Add dev seed data, batch status progress bar, pre-fill account from batch

Dev seed script creates 8 accounts, 8 members, 16 repair templates,
6 repair tickets in various statuses, and a school batch with 5
instruments. Run with bun run db:seed-dev.

Batch detail page now has a status progress bar matching the ticket
detail pattern. Add Repair from batch pre-fills the account and
contact name. New repair form reads accountId and contactName from
search params when linked from a batch.

packages/admin/src/routes/_authenticated/repair-batches/$batchId.tsx

@@ -8,6 +8,7 @@ import { Badge } from '@/components/ui/badge'
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card'
 import { Skeleton } from '@/components/ui/skeleton'
 import { ArrowLeft, Check, X, Plus, FileText, Download } from 'lucide-react'
+import { BatchStatusProgress } from '@/components/repairs/batch-status-progress'
 import { toast } from 'sonner'
 import { useAuthStore } from '@/stores/auth.store'
 import jsPDF from 'jspdf'
@@ -99,8 +100,8 @@ function RepairBatchDetailPage() {
   }
 
   function handleAddRepair() {
-    // Navigate to new repair with batch pre-linked
-    navigate({ to: '/repairs/new', search: { batchId, batchName: batch!.batchNumber ?? '' } as any })
+    // Navigate to new repair with batch and account pre-linked
+    navigate({ to: '/repairs/new', search: { batchId, batchName: batch!.batchNumber ?? '', accountId: batch!.accountId, contactName: batch!.contactName ?? '' } as any })
   }
 
   async function generateBatchPdf() {
@@ -248,6 +249,16 @@ function RepairBatchDetailPage() {
         </Badge>
       </div>
 
+      {/* Status Progress Bar */}
+      <Card>
+        <CardContent className="pt-6 pb-4">
+          <BatchStatusProgress
+            currentStatus={batch.status}
+            onStatusClick={hasPermission('repairs.edit') ? (status) => statusMutation.mutate(status) : undefined}
+          />
+        </CardContent>
+      </Card>
+
       {/* Actions */}
       <div className="flex gap-2 flex-wrap">
         {hasPermission('repairs.admin') && batch.approvalStatus === 'pending' && (