1a934d847b1fc2d2ff2637be1fa5 Mon Sep 17 00:00:00 2001
From: dongsheng123132 <90887123+dongsheng123132@users.noreply.github.com>
Date: Sat, 14 Mar 2026 00:08:56 +0800
Subject: [PATCH] cleanup: remove Linux scripts, unify core dir, fix Intel Mac
 bug
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- Delete usb-scripts/, Linux-*.sh, setup-linux-usb.sh, migrate.js
- Rename core-mac/core-win → core (with migration shims for existing USBs)
- Fix Mac-Menu.command ARM64 hardcode — now detects Intel/Apple Silicon
- setup.sh: remove Linux branch, Windows download only with --all-platforms
- Update README.md and CLAUDE.md to reflect Mac + Windows only
---
 CLAUDE.md                       |   5 +-
 README.md                       | 120 +++----------
 portable/Linux-Install.sh       | 273 -----------------------------
 portable/Linux-Menu.sh          | 300 --------------------------------
 portable/Linux-Start.sh         | 185 --------------------
 portable/Mac-Diagnose.command   |  14 +-
 portable/Mac-Menu.command       |  11 +-
 portable/Mac-Start.command      |  21 ++-
 portable/Windows-Diagnose.bat   |   8 +-
 portable/Windows-Menu.bat       |   7 +-
 portable/Windows-Start.bat      |   6 +-
 portable/lib/maintain.sh        |   8 +-
 portable/migrate.js             |  33 ----
 portable/setup-linux-usb.sh     | 220 -----------------------
 portable/setup.sh               |  65 +++----
 usb-scripts/Mac-Install.command |  90 ----------
 usb-scripts/README.txt          |  51 ------
 usb-scripts/Windows-Install.bat |  74 --------
 18 files changed, 101 insertions(+), 1390 deletions(-)
 delete mode 100755 portable/Linux-Install.sh
 delete mode 100755 portable/Linux-Menu.sh
 delete mode 100755 portable/Linux-Start.sh
 delete mode 100644 portable/migrate.js
 delete mode 100755 portable/setup-linux-usb.sh
 delete mode 100755 usb-scripts/Mac-Install.command
 delete mode 100644 usb-scripts/README.txt
 delete mode 100644 usb-scripts/Windows-Install.bat

diff --git a/CLAUDE.md b/CLAUDE.md
index 814f271..b6b1d13 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -88,7 +88,6 @@ Release artifacts go to GitHub Releases, not the repo.
 ## Platform Support Status
 
 - Mac Apple Silicon (ARM64): ✅ Working
-- Windows x64: 🚧 In development
-- Linux x86_64: ✅ Working (scripts + live USB mode)
-- Linux ARM64: ✅ Working (scripts)
 - Mac Intel (x64): ✅ Working（portable 需先运行 setup.sh 下载 node-mac-x64）
+- Windows x64: 🚧 In development
+- Linux: 不提供脚本，后续只提供教程
diff --git a/README.md b/README.md
index 33fc25d..37b74db 100644
--- a/README.md
+++ b/README.md
@@ -19,15 +19,6 @@
 
 代码库本身就是 U 盘的文件骨架，运行 `setup.sh` 补齐大依赖后，整个 `portable/` 目录直接拷贝到 U 盘即可。
 
-### 两种 U 盘模式
-
-| | 便携版 U 盘 | Linux 启动盘 |
-|---|---|---|
-| **原理** | 在已有系统（Mac/Win/Linux）上运行 U 盘里的脚本 | 从 U 盘启动整个 Linux 系统 + OpenClaw |
-| **U 盘要求** | 4GB+ | **64GB+ USB 3.0**（USB 2.0 太慢不推荐） |
-| **依赖** | 电脑已有操作系统 | 不依赖任何已装系统 |
-| **适合** | 临时用、公共电脑、演示 | 专用 AI 工作站、无系统裸机 |
-
 ### 快速开始：制作便携版 U 盘
 
 ```bash
@@ -44,34 +35,14 @@ cp -R portable/ /Volumes/你的U盘/U-Claw/   # Mac
 
 **完成！** 插上 U 盘，双击启动脚本就能用。
 
-### 制作 Linux 启动盘
-
-把整个 Linux 系统 + OpenClaw 刻在 U 盘，开机从 USB 启动直接进入 AI 助手桌面。
-
-**准备：**
-- **64GB+ USB 3.0 U 盘**（推荐三星 BAR Plus、闪迪 CZ880 等高速盘）
-- Linux Mint ISO（[清华镜像](https://mirrors.tuna.tsinghua.edu.cn/linuxmint-cd/stable/) / [中科大镜像](https://mirrors.ustc.edu.cn/linuxmint-cd/stable/)）
-- Rufus v4.0+（[rufus.ie](https://rufus.ie/zh/)）
-
-**步骤：**
-1. Rufus 刻录 ISO → 开启 **Persistent Storage**（8-16GB）
-2. USB 启动 → 进入 Linux Mint 桌面 → 连网
-3. 运行安装脚本：
-```bash
-curl -O https://raw.githubusercontent.com/dongsheng123132/u-claw/main/portable/setup-linux-usb.sh
-bash setup-linux-usb.sh
-```
-
-详细图文教程见 [guide.html → Linux 启动盘模式](https://u-claw.org/guide.html)。
-
 ### U 盘功能一览
 
-| 功能 | Mac | Windows | Linux |
-|------|-----|---------|-------|
-| **免安装运行** | `Mac-Start.command` | `Windows-Start.bat` | `bash Linux-Start.sh` |
-| **功能菜单** | `Mac-Menu.command` | `Windows-Menu.bat` | `bash Linux-Menu.sh` |
-| **安装到电脑** | `Mac-Install.command` | `Windows-Install.bat` | `bash Linux-Install.sh` |
-| **首次配置** | `Config.html` | `Config.html` | `Config.html` |
+| 功能 | Mac | Windows |
+|------|-----|---------|
+| **免安装运行** | `Mac-Start.command` | `Windows-Start.bat` |
+| **功能菜单** | `Mac-Menu.command` | `Windows-Menu.bat` |
+| **安装到电脑** | `Mac-Install.command` | `Windows-Install.bat` |
+| **首次配置** | `Config.html` | `Config.html` |
 
 ### U 盘文件结构
 
@@ -83,18 +54,14 @@ U-Claw/                          ← 整个拷到 U 盘
 ├── Windows-Start.bat             Windows 免安装运行
 ├── Windows-Menu.bat              Windows 功能菜单
 ├── Windows-Install.bat           安装到 Windows
-├── Linux-Start.sh                Linux 免安装运行
-├── Linux-Menu.sh                 Linux 功能菜单
-├── Linux-Install.sh              安装到 Linux
-├── setup-linux-usb.sh            Linux 启动盘内安装 OpenClaw
 ├── Config.html                   首次配置页面
 ├── setup.sh                      补齐依赖（开发者用）
 ├── app/                          ← 大依赖（setup.sh 下载，不进 git）
 │   ├── core/                        OpenClaw + QQ 插件
 │   └── runtime/
 │       ├── node-mac-arm64/          Mac Apple Silicon
-│       ├── node-win-x64/           Windows 64-bit
-│       └── node-linux-x64/         Linux x86_64
+│       ├── node-mac-x64/           Mac Intel
+│       └── node-win-x64/           Windows 64-bit
 └── data/                         ← 用户数据（不进 git）
     ├── .openclaw/                   配置文件
     ├── memory/                      AI 记忆
@@ -155,7 +122,6 @@ npm run build:win        # 打包 → release/*.exe
 git clone https://github.com/dongsheng123132/u-claw.git
 cd u-claw/portable && bash setup.sh
 bash Mac-Start.command   # Mac 测试
-bash Linux-Start.sh      # Linux 测试
 ```
 
 **平台支持：**
@@ -163,12 +129,10 @@ bash Linux-Start.sh      # Linux 测试
 | 平台 | 状态 |
 |------|------|
 | Mac Apple Silicon (M1-M4) | ✅ |
-| Linux x86_64 | ✅ |
-| Linux ARM64 | ✅ |
+| Mac Intel (x64) | ✅ |
 | Windows x64 | 🚧 开发中 |
-| Mac Intel | ❌ 暂不支持 |
 
-欢迎 PR！特别需要：Windows 脚本完善、新平台支持、教程翻译。
+欢迎 PR！特别需要：Windows 脚本完善、教程翻译。
 
 ### FAQ
 
@@ -176,7 +140,7 @@ bash Linux-Start.sh      # Linux 测试
 不需要。安装和运行全程使用国内镜像，国产模型 API 直连。
 
 **Q: U 盘需要多大？**
-便携版 4GB+（完整约 2.3GB）。Linux 启动盘 64GB+ USB 3.0。
+4GB+（完整约 2.3GB）。
 
 **Q: 能分发吗？**
 MIT 协议，随便复制分发。
@@ -202,15 +166,6 @@ This repo is a **tutorial + complete source code** for building an [OpenClaw](ht
 
 The codebase itself is the USB file skeleton. Run `setup.sh` to download large dependencies, then copy the entire `portable/` directory to a USB drive.
 
