#!/usr/bin/env node
const fs = require('fs');
const path = require('path');
const { buildLocalSeedMaterialIndex, sanitizeCell, sanitizePublicUrl } = require('./local-seed-material-index');

const ROOT = path.resolve(__dirname, '..');
const DEFAULT_OUTPUT = path.join(ROOT, 'outputs', 'local-seed-to-intake-worklist-latest');

function main() {
  const args = parseArgs(process.argv.slice(2));
  const workspaceRoot = path.resolve(args.workspaceRoot || path.join(ROOT, '..'));
  const outputsDir = path.resolve(args.outputs || path.join(ROOT, 'outputs'));
  const outputDir = path.resolve(args.output || DEFAULT_OUTPUT);
  const seedIndex = buildLocalSeedMaterialIndex({ root: ROOT, workspaceRoot, outputsDir });
  const summary = buildLocalSeedToIntakeWorklist({ root: ROOT, seedIndex });

  fs.mkdirSync(outputDir, { recursive: true });
  const summaryPath = path.join(outputDir, 'local-seed-to-intake-worklist-summary.json');
  const reportPath = path.join(outputDir, 'local-seed-to-intake-worklist.md');
  const csvPath = path.join(outputDir, 'local-seed-to-intake-worklist.csv');
  const historyDraftPath = path.join(outputDir, 'history-intake-draft.csv');
  const reviewDraftPath = path.join(outputDir, 'manual-review-draft.csv');
  const videoWorklistPath = path.join(outputDir, 'video-resource-worklist.csv');
  const candidateWorklistPath = path.join(outputDir, 'candidate-seed-worklist.csv');

  fs.writeFileSync(summaryPath, JSON.stringify(summary, null, 2), 'utf8');
  fs.writeFileSync(reportPath, withBom(renderReport(summary)), 'utf8');
  fs.writeFileSync(csvPath, withBom(renderUnifiedCsv(summary)), 'utf8');
  fs.writeFileSync(historyDraftPath, withBom(renderHistoryDraftCsv(summary)), 'utf8');
  fs.writeFileSync(reviewDraftPath, withBom(renderReviewDraftCsv(summary)), 'utf8');
  fs.writeFileSync(videoWorklistPath, withBom(renderVideoWorklistCsv(summary)), 'utf8');
  fs.writeFileSync(candidateWorklistPath, withBom(renderCandidateWorklistCsv(summary)), 'utf8');

  console.log(JSON.stringify({
    outputDir,
    summary: summaryPath,
    report: reportPath,
    csv: csvPath,
    historyDraft: historyDraftPath,
    reviewDraft: reviewDraftPath,
    videoWorklist: videoWorklistPath,
    candidateWorklist: candidateWorklistPath,
    historyDraftRowCount: summary.historyDraftRows.length,
    reviewDraftRowCount: summary.reviewDraftRows.length,
    referenceSeedRowCount: summary.referenceSeedRows.length,
    candidateSeedRowCount: summary.candidateSeedRows.length,
    canCloseProofGap: summary.canCloseProofGap
  }, null, 2));

  if (args.strict && summary.directCustomerProof !== false) process.exitCode = 1;
}

