"""
Execution subsystem - Python execution and monitoring.
"""

from .base import Executor, get_executor
from .monitoring import Timing
from .python_executor import PythonExecutor

__all__ = ["Executor", "get_executor", "PythonExecutor", "Timing", "SandboxedExecutor"]


def __getattr__(name):
    # Lazy re-export of the ADR-0007 sandbox executor so importing this package
    # stays dep-light (the sandbox client pulls urllib + launchers only when used).
    if name == "SandboxedExecutor":
        from .sandbox.executor import SandboxedExecutor

        return SandboxedExecutor
    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")