public function define_action() {
		global $uncanny_automator;
		$action = array(
			'author'             => $uncanny_automator->get_author_name(),
			'support_link'       => $uncanny_automator->get_author_support_link( $this->action_code, 'knowledge-base/slack/' ),
			'is_pro'             => false,
			'integration'        => self::$integration,
			'code'               => $this->action_code,
			'requires_user'      => false,
			'sentence'           => sprintf( __( 'Send a message to {{a channel:%1$s}}', 'uncanny-automator' ), $this->action_meta ),
			'select_option_name' => __( 'Send a message to {{a channel}}', 'uncanny-automator' ),
			'priority'           => 10,
			'accepted_args'      => 1,
			'execution_function' => array( $this, 'send_message' ),
			'options_group'      => array(
				$this->action_meta => array(
					$uncanny_automator->helpers->recipe->slack->options->get_slack_channels( esc_attr__( 'Slack Channel', 'uncanny-automator' ), 'SLACKCHANNEL' ),
					$uncanny_automator->helpers->recipe->slack->textarea_field( 'SLACKMESSAGE', esc_attr__( 'Message', 'uncanny-automator' ), true, 'textarea', '', true, esc_attr__( '* Markdown is supported', 'uncanny-automator' ), __( 'Enter the message', 'uncanny-automator' ) ),
				),
			),
		);
		$uncanny_automator->register->action( $action );
	}