Class ClashDockerEnvironment

codeclash/utils/environment.py:23–33

DockerEnvironment that also accepts a plain command string. mini-swe-agent v2's `execute` takes an action dict (`{"command": ...}`), but CodeClash's arena code calls `execute("some shell command")` directly. Normalize so both work.

    for var in _SECRET_ENV_VARS:
        val = os.getenv(var)
        if val and val in text:
            text = text.replace(val, f"<REDACTED_{var}>")
    return text


def _scratch_dir() -> str | None:
    """Local scratch dir for staging `docker cp` transfers. Defaults to the system temp dir.
    Override with CODECLASH_TMPDIR (e.g. on AWS Batch, where the default temp dir misbehaves)."""
    override = os.getenv("CODECLASH_TMPDIR")
    if override:
        Path(override).mkdir(parents=True, exist_ok=True)
    return override