name : secret_manager.py from typing import List class SecretManager: def __init__(self): self._secrets = [] def add_secret(self, secret: str) -> None: if secret: # Add only non-empty secrets self._secrets.append(secret) @property def secrets(self) -> List[str]: return self._secrets def clear_secrets(self) -> None: self._secrets.clear() def redact_secrets(self, log_record: str) -> str: redacted_record = log_record for secret in self._secrets: redacted_record = redacted_record.replace(secret, "<REDACTED>") return redacted_record secrets = SecretManager()