# Release notes, 19 October 2026

If you used our Next.js steps, check your file answers at its full address. The builder examples now say they are examples.

![A release tag dated 19 October 2026 listing six builder fixes, starting with the Next.js file path, beside the Lumar mark.](https://agentic-readiness.lumar.io/assets/hero-release-2026-10-19.webp)

## Summary

If you used our Next.js steps for robots.txt, llms.txt or a file under /.well-known/, check that the file answers at its full address, such as /robots.txt. If it only answers without the extension, rename the folder to the full name, extension included. No check changed what it flags, so your scan results are the same.

## Fixed

-   Next.js: the builders now put a route handler in a folder named after the whole path, such as `app/robots.txt/route.ts`, as in [Next.js's own example](https://nextjs.org/docs/app/api-reference/file-conventions/route). We were dropping the extension, and `app/robots/route.ts` serves /robots, not /robots.txt.
-   Guides: the example file is now labelled as an example whose values were chosen for our tests, and site-wide examples keep their example.com addresses instead of showing made-up paths on your domain. The robots.txt guide now points to the builders that write the file from your answers.
-   robots.txt: the guide now says that a crawler named in its own group ignores the `*` group, because [RFC 9309](https://www.rfc-editor.org/rfc/rfc9309.html) sends a crawler to the `*` group only "if no matching group exists". Repeat any Disallow you want it to keep.
-   llms.txt: the template no longer lists pages that may not exist on your site. Placeholders are marked as placeholders.
-   nginx: the snippet now sets the content type itself rather than leaving it to the file extension.
-   Content Signals: the docs now explain the optional `use` field (`immediate`, `reference` or `full`), which [Cloudflare documents](https://developers.cloudflare.com/bots/additional-configurations/managed-robots-txt/) and our check already accepted.

[Run a scan](https://agentic-readiness.lumar.io/)[Build an agent-ready file](https://agentic-readiness.lumar.io/build)[Read the reference](https://agentic-readiness.lumar.io/docs)