diff --git a/app/api/dingtalk/h5-login/route.ts b/app/api/dingtalk/h5-login/route.ts
index 28bfd25..c4e4618 100644
--- a/app/api/dingtalk/h5-login/route.ts
+++ b/app/api/dingtalk/h5-login/route.ts
@@ -304,7 +304,7 @@ function createH5LoginErrorPage(message: string) {
 </head>
 <body>
   <main>
-    <h1>无法打开问卷</h1>
+    <h1>无法打开页面</h1>
     <p id="message"></p>
   </main>
   <script>
@@ -362,7 +362,7 @@ async function handleH5LoginPage(request: NextRequest, code: string) {
   })
 
   if (!code) {
-    return createH5LoginErrorPage('暂时无法打开问卷，请从最新通知重新进入。')
+    return createH5LoginErrorPage('暂时无法打开页面，请从最新通知重新进入。')
   }
 
   try {
@@ -390,7 +390,7 @@ async function handleH5LoginPage(request: NextRequest, code: string) {
         redirectPath,
         message: data?.message || '',
       })
-      return createH5LoginErrorPage('暂时无法打开问卷，请稍后重试或联系管理员。')
+      return createH5LoginErrorPage('暂时无法打开页面，请稍后重试或联系管理员。')
     }
 
     if (data.needCompleteProfile) {
@@ -406,7 +406,7 @@ async function handleH5LoginPage(request: NextRequest, code: string) {
     return createSessionTicketTransferPage({ request, redirectPath, loginResponse })
   } catch (error: any) {
     console.error('钉钉H5免登页面跳转失败:', error)
-    return createH5LoginErrorPage('暂时无法打开问卷，请稍后重试或联系管理员。')
+    return createH5LoginErrorPage('暂时无法打开页面，请稍后重试或联系管理员。')
   }
 }
 
diff --git a/app/api/work-review/[[...path]]/route.ts b/app/api/work-review/[[...path]]/route.ts
new file mode 100644
index 0000000..7575eee
--- /dev/null
+++ b/app/api/work-review/[[...path]]/route.ts
@@ -0,0 +1,72 @@
+import { getServerSession } from 'next-auth'
+import { NextResponse } from 'next/server'
+import { authOptions } from '@/lib/auth'
+import { PerformanceSurveyApiError } from '@/lib/performance-survey-service'
+import {
+  WorkReviewApiError,
+  createWorkReviewProject,
+  createWorkReviewVersion,
+  getWorkReviewBoard,
+  submitWorkReview,
+} from '@/lib/work-review-service'
+
+export const runtime = 'nodejs'
+export const dynamic = 'force-dynamic'
+export const revalidate = 0
+
+type RouteContext = {
+  params: {
+    path?: string[]
+  }
+}
+
+function ok(data: unknown, init?: ResponseInit) {
+  return NextResponse.json({ success: true, data }, init)
+}
+
+function errorResponse(error: unknown) {
+  if (error instanceof WorkReviewApiError || error instanceof PerformanceSurveyApiError) {
+    return NextResponse.json({ success: false, error: error.message }, { status: error.status })
+  }
+  console.error('[work-review] API error:', error)
+  return NextResponse.json({ success: false, error: '服务器错误，请稍后重试' }, { status: 500 })
+}
+
+function getPath(context: RouteContext) {
+  return context.params.path || []
+}
+
+export async function GET(request: Request, context: RouteContext) {
+  try {
+    const path = getPath(context)
+    if (path.length > 0) {
+      return NextResponse.json({ success: false, error: '接口不存在' }, { status: 404 })
+    }
+    const session = await getServerSession(authOptions)
+    return ok(await getWorkReviewBoard(session, new URL(request.url).searchParams))
+  } catch (error) {
+    return errorResponse(error)
+  }
+}
+
+export async function POST(request: Request, context: RouteContext) {
+  try {
+    const session = await getServerSession(authOptions)
+    const path = getPath(context)
+    const body = await request.json().catch(() => ({}))
+
+    if (path[0] === 'projects' && path.length === 1) {
+      return ok(await createWorkReviewProject(session, body), { status: 201 })
+    }
+    if (path[0] === 'projects' && path[1] && path[2] === 'versions' && path.length === 3) {
+      return ok(await createWorkReviewVersion(session, path[1], body), { status: 201 })
+    }
+    if (path[0] === 'versions' && path[1] && path[2] === 'reviews' && path.length === 3) {
+      return ok(await submitWorkReview(session, path[1], body))
+    }
+
+    return NextResponse.json({ success: false, error: '接口不存在' }, { status: 404 })
+  } catch (error) {
+    return errorResponse(error)
+  }
+}
diff --git a/app/dingtalk-entry/DingtalkEntryClient.tsx b/app/dingtalk-entry/DingtalkEntryClient.tsx
index 0d686f0..9b39c9a 100644
--- a/app/dingtalk-entry/DingtalkEntryClient.tsx
+++ b/app/dingtalk-entry/DingtalkEntryClient.tsx
@@ -124,7 +124,7 @@ async function hasActiveSession() {
 
 export default function DingtalkEntryClient({ corpId, redirectPath }: DingtalkEntryClientProps) {
   const startedRef = useRef(false)
-  const [message, setMessage] = useState('正在打开问卷...')
+  const [message, setMessage] = useState('正在打开页面...')
 
   useEffect(() => {
     if (startedRef.current) return
@@ -132,7 +132,7 @@ export default function DingtalkEntryClient({ corpId, redirectPath }: DingtalkEn
 
     const run = async () => {
       if (!corpId) {
-        setMessage('请返回钉钉，从最新通知重新打开问卷。')
+        setMessage('请返回钉钉，从最新通知重新打开。')
         return
       }
 
@@ -142,7 +142,7 @@ export default function DingtalkEntryClient({ corpId, redirectPath }: DingtalkEn
       }
 
       try {
-        setMessage('正在打开问卷...')
+        setMessage('正在打开页面...')
         if (await hasActiveSession()) {
           window.location.replace(redirectPath)
           return
@@ -154,8 +154,8 @@ export default function DingtalkEntryClient({ corpId, redirectPath }: DingtalkEn
 
         navigateDingtalkH5Login(authCode, redirectPath)
       } catch (error) {
-        console.error('[Dingtalk Entry] 打开问卷失败:', error)
-        setMessage('请返回钉钉，从最新通知重新打开问卷。')
+        console.error('[Dingtalk Entry] 打开页面失败:', error)
+        setMessage('请返回钉钉，从最新通知重新打开。')
       }
     }
 
@@ -174,13 +174,13 @@ export default function DingtalkEntryClient({ corpId, redirectPath }: DingtalkEn
 
       <section className="mx-auto max-w-[430px] px-5 py-8">
         <div className="overflow-hidden rounded-[26px] border border-[#e3eaf3] bg-white p-6 shadow-[0_18px_48px_rgba(15,23,42,0.10)]">
-          <div className="text-[14px] font-semibold text-[#1677ff]">考核调研</div>
-          <h1 className="mt-3 text-[28px] font-semibold leading-tight tracking-[-0.01em] text-[#101828]">正在打开问卷</h1>
+          <div className="text-[14px] font-semibold text-[#1677ff]">由壹点工作台</div>
+          <h1 className="mt-3 text-[28px] font-semibold leading-tight tracking-[-0.01em] text-[#101828]">正在打开页面</h1>
           <p className="mt-3 text-[14px] font-medium leading-6 text-[#667085]">{message}</p>
 
           <div className="mt-6 rounded-[22px] bg-[#f6f8fb] p-4">
             <div className="flex items-center justify-between gap-4">
-              <span className="text-[15px] font-semibold text-[#101828]">准备问卷内容</span>
+              <span className="text-[15px] font-semibold text-[#101828]">准备页面内容</span>
               <span className="text-[14px] font-semibold text-[#1677ff]">马上进入</span>
             </div>
             <div className="mt-4 h-1.5 overflow-hidden rounded-full bg-[#e8f1ff]">
@@ -189,7 +189,7 @@ export default function DingtalkEntryClient({ corpId, redirectPath }: DingtalkEn
           </div>
 
           <div className="mt-7 rounded-[18px] border border-[#eef2f7] bg-white p-5">
-            <div className="text-[15px] font-semibold text-[#7b8494]">绩效考核问卷</div>
+            <div className="text-[15px] font-semibold text-[#7b8494]">业务工作台</div>
             <div className="mt-6 h-3 rounded-full bg-[#eef3f9]" />
             <div className="mt-3 h-3 w-3/4 rounded-full bg-[#eef3f9]" />
             <div className="mt-8 space-y-5">
diff --git a/app/work-review/page.tsx b/app/work-review/page.tsx
new file mode 100644
index 0000000..c70b3c8
--- /dev/null
+++ b/app/work-review/page.tsx
@@ -0,0 +1,22 @@
+import { Suspense } from 'react'
+import WorkReviewBoard from '@/components/work-review/WorkReviewBoard'
+
+function WorkReviewFallback() {
+  return (
+    <div className="min-h-screen bg-[#f6f8fb]">
+      <div className="h-16 bg-[#1f2937]" />
+      <main className="mx-auto max-w-[1180px] px-4 py-8 sm:px-6">
+        <div className="h-8 w-48 animate-pulse rounded bg-[#e6eaf0]" />
+        <div className="mt-3 h-4 w-72 animate-pulse rounded bg-[#edf0f4]" />
+      </main>
+    </div>
+  )
+}
+
+export default function WorkReviewPage() {
+  return (
+    <Suspense fallback={<WorkReviewFallback />}>
+      <WorkReviewBoard />
+    </Suspense>
+  )
+}
diff --git a/components/Header.tsx b/components/Header.tsx
index 0580e8b..a009fcd 100644
--- a/components/Header.tsx
+++ b/components/Header.tsx
@@ -587,6 +587,18 @@ export default function Header({ session }: HeaderProps) {
                     <span>考核调研</span>
                   </Link>
 
