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/server/routers/message.ts

@@ -189,6 +189,45 @@ export const messageRouter = router({
       })
     }),
 
+  /**
+   * Get messages sent by the current admin user.
+   */
+  sent: adminProcedure
+    .input(
+      z.object({
+        page: z.number().int().min(1).default(1),
+        pageSize: z.number().int().min(1).max(100).default(20),
+      }).optional()
+    )
+    .query(async ({ ctx, input }) => {
+      const page = input?.page ?? 1
+      const pageSize = input?.pageSize ?? 20
+      const skip = (page - 1) * pageSize
+
+      const [items, total] = await Promise.all([
+        ctx.prisma.message.findMany({
+          where: { senderId: ctx.user.id },
+          include: {
+            _count: { select: { recipients: true } },
+          },
+          orderBy: { createdAt: 'desc' },
+          skip,
+          take: pageSize,
+        }),
+        ctx.prisma.message.count({
+          where: { senderId: ctx.user.id },
+        }),
+      ])
+
+      return {
+        items,
+        total,
+        page,
+        pageSize,
+        totalPages: Math.ceil(total / pageSize),
+      }
+    }),
+
   /**
    * Get unread message count for the current user.
    */