code: def get_sql_files(folder):
      """Fetch all SQL query files in folder."""
      files = [
          folder + "/" + f
          for f in listdir(folder)
          if isfile(join(folder, f))
          if ".sql" in f
      ]
      return files
  
imports: from os import listdir
  from os.path import isfile, join
  from config import SQL_QUERIES_FOLDER
label_desc: Use image node_id 1 for calling a global function with example usage: get_sql_files(folder) and returns: files