function buildLocalSeedToIntakeWorklist({ root, seedIndex }) {
  const references = extractReferences(seedIndex.materials || []);
  const candidates = extractCandidates(seedIndex.materials || []);
  const videoCandidates = candidates.filter(item => /视频/i.test(item.suggestedFormat || ''));
  const briefSeed = buildDhaBriefSeed(seedIndex, references);
  const videoWorklistRows = buildVideoWorklistRows({ briefSeed, references, videoCandidates });
  const candidateSeedRows = candidates.slice(0, 12).map((item, index) => ({
    order: index + 1,
    briefId: briefSeed?.briefId || 'dha-xhs-mom-baby-seed-001',
    platform: '小红书',
    creatorName: item.creatorName,
    xhsId: item.xhsId,
    sourceSheet: item.sourceSheet,
    sourceWorkbook: item.sourceWorkbook,
    recommendationLevel: item.recommendationLevel,
    region: item.region,
    fans: item.fans,
    imageQuote: item.imageQuote,
    videoQuote: item.videoQuote,
    suggestedFormat: item.suggestedFormat,
    suggestedQuote: item.suggestedQuote,
    readMedian: item.readMedian,
    interactionMedian: item.interactionMedian,
    readUnitCost: item.readUnitCost,
    targetFile: 'outputs/data-intake-pack-latest/manual-review-template.csv',
    missingForProof: [
      '主页链接或真实可访问 profile URL',
      '商务人工复核标签',
      '客户最终选中/拒绝',
      '拒绝原因或负样本归因',
      '本轮人工补号量'
    ]
  }));
  const historyDraftRows = buildHistoryDraftRows({ briefSeed, candidateSeedRows });
  const reviewDraftRows = buildReviewDraftRows({ briefSeed, candidateSeedRows });
  const proofGapMaterialBridge = buildProofGapMaterialBridge({
    historyDraftRows,
    reviewDraftRows,
    referenceSeedRows: references,
    candidateSeedRows,
    videoWorklistRows,
    videoCandidates
  });

  return {
    generatedAt: new Date().toISOString(),
    root,
    proofLevel: 'not_business_proof',
    materialType: 'seed_to_intake_worklist',
    directCustomerProof: false,
    canCloseProofGap: false,
    complete: false,
    sourceSeedIndex: {
      proofLevel: seedIndex.proofLevel || 'not_business_proof',
      directCustomerProof: Boolean(seedIndex.directCustomerProof),
      canCloseProofGap: Boolean(seedIndex.canCloseProofGap),
      materialCount: Number(seedIndex.materialCount || 0),
      existingMaterialCount: Number(seedIndex.existingMaterialCount || 0)
    },
    counts: {
      historyDraftRows: historyDraftRows.length,
      reviewDraftRows: reviewDraftRows.length,
      referenceSeedRows: references.length,
      candidateSeedRows: candidateSeedRows.length,
      videoWorklistRows: videoWorklistRows.length,
      videoCandidateNeedsResourceRows: videoCandidates.length
    },
    historyDraftRows,
    reviewDraftRows,
    referenceSeedRows: references,
    candidateSeedRows,
    videoWorklistRows,
    proofGapMaterialBridge,
    missingProofRequirements: [
      '至少 5 个真实历史 Brief',
      '历史人工补号量基线',
      '人工最终名单中的真实博主名称和主页链接',
      '客户最终选中/拒绝记录',
      '拒绝原因或商务复核标签',
      '至少 1 个真实候选视频 URL、封面、ASR/字幕、帧图或正文证据',
      '本轮人工补号量',
      'history:audit readyForCustomerEffectProof=true',
      'video:resource-readiness readyForVideoAbPreflight=true',
      'customer-effect:audit overallPass=true'
    ],
    targetFiles: [
      'outputs/data-intake-pack-latest/history-data-template.csv',
      'outputs/video-intake-pack-latest/video-resource-template.csv',
      'outputs/data-intake-pack-latest/manual-review-template.csv'
    ],
    guardrails: [
      '本 worklist 只把本地 DHA Brief、PoC 候选和参考账号解析转成补表草稿，不写入正式 intake 模板。',
      '空字段表示仍需商务/投放补真实材料；不得用“未知”“0”或示例值补齐客户选择、拒绝原因或人工补号量。',
      '候选账号来自 PoC/参考分析种子，不等同于人工最终名单或客户选中名单。',
      '参考笔记链接和候选账号只能作为线索；缺真实候选视频 URL、封面、ASR/字幕或帧图时，不得启动视频 A/B 证明。',
      '本 worklist 的 proofLevel 固定为 not_business_proof，不能关闭 proof-gap。'
    ],
    nextActions: [
      {
        owner: '商务',
        title: '把 history-intake-draft.csv 扩成 5-10 个真实 Brief',
        action: '保留 DHA 行作为本地种子草稿，同时补齐其他真实历史 Brief、历史人工补号量基线、人工最终名单和客户选择/拒绝。',
        acceptance: 'intake:readiness historyReady=true，history:audit readyForCustomerEffectProof=true。'
      },
      {
        owner: '商务/投放',
        title: '按 video-resource-worklist.csv 补真实候选视频',
        action: '优先为建议形式为视频的候选补视频链接、封面、ASR/字幕、帧图或正文证据。',
        acceptance: 'video:resource-readiness readyForVideoAbPreflight=true，realCandidateRows>=1。'
      },
      {
        owner: '商务',
        title: '按 candidate-seed-worklist.csv 做人工复核',
        action: '只把候选种子作为复核池，补真实主页链接、人工复核标签、客户选择、拒绝原因和本轮人工补号量。',
        acceptance: 'review:metrics 与 customer-effect:audit 在真实标注后通过。'
      }
    ]
  };
}