-### Two USB modes
-
-| | Portable USB | Linux Live USB |
-|---|---|---|
-| **How it works** | Runs scripts from USB on existing OS (Mac/Win/Linux) | Boots entire Linux system + OpenClaw from USB |
-| **USB requirement** | 4GB+ | **64GB+ USB 3.0** (USB 2.0 too slow) |
-| **Depends on** | Existing OS on computer | Nothing — boots independently |
-| **Best for** | Temporary use, public computers, demos | Dedicated AI workstation, bare metal |
-
 ### Quick Start: Build a Portable USB
 
 ```bash
@@ -222,62 +177,38 @@ cd u-claw/portable && bash setup.sh
 
 # 3. Copy to USB drive
 cp -R portable/ /Volumes/YOUR_USB/U-Claw/   # Mac
-# Or drag & drop on Windows/Linux
+# Or drag & drop on Windows
 ```
 
 **Done!** Plug in the USB, double-click the start script, and you're running AI.
 
-### Build a Linux Live USB
-
-Boot an entire Linux system + OpenClaw directly from USB — no existing OS required.
-
-**You need:**
-- **64GB+ USB 3.0 drive** (recommended: Samsung BAR Plus, SanDisk Extreme)
-- Linux Mint ISO ([linuxmint.com](https://linuxmint.com/download.php))
-- Rufus v4.0+ ([rufus.ie](https://rufus.ie/en/))
-
-**Steps:**
-1. Flash ISO with Rufus → enable **Persistent Storage** (8-16GB)
-2. Boot from USB → enter Linux Mint desktop → connect to internet
-3. Run the install script:
-```bash
-curl -O https://raw.githubusercontent.com/dongsheng123132/u-claw/main/portable/setup-linux-usb.sh
-bash setup-linux-usb.sh
-```
-
-Full guide at [guide.html → Linux Live USB](https://u-claw.org/guide.html).
-
 ### USB Features
 
-| Feature | Mac | Windows | Linux |
-|---------|-----|---------|-------|
-| **Run (no install)** | `Mac-Start.command` | `Windows-Start.bat` | `bash Linux-Start.sh` |
-| **Menu** | `Mac-Menu.command` | `Windows-Menu.bat` | `bash Linux-Menu.sh` |
-| **Install to PC** | `Mac-Install.command` | `Windows-Install.bat` | `bash Linux-Install.sh` |
-| **First-time config** | `Config.html` | `Config.html` | `Config.html` |
+| Feature | Mac | Windows |
+|---------|-----|---------|
+| **Run (no install)** | `Mac-Start.command` | `Windows-Start.bat` |
+| **Menu** | `Mac-Menu.command` | `Windows-Menu.bat` |
+| **Install to PC** | `Mac-Install.command` | `Windows-Install.bat` |
+| **First-time config** | `Config.html` | `Config.html` |
 
 ### File Structure
 
 ```
 U-Claw/                          ← Copy entire folder to USB
 ├── Mac-Start.command             Mac launcher
-├── Mac-Menu.command              Mac menu (8 options)
+├── Mac-Menu.command              Mac menu
 ├── Mac-Install.command           Install to Mac
 ├── Windows-Start.bat             Windows launcher
 ├── Windows-Menu.bat              Windows menu
 ├── Windows-Install.bat           Install to Windows
-├── Linux-Start.sh                Linux launcher
-├── Linux-Menu.sh                 Linux menu
-├── Linux-Install.sh              Install to Linux
-├── setup-linux-usb.sh            Install OpenClaw in Linux live USB
 ├── Config.html                   First-time config page
 ├── setup.sh                      Download dependencies (dev use)
 ├── app/                          ← Large deps (downloaded by setup.sh, not in git)
 │   ├── core/                        OpenClaw + QQ plugin
 │   └── runtime/
 │       ├── node-mac-arm64/          Mac Apple Silicon
-│       ├── node-win-x64/           Windows 64-bit
-│       └── node-linux-x64/         Linux x86_64
+│       ├── node-mac-x64/           Mac Intel
+│       └── node-win-x64/           Windows 64-bit
 └── data/                         ← User data (not in git)
     ├── .openclaw/                   Config file
     ├── memory/                      AI memory
@@ -336,7 +267,6 @@ All scripts use China mirrors by default — no VPN needed:
 git clone https://github.com/dongsheng123132/u-claw.git
 cd u-claw/portable && bash setup.sh
 bash Mac-Start.command   # Test on Mac
-bash Linux-Start.sh      # Test on Linux
 ```
 
 **Platform Support:**
@@ -344,12 +274,10 @@ bash Linux-Start.sh      # Test on Linux
 | Platform | Status |
 |----------|--------|
 | Mac Apple Silicon (M1-M4) | ✅ |
-| Linux x86_64 | ✅ |
-| Linux ARM64 | ✅ |
+| Mac Intel (x64) | ✅ |
 | Windows x64 | 🚧 In progress |
-| Mac Intel | ❌ Not yet |
 
-PRs welcome! Especially: Windows scripts, new platform support, documentation.
+PRs welcome! Especially: Windows scripts, documentation.
 
 ### FAQ
 
@@ -357,7 +285,7 @@ PRs welcome! Especially: Windows scripts, new platform support, documentation.
 No. All downloads use China mirrors. Chinese AI model APIs work directly.
 
 **Q: How big should the USB drive be?**
-Portable mode: 4GB+ (~2.3GB full). Linux live USB: 64GB+ USB 3.0.
+4GB+ (~2.3GB full).
 
