diff --git a/.claude/skills/video-from-script/scripts/batch-pipeline.js b/.claude/skills/video-from-script/scripts/batch-pipeline.js
new file mode 100644
index 0000000..22e0942
--- /dev/null
+++ b/.claude/skills/video-from-script/scripts/batch-pipeline.js
@@ -0,0 +1,453 @@
+#!/usr/bin/env node
+
+/**
+ * 批量视频生产编排器
+ *
+ * 职责：读 Excel/CSV → 创建 batch-manifest → 管理 batch 状态
+ * 不负责：分镜、生图、生视频（由 AI Worker 子 Agent 承担）
+ *
+ * 用法:
+ *   node batch-pipeline.js init --file <xlsx/csv> [--account <账号>] [--mode <模式>]
+ *   node batch-pipeline.js status --file <batch-manifest.json>
+ *   node batch-pipeline.js mark --file <batch-manifest.json> --row <N> --status <状态> [--manifest-path <path>] [--error <msg>]
+ *   node batch-pipeline.js retry-failed --file <batch-manifest.json>
+ */
+
+const fs = require('fs')
+const path = require('path')
+const { SKILLS_DIR, ACCOUNTS_DIR } = require('./lib/pipeline-utils')
+
+// output/ 在项目根的父级（美图/output/）
+const OUTPUT_BASE = path.join(SKILLS_DIR, '..', '..', '..', 'output')
+
+// ============================================================================
+// CLI 参数解析
+// ============================================================================
+
+function parseArgs(argv) {
+  const args = {}
+  for (let i = 0; i < argv.length; i++) {
+    if (argv[i] === '--file' && argv[i + 1]) args.file = argv[++i]
+    else if (argv[i] === '--account' && argv[i + 1]) args.account = argv[++i]
+    else if (argv[i] === '--mode' && argv[i + 1]) args.mode = argv[++i]
+    else if (argv[i] === '--row' && argv[i + 1]) args.row = parseInt(argv[++i])
+    else if (argv[i] === '--status' && argv[i + 1]) args.status = argv[++i]
+    else if (argv[i] === '--manifest-path' && argv[i + 1]) args.manifestPath = argv[++i]
+    else if (argv[i] === '--error' && argv[i + 1]) args.error = argv[++i]
+    else if (!args.command) args.command = argv[i]
+  }
+  return args
+}
+
+// ============================================================================
+// init: 读 Excel/CSV → batch-manifest.json + 提取脚本文件
+// ============================================================================
+
+function cmdInit(args) {
+  const filePath = path.resolve(args.file)
+  if (!fs.existsSync(filePath)) {
+    console.error(`文件不存在: ${filePath}`)
+    process.exit(1)
+  }
+
+  const ext = path.extname(filePath).toLowerCase()
+  let rows
+
+  if (ext === '.csv') {
+    rows = parseCsv(filePath)
+  } else if (ext === '.xlsx' || ext === '.xls') {
+    rows = parseExcel(filePath)
+  } else {
+    console.error(`不支持的格式: ${ext}，仅支持 .xlsx .xls .csv`)
+    process.exit(1)
+  }
+
+  if (rows.length === 0) {
+    console.error('表格为空（无数据行）')
+    process.exit(1)
+  }
+
+  // 创建 batch 输出目录
+  const dateStr = formatDate(new Date())
+  let seq = 1
+  while (fs.existsSync(path.join(OUTPUT_BASE, `batch_${dateStr}_${String(seq).padStart(3, '0')}`))) {
+    seq++
+  }
+  const batchDir = path.join(OUTPUT_BASE, `batch_${dateStr}_${String(seq).padStart(3, '0')}`)
+  const scriptsDir = path.join(batchDir, 'scripts')
+  ensureDir(batchDir)
+  ensureDir(scriptsDir)
+
+  const defaultAccount = args.account || ''
+  const defaultMode = args.mode || 'single'
+
+  // 构建 items + 提取脚本
+  const items = []
+  for (let i = 0; i < rows.length; i++) {
+    const row = rows[i]
