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#
#   http://www.apache.org/licenses/LICENSE-2.0
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"""Lazy discovery and process safety for the optional Native runtime."""

from importlib import import_module


def _raise_if_native_fork_safety_error(error):
    """Propagate native fork errors without probing or initializing the SDK."""
    from pypaimon.write.backend_dispatch import propagate_fork_safety_error
    propagate_fork_safety_error(error)


def native_runtime_available() -> bool:
    """Whether the optional companion Rust extension is installed.

    Native paths require this release's APIs; they do not probe older builds.
    """
    try:
        import_module('pypaimon_rust.datafusion')
    except ImportError:
        return False
    return True