 **Q: Can I redistribute?**
 MIT license — copy and share freely.
diff --git a/portable/Linux-Install.sh b/portable/Linux-Install.sh
deleted file mode 100755
index 521b66b..0000000
--- a/portable/Linux-Install.sh
+++ /dev/null
@@ -1,273 +0,0 @@
-#!/bin/bash
-# ============================================================
-# U-Claw - Install to Linux (从 U 盘安装到电脑)
-# 优先使用 U 盘内的离线资源，缺失时从国内镜像下载
-# ============================================================
-
-set -e
-
-UCLAW_DIR="$(cd "$(dirname "$0")" && pwd)"
-APP_DIR="$UCLAW_DIR/app"
-INSTALL_TARGET="$HOME/.uclaw"
-
-GREEN='\033[0;32m'
-CYAN='\033[0;36m'
-RED='\033[0;31m'
-YELLOW='\033[1;33m'
-NC='\033[0m'
-BOLD='\033[1m'
-DIM='\033[2m'
-
-NODE_VER="v22.14.0"
-MIRROR="https://registry.npmmirror.com"
-NODE_MIRROR="https://npmmirror.com/mirrors/node"
-
-clear
-echo ""
-echo -e "${CYAN}${BOLD}"
-echo "  ╔══════════════════════════════════════╗"
-echo "  ║   U-Claw 安装到 Linux                ║"
-echo "  ║   从 U 盘离线安装                     ║"
-echo "  ╚══════════════════════════════════════╝"
-echo -e "${NC}"
-echo ""
-
-# ---- Check CPU ----
-ARCH=$(uname -m)
-if [ "$ARCH" = "x86_64" ]; then
-    echo -e "  ${GREEN}Linux x86_64 ✓${NC}"
-    NODE_PLATFORM="node-linux-x64"
-elif [ "$ARCH" = "aarch64" ]; then
-    echo -e "  ${GREEN}Linux ARM64 ✓${NC}"
-    NODE_PLATFORM="node-linux-arm64"
-else
-    echo -e "  ${RED}Unsupported architecture: $ARCH${NC}"
-    exit 1
-fi
-echo ""
-
-# ---- Check existing installation ----
-if [ -d "$INSTALL_TARGET" ]; then
-    echo -e "  ${YELLOW}检测到已有安装: $INSTALL_TARGET${NC}"
-    read -p "  覆盖安装？(y/n): " -n 1 OVERWRITE
-    echo ""
-    if [ "$OVERWRITE" != "y" ] && [ "$OVERWRITE" != "Y" ]; then
-        echo -e "  ${DIM}已取消${NC}"
-        exit 0
-    fi
-    echo ""
-fi
-
-# ---- Step 1: Check environment ----
-echo -e "  ${BOLD}[1/4] 检查环境...${NC}"
-
-NEED_DOWNLOAD_NODE=false
-NEED_DOWNLOAD_OPENCLAW=false
-
-# Check Node.js - prefer USB, then system, then download
-USB_NODE="$APP_DIR/runtime/$NODE_PLATFORM/bin/node"
-USB_NPM="$APP_DIR/runtime/$NODE_PLATFORM/bin/npm"
-
-if [ -f "$USB_NODE" ]; then
-    echo -e "  ${GREEN}Node.js: 使用 U 盘内的 ($("$USB_NODE" --version))${NC}"
-    USE_NODE="usb"
-elif command -v node >/dev/null 2>&1; then
-    SYS_VER=$(node --version)
-    MAJOR=$(echo "$SYS_VER" | sed 's/v//' | cut -d. -f1)
-    if [ "$MAJOR" -ge 20 ] 2>/dev/null; then
-        echo -e "  ${GREEN}Node.js: 使用系统的 ($SYS_VER)${NC}"
-        USE_NODE="system"
-    else
-        echo -e "  ${YELLOW}Node.js: 系统版本太低 ($SYS_VER)，需要 v20+${NC}"
-        NEED_DOWNLOAD_NODE=true
-        USE_NODE="download"
-    fi
-else
-    echo -e "  ${YELLOW}Node.js: 未安装${NC}"
-    NEED_DOWNLOAD_NODE=true
-    USE_NODE="download"
-fi
-
-# Check OpenClaw
-USB_OPENCLAW="$APP_DIR/core/node_modules/openclaw/openclaw.mjs"
-if [ -f "$USB_OPENCLAW" ]; then
-    echo -e "  ${GREEN}OpenClaw: 使用 U 盘内的${NC}"
-    USE_OPENCLAW="usb"
-else
-    echo -e "  ${YELLOW}OpenClaw: U 盘内未找到，需要在线下载${NC}"
-    NEED_DOWNLOAD_OPENCLAW=true
-    USE_OPENCLAW="download"
-fi
-
-echo ""
-
-# ---- Step 2: Create install directory ----
-echo -e "  ${BOLD}[2/4] 安装到 $INSTALL_TARGET ...${NC}"
-
-mkdir -p "$INSTALL_TARGET"
-mkdir -p "$INSTALL_TARGET/data/.openclaw"
-mkdir -p "$INSTALL_TARGET/data/memory"
-mkdir -p "$INSTALL_TARGET/data/backups"
-
-# ---- Step 3: Copy/Download Node.js ----
-echo -e "  ${BOLD}[3/4] 安装 Node.js...${NC}"
-
-NODE_INSTALL_DIR="$INSTALL_TARGET/runtime/$NODE_PLATFORM"
-
-case $USE_NODE in
-    usb)
-        echo -e "  ${CYAN}从 U 盘复制 Node.js...${NC}"
-        mkdir -p "$NODE_INSTALL_DIR"
-        cp -R "$APP_DIR/runtime/$NODE_PLATFORM/"* "$NODE_INSTALL_DIR/"
-        chmod +x "$NODE_INSTALL_DIR/bin/node"
-        INSTALL_NODE="$NODE_INSTALL_DIR/bin/node"
-        INSTALL_NPM="$NODE_INSTALL_DIR/bin/npm"
-        echo -e "  ${GREEN}Node.js 安装完成 ✓${NC}"
-        ;;
-    system)
-        INSTALL_NODE="$(which node)"
-        INSTALL_NPM="$(which npm)"
-        echo -e "  ${GREEN}使用系统 Node.js ✓${NC}"
-        ;;
-    download)
-        echo -e "  ${CYAN}从国内镜像下载 Node.js $NODE_VER...${NC}"
-        PLATFORM_NAME="linux-$( [ "$ARCH" = "x86_64" ] && echo "x64" || echo "arm64" )"
-        TARBALL="node-${NODE_VER}-${PLATFORM_NAME}.tar.gz"
-        URL="${NODE_MIRROR}/${NODE_VER}/${TARBALL}"
-
-        mkdir -p "$NODE_INSTALL_DIR"
-        curl -# -L "$URL" -o "/tmp/$TARBALL"
-        tar -xzf "/tmp/$TARBALL" -C "$NODE_INSTALL_DIR" --strip-components=1
-        rm -f "/tmp/$TARBALL"
-        chmod +x "$NODE_INSTALL_DIR/bin/node"
-        INSTALL_NODE="$NODE_INSTALL_DIR/bin/node"
-        INSTALL_NPM="$NODE_INSTALL_DIR/bin/npm"
-        echo -e "  ${GREEN}Node.js 下载安装完成 ✓${NC}"
-        ;;
-esac
-
-echo ""
-
-# ---- Step 4: Copy/Download OpenClaw ----
-echo -e "  ${BOLD}[4/4] 安装 OpenClaw...${NC}"
-
-CORE_INSTALL_DIR="$INSTALL_TARGET/core"
-
-case $USE_OPENCLAW in
-    usb)
-        echo -e "  ${CYAN}从 U 盘复制 OpenClaw + 插件...${NC}"
-        mkdir -p "$CORE_INSTALL_DIR"
-        cp -R "$APP_DIR/core/"* "$CORE_INSTALL_DIR/"
-        echo -e "  ${GREEN}OpenClaw 安装完成 ✓${NC}"
-        ;;
-    download)
-        echo -e "  ${CYAN}从国内镜像下载 OpenClaw...${NC}"
-        mkdir -p "$CORE_INSTALL_DIR"
-        cat > "$CORE_INSTALL_DIR/package.json" << 'PKGEOF'
-{
-  "name": "u-claw-core",
-  "version": "1.0.0",
-  "private": true,
-  "dependencies": {
-    "openclaw": "latest"
-  }
-}
-PKGEOF
-        cd "$CORE_INSTALL_DIR"
-        "$INSTALL_NODE" "$INSTALL_NPM" install --registry="$MIRROR" 2>&1 | tail -3
-        "$INSTALL_NODE" "$INSTALL_NPM" install @sliverp/qqbot@latest --registry="$MIRROR" 2>&1 | tail -2
-        echo -e "  ${GREEN}OpenClaw 下载安装完成 ✓${NC}"
-        ;;
-esac
-
-# ---- Default config ----
-CONFIG_PATH="$INSTALL_TARGET/data/.openclaw/openclaw.json"
-if [ ! -f "$CONFIG_PATH" ]; then
-    cat > "$CONFIG_PATH" << 'CFGEOF'
-{
-  "gateway": {
-    "mode": "local",
-    "auth": { "token": "uclaw" }
-  }
-}
-CFGEOF
-fi
-
-# ---- Copy HTML pages ----
-for f in Config.html U-Claw.html; do
-    [ -f "$UCLAW_DIR/$f" ] && cp "$UCLAW_DIR/$f" "$INSTALL_TARGET/"
-done
-
-# ---- Create launch script ----
-cat > "$INSTALL_TARGET/start.sh" << 'STARTEOF'
-#!/bin/bash
-DIR="$(cd "$(dirname "$0")" && pwd)"
-ARCH=$(uname -m)
-NODE_PLATFORM="node-linux-$( [ "$ARCH" = "x86_64" ] && echo "x64" || echo "arm64" )"
-
-NODE_BIN="$DIR/runtime/$NODE_PLATFORM/bin/node"
-[ ! -f "$NODE_BIN" ] && NODE_BIN="$(which node)"
-
-CORE_DIR="$DIR/core"
-OPENCLAW_MJS="$CORE_DIR/node_modules/openclaw/openclaw.mjs"
-
-export OPENCLAW_HOME="$DIR/data"
-export OPENCLAW_STATE_DIR="$DIR/data/.openclaw"
-export OPENCLAW_CONFIG_PATH="$DIR/data/.openclaw/openclaw.json"
-
-PORT=18789
-while ss -tlnp 2>/dev/null | grep -q ":$PORT " || netstat -tlnp 2>/dev/null | grep -q ":$PORT "; do
-    PORT=$((PORT + 1))
-    [ $PORT -gt 18799 ] && echo "No available port" && exit 1
-done
-
-cd "$CORE_DIR"
-"$NODE_BIN" "$OPENCLAW_MJS" gateway run --allow-unconfigured --force --port $PORT &
-PID=$!
-
-for i in $(seq 1 30); do
-    sleep 0.5
-    if curl -s -o /dev/null "http://127.0.0.1:$PORT/" 2>/dev/null; then
-        xdg-open "http://127.0.0.1:$PORT/#token=uclaw" 2>/dev/null || echo "Open: http://127.0.0.1:$PORT/#token=uclaw"
-        break
-    fi
-done
-
-wait $PID
-STARTEOF
-chmod +x "$INSTALL_TARGET/start.sh"
-
-# ---- Create desktop shortcut ----
-DESKTOP_FILE="$HOME/.local/share/applications/u-claw.desktop"
-mkdir -p "$HOME/.local/share/applications"
-cat > "$DESKTOP_FILE" << DESKEOF
-[Desktop Entry]
-Name=U-Claw
-Comment=Portable AI Agent
-Exec=bash $INSTALL_TARGET/start.sh
-Terminal=true
-Type=Application
-Categories=Utility;
-DESKEOF
-
-echo ""
-
-# ---- Summary ----
-INSTALL_SIZE=$(du -sh "$INSTALL_TARGET" | cut -f1)
-
-echo -e "  ${GREEN}${BOLD}╔══════════════════════════════════════╗"
-echo -e "  ║   ✅ 安装成功！                       ║"
-echo -e "  ╚══════════════════════════════════════╝${NC}"
-echo ""
-echo -e "  ${BOLD}安装位置:${NC} $INSTALL_TARGET"
-echo -e "  ${BOLD}大小:${NC}     $INSTALL_SIZE"
-echo ""
-echo -e "  ${BOLD}启动方式:${NC}"
-echo -e "    终端运行: ${CYAN}bash ~/.uclaw/start.sh${NC}"
-echo -e "    或在应用菜单搜索 ${CYAN}U-Claw${NC}"
-echo ""
-echo -e "  ${BOLD}首次使用:${NC}"
-echo -e "    启动后浏览器自动打开配置页面"
-echo -e "    选择 AI 模型 → 填写 API Key → 开始用"
-echo ""
-read -p "  按回车关闭..."
diff --git a/portable/Linux-Menu.sh b/portable/Linux-Menu.sh
deleted file mode 100755
index 63d24e8..0000000
--- a/portable/Linux-Menu.sh
+++ /dev/null
@@ -1,300 +0,0 @@
-#!/bin/bash
-# U-Claw Menu - Portable AI Agent
-# Linux version
-
-UCLAW_DIR="$(cd "$(dirname "$0")" && pwd)"
-APP_DIR="$UCLAW_DIR/app"
-CORE_DIR="$APP_DIR/core"
-DATA_DIR="$UCLAW_DIR/data"
-STATE_DIR="$DATA_DIR/.openclaw"
-CONFIG_PATH="$STATE_DIR/openclaw.json"
-
-RED='\033[0;31m'
-GREEN='\033[0;32m'
-YELLOW='\033[1;33m'
-CYAN='\033[0;36m'
-WHITE='\033[1;37m'
-NC='\033[0m'
-BOLD='\033[1m'
-DIM='\033[2m'
-
-# Node.js
-ARCH=$(uname -m)
-if [ "$ARCH" = "x86_64" ]; then
-    NODE_DIR="$APP_DIR/runtime/node-linux-x64"
-elif [ "$ARCH" = "aarch64" ]; then
-    NODE_DIR="$APP_DIR/runtime/node-linux-arm64"
-else
-    echo -e "${RED}Unsupported architecture: $ARCH${NC}"
-    exit 1
-fi
-
-NODE_BIN="$NODE_DIR/bin/node"
-NPM_BIN="$NODE_DIR/bin/npm"
-export PATH="$NODE_DIR/bin:$PATH"
-export OPENCLAW_HOME="$DATA_DIR"
-export OPENCLAW_STATE_DIR="$STATE_DIR"
-export OPENCLAW_CONFIG_PATH="$CONFIG_PATH"
-
-mkdir -p "$STATE_DIR" "$DATA_DIR/memory" "$DATA_DIR/backups" "$DATA_DIR/logs"
-
-# Load maintenance functions
-source "$UCLAW_DIR/lib/maintain.sh"
-
-# Run openclaw command
-OPENCLAW_MJS="$CORE_DIR/node_modules/openclaw/openclaw.mjs"
-
-run_oc() {
-    cd "$CORE_DIR"
-    "$NODE_BIN" "$OPENCLAW_MJS" "$@"
-}
-
-# Show menu
-show_menu() {
-    clear
-    local NODE_VER=$("$NODE_BIN" --version 2>/dev/null || echo "N/A")
-    local CFG_STATUS="${RED}未配置${NC}"
-    [ -f "$CONFIG_PATH" ] && CFG_STATUS="${GREEN}已配置${NC}"
-
-    echo ""
-    echo -e "  ${CYAN}${BOLD}╔══════════════════════════════════════╗"
-    echo -e "  ║   U-Claw 虾盘 v1.1                   ║"
-    echo -e "  ║   Portable AI Agent (Linux)           ║"
-    echo -e "  ╚══════════════════════════════════════╝${NC}"
-    echo ""
-    echo -e "  Node: ${GREEN}${NODE_VER}${NC}  配置: ${CFG_STATUS}"
-    echo ""
-    echo -e "  ${WHITE}${BOLD}── 配置 ──────────────────────────────${NC}"
-    echo -e "  ${GREEN}[1]${NC}  配置向导（选模型、填 API Key）"
-    echo -e "  ${GREEN}[2]${NC}  打开网页控制台"
-    echo ""
-    echo -e "  ${WHITE}${BOLD}── 聊天平台 ──────────────────────────${NC}"
-    echo -e "  ${GREEN}[3]${NC}  接入 QQ 机器人（推荐，1分钟搞定）"
-    echo -e "  ${GREEN}[4]${NC}  接入其他平台（飞书/Telegram/微信）"
-    echo ""
-    echo -e "  ${WHITE}${BOLD}── 维护 ──────────────────────────────${NC}"
-    echo -e "  ${GREEN}[5]${NC}  诊断修复"
-    echo -e "  ${GREEN}[6]${NC}  备份配置"
-    echo -e "  ${GREEN}[7]${NC}  恢复备份"
-    echo -e "  ${GREEN}[8]${NC}  系统信息"
-    echo ""
-    echo -e "  ${WHITE}${BOLD}── 高级维护 ──────────────────────────${NC}"
-    echo -e "  ${GREEN}[9]${NC}  杀死残留进程"
-    echo -e "  ${GREEN}[10]${NC} 查看日志"
-    echo -e "  ${GREEN}[11]${NC} 恢复出厂设置"
-    echo -e "  ${GREEN}[12]${NC} 卸载"
-    echo -e "  ${GREEN}[13]${NC} 检查更新"
-    echo -e "  ${GREEN}[14]${NC} 清理空间"
-    echo -e "  ${GREEN}[15]${NC} 插件管理"
-    echo ""
-    echo -e "  ${DIM}[0]  退出${NC}"
-    echo ""
-}
-
-# [1] Config wizard
-do_config() {
-    echo ""
-    echo -e "  ${CYAN}${BOLD}━━━ 配置向导 ━━━${NC}"
-    echo ""
-    echo -e "  ${WHITE}国产模型选择提示:${NC}"
-    echo ""
-    echo -e "  DeepSeek  → 选 Custom Provider"
-    echo -e "              URL: https://api.deepseek.com/v1"
-    echo -e "              模型: deepseek-chat"
-    echo -e "  Kimi      → 选 Moonshot AI"
-    echo -e "  通义千问  → 选 Qwen"
-    echo -e "  豆包      → 选 Volcano Engine"
-    echo ""
-    read -p "  按回车启动配置向导..."
-    run_oc onboard
-}
-
-# [2] Web dashboard
-do_dashboard() {
-    echo ""
-    echo -e "  ${CYAN}启动网页控制台...${NC}"
-    echo ""
-    cd "$CORE_DIR"
-
-    # Find free port
-    local PORT=18789
