Steps

Asks a Workers AI decision model (Clef) one question about some text and branches on the answer.

Cuts a list or text into items and keeps the ones wanted, or part of each: the id after finding: in a pull request's labels, or every match of a pattern.

Looks up a GitHub user, such as a pull request's author, and what they are to the project's repository: its owner, a collaborator, a contributor or nobody, and their permission. For an If step that decides whose pull requests to review.

Hashes the files matching some patterns at a commit, read from GitHub: lockfiles, say. Its hash is a value for later steps, such as what a snapshot is keyed on.