feat: add local auth billing and usage management

app/api/auth/callback/route.ts

@@ -1,11 +1,5 @@
-import { completeAuthorizationCallback, redirectToLoginWithError } from "@/lib/server/auth/oauth";
-
-export const runtime = "nodejs";
+import { NextResponse } from "next/server";
 
 export async function GET(request: Request) {
-  try {
-    return await completeAuthorizationCallback(request);
-  } catch {
-    return redirectToLoginWithError(request, "callback_failed");
-  }
+  return NextResponse.redirect(new URL("/auth/login?error=callback_failed", request.url));
 }