-    while ss -tlnp 2>/dev/null | grep -q ":$PORT " || netstat -tlnp 2>/dev/null | grep -q ":$PORT "; do
-        PORT=$((PORT + 1))
-        if [ $PORT -gt 18799 ]; then
-            echo -e "  ${RED}端口 18789-18799 全被占用${NC}"
-            return
-        fi
-    done
-
-    local TOKEN=$(python3 -c "import json,os; p='$CONFIG_PATH'; d=json.load(open(p)) if os.path.exists(p) else {}; print(d.get('gateway',{}).get('auth',{}).get('token','uclaw'))" 2>/dev/null || echo "uclaw")
-
-    "$NODE_BIN" "$OPENCLAW_MJS" gateway run --allow-unconfigured --force --port $PORT &
-    local PID=$!
-
-    for i in $(seq 1 30); do
-        sleep 0.5
-        if curl --noproxy '*' -s -o /dev/null "http://127.0.0.1:$PORT/" 2>/dev/null; then
-            local URL="http://127.0.0.1:$PORT/#token=$TOKEN"
-            echo -e "  ${GREEN}控制台: $URL${NC}"
-            xdg-open "$URL" 2>/dev/null || echo -e "  ${YELLOW}请在浏览器打开: $URL${NC}"
-            break
-        fi
-    done
-
-    echo "  关闭此窗口会停止服务"
-    wait $PID
-}
-
-# [3] QQ Bot (pre-installed)
-do_qq() {
-    echo ""
-    echo -e "  ${CYAN}${BOLD}━━━ 接入 QQ 机器人 ━━━${NC}"
-    echo ""
-    echo -e "  ${GREEN}QQ 插件已预装！只需输入 AppID 和 AppSecret。${NC}"
-    echo ""
-    echo "  获取方式: 访问 q.qq.com → 创建机器人"
-    echo ""
-    read -p "  AppID: " QQ_ID
-    read -p "  AppSecret: " QQ_SECRET
-    echo ""
-
-    if [ -z "$QQ_ID" ] || [ -z "$QQ_SECRET" ]; then
-        echo -e "  ${YELLOW}已取消${NC}"
-        return
-    fi
-
-    run_oc channels add --channel qqbot --token "${QQ_ID}:${QQ_SECRET}" 2>&1 || true
-    echo ""
-    read -p "  你的 QQ 号（设白名单，留空跳过）: " QQ_ALLOW
-    if [ -n "$QQ_ALLOW" ]; then
-        run_oc config set channels.qqbot.allowFrom "\"${QQ_ALLOW}\"" 2>&1 || true
-        echo -e "  ${GREEN}白名单已设置${NC}"
-    fi
-    echo ""
-    echo -e "  ${GREEN}QQ 机器人配置完成！重启网关后生效。${NC}"
-}
-
-# [4] Other platforms
-do_platforms() {
-    echo ""
-    echo -e "  ${CYAN}${BOLD}━━━ 其他聊天平台 ━━━${NC}"
-    echo ""
-    echo -e "  ${GREEN}[a]${NC} 飞书 Feishu      — 企业首选"
-    echo -e "  ${GREEN}[b]${NC} Telegram         — 海外推荐"
-    echo -e "  ${GREEN}[c]${NC} 微信（社区插件） — iPad协议"
-    echo -e "  ${GREEN}[d]${NC} Discord"
-    echo ""
-    read -p "  选择 (a-d): " -n 1 CH
-    echo ""
-    echo ""
-
-    case $CH in
-        a) echo "  飞书: 访问 open.feishu.cn/app 创建应用" ;;
-        b) echo "  Telegram: 找 @BotFather 创建机器人" ;;
-        c)
-            echo -e "  ${YELLOW}安装微信插件...${NC}"
-            run_oc plugins install @icesword760/openclaw-wechat 2>&1 || true
-            ;;
-        d) echo "  Discord: 访问 discord.com/developers/applications" ;;
-        *) echo "  无效选择" ;;
-    esac
-    echo ""
-    echo "  配置完成后运行配置向导 [1] 绑定平台"
-}
-
-# [5] Doctor
-do_doctor() {
-    echo ""
-    echo -e "  ${CYAN}━━━ 诊断修复 ━━━${NC}"
-    echo ""
-    run_oc doctor --repair 2>&1 || echo -e "  ${YELLOW}诊断命令执行失败${NC}"
-}
-
-# [6] Backup
-do_backup() {
-    echo ""
-    local TS=$(date +%Y%m%d_%H%M%S)
-    local BK="$DATA_DIR/backups/backup_$TS"
-    mkdir -p "$BK"
-
-    [ -f "$CONFIG_PATH" ] && cp "$CONFIG_PATH" "$BK/" && echo -e "  ${GREEN}  + openclaw.json${NC}"
-    [ -d "$DATA_DIR/memory" ] && cp -R "$DATA_DIR/memory" "$BK/" 2>/dev/null && echo -e "  ${GREEN}  + memory/${NC}"
-
-    echo ""
-    echo -e "  ${GREEN}备份完成: $BK${NC}"
-    echo "  大小: $(du -sh "$BK" | cut -f1)"
-}
-
-# [7] Restore
-do_restore() {
-    echo ""
-    local BK_DIR="$DATA_DIR/backups"
-    if [ ! -d "$BK_DIR" ] || [ -z "$(ls -A "$BK_DIR" 2>/dev/null)" ]; then
-        echo -e "  ${YELLOW}没有备份${NC}"
-        return
-    fi
-
-    echo "  可用备份:"
-    local i=1
-    for b in "$BK_DIR"/*/; do
-        echo -e "  ${GREEN}[$i]${NC} $(basename "$b") ($(du -sh "$b" | cut -f1))"
-        i=$((i+1))
-    done
-    echo ""
-    read -p "  选择编号: " NUM
-
-    local j=1
-    for b in "$BK_DIR"/*/; do
-        if [ "$j" = "$NUM" ]; then
-            [ -f "$b/openclaw.json" ] && cp "$b/openclaw.json" "$CONFIG_PATH" && echo -e "  ${GREEN}  + 配置已恢复${NC}"
-            [ -d "$b/memory" ] && cp -R "$b/memory" "$DATA_DIR/" && echo -e "  ${GREEN}  + 记忆已恢复${NC}"
-            echo -e "  ${GREEN}恢复完成${NC}"
-            return
-        fi
-        j=$((j+1))
-    done
-    echo -e "  ${RED}无效选择${NC}"
-}
-
-# [8] System info
-do_sysinfo() {
-    echo ""
-    echo "  系统:  $(uname -s) $(uname -r)"
-    echo "  发行版: $(cat /etc/os-release 2>/dev/null | grep ^PRETTY_NAME | cut -d= -f2 | tr -d '"' || echo 'Unknown')"
-    echo "  CPU:   $(uname -m) $(lscpu 2>/dev/null | grep 'Model name' | sed 's/.*:\s*//' || echo '')"
-    echo "  内存:  $(free -h 2>/dev/null | awk '/^Mem:/{print $2}' || echo 'N/A')"
-    echo "  Node:  $("$NODE_BIN" --version 2>/dev/null)"
-    echo "  路径:  $UCLAW_DIR"
-    echo "  大小:  $(du -sh "$UCLAW_DIR" 2>/dev/null | cut -f1)"
-    echo "  磁盘:  $(df -h "$UCLAW_DIR" | tail -1 | awk '{print $4 " 可用"}')"
-}
-
-# Main loop
-while true; do
-    show_menu
-    read -p "  请选择 [0-15]: " CHOICE
-    echo ""
-
-    case $CHOICE in
-        1) do_config ;;
-        2) do_dashboard ;;
-        3) do_qq ;;
-        4) do_platforms ;;
-        5) do_doctor ;;
-        6) do_backup ;;
-        7) do_restore ;;
-        8) do_sysinfo ;;
-        9) do_kill_gateway ;;
-        10) do_logs ;;
-        11) do_factory_reset ;;
-        12) do_uninstall ;;
-        13) do_update ;;
-        14) do_cleanup ;;
-        15) do_plugins ;;
-        0) echo -e "  ${CYAN}再见!${NC}"; exit 0 ;;
-        *) echo -e "  ${RED}无效选择${NC}" ;;
-    esac
-
-    echo ""
-    read -p "  按回车返回..."
-done
diff --git a/portable/Linux-Start.sh b/portable/Linux-Start.sh
deleted file mode 100755
index c5175a1..0000000
--- a/portable/Linux-Start.sh
+++ /dev/null
@@ -1,185 +0,0 @@
-#!/bin/bash
-# ============================================================
-# U-Claw - Portable AI Agent
-# Linux version - run: bash Linux-Start.sh
-# ============================================================
-
-UCLAW_DIR="$(cd "$(dirname "$0")" && pwd)"
-APP_DIR="$UCLAW_DIR/app"
-CORE_DIR="$APP_DIR/core"
-DATA_DIR="$UCLAW_DIR/data"
-SYSTEM_DIR="$UCLAW_DIR/system"
-
-GREEN='\033[0;32m'
-CYAN='\033[0;36m'
-RED='\033[0;31m'
-YELLOW='\033[1;33m'
-NC='\033[0m'
-
-clear
-echo ""
-echo -e "${CYAN}"
-echo "  ╔══════════════════════════════════════╗"
-echo "  ║     🦞 U-Claw v1.1                  ║"
-echo "  ║     Portable AI Agent (Linux)        ║"
-echo "  ╚══════════════════════════════════════╝"
-echo -e "${NC}"
-
-# ---- 1. Detect CPU & set runtime ----
-ARCH=$(uname -m)
-if [ "$ARCH" = "x86_64" ]; then
-    NODE_DIR="$APP_DIR/runtime/node-linux-x64"
-    echo -e "  ${GREEN}Linux x86_64${NC}"
-elif [ "$ARCH" = "aarch64" ]; then
-    NODE_DIR="$APP_DIR/runtime/node-linux-arm64"
-    echo -e "  ${GREEN}Linux ARM64${NC}"
-else
-    echo -e "  ${RED}Unsupported architecture: $ARCH${NC}"
-    echo -e "  ${RED}Only x86_64 and arm64 are supported.${NC}"
-    echo ""
-    read -p "  Press Enter to exit..."
-    exit 1
-fi
-
-NODE_BIN="$NODE_DIR/bin/node"
-export PATH="$NODE_DIR/bin:$PATH"
-
-# ---- 2. Check runtime ----
-if [ ! -f "$NODE_BIN" ]; then
-    echo -e "  ${RED}Error: Node.js runtime not found${NC}"
-    echo "  Expected: $NODE_BIN"
-    echo "  Please run setup.sh first or ensure app/runtime/ is complete"
-    read -p "  Press Enter to exit..."
-    exit 1
-fi
-
-NODE_VER=$("$NODE_BIN" --version)
-echo -e "  Node.js: ${GREEN}${NODE_VER}${NC}"
-echo ""
-
-# ---- 3. Check & init data ----
-mkdir -p "$DATA_DIR/memory" "$DATA_DIR/backups" "$DATA_DIR/logs"
-
-if [ ! -f "$DATA_DIR/config.json" ] && [ ! -f "$DATA_DIR/.openclaw/openclaw.json" ]; then
-    echo -e "  ${YELLOW}First run - creating default config...${NC}"
-    mkdir -p "$DATA_DIR/.openclaw"
-    cat > "$DATA_DIR/.openclaw/openclaw.json" << 'CFGEOF'
-{
-  "gateway": {
-    "mode": "local",
-    "auth": { "token": "uclaw" }
-  }
-}
-CFGEOF
-    echo -e "  ${GREEN}Config created${NC}"
-    echo ""
-fi
-
-# ---- 4. Set environment (portable mode) ----
-STATE_DIR="$DATA_DIR/.openclaw"
-mkdir -p "$STATE_DIR"
-
-# Sync config to where OpenClaw expects it
-if [ -f "$DATA_DIR/config.json" ] && [ ! -f "$STATE_DIR/openclaw.json" ]; then
-    cp "$DATA_DIR/config.json" "$STATE_DIR/openclaw.json"
-fi
-
-export OPENCLAW_HOME="$DATA_DIR"
-export OPENCLAW_STATE_DIR="$STATE_DIR"
-export OPENCLAW_CONFIG_PATH="$STATE_DIR/openclaw.json"
-
-# ---- 5. Run migration if exists ----
-if [ -f "$SYSTEM_DIR/migrate.js" ]; then
-    "$NODE_BIN" "$SYSTEM_DIR/migrate.js" "$DATA_DIR" 2>/dev/null || true
-fi
-
-# ---- 6. Check dependencies ----
-if [ ! -d "$CORE_DIR/node_modules" ]; then
-    echo -e "  ${YELLOW}First run - installing dependencies...${NC}"
-    echo "  (Using China mirror)"
-    cd "$CORE_DIR"
-    "$NODE_BIN" "$NODE_DIR/bin/npm" install --registry=https://registry.npmmirror.com 2>&1
-    echo -e "  ${GREEN}Dependencies installed${NC}"
-    echo ""
-fi
-
-# ---- 7. Find available port ----
-PORT=18789
-while ss -tlnp 2>/dev/null | grep -q ":$PORT " || netstat -tlnp 2>/dev/null | grep -q ":$PORT "; do
-    echo -e "  ${YELLOW}Port $PORT in use, trying next...${NC}"
-    PORT=$((PORT + 1))
-    if [ $PORT -gt 18799 ]; then
-        echo -e "  ${RED}No available port (18789-18799)${NC}"
-        read -p "  Press Enter to exit..."
-        exit 1
-    fi
-done
-
-# Update config with correct port if changed
-if [ $PORT -ne 18789 ]; then
-    "$NODE_BIN" -e "
-        const fs = require('fs');
-        const p = '$DATA_DIR/config.json';
-        if (fs.existsSync(p)) {
-            const c = JSON.parse(fs.readFileSync(p, 'utf8'));
-            c.gateway = c.gateway || {};
-            c.gateway.port = $PORT;
-            fs.writeFileSync(p, JSON.stringify(c, null, 2));
-        }
-    " 2>/dev/null || true
-fi
-
-# ---- 8. Start gateway ----
-echo -e "  ${CYAN}Starting OpenClaw on port $PORT...${NC}"
-echo "  Do NOT close this window."
-echo ""
-
-cd "$CORE_DIR"
-
-TOKEN=$(python3 -c "import json,os; p='$STATE_DIR/openclaw.json' if os.path.exists('$STATE_DIR/openclaw.json') else '$DATA_DIR/config.json'; d=json.load(open(p)); print(d.get('gateway',{}).get('auth',{}).get('token','uclaw'))" 2>/dev/null || echo "uclaw")
-
-OPENCLAW_MJS="$CORE_DIR/node_modules/openclaw/openclaw.mjs"
-GW_LOG="$DATA_DIR/logs/gateway.log"
-"$NODE_BIN" "$OPENCLAW_MJS" gateway run --allow-unconfigured --force --port $PORT 2>&1 | tee -a "$GW_LOG" &
-GW_PID=$!
-
-# ---- 9. Wait & open browser ----
-for i in $(seq 1 30); do
-    sleep 0.5
-    if curl -s -o /dev/null -w '' "http://127.0.0.1:$PORT/" 2>/dev/null; then
-        DASHBOARD_URL="http://127.0.0.1:$PORT/#token=${TOKEN}"
-        CONFIG_PAGE="$UCLAW_DIR/Config.html?port=$PORT"
-        echo ""
-        echo -e "  ${GREEN}✅ Started successfully!${NC}"
-        echo ""
-
-        # Check if model is configured
-        HAS_MODEL=$(python3 -c "
-import json,os
-for p in ['$STATE_DIR/openclaw.json','$DATA_DIR/config.json']:
-    if os.path.exists(p):
-        d=json.load(open(p))
-        if d.get('agent',{}).get('model'):
-            print('yes'); break
-" 2>/dev/null)
-
-        if [ "$HAS_MODEL" = "yes" ]; then
-            echo -e "  ${CYAN}Dashboard: ${DASHBOARD_URL}${NC}"
-            echo ""
-            xdg-open "$DASHBOARD_URL" 2>/dev/null || echo -e "  ${YELLOW}Please open in browser: ${DASHBOARD_URL}${NC}"
-        else
-            echo -e "  ${YELLOW}首次使用，打开配置页面...${NC}"
-            echo -e "  ${CYAN}配置页面: Config.html${NC}"
-            echo -e "  ${CYAN}控制台: ${DASHBOARD_URL}${NC}"
-            echo ""
-            xdg-open "$CONFIG_PAGE" 2>/dev/null || echo -e "  ${YELLOW}Please open in browser: ${CONFIG_PAGE}${NC}"
-        fi
-        break
-    fi
-done
-
-wait $GW_PID
-
-echo ""
-echo -e "  ${YELLOW}OpenClaw stopped.${NC}"
-read -p "  Press Enter to close..."
diff --git a/portable/Mac-Diagnose.command b/portable/Mac-Diagnose.command
index cbddca5..a589fd8 100644
--- a/portable/Mac-Diagnose.command
+++ b/portable/Mac-Diagnose.command
@@ -49,15 +49,15 @@ else
     echo -e "  ${RED}✗${NC} Node.js: NOT FOUND"
 fi
 