+                  {/* 作品过稿看板 */}
+                  <Link
+                    href="/work-review"
+                    onClick={() => setShowDropdown(false)}
+                    className="w-full text-left px-4 py-2 text-sm text-gray-700 dark:text-gray-300 hover:bg-gray-100 dark:hover:bg-gray-700 transition-all flex items-center space-x-2"
+                  >
+                    <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                      <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M4 5a2 2 0 012-2h12a2 2 0 012 2v14a2 2 0 01-2 2H6a2 2 0 01-2-2V5zm4 4h8M8 13h5m-5 4h3" />
+                    </svg>
+                    <span>作品过稿看板</span>
+                  </Link>
+
                   {/* 更新记录 */}
                   <button
                     onClick={() => {
diff --git a/components/work-review/WorkReviewBoard.tsx b/components/work-review/WorkReviewBoard.tsx
new file mode 100644
index 0000000..29b8387
--- /dev/null
+++ b/components/work-review/WorkReviewBoard.tsx
@@ -0,0 +1,461 @@
+'use client'
+
+import { useCallback, useEffect, useMemo, useRef, useState } from 'react'
+import { useRouter, useSearchParams } from 'next/navigation'
+import { useSession } from 'next-auth/react'
+import ToastBubble from '@/components/ToastBubble'
+import { useToast } from '@/hooks/useToast'
+import {
+  createWorkReviewProject,
+  createWorkReviewVersion,
+  getWorkReviewBoard,
+  submitWorkReview,
+  WorkReviewRequestError,
+} from '@/lib/work-review-client'
+import type {
+  WorkReviewBoardData,
+  WorkReviewProject,
+  WorkReviewReviewInput,
+  WorkReviewRole,
+  WorkReviewStatus,
+  WorkReviewSubmissionInput,
+  WorkReviewVersion,
+} from '@/types/work-review'
+import { WorkReviewSubmissionDialog, WorkReviewReviewDialog } from './WorkReviewDialogs'
+import { WorkReviewHeader } from './WorkReviewHeader'
+import { WorkReviewProjectCard } from './WorkReviewProjectCard'
+
+const statusOptions: Array<{ value: WorkReviewStatus | ''; label: string }> = [
+  { value: '', label: '全部状态' },
+  { value: 'pending_review', label: '评审中' },
+  { value: 'revision_required', label: '待修改' },
+  { value: 'approved', label: '已通过' },
+]
+
+function normalizeStatus(value: string | null): WorkReviewStatus | '' {
+  return ['pending_review', 'revision_required', 'approved'].includes(String(value || ''))
+    ? value as WorkReviewStatus
+    : ''
+}
+
+function normalizePage(value: string | null) {
+  return Math.max(1, Number(value || 1) || 1)
+}
+
+function LoadingScreen() {
+  return (
+    <div className="min-h-screen bg-[#f6f8fb]">
+      <div className="h-16 bg-[#1f2937]" />
+      <main className="mx-auto max-w-[1180px] px-4 py-8 sm:px-6">
+        <div className="h-8 w-48 animate-pulse rounded bg-[#e6eaf0]" />
+        <div className="mt-3 h-4 w-72 animate-pulse rounded bg-[#edf0f4]" />
+        <div className="mt-8 grid gap-3 sm:grid-cols-3">
+          {[0, 1, 2].map((item) => <div key={item} className="h-20 animate-pulse rounded-xl bg-white" />)}
+        </div>
+        <div className="mt-6 space-y-3">
+          {[0, 1, 2].map((item) => <div key={item} className="h-32 animate-pulse rounded-xl bg-white" />)}
+        </div>
+      </main>
+    </div>
+  )
+}
+
+export default function WorkReviewBoard() {
+  const { data: session, status: sessionStatus } = useSession()
+  const router = useRouter()
+  const searchParams = useSearchParams()
+  const initialQueryRef = useRef(searchParams.get('query') || '')
+  const initialStatusRef = useRef(normalizeStatus(searchParams.get('status')))
+  const initialPageRef = useRef(normalizePage(searchParams.get('page')))
+  const initialProjectRef = useRef(searchParams.get('project') || '')
+  const deepLinkProjectRef = useRef(initialProjectRef.current)
+  const requestSequenceRef = useRef(0)
+  const abortRef = useRef<AbortController | null>(null)
+  const [query, setQuery] = useState(initialQueryRef.current)
+  const [debouncedQuery, setDebouncedQuery] = useState(initialQueryRef.current)
+  const [statusFilter, setStatusFilter] = useState<WorkReviewStatus | ''>(initialStatusRef.current)
+  const [page, setPage] = useState(initialPageRef.current)
+  const [data, setData] = useState<WorkReviewBoardData | null>(null)
+  const [loading, setLoading] = useState(true)
+  const [error, setError] = useState<string | null>(null)
+  const [deepLinkedProjectMissing, setDeepLinkedProjectMissing] = useState(false)
+  const [expandedProjectId, setExpandedProjectId] = useState(initialProjectRef.current)
+  const [submissionDialog, setSubmissionDialog] = useState<{
+    mode: 'create' | 'resubmit'
+    project?: WorkReviewProject
+  } | null>(null)
+  const [reviewDialog, setReviewDialog] = useState<{
+    project: WorkReviewProject
+    version: WorkReviewVersion
+    role: WorkReviewRole
+  } | null>(null)
+  const { toast, showToast } = useToast()
+
+  useEffect(() => {
+    const timer = window.setTimeout(() => {
+      setDebouncedQuery(query.trim())
+      setPage(1)
+    }, 300)
+    return () => window.clearTimeout(timer)
+  }, [query])
+
+  useEffect(() => {
+    if (sessionStatus !== 'unauthenticated') return
+    const currentPath = typeof window === 'undefined'
+      ? '/work-review'
+      : `${window.location.pathname}${window.location.search}`
+    router.replace(`/login?redirect=${encodeURIComponent(currentPath)}`)
+  }, [router, sessionStatus])
+
+  const updateUrl = useCallback((input?: { project?: string; replaceProject?: boolean }) => {
+    const params = new URLSearchParams()
+    if (debouncedQuery) params.set('query', debouncedQuery)
+    if (statusFilter) params.set('status', statusFilter)
+    if (page > 1) params.set('page', String(page))
+    const projectId = input?.replaceProject
+      ? input.project || ''
+      : expandedProjectId
+    if (projectId) params.set('project', projectId)
+    const value = params.toString()
+    router.replace(`/work-review${value ? `?${value}` : ''}`, { scroll: false })
+  }, [debouncedQuery, expandedProjectId, page, router, statusFilter])
+
+  useEffect(() => {
+    if (sessionStatus !== 'authenticated') return
+    updateUrl()
+  }, [sessionStatus, updateUrl])
+
+  const load = useCallback(async () => {
+    if (sessionStatus !== 'authenticated') return
+    const sequence = requestSequenceRef.current + 1
+    requestSequenceRef.current = sequence
+    abortRef.current?.abort()
+    const controller = new AbortController()
+    abortRef.current = controller
+    setLoading(true)
+    setError(null)
+    try {
+      const deepLinkProject = deepLinkProjectRef.current
+      const nextData = await getWorkReviewBoard({
+        query: debouncedQuery,
+        status: statusFilter,
+        project: deepLinkProject,
+        page,
+        pageSize: 20,
+      }, controller.signal)
+      if (sequence !== requestSequenceRef.current) return
+      if (deepLinkProject) {
+        setDeepLinkedProjectMissing(!nextData.items.some((item) => item.id === deepLinkProject))
+        deepLinkProjectRef.current = ''
+      } else {
+        setDeepLinkedProjectMissing(false)
+      }
+      setData(nextData)
+    } catch (loadError) {
+      if (controller.signal.aborted || sequence !== requestSequenceRef.current) return
+      if (loadError instanceof WorkReviewRequestError && loadError.status === 401) {
+        const currentPath = `${window.location.pathname}${window.location.search}`
+        router.replace(`/login?redirect=${encodeURIComponent(currentPath)}`)
+        return
+      }
+      setError(loadError instanceof Error ? loadError.message : '看板加载失败')
+    } finally {
+      if (sequence === requestSequenceRef.current) setLoading(false)
+    }
+  }, [debouncedQuery, page, router, sessionStatus, statusFilter])
+
+  useEffect(() => {
+    void load()
+    return () => {
+      requestSequenceRef.current += 1
+      abortRef.current?.abort()
+    }
+  }, [load])
+
+  useEffect(() => {
+    if (!expandedProjectId || !data?.items.some((item) => item.id === expandedProjectId)) return
+    const frame = window.requestAnimationFrame(() => {
+      document.getElementById(`work-review-project-${expandedProjectId}`)?.scrollIntoView({
+        block: 'start',
+        behavior: 'smooth',
+      })
+    })
+    return () => window.cancelAnimationFrame(frame)
+  }, [data?.items, expandedProjectId])
+
+  const replaceProject = useCallback((project: WorkReviewProject) => {
+    setData((current) => current ? {
+      ...current,
+      items: current.items.map((item) => item.id === project.id ? project : item),
+    } : current)
+  }, [])
+
+  const submitProject = async (input: WorkReviewSubmissionInput) => {
+    const project = await createWorkReviewProject(input)
+    setStatusFilter('')
+    setQuery('')
+    setDebouncedQuery('')
+    setPage(1)
+    setData((current) => current ? {
+      ...current,
+      items: [project, ...current.items.filter((item) => item.id !== project.id)].slice(0, current.pagination.pageSize),
+      pagination: { ...current.pagination, page: 1, total: current.pagination.total + 1 },
+    } : current)
+    setExpandedProjectId(project.id)
+    setSubmissionDialog(null)
+    showToast('作品已提交，评审通知正在发送')
+  }
+
+  const submitVersion = async (projectId: string, input: WorkReviewSubmissionInput) => {
+    const project = await createWorkReviewVersion(projectId, input)
+    replaceProject(project)
+    setExpandedProjectId(project.id)
+    setSubmissionDialog(null)
+    showToast(`V${project.latestVersion} 已提交，评审通知正在发送`)
+  }
+
+  const submitReview = async (versionId: string, input: WorkReviewReviewInput) => {
+    const project = await submitWorkReview(versionId, input)
+    replaceProject(project)
+    setReviewDialog(null)
+    setExpandedProjectId(project.id)
+    showToast(input.reviewerRole === 'manager' ? '直属主管评审已提交' : '元泽评审已提交')
+  }
+
+  const pageStats = useMemo(() => {
+    const items = data?.items || []
+    return {
+      action: items.filter((item) => item.permissions.canResubmit || item.permissions.pendingReviewRoles.length > 0).length,
+      pending: items.filter((item) => item.status === 'pending_review').length,
+      revision: items.filter((item) => item.status === 'revision_required').length,
+      approved: items.filter((item) => item.status === 'approved').length,
+    }
+  }, [data?.items])
+
+  if (sessionStatus === 'loading' || (sessionStatus === 'authenticated' && !data && loading)) {
+    return <LoadingScreen />
+  }
+  if (sessionStatus === 'unauthenticated' || !session) return null
+
+  const me = data?.me
+  const canSubmit = Boolean(me?.permissions.canSubmit)
+  return (
+    <div className="min-h-screen bg-[#f6f8fb] text-[#101828]">
+      <WorkReviewHeader
+        name={me?.user.name || session.user?.name || '当前用户'}
+        avatar={me?.user.avatar || (session.user as any)?.avatar || null}
+        canCreate={canSubmit}
+        onCreate={() => setSubmissionDialog({ mode: 'create' })}
+      />
+
+      <main className="mx-auto w-full max-w-[1180px] px-4 py-7 pb-16 sm:px-6 sm:py-9">
+        <section className="flex flex-col gap-4 sm:flex-row sm:items-end sm:justify-between">
+          <div>
+            <h1 className="text-[24px] font-bold tracking-tight text-[#101828]">作品与评审记录</h1>
+            <p className="mt-1.5 text-[13px] font-medium text-[#667085]">
+              同一作品的所有提交版本与双评审意见会归档在一张卡片中
+            </p>
+          </div>
+          {data && (
+            <div className="text-[12px] font-semibold text-[#7b8494]">
+              共 {data.pagination.total} 个作品
+            </div>
+          )}
+        </section>
+
+        <section className="mt-6 grid grid-cols-2 gap-2 sm:grid-cols-4" aria-label="本页状态概览">
+          {[
+            { label: '待我操作', value: pageStats.action, tone: 'text-[#0052d9]', filter: '' as const },
+            { label: '评审中', value: pageStats.pending, tone: 'text-[#0052d9]', filter: 'pending_review' as const },
+            { label: '待修改', value: pageStats.revision, tone: 'text-[#8a5200]', filter: 'revision_required' as const },
+            { label: '已通过', value: pageStats.approved, tone: 'text-[#087a3c]', filter: 'approved' as const },
+          ].map((item) => (
+            <button
+              key={item.label}
+              type="button"
+              onClick={() => {
+                setStatusFilter(item.filter)
+                setPage(1)
+                setExpandedProjectId('')
+              }}
+              className={`rounded-xl border bg-white px-4 py-3 text-left transition-colors ${
+                statusFilter === item.filter && item.label !== '待我操作'
+                  ? 'border-[#8ab9ff] ring-1 ring-[#cfe0ff]'
+                  : 'border-[#e1e7ef] hover:border-[#b8cae2]'
+              }`}
+            >
+              <div className={`text-[22px] font-bold leading-none ${item.tone}`}>{item.value}</div>
+              <div className="mt-1.5 text-[11px] font-semibold text-[#667085]">{item.label} <span className="font-normal text-[#98a2b3]">· 本页</span></div>
+            </button>
+          ))}
+        </section>
+
+        <section className="mt-5 rounded-xl border border-[#e1e7ef] bg-white p-3 sm:p-4" aria-label="作品筛选">
+          <div className="grid gap-3 sm:grid-cols-[minmax(0,1fr)_180px_auto]">
+            <label className="relative">
+              <span className="sr-only">搜索作品</span>
+              <svg className="pointer-events-none absolute left-3 top-1/2 h-4 w-4 -translate-y-1/2 text-[#98a2b3]" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2">
+                <circle cx="11" cy="11" r="7" />
+                <path d="m20 20-3.5-3.5" />
+              </svg>
+              <input
+                value={query}
+                onChange={(event) => setQuery(event.target.value)}
+                placeholder="搜索作品名称或提交人"
+                className="h-11 w-full rounded border border-[#d7dde7] bg-white pl-10 pr-3 text-[13px] outline-none placeholder:text-[#98a2b3] focus:border-[#0050cb] focus:ring-2 focus:ring-[#dcecff]"
+              />
+            </label>
+            <label>
+              <span className="sr-only">状态筛选</span>
+              <select
+                value={statusFilter}
+                onChange={(event) => {
+                  setStatusFilter(normalizeStatus(event.target.value))
+                  setPage(1)
+                  setExpandedProjectId('')
+                }}
+                className="h-11 w-full rounded border border-[#d7dde7] bg-white px-3 text-[13px] font-semibold text-[#344054] outline-none focus:border-[#0050cb] focus:ring-2 focus:ring-[#dcecff]"
+              >
+                {statusOptions.map((option) => <option key={option.value} value={option.value}>{option.label}</option>)}
+              </select>
+            </label>
+            <button
+              type="button"
+              onClick={() => void load()}
+              disabled={loading}
+              className="h-11 rounded border border-[#d7dde7] bg-white px-4 text-[12px] font-bold text-[#344054] hover:bg-[#f7f8fa] disabled:opacity-50"
+            >
+              {loading ? '刷新中...' : '刷新'}
+            </button>
+          </div>
+        </section>
+
+        {deepLinkedProjectMissing && (
+          <div className="mt-4 rounded-lg border border-[#f3d29b] bg-[#fffaf0] px-4 py-3 text-[12px] font-semibold leading-5 text-[#8a5200]">
+            通知对应的作品不在当前结果页中。请清除筛选后搜索作品名称；如仍未找到，请联系管理员确认访问权限。
+          </div>
+        )}
+
+        {error && (
+          <div className="mt-5 rounded-xl border border-[#f0b8b8] bg-[#fff5f5] px-4 py-4" role="alert">
+            <div className="text-[13px] font-bold text-[#b42318]">看板加载失败</div>
+            <p className="mt-1 text-[12px] font-medium leading-5 text-[#93000a]">{error}</p>
+            <button
+              type="button"
+              onClick={() => void load()}
+              className="mt-3 min-h-9 rounded bg-[#b42318] px-4 text-[12px] font-bold text-white hover:bg-[#931f16]"
+            >
+              重新加载
+            </button>
+          </div>
+        )}
+
+        {data && !error && (
+          <section className={`mt-5 space-y-3 transition-opacity ${loading ? 'opacity-55' : 'opacity-100'}`} aria-busy={loading}>
+            {data.items.map((project) => (
+              <WorkReviewProjectCard
+                key={project.id}
+                project={project}
+                expanded={expandedProjectId === project.id}
+                onToggle={() => {
+                  const nextId = expandedProjectId === project.id ? '' : project.id
+                  setExpandedProjectId(nextId)
+                  updateUrl({ project: nextId, replaceProject: true })
+                }}
+                onResubmit={() => setSubmissionDialog({ mode: 'resubmit', project })}
+                onReview={(version, role) => setReviewDialog({ project, version, role })}
+              />
+            ))}
+
+            {data.items.length === 0 && (
+              <div className="rounded-xl border border-dashed border-[#c8d1dd] bg-white px-5 py-14 text-center">
+                <div className="mx-auto flex h-12 w-12 items-center justify-center rounded-full bg-[#eef3f8] text-[20px] font-bold text-[#7b8494]">0</div>
+                <h2 className="mt-4 text-[17px] font-bold text-[#101828]">
+                  {debouncedQuery || statusFilter ? '没有符合条件的作品' : '还没有作品记录'}
+                </h2>
+                <p className="mt-1.5 text-[12px] font-medium text-[#7b8494]">
+                  {debouncedQuery || statusFilter ? '可以调整搜索词或状态筛选' : canSubmit ? '提交第一份作品，开始双评审流程' : '有作品分配给你后会显示在这里'}
+                </p>
+                {(debouncedQuery || statusFilter) ? (
+                  <button
+                    type="button"
+                    onClick={() => {
+                      setQuery('')
+                      setDebouncedQuery('')
+                      setStatusFilter('')
+                      setPage(1)
+                    }}
+                    className="mt-5 min-h-10 rounded border border-[#cfd6e1] px-4 text-[12px] font-bold text-[#344054] hover:bg-[#f7f8fa]"
+                  >
+                    清除筛选
+                  </button>
+                ) : canSubmit ? (
+                  <button
+                    type="button"
+                    onClick={() => setSubmissionDialog({ mode: 'create' })}
+                    className="mt-5 min-h-10 rounded bg-[#0050cb] px-4 text-[12px] font-bold text-white hover:bg-[#003fa3]"
+                  >
+                    提交作品
+                  </button>
+                ) : null}
+              </div>
+            )}
+          </section>
+        )}
+
+        {data && data.pagination.totalPages > 1 && (
+          <nav className="mt-6 flex items-center justify-center gap-3" aria-label="作品分页">
+            <button
+              type="button"
+              disabled={page <= 1 || loading}
+              onClick={() => {
+                setExpandedProjectId('')
+                setPage((current) => Math.max(1, current - 1))
+                window.scrollTo({ top: 0, behavior: 'smooth' })
+              }}
+              className="min-h-10 rounded border border-[#d7dde7] bg-white px-4 text-[12px] font-bold text-[#344054] hover:bg-[#f7f8fa] disabled:cursor-not-allowed disabled:text-[#b6bdc8]"
+            >
+              上一页
+            </button>
+            <span className="min-w-[88px] text-center text-[12px] font-semibold text-[#667085]">
+              {data.pagination.page} / {data.pagination.totalPages}
+            </span>
+            <button
+              type="button"
+              disabled={page >= data.pagination.totalPages || loading}
+              onClick={() => {
+                setExpandedProjectId('')
+                setPage((current) => Math.min(data.pagination.totalPages, current + 1))
+                window.scrollTo({ top: 0, behavior: 'smooth' })
+              }}
+              className="min-h-10 rounded border border-[#d7dde7] bg-white px-4 text-[12px] font-bold text-[#344054] hover:bg-[#f7f8fa] disabled:cursor-not-allowed disabled:text-[#b6bdc8]"
+            >
+              下一页
+            </button>
+          </nav>
+        )}
+      </main>
+
+      {submissionDialog && (
+        <WorkReviewSubmissionDialog
+          mode={submissionDialog.mode}
+          project={submissionDialog.project}
+          onClose={() => setSubmissionDialog(null)}
+          onSubmit={(input) => submissionDialog.mode === 'create'
+            ? submitProject(input)
+            : submitVersion(submissionDialog.project!.id, input)}
+        />
+      )}
+      {reviewDialog && (
+        <WorkReviewReviewDialog
+          project={reviewDialog.project}
+          version={reviewDialog.version}
+          role={reviewDialog.role}
+          onClose={() => setReviewDialog(null)}
+          onSubmit={(input) => submitReview(reviewDialog.version.id, input)}
+        />
+      )}
+      {toast?.show && <ToastBubble message={toast.message} variant={toast.variant} topOffsetClass="top-20" zIndexClass="z-[1300]" />}
+    </div>
+  )
+}
diff --git a/components/work-review/WorkReviewDialogs.tsx b/components/work-review/WorkReviewDialogs.tsx
new file mode 100644
index 0000000..81ed919
--- /dev/null
+++ b/components/work-review/WorkReviewDialogs.tsx
@@ -0,0 +1,529 @@
+'use client'
+
+import Image from 'next/image'
+import {
+  type ReactNode,
+  useEffect,
+  useId,
+  useMemo,
+  useRef,
+  useState,
+} from 'react'
+import { createPortal } from 'react-dom'
+import { uploadWorkReviewImages } from '@/lib/work-review-client'
+import type {
+  WorkReviewDecision,
+  WorkReviewProject,
+  WorkReviewReviewInput,
+  WorkReviewRole,
+  WorkReviewSubmissionInput,
+  WorkReviewVersion,
+} from '@/types/work-review'
+import { WorkReviewImageDropzone } from './WorkReviewImageDropzone'
+
+function todayValue() {
+  const now = new Date()
+  const local = new Date(now.getTime() - now.getTimezoneOffset() * 60_000)
+  return local.toISOString().slice(0, 10)
+}
+
+function proxyImageUrl(value: string) {
+  if (!/^https?:\/\//i.test(value)) return value
+  try {
+    const parsed = new URL(value)
+    if (['s3.jiansun.vip', 's3.yydd.ai', 's3.1080p.hk'].includes(parsed.hostname.toLowerCase())) {
+      return `/api/proxy-media?url=${encodeURIComponent(value)}`
+    }
+  } catch {
+    // 保留原地址。
+  }
+  return value
+}
+
+function WorkReviewDialogShell({
+  title,
+  subtitle,
+  busy,
+  onClose,
+  children,
+  footer,
+  widthClass = 'max-w-2xl',
+}: {
+  title: string
+  subtitle?: string
+  busy: boolean
+  onClose: () => void
+  children: ReactNode
+  footer: ReactNode
+  widthClass?: string
+}) {
+  const [ready, setReady] = useState(false)
+  const titleId = useId()
+  const dialogRef = useRef<HTMLDivElement | null>(null)
+  const closeRef = useRef<HTMLButtonElement | null>(null)
+
+  useEffect(() => setReady(true), [])
+
+  useEffect(() => {
+    if (!ready) return
+    const previousOverflow = document.body.style.overflow
+    const previousFocus = document.activeElement instanceof HTMLElement ? document.activeElement : null
+    document.body.style.overflow = 'hidden'
+    const frame = window.requestAnimationFrame(() => closeRef.current?.focus())
+    const handleKeyDown = (event: KeyboardEvent) => {
+      if (event.key === 'Escape' && !busy) {
+        event.preventDefault()
+        onClose()
+        return
+      }
+      if (event.key !== 'Tab') return
+      const elements = Array.from(dialogRef.current?.querySelectorAll<HTMLElement>(
+        'button:not([disabled]), input:not([disabled]), textarea:not([disabled]), select:not([disabled]), [tabindex]:not([tabindex="-1"])',
+      ) || [])
+      if (elements.length === 0) return
+      const first = elements[0]
+      const last = elements[elements.length - 1]
+      if (event.shiftKey && document.activeElement === first) {
+        event.preventDefault()
+        last.focus()
+      } else if (!event.shiftKey && document.activeElement === last) {
+        event.preventDefault()
+        first.focus()
+      }
+    }
+    window.addEventListener('keydown', handleKeyDown)
+    return () => {
+      window.cancelAnimationFrame(frame)
+      window.removeEventListener('keydown', handleKeyDown)
+      document.body.style.overflow = previousOverflow
+      previousFocus?.focus()
+    }
+  }, [busy, onClose, ready])
+
+  if (!ready) return null
+
+  return createPortal(
+    <div
+      className="fixed inset-0 z-[1000] flex items-end justify-center bg-black/45 sm:items-center sm:p-5 sm:backdrop-blur-[2px]"
+      onMouseDown={(event) => {
+        if (!busy && event.target === event.currentTarget) onClose()
+      }}
+    >
+      <div
+        ref={dialogRef}
+        role="dialog"
+        aria-modal="true"
+        aria-labelledby={titleId}
+        aria-busy={busy}
+        tabIndex={-1}
+        className={`flex max-h-[94dvh] w-full flex-col overflow-hidden rounded-t-2xl bg-white text-[#101828] shadow-2xl sm:max-h-[calc(100dvh-40px)] sm:rounded-xl ${widthClass}`}
+      >
+        <div className="flex shrink-0 items-start justify-between gap-4 border-b border-[#e4e7ec] px-4 py-4 sm:px-5">
+          <div className="min-w-0">
+            <h2 id={titleId} className="text-[18px] font-bold">{title}</h2>
+            {subtitle && <p className="mt-1 text-[12px] font-medium leading-5 text-[#667085]">{subtitle}</p>}
+          </div>
+          <button
+            ref={closeRef}
+            type="button"
+            disabled={busy}
+            onClick={onClose}
+            className="flex h-9 w-9 shrink-0 items-center justify-center rounded-full text-[25px] font-light text-[#667085] hover:bg-[#f2f4f7] hover:text-[#101828] disabled:opacity-40"
+            aria-label="关闭"
+          >
+            ×
+          </button>
+        </div>
+        <div className="min-h-0 flex-1 overflow-y-auto px-4 py-5 sm:px-5">{children}</div>
+        <div className="shrink-0 border-t border-[#e4e7ec] bg-white px-4 py-4 sm:px-5">{footer}</div>
+      </div>
+    </div>,
+    document.body,
+  )
+}
+
+export function WorkReviewSubmissionDialog({
+  mode,
+  project,
+  onClose,
+  onSubmit,
+}: {
+  mode: 'create' | 'resubmit'
+  project?: WorkReviewProject | null
+  onClose: () => void
+  onSubmit: (input: WorkReviewSubmissionInput) => Promise<void>
+}) {
+  const [title, setTitle] = useState('')
+  const [description, setDescription] = useState('')
+  const [workDate, setWorkDate] = useState(todayValue)
+  const [submissionNote, setSubmissionNote] = useState('')
+  const [files, setFiles] = useState<File[]>([])
+  const [busy, setBusy] = useState(false)
+  const [error, setError] = useState<string | null>(null)
+  const [progress, setProgress] = useState<{ message: string; percent?: number } | null>(null)
+  const isCreate = mode === 'create'
+
+  const submit = async () => {
+    if (isCreate && !title.trim()) {
+      setError('请填写作品名称')
+      return
+    }
+    if (isCreate && title.trim().length > 120) {
+      setError('作品名称不能超过 120 个字')
+      return
+    }
+    if (isCreate && !workDate) {
+      setError('请选择作品日期')
+      return
+    }
+    if (files.length === 0) {
+      setError('请至少选择 1 张作品图片')
+      return
+    }
+
+    setBusy(true)
+    setError(null)
+    setProgress({ message: '正在准备图片' })
+    try {
+      const processedImages = await uploadWorkReviewImages(files, (message, percent) => {
+        setProgress({ message, percent })
+      })
+      await onSubmit({
+        ...(isCreate
+          ? {
+              title: title.trim(),
+              description: description.trim(),
+              workDate,
+            }
+          : {}),
+        submissionNote: submissionNote.trim(),
+        processedImages,
+      })
+    } catch (submitError) {
