anchor.diff:  }
   
   """An item in a pull request timeline"""
  -union PullRequestTimelineItems = AddedToProjectEvent | AssignedEvent | BaseRefChangedEvent | BaseRefForcePushedEvent | ClosedEvent | CommentDeletedEvent | ConnectedEvent | ConvertedNoteToIssueEvent | CrossReferencedEvent | DemilestonedEvent | DeployedEvent | DeploymentEnvironmentChangedEvent | DisconnectedEvent | HeadRefDeletedEvent | HeadRefForcePushedEvent | HeadRefRestoredEvent | IssueComment | LabeledEvent | LockedEvent | MarkedAsDuplicateEvent | MentionedEvent | MergedEvent | MilestonedEvent | MovedColumnsInProjectEvent | PinnedEvent | PullRequestCommit | PullRequestCommitCommentThread | PullRequestReview | PullRequestReviewThread | PullRequestRevisionMarker | ReadyForReviewEvent | ReferencedEvent | RemovedFromProjectEvent | RenamedTitleEvent | ReopenedEvent | ReviewDismissedEvent | ReviewRequestRemovedEvent | ReviewRequestedEvent | SubscribedEvent | TransferredEvent | UnassignedEvent | UnlabeledEvent | UnlockedEvent | UnmarkedAsDuplicateEvent | UnpinnedEvent | UnsubscribedEvent | UserBlockedEvent
  +union PullRequestTimelineItems = AddedToProjectEvent | AssignedEvent | BaseRefChangedEvent | BaseRefForcePushedEvent | ClosedEvent | CommentDeletedEvent | ConnectedEvent | ConvertToDraftEvent | ConvertedNoteToIssueEvent | CrossReferencedEvent | DemilestonedEvent | DeployedEvent | DeploymentEnvironmentChangedEvent | DisconnectedEvent | HeadRefDeletedEvent | HeadRefForcePushedEvent | HeadRefRestoredEvent | IssueComment | LabeledEvent | LockedEvent | MarkedAsDuplicateEvent | MentionedEvent | MergedEvent | MilestonedEvent | MovedColumnsInProjectEvent | PinnedEvent | PullRequestCommit | PullRequestCommitCommentThread | PullRequestReview | PullRequestReviewThread | PullRequestRevisionMarker | ReadyForReviewEvent | ReferencedEvent | RemovedFromProjectEvent | RenamedTitleEvent | ReopenedEvent | ReviewDismissedEvent | ReviewRequestRemovedEvent | ReviewRequestedEvent | SubscribedEvent | TransferredEvent | UnassignedEvent | UnlabeledEvent | UnlockedEvent | UnmarkedAsDuplicateEvent | UnpinnedEvent | UnsubscribedEvent | UserBlockedEvent
   
   """The connection type for PullRequestTimelineItems."""
   type PullRequestTimelineItemsConnection {
  
positive.code:   """The check suite or run was neutral."""
    NEUTRAL
  
    """
    The check suite or run was skipped by GitHub. Only GitHub can use this conclusion.
    """
    SKIPPED
  
    """
  
negative.code: 
    """Represents a 'ready_for_review' event on a given pull request."""
    READY_FOR_REVIEW_EVENT
  
    """Represents a 'convert_to_draft' event on a given pull request."""
    CONVERT_TO_DRAFT_EVENT
  
    """Represents a comment on an Issue."""
    ISSUE_COMMENT
  