+    const script = extractField(row, ['脚本', 'script', '文案', '旁白'])
+    const title = extractField(row, ['选题', '标题', 'title', 'name']) || `视频${i + 1}`
+    const account = extractField(row, ['账号', 'account']) || defaultAccount
+    const mode = extractField(row, ['模式', 'mode']) || defaultMode
+
+    if (!script || !script.trim()) {
+      console.warn(`  ⚠ 第 ${i + 2} 行（${title}）脚本为空，跳过`)
+      continue
+    }
+
+    const scriptFile = path.join(scriptsDir, `row_${String(i + 1).padStart(3, '0')}.txt`)
+    fs.writeFileSync(scriptFile, script.trim(), 'utf-8')
+
+    items.push({
+      row: i + 1,
+      title,
+      account: account || defaultAccount,
+      mode: mode || defaultMode,
+      scriptFile: `scripts/row_${String(i + 1).padStart(3, '0')}.txt`,
+      status: 'pending',
+      manifestPath: null,
+      error: null,
+    })
+  }
+
+  if (items.length === 0) {
+    console.error('没有有效的脚本行')
+    process.exit(1)
+  }
+
+  // 校验账号
+  validateAccounts(items)
+
+  // 写 batch-manifest
+  const batchManifest = {
+    source: path.basename(filePath),
+    createdAt: new Date().toISOString(),
+    defaults: { account: defaultAccount, mode: defaultMode },
+    stats: calcStats(items),
+    items,
+  }
+
+  const manifestPath = path.join(batchDir, 'batch-manifest.json')
+  writeJson(manifestPath, batchManifest)
+
+  console.log(`\n批量任务已创建: ${manifestPath}`)
+  console.log(`  来源: ${path.basename(filePath)}`)
+  console.log(`  总数: ${items.length}`)
+  console.log(`  默认账号: ${defaultAccount || '(未指定，需每行填写)'}`)
+  console.log(`  默认模式: ${defaultMode}`)
+  console.log(`  脚本目录: ${scriptsDir}/`)
+  console.log()
+}
+
+// ============================================================================
+// status: 展示批量进度
+// ============================================================================
+
+function cmdStatus(args) {
+  const manifestPath = path.resolve(args.file)
+  const batch = readJson(manifestPath)
+  const batchDir = path.dirname(manifestPath)
+
+  console.log(`\n批量任务: ${batch.source}`)
+  console.log(`  创建时间: ${batch.createdAt}`)
+  console.log(`  进度: ${batch.stats.completed}/${batch.stats.total} 完成`)
+  console.log()
+
+  const grouped = { pending: [], processing: [], completed: [], failed: [] }
+  for (const item of batch.items) {
+    const list = grouped[item.status] || grouped.pending
+    list.push(item)
+  }
+
+  if (grouped.completed.length > 0) {
+    console.log(`  ✅ 完成 (${grouped.completed.length}):`)
+    for (const it of grouped.completed) {
+      console.log(`    #${it.row} ${it.title} → ${it.manifestPath || ''}`)
+    }
+  }
+
+  if (grouped.failed.length > 0) {
+    console.log(`  ❌ 失败 (${grouped.failed.length}):`)
+    for (const it of grouped.failed) {
+      console.log(`    #${it.row} ${it.title} — ${it.error || '未知错误'}`)
+    }
+  }
+
+  if (grouped.processing.length > 0) {
+    console.log(`  🔄 进行中 (${grouped.processing.length}):`)
+    for (const it of grouped.processing) {
+      console.log(`    #${it.row} ${it.title}`)
+    }
+  }
+
+  if (grouped.pending.length > 0) {
+    console.log(`  ⏳ 待处理 (${grouped.pending.length}):`)
+    for (const it of grouped.pending) {
+      console.log(`    #${it.row} ${it.title} (账号: ${it.account || '未指定'}, 模式: ${it.mode})`)
+    }
+  }
+
+  // 输出下一个待处理的行号（方便 AI agent 消费）
