// 验证命令授权级别：low=全部不审�? high=每个都审�? medium=仅危险审�?const dec = new TextDecoder();

async function setLevel(level: string) {
  await fetch("http://127.0.0.1:3100/api/settings", {
    method: "POST", headers: { "Content-Type": "application/json" },
    body: JSON.stringify({ CMD_APPROVE_LEVEL: level }),
  });
}

async function run(prompt: string): Promise<{ text: string; approval: boolean }> {
  const resp = await fetch("http://127.0.0.1:3100/api/chat", {
    method: "POST", headers: { "Content-Type": "application/json" },
    body: JSON.stringify({ messages: [{ role: "user", content: prompt }] }),
  });
  const reader = resp.body!.getReader();
  let buf = "", out = "", approval = false;
  while (true) {
    const { done, value } = await reader.read();
    if (done) break;
    buf += dec.decode(value, { stream: true });
    const lines = buf.split("\n"); buf = lines.pop() || "";
    for (const line of lines) {
      const t = line.trim(); if (!t.startsWith("data:")) continue;
      let ev: any; try { ev = JSON.parse(t.slice(5).trim()); } catch { continue; }
      if (ev.type === "token") out += ev.content;
      if (ev.type === "approval_required") { approval = true; console.log("  [需审批]", ev.tool, "�?, ev.command); }
    }
  }
  return { text: out, approval };
}

console.log("=== low：执行命�?echo，应不审核直接执�?===");
await setLevel("low");
const low = await run("请执行命�? echo 你好小鑫");
console.log("  需审批?", low.approval, "| 包含输出?", low.text.includes("你好小鑫"));
console.log("  判定:", !low.approval && low.text.includes("你好小鑫") ? "PASS �? : "FAIL �?);

console.log("\n=== high：执行命�?echo，应每次都审�?===");
await setLevel("high");
const high = await run("请执行命�? echo 你好小鑫");
console.log("  需审批?", high.approval);
console.log("  判定:", high.approval ? "PASS �? : "FAIL �?);

console.log("\n=== medium：危险命�?删除)应审核，安全命令不审�?===");
await setLevel("medium");
const med = await run("请执行命�? echo 安全命令测试");
console.log("  安全命令需审批?", med.approval, "（应�?false�?);
console.log("  判定:", !med.approval ? "PASS �? : "FAIL �?);

// 恢复默认
await setLevel("medium");
console.log("\n已恢�?medium�?);