function buildDhaBriefSeed(seedIndex, references) {
  const briefMaterial = (seedIndex.materials || []).find(item => item.id === 'dha-brief-workbook' && item.exists);
  if (!briefMaterial) return null;
  const referenceLinks = references
    .filter(item => item.finalLink && !/\/404\b/.test(item.finalLink))
    .slice(0, 4)
    .map(item => item.finalLink);
  return {
    briefId: 'dha-xhs-mom-baby-seed-001',
    projectName: 'DHA 小红书母婴提号',
    category: '母婴',
    customerBrief: [
      '平台：小红书',
      '产品：DHA',
      '账号类型：干货科普（营养师/育婴师/妈妈为主）、618合集（6个月-7岁孩子妈妈博主）',
      '预算：1000-5000',
      '粉丝画像：女性为主，25-44岁占比70%以上；兴趣需命中母婴/萌娃/记录生活中至少 2 个'
    ].join('；'),
    historicalManualSupplementBaseline: '',
    referenceAccountOrVideo: referenceLinks.join('|'),
    platform: '小红书',
    manualFinalCreatorName: '',
    manualFinalProfileUrl: '',
    manualReviewLabel: '',
    customerDecision: '',
    rejectReason: '',
    sourcePath: briefMaterial.path,
    canWritePartialFields: true,
    missingForProof: [
      '历史人工补号量基线',
      '人工最终名单博主名称',
      '人工最终名单主页链接',
      '客户最终选中/拒绝',
      '拒绝原因或商务复核标签',
      '仍需至少 4 个额外真实 Brief 才达到 minBriefs=5'
    ]
  };
}

function buildHistoryDraftRows({ briefSeed, candidateSeedRows }) {
  if (!briefSeed) return [];
  const rows = (candidateSeedRows || []).slice(0, 12).map(candidate => ({
    ...briefSeed,
    manualFinalCreatorName: candidate.creatorName || '',
    manualFinalProfileUrl: profileHint(candidate.xhsId),
    manualReviewLabel: '',
    customerDecision: '',
    rejectReason: '',
    sourcePath: `${candidate.sourceWorkbook} / ${candidate.sourceSheet}`,
    candidateSeedLevel: candidate.recommendationLevel || '',
    missingForProof: [
      '客户最终选中/拒绝记录',
      '拒绝原因或商务复核标签',
      '历史人工补号量基线',
      '真实主页链接复核',
      '仍需至少 5 个真实历史 Brief 才能满足 minBriefs=5'
    ]
  }));
  return rows.length ? rows : [briefSeed];
}

