This documentation only applies to v1 of YAML settings, to adopt the new settings (and all then new features with it) check out the new docs!
A pro plan is required to use this feature on private repos.

always_rejected


A pull request matching any of these conditions will always have a “rejected” status.

PR’s can be matched by either their title (with a regex) or labels. You can use the explanation field if you want to write your own status message.

always_rejected:
    title_regex: '(WIP|wip)'
    labels:
        - wip
    # custom message that will be used for the GitHub status
    explanation: 'This PR is a work in progress...'