chore: ARTEX 初始化

ARTEX — AI 自主渗透测试系统（Go 后端 + Next.js 前端，单二进制内嵌）。

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>

web/src/proxy.ts

@@ -0,0 +1,30 @@
+import { NextResponse } from "next/server";
+import type { NextRequest } from "next/server";
+
+const AUTH_PAGES = ["/login", "/setup"];
+
+export function proxy(request: NextRequest) {
+  // Mock demo：无真实登录，放行所有页面（客户端 auth 守卫也会放行）。
+  if (process.env.NEXT_PUBLIC_MOCK === "1") return NextResponse.next();
+
+  const { pathname } = request.nextUrl;
+  const token = request.cookies.get("artex_token")?.value;
+  const isAuthPage = AUTH_PAGES.some((p) => pathname === p || pathname.startsWith(`${p}/`));
+
+  // 未登录 → 跳转登录页
+  if (!token && !isAuthPage) {
+    return NextResponse.redirect(new URL("/login", request.url));
+  }
+
+  // 已登录时访问登录/初始化页 → 跳转主界面
+  if (token && isAuthPage) {
+    return NextResponse.redirect(new URL("/function/tasks", request.url));
+  }
+
+  return NextResponse.next();
+}
+
+export const config = {
+  // 跳过 Next.js 内部路由、API 路由、favicon 及 public/ 下的静态文件（含图片、字体等）
+  matcher: ["/((?!_next/static|_next/image|favicon\\.ico|api/|.*\\.(?:png|jpg|jpeg|gif|webp|svg|ico|woff2?|ttf|otf)$).*)"],
+};