import "server-only";
import { join } from "node:path";
import { pathToFileURL } from "node:url";
import type { runNativeZcode as NativeRun } from "@/services/zcode-agent/runner.mjs";

/** Load the installed host adapter outside Next's filesystem tracer. Task state
 * and native session trees are runtime data, never web build input assets. */
export const runNativeZcode: typeof NativeRun = async options => {
  const root = process.env.CANVAS_ZCODE_RUNTIME_DIR || "/opt/yedir-canvas-zcode/current";
  const url = pathToFileURL(join(/* turbopackIgnore: true */ root, "host/runner.mjs")).href;
  let module: { runNativeZcode: typeof NativeRun };
  try {
    module = await import(/* webpackIgnore: true */ /* turbopackIgnore: true */ url);
  } catch {
    throw new Error("原生 ZCode 运行环境尚未正确安装，未启动任务。禁止在宿主直接执行。");
  }
  return module.runNativeZcode(options);
};