+      setError(submitError instanceof Error ? submitError.message : '提交失败，请重试')
+    } finally {
+      setBusy(false)
+    }
+  }
+
+  return (
+    <WorkReviewDialogShell
+      title={isCreate ? '提交新作品' : `提交 ${project?.title || '作品'} 的新版本`}
+      subtitle={isCreate
+        ? '提交后会同时通知直属主管和元泽进行逐图评审'
+        : `将创建 V${Number(project?.latestVersion || 0) + 1}，历史图片和评审意见会完整保留`}
+      busy={busy}
+      onClose={onClose}
+      footer={(
+        <div>
+          {progress && (
+            <div className="mb-3" aria-live="polite">
+              <div className="mb-1.5 flex items-center justify-between gap-3 text-[11px] font-semibold text-[#667085]">
+                <span>{progress.message}</span>
+                {typeof progress.percent === 'number' && <span>{progress.percent}%</span>}
+              </div>
+              <div className="h-1.5 overflow-hidden rounded-full bg-[#e8eef6]">
+                <div
+                  className={`h-full rounded-full bg-[#0050cb] transition-[width] ${typeof progress.percent !== 'number' ? 'w-2/3 animate-pulse' : ''}`}
+                  style={typeof progress.percent === 'number' ? { width: `${progress.percent}%` } : undefined}
+                />
+              </div>
+            </div>
+          )}
+          <div className="flex flex-col-reverse gap-2 sm:flex-row sm:justify-end">
+            <button
+              type="button"
+              disabled={busy}
+              onClick={onClose}
+              className="min-h-11 rounded border border-[#cfd6e1] px-4 text-[13px] font-bold text-[#344054] hover:bg-[#f7f8fa] disabled:opacity-45"
+            >
+              取消
+            </button>
+            <button
+              type="button"
+              disabled={busy}
+              onClick={() => void submit()}
+              className="min-h-11 rounded bg-[#0050cb] px-5 text-[13px] font-bold text-white hover:bg-[#003fa3] disabled:cursor-not-allowed disabled:bg-[#9bbcec]"
+            >
+              {busy ? '正在提交...' : isCreate ? '提交并通知评审人' : '提交新版本'}
+            </button>
+          </div>
+        </div>
+      )}
+    >
+      <div className="space-y-5">
+        {isCreate ? (
+          <>
+            <label className="grid gap-2">
+              <span className="text-[13px] font-bold text-[#344054]">作品名称 <span className="text-[#b42318]">*</span></span>
+              <input
+                value={title}
+                onChange={(event) => setTitle(event.target.value)}
+                maxLength={120}
+                disabled={busy}
+                placeholder="例如：夏季新品主视觉"
+                className="h-11 rounded border border-[#cfd6e1] px-3 text-[14px] outline-none focus:border-[#0050cb] focus:ring-2 focus:ring-[#dcecff] disabled:bg-[#f2f4f7]"
+              />
+            </label>
+            <label className="grid gap-2">
+              <span className="text-[13px] font-bold text-[#344054]">作品日期 <span className="text-[#b42318]">*</span></span>
+              <input
+                type="date"
+                value={workDate}
+                onChange={(event) => setWorkDate(event.target.value)}
+                disabled={busy}
+                className="h-11 rounded border border-[#cfd6e1] px-3 text-[14px] outline-none focus:border-[#0050cb] focus:ring-2 focus:ring-[#dcecff] disabled:bg-[#f2f4f7]"
+              />
+            </label>
+            <label className="grid gap-2">
+              <span className="text-[13px] font-bold text-[#344054]">作品说明</span>
+              <textarea
+                value={description}
+                onChange={(event) => setDescription(event.target.value)}
+                disabled={busy}
+                rows={3}
+                placeholder="补充项目背景或本次作品目标（可选）"
+                className="resize-y rounded border border-[#cfd6e1] px-3 py-2.5 text-[14px] leading-6 outline-none focus:border-[#0050cb] focus:ring-2 focus:ring-[#dcecff] disabled:bg-[#f2f4f7]"
+              />
+            </label>
+          </>
+        ) : (
+          <div className="rounded-lg border border-[#f3d29b] bg-[#fffaf0] px-4 py-3 text-[12px] font-medium leading-5 text-[#8a5200]">
+            请确认已处理当前版本中的直属主管和元泽评审建议。提交后，两位评审人会收到新一轮通知。
+          </div>
+        )}
+
+        <label className="grid gap-2">
+          <span className="text-[13px] font-bold text-[#344054]">{isCreate ? '提交说明' : '本次修改说明'}</span>
+          <textarea
+            value={submissionNote}
+            onChange={(event) => setSubmissionNote(event.target.value)}
+            disabled={busy}
+            rows={3}
+            placeholder={isCreate ? '补充需要评审人关注的内容（可选）' : '简要说明本次修改了什么（可选）'}
+            className="resize-y rounded border border-[#cfd6e1] px-3 py-2.5 text-[14px] leading-6 outline-none focus:border-[#0050cb] focus:ring-2 focus:ring-[#dcecff] disabled:bg-[#f2f4f7]"
+          />
+        </label>
+
+        <div>
+          <div className="mb-2 flex items-center justify-between gap-3">
+            <span className="text-[13px] font-bold text-[#344054]">作品图片 <span className="text-[#b42318]">*</span></span>
+            <span className="text-[11px] font-medium text-[#7b8494]">{files.length} 张</span>
+          </div>
+          <WorkReviewImageDropzone files={files} onChange={setFiles} disabled={busy} />
+        </div>
+
+        {error && (
+          <div className="rounded border border-[#f0b8b8] bg-[#fff5f5] px-3 py-2.5 text-[12px] font-semibold leading-5 text-[#b42318]" role="alert">
+            {error}
+          </div>
+        )}
+      </div>
+    </WorkReviewDialogShell>
+  )
+}
+
+type ReviewDraft = {
+  decision: WorkReviewDecision | ''
+  comment: string
+}
+
+export function WorkReviewReviewDialog({
+  project,
+  version,
+  role,
+  onClose,
+  onSubmit,
+}: {
+  project: WorkReviewProject
+  version: WorkReviewVersion
+  role: WorkReviewRole
+  onClose: () => void
+  onSubmit: (input: WorkReviewReviewInput) => Promise<void>
+}) {
+  const groups = version.imageGroups || []
+  const [drafts, setDrafts] = useState<ReviewDraft[]>(() => (
+    groups.map(() => ({ decision: '', comment: '' }))
+  ))
+  const [generalComment, setGeneralComment] = useState('')
+  const [busy, setBusy] = useState(false)
+  const [error, setError] = useState<string | null>(null)
+  const roleLabel = role === 'manager' ? '直属主管评审' : '元泽评审'
+  const completedCount = drafts.filter((item) => item.decision && item.comment.trim()).length
+  const finalDecision = useMemo<WorkReviewDecision | null>(() => {
+    if (completedCount !== groups.length || groups.length === 0) return null
+    return drafts.some((item) => item.decision === 'revision_required') ? 'revision_required' : 'approved'
+  }, [completedCount, drafts, groups.length])
+
+  const submit = async () => {
+    if (groups.length === 0) {
+      setError('当前版本没有可评审的图片')
+      return
+    }
+    const incompleteIndex = drafts.findIndex((item) => !item.decision || !item.comment.trim())
+    if (incompleteIndex >= 0) {
+      setError(`请完成图片 ${incompleteIndex + 1} 的评审结论和修改建议`)
+      return
+    }
+    if (drafts.some((item) => item.comment.trim().length > 2000)) {
+      setError('单张图片的评审建议不能超过 2000 个字')
+      return
+    }
+    if (generalComment.trim().length > 4000) {
+      setError('总体意见不能超过 4000 个字')
+      return
+    }
+
+    setBusy(true)
+    setError(null)
+    try {
+      await onSubmit({
+        reviewerRole: role,
+        imageComments: drafts.map((item, imageIndex) => ({
+          imageIndex,
+          decision: item.decision as WorkReviewDecision,
+          comment: item.comment.trim(),
+        })),
+        generalComment: generalComment.trim(),
+      })
+    } catch (submitError) {
+      setError(submitError instanceof Error ? submitError.message : '评审提交失败')
+    } finally {
+      setBusy(false)
+    }
+  }
+
+  return (
+    <WorkReviewDialogShell
+      title={`${roleLabel} · V${version.version}`}
+      subtitle={`${project.title} · 请逐张选择结论并填写评审建议`}
+      busy={busy}
+      onClose={onClose}
+      widthClass="max-w-3xl"
+      footer={(
+        <div>
+          <div className={`mb-3 flex items-center justify-between gap-3 rounded px-3 py-2 text-[12px] font-semibold ${
+            finalDecision === 'approved'
+              ? 'bg-[#ecfdf3] text-[#087a3c]'
+              : finalDecision === 'revision_required'
+                ? 'bg-[#fff8e8] text-[#8a5200]'
+                : 'bg-[#f2f4f7] text-[#667085]'
+          }`}>
+            <span>
+              {finalDecision === 'approved'
+                ? '全部图片通过'
+                : finalDecision === 'revision_required'
+                  ? '本区域结论：需修改'
+                  : `已完成 ${completedCount}/${groups.length} 张`}
+            </span>
+            <span>{generalComment.length}/4000</span>
+          </div>
+          <div className="flex flex-col-reverse gap-2 sm:flex-row sm:justify-end">
+            <button
+              type="button"
+              disabled={busy}
+              onClick={onClose}
+              className="min-h-11 rounded border border-[#cfd6e1] px-4 text-[13px] font-bold text-[#344054] hover:bg-[#f7f8fa] disabled:opacity-45"
+            >
+              取消
+            </button>
+            <button
+              type="button"
+              disabled={busy || completedCount !== groups.length}
+              onClick={() => void submit()}
+              className="min-h-11 rounded bg-[#0050cb] px-5 text-[13px] font-bold text-white hover:bg-[#003fa3] disabled:cursor-not-allowed disabled:bg-[#9bbcec]"
+            >
+              {busy ? '正在提交...' : `提交${roleLabel}`}
+            </button>
+          </div>
+        </div>
+      )}
+    >
+      <div className="space-y-4">
+        {groups.map((group, index) => {
+          const draft = drafts[index]
+          return (
+            <section key={`${group.sourceName}-${index}`} className="rounded-xl border border-[#dfe6f0] bg-white p-3 sm:p-4">
+              <div className="grid gap-4 sm:grid-cols-[150px_minmax(0,1fr)]">
+                <div className="relative aspect-[4/3] overflow-hidden rounded-lg border border-[#e1e7ef] bg-[#f6f8fb] sm:aspect-auto sm:h-[130px]">
+                  <Image
+                    src={proxyImageUrl(group.previewUrl || group.slices?.[0]?.url || '')}
+                    alt={group.sourceName}
+                    fill
+                    unoptimized
+                    className="object-cover object-top"
+                  />
+                  <span className="absolute left-2 top-2 rounded-full bg-black/65 px-2 py-0.5 text-[10px] font-bold text-white">
+                    图 {index + 1}
+                  </span>
+                </div>
+                <div className="min-w-0">
+                  <div className="truncate text-[13px] font-bold text-[#101828]" title={group.sourceName}>{group.sourceName}</div>
+                  <div className="mt-2 grid grid-cols-2 gap-2">
+                    {([
+                      ['approved', '通过'],
+                      ['revision_required', '需修改'],
+                    ] as const).map(([decision, label]) => (
+                      <button
+                        key={decision}
+                        type="button"
+                        disabled={busy}
+                        onClick={() => {
+                          setError(null)
+                          setDrafts((current) => current.map((item, itemIndex) => (
+                            itemIndex === index ? { ...item, decision } : item
+                          )))
+                        }}
+                        className={`min-h-10 rounded border text-[12px] font-bold transition-colors ${
+                          draft.decision === decision
+                            ? decision === 'approved'
+                              ? 'border-[#149447] bg-[#ecfdf3] text-[#087a3c]'
+                              : 'border-[#d49a31] bg-[#fff8e8] text-[#8a5200]'
+                            : 'border-[#d7dde7] bg-white text-[#667085] hover:border-[#9db7dd]'
+                        }`}
+                      >
+                        {label}
+                      </button>
+                    ))}
+                  </div>
+                  <textarea
+                    value={draft.comment}
+                    onChange={(event) => {
+                      setError(null)
+                      setDrafts((current) => current.map((item, itemIndex) => (
+                        itemIndex === index ? { ...item, comment: event.target.value.slice(0, 2000) } : item
+                      )))
+                    }}
+                    disabled={busy}
+                    rows={3}
+                    placeholder="填写这张图的评审建议（必填）"
+                    className="mt-2 w-full resize-y rounded border border-[#cfd6e1] px-3 py-2 text-[13px] leading-5 outline-none focus:border-[#0050cb] focus:ring-2 focus:ring-[#dcecff] disabled:bg-[#f2f4f7]"
+                  />
+                  <div className="mt-1 text-right text-[10px] text-[#98a2b3]">{draft.comment.length}/2000</div>
+                </div>
+              </div>
+            </section>
+          )
+        })}
+
+        <label className="grid gap-2">
+          <span className="text-[13px] font-bold text-[#344054]">总体意见</span>
+          <textarea
+            value={generalComment}
+            onChange={(event) => setGeneralComment(event.target.value.slice(0, 4000))}
+            disabled={busy}
+            rows={4}
+            placeholder="补充本轮整体方向或优先级（可选）"
+            className="resize-y rounded border border-[#cfd6e1] px-3 py-2.5 text-[13px] leading-6 outline-none focus:border-[#0050cb] focus:ring-2 focus:ring-[#dcecff] disabled:bg-[#f2f4f7]"
+          />
+        </label>
+
+        {error && (
+          <div className="rounded border border-[#f0b8b8] bg-[#fff5f5] px-3 py-2.5 text-[12px] font-semibold leading-5 text-[#b42318]" role="alert">
+            {error}
+          </div>
+        )}
+      </div>
+    </WorkReviewDialogShell>
+  )
+}
diff --git a/components/work-review/WorkReviewHeader.tsx b/components/work-review/WorkReviewHeader.tsx
new file mode 100644
index 0000000..40b2fc4
--- /dev/null
+++ b/components/work-review/WorkReviewHeader.tsx
@@ -0,0 +1,62 @@
+'use client'
+
+import Image from 'next/image'
+import Link from 'next/link'
+
+export function WorkReviewHeader({
+  name,
+  avatar,
+  onCreate,
+  canCreate,
+}: {
+  name: string
+  avatar?: string | null
+  canCreate: boolean
+  onCreate: () => void
+}) {
+  const initials = name.trim().slice(0, 2) || '我'
+
+  return (
+    <header className="sticky top-0 z-30 bg-[#1f2937] text-white shadow-sm">
+      <div className="mx-auto flex min-h-[64px] w-full max-w-[1280px] items-center justify-between gap-4 px-4 py-3 sm:px-6">
+        <div className="flex min-w-0 items-center gap-3">
+          <div className="flex h-9 w-9 shrink-0 items-center justify-center overflow-hidden rounded-full border border-white/15 bg-white/15 text-[12px] font-bold">
+            {avatar ? (
+              <Image
+                src={avatar}
+                alt={name}
+                width={36}
+                height={36}
+                unoptimized
+                className="h-full w-full object-cover"
+              />
+            ) : initials}
+          </div>
+          <div className="min-w-0">
+            <div className="truncate text-[16px] font-bold">作品过稿看板</div>
+            <div className="truncate text-[11px] font-medium text-white/65">{name}</div>
+          </div>
+        </div>
+
+        <div className="flex shrink-0 items-center gap-2">
+          {canCreate && (
+            <button
+              type="button"
+              onClick={onCreate}
+              className="inline-flex min-h-9 items-center justify-center rounded bg-[#0050cb] px-3 text-[12px] font-bold text-white transition-colors hover:bg-[#003fa3] sm:px-4 sm:text-[13px]"
+            >
+              <span className="mr-1 text-[17px] font-light leading-none">＋</span>
+              提交作品
+            </button>
+          )}
+          <Link
+            href="/"
+            className="inline-flex min-h-9 items-center justify-center rounded px-2 text-[12px] font-semibold text-white/80 transition-colors hover:bg-white/10 hover:text-white sm:px-3 sm:text-[13px]"
+          >
+            返回素材库
+          </Link>
+        </div>
+      </div>
+    </header>
+  )
+}
diff --git a/components/work-review/WorkReviewImageDropzone.tsx b/components/work-review/WorkReviewImageDropzone.tsx
new file mode 100644
index 0000000..e2b7916
--- /dev/null
+++ b/components/work-review/WorkReviewImageDropzone.tsx
@@ -0,0 +1,154 @@
+'use client'
+
+import Image from 'next/image'
+import { useEffect, useMemo, useRef, useState } from 'react'
+
+const MAX_FILE_COUNT = 60
+const MAX_FILE_BYTES = 200 * 1024 * 1024
+
+function fileKey(file: File) {
+  return `${file.name}-${file.size}-${file.lastModified}`
+}
+
+export function WorkReviewImageDropzone({
+  files,
+  onChange,
+  disabled,
+}: {
+  files: File[]
+  onChange: (files: File[]) => void
+  disabled?: boolean
+}) {
+  const inputRef = useRef<HTMLInputElement | null>(null)
+  const dragDepthRef = useRef(0)
+  const [dragging, setDragging] = useState(false)
+  const [error, setError] = useState<string | null>(null)
+  const previewUrls = useMemo(() => files.map((file) => URL.createObjectURL(file)), [files])
+
+  useEffect(() => () => {
+    previewUrls.forEach((url) => URL.revokeObjectURL(url))
+  }, [previewUrls])
+
+  const addFiles = (selected: FileList | File[]) => {
+    if (disabled) return
+    const candidates = [...files, ...Array.from(selected)]
+    const deduplicated = candidates.filter((file, index, items) => (
+      items.findIndex((candidate) => fileKey(candidate) === fileKey(file)) === index
+    ))
+    const invalid = deduplicated.find((file) => !file.type.startsWith('image/'))
+    if (invalid) {
+      setError(`文件「${invalid.name}」不是图片`)
+      return
+    }
+    const oversized = deduplicated.find((file) => file.size > MAX_FILE_BYTES)
+    if (oversized) {
+      setError(`图片「${oversized.name}」超过 200MB`)
+      return
+    }
+    if (deduplicated.length > MAX_FILE_COUNT) {
+      setError(`一次最多选择 ${MAX_FILE_COUNT} 张图片`)
+      return
+    }
+    setError(null)
+    onChange(deduplicated)
+  }
+
+  return (
+    <div>
+      <input
+        ref={inputRef}
+        type="file"
+        accept="image/png,image/jpeg,image/gif,image/webp"
+        multiple
+        disabled={disabled}
+        className="hidden"
+        onChange={(event) => {
+          addFiles(event.currentTarget.files || [])
+          event.currentTarget.value = ''
+        }}
+      />
+      <button
+        type="button"
+        disabled={disabled}
+        onClick={() => inputRef.current?.click()}
+        onDragEnter={(event) => {
+          event.preventDefault()
+          if (disabled) return
+          dragDepthRef.current += 1
+          setDragging(true)
+        }}
+        onDragOver={(event) => {
+          event.preventDefault()
+          if (!disabled) event.dataTransfer.dropEffect = 'copy'
+        }}
+        onDragLeave={(event) => {
+          event.preventDefault()
+          if (disabled) return
+          dragDepthRef.current = Math.max(0, dragDepthRef.current - 1)
+          if (dragDepthRef.current === 0) setDragging(false)
+        }}
+        onDrop={(event) => {
+          event.preventDefault()
+          dragDepthRef.current = 0
+          setDragging(false)
+          addFiles(event.dataTransfer.files)
+        }}
+        className={`flex min-h-28 w-full flex-col items-center justify-center rounded-lg border border-dashed px-4 py-5 text-center transition-all disabled:cursor-not-allowed disabled:opacity-60 ${
+          dragging
+            ? 'scale-[1.01] border-[#0050cb] bg-[#eef5ff]'
+            : 'border-[#aebbd0] bg-[#fbfcfe] hover:border-[#0050cb] hover:bg-[#f7faff]'
+        }`}
+      >
+        <span className={`flex h-9 w-9 items-center justify-center rounded-full text-[21px] ${
+          dragging ? 'bg-[#0050cb] text-white' : 'bg-[#eaf2ff] text-[#0050cb]'
+        }`}>↑</span>
+        <span className="mt-2 text-[13px] font-bold text-[#0050cb]">
+          {dragging ? '松开即可添加' : '拖拽图片到这里，或点击选择'}
+        </span>
+        <span className="mt-1 text-[11px] leading-5 text-[#7b8494]">
+          支持 PNG、JPG、GIF、WebP；长图会自动生成预览与切片
+        </span>
+      </button>
+
+      {error && <div className="mt-2 text-[12px] font-semibold text-[#b42318]" role="alert">{error}</div>}
+
+      {files.length > 0 && (
+        <div className="mt-3 grid grid-cols-2 gap-2 sm:grid-cols-3">
+          {files.map((file, index) => (
+            <div key={fileKey(file)} className="group relative overflow-hidden rounded-lg border border-[#e1e7ef] bg-white">
+              <div className="relative aspect-[4/3]">
+                <Image
+                  src={previewUrls[index]}
+                  alt={file.name}
+                  fill
+                  unoptimized
+                  className="object-cover"
+                />
+                <span className="absolute left-2 top-2 rounded-full bg-black/65 px-2 py-0.5 text-[10px] font-bold text-white">
+                  {index + 1}
+                </span>
+                <button
+                  type="button"
+                  disabled={disabled}
+                  onClick={() => onChange(files.filter((_, fileIndex) => fileIndex !== index))}
+                  className="absolute right-2 top-2 flex h-7 w-7 items-center justify-center rounded-full bg-black/65 text-[18px] text-white opacity-90 transition-opacity hover:bg-[#b42318] disabled:cursor-not-allowed"
+                  aria-label={`移除 ${file.name}`}
+                >
+                  ×
+                </button>
+              </div>
+              <div className="min-w-0 px-2.5 py-2">
+                <div className="truncate text-[11px] font-semibold text-[#344054]" title={file.name}>{file.name}</div>
+                <div className="mt-0.5 text-[10px] text-[#98a2b3]">
+                  {file.size < 1024 * 1024
+                    ? `${Math.max(1, Math.round(file.size / 1024))} KB`
+                    : `${(file.size / 1024 / 1024).toFixed(1)} MB`}
+                </div>
+              </div>
+            </div>
+          ))}
+        </div>
+      )}
+    </div>
+  )
+}
diff --git a/components/work-review/WorkReviewImageGallery.tsx b/components/work-review/WorkReviewImageGallery.tsx
new file mode 100644
index 0000000..bf7a73b
--- /dev/null
+++ b/components/work-review/WorkReviewImageGallery.tsx
@@ -0,0 +1,248 @@
+'use client'
+
+import Image from 'next/image'
+import { useEffect, useMemo, useRef, useState } from 'react'
+import { createPortal } from 'react-dom'
+import type { WorkReviewImageGroup } from '@/types/work-review'
+
+const PROXY_HOSTS = new Set(['s3.jiansun.vip', 's3.yydd.ai', 's3.1080p.hk'])
+
+function normalizeImageUrl(value: string) {
+  const url = String(value || '').trim()
+  if (!url || !/^https?:\/\//i.test(url)) return url
+  try {
+    const parsed = new URL(url)
+    return PROXY_HOSTS.has(parsed.hostname.toLowerCase())
+      ? `/api/proxy-media?url=${encodeURIComponent(url)}`
+      : url
+  } catch {
+    return url
+  }
+}
+
+function normalizeGroups(groups: WorkReviewImageGroup[], imageUrls: string[]): WorkReviewImageGroup[] {
+  if (groups.length > 0) {
+    return groups.map((group, index) => ({
+      ...group,
+      sourceName: group.sourceName || `作品图片 ${index + 1}`,
+      previewUrl: normalizeImageUrl(group.previewUrl || group.slices?.[0]?.url || ''),
+      slices: (group.slices || []).map((slice) => ({
+        ...slice,
+        url: normalizeImageUrl(slice.url),
+      })),
+    })).filter((group) => Boolean(group.previewUrl))
+  }
+
+  return imageUrls.map((url, index) => ({
+    sourceName: `作品图片 ${index + 1}`,
+    previewUrl: normalizeImageUrl(url),
+    previewWidth: 1200,
+    previewHeight: 900,
+    width: 1200,
+    height: 900,
+    slices: [{ url: normalizeImageUrl(url), width: 1200, height: 900 }],
+  }))
+}
+
+export function WorkReviewImageGallery({
+  groups,
+  imageUrls = [],
+  compact = false,
+}: {
+  groups: WorkReviewImageGroup[]
+  imageUrls?: string[]
+  compact?: boolean
+}) {
+  const [activeIndex, setActiveIndex] = useState<number | null>(null)
+  const displayGroups = useMemo(() => normalizeGroups(groups || [], imageUrls || []), [groups, imageUrls])
+
+  if (displayGroups.length === 0) {
+    return (
+      <div className="rounded-lg border border-dashed border-[#cfd7e3] bg-[#fafbfc] px-4 py-8 text-center text-[12px] font-semibold text-[#7b8494]">
+        暂无作品图片
+      </div>
+    )
+  }
+
+  return (
+    <>
+      <div className={`grid gap-2 ${compact ? 'grid-cols-2 sm:grid-cols-3' : 'grid-cols-2 md:grid-cols-3'}`}>
+        {displayGroups.map((group, index) => (
+          <button
+            key={group.imageId || `${group.sourceName}-${index}`}
+            type="button"
+            onClick={() => setActiveIndex(index)}
+            className="group overflow-hidden rounded-lg border border-[#e1e7ef] bg-[#f6f8fb] text-left transition-colors hover:border-[#8ab9ff]"
+            aria-label={`查看${group.sourceName}`}
+          >
+            <div className={`relative overflow-hidden ${compact ? 'aspect-[4/3]' : 'aspect-[4/3]'}`}>
+              <Image
+                src={group.previewUrl}
+                alt={group.sourceName}
+                fill
+                unoptimized
+                className="object-cover object-top transition-transform duration-300 group-hover:scale-[1.02]"
+              />
+              <div className="absolute inset-x-0 bottom-0 bg-gradient-to-t from-black/65 to-transparent px-2.5 pb-2 pt-7">
+                <div className="truncate text-[11px] font-semibold text-white">{group.sourceName}</div>
+              </div>
+              {group.slices.length > 1 && (
+                <span className="absolute right-2 top-2 rounded-full bg-black/60 px-2 py-0.5 text-[10px] font-bold text-white">
+                  长图 · {group.slices.length} 段
+                </span>
+              )}
+            </div>
+          </button>
+        ))}
+      </div>
+      <WorkReviewImageViewer
+        group={activeIndex == null ? null : displayGroups[activeIndex]}
+        index={activeIndex}
+        total={displayGroups.length}
+        onClose={() => setActiveIndex(null)}
+        onPrevious={() => setActiveIndex((current) => (
+          current == null ? null : (current - 1 + displayGroups.length) % displayGroups.length
+        ))}
+        onNext={() => setActiveIndex((current) => (
+          current == null ? null : (current + 1) % displayGroups.length
+        ))}
+      />
+    </>
+  )
+}
+
+function WorkReviewImageViewer({
+  group,
+  index,
+  total,
+  onClose,
+  onPrevious,
+  onNext,
+}: {
+  group: WorkReviewImageGroup | null
+  index: number | null
+  total: number
+  onClose: () => void
+  onPrevious: () => void
+  onNext: () => void
+}) {
+  const [portalReady, setPortalReady] = useState(false)
+  const dialogRef = useRef<HTMLDivElement | null>(null)
+  const closeRef = useRef<HTMLButtonElement | null>(null)
+
+  useEffect(() => setPortalReady(true), [])
+
+  useEffect(() => {
+    if (!group) return
+    const previousOverflow = document.body.style.overflow
+    const previousFocus = document.activeElement instanceof HTMLElement ? document.activeElement : null
+    document.body.style.overflow = 'hidden'
+    const frame = window.requestAnimationFrame(() => closeRef.current?.focus())
+    const onKeyDown = (event: KeyboardEvent) => {
+      if (event.key === 'Escape') {
+        event.preventDefault()
+        onClose()
+      } else if (event.key === 'ArrowLeft' && total > 1) {
