> ## Documentation Index
> Fetch the complete documentation index at: https://docs.codecrafters.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Publishing concepts

Once your concept is ready, you can "publish" it by linking it to a challenge. To do this,
you'll need to send a PR to the challenge's GitHub repository.

* Find the challenge's GitHub repository, like [https://github.com/codecrafters-io/build-your-own-redis](https://github.com/codecrafters-io/build-your-own-redis).
* Edit the [`course-definition.yml`](https://github.com/codecrafters-io/build-your-own-redis/blob/main/course-definition.yml) file.
* Add your concept's slug to the top-level `concept_slugs` key.
* If the concept applies to specific stages, also add it to the `concept_slugs` key in the relevant stage.