Route same-origin API via /apnew/api to bypass ALB /api* rule.

ALB sends /api/* to an unreachable backend target group (502 on apex).
Use VITE_API_PREFIX=/apnew with nginx proxy to backend-1 until the listener rule is removed.

Co-authored-by: Cursor <cursoragent@cursor.com>

vite.config.ts

@@ -20,6 +20,11 @@ export default defineConfig(({ mode }) => {
     server: {
       port: 5173,
       proxy: {
+        "/apnew/api": {
+          target: apiProxyTarget,
+          changeOrigin: true,
+          rewrite: (path) => path.replace(/^\/apnew/, ""),
+        },
         "/api": { target: apiProxyTarget, changeOrigin: true },
         "/uploads": { target: apiProxyTarget, changeOrigin: true },
       },