#!/usr/bin/env node
const fs = require('fs');
const os = require('os');
const path = require('path');
const { runTihaoSourcing } = require('../mcp/src/tools/tihao-brief-sourcing-run');
const { rankCreators } = require('../mcp/src/features/tihao-sourcing/ranker');

async function main() {
  const output = fs.mkdtempSync(path.join(os.tmpdir(), 'tihao-reference-rules-'));
  const result = await runTihaoSourcing({
    collectionMode: 'sample',
    briefText: [
      '客户名称：花漾肌研',
      '产品：敏感肌屏障修护精华',
      '平台：小红书',
      '参考账号：一个是专业成分科普，一个是轻娱乐剧情种草。',
      '关键词：敏感肌、屏障、修护、成分党、真实体验',
      '偏好真实体验、素人感、成分拆解，不要硬广。'
    ].join('\n'),
    referenceStyleFingerprints: [
      {
        referenceId: 'ref-professional-science',
        url: 'https://www.xiaohongshu.com/explore/ref-professional-science',
        platform: 'xiaohongshu',
        contentType: 'image_text',
        accountName: '专业成分科普号',
        personaType: '专业成分党',
        contentStructure: '成分解释-功效边界-使用建议',
        tone: '理性科普、低情绪',
        title: '敏感肌屏障修护怎么选'
      },
      {
        referenceId: 'ref-light-entertainment',
        url: 'https://www.xiaohongshu.com/explore/ref-light-entertainment',
        platform: 'xiaohongshu',
        contentType: 'video',
        accountName: '轻娱乐剧情种草号',
        personaType: '剧情生活方式',
        contentStructure: '剧情冲突-夸张反应-种草转折',
        tone: '轻娱乐、情绪化、剧情感',
        title: '办公室女孩的护肤翻车剧情',
        asrText: '用剧情方式展示护肤翻车和修护体验',
        frameUrls: ['https://cdn.example.test/reference-frame.jpg']
      }
    ],
    output
  });

  assert(result.status === 'ok', 'reference rules sample should run ok');
  const usability = result.data.criteria.referenceUsability || {};
  assert(usability.status === 'reference_conflict', 'conflicting reference fingerprints should be marked as reference_conflict');
  assert(usability.conflict === true, 'reference usability should mark conflict=true');
  assert(String(usability.note || '').includes('不能强行合并'), 'reference conflict note should prevent forced unified standard');

  const reportPath = path.join(output, 'tihao-sourcing-report.md');
  const report = fs.readFileSync(reportPath, 'utf8');
  assert(report.includes('reference_conflict'), 'report should expose reference conflict status');
  assert(report.includes('不能强行合并为单一调性标准'), 'report should explain that conflicting references cannot be merged');

  const strong = (result.data.candidates || []).filter(item => item.recommendStatus === '强推荐');
  assert(strong.length >= 1, 'sample should still produce strong candidates');
  assert(strong.every(item => (item.briefHitConditions || []).length >= 2), 'strong candidates should have at least two brief hit conditions');
  assert(strong.every(item => ((item.referenceStyleHitPoints || []).length + (item.homepageEvidenceHitPoints || []).length) >= 1), 'strong candidates should have reference style or homepage evidence');
  assert(strong.every(item => !(item.referenceStyleHitPoints || []).some(point => /待补|需补/.test(String(point)))), 'strong reference style hit points should not contain placeholder evidence');
  assert(strong.every(item => String(item.recommendReason || '').includes('参考/风格命中')), 'strong candidate reasons should explain reference/style evidence');
  assert(strong.every(item => String(item.recommendReason || '').includes('主页证据命中')), 'strong candidate reasons should explain homepage evidence');

  const weakReferenceOnly = rankCreators([{
    platform: 'xiaohongshu',
    platformUserId: 'weak-reference-placeholder',
    displayName: '泛生活方式弱参考号',
    profileUrl: 'https://www.xiaohongshu.com/user/profile/weak-reference-placeholder',
    fansCount: 90000,
    minPrice: 7000,
    contentTags: ['护肤', '女性', '生活方式'],
    personaTags: ['好物分享'],
    recentEvidence: ['近期内容泛生活方式，没有命中参考账号调性']
  }], {
    brand: '花漾肌研',
    category: '护肤',
    platforms: ['xiaohongshu'],
    keywords: ['护肤', '女性'],
    stylePreferences: [],
    referenceSignals: ['专业成分党', '低情绪理性科普'],
    referenceLinks: [{ url: 'https://www.xiaohongshu.com/user/profile/ref-account', platform: 'xiaohongshu' }],
    fanRange: { min: 10000, max: 500000 },
    budgetRange: { min: 3000, max: 10000 }
  })[0];
  assert((weakReferenceOnly.referenceFallbackHitPoints || []).some(point => /需补/.test(String(point))), 'weak reference candidate should keep fallback reference hint');
  assert((weakReferenceOnly.referenceStyleHitPoints || []).length === 0, 'fallback reference hints should not enter concrete reference style hit points');
  assert(weakReferenceOnly.referenceEvidenceConcrete === false, 'weak reference candidate should mark reference evidence as non-concrete');
  assert(weakReferenceOnly.recommendStatus !== '强推荐', 'weak placeholder reference evidence should not be enough for strong recommendation');

  console.log(JSON.stringify({
    ok: true,
    output,
    referenceStatus: usability.status,
    strong: strong.length
  }, null, 2));
}

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

main().catch(error => {
  console.error(error && error.stack ? error.stack : String(error));
  process.exit(1);
});