Initial commit: SQL audit platform v0.1.0

FastAPI backend with auth, user, instance, ticket, query, dashboard APIs.
React + TypeScript frontend with mock data UI (10 pages).
SQLite + async SQLAlchemy, JWT auth, role-based access control.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

数据审核平台菜单优化/data-audit-platform/start.sh

@@ -0,0 +1,85 @@
+#!/bin/bash
+
+# 数据审核平台启动脚本
+
+echo "=========================================="
+echo "      数据审核平台 - 启动脚本"
+echo "=========================================="
+echo ""
+
+# 检查 Python
+if ! command -v python3 &> /dev/null; then
+    echo "错误: 未找到 Python3，请先安装 Python 3.11+"
+    exit 1
+fi
+
+# 检查 Node.js
+if ! command -v node &> /dev/null; then
+    echo "错误: 未找到 Node.js，请先安装 Node.js 18+"
+    exit 1
+fi
+
+# 启动后端
+echo "[1/2] 正在启动后端服务..."
+cd backend
+
+# 检查虚拟环境
+if [ ! -d "venv" ]; then
+    echo "创建 Python 虚拟环境..."
+    python3 -m venv venv
+fi
+
+# 激活虚拟环境
+source venv/bin/activate
+
+# 安装依赖
+echo "安装后端依赖..."
+pip install -q -r requirements.txt
+
+# 启动后端服务
+echo "启动后端服务 (http://localhost:8000)..."
+python main.py &
+BACKEND_PID=$!
+echo "后端服务 PID: $BACKEND_PID"
+
+cd ..
+
+# 启动前端
+echo ""
+echo "[2/2] 正在启动前端服务..."
+cd frontend
+
+# 检查 node_modules
+if [ ! -d "node_modules" ]; then
+    echo "安装前端依赖..."
+    npm install
+fi
+
+# 启动前端服务
+echo "启动前端服务 (http://localhost:3000)..."
+npm run dev &
+FRONTEND_PID=$!
+echo "前端服务 PID: $FRONTEND_PID"
+
+cd ..
+
+echo ""
+echo "=========================================="
+echo "      服务启动成功！"
+echo "=========================================="
+echo ""
+echo "后端 API: http://localhost:8000"
+echo "前端页面: http://localhost:3000"
+echo "API 文档: http://localhost:8000/docs"
+echo ""
+echo "默认账号:"
+echo "  管理员: admin / 123456"
+echo "  DBA:    dba / 123456"
+echo "  开发者: dev1 / 123456"
+echo ""
+echo "按 Ctrl+C 停止服务"
+echo ""
+
+# 等待用户中断
+trap "kill $BACKEND_PID $FRONTEND_PID; exit" INT
+wait