+  const next = batch.items.find(it => it.status === 'pending')
+  if (next) {
+    console.log(`\n  ▶ 下一条: #${next.row} (账号: ${next.account}, 模式: ${next.mode})`)
+    console.log(`    脚本文件: ${path.resolve(batchDir, next.scriptFile)}`)
+  }
+
+  console.log()
+}
+
+// ============================================================================
+// mark: 标记某行状态
+// ============================================================================
+
+function cmdMark(args) {
+  const manifestPath = path.resolve(args.file)
+  const batch = readJson(manifestPath)
+
+  const item = batch.items.find(it => it.row === args.row)
+  if (!item) {
+    console.error(`行 ${args.row} 不存在`)
+    process.exit(1)
+  }
+
+  const validStatuses = ['pending', 'processing', 'completed', 'failed']
+  if (!validStatuses.includes(args.status)) {
+    console.error(`无效状态: ${args.status}，可选: ${validStatuses.join(', ')}`)
+    process.exit(1)
+  }
+
+  const oldStatus = item.status
+  item.status = args.status
+  if (args.manifestPath) item.manifestPath = args.manifestPath
+  if (args.error) item.error = args.error
+  if (args.status !== 'failed') item.error = null
+
+  batch.stats = calcStats(batch.items)
+  writeJson(manifestPath, batch)
+  console.log(`#${item.row} ${item.title}: ${oldStatus} → ${args.status}`)
+}
+
+// ============================================================================
+// retry-failed: 重置失败行
+// ============================================================================
+
+function cmdRetryFailed(args) {
+  const manifestPath = path.resolve(args.file)
+  const batch = readJson(manifestPath)
+
+  let count = 0
+  for (const item of batch.items) {
+    if (item.status === 'failed') {
+      item.status = 'pending'
+      item.error = null
+      count++
+    }
+  }
+
+  batch.stats = calcStats(batch.items)
+  writeJson(manifestPath, batch)
+  console.log(`已重置 ${count} 条失败记录为 pending`)
+}
+
+// ============================================================================
+// next: 输出下一条待处理的信息（机器友好格式）
+// ============================================================================
+
+function cmdNext(args) {
+  const manifestPath = path.resolve(args.file)
+  const batch = readJson(manifestPath)
+  const batchDir = path.dirname(manifestPath)
+
+  const item = batch.items.find(it => it.status === 'pending')
+  if (!item) {
+    console.log(JSON.stringify({ done: true }))
+    return
+  }
+
+  console.log(JSON.stringify({
+    done: false,
+    row: item.row,
+    title: item.title,
+    account: item.account,
+    mode: item.mode,
+    scriptFile: path.resolve(batchDir, item.scriptFile),
+  }))
+}
+
+// ============================================================================
+// Helpers
+// ============================================================================
+
+function ensureDir(dir) {
+  fs.mkdirSync(dir, { recursive: true })
+}
+
+function readJson(filePath) {
+  return JSON.parse(fs.readFileSync(filePath, 'utf-8'))
+}
+
+function writeJson(filePath, data) {
+  const tmp = filePath + '.tmp'
+  fs.writeFileSync(tmp, JSON.stringify(data, null, 2), 'utf-8')
+  fs.renameSync(tmp, filePath)
+}
+
+function calcStats(items) {
+  const stats = { total: items.length, pending: 0, processing: 0, completed: 0, failed: 0 }
+  for (const item of items) {
