src/tts_backend/background.py

from datetime import datetime
from typing import Optional


def audit_log_transaction(
    message: str = "", language: str = "", speaker: Optional[str] = ""
):
    """
    Log a transaction to the audit log.
    """
    with open("audit.log", "a") as log_file:
        log_file.write(f"{datetime.now()} - {message} - {language} - {speaker} \n")
    return None