feat: add inline file viewer and project logos to award voting

- Replace custom download-only file list with full FileViewer component
  that supports inline preview (PDF, video, images, Office docs),
  open in new tab, and download
- Add project logos next to project names in award voting cards
- Backend now returns full file metadata (mimeType, size, pageCount,
  language detection) and project logo URLs
- Award jurors can access files for eligible projects (access control
  already added in prior commit)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/app/(jury)/jury/awards/[id]/page.tsx

@@ -21,10 +21,7 @@ import {
   Loader2,
   GripVertical,
   ChevronDown,
-  FileText,
-  Download,
   Users,
-  MapPin,
   Tag,
 } from 'lucide-react'
 import { cn } from '@/lib/utils'
@@ -34,7 +31,8 @@ import {
   CollapsibleContent,
   CollapsibleTrigger,
 } from '@/components/ui/collapsible'
-import { Separator } from '@/components/ui/separator'
+import { FileViewer } from '@/components/shared/file-viewer'
+import { ProjectLogo } from '@/components/shared/project-logo'
 
 export default function JuryAwardVotingPage({
   params,
@@ -68,19 +66,6 @@ export default function JuryAwardVotingPage({
     })
   }
 
-  const handleDownload = async (objectKey: string, fileName: string) => {
-    try {
-      const result = await utils.file.getDownloadUrl.fetch({
-        bucket: 'mopc',
-        objectKey,
-        fileName,
-        forDownload: true,
-      })
-      if (result.url) window.open(result.url, '_blank')
-    } catch {
-      toast.error('Failed to download file')
-    }
-  }
 
   // Initialize from existing votes
   if (data && !selectedProjectId && !rankedIds.length && data.myVotes.length > 0) {
@@ -212,7 +197,7 @@ export default function JuryAwardVotingPage({
                 isExpanded={expandedProjects.has(project.id)}
                 onSelect={() => setSelectedProjectId(project.id)}
                 onToggleExpand={() => toggleExpanded(project.id)}
-                onDownload={handleDownload}
+
               />
             ))}
           </div>
@@ -254,7 +239,7 @@ export default function JuryAwardVotingPage({
                         <span className="font-bold text-lg w-8 text-center text-brand-blue">
                           {index + 1}
                         </span>
-                        <GripVertical className="h-4 w-4 text-muted-foreground" />
+                        <ProjectLogo project={project} logoUrl={project.logoUrl} size="sm" fallback="initials" />
                         <div className="flex-1 min-w-0">
                           <p className="font-medium truncate">{project.title}</p>
                           <p className="text-sm text-muted-foreground">
@@ -277,7 +262,7 @@ export default function JuryAwardVotingPage({
                         </Button>
                       </div>
                       <CollapsibleContent>
-                        <ProjectDetails project={project} onDownload={handleDownload} />
+                        <ProjectDetails project={project} />
                       </CollapsibleContent>
                     </Collapsible>
                   )
@@ -298,7 +283,7 @@ export default function JuryAwardVotingPage({
                   isExpanded={expandedProjects.has(project.id)}
                   onSelect={() => toggleRanked(project.id)}
                   onToggleExpand={() => toggleExpanded(project.id)}
-                  onDownload={handleDownload}
+  
                   selectLabel={rankedIds.length < (award.maxRankedPicks || 5) ? `Add to #${rankedIds.length + 1}` : undefined}
                 />
               ))}
@@ -345,12 +330,22 @@ type ProjectData = {
   competitionCategory: string | null
   country: string | null
   tags: string[]
+  logoKey?: string | null
+  logoUrl?: string | null
   files: Array<{
     id: string
     fileName: string
     fileType: string
+    mimeType: string
+    size: number
     bucket: string
     objectKey: string
+    version: number
+    isLate: boolean
+    pageCount?: number | null
+    detectedLang?: string | null
+    langConfidence?: number | null
+    analyzedAt?: Date | string | null
     createdAt: Date
   }>
   teamMembers: Array<{
@@ -360,19 +355,11 @@ type ProjectData = {
   }>
 }
 
-function ProjectDetails({
-  project,
-  onDownload,
-}: {
-  project: ProjectData
-  onDownload: (storageKey: string, fileName: string) => void
-}) {
+function ProjectDetails({ project }: { project: ProjectData }) {
   return (
-    <div className="px-4 pb-4 pt-2 space-y-3 border-t mt-2">
+    <div className="px-4 pb-4 pt-2 space-y-4 border-t mt-2">
       {project.description && (
-        <div>
-          <p className="text-sm text-muted-foreground whitespace-pre-line">{project.description}</p>
-        </div>
+        <p className="text-sm text-muted-foreground whitespace-pre-line">{project.description}</p>
       )}
 