function buildReviewDraftRows({ briefSeed, candidateSeedRows }) {
  const briefId = briefSeed?.briefId || 'dha-xhs-mom-baby-seed-001';
  return (candidateSeedRows || []).map((candidate, index) => ({
    briefId,
    strategy: strategyFromCandidate(candidate),
    rank: index + 1,
    platform: candidate.platform || '小红书',
    creatorName: candidate.creatorName || '',
    totalScore: '',
    briefMatchScore: '',
    referenceStyleScore: '',
    homepageEvidenceScore: '',
    visualQualityScore: '',
    toneFitScore: '',
    evidenceBonus: '',
    evidenceRiskPenalty: '',
    reason: `PoC候选：${candidate.recommendationLevel || '待复核'}；建议形式：${candidate.suggestedFormat || '待补'}；建议报价：${candidate.suggestedQuote || '待补'}`,
    risk: '需商务复核真实主页链接、报价有效期、内容调性、客户最终选择和本轮人工补号量。',
    profileUrl: profileHint(candidate.xhsId),
    manualReviewLabel: '',
    customerDecision: '',
    attributionType: '',
    feedbackReason: '',
    currentManualSupplementCount: '',
    source: `${candidate.sourceWorkbook} / ${candidate.sourceSheet}`,
    proofBoundary: 'seed_only_not_customer_effect_proof'
  }));
}

function buildProofGapMaterialBridge({ historyDraftRows, reviewDraftRows, referenceSeedRows, candidateSeedRows, videoWorklistRows, videoCandidates }) {
  return [
    {
      id: 'historical-dataset',
      materialFound: historyDraftRows.length > 0,
      connectedDraft: 'history-intake-draft.csv',
      draftRowCount: historyDraftRows.length,
      canCloseProofGap: false,
      whyNotClosed: [
        '当前只接入 DHA/PoC 种子，未达到 5 个真实历史 Brief。',
        '客户选择/拒绝、拒绝原因和历史人工补号量基线仍为空，不能通过 readyForCustomerEffectProof。'
      ]
    },
    {
      id: 'video-ab-live-proof',
      materialFound: referenceSeedRows.length > 0 || videoWorklistRows.length > 0,
      connectedDraft: 'video-resource-worklist.csv',
      referenceSeedRowCount: referenceSeedRows.length,
      videoCandidateSeedRowCount: videoCandidates.length,
      canCloseProofGap: false,
      whyNotClosed: [
        '资源线索不等于 acceptance:video-ab 的 live proofContext。',
        '仍需要 live runtime credential、company、VOC social provider token、video analysis token 后运行 npm run acceptance:video-ab。'
      ]
    },
    {
      id: 'manual-review-and-customer-effect',
      materialFound: candidateSeedRows.length > 0 || reviewDraftRows.length > 0,
      connectedDraft: 'manual-review-draft.csv',
      draftRowCount: reviewDraftRows.length,
      canCloseProofGap: false,
      whyNotClosed: [
        '候选种子已转成商务复核草表，但人工复核标签、客户选择、归因、反馈原因和本轮人工补号量仍需真实填写。',
        'customer-effect:audit 还必须绑定通过的历史审计 JSON。'
      ]
    }
  ];
}

function profileHint(xhsId) {
  return xhsId ? `小红书号:${xhsId}` : '';
}

function strategyFromCandidate(candidate) {
  const source = `${candidate.sourceWorkbook || ''} ${candidate.sourceSheet || ''}`.toLowerCase();
  if (source.includes('参考分析')) return 'reference-account';
  if (/主推|main|strong/i.test(candidate.recommendationLevel || candidate.sourceSheet || '')) return 'result-first-broad';
  return 'candidate-seed';
}