+        event.preventDefault()
+        onPrevious()
+      } else if (event.key === 'ArrowRight' && total > 1) {
+        event.preventDefault()
+        onNext()
+      } else if (event.key === 'Tab') {
+        const buttons = Array.from(dialogRef.current?.querySelectorAll<HTMLButtonElement>('button:not([disabled])') || [])
+        if (buttons.length === 0) return
+        const first = buttons[0]
+        const last = buttons[buttons.length - 1]
+        if (event.shiftKey && document.activeElement === first) {
+          event.preventDefault()
+          last.focus()
+        } else if (!event.shiftKey && document.activeElement === last) {
+          event.preventDefault()
+          first.focus()
+        }
+      }
+    }
+    window.addEventListener('keydown', onKeyDown)
+    return () => {
+      window.cancelAnimationFrame(frame)
+      window.removeEventListener('keydown', onKeyDown)
+      document.body.style.overflow = previousOverflow
+      previousFocus?.focus()
+    }
+  }, [group, onClose, onNext, onPrevious, total])
+
+  if (!group || index == null || !portalReady) return null
+
+  return createPortal(
+    <div
+      ref={dialogRef}
+      role="dialog"
+      aria-modal="true"
+      aria-label={`查看${group.sourceName}`}
+      tabIndex={-1}
+      className="fixed inset-0 z-[1200] flex flex-col bg-black/[0.94] text-white"
+      onClick={onClose}
+    >
+      <div className="flex min-h-14 shrink-0 items-center justify-between gap-4 border-b border-white/10 px-4" onClick={(event) => event.stopPropagation()}>
+        <div className="min-w-0">
+          <div className="truncate text-[13px] font-semibold">{group.sourceName}</div>
+          <div className="mt-0.5 text-[11px] text-white/55">{index + 1} / {total}</div>
+        </div>
+        <button
+          ref={closeRef}
+          type="button"
+          onClick={onClose}
+          className="flex h-10 w-10 items-center justify-center rounded-full bg-white/10 text-[27px] font-light hover:bg-white/20"
+          aria-label="关闭图片预览"
+        >
+          ×
+        </button>
+      </div>
+
+      <div
+        className="relative min-h-0 flex-1 overflow-y-auto overscroll-contain px-2 py-3 sm:px-6"
+        onClick={(event) => event.stopPropagation()}
+      >
+        {total > 1 && (
+          <>
+            <button
+              type="button"
+              onClick={onPrevious}
+              className="fixed left-3 top-1/2 z-10 flex h-11 w-11 -translate-y-1/2 items-center justify-center rounded-full bg-black/45 text-2xl hover:bg-black/70"
+              aria-label="上一张"
+            >
+              ‹
+            </button>
+            <button
+              type="button"
+              onClick={onNext}
+              className="fixed right-3 top-1/2 z-10 flex h-11 w-11 -translate-y-1/2 items-center justify-center rounded-full bg-black/45 text-2xl hover:bg-black/70"
+              aria-label="下一张"
+            >
+              ›
+            </button>
+          </>
+        )}
+        <div className="mx-auto max-w-[1200px] overflow-hidden rounded bg-white">
+          {(group.slices.length > 0 ? group.slices : [{
+            url: group.previewUrl,
+            width: group.previewWidth,
+            height: group.previewHeight,
+          }]).map((slice, sliceIndex) => (
+            <Image
+              key={`${slice.url}-${sliceIndex}`}
+              src={slice.url}
+              alt={`${group.sourceName}${sliceIndex + 1}`}
+              width={slice.width}
+              height={slice.height}
+              unoptimized
+              loading="lazy"
+              className="block h-auto w-full"
+            />
+          ))}
+        </div>
+      </div>
+    </div>,
+    document.body,
+  )
+}
diff --git a/components/work-review/WorkReviewProjectCard.tsx b/components/work-review/WorkReviewProjectCard.tsx
new file mode 100644
index 0000000..d3c1734
--- /dev/null
+++ b/components/work-review/WorkReviewProjectCard.tsx
@@ -0,0 +1,334 @@
+'use client'
+
+import Image from 'next/image'
+import { useEffect, useMemo, useState } from 'react'
+import type {
+  WorkReviewProject,
+  WorkReviewReview,
+  WorkReviewRole,
+  WorkReviewVersion,
+} from '@/types/work-review'
+import { WorkReviewImageGallery } from './WorkReviewImageGallery'
+import { WorkReviewDecisionBadge, WorkReviewStatusBadge } from './WorkReviewStatusBadge'
+
+function formatDateOnly(value: string) {
+  const raw = String(value || '')
+  const datePart = raw.match(/^\d{4}-\d{2}-\d{2}/)?.[0]
+  return datePart || '-'
+}
+
+function formatDateTime(value?: string | null) {
+  if (!value) return '-'
+  const date = new Date(value)
+  if (Number.isNaN(date.getTime())) return '-'
+  return new Intl.DateTimeFormat('zh-CN', {
+    timeZone: 'Asia/Shanghai',
+    month: '2-digit',
+    day: '2-digit',
+    hour: '2-digit',
+    minute: '2-digit',
+    hour12: false,
+  }).format(date)
+}
+
+function proxyImageUrl(value: string) {
+  if (!/^https?:\/\//i.test(value)) return value
+  try {
+    const parsed = new URL(value)
+    if (['s3.jiansun.vip', 's3.yydd.ai', 's3.1080p.hk'].includes(parsed.hostname.toLowerCase())) {
+      return `/api/proxy-media?url=${encodeURIComponent(value)}`
+    }
+  } catch {
+    // 使用原地址。
+  }
+  return value
+}
+
+function getVersionReview(version: WorkReviewVersion, role: WorkReviewRole) {
+  return version.reviews.find((review) => review.reviewerRole === role) || null
+}
+
+function ReviewProgress({
+  project,
+  version,
+}: {
+  project: WorkReviewProject
+  version: WorkReviewVersion
+}) {
+  const roles: Array<{ role: WorkReviewRole; label: string; name: string }> = [
+    { role: 'manager', label: '主管', name: project.manager.name },
+    { role: 'final_reviewer', label: '元泽', name: project.finalReviewer.name },
+  ]
+
+  return (
+    <div className="flex flex-wrap items-center gap-x-4 gap-y-1.5">
+      {roles.map((item) => {
+        const review = getVersionReview(version, item.role)
+        return (
+          <span key={item.role} className="inline-flex items-center gap-1.5 text-[11px] font-semibold text-[#667085]" title={item.name}>
+            <span className={`h-2 w-2 rounded-full ${review ? 'bg-[#149447]' : 'bg-[#d6dce5]'}`} />
+            {item.label}{review ? '已评' : '待评'}
+          </span>
+        )
+      })}
+    </div>
+  )
+}
+
+export function WorkReviewProjectCard({
+  project,
+  expanded,
+  onToggle,
+  onResubmit,
+  onReview,
+}: {
+  project: WorkReviewProject
+  expanded: boolean
+  onToggle: () => void
+  onResubmit: () => void
+  onReview: (version: WorkReviewVersion, role: WorkReviewRole) => void
+}) {
+  const latestVersion = project.versions[0]
+  const [selectedVersionId, setSelectedVersionId] = useState(latestVersion?.id || '')
+
+  useEffect(() => {
+    if (!project.versions.some((version) => version.id === selectedVersionId)) {
+      setSelectedVersionId(project.versions[0]?.id || '')
+    }
+  }, [project.versions, selectedVersionId])
+
+  const selectedVersion = useMemo(
+    () => project.versions.find((version) => version.id === selectedVersionId) || latestVersion,
+    [latestVersion, project.versions, selectedVersionId],
+  )
+  const cover = latestVersion?.imageGroups?.[0]?.previewUrl || latestVersion?.imageUrls?.[0] || ''
+  const isLatestSelected = selectedVersion?.id === latestVersion?.id
+
+  if (!latestVersion || !selectedVersion) return null
+
+  return (
+    <article
+      id={`work-review-project-${project.id}`}
+      className={`overflow-hidden rounded-xl border bg-white transition-shadow ${
+        expanded ? 'border-[#9ebeff] shadow-[0_14px_38px_rgba(20,52,102,0.10)]' : 'border-[#e1e7ef] hover:shadow-[0_8px_24px_rgba(15,23,42,0.07)]'
+      }`}
+    >
+      <button
+        type="button"
+        onClick={onToggle}
+        aria-expanded={expanded}
+        className="grid w-full gap-4 p-4 text-left sm:grid-cols-[132px_minmax(0,1fr)_auto] sm:items-center"
+      >
+        <div className="relative aspect-[4/3] overflow-hidden rounded-lg border border-[#e5eaf1] bg-[#f2f4f7] sm:h-[92px] sm:w-[132px]">
+          {cover ? (
+            <Image
+              src={proxyImageUrl(cover)}
+              alt={project.title}
+              fill
+              unoptimized
+              className="object-cover object-top"
+            />
+          ) : (
+            <span className="flex h-full items-center justify-center text-[12px] font-semibold text-[#98a2b3]">暂无图片</span>
+          )}
+          <span className="absolute bottom-2 right-2 rounded-full bg-black/65 px-2 py-0.5 text-[10px] font-bold text-white">
+            V{project.latestVersion}
+          </span>
+        </div>
+
+        <div className="min-w-0">
+          <div className="flex flex-wrap items-center gap-2">
+            <h2 className="min-w-0 truncate text-[17px] font-bold text-[#101828]">{project.title}</h2>
+            <WorkReviewStatusBadge status={project.status} />
+          </div>
+          {project.description && (
+            <p className="mt-1.5 line-clamp-2 text-[12px] font-medium leading-5 text-[#667085]">{project.description}</p>
+          )}
+          <div className="mt-2 flex flex-wrap items-center gap-x-4 gap-y-1 text-[11px] font-medium text-[#7b8494]">
+            <span>提交人：{project.submitter.name}</span>
+            <span>作品日期：{formatDateOnly(project.workDate)}</span>
+            <span>最近提交：{formatDateTime(latestVersion.submittedAt)}</span>
+          </div>
+          <div className="mt-2">
+            <ReviewProgress project={project} version={latestVersion} />
+          </div>
+        </div>
+
+        <span className={`hidden h-9 w-9 items-center justify-center rounded-full bg-[#f2f4f7] text-[18px] text-[#667085] transition-transform sm:flex ${
+          expanded ? 'rotate-180' : ''
+        }`}>
+          ⌄
+        </span>
+      </button>
+
+      {expanded && (
+        <div className="border-t border-[#e5eaf1] bg-[#fbfcfe] px-4 py-5 sm:px-5">
+          <div className="grid gap-5 lg:grid-cols-[170px_minmax(0,1fr)]">
+            <aside>
+              <div className="mb-2 text-[11px] font-bold uppercase tracking-[0.08em] text-[#7b8494]">版本记录</div>
+              <div className="flex gap-2 overflow-x-auto pb-1 lg:grid lg:overflow-visible">
+                {project.versions.map((version, index) => {
+                  const active = version.id === selectedVersion.id
+                  return (
+                    <button
+                      key={version.id}
+                      type="button"
+                      onClick={() => setSelectedVersionId(version.id)}
+                      className={`min-w-[142px] rounded-lg border px-3 py-2.5 text-left transition-colors lg:min-w-0 ${
+                        active
+                          ? 'border-[#0050cb] bg-[#eef5ff]'
+                          : 'border-[#dfe5ee] bg-white hover:border-[#abc7ef]'
+                      }`}
+                    >
+                      <div className="flex items-center justify-between gap-2">
+                        <span className={`text-[13px] font-bold ${active ? 'text-[#0050cb]' : 'text-[#344054]'}`}>V{version.version}</span>
+                        {index === 0 && <span className="text-[9px] font-bold text-[#0050cb]">最新</span>}
+                      </div>
+                      <div className="mt-1 text-[10px] text-[#7b8494]">{formatDateTime(version.submittedAt)}</div>
+                      <div className="mt-2"><WorkReviewStatusBadge status={version.status} compact /></div>
+                    </button>
+                  )
+                })}
+              </div>
+            </aside>
+
+            <div className="min-w-0">
+              <div className="mb-4 flex flex-wrap items-start justify-between gap-3">
+                <div>
+                  <div className="flex items-center gap-2">
+                    <h3 className="text-[17px] font-bold text-[#101828]">V{selectedVersion.version} 作品内容</h3>
+                    {!isLatestSelected && <span className="text-[11px] font-semibold text-[#7b8494]">历史版本 · 只读</span>}
+                  </div>
+                  <p className="mt-1 text-[11px] font-medium text-[#7b8494]">
+                    提交于 {formatDateTime(selectedVersion.submittedAt)}
+                    {selectedVersion.completedAt ? ` · 评审完成于 ${formatDateTime(selectedVersion.completedAt)}` : ''}
+                  </p>
+                </div>
+                {isLatestSelected && project.permissions.canResubmit && (
+                  <button
+                    type="button"
+                    onClick={onResubmit}
+                    className="min-h-9 rounded bg-[#0050cb] px-3.5 text-[12px] font-bold text-white hover:bg-[#003fa3]"
+                  >
+                    提交新版本
+                  </button>
+                )}
+              </div>
+
+              {selectedVersion.submissionNote && (
+                <div className="mb-4 rounded-lg border-l-2 border-[#8aafff] bg-[#f5f8ff] px-3 py-2.5">
+                  <div className="text-[11px] font-bold text-[#526173]">本次提交说明</div>
+                  <p className="mt-1 whitespace-pre-wrap text-[12px] font-medium leading-5 text-[#667085]">{selectedVersion.submissionNote}</p>
+                </div>
+              )}
+
+              <WorkReviewImageGallery
+                groups={selectedVersion.imageGroups || []}
+                imageUrls={selectedVersion.imageUrls || []}
+              />
+
+              <div className="mt-6">
+                <div className="mb-3 flex items-center justify-between gap-3">
+                  <h3 className="text-[15px] font-bold text-[#101828]">双评审意见</h3>
+                  <ReviewProgress project={project} version={selectedVersion} />
+                </div>
+                <div className="grid gap-3 xl:grid-cols-2">
+                  <ReviewPanel
+                    label="直属主管评审"
+                    reviewerName={project.manager.name}
+                    review={getVersionReview(selectedVersion, 'manager')}
+                    canReview={Boolean(
+                      isLatestSelected
+                      && project.permissions.pendingReviewRoles.includes('manager')
+                    )}
+                    onReview={() => onReview(selectedVersion, 'manager')}
+                  />
+                  <ReviewPanel
+                    label="元泽评审"
+                    reviewerName={project.finalReviewer.name}
+                    review={getVersionReview(selectedVersion, 'final_reviewer')}
+                    canReview={Boolean(
+                      isLatestSelected
+                      && project.permissions.pendingReviewRoles.includes('final_reviewer')
+                    )}
+                    onReview={() => onReview(selectedVersion, 'final_reviewer')}
+                  />
+                </div>
+              </div>
+            </div>
+          </div>
+        </div>
+      )}
+    </article>
+  )
+}
+
+function ReviewPanel({
+  label,
+  reviewerName,
+  review,
+  canReview,
+  onReview,
+}: {
+  label: string
+  reviewerName: string
+  review: WorkReviewReview | null
+  canReview: boolean
+  onReview: () => void
+}) {
+  return (
+    <section className={`rounded-xl border bg-white p-4 ${
+      review ? 'border-[#dce5ef]' : canReview ? 'border-[#9ebeff]' : 'border-[#e1e7ef]'
+    }`}>
+      <div className="flex items-start justify-between gap-3">
+        <div className="min-w-0">
+          <h4 className="text-[14px] font-bold text-[#101828]">{label}</h4>
+          <div className="mt-0.5 truncate text-[11px] font-medium text-[#7b8494]">{review?.reviewerName || reviewerName}</div>
+        </div>
+        {review ? (
+          <WorkReviewDecisionBadge decision={review.decision} />
+        ) : (
+          <span className="inline-flex rounded-full bg-[#f2f4f7] px-2 py-0.5 text-[11px] font-bold text-[#667085]">待评审</span>
+        )}
+      </div>
+
+      {review ? (
+        <div className="mt-4 space-y-3">
+          {(review.imageComments || []).map((item) => (
+            <div key={item.imageId || item.imageIndex} className="rounded-lg bg-[#f7f9fc] px-3 py-2.5">
+              <div className="flex items-center justify-between gap-3">
+                <div className="truncate text-[11px] font-bold text-[#344054]">
+                  图 {item.imageIndex + 1}{item.sourceName ? ` · ${item.sourceName}` : ''}
+                </div>
+                <WorkReviewDecisionBadge decision={item.decision} />
+              </div>
+              <p className="mt-1.5 whitespace-pre-wrap text-[12px] font-medium leading-5 text-[#526173]">{item.comment}</p>
+            </div>
+          ))}
+          {review.generalComment && (
+            <div className="border-t border-[#e5eaf1] pt-3">
+              <div className="text-[11px] font-bold text-[#7b8494]">总体意见</div>
+              <p className="mt-1 whitespace-pre-wrap text-[12px] font-medium leading-5 text-[#526173]">{review.generalComment}</p>
+            </div>
+          )}
+          <div className="text-right text-[10px] font-medium text-[#98a2b3]">提交于 {formatDateTime(review.reviewedAt)}</div>
+        </div>
+      ) : (
+        <div className="mt-4 rounded-lg border border-dashed border-[#d7dde7] bg-[#fafbfc] px-3 py-6 text-center">
+          <p className="text-[12px] font-semibold text-[#7b8494]">
+            {canReview ? '当前版本等待你填写逐图评审建议' : '等待评审人提交'}
+          </p>
+          {canReview && (
+            <button
+              type="button"
+              onClick={onReview}
+              className="mt-3 min-h-9 rounded bg-[#0050cb] px-4 text-[12px] font-bold text-white hover:bg-[#003fa3]"
+            >
+              开始评审
+            </button>
+          )}
+        </div>
+      )}
+    </section>
+  )
+}
diff --git a/components/work-review/WorkReviewStatusBadge.tsx b/components/work-review/WorkReviewStatusBadge.tsx
new file mode 100644
index 0000000..6a5a3e0
--- /dev/null
+++ b/components/work-review/WorkReviewStatusBadge.tsx
@@ -0,0 +1,44 @@
+import type { WorkReviewDecision, WorkReviewStatus } from '@/types/work-review'
+
+const statusMeta: Record<WorkReviewStatus, { label: string; className: string }> = {
+  pending_review: {
+    label: '评审中',
+    className: 'border-[#b8d0ff] bg-[#edf4ff] text-[#0052d9]',
+  },
+  revision_required: {
+    label: '待修改',
+    className: 'border-[#f3d29b] bg-[#fff8e8] text-[#8a5200]',
+  },
+  approved: {
+    label: '已通过',
+    className: 'border-[#b9ead0] bg-[#ecfdf3] text-[#087a3c]',
+  },
+}
+
+export function WorkReviewStatusBadge({
+  status,
+  compact = false,
+}: {
+  status: WorkReviewStatus
+  compact?: boolean
+}) {
+  const meta = statusMeta[status] || statusMeta.pending_review
+  return (
+    <span className={`inline-flex shrink-0 items-center rounded-full border font-bold ${meta.className} ${
+      compact ? 'px-2 py-0.5 text-[10px]' : 'px-2.5 py-1 text-[12px]'
+    }`}>
+      {meta.label}
+    </span>
+  )
+}
+
+export function WorkReviewDecisionBadge({ decision }: { decision: WorkReviewDecision }) {
+  const approved = decision === 'approved'
+  return (
+    <span className={`inline-flex shrink-0 rounded-full px-2 py-0.5 text-[11px] font-bold ${
+      approved ? 'bg-[#ecfdf3] text-[#087a3c]' : 'bg-[#fff4e5] text-[#8a5200]'
+    }`}>
+      {approved ? '通过' : '需修改'}
+    </span>
+  )
+}
diff --git a/docker-compose.local-test.yml b/docker-compose.local-test.yml
new file mode 100644
index 0000000..e96aa00
--- /dev/null
+++ b/docker-compose.local-test.yml
@@ -0,0 +1,139 @@
+name: gongxiangp2-local-test
+
+services:
+  postgres:
+    image: docker.m.daocloud.io/library/postgres:16-alpine
+    restart: unless-stopped
+    environment:
+      POSTGRES_DB: gongxiangp2_test
+      POSTGRES_USER: workreview
+      POSTGRES_PASSWORD: ${LOCAL_POSTGRES_PASSWORD}
+    ports:
+      - "127.0.0.1:55432:5432"
+    volumes:
+      - local-test-postgres:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U workreview -d gongxiangp2_test"]
+      interval: 5s
+      timeout: 3s
+      retries: 30
+
+  redis:
+    image: docker.1ms.run/library/redis:7-alpine
+    restart: unless-stopped
+    command: redis-server --save "" --appendonly no
+    ports:
+      - "127.0.0.1:56379:6379"
+    volumes:
+      - local-test-redis:/data
+    healthcheck:
+      test: ["CMD", "redis-cli", "ping"]
+      interval: 5s
+      timeout: 3s
+      retries: 30
+
+  minio:
+    image: docker.m.daocloud.io/minio/minio:latest
+    restart: unless-stopped
+    command: server /data --console-address ":9001"
+    environment:
+      MINIO_ROOT_USER: ${LOCAL_MINIO_ROOT_USER}
+      MINIO_ROOT_PASSWORD: ${LOCAL_MINIO_ROOT_PASSWORD}
+    ports:
+      - "127.0.0.1:59000:9000"
+      - "127.0.0.1:59001:9001"
+    volumes:
+      - local-test-minio:/data
+    healthcheck:
+      test: ["CMD", "mc", "ready", "local"]
+      interval: 5s
+      timeout: 3s
+      retries: 30
+
+  minio-init:
+    image: docker.m.daocloud.io/minio/mc:latest
+    restart: "no"
+    depends_on:
+      minio:
+        condition: service_healthy
+    entrypoint: ["/bin/sh", "-c"]
+    command:
+      - >
+        mc alias set local http://minio:9000 "$$MINIO_ROOT_USER" "$$MINIO_ROOT_PASSWORD" &&
+        mc mb --ignore-existing local/gongxiangp2-test &&
+        mc anonymous set download local/gongxiangp2-test
+    environment:
+      MINIO_ROOT_USER: ${LOCAL_MINIO_ROOT_USER}
+      MINIO_ROOT_PASSWORD: ${LOCAL_MINIO_ROOT_PASSWORD}
+
+  app:
+    build:
+      context: .
+      dockerfile: Dockerfile
+      args:
+        BASE_IMAGE: docker.m.daocloud.io/library/node:18-alpine
+    image: gongxiangp2-local-test:latest
+    restart: unless-stopped
+    depends_on:
+      postgres:
+        condition: service_healthy
+      redis:
+        condition: service_healthy
+      minio-init:
+        condition: service_completed_successfully
+    ports:
+      - "127.0.0.1:4321:3000"
+    environment:
+      NODE_ENV: production
+      PORT: 3000
+      DATABASE_URL: postgresql://workreview:${LOCAL_POSTGRES_PASSWORD}@postgres:5432/gongxiangp2_test
+      NEXTAUTH_URL: http://localhost:4321
+      APP_PUBLIC_URL: http://localhost:4321
+      NEXT_PUBLIC_APP_PUBLIC_URL: http://localhost:4321
+      NEXTAUTH_SECRET: ${LOCAL_NEXTAUTH_SECRET}
+      CORS_ALLOWED_ORIGINS: http://localhost:4321,http://127.0.0.1:4321
+      UPLOAD_DIR: /app/uploads
+      USE_REDIS: "true"
+      REDIS_URL: redis://redis:6379
+      STORAGE_PROVIDER: s3
+      S3_ENDPOINT: http://minio:9000
+      S3_BUCKET: gongxiangp2-test
+      S3_ACCESS_KEY_ID: ${LOCAL_MINIO_ROOT_USER}
+      S3_SECRET_ACCESS_KEY: ${LOCAL_MINIO_ROOT_PASSWORD}
+      S3_REGION: us-east-1
+      S3_PUBLIC_DOMAIN: http://localhost:59000/gongxiangp2-test
+      S3_FILE_PATH: local-test/
+      S3_ENABLE_PATH_STYLE: "1"
+      S3_SET_ACL: "1"
+      SERVER_IP: 127.0.0.1
+      MINIO_API_PORT: 59000
+      KEY_VAULTS_SECRET: ${LOCAL_KEY_VAULTS_SECRET}
+      PGVECTOR_DB_URL: postgresql://workreview:${LOCAL_POSTGRES_PASSWORD}@postgres:5432/gongxiangp2_test
+      DOWNLOAD_TOKEN_SECRET: ${LOCAL_DOWNLOAD_TOKEN_SECRET}
+      ADMIN_API_KEY: ${LOCAL_ADMIN_API_KEY}
+      GEMINI_API_KEY: ""
+      DINGTALK_CLIENT_ID: ""
+      DINGTALK_CLIENT_SECRET: ""
+      DINGTALK_PERFORMANCE_SURVEY_NOTIFICATION_CHANNEL: work_notice
+      YYD_NOTIFICATION_CENTER_URL: ""
+      PERFORMANCE_SURVEY_DAILY_SYNC_INITIAL_DELAY_SECONDS: "86400"
+    volumes:
+      - local-test-uploads:/app/uploads
+    healthcheck:
+      test:
+        [
+          "CMD",
+          "node",
+          "-e",
+          "fetch('http://127.0.0.1:3000/login').then(r=>process.exit(r.ok?0:1)).catch(()=>process.exit(1))",
+        ]
+      interval: 10s
+      timeout: 5s
+      retries: 30
+      start_period: 30s
+
+volumes:
+  local-test-postgres:
+  local-test-redis:
+  local-test-minio:
+  local-test-uploads:
diff --git a/lib/__tests__/work-review-image-profile.test.ts b/lib/__tests__/work-review-image-profile.test.ts
new file mode 100644
index 0000000..afe9bdf
--- /dev/null
+++ b/lib/__tests__/work-review-image-profile.test.ts
@@ -0,0 +1,61 @@
+/** @jest-environment node */
+
+import { serializePerformanceSurveyImagePayload } from '@/lib/performance-survey-image-processing'
+import { validatePerformanceSurveyProcessedImages } from '@/lib/performance-survey-processed-images'
+
+function slice(width: number) {
+  return {
+    uploadId: 'work-review-slice',
+    mimeType: 'image/webp',
+    width,
+    height: 1500,
+    kind: 'slice',
+    sourceName: '作品主视觉.png',
+    sourceIndex: 0,
+    sliceIndex: 0,
+    sliceCount: 1,
+  }
+}
+
+describe('work review image profile', () => {
+  test('keeps the performance survey default width at 1600 pixels', () => {
+    expect(() => validatePerformanceSurveyProcessedImages([
+      slice(3200),
+    ])).toThrow('图片宽度无效')
+  })
+
+  test('allows 3200 pixel review slices only when explicitly requested', () => {
+    const groups = validatePerformanceSurveyProcessedImages(
+      [slice(3200)],
+      { maxSliceWidth: 3200 },
+    )
+
+    expect(groups[0].slices[0].width).toBe(3200)
+    expect(() => validatePerformanceSurveyProcessedImages(
+      [slice(3201)],
+      { maxSliceWidth: 3200 },
+    )).toThrow('图片宽度无效')
+  })
+
+  test('preserves the stable image id used by per-image review comments', () => {
+    const payload = serializePerformanceSurveyImagePayload([{
+      version: 1,
+      imageId: 'image-stable-id',
+      sourceName: '作品主视觉.png',
+      sourceWidth: 3200,
+      sourceHeight: 1500,
+      width: 3200,
+      height: 1500,
+      previewUrl: 'https://s3.example.com/preview.webp',
+      previewWidth: 720,
+      previewHeight: 338,
+      slices: [{
+        url: 'https://s3.example.com/slice.webp',
+        width: 3200,
+        height: 1500,
+      }],
+    }])
+
+    expect(payload.imageGroups[0].imageId).toBe('image-stable-id')
+  })
+})
diff --git a/lib/__tests__/work-review-policy.test.ts b/lib/__tests__/work-review-policy.test.ts
new file mode 100644
index 0000000..69ce93e
--- /dev/null
+++ b/lib/__tests__/work-review-policy.test.ts
@@ -0,0 +1,35 @@
+/** @jest-environment node */
+
+import {
+  deriveCompletedWorkReviewStatus,
+  deriveWorkReviewDecision,
+} from '@/lib/work-review-policy'
+
+describe('work review policy', () => {
+  test('marks one reviewer region as revision required when any image needs changes', () => {
+    expect(deriveWorkReviewDecision([
+      { decision: 'approved' },
+      { decision: 'revision_required' },
+    ])).toBe('revision_required')
+  })
+
+  test('does not complete the version until both independent reviewer regions exist', () => {
+    expect(deriveCompletedWorkReviewStatus([
+      { reviewerRole: 'manager', decision: 'approved' },
+    ])).toBeNull()
+    expect(deriveCompletedWorkReviewStatus([
+      { reviewerRole: 'final_reviewer', decision: 'approved' },
+    ])).toBeNull()
+  })
+
+  test('requires both reviewer regions to approve the final version', () => {
+    expect(deriveCompletedWorkReviewStatus([
+      { reviewerRole: 'manager', decision: 'approved' },
+      { reviewerRole: 'final_reviewer', decision: 'approved' },
+    ])).toBe('approved')
+    expect(deriveCompletedWorkReviewStatus([
+      { reviewerRole: 'manager', decision: 'revision_required' },
+      { reviewerRole: 'final_reviewer', decision: 'approved' },
+    ])).toBe('revision_required')
+  })
+})
diff --git a/lib/performance-survey-image-browser.ts b/lib/performance-survey-image-browser.ts
index dcb9fe9..7e52f55 100644
--- a/lib/performance-survey-image-browser.ts
+++ b/lib/performance-survey-image-browser.ts
@@ -44,7 +44,10 @@ function assertPerformanceSurveyBrowserImageSupport() {
   }
 }
 