+    if (stats[item.status] !== undefined) stats[item.status]++
+    else stats.pending++
+  }
+  return stats
+}
+
+function formatDate(d) {
+  return [
+    d.getFullYear(),
+    String(d.getMonth() + 1).padStart(2, '0'),
+    String(d.getDate()).padStart(2, '0'),
+  ].join('')
+}
+
+function extractField(row, names) {
+  for (const name of names) {
+    if (row[name] != null && String(row[name]).trim()) return String(row[name]).trim()
+  }
+  return ''
+}
+
+function validateAccounts(items) {
+  const uniqueAccounts = [...new Set(items.map(it => it.account).filter(Boolean))]
+  const missing = uniqueAccounts.filter(acc => {
+    return !fs.existsSync(path.join(ACCOUNTS_DIR, acc, 'account.json'))
+  })
+
+  if (missing.length > 0) {
+    console.warn(`\n  ⚠ 以下账号不存在: ${missing.join(', ')}`)
+    const available = fs.readdirSync(ACCOUNTS_DIR).filter(d => {
+      if (d.startsWith('_')) return false
+      return fs.existsSync(path.join(ACCOUNTS_DIR, d, 'account.json'))
+    })
+    console.warn('  可用账号:')
+    for (const acc of available) {
+      try {
+        const cfg = readJson(path.join(ACCOUNTS_DIR, acc, 'account.json'))
+        console.warn(`    - ${acc} (${cfg.name})`)
+      } catch {}
+    }
+    console.warn()
+  }
+}
+
+// ============================================================================
+// Excel / CSV 解析
+// ============================================================================
+
+function parseExcel(filePath) {
+  try {
+    const XLSX = require('xlsx')
+    const workbook = XLSX.readFile(filePath)
+    const sheetName = workbook.SheetNames[0]
+    const sheet = workbook.Sheets[sheetName]
+    return XLSX.utils.sheet_to_json(sheet)
+  } catch (err) {
+    if (err.code === 'MODULE_NOT_FOUND') {
+      console.error('需要安装 xlsx: cd scripts && pnpm add xlsx')
+      process.exit(1)
+    }
+    throw err
+  }
+}
+
+function parseCsv(filePath) {
+  const content = fs.readFileSync(filePath, 'utf-8')
+  const lines = content.split(/\r?\n/).filter(l => l.trim())
+  if (lines.length < 2) return []
+
+  const headers = parseCsvLine(lines[0])
+  const rows = []
+  for (let i = 1; i < lines.length; i++) {
+    const values = parseCsvLine(lines[i])
+    const row = {}
+    headers.forEach((h, j) => { row[h.trim()] = (values[j] || '').trim() })
+    rows.push(row)
+  }
+  return rows
+}
+
+function parseCsvLine(line) {
+  const result = []
+  let current = ''
+  let inQuotes = false
+  for (const char of line) {
+    if (char === '"') { inQuotes = !inQuotes }
+    else if (char === ',' && !inQuotes) { result.push(current); current = '' }
+    else { current += char }
+  }
+  result.push(current)
+  return result
+}
+
+// ============================================================================
+// CLI 入口
+// ============================================================================
+
+function main() {
+  const args = parseArgs(process.argv.slice(2))
+  const command = args.command
+
+  if (command === 'init') {
+    if (!args.file) {
+      console.error('用法: batch-pipeline.js init --file <xlsx/csv> [--account <账号>] [--mode <模式>]')
+      process.exit(1)
+    }
+    cmdInit(args)
+  } else if (command === 'status') {
+    if (!args.file) {
+      console.error('用法: batch-pipeline.js status --file <batch-manifest.json>')
+      process.exit(1)
