21 lines
688 B
Python

"""Register the default-off HUX runtime enforcement plugin."""
from __future__ import annotations
import os
from typing import Any
from .runtime import Runtime, UnavailableRuntime, enabled
def register(ctx: Any) -> None:
"""Register a real execution wrapper only after explicit operator opt-in."""
if not enabled(os.environ, "HUX_RUNTIME_ENABLED"):
return
try:
runtime: Runtime | UnavailableRuntime = Runtime.from_env()
except Exception:
runtime = UnavailableRuntime(enabled(os.environ, "HUX_TOOL_ENFORCEMENT"))
ctx.register_middleware("tool_execution", runtime.tool_execution)
ctx.register_hook("on_session_end", runtime.session_end)