-function runImageWorker(files: File[]): Promise<WorkerProcessedImage[]> {
+function runImageWorker(
+  files: File[],
+  profile: 'performance_survey' | 'work_review',
+): Promise<WorkerProcessedImage[]> {
   assertPerformanceSurveyBrowserImageSupport()
 
   return new Promise((resolve, reject) => {
@@ -77,13 +80,16 @@ function runImageWorker(files: File[]): Promise<WorkerProcessedImage[]> {
     worker.onerror = () => {
       finish(() => reject(new Error('浏览器图片处理线程启动失败，请使用桌面版 Chrome 或 Edge 重试')))
     }
-    worker.postMessage({ id: requestId, files })
+    worker.postMessage({ id: requestId, files, profile })
   })
 }
 
 export async function preparePerformanceSurveyImagesInBrowser(
   files: File[],
   onProgress?: (label: string) => void,
+  options?: {
+    profile?: 'performance_survey' | 'work_review'
+  },
 ): Promise<PerformanceSurveyBrowserProcessedImage[]> {
   if (files.length === 0) throw new Error('请至少选择 1 张图片')
 
@@ -93,7 +99,7 @@ export async function preparePerformanceSurveyImagesInBrowser(
       ? '正在浏览器后台生成预览和 WebP 切片'
       : `正在浏览器后台转换 ${orderedFiles.length} 张有序切片为 WebP`,
   )
-  const processed = await runImageWorker(orderedFiles)
+  const processed = await runImageWorker(orderedFiles, options?.profile || 'performance_survey')
 
   return processed.map((item) => ({
     file: new File([item.blob], item.fileName, {
diff --git a/lib/performance-survey-image-processing.ts b/lib/performance-survey-image-processing.ts
index 88f5c33..46d63e5 100644
--- a/lib/performance-survey-image-processing.ts
+++ b/lib/performance-survey-image-processing.ts
@@ -62,6 +62,7 @@ export type PerformanceSurveyStoredImageSlice = {
 
 export type PerformanceSurveyStoredImageGroup = {
   version: 1
+  imageId?: string
   sourceName: string
   sourceWidth: number
   sourceHeight: number
@@ -411,6 +412,7 @@ export function serializePerformanceSurveyImagePayload(value: unknown): Performa
     const previewUrl = String(item.previewUrl || slices[0].url).trim()
     return [{
       version: 1,
+      imageId: String(item.imageId || '').trim() || undefined,
       sourceName: String(item.sourceName || '案例图片').trim() || '案例图片',
       sourceWidth: Math.max(1, Number(item.sourceWidth) || width),
       sourceHeight: Math.max(1, Number(item.sourceHeight) || Number(item.height) || slices.reduce((sum, slice) => sum + slice.height, 0)),
diff --git a/lib/performance-survey-image.worker.ts b/lib/performance-survey-image.worker.ts
index d7de26e..ce47796 100644
--- a/lib/performance-survey-image.worker.ts
+++ b/lib/performance-survey-image.worker.ts
@@ -11,6 +11,7 @@ export {}
 type WorkerRequest = {
   id: string
   files: File[]
+  profile?: 'performance_survey' | 'work_review'
 }
 
 type WorkerProcessedImage = {
@@ -26,14 +27,14 @@ type WorkerProcessedImage = {
   sliceCount: number
 }
 
-const OUTPUT_WIDTH = 1_600
 const SLICE_HEIGHT = 1_500
 const PREVIEW_WIDTH = 720
 const PREVIEW_HEIGHT = 560
 const MAX_SLICES_PER_SOURCE = 60
 const MAX_ORDERED_SLICE_COUNT = 60
-const SLICE_QUALITY = 0.76
 const PREVIEW_QUALITY = 0.68
+let outputWidthLimit = 1_600
+let sliceQuality = 0.76
 const workerScope = self as unknown as DedicatedWorkerGlobalScope
 
 function removeFileExtension(fileName: string) {
@@ -88,7 +89,7 @@ async function renderSlice(
     outputWidth,
     sliceHeight,
   )
-  const blob = await canvas.convertToBlob({ type: 'image/webp', quality: SLICE_QUALITY })
+  const blob = await canvas.convertToBlob({ type: 'image/webp', quality: sliceQuality })
   return { blob, width: outputWidth, height: sliceHeight }
 }
 
@@ -125,7 +126,7 @@ async function processSingleOriginal(file: File): Promise<WorkerProcessedImage[]
   const bitmap = await decodeImage(file)
   try {
     if (!bitmap.width || !bitmap.height) throw new Error(`图片「${file.name}」尺寸无效`)
-    const scale = Math.min(1, OUTPUT_WIDTH / bitmap.width)
+    const scale = Math.min(1, outputWidthLimit / bitmap.width)
     const outputWidth = Math.max(1, Math.round(bitmap.width * scale))
     const outputHeight = Math.max(1, Math.round(bitmap.height * scale))
     const sliceCount = Math.max(1, Math.ceil(outputHeight / SLICE_HEIGHT))
@@ -187,7 +188,7 @@ async function processOrderedSlices(files: File[]): Promise<WorkerProcessedImage
     const bitmap = await decodeImage(file)
     try {
       if (!bitmap.width || !bitmap.height) throw new Error(`图片「${file.name}」尺寸无效`)
-      const scale = Math.min(1, OUTPUT_WIDTH / bitmap.width)
+      const scale = Math.min(1, outputWidthLimit / bitmap.width)
       const outputWidth = Math.max(1, Math.round(bitmap.width * scale))
       const outputHeight = Math.max(1, Math.round(bitmap.height * scale))
       const sliceCount = Math.max(1, Math.ceil(outputHeight / SLICE_HEIGHT))
@@ -240,9 +241,11 @@ async function processOrderedSlices(files: File[]): Promise<WorkerProcessedImage
 }
 
 workerScope.onmessage = async (event: MessageEvent<WorkerRequest>) => {
-  const { id, files } = event.data || {}
+  const { id, files, profile } = event.data || {}
   try {
     if (!id || !Array.isArray(files) || files.length === 0) throw new Error('没有可处理的图片')
+    outputWidthLimit = profile === 'work_review' ? 3_200 : 1_600
+    sliceQuality = profile === 'work_review' ? 0.9 : 0.76
     if (typeof OffscreenCanvas === 'undefined' || typeof createImageBitmap === 'undefined') {
       throw new Error('图片需要在桌面版 Chrome 或 Edge 中处理，请更换浏览器后重新上传')
     }
diff --git a/lib/performance-survey-processed-images.ts b/lib/performance-survey-processed-images.ts
index 19749e4..4db3a33 100644
--- a/lib/performance-survey-processed-images.ts
+++ b/lib/performance-survey-processed-images.ts
@@ -50,7 +50,12 @@ function readInteger(value: unknown, label: string, min: number, max: number) {
   return normalized
 }
 
-function normalizeDeclaration(value: unknown): PerformanceSurveyProcessedImageDeclaration {
+function normalizeDeclaration(
+  value: unknown,
+  options?: {
+    maxSliceWidth?: number
+  },
+): PerformanceSurveyProcessedImageDeclaration {
   if (!value || typeof value !== 'object' || Array.isArray(value)) {
     throw new PerformanceSurveyProcessedImageError('预处理图片参数无效')
   }
@@ -67,7 +72,7 @@ function normalizeDeclaration(value: unknown): PerformanceSurveyProcessedImageDe
 
   const maxWidth = kind === 'preview'
     ? PERFORMANCE_SURVEY_PROCESSED_IMAGE_LIMITS.maxPreviewWidth
-    : PERFORMANCE_SURVEY_PROCESSED_IMAGE_LIMITS.maxSliceWidth
+    : options?.maxSliceWidth || PERFORMANCE_SURVEY_PROCESSED_IMAGE_LIMITS.maxSliceWidth
   const maxHeight = kind === 'preview'
     ? PERFORMANCE_SURVEY_PROCESSED_IMAGE_LIMITS.maxPreviewHeight
     : PERFORMANCE_SURVEY_PROCESSED_IMAGE_LIMITS.maxSliceHeight
@@ -102,6 +107,9 @@ function normalizeDeclaration(value: unknown): PerformanceSurveyProcessedImageDe
 
 export function validatePerformanceSurveyProcessedImages(
   value: unknown,
+  options?: {
+    maxSliceWidth?: number
+  },
 ): PerformanceSurveyProcessedImageGroup[] {
   if (!Array.isArray(value) || value.length === 0) {
     throw new PerformanceSurveyProcessedImageError('每个案例至少上传 1 张预处理图片')
@@ -110,7 +118,7 @@ export function validatePerformanceSurveyProcessedImages(
     throw new PerformanceSurveyProcessedImageError('预处理图片数量过多')
   }
 
-  const declarations = value.map(normalizeDeclaration)
+  const declarations = value.map((item) => normalizeDeclaration(item, options))
   const uploadIds = new Set<string>()
   const groups = new Map<number, PerformanceSurveyProcessedImageDeclaration[]>()
   for (const declaration of declarations) {
diff --git a/lib/public-traffic-stats.ts b/lib/public-traffic-stats.ts
index 10c4fb8..27ea80a 100644
--- a/lib/public-traffic-stats.ts
+++ b/lib/public-traffic-stats.ts
@@ -603,6 +603,15 @@ export function classifyPublicTrafficPurpose(domain: string, pathValue: string,
     }
   }
 
