feat(final-docs): Final Documents panel on team + mentor views

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

src/app/(applicant)/applicant/mentor/page.tsx

@@ -16,6 +16,7 @@ import { Button } from '@/components/ui/button'
 import { Skeleton } from '@/components/ui/skeleton'
 import { MentorChat } from '@/components/shared/mentor-chat'
 import { WorkspaceFilesPanel } from '@/components/mentor/workspace-files-panel'
+import { FinalDocumentsPanel } from '@/components/applicant/final-documents-panel'
 import { RequestChangeDialog } from './request-change-dialog'
 import {
   MessageSquare,
@@ -216,6 +217,9 @@ export default function ApplicantMentorPage() {
         />
       )}
 
+      {/* Final Documents (self-hides when not a finalist) */}
+      <FinalDocumentsPanel variant="team" />
+
       {/* Request change dialog */}
       {projectId && (
         <RequestChangeDialog

src/app/(mentor)/mentor/workspace/[projectId]/page.tsx

@@ -17,6 +17,7 @@ import {
 import { WorkspaceChat } from '@/components/mentor/workspace-chat'
 import { FilePromotionPanel } from '@/components/mentor/file-promotion-panel'
 import { WorkspaceFilesPanel } from '@/components/mentor/workspace-files-panel'
+import { FinalDocumentsPanel } from '@/components/applicant/final-documents-panel'
 import { ArrowLeft, MessageSquare, FileText, Upload, Users } from 'lucide-react'
 import { toast } from 'sonner'
 
@@ -186,6 +187,9 @@ export default function MentorWorkspaceDetailPage() {
           )}
         </TabsContent>
       </Tabs>
+
+      {/* Final Documents (self-hides when not a finalist) */}
+      <FinalDocumentsPanel variant="mentor" projectId={projectId} />
     </div>
   )
 }