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

# Code reviews

Sourcery reviews your pull requests automatically, and every review posts the same things.

## What every review posts

Every review posts:

- A summary in the pull request description, covering the change's purpose and risk.
- A reviewer's guide comment that maps the change set file by file and explains how to verify it.
- Inline comments on the offending lines, with one-click apply on suggested fixes.
- A status check called **Sourcery review** that reports the review state and can gate merges. No status check posts on GitLab merge requests.

[Anatomy of a review](/reviews/anatomy-of-a-review/) walks through each one in detail.

## When Sourcery reviews

Sourcery reviews a pull request as soon as it opens, and again when you push new commits. It reviews code in any language GitHub recognizes as a programming or markup language. A few cases skip the code review by default: draft pull requests, pull requests from dependency bots, packaging-only changes, and pull requests whose diff is over your plan's size cap. You can change most of this in [the review settings](/reviews/configure/).

## What you can tune

- [Configure code reviews](/reviews/configure/) sets what Sourcery posts, which pull requests it reviews, and per-repo overrides.
- [Review rules](/reviews/review-rules/) encode your team's conventions as explicit checks.
- [Review rules](/reviews/review-rules/) states your conventions so Sourcery checks them every time.
- [Review language](/reviews/configure/#review-language) writes reviews in a language other than English.

## What's next