+  if (pathLower.startsWith('/api/work-review') || pathLower.startsWith('/work-review')) {
+    return {
+      key: 'work-review',
+      label: '作品过稿看板',
+      category: '素材库',
+      detail: '作品提交、版本留档、主管与元泽评审相关请求。',
+    }
+  }
+
   if (pathLower.startsWith('/admin') || pathLower.startsWith('/api/admin/')) {
     return {
       key: 'admin-console',
diff --git a/lib/work-review-client.ts b/lib/work-review-client.ts
new file mode 100644
index 0000000..08a00e1
--- /dev/null
+++ b/lib/work-review-client.ts
@@ -0,0 +1,144 @@
+'use client'
+
+import { chunkUpload } from '@/lib/chunk-upload'
+import { preparePerformanceSurveyImagesInBrowser } from '@/lib/performance-survey-image-browser'
+import type {
+  WorkReviewBoardData,
+  WorkReviewProcessedImage,
+  WorkReviewProject,
+  WorkReviewReviewInput,
+  WorkReviewStatus,
+  WorkReviewSubmissionInput,
+} from '@/types/work-review'
+
+const API_BASE = '/api/work-review'
+
+export class WorkReviewRequestError extends Error {
+  status: number
+
+  constructor(message: string, status: number) {
+    super(message)
+    this.status = status
+  }
+}
+
+async function workReviewRequest<T>(path: string, options?: RequestInit): Promise<T> {
+  let response: Response
+  try {
+    response = await fetch(`${API_BASE}${path}`, {
+      ...options,
+      cache: options?.method && options.method !== 'GET' ? options.cache : 'no-store',
+      headers: {
+        ...(options?.body instanceof FormData ? {} : { 'Content-Type': 'application/json' }),
+        ...(options?.headers || {}),
+      },
+    })
+  } catch (error) {
+    if (error instanceof DOMException && error.name === 'AbortError') throw error
+    throw new WorkReviewRequestError('网络连接失败，请检查网络后重试', 0)
+  }
+
+  const contentType = response.headers.get('content-type') || ''
+  const payload = contentType.includes('application/json')
+    ? await response.json().catch(() => null)
+    : await response.text().catch(() => '')
+
+  if (!response.ok || (payload && typeof payload === 'object' && payload.success === false)) {
+    const message = payload && typeof payload === 'object'
+      ? String(payload.error || payload.message || '请求失败')
+      : String(payload || '请求失败')
+    throw new WorkReviewRequestError(message, response.status)
+  }
+
+  return (payload && typeof payload === 'object' && 'data' in payload ? payload.data : payload) as T
+}
+
+export function getWorkReviewBoard(
+  input: {
+    query?: string
+    status?: WorkReviewStatus | ''
+    project?: string
+    page?: number
+    pageSize?: number
+  },
+  signal?: AbortSignal,
+) {
+  const params = new URLSearchParams()
+  if (input.query?.trim()) params.set('query', input.query.trim())
+  if (input.status) params.set('status', input.status)
+  if (input.project?.trim()) params.set('project', input.project.trim())
+  params.set('page', String(input.page || 1))
+  params.set('pageSize', String(input.pageSize || 20))
+  return workReviewRequest<WorkReviewBoardData>(`?${params.toString()}`, { signal })
+}
+
+export function createWorkReviewProject(input: WorkReviewSubmissionInput) {
+  return workReviewRequest<WorkReviewProject>('/projects', {
+    method: 'POST',
+    body: JSON.stringify(input),
+  })
+}
+
+export function createWorkReviewVersion(projectId: string, input: WorkReviewSubmissionInput) {
+  return workReviewRequest<WorkReviewProject>(`/projects/${encodeURIComponent(projectId)}/versions`, {
+    method: 'POST',
+    body: JSON.stringify(input),
+  })
+}
+
+export function submitWorkReview(versionId: string, input: WorkReviewReviewInput) {
+  return workReviewRequest<WorkReviewProject>(`/versions/${encodeURIComponent(versionId)}/reviews`, {
+    method: 'POST',
+    body: JSON.stringify(input),
+  })
+}
+
+export async function uploadWorkReviewImages(
+  files: File[],
+  onProgress?: (message: string, percent?: number) => void,
+): Promise<WorkReviewProcessedImage[]> {
+  if (files.length === 0) throw new Error('请至少选择 1 张作品图片')
+
+  const processed = await preparePerformanceSurveyImagesInBrowser(
+    files,
+    (message) => {
+      onProgress?.(message)
+    },
+    { profile: 'work_review' },
+  )
+  const uploaded: WorkReviewProcessedImage[] = []
+
+  for (let index = 0; index < processed.length; index += 1) {
+    const image = processed[index]
+    onProgress?.(`正在上传图片 ${index + 1}/${processed.length}`, Math.round((index / processed.length) * 100))
+    const result = await chunkUpload(
+      image.file,
+      {
+        materialType: '作品过稿看板',
+        fileName: image.file.name,
+      },
+      {
+        skipComplete: true,
+        onProgress: (fileProgress) => {
+          const totalProgress = ((index + fileProgress / 100) / processed.length) * 100
+          onProgress?.(`正在上传图片 ${index + 1}/${processed.length}`, Math.round(totalProgress))
+        },
+      },
+    )
+    if (!result?.uploadId) throw new Error(`图片「${image.sourceName}」上传失败，请重试`)
+    uploaded.push({
+      uploadId: result.uploadId,
+      mimeType: image.mimeType,
+      width: image.width,
+      height: image.height,
+      kind: image.kind,
+      sourceName: image.sourceName,
+      sourceIndex: image.sourceIndex,
+      sliceIndex: image.sliceIndex,
+      sliceCount: image.sliceCount,
+    })
+  }
+
+  onProgress?.('图片上传完成，正在保存作品', 100)
+  return uploaded
+}
diff --git a/lib/work-review-notifications.ts b/lib/work-review-notifications.ts
new file mode 100644
index 0000000..2c330a4
--- /dev/null
+++ b/lib/work-review-notifications.ts
@@ -0,0 +1,275 @@
+import { randomUUID } from 'crypto'
+import { prisma } from '@/lib/prisma'
+import {
+  getDingtalkPerformanceSurveyNotificationChannelForUser,
+  sendDingtalkRobotOtoMessage,
+  sendDingtalkWorkNotice,
+} from '@/lib/dingtalk-client'
+import { submitYouyidianNotification } from '@/lib/youyidian-notification-center'
+
+const STATUS = {
+  PENDING: 'pending',
+  PROCESSING: 'processing',
+  RETRYING: 'retrying',
+  SUCCEEDED: 'succeeded',
+  EXHAUSTED: 'exhausted',
+  SKIPPED: 'skipped',
+} as const
+
+const MAX_ATTEMPTS = 5
+const RETRY_DELAYS_MS = [0, 60_000, 5 * 60_000, 15 * 60_000, 30 * 60_000, 60 * 60_000]
+const RECOVERY_INTERVAL_MS = 60_000
+const STALE_PROCESSING_MS = 5 * 60_000
+
+type QueueWorkReviewNotificationInput = {
+  projectId: string
+  versionId: string
+  recipientEmployeeId?: string | null
+  recipientUserId?: string | null
+  dingtalkUserId?: string | null
+  recipientName: string
+  eventType: string
+  businessKey: string
+  title: string
+  content: string
+  actionUrl?: string | null
+}
+
+let workerStarted = false
+let recoveryTimer: NodeJS.Timeout | null = null
+const deliveryTimers = new Map<string, NodeJS.Timeout>()
+
+function clean(value: unknown) {
+  const text = String(value ?? '').trim()
+  return text || null
+}
+
+async function resolveDingtalkUserId(notification: {
+  dingtalkUserId?: string | null
+  recipientUserId?: string | null
+  recipientEmployeeId?: string | null
+}) {
+  const current = clean(notification.dingtalkUserId)
+  if (current) return current
+
+  if (notification.recipientUserId) {
+    const user = await prisma.user.findUnique({
+      where: { id: notification.recipientUserId },
+      select: { dingtalkUserId: true },
+    })
+    const userDingtalkUserId = clean(user?.dingtalkUserId)
+    if (userDingtalkUserId) return userDingtalkUserId
+  }
+
+  if (notification.recipientEmployeeId) {
+    const employee = await prisma.performanceSurveyEmployeeProfile.findUnique({
+      where: { id: notification.recipientEmployeeId },
+      select: { dingtalkUserId: true, dingEmail: true },
+    })
+    const employeeDingtalkUserId = clean(employee?.dingtalkUserId)
+    if (employeeDingtalkUserId) return employeeDingtalkUserId
+    if (employee?.dingEmail) {
+      const user = await prisma.user.findUnique({
+        where: { email: employee.dingEmail },
+        select: { dingtalkUserId: true },
+      })
+      return clean(user?.dingtalkUserId)
+    }
+  }
+  return null
+}
+
+function scheduleNotification(notificationId: string, delayMs = 0) {
+  const previous = deliveryTimers.get(notificationId)
+  if (previous) clearTimeout(previous)
+  const timer = setTimeout(() => {
+    deliveryTimers.delete(notificationId)
+    void processWorkReviewNotification(notificationId)
+  }, Math.max(0, delayMs))
+  timer.unref?.()
+  deliveryTimers.set(notificationId, timer)
+}
+
+async function processWorkReviewNotification(notificationId: string) {
+  const claimed = await prisma.workReviewNotification.updateMany({
+    where: {
+      id: notificationId,
+      status: { in: [STATUS.PENDING, STATUS.RETRYING] },
+    },
+    data: { status: STATUS.PROCESSING },
+  })
+  if (claimed.count === 0) return null
+
+  const notification = await prisma.workReviewNotification.findUnique({ where: { id: notificationId } })
+  if (!notification) return null
+  const dingtalkUserId = await resolveDingtalkUserId(notification)
+  if (!dingtalkUserId) {
+    await prisma.workReviewNotification.update({
+      where: { id: notificationId },
+      data: {
+        status: STATUS.SKIPPED,
+        lastError: '收件人缺少钉钉 userId',
+        nextRetryAt: null,
+        completedAt: new Date(),
+      },
+    })
+    return { success: false, status: STATUS.SKIPPED }
+  }
+
+  if (dingtalkUserId !== notification.dingtalkUserId) {
+    await prisma.workReviewNotification.update({
+      where: { id: notificationId },
+      data: { dingtalkUserId },
+    })
+  }
+
+  try {
+    const providerType = getDingtalkPerformanceSurveyNotificationChannelForUser(dingtalkUserId)
+    const input = {
+      userIds: [dingtalkUserId],
+      title: notification.title,
+      text: notification.content,
+      actionUrl: notification.actionUrl,
+      actionTitle: '查看作品',
+    }
+    const result = providerType === 'notification_center'
+      ? await submitYouyidianNotification({
+          idempotencyKey: `${notification.eventType}:${notification.businessKey}`,
+          recipientUserId: dingtalkUserId,
+          title: notification.title,
+          content: notification.content,
+          actionUrl: notification.actionUrl || '',
+          actionTitle: '查看作品',
+        })
+      : providerType === 'robot_oto'
+        ? await sendDingtalkRobotOtoMessage(input)
+        : await sendDingtalkWorkNotice(input)
+
+    if ('skipped' in result && result.skipped) {
+      await prisma.workReviewNotification.update({
+        where: { id: notificationId },
+        data: {
+          status: STATUS.SKIPPED,
+          providerType,
+          lastError: result.reason || '钉钉通知未发送',
+          nextRetryAt: null,
+          completedAt: new Date(),
+        },
+      })
+      return { success: false, status: STATUS.SKIPPED }
+    }
+
+    const providerMessageId = providerType === 'notification_center'
+      ? ('id' in result ? result.id || null : null)
+      : providerType === 'robot_oto'
+        ? ('processQueryKey' in result ? result.processQueryKey || null : null)
+        : ('taskId' in result ? result.taskId || result.requestId || null : null)
+    await prisma.workReviewNotification.update({
+      where: { id: notificationId },
+      data: {
+        status: STATUS.SUCCEEDED,
+        attemptCount: { increment: 1 },
+        providerType,
+        providerMessageId,
+        lastError: null,
+        sentAt: new Date(),
+        completedAt: new Date(),
+        nextRetryAt: null,
+      },
+    })
+    return { success: true, status: STATUS.SUCCEEDED }
+  } catch (error) {
+    const nextAttempt = notification.attemptCount + 1
+    const exhausted = nextAttempt >= notification.maxAttempts
+    const retryDelayMs = RETRY_DELAYS_MS[Math.min(nextAttempt, RETRY_DELAYS_MS.length - 1)]
+    await prisma.workReviewNotification.update({
+      where: { id: notificationId },
+      data: {
+        status: exhausted ? STATUS.EXHAUSTED : STATUS.RETRYING,
+        attemptCount: { increment: 1 },
+        lastError: error instanceof Error ? error.message : '钉钉通知发送失败',
+        nextRetryAt: exhausted ? null : new Date(Date.now() + retryDelayMs),
+        completedAt: exhausted ? new Date() : null,
+      },
+    })
+    if (!exhausted) scheduleNotification(notificationId, retryDelayMs)
+    return { success: false, status: exhausted ? STATUS.EXHAUSTED : STATUS.RETRYING }
+  }
+}
+
+async function recoverDueNotifications() {
+  const staleBefore = new Date(Date.now() - STALE_PROCESSING_MS)
+  await prisma.workReviewNotification.updateMany({
+    where: {
+      status: STATUS.PROCESSING,
+      updatedAt: { lt: staleBefore },
+    },
+    data: {
+      status: STATUS.RETRYING,
+      nextRetryAt: new Date(),
+      lastError: '通知处理超时，已自动重试',
+    },
+  })
+  const due = await prisma.workReviewNotification.findMany({
+    where: {
+      status: { in: [STATUS.PENDING, STATUS.RETRYING] },
+      OR: [
+        { nextRetryAt: null },
+        { nextRetryAt: { lte: new Date() } },
+      ],
+    },
+    select: { id: true },
+    orderBy: { createdAt: 'asc' },
+    take: 20,
+  })
+  due.forEach(({ id }) => scheduleNotification(id))
+}
+
+export function ensureWorkReviewNotificationWorkerStarted() {
+  if (workerStarted) return
+  workerStarted = true
+  void recoverDueNotifications().catch((error) => {
+    console.error('[work-review] 恢复待发送通知失败:', error)
+  })
+  recoveryTimer = setInterval(() => {
+    void recoverDueNotifications().catch((error) => {
+      console.error('[work-review] 恢复待发送通知失败:', error)
+    })
+  }, RECOVERY_INTERVAL_MS)
+  recoveryTimer.unref?.()
+}
+
+export async function queueWorkReviewNotification(input: QueueWorkReviewNotificationInput) {
+  ensureWorkReviewNotificationWorkerStarted()
+  const notification = await prisma.workReviewNotification.upsert({
+    where: {
+      eventType_businessKey: {
+        eventType: input.eventType,
+        businessKey: input.businessKey,
+      },
+    },
+    update: {},
+    create: {
+      id: randomUUID(),
+      projectId: input.projectId,
+      versionId: input.versionId,
+      recipientEmployeeId: input.recipientEmployeeId || null,
+      recipientUserId: input.recipientUserId || null,
+      dingtalkUserId: input.dingtalkUserId || null,
+      recipientName: input.recipientName,
+      eventType: input.eventType,
+      businessKey: input.businessKey,
+      title: input.title,
+      content: input.content,
+      actionUrl: input.actionUrl || null,
+      status: STATUS.PENDING,
+      maxAttempts: MAX_ATTEMPTS,
+      nextRetryAt: new Date(),
+    },
+    select: { id: true, status: true },
+  })
+  if ([STATUS.PENDING, STATUS.RETRYING].includes(notification.status as any)) {
+    scheduleNotification(notification.id)
+  }
+  return notification.id
+}
diff --git a/lib/work-review-policy.ts b/lib/work-review-policy.ts
new file mode 100644
index 0000000..852d2a4
--- /dev/null
+++ b/lib/work-review-policy.ts
@@ -0,0 +1,22 @@
+export type WorkReviewDecision = 'approved' | 'revision_required'
+export type WorkReviewReviewerRole = 'manager' | 'final_reviewer'
+
+export function deriveWorkReviewDecision(
+  decisions: ReadonlyArray<{ decision: WorkReviewDecision }>,
+): WorkReviewDecision {
+  return decisions.some((item) => item.decision === 'revision_required')
+    ? 'revision_required'
+    : 'approved'
+}
+
+export function deriveCompletedWorkReviewStatus(
+  reviews: ReadonlyArray<{
+    reviewerRole: string
+    decision: WorkReviewDecision
+  }>,
+): WorkReviewDecision | null {
+  const manager = reviews.find((review) => review.reviewerRole === 'manager')
+  const finalReviewer = reviews.find((review) => review.reviewerRole === 'final_reviewer')
+  if (!manager || !finalReviewer) return null
+  return deriveWorkReviewDecision([manager, finalReviewer])
+}
diff --git a/lib/work-review-service.ts b/lib/work-review-service.ts
new file mode 100644
index 0000000..21a2149
--- /dev/null
+++ b/lib/work-review-service.ts
@@ -0,0 +1,917 @@
+import { randomUUID } from 'crypto'
+import { open, rm, unlink } from 'fs/promises'
+import path from 'path'
+import type { Session } from 'next-auth'
+import { prisma } from '@/lib/prisma'
+import { getPublicAppOrigin } from '@/lib/public-app-url'
+import { buildDingtalkEntryPath } from '@/lib/safe-redirect'
+import {
+  getPerformanceSurveyContext,
+} from '@/lib/performance-survey-service'
+import {
+  getPerformanceSurveyAccountProfileWhere,
+} from '@/lib/performance-survey-report-sync'
+import {
+  ensureWorkReviewNotificationWorkerStarted,
+  queueWorkReviewNotification,
+} from '@/lib/work-review-notifications'
+import {
+  serializePerformanceSurveyImagePayload,
+  type PerformanceSurveyStoredImageGroup,
+} from '@/lib/performance-survey-image-processing'
+import {
+  PERFORMANCE_SURVEY_PROCESSED_IMAGE_LIMITS,
+  PerformanceSurveyProcessedImageError,
+  readPerformanceSurveyWebpDimensions,
+  validatePerformanceSurveyProcessedImages,
+  type PerformanceSurveyProcessedImageDeclaration,
+} from '@/lib/performance-survey-processed-images'
+import { deleteFromS3, uploadFileToS3 } from '@/lib/s3'
+import {
+  deleteOwnedUploadSession,
+  getOwnedUploadedFile,
+  getOwnedUploadSession,
+} from '@/lib/upload-sessions'
+import {
+  deriveCompletedWorkReviewStatus,
+  deriveWorkReviewDecision,
+} from '@/lib/work-review-policy'
+
+const REVIEW_ROLES = {
+  MANAGER: 'manager',
+  FINAL_REVIEWER: 'final_reviewer',
+} as const
+
+const VERSION_STATUS = {
+  PENDING_REVIEW: 'pending_review',
+  REVISION_REQUIRED: 'revision_required',
+  APPROVED: 'approved',
+} as const
+
+type ReviewRole = typeof REVIEW_ROLES[keyof typeof REVIEW_ROLES]
+
+type ResolvedReviewer = {
+  employee: any
+  userId: string | null
+  dingtalkUserId: string | null
+  name: string
+}
+
+type ResolvedProcessedImage = {
+  declaration: PerformanceSurveyProcessedImageDeclaration
+  filePath: string
+  fileSize: number
+}
+
+type ImageCommentInput = {
+  imageId: string
+  imageIndex: number
+  sourceName: string
+  decision: typeof VERSION_STATUS.APPROVED | typeof VERSION_STATUS.REVISION_REQUIRED
+  comment: string
+}
+
+export class WorkReviewApiError extends Error {
+  status: number
+
+  constructor(message: string, status = 400) {
+    super(message)
+    this.status = status
+  }
+}
+
+function clean(value: unknown) {
+  const text = String(value ?? '').trim()
+  return text || null
+}
+
+function escapeDingtalkMarkdown(value: unknown) {
+  return String(value ?? '')
+    .replace(/\\/g, '\\\\')
+    .replace(/([`*_\[\]#>])/g, '\\$1')
+    .trim()
+}
+
+function getEmployeeName(employee: any) {
+  return clean(employee?.flowerName)
+    || clean(employee?.displayName)
+    || clean(employee?.realName)
+    || clean(employee?.jobNumber)
+    || '未命名人员'
+}
+
+function getEmployeeSnapshot(employee: any) {
+  return {
+    id: employee.id,
+    dingtalkUserId: employee.dingtalkUserId || null,
+    dingEmail: employee.dingEmail || null,
+    jobNumber: employee.jobNumber || null,
+    flowerName: employee.flowerName || null,
+    realName: employee.realName || null,
+    displayName: employee.displayName,
+    departmentName: employee.departmentName || null,
+    departmentPath: employee.departmentPath || null,
+    positionTitle: employee.positionTitle || null,
+    positionLevel: employee.positionLevel || null,
+    levelType: employee.levelType || null,
+    managerName: employee.managerName || null,
+  }
+}
+
+function isPLevelEmployee(employee: any) {
+  const levelType = String(employee?.levelType || '').trim().toUpperCase()
+  const positionLevel = String(employee?.positionLevel || '').trim().toUpperCase()
+  return levelType === 'P' || /^P(?:\d|$)/.test(positionLevel)
+}
+
+function parseWorkDate(value: unknown) {
+  const text = clean(value)
+  if (!text || !/^\d{4}-\d{2}-\d{2}$/.test(text)) {
+    throw new WorkReviewApiError('请选择有效的作品日期')
+  }
+  const date = new Date(`${text}T00:00:00.000Z`)
+  if (Number.isNaN(date.getTime()) || date.toISOString().slice(0, 10) !== text) {
+    throw new WorkReviewApiError('请选择有效的作品日期')
+  }
+  return date
+}
+
+function getWorkReviewActionUrl(projectId: string) {
+  const path = `/work-review?project=${encodeURIComponent(projectId)}`
+  return `${getPublicAppOrigin()}${buildDingtalkEntryPath(path)}`
+}
+
+async function resolveEmployeeReviewer(employee: any): Promise<ResolvedReviewer> {
+  const dingtalkUserId = clean(employee?.dingtalkUserId)
+  const dingEmail = clean(employee?.dingEmail)
+  const user = dingtalkUserId || dingEmail
+    ? await prisma.user.findFirst({
+        where: {
+          OR: [
+            ...(dingtalkUserId ? [{ dingtalkUserId }] : []),
+            ...(dingEmail ? [{ email: dingEmail }] : []),
+          ],
+        },
+        select: { id: true, dingtalkUserId: true },
+      })
+    : null
+
+  return {
+    employee,
+    userId: user?.id || null,
+    dingtalkUserId: dingtalkUserId || clean(user?.dingtalkUserId),
+    name: getEmployeeName(employee),
+  }
+}
+
+async function resolveDirectManager(employee: any) {
+  const managerDingtalkUserId = clean(employee?.managerDingtalkUserId)
+  const managerJobNumber = clean(employee?.managerJobNumber)
+  if (!managerDingtalkUserId && !managerJobNumber) {
+    throw new WorkReviewApiError(`无法确定${getEmployeeName(employee)}的直属主管，请先校准考核人员档案`, 409)
+  }
+
+  const managers = await prisma.performanceSurveyEmployeeProfile.findMany({
+    where: {
+      AND: [
+        await getPerformanceSurveyAccountProfileWhere(),
+        {
+          OR: [
+            ...(managerDingtalkUserId ? [{ dingtalkUserId: managerDingtalkUserId }] : []),
+            ...(managerJobNumber ? [{ jobNumber: managerJobNumber }] : []),
+          ],
+        },
+      ],
+    },
+    take: 2,
+  })
+  if (managers.length !== 1) {
+    throw new WorkReviewApiError(`无法唯一匹配${getEmployeeName(employee)}的直属主管，请先校准考核人员档案`, 409)
+  }
+  return resolveEmployeeReviewer(managers[0])
+}
+
+async function resolveFinalReviewer() {
+  const configuredVersions = await prisma.performanceSurveyTemplateVersion.findMany({
+    where: {
+      status: 'published',
+      template: {
+        code: {
+          in: ['visual_brand_tone', 'visual_brand_tone_without_copy'],
+        },
+      },
+    },
+    select: { definition: true },
+    orderBy: [{ publishedAt: 'desc' }, { version: 'desc' }],
+    take: 10,
+  })
+  const configuredIds = Array.from(new Set(configuredVersions.flatMap((version) => {
+    const definition = version.definition as any
+    const stages = Array.isArray(definition?.workflow?.stages) ? definition.workflow.stages : []
+    return stages.flatMap((stage: any) => (
+      Array.isArray(stage?.reviewers)
+        ? stage.reviewers
+          .filter((reviewer: any) => (
+            reviewer?.source === 'fixed_employee'
+            && (!reviewer?.employeeName || reviewer.employeeName === '元泽')
+          ))
+          .map((reviewer: any) => clean(reviewer.employeeId))
+          .filter(Boolean)
+        : []
+    ))
+  }))) as string[]
+  if (configuredIds.length === 1) {
+    const configuredEmployee = await prisma.performanceSurveyEmployeeProfile.findFirst({
+      where: {
+        AND: [
+          await getPerformanceSurveyAccountProfileWhere(),
+          { id: configuredIds[0] },
+        ],
+      },
+    })
+    if (configuredEmployee) return resolveEmployeeReviewer(configuredEmployee)
+  }
+
+  const employees = await prisma.performanceSurveyEmployeeProfile.findMany({
+    where: {
+      AND: [
+        await getPerformanceSurveyAccountProfileWhere(),
+        {
+          OR: [
+            { displayName: '元泽' },
+            { flowerName: '元泽' },
+            { realName: '元泽' },
+          ],
+        },
+      ],
+    },
+    take: 2,
+  })
+  if (employees.length !== 1) {
+    throw new WorkReviewApiError('无法唯一匹配元泽的人员档案，请先在考核调研人员管理中校准', 409)
+  }
+  return resolveEmployeeReviewer(employees[0])
+}
+
+async function getContext(session: Session | null) {
+  ensureWorkReviewNotificationWorkerStarted()
+  const ctx = await getPerformanceSurveyContext(session)
+  return {
+    ...ctx,
+    canSubmit: isPLevelEmployee(ctx.employee),
+  }
+}
+
+function getAccessibleWhere(ctx: Awaited<ReturnType<typeof getContext>>) {
+  if (ctx.isSystemAdmin) return {}
+  const employeeId = clean(ctx.employee?.id)
+  return {
+    OR: [
+      { submitterUserId: ctx.user.id },
+      ...(employeeId
+        ? [
+            { submitterEmployeeId: employeeId },
+            { managerEmployeeId: employeeId },
+            { finalReviewerEmployeeId: employeeId },
+          ]
+        : []),
+    ],
+  }
+}
+
+function normalizeReviewRole(value: unknown): ReviewRole {
+  const role = clean(value)
+  if (role === REVIEW_ROLES.MANAGER || role === REVIEW_ROLES.FINAL_REVIEWER) return role
+  throw new WorkReviewApiError('评审区域无效')
+}
+
+function canReviewRole(
+  ctx: Awaited<ReturnType<typeof getContext>>,
+  project: {
+    managerEmployeeId: string
+    managerUserId: string | null
+    finalReviewerEmployeeId: string
+    finalReviewerUserId: string | null
+  },
+  role: ReviewRole,
+) {
+  const employeeId = clean(ctx.employee?.id)
+  if (role === REVIEW_ROLES.MANAGER) {
+    return Boolean(
+      (employeeId && employeeId === project.managerEmployeeId)
+      || project.managerUserId === ctx.user.id,
+    )
+  }
+  return Boolean(
+    (employeeId && employeeId === project.finalReviewerEmployeeId)
+    || project.finalReviewerUserId === ctx.user.id,
+  )
+}
+
+function getPendingRoles(
+  ctx: Awaited<ReturnType<typeof getContext>>,
+  project: any,
+  version: any,
+) {
+  const submittedRoles = new Set((version?.reviews || []).map((review: any) => review.reviewerRole))
+  return [REVIEW_ROLES.MANAGER, REVIEW_ROLES.FINAL_REVIEWER].filter((role) => (
+    !submittedRoles.has(role) && canReviewRole(ctx, project, role)
+  ))
+}
+
+function serializeProject(ctx: Awaited<ReturnType<typeof getContext>>, project: any) {
+  const versions = [...(project.versions || [])]
+    .sort((left, right) => right.version - left.version)
+    .map((version) => {
+      const images = serializePerformanceSurveyImagePayload(version.imageUrls)
+      return {
+        id: version.id,
+        version: version.version,
+        submissionNote: version.submissionNote,
+        status: version.status,
+        submittedAt: version.submittedAt,
+        completedAt: version.completedAt,
+        imageUrls: images.imageUrls,
+        imageGroups: images.imageGroups,
+        reviews: [...(version.reviews || [])]
+          .sort((left, right) => left.reviewerRole.localeCompare(right.reviewerRole))
+          .map((review) => ({
+            id: review.id,
+            reviewerRole: review.reviewerRole,
+            reviewerName: review.reviewerName,
+            decision: review.decision,
+            imageComments: review.imageComments,
+            generalComment: review.generalComment,
+            reviewedAt: review.reviewedAt,
+          })),
+      }
+    })
+  const latest = versions[0] || null
+
+  return {
+    id: project.id,
+    title: project.title,
+    description: project.description,
+    workDate: project.workDate,
+    status: project.status,
+    latestVersion: project.latestVersion,
+    submitter: {
+      id: project.submitterEmployeeId,
+      name: project.submitterName,
+      snapshot: project.submitterSnapshot,
+    },
+    manager: {
+      id: project.managerEmployeeId,
+      name: project.managerName,
+    },
+    finalReviewer: {
+      id: project.finalReviewerEmployeeId,
+      name: project.finalReviewerName,
+    },
+    createdAt: project.createdAt,
+    updatedAt: project.updatedAt,
+    versions,
+    permissions: {
+      canResubmit: Boolean(
+        ctx.canSubmit
+        && project.submitterUserId === ctx.user.id
+        && project.status === VERSION_STATUS.REVISION_REQUIRED,
+      ),
+      pendingReviewRoles: latest ? getPendingRoles(ctx, project, latest) : [],
+    },
+  }
+}
+
+export async function getWorkReviewBoard(session: Session | null, params?: URLSearchParams) {
+  const ctx = await getContext(session)
+  const status = clean(params?.get('status'))
+  const query = clean(params?.get('query'))