+    }
+    cmdStatus(args)
+  } else if (command === 'mark') {
+    if (!args.file || !args.row || !args.status) {
+      console.error('用法: batch-pipeline.js mark --file <batch-manifest.json> --row <N> --status <pending|processing|completed|failed> [--manifest-path <path>] [--error <msg>]')
+      process.exit(1)
+    }
+    cmdMark(args)
+  } else if (command === 'retry-failed') {
+    if (!args.file) {
+      console.error('用法: batch-pipeline.js retry-failed --file <batch-manifest.json>')
+      process.exit(1)
+    }
+    cmdRetryFailed(args)
+  } else if (command === 'next') {
+    if (!args.file) {
+      console.error('用法: batch-pipeline.js next --file <batch-manifest.json>')
+      process.exit(1)
+    }
+    cmdNext(args)
+  } else {
+    console.log('批量视频生产编排器')
+    console.log('')
+    console.log('用法:')
+    console.log('  batch-pipeline.js init --file <xlsx/csv> [--account <账号>] [--mode <single|framePair>]')
+    console.log('  batch-pipeline.js status --file <batch-manifest.json>')
+    console.log('  batch-pipeline.js next --file <batch-manifest.json>')
+    console.log('  batch-pipeline.js mark --file <...> --row <N> --status <pending|processing|completed|failed> [--manifest-path <path>] [--error <msg>]')
+    console.log('  batch-pipeline.js retry-failed --file <batch-manifest.json>')
+    console.log('')
+    console.log('Excel 格式:')
+    console.log('  选题 | 脚本 | 账号 | 模式')
+    console.log('  选题/标题/title — 标题（可选）')
+    console.log('  脚本/文案/旁白 — 口播文案（必填）')
+    console.log('  账号/account — 账号ID（可选，可由 --account 指定默认值）')
+    console.log('  模式/mode — single|framePair（可选，可由 --mode 指定默认值）')
+  }
+}
+
+if (require.main === module) {
+  main()
+}
+
+module.exports = { cmdInit, cmdStatus, cmdMark, cmdRetryFailed, cmdNext }
diff --git a/.claude/skills/video-from-script/scripts/package-lock.json b/.claude/skills/video-from-script/scripts/package-lock.json
index fe7fb89..4eada70 100644
--- a/.claude/skills/video-from-script/scripts/package-lock.json
+++ b/.claude/skills/video-from-script/scripts/package-lock.json
@@ -7,7 +7,8 @@
       "dependencies": {
         "ali-oss": "^6.21.0",
         "axios": "^1.15.2",
-        "sharp": "^0.34.5"
+        "sharp": "^0.34.5",
+        "xlsx": "^0.18.5"
       }
     },
     "node_modules/@img/colour": {
@@ -47,6 +48,15 @@
         "node": ">= 10.0.0"
       }
     },
+    "node_modules/adler-32": {
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/adler-32/-/adler-32-1.3.1.tgz",
+      "integrity": "sha512-ynZ4w/nUUv5rrsR8UUGoe1VC9hZj6V5hU9Qw1HlMDJGEJw5S7TfTErWTjMys6M7vr0YWcPqs3qAr4ss0nDfP+A==",
+      "license": "Apache-2.0",
+      "engines": {
+        "node": ">=0.8"
+      }
+    },
     "node_modules/agentkeepalive": {
       "version": "3.5.3",
       "resolved": "https://registry.npmjs.org/agentkeepalive/-/agentkeepalive-3.5.3.tgz",
@@ -159,6 +169,28 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/cfb": {
+      "version": "1.2.2",
+      "resolved": "https://registry.npmjs.org/cfb/-/cfb-1.2.2.tgz",
+      "integrity": "sha512-KfdUZsSOw19/ObEWasvBP/Ac4reZvAGauZhs6S/gqNhXhI7cKwvlH7ulj+dOEYnca4bm4SGo8C1bTAQvnTjgQA==",
+      "license": "Apache-2.0",
+      "dependencies": {
+        "adler-32": "~1.3.0",
+        "crc-32": "~1.2.0"
+      },
+      "engines": {
+        "node": ">=0.8"