-# 2. Check core-mac directory
-echo "[2/6] Checking core-mac directory..."
-CORE_DIR="$UCLAW_DIR/app/core-mac"
+# 2. Check core directory
+echo "[2/6] Checking core directory..."
+CORE_DIR="$UCLAW_DIR/app/core"
 if [ -d "$CORE_DIR" ]; then
-    echo "  [OK] core-mac directory exists" >> "$LOG_FILE"
-    echo -e "  ${GREEN}✓${NC} core-mac: Found"
+    echo "  [OK] core directory exists" >> "$LOG_FILE"
+    echo -e "  ${GREEN}✓${NC} core: Found"
 else
-    echo "  [ERROR] core-mac directory not found" >> "$LOG_FILE"
-    echo -e "  ${RED}✗${NC} core-mac: NOT FOUND"
+    echo "  [ERROR] core directory not found" >> "$LOG_FILE"
+    echo -e "  ${RED}✗${NC} core: NOT FOUND"
 fi
 
 # 3. Check node_modules
diff --git a/portable/Mac-Menu.command b/portable/Mac-Menu.command
index 00dc772..ebfdfab 100755
--- a/portable/Mac-Menu.command
+++ b/portable/Mac-Menu.command
@@ -4,7 +4,7 @@
 
 UCLAW_DIR="$(cd "$(dirname "$0")" && pwd)"
 APP_DIR="$UCLAW_DIR/app"
-CORE_DIR="$APP_DIR/core-mac"
+CORE_DIR="$APP_DIR/core"
 DATA_DIR="$UCLAW_DIR/data"
 STATE_DIR="$DATA_DIR/.openclaw"
 CONFIG_PATH="$STATE_DIR/openclaw.json"
@@ -18,8 +18,13 @@ NC='\033[0m'
 BOLD='\033[1m'
 DIM='\033[2m'
 
-# Node.js (ARM64 only)
-NODE_DIR="$APP_DIR/runtime/node-mac-arm64"
+# Node.js — detect architecture
+ARCH=$(uname -m)
+if [ "$ARCH" = "arm64" ]; then
+    NODE_DIR="$APP_DIR/runtime/node-mac-arm64"
+else
+    NODE_DIR="$APP_DIR/runtime/node-mac-x64"
+fi
 NODE_BIN="$NODE_DIR/bin/node"
 NPM_BIN="$NODE_DIR/bin/npm"
 export PATH="$NODE_DIR/bin:$PATH"
diff --git a/portable/Mac-Start.command b/portable/Mac-Start.command
index e996841..f079c51 100755
--- a/portable/Mac-Start.command
+++ b/portable/Mac-Start.command
@@ -6,9 +6,13 @@
 