+  const projectId = clean(params?.get('project'))
+  const page = projectId ? 1 : Math.max(1, Number(params?.get('page') || 1) || 1)
+  const pageSize = Math.min(50, Math.max(1, Number(params?.get('pageSize') || 20) || 20))
+  const filters: any[] = [getAccessibleWhere(ctx)]
+  if (projectId) {
+    filters.push({ id: projectId })
+  } else if (status && Object.values(VERSION_STATUS).includes(status as any)) {
+    filters.push({ status })
+  }
+  if (!projectId && query) {
+    filters.push({
+      OR: [
+        { title: { contains: query, mode: 'insensitive' } },
+        { submitterName: { contains: query, mode: 'insensitive' } },
+      ],
+    })
+  }
+  const where = filters.length === 1 ? filters[0] : { AND: filters }
+
+  const [total, projects] = await prisma.$transaction([
+    prisma.workReviewProject.count({ where }),
+    prisma.workReviewProject.findMany({
+      where,
+      include: {
+        versions: {
+          include: { reviews: true },
+          orderBy: { version: 'desc' },
+        },
+      },
+      orderBy: [{ workDate: 'desc' }, { updatedAt: 'desc' }],
+      skip: (page - 1) * pageSize,
+      take: pageSize,
+    }),
+  ])
+
+  const items = projects.map((project) => serializeProject(ctx, project))
+  return {
+    me: {
+      user: {
+        id: ctx.user.id,
+        name: getEmployeeName(ctx.employee) || ctx.user.username,
+        avatar: ctx.user.avatar,
+        role: ctx.user.role,
+      },
+      employee: ctx.employee ? getEmployeeSnapshot(ctx.employee) : null,
+      permissions: {
+        canSubmit: ctx.canSubmit,
+        isSystemAdmin: ctx.isSystemAdmin,
+        isManager: Boolean(ctx.isLeadership),
+        isFinalReviewer: Boolean(
+          ctx.employee
+          && items.some((item) => item.finalReviewer.id === ctx.employee.id),
+        ),
+      },
+    },
+    items,
+    pagination: {
+      page,
+      pageSize,
+      total,
+      totalPages: Math.max(1, Math.ceil(total / pageSize)),
+    },
+  }
+}
+
+async function readWebpDimensions(filePath: string) {
+  const handle = await open(filePath, 'r')
+  try {
+    const header = Buffer.alloc(64)
+    const { bytesRead } = await handle.read(header, 0, header.length, 0)
+    return readPerformanceSurveyWebpDimensions(header.subarray(0, bytesRead))
+  } finally {
+    await handle.close()
+  }
+}
+
+async function resolveProcessedUpload(
+  declaration: PerformanceSurveyProcessedImageDeclaration,
+  userId: string,
+): Promise<ResolvedProcessedImage> {
+  const uploadSession = await getOwnedUploadSession(declaration.uploadId, userId)
+  if (!uploadSession) throw new WorkReviewApiError('图片上传已过期，请重新选择图片')
+  if (uploadSession.fileSize > PERFORMANCE_SURVEY_PROCESSED_IMAGE_LIMITS.maxArtifactBytes) {
+    throw new WorkReviewApiError('单张预处理图片不能超过 8MB')
+  }
+  const filePath = await getOwnedUploadedFile(declaration.uploadId, userId)
+  if (!filePath) throw new WorkReviewApiError(`图片「${declaration.sourceName}」上传不完整，请重试`)
+  return { declaration, filePath, fileSize: uploadSession.fileSize }
+}
+
+async function cleanupProcessedUploads(
+  userId: string,
+  uploads: Array<{ uploadId: string; filePath: string }>,
+) {
+  await Promise.allSettled(uploads.flatMap(({ uploadId, filePath }) => [
+    unlink(filePath),
+    rm(path.join(process.env.UPLOAD_DIR || './uploads', 'temp', uploadId), { recursive: true, force: true }),
+    deleteOwnedUploadSession(uploadId, userId),
+  ]))
+}
+
+async function withStoredImages<T>(input: {
+  userId: string
+  projectId: string
+  versionId: string
+  processedImages: unknown
+  task: (imageGroups: PerformanceSurveyStoredImageGroup[]) => Promise<T>
+}) {
+  let groups: ReturnType<typeof validatePerformanceSurveyProcessedImages>
+  try {
+    groups = validatePerformanceSurveyProcessedImages(input.processedImages, { maxSliceWidth: 3_200 })
+  } catch (error) {
+    if (error instanceof PerformanceSurveyProcessedImageError) {
+      throw new WorkReviewApiError(error.message)
+    }
+    throw error
+  }
+
+  const uploads: Array<{ uploadId: string; filePath: string }> = []
+  const uploadedUrls: string[] = []
+  const resolvedByUploadId = new Map<string, ResolvedProcessedImage>()
+  try {
+    let totalBytes = 0
+    for (const group of groups) {
+      for (const declaration of [...group.slices, ...(group.preview ? [group.preview] : [])]) {
+        const resolved = await resolveProcessedUpload(declaration, input.userId)
+        uploads.push({ uploadId: declaration.uploadId, filePath: resolved.filePath })
+        totalBytes += resolved.fileSize
+        if (totalBytes > PERFORMANCE_SURVEY_PROCESSED_IMAGE_LIMITS.maxBatchBytes) {
+          throw new WorkReviewApiError('本次作品的预处理图片总大小不能超过 256MB')
+        }
+        const dimensions = await readWebpDimensions(resolved.filePath)
+        if (dimensions.width !== declaration.width || dimensions.height !== declaration.height) {
+          throw new WorkReviewApiError(`图片「${declaration.sourceName}」尺寸校验失败，请重新上传`)
+        }
+        resolvedByUploadId.set(declaration.uploadId, resolved)
+      }
+    }
+
+    const imageGroups: PerformanceSurveyStoredImageGroup[] = []
+    for (const group of groups) {
+      const slices: PerformanceSurveyStoredImageGroup['slices'] = []
+      for (const declaration of group.slices) {
+        const resolved = resolvedByUploadId.get(declaration.uploadId)!
+        const fileName = [
+          'work-review',
+          input.projectId,
+          input.versionId,
+          `${group.sourceIndex + 1}-${declaration.sliceIndex + 1}.webp`,
+        ].join('/')
+        const url = await uploadFileToS3(resolved.filePath, fileName, declaration.mimeType)
+        uploadedUrls.push(url)
+        slices.push({ url, width: declaration.width, height: declaration.height })
+      }
+
+      const firstSlice = slices[0]
+      let previewUrl = firstSlice.url
+      let previewWidth = firstSlice.width
+      let previewHeight = firstSlice.height
+      if (group.preview) {
+        const resolved = resolvedByUploadId.get(group.preview.uploadId)!
+        const fileName = [
+          'work-review',
+          input.projectId,
+          input.versionId,
+          `${group.sourceIndex + 1}-preview.webp`,
+        ].join('/')
+        previewUrl = await uploadFileToS3(resolved.filePath, fileName, group.preview.mimeType)
+        uploadedUrls.push(previewUrl)
+        previewWidth = group.preview.width
+        previewHeight = group.preview.height
+      }
+      imageGroups.push({
+        version: 1,
+        imageId: randomUUID(),
+        sourceName: group.sourceName,
+        sourceWidth: Math.max(...slices.map((slice) => slice.width)),
+        sourceHeight: slices.reduce((sum, slice) => sum + slice.height, 0),
+        width: Math.max(...slices.map((slice) => slice.width)),
+        height: slices.reduce((sum, slice) => sum + slice.height, 0),
+        previewUrl,
+        previewWidth,
+        previewHeight,
+        slices,
+      })
+    }
+
+    return await input.task(imageGroups)
+  } catch (error) {
+    await Promise.allSettled(uploadedUrls.map((url) => deleteFromS3(url)))
+    throw error
+  } finally {
+    await cleanupProcessedUploads(input.userId, uploads)
+  }
+}
+
+async function queueSubmittedNotifications(project: any, version: any) {
+  const actionUrl = getWorkReviewActionUrl(project.id)
+  const content = [
+    '### ◆ 作品待评审',
+    '',
+    `**${escapeDingtalkMarkdown(project.title)}**`,
+    '',
+    `**提交人：** ${escapeDingtalkMarkdown(project.submitterName)}  `,
+    `**作品日期：** ${new Date(project.workDate).toISOString().slice(0, 10)}  `,
+    `**版本：** V${version.version}  `,
+    '',
+    '> 请逐张查看作品图片并填写评审修改建议。',
+  ].join('\n')
+
+  return Promise.all([
+    queueWorkReviewNotification({
+      projectId: project.id,
+      versionId: version.id,
+      recipientEmployeeId: project.managerEmployeeId,
+      recipientUserId: project.managerUserId,
+      dingtalkUserId: project.managerDingtalkUserId,
+      recipientName: project.managerName,
+      eventType: 'work_review.version.submitted.manager',
+      businessKey: `work-review-version:${version.id}:manager`,
+      title: '作品过稿看板',
+      content,
+      actionUrl,
+    }),
+    queueWorkReviewNotification({
+      projectId: project.id,
+      versionId: version.id,
+      recipientEmployeeId: project.finalReviewerEmployeeId,
+      recipientUserId: project.finalReviewerUserId,
+      dingtalkUserId: project.finalReviewerDingtalkUserId,
+      recipientName: project.finalReviewerName,
+      eventType: 'work_review.version.submitted.final_reviewer',
+      businessKey: `work-review-version:${version.id}:final-reviewer`,
+      title: '作品过稿看板',
+      content,
+      actionUrl,
+    }),
+  ])
+}
+
+async function queueCompletedNotification(project: any, version: any) {
+  const approved = version.status === VERSION_STATUS.APPROVED
+  return queueWorkReviewNotification({
+    projectId: project.id,
+    versionId: version.id,
+    recipientEmployeeId: project.submitterEmployeeId,
+    recipientUserId: project.submitterUserId,
+    dingtalkUserId: project.submitterEmployee?.dingtalkUserId || null,
+    recipientName: project.submitterName,
+    eventType: 'work_review.version.completed',
+    businessKey: `work-review-version:${version.id}:completed`,
+    title: '作品过稿看板',
+    content: [
+      `### ${approved ? '✓ 作品已通过' : '◆ 评审已完成'}`,
+      '',
+      `**${escapeDingtalkMarkdown(project.title)}**`,
+      '',
+      `**版本：** V${version.version}  `,
+      `**评审结果：** ${approved ? '直属主管与元泽均已通过' : '请按评审建议修改后再次提交'}  `,
+      '',
+      approved ? '> 本轮作品已完成过稿。' : '> 点击下方按钮查看每张图的修改建议。',
+    ].join('\n'),
+    actionUrl: getWorkReviewActionUrl(project.id),
+  })
+}
+
+async function queueNotificationsSafely(task: () => Promise<unknown>) {
+  try {
+    await task()
+  } catch (error) {
+    console.error('[work-review] 业务已保存，但通知排队失败，将由运维检查补发:', error)
+  }
+}
+
+function ensureCanSubmit(ctx: Awaited<ReturnType<typeof getContext>>) {
+  if (!ctx.employee) throw new WorkReviewApiError('当前账号尚未匹配考核人员档案，无法提交作品', 403)
+  if (!ctx.canSubmit) throw new WorkReviewApiError('只有 P 级人员可以提交作品', 403)
+}
+
+export async function createWorkReviewProject(session: Session | null, body: any) {
+  const ctx = await getContext(session)
+  ensureCanSubmit(ctx)
+  const title = clean(body?.title)
+  if (!title) throw new WorkReviewApiError('请填写作品名称')
+  if (title.length > 120) throw new WorkReviewApiError('作品名称不能超过 120 个字')
+  const description = clean(body?.description)
+  const submissionNote = clean(body?.submissionNote)
+  const workDate = parseWorkDate(body?.workDate)
+  const manager = await resolveDirectManager(ctx.employee)
+  const finalReviewer = await resolveFinalReviewer()
+  const projectId = randomUUID()
+  const versionId = randomUUID()
+
+  const created = await withStoredImages({
+    userId: ctx.user.id,
+    projectId,
+    versionId,
+    processedImages: body?.processedImages,
+    task: async (imageGroups) => prisma.workReviewProject.create({
+      data: {
+        id: projectId,
+        title,
+        description,
+        workDate,
+        submitterUserId: ctx.user.id,
+        submitterEmployeeId: ctx.employee.id,
+        submitterName: getEmployeeName(ctx.employee),
+        submitterSnapshot: getEmployeeSnapshot(ctx.employee),
+        managerEmployeeId: manager.employee.id,
+        managerUserId: manager.userId,
+        managerDingtalkUserId: manager.dingtalkUserId,
+        managerName: manager.name,
+        finalReviewerEmployeeId: finalReviewer.employee.id,
+        finalReviewerUserId: finalReviewer.userId,
+        finalReviewerDingtalkUserId: finalReviewer.dingtalkUserId,
+        finalReviewerName: finalReviewer.name,
+        versions: {
+          create: {
+            id: versionId,
+            version: 1,
+            submissionNote,
+            imageUrls: imageGroups as any,
+          },
+        },
+      },
+      include: {
+        submitterEmployee: true,
+        versions: { include: { reviews: true } },
+      },
+    }),
+  })
+
+  await queueNotificationsSafely(() => queueSubmittedNotifications(created, created.versions[0]))
+  return serializeProject(ctx, created)
+}
+
+export async function createWorkReviewVersion(session: Session | null, projectId: string, body: any) {
+  const ctx = await getContext(session)
+  ensureCanSubmit(ctx)
+  const existing = await prisma.workReviewProject.findUnique({
+    where: { id: projectId },
+    include: { versions: { orderBy: { version: 'desc' }, take: 1 } },
+  })
+  if (!existing) throw new WorkReviewApiError('作品不存在', 404)
+  if (existing.submitterUserId !== ctx.user.id) throw new WorkReviewApiError('只能重新提交自己的作品', 403)
+  if (existing.status !== VERSION_STATUS.REVISION_REQUIRED) {
+    throw new WorkReviewApiError('当前版本尚未完成评审，不能再次提交', 409)
+  }
+
+  const versionId = randomUUID()
+  const submissionNote = clean(body?.submissionNote)
+  const updated = await withStoredImages({
+    userId: ctx.user.id,
+    projectId,
+    versionId,
+    processedImages: body?.processedImages,
+    task: async (imageGroups) => prisma.$transaction(async (tx) => {
+      const locked = await tx.$queryRaw<Array<{ status: string; latest_version: number }>>`
+        SELECT "status", "latest_version"
+        FROM "work_review_projects"
+        WHERE "id" = ${projectId}
+        FOR UPDATE
+      `
+      if (!locked[0]) throw new WorkReviewApiError('作品不存在', 404)
+      if (locked[0].status !== VERSION_STATUS.REVISION_REQUIRED) {
+        throw new WorkReviewApiError('当前版本尚未完成评审，不能再次提交', 409)
+      }
+      const version = locked[0].latest_version + 1
+      await tx.workReviewVersion.create({
+        data: {
+          id: versionId,
+          projectId,
+          version,
+          submissionNote,
+          imageUrls: imageGroups as any,
+        },
+      })
+      return tx.workReviewProject.update({
+        where: { id: projectId },
+        data: {
+          status: VERSION_STATUS.PENDING_REVIEW,
+          latestVersion: version,
+        },
+        include: {
+          submitterEmployee: true,
+          versions: {
+            include: { reviews: true },
+            orderBy: { version: 'desc' },
+          },
+        },
+      })
+    }),
+  })
+
+  const version = updated.versions.find((item) => item.id === versionId)
+  if (!version) throw new WorkReviewApiError('新版本创建失败', 500)
+  await queueNotificationsSafely(() => queueSubmittedNotifications(updated, version))
+  return serializeProject(ctx, updated)
+}
+
+function readImageComments(value: unknown, imageGroups: PerformanceSurveyStoredImageGroup[]) {
+  if (!Array.isArray(value)) throw new WorkReviewApiError('请填写每张图的评审建议')
+  const byIndex = new Map<number, any>()
+  for (const item of value) {
+    const imageIndex = Number(item?.imageIndex)
+    if (!Number.isInteger(imageIndex) || imageIndex < 0 || imageIndex >= imageGroups.length || byIndex.has(imageIndex)) {
+      throw new WorkReviewApiError('评审图片序号无效')
+    }
+    byIndex.set(imageIndex, item)
+  }
+
+  return imageGroups.map((group, imageIndex): ImageCommentInput => {
+    const item = byIndex.get(imageIndex)
+    if (!item) throw new WorkReviewApiError(`请填写图片「${group.sourceName}」的评审建议`)
+    const decision = clean(item.decision)
+    if (decision !== VERSION_STATUS.APPROVED && decision !== VERSION_STATUS.REVISION_REQUIRED) {
+      throw new WorkReviewApiError(`请选择图片「${group.sourceName}」的评审结论`)
+    }
+    const comment = clean(item.comment)
+    if (!comment) throw new WorkReviewApiError(`请填写图片「${group.sourceName}」的评审建议`)
+    if (comment.length > 2000) throw new WorkReviewApiError('单张图片的评审建议不能超过 2000 个字')
+    return {
+      imageId: group.imageId || `image-${imageIndex + 1}`,
+      imageIndex,
+      sourceName: group.sourceName,
+      decision,
+      comment,
+    }
+  })
+}
+
+export async function submitWorkReview(session: Session | null, versionId: string, body: any) {
+  const ctx = await getContext(session)
+  if (!ctx.employee) throw new WorkReviewApiError('当前账号尚未匹配考核人员档案', 403)
+  const role = normalizeReviewRole(body?.reviewerRole)
+  const version = await prisma.workReviewVersion.findUnique({
+    where: { id: versionId },
+    include: {
+      project: {
+        include: { submitterEmployee: true },
+      },
+      reviews: true,
+    },
+  })
+  if (!version) throw new WorkReviewApiError('作品版本不存在', 404)
+  if (version.status !== VERSION_STATUS.PENDING_REVIEW) {
+    throw new WorkReviewApiError('该版本评审已经结束', 409)
+  }
+  if (!canReviewRole(ctx, version.project, role)) {
+    throw new WorkReviewApiError(role === REVIEW_ROLES.MANAGER ? '无权填写直属主管评审' : '无权填写元泽评审', 403)
+  }
+
+  const imageGroups = serializePerformanceSurveyImagePayload(version.imageUrls).imageGroups
+  const imageComments = readImageComments(body?.imageComments, imageGroups)
+  const generalComment = clean(body?.generalComment)
+  if (generalComment && generalComment.length > 4000) {
+    throw new WorkReviewApiError('总体意见不能超过 4000 个字')
+  }
+  const decision = deriveWorkReviewDecision(imageComments)
+
+  const result = await prisma.$transaction(async (tx) => {
+    const locked = await tx.$queryRaw<Array<{ status: string }>>`
+      SELECT "status"
+      FROM "work_review_versions"
+      WHERE "id" = ${versionId}
+      FOR UPDATE
+    `
+    if (!locked[0]) throw new WorkReviewApiError('作品版本不存在', 404)
+    if (locked[0].status !== VERSION_STATUS.PENDING_REVIEW) {
+      throw new WorkReviewApiError('该版本评审已经结束', 409)
+    }
+    const duplicate = await tx.workReviewReview.findUnique({
+      where: { versionId_reviewerRole: { versionId, reviewerRole: role } },
+    })
+    if (duplicate) throw new WorkReviewApiError('该评审区域已经提交，不能重复提交', 409)
+
+    await tx.workReviewReview.create({
+      data: {
+        id: randomUUID(),
+        versionId,
+        reviewerRole: role,
+        reviewerEmployeeId: ctx.employee.id,
+        reviewerUserId: ctx.user.id,
+        reviewerName: getEmployeeName(ctx.employee),
+        reviewerSnapshot: getEmployeeSnapshot(ctx.employee),
+        decision,
+        imageComments: imageComments as any,
+        generalComment,
+      },
+    })
+    const reviews = await tx.workReviewReview.findMany({ where: { versionId } })
+    const finalStatus = deriveCompletedWorkReviewStatus(reviews as Array<{
+      reviewerRole: string
+      decision: 'approved' | 'revision_required'
+    }>)
+    if (!finalStatus) return { completed: false, status: VERSION_STATUS.PENDING_REVIEW }
+    const completedAt = new Date()
+    await tx.workReviewVersion.update({
+      where: { id: versionId },
+      data: { status: finalStatus, completedAt },
+    })
+    await tx.workReviewProject.update({
+      where: { id: version.projectId },
+      data: { status: finalStatus },
+    })
+    return { completed: true, status: finalStatus, completedAt }
+  })
+
+  if (result.completed) {
+    await queueNotificationsSafely(() => queueCompletedNotification(version.project, {
+      ...version,
+      status: result.status,
+      completedAt: result.completedAt,
+    }))
+  }
+
+  const refreshed = await prisma.workReviewProject.findUnique({
+    where: { id: version.projectId },
+    include: {
+      submitterEmployee: true,
+      versions: {
+        include: { reviews: true },
+        orderBy: { version: 'desc' },
+      },
+    },
+  })
+  if (!refreshed) throw new WorkReviewApiError('作品不存在', 404)
+  return serializeProject(ctx, refreshed)
+}
diff --git a/prisma/migrations/20260728_add_work_review_board/migration.sql b/prisma/migrations/20260728_add_work_review_board/migration.sql
new file mode 100644
index 0000000..5ead902
--- /dev/null
+++ b/prisma/migrations/20260728_add_work_review_board/migration.sql
@@ -0,0 +1,158 @@
+CREATE TABLE IF NOT EXISTS "work_review_projects" (
+  "id" TEXT NOT NULL,
+  "title" TEXT NOT NULL,
+  "description" TEXT,
+  "work_date" DATE NOT NULL,
+  "submitter_user_id" TEXT NOT NULL,
+  "submitter_employee_id" TEXT NOT NULL,
+  "submitter_name" TEXT NOT NULL,
+  "submitter_snapshot" JSONB NOT NULL,
+  "manager_employee_id" TEXT NOT NULL,
+  "manager_user_id" TEXT,
+  "manager_dingtalk_user_id" TEXT,
+  "manager_name" TEXT NOT NULL,
+  "final_reviewer_employee_id" TEXT NOT NULL,
+  "final_reviewer_user_id" TEXT,
+  "final_reviewer_dingtalk_user_id" TEXT,
+  "final_reviewer_name" TEXT NOT NULL,
+  "status" TEXT NOT NULL DEFAULT 'pending_review',
+  "latest_version" INTEGER NOT NULL DEFAULT 1,
+  "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  "updated_at" TIMESTAMP(3) NOT NULL,
+  CONSTRAINT "work_review_projects_pkey" PRIMARY KEY ("id"),
+  CONSTRAINT "work_review_projects_status_check"
+    CHECK ("status" IN ('pending_review', 'revision_required', 'approved')),
+  CONSTRAINT "work_review_projects_latest_version_check"
+    CHECK ("latest_version" > 0),
+  CONSTRAINT "work_review_projects_submitter_employee_id_fkey"
+    FOREIGN KEY ("submitter_employee_id") REFERENCES "performance_survey_employee_profiles"("id")
+    ON DELETE RESTRICT ON UPDATE CASCADE,
+  CONSTRAINT "work_review_projects_manager_employee_id_fkey"
+    FOREIGN KEY ("manager_employee_id") REFERENCES "performance_survey_employee_profiles"("id")
+    ON DELETE RESTRICT ON UPDATE CASCADE,
+  CONSTRAINT "work_review_projects_final_reviewer_employee_id_fkey"
+    FOREIGN KEY ("final_reviewer_employee_id") REFERENCES "performance_survey_employee_profiles"("id")
+    ON DELETE RESTRICT ON UPDATE CASCADE
+);
+
+CREATE TABLE IF NOT EXISTS "work_review_versions" (
+  "id" TEXT NOT NULL,
+  "project_id" TEXT NOT NULL,
+  "version" INTEGER NOT NULL,
+  "submission_note" TEXT,
+  "image_urls" JSONB NOT NULL,
+  "status" TEXT NOT NULL DEFAULT 'pending_review',
+  "submitted_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  "completed_at" TIMESTAMP(3),
+  "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  "updated_at" TIMESTAMP(3) NOT NULL,
+  CONSTRAINT "work_review_versions_pkey" PRIMARY KEY ("id"),
+  CONSTRAINT "work_review_versions_version_check" CHECK ("version" > 0),
+  CONSTRAINT "work_review_versions_status_check"
+    CHECK ("status" IN ('pending_review', 'revision_required', 'approved')),
+  CONSTRAINT "work_review_versions_project_id_fkey"
+    FOREIGN KEY ("project_id") REFERENCES "work_review_projects"("id")
+    ON DELETE CASCADE ON UPDATE CASCADE
+);
+
+CREATE TABLE IF NOT EXISTS "work_review_reviews" (
+  "id" TEXT NOT NULL,
+  "version_id" TEXT NOT NULL,
+  "reviewer_role" TEXT NOT NULL,
+  "reviewer_employee_id" TEXT NOT NULL,
+  "reviewer_user_id" TEXT,
+  "reviewer_name" TEXT NOT NULL,
+  "reviewer_snapshot" JSONB NOT NULL,
+  "decision" TEXT NOT NULL,
+  "image_comments" JSONB NOT NULL,
+  "general_comment" TEXT,
+  "reviewed_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  "updated_at" TIMESTAMP(3) NOT NULL,
+  CONSTRAINT "work_review_reviews_pkey" PRIMARY KEY ("id"),
+  CONSTRAINT "work_review_reviews_role_check"
+    CHECK ("reviewer_role" IN ('manager', 'final_reviewer')),
+  CONSTRAINT "work_review_reviews_decision_check"
+    CHECK ("decision" IN ('revision_required', 'approved')),
+  CONSTRAINT "work_review_reviews_version_id_fkey"
+    FOREIGN KEY ("version_id") REFERENCES "work_review_versions"("id")
+    ON DELETE CASCADE ON UPDATE CASCADE,
+  CONSTRAINT "work_review_reviews_reviewer_employee_id_fkey"
+    FOREIGN KEY ("reviewer_employee_id") REFERENCES "performance_survey_employee_profiles"("id")
+    ON DELETE RESTRICT ON UPDATE CASCADE
+);
+
+CREATE TABLE IF NOT EXISTS "work_review_notifications" (
+  "id" TEXT NOT NULL,
+  "project_id" TEXT NOT NULL,
+  "version_id" TEXT NOT NULL,
+  "recipient_employee_id" TEXT,
+  "recipient_user_id" TEXT,
+  "dingtalk_user_id" TEXT,
+  "recipient_name" TEXT NOT NULL,
+  "event_type" TEXT NOT NULL,
+  "business_key" TEXT NOT NULL,
+  "title" TEXT NOT NULL,
+  "content" TEXT NOT NULL,
+  "action_url" TEXT,
+  "status" TEXT NOT NULL DEFAULT 'pending',
+  "attempt_count" INTEGER NOT NULL DEFAULT 0,
+  "max_attempts" INTEGER NOT NULL DEFAULT 5,
+  "next_retry_at" TIMESTAMP(3),
+  "provider_type" TEXT NOT NULL DEFAULT 'work_notice',
+  "provider_message_id" TEXT,
+  "last_error" TEXT,
+  "sent_at" TIMESTAMP(3),
+  "completed_at" TIMESTAMP(3),
+  "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  "updated_at" TIMESTAMP(3) NOT NULL,
+  CONSTRAINT "work_review_notifications_pkey" PRIMARY KEY ("id"),
+  CONSTRAINT "work_review_notifications_status_check"
+    CHECK ("status" IN ('pending', 'processing', 'retrying', 'succeeded', 'exhausted', 'skipped')),
+  CONSTRAINT "work_review_notifications_project_id_fkey"
+    FOREIGN KEY ("project_id") REFERENCES "work_review_projects"("id")
+    ON DELETE CASCADE ON UPDATE CASCADE,
+  CONSTRAINT "work_review_notifications_version_id_fkey"
+    FOREIGN KEY ("version_id") REFERENCES "work_review_versions"("id")
+    ON DELETE CASCADE ON UPDATE CASCADE
+);
+
+CREATE UNIQUE INDEX IF NOT EXISTS "work_review_versions_project_version_key"
+  ON "work_review_versions"("project_id", "version");
+CREATE UNIQUE INDEX IF NOT EXISTS "work_review_reviews_version_role_key"
+  ON "work_review_reviews"("version_id", "reviewer_role");
+CREATE UNIQUE INDEX IF NOT EXISTS "work_review_notifications_event_key"
+  ON "work_review_notifications"("event_type", "business_key");
+
+CREATE INDEX IF NOT EXISTS "work_review_projects_submitter_date_idx"
+  ON "work_review_projects"("submitter_user_id", "work_date");
+CREATE INDEX IF NOT EXISTS "work_review_projects_submitter_employee_date_idx"
+  ON "work_review_projects"("submitter_employee_id", "work_date");
+CREATE INDEX IF NOT EXISTS "work_review_projects_manager_status_idx"
+  ON "work_review_projects"("manager_employee_id", "status");
+CREATE INDEX IF NOT EXISTS "work_review_projects_final_reviewer_status_idx"
+  ON "work_review_projects"("final_reviewer_employee_id", "status");
+CREATE INDEX IF NOT EXISTS "work_review_projects_status_date_idx"
+  ON "work_review_projects"("status", "work_date");
+CREATE INDEX IF NOT EXISTS "work_review_projects_updated_at_idx"
+  ON "work_review_projects"("updated_at");
+CREATE INDEX IF NOT EXISTS "work_review_versions_project_submitted_idx"
+  ON "work_review_versions"("project_id", "submitted_at");
+CREATE INDEX IF NOT EXISTS "work_review_versions_status_submitted_idx"
+  ON "work_review_versions"("status", "submitted_at");
+CREATE INDEX IF NOT EXISTS "work_review_reviews_reviewer_reviewed_idx"
+  ON "work_review_reviews"("reviewer_employee_id", "reviewed_at");
+CREATE INDEX IF NOT EXISTS "work_review_reviews_decision_idx"
+  ON "work_review_reviews"("decision");
+CREATE INDEX IF NOT EXISTS "work_review_notifications_project_created_idx"
+  ON "work_review_notifications"("project_id", "created_at");
+CREATE INDEX IF NOT EXISTS "work_review_notifications_version_idx"
+  ON "work_review_notifications"("version_id");
+CREATE INDEX IF NOT EXISTS "work_review_notifications_recipient_employee_idx"
+  ON "work_review_notifications"("recipient_employee_id");
+CREATE INDEX IF NOT EXISTS "work_review_notifications_recipient_user_idx"
+  ON "work_review_notifications"("recipient_user_id");
+CREATE INDEX IF NOT EXISTS "work_review_notifications_dingtalk_user_idx"
+  ON "work_review_notifications"("dingtalk_user_id");
+CREATE INDEX IF NOT EXISTS "work_review_notifications_status_retry_idx"
+  ON "work_review_notifications"("status", "next_retry_at");
diff --git a/prisma/schema.prisma b/prisma/schema.prisma
index f7f0ac4..e6ae35f 100644
--- a/prisma/schema.prisma
+++ b/prisma/schema.prisma
@@ -526,6 +526,10 @@ model PerformanceSurveyEmployeeProfile {
   notifications      PerformanceSurveyNotification[]
   manualPositionAssignments PerformanceSurveyEmployeePositionAssignment[]
   departmentMemberships PerformanceSurveyEmployeeDepartmentMembership[]
+  submittedWorkReviewProjects WorkReviewProject[]     @relation("WorkReviewSubmitter")
+  managedWorkReviewProjects   WorkReviewProject[]     @relation("WorkReviewManager")
+  finalWorkReviewProjects     WorkReviewProject[]     @relation("WorkReviewFinalReviewer")
+  workReviews                 WorkReviewReview[]      @relation("WorkReviewReviewer")
 
