feat(db): phase 4 group 6 — server component pages to Drizzle

Converts all 18 server component page files from Supabase client queries
to Drizzle ORM using asAdmin. Adds getSession() + redirect to the three
pages (hse/incidents, hse/incidents/[id], hse/dashboard) that lacked it.
Maps snake_case component prop shapes explicitly where required.

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

app/report/page.tsx

@@ -1,8 +1,10 @@
 export const dynamic = 'force-dynamic'
 
 import { redirect } from 'next/navigation'
-import { createClient } from '@/lib/supabase/server'
+import { asAdmin } from '@/lib/db/with-user'
 import { getSession } from '@/lib/auth/get-session'
+import { zones, sites, trucks } from '@/lib/db/schema'
+import { eq, asc } from 'drizzle-orm'
 import { ReportForm } from '@/components/incidents/report-form'
 import { LanguageSwitcher } from '@/components/language-switcher'
 import { OfflineSync } from '@/components/incidents/offline-sync'
@@ -16,28 +18,42 @@ export default async function ReportPage({ searchParams }: Props) {
   const session = await getSession()
   if (!session) redirect(`/login?redirect=/report${zone ? `?zone=${zone}` : ''}`)
 
-  const supabase = await createClient()
-
   let zoneName: string | null = null
   let siteName: string | null = null
 
   if (zone) {
-    const { data: zd } = await supabase
-      .from('zones')
-      .select('id, name, site_id, sites (name)')
-      .eq('qr_code_token', zone)
-      .single()
+    const [zd] = await asAdmin(db =>
+      db.select({
+        name: zones.name,
+        siteName: sites.name,
+      })
+      .from(zones)
+      .leftJoin(sites, eq(zones.siteId, sites.id))
+      .where(eq(zones.qrCodeToken, zone))
+      .limit(1)
+    )
     if (zd) {
-      zoneName = (zd as { name: string }).name ?? null
-      siteName = (zd.sites as unknown as { name: string } | null)?.name ?? null
+      zoneName = zd.name
+      siteName = zd.siteName ?? null
     }
   }
 
-  const { data: trucks } = await supabase
-    .from('trucks')
-    .select('id, truck_no, carrier')
-    .eq('active', true)
-    .order('truck_no')
+  const truckRows = await asAdmin(db =>
+    db.select({
+      id: trucks.id,
+      truckNo: trucks.truckNo,
+      carrier: trucks.carrier,
+    })
+    .from(trucks)
+    .where(eq(trucks.active, true))
+    .orderBy(asc(trucks.truckNo))
+  )
+
+  const truckList = truckRows.map(t => ({
+    id: t.id,
+    truck_no: t.truckNo,
+    carrier: t.carrier ?? null,
+  }))
 
   return (
     <main className="min-h-screen bg-gray-50 py-6 px-4 max-w-lg mx-auto">
@@ -58,7 +74,7 @@ export default async function ReportPage({ searchParams }: Props) {
         zoneToken={zone ?? null}
         zoneName={zoneName}
         siteName={siteName}
-        trucks={(trucks ?? []) as Array<{ id: string; truck_no: string; carrier: string | null }>}
+        trucks={truckList}
         initialTruckId={truck_id ?? null}
       />
       <OfflineSync />