 UCLAW_DIR="$(cd "$(dirname "$0")" && pwd)"
 APP_DIR="$UCLAW_DIR/app"
-CORE_DIR="$APP_DIR/core-mac"
+CORE_DIR="$APP_DIR/core"
 DATA_DIR="$UCLAW_DIR/data"
-SYSTEM_DIR="$UCLAW_DIR/system"
+
+# Migration shim: rename old core-mac to core for existing USB users
+if [ -d "$APP_DIR/core-mac" ] && [ ! -d "$APP_DIR/core" ]; then
+    mv "$APP_DIR/core-mac" "$APP_DIR/core"
+fi
 
 GREEN='\033[0;32m'
 CYAN='\033[0;36m'
@@ -93,12 +97,7 @@ export OPENCLAW_HOME="$DATA_DIR"
 export OPENCLAW_STATE_DIR="$STATE_DIR"
 export OPENCLAW_CONFIG_PATH="$STATE_DIR/openclaw.json"
 
-# ---- 6. Run migration if exists ----
-if [ -f "$SYSTEM_DIR/migrate.js" ]; then
-    "$NODE_BIN" "$SYSTEM_DIR/migrate.js" "$DATA_DIR" 2>/dev/null || true
-fi
-
-# ---- 7. Check dependencies ----
+# ---- 6. Check dependencies ----
 if [ ! -d "$CORE_DIR/node_modules" ]; then
     echo -e "  ${YELLOW}First run - installing dependencies...${NC}"
     echo "  (Using China mirror)"
@@ -110,7 +109,7 @@ fi
 
 # OpenClaw doesn't need a separate build step when installed via npm
 
-# ---- 8. Find available port ----
+# ---- 7. Find available port ----
 PORT=18789
 while lsof -i :$PORT >/dev/null 2>&1; do
     echo -e "  ${YELLOW}Port $PORT in use, trying next...${NC}"
@@ -134,7 +133,7 @@ if [ $PORT -ne 18789 ]; then
     " 2>/dev/null || true
 fi
 
-# ---- 9. Start gateway ----
+# ---- 8. Start gateway ----
 echo -e "  ${CYAN}Starting OpenClaw on port $PORT...${NC}"
 echo "  Do NOT close this window."
 echo ""
@@ -148,7 +147,7 @@ GW_LOG="$DATA_DIR/logs/gateway.log"
 "$NODE_BIN" "$OPENCLAW_MJS" gateway run --allow-unconfigured --force --port $PORT 2>&1 | tee -a "$GW_LOG" &
 GW_PID=$!
 
-# ---- 10. Wait & open browser ----
+# ---- 9. Wait & open browser ----
 for i in $(seq 1 30); do
     sleep 0.5
     if curl -s -o /dev/null -w '' "http://127.0.0.1:$PORT/" 2>/dev/null; then
diff --git a/portable/Windows-Diagnose.bat b/portable/Windows-Diagnose.bat
index 3125c2f..dd0a7c0 100644
--- a/portable/Windows-Diagnose.bat
+++ b/portable/Windows-Diagnose.bat
@@ -35,14 +35,14 @@ if exist "%NODE_BIN%" (
     set /a ERROR_COUNT+=1
 )
 
-REM 2. Check core-win directory
+REM 2. Check core directory
 echo [2/6] 检查 Windows 依赖目录...
-set "CORE_DIR=%UCLAW_DIR%app\core-win"
+set "CORE_DIR=%UCLAW_DIR%app\core"
 if exist "%CORE_DIR%" (
-    echo   [OK] core-win directory exists >> "%LOG_FILE%"
+    echo   [OK] core directory exists >> "%LOG_FILE%"
     echo   ✓ Windows 依赖目录: 正常
 ) else (
-    echo   [ERROR] core-win directory not found >> "%LOG_FILE%"
+    echo   [ERROR] core directory not found >> "%LOG_FILE%"
     echo   ✗ Windows 依赖目录: 缺失
     set /a ERROR_COUNT+=1
 )
diff --git a/portable/Windows-Menu.bat b/portable/Windows-Menu.bat
index 3989bc9..8048799 100644
--- a/portable/Windows-Menu.bat
+++ b/portable/Windows-Menu.bat
@@ -3,7 +3,12 @@ chcp 65001 >nul 2>&1
 title U-Claw Menu
 
 set "UCLAW_DIR=%~dp0"
-set "CORE_DIR=%UCLAW_DIR%app\core-win"
+set "APP_DIR=%UCLAW_DIR%app"
+
+REM Migration shim: rename old core-win to core for existing USB users
+if exist "%APP_DIR%\core-win" if not exist "%APP_DIR%\core" ren "%APP_DIR%\core-win" core
+
+set "CORE_DIR=%APP_DIR%\core"
 set "DATA_DIR=%UCLAW_DIR%data"
 set "STATE_DIR=%DATA_DIR%\.openclaw"
 set "NODE_DIR=%UCLAW_DIR%app\runtime\node-win-x64"
diff --git a/portable/Windows-Start.bat b/portable/Windows-Start.bat
index 08e6136..99ca9ed 100644
--- a/portable/Windows-Start.bat
+++ b/portable/Windows-Start.bat
@@ -10,7 +10,11 @@ echo.
 