+      }
+    },
+    "node_modules/codepage": {
+      "version": "1.15.0",
+      "resolved": "https://registry.npmjs.org/codepage/-/codepage-1.15.0.tgz",
+      "integrity": "sha512-3g6NUTPd/YtuuGrhMnOMRjFc+LJw/bnMp3+0r/Wcz3IXUuCosKRJvMphm5+Q+bvTVGcJJuRvVLuYba+WojaFaA==",
+      "license": "Apache-2.0",
+      "engines": {
+        "node": ">=0.8"
+      }
+    },
     "node_modules/combined-stream": {
       "version": "1.0.8",
       "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
@@ -192,6 +224,18 @@
       "integrity": "sha512-ZQBvi1DcpJ4GDqanjucZ2Hj3wEO5pZDS89BWbkcrvdxksJorwUDDZamX9ldFkp9aw2lmBDLgkObEA4DWNJ9FYQ==",
       "license": "MIT"
     },
+    "node_modules/crc-32": {
+      "version": "1.2.2",
+      "resolved": "https://registry.npmjs.org/crc-32/-/crc-32-1.2.2.tgz",
+      "integrity": "sha512-ROmzCKrTnOwybPcJApAA6WBWij23HVfGVNKqqrZpuyZOHqK2CwHSvpGuyt/UNNvaIjEd8X5IFGp4Mh+Ie1IHJQ==",
+      "license": "Apache-2.0",
+      "bin": {
+        "crc32": "bin/crc32.njs"
+      },
+      "engines": {
+        "node": ">=0.8"
+      }
+    },
     "node_modules/dateformat": {
       "version": "2.2.0",
       "resolved": "https://registry.npmjs.org/dateformat/-/dateformat-2.2.0.tgz",
@@ -416,6 +460,15 @@
         "pause-stream": "~0.0.11"
       }
     },
+    "node_modules/frac": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/frac/-/frac-1.1.2.tgz",
+      "integrity": "sha512-w/XBfkibaTl3YDqASwfDUqkna4Z2p9cFSr1aHDt0WoMTECnRfBOv2WArlZILlqgWlmdIlALXGpM2AOhEk5W3IA==",
+      "license": "Apache-2.0",
+      "engines": {
+        "node": ">=0.8"
+      }
+    },
     "node_modules/function-bind": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
@@ -992,6 +1045,18 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/ssf": {
+      "version": "0.11.2",
+      "resolved": "https://registry.npmjs.org/ssf/-/ssf-0.11.2.tgz",
+      "integrity": "sha512-+idbmIXoYET47hH+d7dfm2epdOMUDjqcB4648sTZ+t2JwoyBFL/insLfB/racrDmsKB3diwsDA696pZMieAC5g==",
+      "license": "Apache-2.0",
+      "dependencies": {
+        "frac": "~1.1.2"
+      },
+      "engines": {
+        "node": ">=0.8"
+      }
+    },
     "node_modules/statuses": {
       "version": "1.5.0",
       "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.5.0.tgz",
@@ -1151,12 +1216,51 @@
         "semver": "bin/semver"
       }
     },
+    "node_modules/wmf": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/wmf/-/wmf-1.0.2.tgz",
+      "integrity": "sha512-/p9K7bEh0Dj6WbXg4JG0xvLQmIadrner1bi45VMJTfnbVHsc7yIajZyoSoK60/dtVBs12Fm6WkUI5/3WAVsNMw==",
+      "license": "Apache-2.0",
+      "engines": {
+        "node": ">=0.8"
+      }
+    },
+    "node_modules/word": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/word/-/word-0.3.0.tgz",
+      "integrity": "sha512-OELeY0Q61OXpdUfTp+oweA/vtLVg5VDOXh+3he3PNzLGG/y0oylSOC1xRVj0+l4vQ3tj/bB1HVHv1ocXkQceFA==",
+      "license": "Apache-2.0",
+      "engines": {
+        "node": ">=0.8"
+      }
+    },
     "node_modules/wrappy": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
       "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==",
       "license": "ISC"
     },
+    "node_modules/xlsx": {
+      "version": "0.18.5",
+      "resolved": "https://registry.npmjs.org/xlsx/-/xlsx-0.18.5.tgz",