   @@index([displayName])
   @@index([dingEmail])
@@ -981,6 +985,123 @@ model PerformanceSurveyConfigAuditLog {
   @@map("performance_survey_config_audit_logs")
 }
 
+model WorkReviewProject {
+  id                         String                           @id @default(uuid())
+  title                      String
+  description                String?
+  workDate                   DateTime                         @db.Date @map("work_date")
+  submitterUserId            String                           @map("submitter_user_id")
+  submitterEmployeeId        String                           @map("submitter_employee_id")
+  submitterName              String                           @map("submitter_name")
+  submitterSnapshot          Json                             @map("submitter_snapshot")
+  managerEmployeeId          String                           @map("manager_employee_id")
+  managerUserId              String?                          @map("manager_user_id")
+  managerDingtalkUserId      String?                          @map("manager_dingtalk_user_id")
+  managerName                String                           @map("manager_name")
+  finalReviewerEmployeeId    String                           @map("final_reviewer_employee_id")
+  finalReviewerUserId        String?                          @map("final_reviewer_user_id")
+  finalReviewerDingtalkUserId String?                         @map("final_reviewer_dingtalk_user_id")
+  finalReviewerName          String                           @map("final_reviewer_name")
+  status                     String                           @default("pending_review")
+  latestVersion              Int                              @default(1) @map("latest_version")
+  createdAt                  DateTime                         @default(now()) @map("created_at")
+  updatedAt                  DateTime                         @updatedAt @map("updated_at")
+  submitterEmployee          PerformanceSurveyEmployeeProfile @relation("WorkReviewSubmitter", fields: [submitterEmployeeId], references: [id], onDelete: Restrict)
+  managerEmployee            PerformanceSurveyEmployeeProfile @relation("WorkReviewManager", fields: [managerEmployeeId], references: [id], onDelete: Restrict)
+  finalReviewerEmployee      PerformanceSurveyEmployeeProfile @relation("WorkReviewFinalReviewer", fields: [finalReviewerEmployeeId], references: [id], onDelete: Restrict)
+  versions                   WorkReviewVersion[]
+  notifications              WorkReviewNotification[]
+
+  @@index([submitterUserId, workDate], map: "work_review_projects_submitter_date_idx")
+  @@index([submitterEmployeeId, workDate], map: "work_review_projects_submitter_employee_date_idx")
+  @@index([managerEmployeeId, status], map: "work_review_projects_manager_status_idx")
+  @@index([finalReviewerEmployeeId, status], map: "work_review_projects_final_reviewer_status_idx")
+  @@index([status, workDate], map: "work_review_projects_status_date_idx")
+  @@index([updatedAt], map: "work_review_projects_updated_at_idx")
+  @@map("work_review_projects")
+}
+
+model WorkReviewVersion {
+  id             String              @id @default(uuid())
+  projectId      String              @map("project_id")
+  version        Int
+  submissionNote String?             @map("submission_note")
+  imageUrls      Json                @map("image_urls")
+  status         String              @default("pending_review")
+  submittedAt    DateTime            @default(now()) @map("submitted_at")
+  completedAt    DateTime?           @map("completed_at")
+  createdAt      DateTime            @default(now()) @map("created_at")
+  updatedAt      DateTime            @updatedAt @map("updated_at")
+  project        WorkReviewProject   @relation(fields: [projectId], references: [id], onDelete: Cascade)
+  reviews        WorkReviewReview[]
+  notifications  WorkReviewNotification[]
+
+  @@unique([projectId, version], map: "work_review_versions_project_version_key")
+  @@index([projectId, submittedAt], map: "work_review_versions_project_submitted_idx")
+  @@index([status, submittedAt], map: "work_review_versions_status_submitted_idx")
+  @@map("work_review_versions")
+}
+
+model WorkReviewReview {
+  id                 String                           @id @default(uuid())
+  versionId          String                           @map("version_id")
+  reviewerRole       String                           @map("reviewer_role")
+  reviewerEmployeeId String                           @map("reviewer_employee_id")
+  reviewerUserId     String?                          @map("reviewer_user_id")
+  reviewerName       String                           @map("reviewer_name")
+  reviewerSnapshot   Json                             @map("reviewer_snapshot")
+  decision           String
+  imageComments      Json                             @map("image_comments")
+  generalComment     String?                          @map("general_comment")
+  reviewedAt         DateTime                         @default(now()) @map("reviewed_at")
+  createdAt          DateTime                         @default(now()) @map("created_at")
+  updatedAt          DateTime                         @updatedAt @map("updated_at")
+  version            WorkReviewVersion                @relation(fields: [versionId], references: [id], onDelete: Cascade)
+  reviewerEmployee   PerformanceSurveyEmployeeProfile @relation("WorkReviewReviewer", fields: [reviewerEmployeeId], references: [id], onDelete: Restrict)
+
+  @@unique([versionId, reviewerRole], map: "work_review_reviews_version_role_key")
+  @@index([reviewerEmployeeId, reviewedAt], map: "work_review_reviews_reviewer_reviewed_idx")
+  @@index([decision], map: "work_review_reviews_decision_idx")
+  @@map("work_review_reviews")
+}
+
+model WorkReviewNotification {
+  id                String            @id @default(uuid())
+  projectId         String            @map("project_id")
+  versionId         String            @map("version_id")
+  recipientEmployeeId String?         @map("recipient_employee_id")
+  recipientUserId   String?           @map("recipient_user_id")
+  dingtalkUserId    String?           @map("dingtalk_user_id")
+  recipientName     String            @map("recipient_name")
+  eventType         String            @map("event_type")
+  businessKey       String            @map("business_key")
+  title             String
+  content           String
+  actionUrl         String?           @map("action_url")
+  status            String            @default("pending")
+  attemptCount      Int               @default(0) @map("attempt_count")
+  maxAttempts       Int               @default(5) @map("max_attempts")
+  nextRetryAt       DateTime?         @map("next_retry_at")
+  providerType      String            @default("work_notice") @map("provider_type")
+  providerMessageId String?           @map("provider_message_id")
+  lastError         String?           @map("last_error")
+  sentAt            DateTime?         @map("sent_at")
+  completedAt       DateTime?         @map("completed_at")
+  createdAt         DateTime          @default(now()) @map("created_at")
+  updatedAt         DateTime          @updatedAt @map("updated_at")
+  project           WorkReviewProject @relation(fields: [projectId], references: [id], onDelete: Cascade)
+  version           WorkReviewVersion @relation(fields: [versionId], references: [id], onDelete: Cascade)
+
+  @@unique([eventType, businessKey], map: "work_review_notifications_event_key")
+  @@index([projectId, createdAt], map: "work_review_notifications_project_created_idx")
+  @@index([versionId], map: "work_review_notifications_version_idx")
+  @@index([recipientEmployeeId], map: "work_review_notifications_recipient_employee_idx")
+  @@index([recipientUserId], map: "work_review_notifications_recipient_user_idx")
+  @@index([dingtalkUserId], map: "work_review_notifications_dingtalk_user_idx")
+  @@index([status, nextRetryAt], map: "work_review_notifications_status_retry_idx")
+  @@map("work_review_notifications")
+}
+
 model VideoTranscodeProgress {
   id            String    @id @default(uuid())
   materialId    String    @map("material_id")
diff --git a/scripts/seed-work-review-local-test.ts b/scripts/seed-work-review-local-test.ts
new file mode 100644
index 0000000..b1941d1
--- /dev/null
+++ b/scripts/seed-work-review-local-test.ts
@@ -0,0 +1,150 @@
+import bcrypt from 'bcryptjs'
+import { PrismaClient, Role } from '@prisma/client'
+
+const prisma = new PrismaClient()
+
+const password = String(process.env.LOCAL_TEST_PASSWORD || '').trim()
+
+if (!password) {
+  throw new Error('缺少 LOCAL_TEST_PASSWORD')
+}
+
+const users = [
+  {
+    key: 'submitter',
+    email: 'submitter@local.test',
+    username: '测试提交者',
+    realName: '测试提交者',
+    dingtalkUserId: 'local-submit-ding',
+    role: Role.USER,
+    positionLevel: 'P3',
+    levelType: 'P',
+    positionTitle: '视觉设计师',
+    jobNumber: 'LOCAL-P001',
+  },
+  {
+    key: 'manager',
+    email: 'manager@local.test',
+    username: '测试主管',
+    realName: '测试主管',
+    dingtalkUserId: 'local-manager-ding',
+    role: Role.USER,
+    positionLevel: 'M2',
+    levelType: 'M',
+    positionTitle: '视觉设计主管',
+    jobNumber: 'LOCAL-M001',
+  },
+  {
+    key: 'finalReviewer',
+    email: 'yuanze@local.test',
+    username: '元泽',
+    realName: '元泽',
+    dingtalkUserId: 'local-yuanze-ding',
+    role: Role.SYSTEM_ADMIN,
+    positionLevel: 'M3',
+    levelType: 'M',
+    positionTitle: '终审负责人',
+    jobNumber: 'LOCAL-YZ001',
+  },
+] as const
+
+async function main() {
+  const passwordHash = await bcrypt.hash(password, 10)
+  const createdUsers = new Map<string, { id: string }>()
+
+  for (const item of users) {
+    const user = await prisma.user.upsert({
+      where: { email: item.email },
+      update: {
+        username: item.username,
+        password: passwordHash,
+        role: item.role,
+        isActive: true,
+        status: 'active',
+        realName: item.realName,
+        dingtalkUserId: item.dingtalkUserId,
+        department: '测试设计部',
+        employmentStatus: 'active',
+      },
+      create: {
+        email: item.email,
+        username: item.username,
+        password: passwordHash,
+        role: item.role,
+        isActive: true,
+        status: 'active',
+        realName: item.realName,
+        dingtalkUserId: item.dingtalkUserId,
+        department: '测试设计部',
+        employmentStatus: 'active',
+      },
+      select: { id: true },
+    })
+    createdUsers.set(item.key, user)
+  }
+
+  for (const item of users) {
+    const user = createdUsers.get(item.key)
+    if (!user) throw new Error(`本地测试账号创建失败: ${item.key}`)
+
+    await prisma.performanceSurveyEmployeeProfile.upsert({
+      where: { dingtalkUserId: item.dingtalkUserId },
+      update: {
+        dingEmail: item.email,
+        jobNumber: item.jobNumber,
+        flowerName: item.realName,
+        realName: item.realName,
+        displayName: item.realName,
+        departmentName: '测试设计部',
+        departmentPath: '测试设计部',
+        positionTitle: item.positionTitle,
+        positionLevel: item.positionLevel,
+        levelType: item.levelType,
+        isLeadership: item.levelType === 'M',
+        managerDingtalkUserId: item.key === 'submitter' ? 'local-manager-ding' : null,
+        managerJobNumber: item.key === 'submitter' ? 'LOCAL-M001' : null,
+        managerName: item.key === 'submitter' ? '测试主管' : null,
+        employmentStatus: 'active',
+        sourcePayload: {
+          materialUserId: user.id,
+          localTest: true,
+        },
+        syncedAt: new Date(),
+      },
+      create: {
+        dingtalkUserId: item.dingtalkUserId,
+        dingEmail: item.email,
+        jobNumber: item.jobNumber,
+        flowerName: item.realName,
+        realName: item.realName,
+        displayName: item.realName,
+        departmentName: '测试设计部',
+        departmentPath: '测试设计部',
+        positionTitle: item.positionTitle,
+        positionLevel: item.positionLevel,
+        levelType: item.levelType,
+        isLeadership: item.levelType === 'M',
+        managerDingtalkUserId: item.key === 'submitter' ? 'local-manager-ding' : null,
+        managerJobNumber: item.key === 'submitter' ? 'LOCAL-M001' : null,
+        managerName: item.key === 'submitter' ? '测试主管' : null,
+        employmentStatus: 'active',
+        sourcePayload: {
+          materialUserId: user.id,
+          localTest: true,
+        },
+        syncedAt: new Date(),
+      },
+    })
+  }
+
+  console.log('本地作品过稿测试账号已准备完成')
+}
+
+main()
+  .catch((error) => {
+    console.error(error)
+    process.exitCode = 1
+  })
+  .finally(async () => {
+    await prisma.$disconnect()
+  })
diff --git a/types/jest-dom.d.ts b/types/jest-dom.d.ts
new file mode 100644
index 0000000..c44951a
--- /dev/null
+++ b/types/jest-dom.d.ts
@@ -0,0 +1 @@
+import '@testing-library/jest-dom'
diff --git a/types/work-review.ts b/types/work-review.ts
new file mode 100644
index 0000000..b7b6f79
--- /dev/null
+++ b/types/work-review.ts
@@ -0,0 +1,147 @@
+export type WorkReviewStatus = 'pending_review' | 'revision_required' | 'approved'
+
+export type WorkReviewRole = 'manager' | 'final_reviewer'
+
+export type WorkReviewDecision = 'approved' | 'revision_required'
+
+export type WorkReviewImageSlice = {
+  url: string
+  width: number
+  height: number
+}
+
+export type WorkReviewImageGroup = {
+  version?: number
+  imageId?: string
+  sourceName: string
+  sourceWidth?: number
+  sourceHeight?: number
+  previewUrl: string
+  previewWidth: number
+  previewHeight: number
+  width: number
+  height: number
+  slices: WorkReviewImageSlice[]
+}
+
+export type WorkReviewImageComment = {
+  imageId?: string
+  imageIndex: number
+  sourceName?: string
+  decision: WorkReviewDecision
+  comment: string
+}
+
+export type WorkReviewReview = {
+  id: string
+  reviewerRole: WorkReviewRole
+  reviewerName: string
+  decision: WorkReviewDecision
+  imageComments: WorkReviewImageComment[]
+  generalComment: string | null
+  reviewedAt: string
+}
+
+export type WorkReviewVersion = {
+  id: string
+  version: number
+  submissionNote: string | null
+  status: WorkReviewStatus
+  submittedAt: string
+  completedAt: string | null
+  imageUrls: string[]
+  imageGroups: WorkReviewImageGroup[]
+  reviews: WorkReviewReview[]
+}
+
+export type WorkReviewPerson = {
+  id: string
+  name: string
+}
+
+export type WorkReviewProject = {
+  id: string
+  title: string
+  description: string | null
+  workDate: string
+  status: WorkReviewStatus
+  latestVersion: number
+  submitter: WorkReviewPerson & {
+    snapshot?: Record<string, unknown> | null
+  }
+  manager: WorkReviewPerson
+  finalReviewer: WorkReviewPerson
+  createdAt: string
+  updatedAt: string
+  versions: WorkReviewVersion[]
+  permissions: {
+    canResubmit: boolean
+    pendingReviewRoles: WorkReviewRole[]
+  }
+}
+
+export type WorkReviewMe = {
+  user: {
+    id: string
+    name: string
+    avatar: string | null
+    role: string
+  }
+  employee: {
+    id: string
+    displayName: string
+    flowerName?: string | null
+    realName?: string | null
+    departmentName?: string | null
+    positionTitle?: string | null
+    positionLevel?: string | null
+    levelType?: string | null
+  } | null
+  permissions: {
+    canSubmit: boolean
+    isSystemAdmin: boolean
+    isManager: boolean
+    isFinalReviewer: boolean
+  }
+}
+
+export type WorkReviewBoardData = {
+  me: WorkReviewMe
+  items: WorkReviewProject[]
+  pagination: {
+    page: number
+    pageSize: number
+    total: number
+    totalPages: number
+  }
+}
+
+export type WorkReviewProcessedImage = {
+  uploadId: string
+  mimeType: 'image/webp'
+  width: number
+  height: number
+  kind: 'slice' | 'preview'
+  sourceName: string
+  sourceIndex: number
+  sliceIndex: number
+  sliceCount: number
+}
+
+export type WorkReviewSubmissionInput = {
+  title?: string
+  description?: string
+  workDate?: string
+  submissionNote?: string
+  processedImages: WorkReviewProcessedImage[]
+}
+
+export type WorkReviewReviewInput = {
+  reviewerRole: WorkReviewRole
+  imageComments: Array<{
+    imageIndex: number
+    decision: WorkReviewDecision
+    comment: string
+  }>
+  generalComment: string
+}