code: def ci_title_section(self) -> Dict:
      return {
          "type": "section",
          "text": {"type": "mrkdwn", "text": self.ci_title},
      }
  
imports: import ast
  import collections
  import functools
  import json
  import math
  import operator
  import os
  import re
  import sys
  import time
  from typing import Dict, List, Optional, Union
  import requests
  from slack_sdk import WebClient
label_desc: Use image node_id 4 for calling the Message obj's underlying member method code with example usage: obj.ci_title_section() and returns: dict