+      "integrity": "sha512-dmg3LCjBPHZnQp5/F/+nnTa+miPJxUXB6vtk42YjBBKayDNagxGEeIdWApkYPOf3Z3pm3k62Knjzp7lMeTEtFQ==",
+      "license": "Apache-2.0",
+      "dependencies": {
+        "adler-32": "~1.3.0",
+        "cfb": "~1.2.1",
+        "codepage": "~1.15.0",
+        "crc-32": "~1.2.1",
+        "ssf": "~0.11.2",
+        "wmf": "~1.0.1",
+        "word": "~0.3.0"
+      },
+      "bin": {
+        "xlsx": "bin/xlsx.njs"
+      },
+      "engines": {
+        "node": ">=0.8"
+      }
+    },
     "node_modules/xml2js": {
       "version": "0.6.2",
       "resolved": "https://registry.npmjs.org/xml2js/-/xml2js-0.6.2.tgz",
diff --git a/.claude/skills/video-from-script/scripts/package.json b/.claude/skills/video-from-script/scripts/package.json
index a5dab1e..ffd19f9 100644
--- a/.claude/skills/video-from-script/scripts/package.json
+++ b/.claude/skills/video-from-script/scripts/package.json
@@ -2,6 +2,7 @@
   "dependencies": {
     "ali-oss": "^6.21.0",
     "axios": "^1.15.2",
-    "sharp": "^0.34.5"
+    "sharp": "^0.34.5",
+    "xlsx": "^0.18.5"
   }
 }
diff --git a/CLAUDE.md b/CLAUDE.md
index 464133b..5655d8c 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -9,6 +9,7 @@
 | 生图、批量出图、MJ、Gemini | `image-generator` |
 | 成片、组装、剪映、图片轮播 | `capcut` |
 | 做视频、图文成片、图生视频、首尾帧 | `video-from-script` |
+| 批量生产、给Excel出视频 | `video-from-script`（批量模式，见下方） |
 | 创建账号、新账号 | 参考 [account-creation.md](.claude/skills/video-from-script/references/account-creation.md) |
 
 # 工作流
@@ -30,6 +31,42 @@
 | 重新生成草稿、重做草稿、草稿再生 | 1. 将 manifest 中 `pipeline.phases.assemble` 改为 `"pending"`；2. 执行 `node .claude/skills/video-from-script/scripts/pipeline.js run --manifest output/{name}/manifest.json --phase assemble` |
 | 查看草稿进度、草稿状态 | `node .claude/skills/video-from-script/scripts/pipeline.js status --manifest output/{name}/manifest.json` |
 | 重跑某个阶段 | 将 manifest 中对应 phase 改为 `"pending"`，再跑 `--phase <阶段名>`。阶段: `images` → `upload` → `videos` → `tts` → `assemble` |
+| 批量生产、给Excel出视频 | 见下方「批量生产」 |
+
+**草稿 = CapCut 剪映项目文件**，由 pipeline 的 `assemble` 阶段生成，输出到本地剪映目录。
+
+# 批量生产
+
+用户给一个 Excel/CSV，每行一条视频，Agent 逐条 spawn Worker 子 Agent 执行完整 pipeline。
+
+**Excel 格式：** `选题 | 脚本 | 账号 | 模式`（账号/模式可选，可由 CLI 参数指定默认值）
+
+**CLI 命令：**
+
+```bash
+# 1. 初始化批量任务
+node .claude/skills/video-from-script/scripts/batch-pipeline.js init --file <xlsx/csv> --account <默认账号> --mode single
+
+# 2. 查看进度
+node .claude/skills/video-from-script/scripts/batch-pipeline.js status --file output/batch_XXX/batch-manifest.json
+
+# 3. 获取下一条待处理（JSON 格式）
+node .claude/skills/video-from-script/scripts/batch-pipeline.js next --file output/batch_XXX/batch-manifest.json
+
+# 4. 标记状态
+node .claude/skills/video-from-script/scripts/batch-pipeline.js mark --file ... --row <N> --status <completed|failed> [--manifest-path <path>] [--error <msg>]
+
+# 5. 重跑失败项
+node .claude/skills/video-from-script/scripts/batch-pipeline.js retry-failed --file output/batch_XXX/batch-manifest.json
+```
+
+**执行策略：Orchestrator-Worker**
+
+- **Orchestrator（主 Agent）**：读 batch-manifest 元数据，逐条 spawn Worker 子 Agent，收集结果
+- **Worker（子 Agent）**：独立上下文，处理单条视频的完整流程（分镜 → 生图 → 生视频 → TTS → 成片）
+- Orchestrator 上下文只存 batch-manifest 元数据，不读脚本正文
+- 脚本正文通过文件路径传给 Worker，Worker 自行 Read
+- 批量模式下人工确认环节自动跳过（`confirm --all`）
 
 **草稿 = CapCut 剪映项目文件**，由 pipeline 的 `assemble` 阶段生成，输出到本地剪映目录。