#!/usr/bin/env node
const fs = require('fs');
const os = require('os');
const path = require('path');
const { spawnSync } = require('child_process');

const ROOT = path.resolve(__dirname, '..');

function main() {
  const outputDir = fs.mkdtempSync(path.join(os.tmpdir(), 'tihao-manual-review-label-guide-'));
  const result = spawnSync(process.execPath, [
    'scripts/manual-review-label-guide.js',
    '--output',
    outputDir,
    '--strict'
  ], {
    cwd: ROOT,
    encoding: 'utf8',
    shell: false
  });
  if (result.stdout) process.stdout.write(result.stdout);
  if (result.stderr) process.stderr.write(result.stderr);
  assert(result.status === 0, 'manual review label guide should pass');

  const summaryPath = path.join(outputDir, 'manual-review-label-guide-summary.json');
  const reportPath = path.join(outputDir, 'manual-review-label-guide.md');
  const csvPath = path.join(outputDir, 'manual-review-label-guide.csv');
  assert(fs.existsSync(summaryPath), 'summary should exist');
  assert(fs.existsSync(reportPath), 'report should exist');
  assert(fs.existsSync(csvPath), 'csv should exist');

  const summary = JSON.parse(fs.readFileSync(summaryPath, 'utf8'));
  const report = fs.readFileSync(reportPath, 'utf8').replace(/^\uFEFF/, '');
  const csv = fs.readFileSync(csvPath, 'utf8').replace(/^\uFEFF/, '');

  assert(summary.passed === true, 'summary should pass');
  assert(summary.directCustomerProof === false, 'guide must not be direct customer proof');
  assert(summary.proofLevel === 'smoke_or_local', 'guide should be smoke/local proof only');
  assert(summary.positiveLabelCount >= 2, 'guide should include positive labels');
  assert(summary.negativeLabelCount >= 5, 'guide should include negative labels');
  assert(summary.negativeLabelsRequireAttribution === true, 'negative labels should require attribution');
  assert(summary.attributionTypeCount >= 8, 'guide should include attribution types');
  assert(summary.labels.some(item => item.label === '可直接发客户' && item.category === 'positive'), 'positive direct-send label should exist');
  assert(summary.labels.some(item => item.label === '跑偏' && item.requiresAttribution), 'negative off-target label should require attribution');
  assert(summary.attributionTypes.some(item => item.type === '视频证据误判'), 'video attribution type should exist');
  assert(summary.customerEffectAuditRules.some(item => item.includes('customer-effect-summary.json')), 'customer effect audit boundary should be explicit');
  assert(report.includes('# 人工复核标签与归因填写指南'), 'report should be Chinese guide');
  assert(report.includes('## 人工复核标签'), 'report should include label section');
  assert(report.includes('## 负样本归因类型'), 'report should include attribution section');
  assert(report.includes('不证明命中率提升'), 'report should not overclaim hit-rate lift');
  assert(csv.includes('可直接发客户'), 'csv should include positive label');
  assert(csv.includes('视频证据误判'), 'csv should include attribution type');
  assert(!/sk-[A-Za-z0-9_-]{10,}/.test(report + csv), 'outputs should not contain model token patterns');
  assert(!/r:[A-Za-z0-9]{20,}/.test(report + csv), 'outputs should not contain Parse sessionToken patterns');
  assert(!/Authorization/i.test(report + csv), 'outputs should not expose Authorization text');

  console.log(JSON.stringify({
    ok: true,
    outputDir,
    labelCount: summary.labelCount,
    attributionTypeCount: summary.attributionTypeCount
  }, null, 2));
}

function assert(condition, message) {
  if (!condition) throw new Error(message);
}

main();