One fetch call between your agent and production. 

// One function your tools call before anything consequential.
export async function guarded<T>(
  op: { service: string; operation: string; amount?: number; input?: object },
  run: () => Promise<T>,
) {
  const headers = {
    Authorization: `Bearer ${process.env.GASKET_API_KEY}`,
    "Content-Type": "application/json",
  };
  let a = await fetch("https://usegasket.xyz/api/v1/actions", {
    method: "POST",
    headers,
    body: JSON.stringify({ agent_id: process.env.GASKET_AGENT_ID, ...op }),
  }).then((r) => r.json());

  while (a.status === "pending_approval") {          // a person is deciding
    await new Promise((r) => setTimeout(r, 5000));
    a = await fetch(`https://usegasket.xyz/api/v1/actions/${a.id}`, { headers }).then((r) => r.json());
  }
  if (a.status !== "authorized") throw new Error(`Gasket: ${a.status}`);

  try {
    const out = await run();
    await fetch(`https://usegasket.xyz/api/v1/actions/${a.id}/result`, { method: "POST", headers, body: JSON.stringify({ status: "succeeded" }) });
    return out;
  } catch (e) {
    await fetch(`https://usegasket.xyz/api/v1/actions/${a.id}/result`, { method: "POST", headers, body: JSON.stringify({ status: "failed", error: String(e) }) });
    throw e;
  }
}