import test from "node:test";
import assert from "node:assert/strict";
import os from "node:os";
import path from "node:path";
import { mkdir, mkdtemp, rm } from "node:fs/promises";

let runtimeRoot = "";
let readState: (typeof import("../src/lib/boss-data"))["readState"];
let updateMasterAgentEvolutionConfig: (typeof import("../src/lib/boss-data"))["updateMasterAgentEvolutionConfig"];

async function setup() {
  if (runtimeRoot) {
    return;
  }
  runtimeRoot = await mkdtemp(path.join(os.tmpdir(), "boss-master-agent-evolution-state-"));
  process.env.BOSS_RUNTIME_ROOT = runtimeRoot;
  process.env.BOSS_STATE_FILE = path.join(runtimeRoot, "boss-state.json");
  const data = await import("../src/lib/boss-data.ts");
  readState = data.readState;
  updateMasterAgentEvolutionConfig = data.updateMasterAgentEvolutionConfig;
}

test.after(async () => {
  if (runtimeRoot) {
    await rm(runtimeRoot, { recursive: true, force: true });
  }
});

test.beforeEach(async () => {
  await setup();
  await rm(runtimeRoot, { recursive: true, force: true });
  await mkdir(runtimeRoot, { recursive: true });
});

test("boss state 初始化时包含 autonomous 默认配置与空集合", async () => {
  const state = await readState();
  assert.equal(state.masterAgentEvolutionConfig.mode, "autonomous");
  assert.equal(state.masterAgentEvolutionConfig.autoApplyLowRiskRules, true);
  assert.deepEqual(state.masterAgentEvolutionSignals, []);
  assert.deepEqual(state.masterAgentEvolutionProposals, []);
  assert.deepEqual(state.masterAgentEvolutionRules, []);
  assert.deepEqual(state.masterAgentEvolutionRunLogs, []);
});

test("master agent evolution 配置可切换 autonomous 并自动打开低风险自动采纳", async () => {
  const config = await updateMasterAgentEvolutionConfig({ mode: "autonomous" });
  assert.equal(config.mode, "autonomous");
  assert.equal(config.autoApplyLowRiskRules, true);
});