As an admin I should be able to select the appropriate caution level value for Automoderator using on-wiki configuration.
Schema Config:
public const AutoModeratorCautionLevel = [ self::TYPE => self::TYPE_STRING, self::REQUIRED => false, self::DEFAULT => "very-cautious", self::ENUM => [ 'very-cautious', 'cautious', 'somewhat-cautious', 'less-cautious' ] ];