增加mac intel芯片的打包逻辑

+#!/bin/bash
+# macOS Build Script - Universal (Intel + Apple Silicon)
+# 自动检测架构，自动安装依赖
+
+set -e  # 遇错即停
+
+echo "================================"
+echo "Building Gemini Image Generator"
+echo "================================"
+
+# 检测架构
+ARCH=$(uname -m)
+echo "Detected architecture: $ARCH"
+
+# 设置 Homebrew 路径
+if [ "$ARCH" = "arm64" ]; then
+    BREW_PREFIX="/opt/homebrew"
+else
+    BREW_PREFIX="/usr/local"
+fi
+
+# 检查 Homebrew 是否安装
+if ! command -v brew &> /dev/null; then
+    echo "Homebrew not found. Installing..."
+    /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
+
+    # 添加到当前 shell 的 PATH
+    eval "$($BREW_PREFIX/bin/brew shellenv)"
+fi
+
+# 确保 brew 在 PATH 中
+if ! command -v brew &> /dev/null; then
+    eval "$($BREW_PREFIX/bin/brew shellenv)"
+fi
+
+# 检查 Python 3.11 是否安装
+PYTHON_CMD="$BREW_PREFIX/bin/python3.11"
+if [ ! -f "$PYTHON_CMD" ]; then
+    echo "Python 3.11 not found. Installing via Homebrew..."
+    brew install python@3.11
+fi
+
+# 验证 Python 可用
+if [ ! -f "$PYTHON_CMD" ]; then
+    echo "Error: Failed to install Python 3.11"
+    exit 1
+fi
+
+echo "Using Python: $PYTHON_CMD"
+$PYTHON_CMD --version
+
+# 检查虚拟环境是否有效（macOS 用 bin/activate，Windows 用 Scripts/activate）
+if [ ! -f ".venv/bin/activate" ]; then
+    echo "Valid virtual environment not found, creating..."
+    rm -rf .venv
+    "$PYTHON_CMD" -m venv .venv
+fi
+
+# 激活虚拟环境
+echo "Activating virtual environment..."
+source .venv/bin/activate
+
+# 安装依赖
+echo "Installing dependencies..."
+pip install --upgrade pip
+pip install -r requirements.txt
+pip install pyinstaller
+
+# 清理旧构建
+echo "Cleaning previous builds..."
+rm -rf build dist *.spec
+
+# 构建
+echo "Building executable..."
+pyinstaller --name="ZB100ImageGenerator" \
+    --onedir \
+    --windowed \
+    --add-data "config.json:." \
+    --icon=zb100_mac.icns \
+    image_generator.py
+
+# 验证构建结果
+if [ -d "dist/ZB100ImageGenerator.app" ]; then
+    echo "================================"
+    echo "Build successful!"
+    echo "Architecture: $ARCH"
+    echo "Application: dist/ZB100ImageGenerator.app"
+    echo "================================"
+
+    # 显示 app 信息
+    ls -lh dist/ZB100ImageGenerator.app/Contents/MacOS/
+else
+    echo "================================"
+    echo "Build failed!"
+    echo "================================"
+    exit 1
+fi