Admin platform audit: fix bugs, harden backend, add auto-refresh, clean dead code

Phase 1 — Critical bugs:
- Fix deliberation participant selection (wire jury group query)
- Fix reports "By Round" tab (inline content instead of 404 route)
- Fix messages "Sent History" (add message.sent procedure, wire tab)
- Add missing fields to competition award form (criteriaText, maxRankedPicks)
- Wire LiveControlPanel buttons (cursor, voting, scores)
- Fix ResultLockControls empty snapshot (fetch actual data before lock)
- Fix SubmissionWindowManager losing fields on edit

Phase 2 — Backend fixes:
- Remove write-in-query from specialAward.get
- Fix award eligibility job overwriting manual shortlist overrides
- Fix filtering startJob deleting all prior results (defer cleanup to post-success)
- Tighten access control: protectedProcedure → adminProcedure on 8 procedures
- Add audit logging to deliberation mutations
- Add FINALIST/SEMIFINALIST delete guard on project.delete/bulkDelete

Phase 3 — Auto-refresh:
- Add refetchInterval to 15+ admin pages/components (10s–30s)
- Fix AI job polling: derive speed from job status for all viewers

Phase 4 — Dead code cleanup:
- Delete unused command-palette, pdf-report, admin-page-transition
- Remove dead subItems sidebar code, unused GripVertical import
- Replace redundant isGenerating state with mutation.isPending
- Add Role column to jury members table
- Remove misleading manual mentor assignment stub

Phase 5 — UX improvements:
- Fix rounds page single-competition assumption (add selector)
- Remove raw UUID fallback in deliberation config
- Fix programs page "Stage" → "Round" terminology

Phase 6 — Backend hardening:
- Complete logAudit calls (add prisma, ipAddress, userAgent)
- Batch analytics queries (fix N+1 in getCrossRoundComparison, getYearOverYear)
- Batch user.bulkCreate writes (assignments, jury memberships, intents)
- Remove any casts from deliberation service (typed PrismaClient + TransactionClient)
- Fix stale DeliberationStatus enum values blocking build

40 files changed, 1010 insertions(+), 612 deletions(-)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/components/layouts/admin-sidebar.tsx

@@ -59,7 +59,6 @@ type NavItem = {
   icon: typeof LayoutDashboard
   activeMatch?: string   // pathname must include this to be active
   activeExclude?: string // pathname must NOT include this to be active
-  subItems?: { name: string; href: string }[]
 }
 
 // Main navigation - scoped to selected edition
@@ -228,9 +227,6 @@ export function AdminSidebar({ user }: AdminSidebarProps) {
               const isActive =
                 pathname === item.href ||
                 (item.href !== '/admin' && pathname.startsWith(item.href))
-              const isParentActive = item.subItems
-                ? pathname.startsWith('/admin/competitions')
-                : false
               return (
                 <div key={item.name}>
                   <Link
@@ -249,29 +245,6 @@ export function AdminSidebar({ user }: AdminSidebarProps) {
                     )} />
                     {item.name}
                   </Link>
-                  {item.subItems && isParentActive && (
-                    <div className="ml-7 mt-0.5 space-y-0.5">
-                      {item.subItems.map((sub) => {
-                        const isSubActive = pathname === sub.href ||
-                          (sub.href !== '/admin/competitions' && pathname.startsWith(sub.href))
-                        return (
-                          <Link
-                            key={sub.name}
-                            href={sub.href as Route}
-                            onClick={() => setIsMobileMenuOpen(false)}
-                            className={cn(
-                              'block rounded-md px-3 py-1.5 text-xs font-medium transition-colors',
-                              isSubActive
-                                ? 'text-brand-blue bg-brand-blue/10'
-                                : 'text-muted-foreground hover:text-foreground hover:bg-muted'
-                            )}
-                          >
-                            {sub.name}
-                          </Link>
-                        )
-                      })}
-                    </div>
-                  )}
                 </div>
               )
             })}