 set "UCLAW_DIR=%~dp0"
 set "APP_DIR=%UCLAW_DIR%app"
-set "CORE_DIR=%APP_DIR%\core-win"
+
+REM Migration shim: rename old core-win to core for existing USB users
+if exist "%APP_DIR%\core-win" if not exist "%APP_DIR%\core" ren "%APP_DIR%\core-win" core
+
+set "CORE_DIR=%APP_DIR%\core"
 set "DATA_DIR=%UCLAW_DIR%data"
 set "STATE_DIR=%DATA_DIR%\.openclaw"
 set "NODE_DIR=%APP_DIR%\runtime\node-win-x64"
diff --git a/portable/lib/maintain.sh b/portable/lib/maintain.sh
index a39fd38..f555c04 100644
--- a/portable/lib/maintain.sh
+++ b/portable/lib/maintain.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 # ============================================================
-# U-Claw Maintenance Functions (shared by Mac & Linux menus)
+# U-Claw Maintenance Functions (shared by Mac menus)
 # Requires caller to set: $UCLAW_DIR, $DATA_DIR, $STATE_DIR,
 #   $CONFIG_PATH, $NODE_BIN, $NPM_BIN, $CORE_DIR,
 #   color vars ($RED $GREEN $YELLOW $CYAN $WHITE $NC $BOLD $DIM),
@@ -275,11 +275,7 @@ do_uninstall() {
             fi
             echo ""
             echo "  Electron 桌面版卸载:"
-            if [ "$(uname)" = "Darwin" ]; then
-                echo "    macOS: 将 U-Claw.app 从「应用程序」拖到废纸篓"
-            else
-                echo "    Linux: sudo apt remove u-claw 或 rm ~/.local/share/applications/u-claw.desktop"
-            fi
+            echo "    macOS: 将 U-Claw.app 从「应用程序」拖到废纸篓"
             ;;
     esac
 }
diff --git a/portable/migrate.js b/portable/migrate.js
deleted file mode 100644
index fbc2a85..0000000
--- a/portable/migrate.js
+++ /dev/null
@@ -1,33 +0,0 @@
-#!/usr/bin/env node
-// U-Claw config migration script
-// Runs on every startup to ensure config compatibility
-
-const fs = require('fs');
-const path = require('path');
-
-const dataDir = process.argv[2] || path.join(__dirname, '..', 'data');
-const configPath = path.join(dataDir, 'config.json');
-
-if (!fs.existsSync(configPath)) process.exit(0);
-
-try {
-    const config = JSON.parse(fs.readFileSync(configPath, 'utf8'));
-
-    // Ensure gateway section exists
-    if (!config.gateway) {
-        config.gateway = { mode: 'local', auth: { token: 'uclaw' } };
-    }
-
-    // Ensure auth token exists
-    if (!config.gateway.auth || !config.gateway.auth.token) {
-        config.gateway.auth = { token: 'uclaw' };
-    }
-
-    // Future migrations go here:
-    // if (!config._version) { config._version = '1.1'; ... }
-
-    fs.writeFileSync(configPath, JSON.stringify(config, null, 2));
-} catch (e) {
-    // Don't crash on migration errors
-    console.error('Migration warning:', e.message);
-}
diff --git a/portable/setup-linux-usb.sh b/portable/setup-linux-usb.sh
deleted file mode 100755
index 98c99d9..0000000
--- a/portable/setup-linux-usb.sh
+++ /dev/null
@@ -1,220 +0,0 @@
-#!/bin/bash
-# ============================================================
-# U-Claw - Linux 启动盘 OpenClaw 安装脚本
-# 在 Linux Mint 启动盘环境中运行此脚本安装 OpenClaw
-#
-# 使用方法：
-#   1. 用 Rufus 制作 Linux Mint 启动盘（开启 Persistent Storage）
-#   2. 从 USB 启动进入 Linux Mint
-#   3. 连接网络
-#   4. 打开终端，运行: bash setup-linux-usb.sh
-# ============================================================
-
-set -e
-
-GREEN='\033[0;32m'
-CYAN='\033[0;36m'
-RED='\033[0;31m'
-YELLOW='\033[1;33m'
-NC='\033[0m'
-BOLD='\033[1m'
-
-NODE_VER="v22.14.0"
-MIRROR="https://registry.npmmirror.com"
-NODE_MIRROR="https://npmmirror.com/mirrors/node"
-
-INSTALL_DIR="$HOME/U-Claw"
-
-clear
-echo ""
-echo -e "${CYAN}${BOLD}"
-echo "  ╔══════════════════════════════════════╗"
-echo "  ║   U-Claw Linux 启动盘安装            ║"
-echo "  ║   在 Live Linux 环境中安装 OpenClaw   ║"
-echo "  ╚══════════════════════════════════════╝"
-echo -e "${NC}"
-echo ""
-
-# ---- Check network ----
-echo -e "  ${BOLD}[0/4] 检查网络连接...${NC}"
-if ! ping -c 1 -W 3 npmmirror.com >/dev/null 2>&1; then
-    echo -e "  ${RED}无法连接到网络！${NC}"
-    echo -e "  ${YELLOW}请先连接 WiFi 或插入网线，然后重新运行此脚本。${NC}"
-    echo ""
-    read -p "  按回车退出..."
-    exit 1
-fi
-echo -e "  ${GREEN}网络正常 ✓${NC}"
-echo ""
-
-# ---- Check CPU ----
-ARCH=$(uname -m)
-if [ "$ARCH" = "x86_64" ]; then
-    NODE_PLATFORM="linux-x64"
-    NODE_DIR_NAME="node-linux-x64"
-    echo -e "  ${GREEN}架构: x86_64 ✓${NC}"
-elif [ "$ARCH" = "aarch64" ]; then
-    NODE_PLATFORM="linux-arm64"
-    NODE_DIR_NAME="node-linux-arm64"
-    echo -e "  ${GREEN}架构: ARM64 ✓${NC}"
-else
-    echo -e "  ${RED}不支持的架构: $ARCH${NC}"
-    exit 1
-fi
-echo ""
-
-# ---- Step 1: Install Node.js ----
-echo -e "  ${BOLD}[1/4] 安装 Node.js $NODE_VER...${NC}"
-
-NODE_INSTALL_DIR="$INSTALL_DIR/runtime/$NODE_DIR_NAME"
-
-if [ -f "$NODE_INSTALL_DIR/bin/node" ]; then
-    echo -e "  ${GREEN}Node.js 已存在，跳过${NC}"
-else
-    TARBALL="node-${NODE_VER}-${NODE_PLATFORM}.tar.gz"
-    URL="${NODE_MIRROR}/${NODE_VER}/${TARBALL}"
-
-    echo -e "  ${CYAN}下载: $URL${NC}"
-    mkdir -p "$NODE_INSTALL_DIR"
-    curl -# -L "$URL" -o "/tmp/$TARBALL"
-    tar -xzf "/tmp/$TARBALL" -C "$NODE_INSTALL_DIR" --strip-components=1
-    rm -f "/tmp/$TARBALL"
-    chmod +x "$NODE_INSTALL_DIR/bin/node"
-    echo -e "  ${GREEN}Node.js 安装完成 ✓${NC}"
-fi
-
-NODE_BIN="$NODE_INSTALL_DIR/bin/node"
-NPM_BIN="$NODE_INSTALL_DIR/bin/npm"
-export PATH="$NODE_INSTALL_DIR/bin:$PATH"
-
-echo -e "  版本: $("$NODE_BIN" --version)"
-echo ""
-
-# ---- Step 2: Install OpenClaw ----
-echo -e "  ${BOLD}[2/4] 安装 OpenClaw...${NC}"
-
-CORE_DIR="$INSTALL_DIR/core"
-mkdir -p "$CORE_DIR"
-
-cat > "$CORE_DIR/package.json" << 'PKGEOF'
-{
-  "name": "u-claw-core",
-  "version": "1.0.0",
-  "private": true,
-  "dependencies": {
-    "openclaw": "latest"
-  }
-}
-PKGEOF
-
-cd "$CORE_DIR"
-echo -e "  ${CYAN}从国内镜像下载 OpenClaw...${NC}"
-"$NODE_BIN" "$NPM_BIN" install --registry="$MIRROR" 2>&1 | tail -5
-echo -e "  ${CYAN}安装 QQ 插件...${NC}"
-"$NODE_BIN" "$NPM_BIN" install @sliverp/qqbot@latest --registry="$MIRROR" 2>&1 | tail -2
-echo -e "  ${GREEN}OpenClaw 安装完成 ✓${NC}"
-echo ""
-
-# ---- Step 3: Create config & launch script ----
-echo -e "  ${BOLD}[3/4] 创建配置和启动脚本...${NC}"
-
-# Default config
-mkdir -p "$INSTALL_DIR/data/.openclaw"
-mkdir -p "$INSTALL_DIR/data/memory"
-mkdir -p "$INSTALL_DIR/data/backups"
-
-CONFIG_PATH="$INSTALL_DIR/data/.openclaw/openclaw.json"
-if [ ! -f "$CONFIG_PATH" ]; then
-    cat > "$CONFIG_PATH" << 'CFGEOF'
-{
-  "gateway": {
-    "mode": "local",
-    "auth": { "token": "uclaw" }
-  }
-}
-CFGEOF
-fi
-
-# Launch script
-cat > "$INSTALL_DIR/start.sh" << STARTEOF
-#!/bin/bash
-DIR="$INSTALL_DIR"
-NODE_BIN="$NODE_BIN"
-CORE_DIR="\$DIR/core"
-OPENCLAW_MJS="\$CORE_DIR/node_modules/openclaw/openclaw.mjs"
-
-export OPENCLAW_HOME="\$DIR/data"
-export OPENCLAW_STATE_DIR="\$DIR/data/.openclaw"
-export OPENCLAW_CONFIG_PATH="\$DIR/data/.openclaw/openclaw.json"
-
-PORT=18789
-while ss -tlnp 2>/dev/null | grep -q ":\$PORT " || netstat -tlnp 2>/dev/null | grep -q ":\$PORT "; do
-    PORT=\$((PORT + 1))
-    [ \$PORT -gt 18799 ] && echo "No available port" && exit 1
-done
-
-echo "Starting OpenClaw on port \$PORT..."
-cd "\$CORE_DIR"
-"\$NODE_BIN" "\$OPENCLAW_MJS" gateway run --allow-unconfigured --force --port \$PORT &
-PID=\$!
-
-for i in \$(seq 1 30); do
-    sleep 0.5
-    if curl -s -o /dev/null "http://127.0.0.1:\$PORT/" 2>/dev/null; then
-        xdg-open "http://127.0.0.1:\$PORT/#token=uclaw" 2>/dev/null || echo "Open: http://127.0.0.1:\$PORT/#token=uclaw"
-        break
-    fi
-done
-
-wait \$PID
-STARTEOF
-chmod +x "$INSTALL_DIR/start.sh"
-
-echo -e "  ${GREEN}启动脚本已创建 ✓${NC}"
-echo ""
-
-# ---- Step 4: Create desktop shortcut ----
-echo -e "  ${BOLD}[4/4] 创建桌面快捷方式...${NC}"
-
-DESKTOP_FILE="$HOME/Desktop/U-Claw.desktop"
-cat > "$DESKTOP_FILE" << DESKEOF
-[Desktop Entry]
-Name=U-Claw AI 助手
-Comment=Portable AI Agent powered by OpenClaw
-Exec=bash $INSTALL_DIR/start.sh
-Terminal=true
-Type=Application
-Categories=Utility;
-DESKEOF
-chmod +x "$DESKTOP_FILE"
-
-# Also add to applications menu
-mkdir -p "$HOME/.local/share/applications"
-cp "$DESKTOP_FILE" "$HOME/.local/share/applications/u-claw.desktop"
-
-echo -e "  ${GREEN}桌面快捷方式已创建 ✓${NC}"
-echo ""
-
-# ---- Summary ----
-INSTALL_SIZE=$(du -sh "$INSTALL_DIR" | cut -f1)
-
-echo -e "  ${GREEN}${BOLD}╔══════════════════════════════════════╗"
-echo -e "  ║   ✅ 安装成功！                       ║"
-echo -e "  ╚══════════════════════════════════════╝${NC}"
-echo ""
-echo -e "  ${BOLD}安装位置:${NC} $INSTALL_DIR"
-echo -e "  ${BOLD}大小:${NC}     $INSTALL_SIZE"
-echo ""
-echo -e "  ${BOLD}启动方式:${NC}"
-echo -e "    双击桌面的 ${CYAN}U-Claw AI 助手${NC} 图标"
-echo -e "    或终端运行: ${CYAN}bash ~/U-Claw/start.sh${NC}"
-echo ""
-echo -e "  ${BOLD}首次使用:${NC}"
-echo -e "    启动后浏览器自动打开 → 选择 AI 模型 → 填写 API Key"
-echo ""
-echo -e "  ${YELLOW}${BOLD}⚠️ 持久化提醒:${NC}"
-echo -e "  ${YELLOW}如果你用 Rufus 制作启动盘时开启了 Persistent Storage，${NC}"
-echo -e "  ${YELLOW}上述安装和配置在重启后仍然保留。${NC}"
-echo -e "  ${YELLOW}如果没有开启持久化，重启后需要重新运行此脚本。${NC}"
-echo ""
-read -p "  按回车关闭..."
diff --git a/portable/setup.sh b/portable/setup.sh
index fef4d6b..935c783 100755
--- a/portable/setup.sh
+++ b/portable/setup.sh
@@ -9,11 +9,13 @@ set -e
 
 SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
 APP_DIR="$SCRIPT_DIR/app"
-CORE_DIR="$APP_DIR/core-mac"
+CORE_DIR="$APP_DIR/core"
 RUNTIME_DIR="$APP_DIR/runtime"
 MIRROR="https://registry.npmmirror.com"
 NODE_MIRROR="https://npmmirror.com/mirrors/node"
 NODE_VERSION="v22.14.0"
+ALL_PLATFORMS=false
+[ "$1" = "--all-platforms" ] && ALL_PLATFORMS=true
 
 GREEN='\033[0;32m'
 CYAN='\033[0;36m'
@@ -38,11 +40,8 @@ if [ "$OS" = "Darwin" ]; then
         PLATFORM="darwin-x64"
         NODE_DIR_NAME="node-mac-x64"
     fi
-elif [ "$OS" = "Linux" ]; then
-    PLATFORM="linux-x64"
-    NODE_DIR_NAME="node-linux-x64"
 else
-    echo -e "${RED}请在 Mac 或 Linux 上运行此脚本。Windows 请用 setup.bat${NC}"
+    echo -e "${RED}请在 Mac 上运行此脚本。Windows 请用 setup.bat${NC}"
     exit 1
 fi
 
