Function _is_binary

code_review_graph/incremental.py:394–400

Quick heuristic: check if file appears to be binary.

(path: Path)

def _is_binary(path: Path) -> bool:
    """Quick heuristic: check if file appears to be binary."""
    try:
        chunk = path.read_bytes()[:8192]
        return b"\x00" in chunk
    except (OSError, PermissionError):
        return True


_GIT_TIMEOUT = int(os.environ.get("CRG_GIT_TIMEOUT", "30"))  # seconds, configurable