Diff Tour
Diff Tour is a beta feature. It is not available on Sourcegraph.com and requires acceptance of the Sourcegraph AI Terms. It does not consume credits during beta.
Large diffs are hard to review. Unless you are familiar with the codebase, it is often not obvious where to start or which files contain only mechanical changes. Diff Tour turns a diff into a guided reading path. It places important files first, groups related files into sections, and explains the diff, each section, and individual files.
Open a Diff Tour
Open a diff from the repository Compare page, by comparing branches on the Branches tab, or from a commit page. Select Tour next to Changes.
For a diff on GitHub, use the Sourcegraph browser extension to open it in Sourcegraph, then select Tour.
Review a Diff Tour
Read the tour from top to bottom. Open each file to review its changes and mark it as viewed as you go. Sourcegraph generates a tour once and caches the result. Other reviewers opening the same diff receive the cached tour.