content: import os
  import sys
  import re
  
  prj_root_path = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
  sys.path.append(prj_root_path)
  
  
  from utils.const import *
  
  class BaseCodeInterpreter:
      def __init__(self):
          self.dialog = [
              {
                  "role": "system",
                  "content": CODE_INTERPRETER_SYSTEM_PROMPT,
              },
          ]
  
      @staticmethod
      def extract_code_blocks(text: str):
          pattern = r"```(?:python\n)?(.*?)```"  # Match optional 'python\n' but don't capture it
          code_blocks = re.findall(pattern, text, re.DOTALL)
          return [block.strip() for block in code_blocks]
  
      def execute_code_and_return_output(self, code_str: str, nb):
          _, _ = nb.add_and_run(GUARD_CODE)
          outputs, error_flag = nb.add_and_run(code_str)
          return outputs, error_flag
  