@@ -71,35 +70,35 @@ else
     fi
 fi
 
-# ---- 1b. Download Node.js for Windows (Cross-platform support) ----
-WIN_NODE_TARGET="$RUNTIME_DIR/node-win-x64"
-if [ -f "$WIN_NODE_TARGET/node.exe" ]; then
-    echo -e "  ${GREEN}✓${NC} Node.js (win-x64) 已存在，跳过下载"
-else
-    echo -e "  ${CYAN}↓${NC} 下载 Node.js $NODE_VERSION (win-x64) - Windows支持..."
-    mkdir -p "$WIN_NODE_TARGET"
-
-    WIN_NODE_URL="$NODE_MIRROR/$NODE_VERSION/node-$NODE_VERSION-win-x64.zip"
-    echo "    $WIN_NODE_URL"
-
-    # Download zip file to temp, extract, then move
-    TMP_ZIP="/tmp/node-win-x64-$$.zip"
-    curl -fSL "$WIN_NODE_URL" -o "$TMP_ZIP"
-
-    # Use unzip if available, otherwise try native tools
-    if command -v unzip >/dev/null 2>&1; then
-        unzip -q "$TMP_ZIP" -d "/tmp/node-win-extract-$$"
-        cp -r "/tmp/node-win-extract-$$"/node-$NODE_VERSION-win-x64/* "$WIN_NODE_TARGET/"
-        rm -rf "/tmp/node-win-extract-$$"
-    else
-        echo -e "    ${RED}✗ unzip not found, skipping Windows runtime${NC}"
-    fi
-    rm -f "$TMP_ZIP"
-
+# ---- 1b. Download Node.js for Windows (only with --all-platforms) ----
+if [ "$ALL_PLATFORMS" = "true" ]; then
+    WIN_NODE_TARGET="$RUNTIME_DIR/node-win-x64"
     if [ -f "$WIN_NODE_TARGET/node.exe" ]; then
-        echo -e "  ${GREEN}✓${NC} Node.js (win-x64) 下载完成"
+        echo -e "  ${GREEN}✓${NC} Node.js (win-x64) 已存在，跳过下载"
     else
-        echo -e "  ${CYAN}⚠${NC}  Windows runtime下载失败 (不影响当前平台使用)"
+        echo -e "  ${CYAN}↓${NC} 下载 Node.js $NODE_VERSION (win-x64) - Windows支持..."
+        mkdir -p "$WIN_NODE_TARGET"
+
+        WIN_NODE_URL="$NODE_MIRROR/$NODE_VERSION/node-$NODE_VERSION-win-x64.zip"
+        echo "    $WIN_NODE_URL"
+
+        TMP_ZIP="/tmp/node-win-x64-$$.zip"
+        curl -fSL "$WIN_NODE_URL" -o "$TMP_ZIP"
+
+        if command -v unzip >/dev/null 2>&1; then
+            unzip -q "$TMP_ZIP" -d "/tmp/node-win-extract-$$"
+            cp -r "/tmp/node-win-extract-$$"/node-$NODE_VERSION-win-x64/* "$WIN_NODE_TARGET/"
+            rm -rf "/tmp/node-win-extract-$$"
+        else
+            echo -e "    ${RED}✗ unzip not found, skipping Windows runtime${NC}"
+        fi
+        rm -f "$TMP_ZIP"
+
+        if [ -f "$WIN_NODE_TARGET/node.exe" ]; then
+            echo -e "  ${GREEN}✓${NC} Node.js (win-x64) 下载完成"
+        else
+            echo -e "  ${CYAN}⚠${NC}  Windows runtime下载失败 (不影响当前平台使用)"
+        fi
     fi
 fi
 
@@ -173,4 +172,6 @@ echo -e "  目录结构:"
 echo -e "    app/core/       ← OpenClaw + 依赖"
 echo -e "    app/runtime/    ← Node.js $NODE_VERSION"
 echo -e "    data/           ← 运行后自动生成"
+echo ""
+echo -e "  ${CYAN}提示: 制作跨平台 U 盘请用 bash setup.sh --all-platforms${NC}"
 echo -e "${GREEN}════════════════════════════════════════${NC}"
diff --git a/usb-scripts/Mac-Install.command b/usb-scripts/Mac-Install.command
deleted file mode 100755
index 1f1ad0a..0000000
--- a/usb-scripts/Mac-Install.command
+++ /dev/null
@@ -1,90 +0,0 @@
-#!/bin/bash
-# U-Claw - Extract and Launch (macOS)
-
-GREEN='\033[0;32m'
-CYAN='\033[0;36m'
-RED='\033[0;31m'
-YELLOW='\033[1;33m'
-NC='\033[0m'
-
-clear
-echo ""
-echo -e "${CYAN}"
-echo "  ╔══════════════════════════════════════╗"
-echo "  ║     U-Claw 虾盘 v1.1                ║"
-echo "  ║     一键解压并启动 (macOS)           ║"
-echo "  ╚══════════════════════════════════════╝"
-echo -e "${NC}"
-
-SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
-ARCHIVE="$SCRIPT_DIR/U-Claw.tar.gz"
-INSTALL_DIR="$SCRIPT_DIR/U-Claw"
-
-# 移除 macOS 隔离标记
-xattr -rd com.apple.quarantine "$SCRIPT_DIR" 2>/dev/null || true
-
-# 检查压缩包
-if [ ! -f "$ARCHIVE" ]; then
-    echo -e "  ${RED}错误: 找不到 U-Claw.tar.gz${NC}"
-    echo "  请确保此脚本和压缩包在同一目录"
-    read -p "  按回车键退出..."
-    exit 1
-fi
-
-# 检查是否已解压
-if [ -d "$INSTALL_DIR/app/core/node_modules" ]; then
-    echo -e "  ${GREEN}检测到已解压的 U-Claw${NC}"
-    echo "  位置: $INSTALL_DIR"
-    echo ""
-    echo -e "  ${YELLOW}[1] 直接启动（跳过解压）${NC}"
-    echo "  [2] 重新解压（覆盖现有）"
-    echo ""
-    read -p "  请选择 [1/2，默认1]: " choice
-    choice="${choice:-1}"
-    if [ "$choice" = "2" ]; then
-        echo ""
-        echo -e "  ${YELLOW}正在重新解压...${NC}"
-        rm -rf "$INSTALL_DIR"
-    else
-        echo ""
-        echo -e "  ${CYAN}跳过解压，直接启动...${NC}"
-    fi
-fi
-
-# 解压（如果需要）
-if [ ! -d "$INSTALL_DIR/app/core/node_modules" ]; then
-    echo ""
-    echo -e "  ${CYAN}正在解压 U-Claw ...${NC}"
-    echo "  解压到: $INSTALL_DIR"
-    echo ""
-
-    # 检测是否在 U 盘上（挂载点判断）
-    if echo "$SCRIPT_DIR" | grep -q "/Volumes/"; then
-        echo -e "  ${YELLOW}检测到 U 盘，解压可能需要 3-5 分钟，请耐心等待...${NC}"
-    else
-        echo "  大约需要 1-2 分钟..."
-    fi
-    echo ""
-
-    cd "$SCRIPT_DIR"
-    tar xzf "$ARCHIVE"
-
-    if [ $? -ne 0 ]; then
-        echo -e "  ${RED}解压失败！${NC}"
-        read -p "  按回车键退出..."
-        exit 1
-    fi
-
-    # 解压后移除隔离标记
-    xattr -rd com.apple.quarantine "$INSTALL_DIR" 2>/dev/null || true
-
-    echo -e "  ${GREEN}解压完成！${NC}"
-    echo ""
-fi
-
-# 启动
-echo -e "  ${CYAN}正在启动 OpenClaw...${NC}"
-echo ""
-
-cd "$INSTALL_DIR"
-exec bash "$INSTALL_DIR/Mac-Start.command"
diff --git a/usb-scripts/README.txt b/usb-scripts/README.txt
deleted file mode 100644
index 212185d..0000000
--- a/usb-scripts/README.txt
+++ /dev/null
@@ -1,51 +0,0 @@
-========================================
-  U-Claw 虾盘 v1.1
-  插上就能用的 AI 助手
-  u-claw.org
-========================================
-
-【使用方法】
-
-  Mac 用户:     双击 Mac-Install.command
-  Windows 用户: 双击 Windows-Install.bat
-
-  就这一步！浏览器会自动打开。
-  脚本会把 U-Claw 解压到你的电脑（约2分钟），然后自动启动。
-
-========================================
-
-【常见问题】
-
-  Q: Mac 提示"无法验证开发者"怎么办？
-  A: 右键点击脚本 → 选择"打开" → 再点"打开"
-
-  Q: Windows 弹出安全警告怎么办？
-  A: 点击"更多信息" → 点击"仍要运行"
-
-  Q: 安装到哪里了？
-  A: Mac:     ~/U-Claw
-     Windows: C:\Users\你的用户名\U-Claw
-
-  Q: 怎么配置 AI 模型和 API Key？
-  A: 启动后浏览器会自动打开配置页面，按提示操作即可
-
-  Q: 支持哪些 AI 模型？
-  A: DeepSeek、Kimi、通义千问、智谱GLM、MiniMax、豆包
-     全部国内直连，不需要翻墙
-
-  Q: 怎么升级？
-  A: 重新运行安装脚本，选择"重新安装"
-     你的配置和记忆会保留在 data/ 文件夹里
-
-  Q: Toolkit 文件夹是什么？
-  A: 给工程师的 DIY 素材包（Node.js + 源码），普通用户不需要
-
-========================================
-
-【联系我们】
-
-  微信: hecare888
-  官网: u-claw.org
-  GitHub: github.com/dongsheng123132/u-claw
-
-========================================
diff --git a/usb-scripts/Windows-Install.bat b/usb-scripts/Windows-Install.bat
deleted file mode 100644
index 9d6f12b..0000000
--- a/usb-scripts/Windows-Install.bat
+++ /dev/null
@@ -1,74 +0,0 @@
-@echo off
-chcp 65001 >nul 2>&1
-title U-Claw - Extract and Launch
-
-echo.
-echo   ========================================
-echo     U-Claw v1.1
-echo     Extract and Launch (Windows)
-echo   ========================================
-echo.
-
-set "SCRIPT_DIR=%~dp0"
-set "ARCHIVE=%SCRIPT_DIR%U-Claw.tar.gz"
-set "INSTALL_DIR=%SCRIPT_DIR%U-Claw"
-
-REM Check archive
-if not exist "%ARCHIVE%" (
-    echo   [ERROR] U-Claw.tar.gz not found
-    echo   Please ensure this script and the archive are in the same directory
-    echo.
-    pause
-    exit /b 1
-)
-
-REM Check if already extracted
-if exist "%INSTALL_DIR%\app\core\node_modules" (
-    echo   U-Claw already extracted at: %INSTALL_DIR%
-    echo.
-    echo   [1] Launch directly (skip extract)
-    echo   [2] Re-extract (overwrite)
-    echo.
-    set /p choice="  Choose [1/2, default 1]: "
-    if "%choice%"=="2" (
-        echo.
-        echo   Re-extracting...
-        rmdir /s /q "%INSTALL_DIR%" >nul 2>&1
-    ) else (
-        echo.
-        echo   Launching...
-        goto :start
-    )
-)
-
-REM Extract
-echo.
-echo   Extracting U-Claw to: %INSTALL_DIR%
-echo   This may take a few minutes...
-echo.
-
-where tar >nul 2>&1
-if %errorlevel%==0 (
-    cd /d "%SCRIPT_DIR%"
-    tar xzf "%ARCHIVE%"
-    if %errorlevel% neq 0 (
-        echo   Extract failed! Please extract U-Claw.tar.gz manually
-        pause
-        exit /b 1
-    )
-) else (
-    echo   tar not available. Please extract U-Claw.tar.gz manually
-    echo   using 7-Zip or WinRAR to this directory.
-    pause
-    exit /b 1
-)
-
-echo   Extract complete!
-echo.
-
-:start
-echo   Starting OpenClaw...
-echo.
-
-cd /d "%INSTALL_DIR%"
-call "%INSTALL_DIR%\Windows-Start.bat"
\ No newline at end of file