feat: unified station mode with POS + repairs desk view

Phase 1: Station shell
- /station route replaces /pos (with redirect)
- Shared lock screen, activity tracking, auto-lock timer
- Permission-gated tab bar (POS | Repairs | Lessons)
- POSRegister embedded mode (skip lock/timer/topbar)
- Sidebar navigates to /station

Phase 2: Repairs station — front desk
- Status bar with count badges per status group, clickable filters
- Ticket queue panel with search and status filtering
- Ticket detail panel with status progress, notes, photos, line items
- Full stepped intake form: customer → item → problem/estimate → review
- Service template quick-add for line items

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

packages/admin/src/components/station-repairs/repair-queue-panel.tsx

@@ -0,0 +1,135 @@
+import { useQuery } from '@tanstack/react-query'
+import { api } from '@/lib/api-client'
+import type { RepairTicket } from '@/types/repair'
+import type { PaginatedResponse } from '@lunarfront/shared/schemas'
+import { Input } from '@/components/ui/input'
+import { Button } from '@/components/ui/button'
+import { Badge } from '@/components/ui/badge'
+import { Plus, Search } from 'lucide-react'
+import { useState } from 'react'
+
+const STATUS_COLORS: Record<string, string> = {
+  new: 'bg-blue-500/10 text-blue-500',
+  in_transit: 'bg-blue-500/10 text-blue-500',
+  intake: 'bg-blue-500/10 text-blue-500',
+  diagnosing: 'bg-yellow-500/10 text-yellow-500',
+  pending_approval: 'bg-yellow-500/10 text-yellow-500',
+  approved: 'bg-orange-500/10 text-orange-500',
+  in_progress: 'bg-orange-500/10 text-orange-500',
+  pending_parts: 'bg-orange-500/10 text-orange-500',
+  ready: 'bg-green-500/10 text-green-500',
+  picked_up: 'bg-muted text-muted-foreground',
+  delivered: 'bg-muted text-muted-foreground',
+  cancelled: 'bg-destructive/10 text-destructive',
+}
+
+const STATUS_LABELS: Record<string, string> = {
+  new: 'New',
+  in_transit: 'In Transit',
+  intake: 'Intake',
+  diagnosing: 'Diagnosing',
+  pending_approval: 'Pending Approval',
+  approved: 'Approved',
+  in_progress: 'In Progress',
+  pending_parts: 'Pending Parts',
+  ready: 'Ready',
+  picked_up: 'Picked Up',
+  delivered: 'Delivered',
+  cancelled: 'Cancelled',
+}
+
+interface RepairQueuePanelProps {
+  selectedTicketId: string | null
+  onSelectTicket: (id: string) => void
+  onNewIntake: () => void
+  statusFilter: string[] | null
+}
+
+export function RepairQueuePanel({ selectedTicketId, onSelectTicket, onNewIntake, statusFilter }: RepairQueuePanelProps) {
+  const [search, setSearch] = useState('')
+
+  const { data, isLoading } = useQuery({
+    queryKey: ['repair-tickets', 'station-queue', search, statusFilter],
+    queryFn: () => api.get<PaginatedResponse<RepairTicket>>('/v1/repair-tickets', {
+      page: 1,
+      limit: 100,
+      q: search || undefined,
+      sort: 'created_at',
+      order: 'desc',
+      ...(statusFilter ? { status: statusFilter.join(',') } : {}),
+    }),
+    staleTime: 30_000,
+    refetchInterval: 30_000,
+  })
+
+  const tickets = data?.data ?? []
+
+  function timeAgo(dateStr: string) {
+    const diff = Date.now() - new Date(dateStr).getTime()
+    const hours = Math.floor(diff / 3600000)
+    if (hours < 1) return 'Just now'
+    if (hours < 24) return `${hours}h ago`
+    const days = Math.floor(hours / 24)
+    return `${days}d ago`
+  }
+
+  return (
+    <div className="flex flex-col h-full">
+      <div className="p-3 space-y-2 shrink-0">
+        <Button className="w-full h-11 gap-2" onClick={onNewIntake}>
+          <Plus className="h-4 w-4" />
+          New Intake
+        </Button>
+        <div className="relative">
+          <Search className="absolute left-2.5 top-2.5 h-4 w-4 text-muted-foreground" />
+          <Input
+            placeholder="Search tickets..."
+            value={search}
+            onChange={(e) => setSearch(e.target.value)}
+            className="pl-9 h-9"
+          />
+        </div>
+      </div>
+
+      <div className="flex-1 overflow-y-auto">
+        {isLoading ? (
+          <div className="p-3 space-y-2">
+            {Array.from({ length: 5 }).map((_, i) => (
+              <div key={i} className="h-16 bg-muted animate-pulse rounded-lg" />
+            ))}
+          </div>
+        ) : tickets.length === 0 ? (
+          <div className="p-6 text-center text-muted-foreground text-sm">
+            No tickets found
+          </div>
+        ) : (
+          <div className="px-2 pb-2 space-y-1">
+            {tickets.map((ticket) => (
+              <button
+                key={ticket.id}
+                className={`w-full text-left p-3 rounded-lg transition-colors ${
+                  selectedTicketId === ticket.id
+                    ? 'bg-primary/10 border border-primary/20'
+                    : 'hover:bg-muted border border-transparent'
+                }`}
+                onClick={() => onSelectTicket(ticket.id)}
+              >
+                <div className="flex items-center justify-between mb-1">
+                  <span className="text-sm font-medium">#{ticket.ticketNumber}</span>
+                  <Badge variant="outline" className={`text-[10px] ${STATUS_COLORS[ticket.status] ?? ''}`}>
+                    {STATUS_LABELS[ticket.status] ?? ticket.status}
+                  </Badge>
+                </div>
+                <div className="text-sm text-foreground truncate">{ticket.customerName}</div>
+                <div className="flex items-center justify-between mt-1">
+                  <span className="text-xs text-muted-foreground truncate">{ticket.itemDescription ?? 'No item'}</span>
+                  <span className="text-xs text-muted-foreground shrink-0 ml-2">{timeAgo(ticket.createdAt)}</span>
+                </div>
+              </button>
+            ))}
+          </div>
+        )}
+      </div>
+    </div>
+  )
+}