feat: add new file

start.sh

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+cd "$ROOT_DIR"
+
+echo "==> 构建并启动所有服务..."
+docker compose up --build -d
+
+echo "==> 当前容器状态"
+docker compose ps
+
+if [[ -f ".env" ]]; then
+  echo "==> 检测到 .env，已可使用千问 AI 模块"
+else
+  echo "==> 未检测到 .env（AI 模块需要配置 QWEN_API_KEY）"
+fi
+
+echo "==> 健康检查"
+echo "backend: $(curl -s http://localhost:8001/health || echo 'unreachable')"
+echo "frontend proxy: $(curl -s http://localhost:5173/health || echo 'unreachable')"
+
+echo "==> 启动完成"