function extractReferences(materials) {
  const rows = [];
  for (const material of materials || []) {
    for (const sheet of material.workbook?.sheets || []) {
      if (!/参考.*(解析|链接)/.test(sheet.name || '')) continue;
      for (const row of sheet.sampleRows || []) {
        const referenceType = clean(row[0]);
        const shortLink = sanitizePublicUrl(clean(row[1]));
        const noteId = clean(row[2]);
        const authorName = clean(row[3]);
        const xhsId = clean(row[5]);
        const status = clean(row[8]);
        const finalLink = sanitizePublicUrl(clean(row[9]));
        if (!referenceType && !shortLink && !finalLink) continue;
        rows.push({
          referenceType,
          shortLink,
          noteId,
          authorName,
          xhsId,
          status,
          finalLink,
          sourceWorkbook: material.path,
          sourceSheet: sheet.name,
          usableFor: /已解析/.test(status) && finalLink && !/\/404\b/.test(finalLink)
            ? '可作为参考账号/参考内容线索转写'
            : '需人工重新打开短链或替换为可访问参考资源',
          missingForProof: [
            '是否真实参考视频需投放复核',
            '不能替代真实候选视频',
            '不能替代客户选择或人工补号量'
          ]
        });
      }
    }
  }
  return uniqueBy(rows, item => item.finalLink || item.shortLink || `${item.referenceType}:${item.authorName}`);
}

function extractCandidates(materials) {
  const rows = [];
  for (const material of materials || []) {
    for (const sheet of material.workbook?.sheets || []) {
      if (!/主推账号|备选/.test(sheet.name || '')) continue;
      for (const row of sheet.sampleRows || []) {
        const creatorName = clean(row[1]);
        if (!creatorName) continue;
        rows.push({
          recommendationLevel: clean(row[0]),
          creatorName,
          xhsId: clean(row[2]),
          region: clean(row[3]),
          fans: clean(row[4]),
          imageQuote: clean(row[5]),
          videoQuote: clean(row[6]),
          suggestedFormat: clean(row[7]),
          suggestedQuote: clean(row[8]),
          readMedian: clean(row[9]),
          interactionMedian: clean(row[10]),
          readUnitCost: clean(row[11]),
          sourceWorkbook: material.path,
          sourceSheet: sheet.name
        });
      }
    }
  }
  return uniqueBy(rows, item => item.xhsId || item.creatorName);
}

function buildVideoWorklistRows({ briefSeed, references, videoCandidates }) {
  const briefId = briefSeed?.briefId || 'dha-xhs-mom-baby-seed-001';
  const referenceRows = references
    .filter(item => /video|视频/i.test(item.referenceType || '') || /视频/.test(item.usableFor || ''))
    .map((item, index) => ({
      order: index + 1,
      briefId,
      projectName: briefSeed?.projectName || 'DHA 小红书母婴提号',
      platform: '小红书',
      role: '参考视频',
      creatorName: item.authorName,
      profileOrHomepage: item.xhsId ? `小红书号：${item.xhsId}` : '',
      videoLink: item.finalLink || item.shortLink,
      source: `${item.sourceWorkbook} / ${item.sourceSheet}`,
      resourceStatus: item.finalLink && !/\/404\b/.test(item.finalLink) ? '参考线索可访问，需投放复核是否为真实视频资源' : '短链或最终链接不可用，需替换',
      requiredFill: '补封面、ASR/字幕、帧图、标题、发布时间、内容摘要和真实资源确认',
      canMarkRealResourceNow: false
    }));
  const candidateRows = videoCandidates.map((item, index) => ({
    order: referenceRows.length + index + 1,
    briefId,
    projectName: briefSeed?.projectName || 'DHA 小红书母婴提号',
    platform: '小红书',
    role: '候选视频',
    creatorName: item.creatorName,
    profileOrHomepage: item.xhsId ? `小红书号：${item.xhsId}` : '',
    videoLink: '',
    source: `${item.sourceWorkbook} / ${item.sourceSheet}`,
    resourceStatus: '候选账号种子，缺真实候选视频 URL',
    requiredFill: '补真实候选视频 URL、封面、ASR/字幕、帧图或正文证据后，才能在 video-resource-template.csv 标为真实资源',
    canMarkRealResourceNow: false
  }));
  return [...referenceRows, ...candidateRows];
}

