chore: import upstream snapshot with attribution

scripts/setup_fe.sh

@@ -0,0 +1,53 @@
+#!/usr/bin/env bash
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+FRONTEND_DIR="${1:-${SCRIPT_DIR}/../frontend}"
+
+set -ex
+
+# Set color variables
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[0;33m'
+NC='\033[0m' # No Color
+
+pushd "${FRONTEND_DIR}"
+echo "正在进入前端目录: ${FRONTEND_DIR}"
+
+# Check if Node.js is installed
+echo -e "正在检查 Node.js 是否已安装..."
+if ! command -v node &> /dev/null; then
+    echo -e "${RED}错误: 未检测到 Node.js${NC}"
+    echo -e "${YELLOW}请安装 Node.js 后再继续。推荐使用 nvm 进行安装：${NC}"
+    echo -e "  curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.3/install.sh | bash"
+    echo -e "  nvm install --lts"
+    exit 1
+else
+    NODE_VERSION=$(node -v)
+    echo -e "${GREEN}Node.js 已安装: ${NODE_VERSION}${NC}"
+fi
+
+
+# Check if Rush is installed
+echo -e "正在检查 Rush 是否已安装..."
+if ! command -v rush &> /dev/null; then
+    echo -e "${YELLOW}未检测到 Rush，正在为您安装...${NC}"
+    npm i -g @microsoft/rush
+else
+    RUSH_VERSION=$(rush version)
+    echo -e "${GREEN}Rush 已安装: ${RUSH_VERSION}${NC}"
+fi
+
+echo -e "${GREEN}环境检查完成！${NC}"
+
+echo -e "${YELLOW}开始安装依赖...${NC}"
+rush update
+
+echo -e "${GREEN}依赖安装完成！${NC}"
+
+
+
+# echo -e "${NC}"
+# Echo -e "${GREEN} build complete! ${NC}"
+
+popd