code: def err_str(src_file, line_num, original_link_text, reason):
      clean_src_file = src_file.split("cortexlabs/cortex/")[-1]
      return f"{clean_src_file}:{line_num}: {original_link_text} ({reason})"
  
file_path: cortex/dev/find_missing_docs_links.py
imports: import sys
  import os
  import re
  import asyncio
  import aiohttp
label_desc: Use image node_id 7 for calling a global function with example usage: err_str(src_file, line_num, original_link_text, reason) and returns: clean_src_file, str, line_num, str, original_link_text, str, reason, str