feat(admin): truck report link + pre-fill form via ?truck_id=

Scanning truck QR opens /ims/report?truck_id=<id>, which pre-selects
incident_type=transport and the truck in the form. TruckManager shows
"Report link / QR target" per truck, mirroring zones.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CPf5Rc8QPx6V8KLEEgfKEQ

app/report/page.tsx

@@ -7,11 +7,11 @@ import { LanguageSwitcher } from '@/components/language-switcher'
 import { OfflineSync } from '@/components/incidents/offline-sync'
 
 interface Props {
-  searchParams: Promise<{ zone?: string }>
+  searchParams: Promise<{ zone?: string; truck_id?: string }>
 }
 
 export default async function ReportPage({ searchParams }: Props) {
-  const { zone } = await searchParams
+  const { zone, truck_id } = await searchParams
   const supabase = await createClient()
   const { data, error: authError } = await supabase.auth.getUser()
 
@@ -58,6 +58,7 @@ export default async function ReportPage({ searchParams }: Props) {
         zoneName={zoneName}
         siteName={siteName}
         trucks={(trucks ?? []) as Array<{ id: string; truck_no: string; carrier: string | null }>}
+        initialTruckId={truck_id ?? null}
       />
       <OfflineSync />
     </main>

components/admin/truck-manager.tsx

@@ -89,16 +89,25 @@ export function TruckManager({ trucks }: Props) {
         ) : (
           <ul className="divide-y divide-gray-100">
             {trucks.map(tk => (
-              <li key={tk.id} className="flex items-center gap-3 py-2">
-                <span className="text-sm font-medium text-gray-900">{tk.truck_no}</span>
-                {tk.carrier && (
-                  <span className="text-xs text-gray-500">{tk.carrier}</span>
-                )}
-                {!tk.active && (
-                  <span className="ml-auto text-xs font-medium px-2 py-0.5 rounded-full bg-gray-100 text-gray-500">
-                    Inactive
-                  </span>
-                )}
+              <li key={tk.id} className="flex items-center justify-between py-2">
+                <div className="flex items-center gap-3">
+                  <span className="text-sm font-medium text-gray-900">{tk.truck_no}</span>
+                  {tk.carrier && (
+                    <span className="text-xs text-gray-500">{tk.carrier}</span>
+                  )}
+                  {!tk.active && (
+                    <span className="text-xs font-medium px-2 py-0.5 rounded-full bg-gray-100 text-gray-500">
+                      Inactive
+                    </span>
+                  )}
+                </div>
+                <a
+                  href={`/ims/report?truck_id=${tk.id}`}
+                  target="_blank"
+                  className="text-xs text-blue-600 hover:underline"
+                >
+                  Report link / QR target
+                </a>
               </li>
             ))}
           </ul>

components/incidents/report-form.tsx

@@ -11,9 +11,10 @@ interface Props {
   zoneName: string | null
   siteName: string | null
   trucks: Array<{ id: string; truck_no: string; carrier: string | null }>
+  initialTruckId?: string | null
 }
 
-export function ReportForm({ zoneToken, trucks }: Props) {
+export function ReportForm({ zoneToken, trucks, initialTruckId }: Props) {
   const router = useRouter()
   const t = useTranslations('ReportForm')
   const itLabels = useTranslations('IncidentType')
@@ -52,12 +53,12 @@ export function ReportForm({ zoneToken, trucks }: Props) {
   const [overrideQuality, setOverrideQuality] = useState(false)
 
   const [form, setForm] = useState({
-    incident_type: '' as IncidentType | '',
+    incident_type: (initialTruckId ? 'transport' : '') as IncidentType | '',
     description: '',
     injury_involved: false,
     medical_status: '' as MedicalStatus | '',
     asset_involved: false,
-    truck_id: '',
+    truck_id: initialTruckId ?? '',
   })
   const [typeDetails, setTypeDetails] = useState<Record<string, string | boolean>>({})