       {project.tags.length > 0 && (
@@ -402,32 +389,8 @@ function ProjectDetails({
       )}
 
       {project.files.length > 0 && (
-        <div>
-          <div className="flex items-center gap-2 mb-1.5">
-            <FileText className="h-3.5 w-3.5 text-muted-foreground" />
-            <span className="text-xs font-medium text-muted-foreground">
-              Documents ({project.files.length})
-            </span>
-          </div>
-          <div className="space-y-1">
-            {project.files.map((file) => (
-              <button
-                key={file.id}
-                onClick={(e) => {
-                  e.stopPropagation()
-                  onDownload(file.objectKey, file.fileName)
-                }}
-                className="flex items-center gap-2 w-full text-left rounded-md px-2 py-1.5 text-sm hover:bg-muted/50 transition-colors group"
-              >
-                <FileText className="h-4 w-4 text-muted-foreground shrink-0" />
-                <span className="truncate flex-1">{file.fileName}</span>
-                <Badge variant="outline" className="text-[10px] shrink-0">
-                  {file.fileType.replace('_', ' ')}
-                </Badge>
-                <Download className="h-3.5 w-3.5 text-muted-foreground opacity-0 group-hover:opacity-100 transition-opacity shrink-0" />
-              </button>
-            ))}
-          </div>
+        <div onClick={(e) => e.stopPropagation()}>
+          <FileViewer files={project.files as Parameters<typeof FileViewer>[0]['files']} projectId={project.id} />
         </div>
       )}
 
@@ -444,7 +407,6 @@ function ProjectCard({
   isExpanded,
   onSelect,
   onToggleExpand,
-  onDownload,
   selectLabel,
 }: {
   project: ProjectData
@@ -452,7 +414,6 @@ function ProjectCard({
   isExpanded: boolean
   onSelect: () => void
   onToggleExpand: () => void
-  onDownload: (storageKey: string, fileName: string) => void
   selectLabel?: string
 }) {
   return (
@@ -463,6 +424,7 @@ function ProjectCard({
       )}
     >
       <div className="flex items-start gap-3 p-4">
+        <ProjectLogo project={project} logoUrl={project.logoUrl} size="sm" fallback="initials" />
         <div className="flex-1 min-w-0">
           <button
             onClick={onToggleExpand}
@@ -488,12 +450,6 @@ function ProjectCard({
                 {project.competitionCategory.replace('_', ' ')}
               </Badge>
             )}
-            {project.files.length > 0 && (
-              <Badge variant="secondary" className="text-xs">
-                <FileText className="mr-1 h-3 w-3" />
-                {project.files.length} file{project.files.length !== 1 ? 's' : ''}
-              </Badge>
-            )}
           </div>
         </div>
         <Button
@@ -509,7 +465,7 @@ function ProjectCard({
           )}
         </Button>
       </div>
-      {isExpanded && <ProjectDetails project={project} onDownload={onDownload} />}
+      {isExpanded && <ProjectDetails project={project} />}
     </Card>
   )
 }

src/server/routers/specialAward.ts

@@ -8,6 +8,7 @@ import { processEligibilityJob } from '../services/award-eligibility-job'
 import { resolveAwardWinner } from '../services/award-winner-resolver'
 import { getAwardSelectionNotificationTemplate, sendJuryInvitationEmail } from '@/lib/email'
 import { generateInviteToken, getInviteExpiryMs } from '@/server/utils/invite'
+import { attachProjectLogoUrls } from '../utils/project-logo-url'
 import { sendBatchNotifications } from '../services/notification-sender'
 import type { NotificationItem } from '../services/notification-sender'
 import type { PrismaClient } from '@prisma/client'
@@ -740,14 +741,24 @@ export const specialAwardRouter = router({
                 competitionCategory: true,
                 country: true,
                 tags: true,
+                logoKey: true,
+                logoProvider: true,
                 files: {
                   where: { replacedById: null },
                   select: {
                     id: true,
                     fileName: true,
                     fileType: true,
+                    mimeType: true,
+                    size: true,
                     bucket: true,
                     objectKey: true,
+                    version: true,
+                    isLate: true,
+                    pageCount: true,
+                    detectedLang: true,
+                    langConfidence: true,
+                    analyzedAt: true,
                     createdAt: true,
                   },
                   orderBy: { createdAt: 'desc' },
@@ -768,9 +779,12 @@ export const specialAwardRouter = router({
         }),
       ])
 
+      const projectsRaw = eligibleProjects.map((e) => e.project)
+      const projectsWithLogos = await attachProjectLogoUrls(projectsRaw)
+
       return {
         award,
-        projects: eligibleProjects.map((e) => e.project),
+        projects: projectsWithLogos,
         myVotes,
       }
     }),