function renderReport(summary) {
  return [
    '# 本地种子转 intake 补表 worklist',
    '',
    `- 生成时间：${summary.generatedAt}`,
    `- proofLevel：${summary.proofLevel}`,
    `- materialType：${summary.materialType}`,
    `- directCustomerProof：${summary.directCustomerProof}`,
    `- canCloseProofGap：${summary.canCloseProofGap}`,
    `- 历史草稿行：${summary.counts.historyDraftRows}`,
    `- 商务复核草表行：${summary.counts.reviewDraftRows}`,
    `- 参考线索：${summary.counts.referenceSeedRows}`,
    `- 候选种子：${summary.counts.candidateSeedRows}`,
    `- 视频补表行：${summary.counts.videoWorklistRows}`,
    '',
    '## 边界',
    '',
    ...summary.guardrails.map(item => `- ${item}`),
    '',
    '## 目标文件',
    '',
    ...summary.targetFiles.map(item => `- ${item}`),
    '',
    '## 历史数据草稿',
    '',
    '| brief编号 | 项目 | 类目 | 参考链接 | 可直接转写 | 仍缺证明 |',
    '| --- | --- | --- | --- | --- | --- |',
    ...summary.historyDraftRows.map(item => tableRow([
      item.briefId,
      item.projectName,
      item.category,
      item.referenceAccountOrVideo || '缺失',
      item.canWritePartialFields,
      item.missingForProof.join('；')
    ])),
    '',
    '## 参考账号/内容线索',
    '',
    '| 类型 | 作者 | 状态 | 最终链接 | 来源 | 用途 | 仍缺证明 |',
    '| --- | --- | --- | --- | --- | --- | --- |',
    ...summary.referenceSeedRows.map(item => tableRow([
      item.referenceType,
      item.authorName || '缺失',
      item.status || '缺失',
      item.finalLink || item.shortLink || '缺失',
      `${item.sourceWorkbook} / ${item.sourceSheet}`,
      item.usableFor,
      item.missingForProof.join('；')
    ])),
    '',
    '## 候选种子',
    '',
    '| 序号 | 账号 | 红书号 | 推荐等级 | 建议形式 | 报价 | 来源 | 仍缺证明 |',
    '| ---: | --- | --- | --- | --- | --- | --- | --- |',
    ...summary.candidateSeedRows.map(item => tableRow([
      item.order,
      item.creatorName,
      item.xhsId,
      item.recommendationLevel,
      item.suggestedFormat,
      item.suggestedQuote,
      `${item.sourceWorkbook} / ${item.sourceSheet}`,
      item.missingForProof.join('；')
    ])),
    '',
    '## 视频资源补表清单',
    '',
    '| 序号 | 角色 | 博主 | 视频链接 | 当前状态 | 需补字段 | 可标真实资源 |',
    '| ---: | --- | --- | --- | --- | --- | --- |',
    ...summary.videoWorklistRows.map(item => tableRow([
      item.order,
      item.role,
      item.creatorName || '缺失',
      item.videoLink || '缺失',
      item.resourceStatus,
      item.requiredFill,
      item.canMarkRealResourceNow
    ])),
    '',
    '## Proof Gap Material Bridge',
    '',
    '| Gap | Material found | Connected draft | Rows | Can close | Why not closed |',
    '| --- | --- | --- | ---: | --- | --- |',
    ...summary.proofGapMaterialBridge.map(item => tableRow([
      item.id,
      item.materialFound,
      item.connectedDraft,
      item.draftRowCount ?? item.referenceSeedRowCount ?? 0,
      item.canCloseProofGap,
      item.whyNotClosed.join('; ')
    ])),
    '',
    '## 仍缺证明',
    '',
    ...summary.missingProofRequirements.map(item => `- ${item}`),
    '',
    '## 下一步',
    '',
    '| 负责人 | 动作 | 验收 |',
    '| --- | --- | --- |',
    ...summary.nextActions.map(item => tableRow([item.owner, `${item.title}：${item.action}`, item.acceptance])),
    ''
  ].join('\n');
}

