fix(部署): 补齐直连前端时的 API 反代

apps/web/next.config.js

@@ -7,8 +7,25 @@ function toIgnoredList(ignored) {
   return entries.filter((entry) => typeof entry === 'string' && entry.length > 0);
 }
 
+function toApiProxyDestination(target) {
+  const cleanTarget = target.trim().replace(/\/+$/, '');
+  if (!cleanTarget) return null;
+  const apiBase = cleanTarget.endsWith('/api/v1') ? cleanTarget : `${cleanTarget}/api/v1`;
+  return `${apiBase}/:path*`;
+}
+
 const nextConfig = {
   transpilePackages: ['@ftb/shared'],
+  async rewrites() {
+    const destination = toApiProxyDestination(process.env.NEXT_API_PROXY_TARGET || '');
+    if (!destination) return [];
+    return [
+      {
+        source: '/api/v1/:path*',
+        destination,
+      },
+    ];
+  },
   webpack(config, { dev }) {
     if (dev) {
       const ignored = toIgnoredList(config.watchOptions?.ignored);