function renderUnifiedCsv(summary) {
  const rows = [
    ['类型', '负责人', '目标文件', '字段/对象', '建议值/动作', '来源', '可直接转写', '仍缺证明', '边界'],
    ...summary.historyDraftRows.flatMap(item => [
      ['history-draft', '商务', 'outputs/data-intake-pack-latest/history-data-template.csv', '客户原始Brief', item.customerBrief, item.sourcePath, '是', item.missingForProof.join('；'), '不是业务证明'],
      ['history-draft', '商务', 'outputs/data-intake-pack-latest/history-data-template.csv', '历史人工补号量基线', '补真实历史人工补号量基线', item.sourcePath, '否', '历史人工补号量基线', '不得用 0 或示例值代替'],
      ['history-draft', '商务', 'outputs/data-intake-pack-latest/history-data-template.csv', '客户选择/拒绝原因', '补客户最终选中/拒绝和拒绝原因', item.sourcePath, '否', '客户最终选择和拒绝原因', '不得用主观判断代替客户反馈']
    ]),
    ...summary.reviewDraftRows.map(item => [
      'manual-review-draft',
      '商务',
      'outputs/data-intake-pack-latest/manual-review-template.csv',
      item.creatorName,
      '补人工复核标签、客户选择、归因类型、反馈原因和本轮人工补号量',
      item.source,
      '部分字段可转写',
      '客户选择、归因、反馈原因、本轮人工补号量',
      '候选草表不是客户效果证明'
    ]),
    ...summary.videoWorklistRows.map(item => [
      'video-resource-worklist',
      item.role === '候选视频' ? '商务/投放' : '商务/投放',
      'outputs/video-intake-pack-latest/video-resource-template.csv',
      `${item.role}:${item.creatorName}`,
      item.requiredFill,
      item.source,
      item.videoLink ? '部分字段可转写' : '否',
      '真实视频 URL、封面、ASR/字幕、帧图或正文证据',
      '补齐前不得标为真实候选视频'
    ]),
    ...summary.candidateSeedRows.map(item => [
      'candidate-seed',
      '商务',
      'outputs/data-intake-pack-latest/manual-review-template.csv',
      item.creatorName,
      `复核候选：${item.recommendationLevel}，建议形式 ${item.suggestedFormat || '缺失'}`,
      `${item.sourceWorkbook} / ${item.sourceSheet}`,
      '部分字段可转写',
      item.missingForProof.join('；'),
      '候选种子不是人工最终名单或客户选择'
    ])
  ];
  return rows.map(row => row.map(csvCell).join(',')).join('\n');
}

function renderHistoryDraftCsv(summary) {
  const rows = [
    ['brief编号', '项目名称', '类目', '客户原始Brief', '历史人工补号量基线', '参考账号或视频', '平台', '博主名称', '主页链接', '人工复核标签', '客户选择', '拒绝原因'],
    ...summary.historyDraftRows.map(item => [
      item.briefId,
      item.projectName,
      item.category,
      item.customerBrief,
      item.historicalManualSupplementBaseline,
      item.referenceAccountOrVideo,
      item.platform,
      item.manualFinalCreatorName,
      item.manualFinalProfileUrl,
      item.manualReviewLabel,
      item.customerDecision,
      item.rejectReason
    ])
  ];
  return rows.map(row => row.map(csvCell).join(',')).join('\n');
}

function renderReviewDraftCsv(summary) {
  const rows = [
    ['brief编号', '策略', '排名', '平台', '博主名称', '综合分', 'brief匹配分', '参考风格分', '主页证据分', '视觉质感分', '调性一致分', '证据加分', '证据风险扣分', '推荐理由', '风险提示', '主页链接', '人工复核标签', '客户选择', '归因类型', '反馈原因', '本轮人工补号量', '来源', '证明边界'],
    ...summary.reviewDraftRows.map(item => [
      item.briefId,
      item.strategy,
      item.rank,
      item.platform,
      item.creatorName,
      item.totalScore,
      item.briefMatchScore,
      item.referenceStyleScore,
      item.homepageEvidenceScore,
      item.visualQualityScore,
      item.toneFitScore,
      item.evidenceBonus,
      item.evidenceRiskPenalty,
      item.reason,
      item.risk,
      item.profileUrl,
      item.manualReviewLabel,
      item.customerDecision,
      item.attributionType,
      item.feedbackReason,
      item.currentManualSupplementCount,
      item.source,
      item.proofBoundary
    ])
  ];
  return rows.map(row => row.map(csvCell).join(',')).join('\n');
}

function renderVideoWorklistCsv(summary) {
  const rows = [
    ['序号', 'brief编号', '项目名称', '平台', '资源角色', '博主名称', '主页或红书号', '视频链接', '当前状态', '需补字段', '来源', '是否可直接标真实资源'],
    ...summary.videoWorklistRows.map(item => [
      item.order,
      item.briefId,
      item.projectName,
      item.platform,
      item.role,
      item.creatorName,
      item.profileOrHomepage,
      item.videoLink,
      item.resourceStatus,
      item.requiredFill,
      item.source,
      item.canMarkRealResourceNow ? '是' : '否'
    ])
  ];
  return rows.map(row => row.map(csvCell).join(',')).join('\n');
}

function renderCandidateWorklistCsv(summary) {
  const rows = [
    ['序号', 'brief编号', '平台', '账号', '红书号', '推荐等级', '地区', '粉丝数', '图文报价', '视频报价', '建议形式', '建议报价', '阅读中位', '互动中位', '阅读单价', '来源', '仍缺证明'],
    ...summary.candidateSeedRows.map(item => [
      item.order,
      item.briefId,
      item.platform,
      item.creatorName,
      item.xhsId,
      item.recommendationLevel,
      item.region,
      item.fans,
      item.imageQuote,
      item.videoQuote,
      item.suggestedFormat,
      item.suggestedQuote,
      item.readMedian,
      item.interactionMedian,
      item.readUnitCost,
      `${item.sourceWorkbook} / ${item.sourceSheet}`,
      item.missingForProof.join('；')
    ])
  ];
  return rows.map(row => row.map(csvCell).join(',')).join('\n');
}

function clean(value) {
  return sanitizeCell(value == null ? '' : String(value));
}

function uniqueBy(rows, keyFn) {
  const seen = new Set();
  const result = [];
  for (const row of rows) {
    const key = keyFn(row);
    if (!key || seen.has(key)) continue;
    seen.add(key);
    result.push(row);
  }
  return result;
}

function parseArgs(argv) {
  const result = {};
  for (let index = 0; index < argv.length; index += 1) {
    const arg = argv[index];
    if (!arg.startsWith('--')) continue;
    const key = arg.slice(2).replace(/-([a-z])/g, (_, char) => char.toUpperCase());
    const next = argv[index + 1];
    if (!next || next.startsWith('--')) result[key] = true;
    else {
      result[key] = next;
      index += 1;
    }
  }
  return result;
}

function withBom(text) {
  return `\uFEFF${text}`;
}

function tableRow(values) {
  return `| ${values.map(value => escapeCell(value)).join(' | ')} |`;
}

function escapeCell(value) {
  return String(value ?? '').replace(/\|/g, '\\|').replace(/\r?\n/g, '<br>');
}

function csvCell(value) {
  return `"${String(value ?? '').replace(/"/g, '""')}"`;
}

if (require.main === module) main();

module.exports = {
  buildLocalSeedToIntakeWorklist,
  extractReferences,
  extractCandidates,
  buildVideoWorklistRows
};