chore: drop dead Logistics tabs + move visa toggle to settings

- Remove the Documents tab — visa documents are out of scope for this
  edition and there is no other concrete document need.
- Remove the Logistics > Settings disabled tab — every per-edition
  configuration knob now lives at /admin/settings > Edition.
- Replace the inline "Visible to teams" toggle on the Visas tab with a
  small "Edition settings" button that links straight to the
  consolidated settings page. The toggle itself moved to that page in
  the previous commit.
- Drop the now-unused getVisaVisibility / setVisaVisibility wiring
  inside VisasTab. (The procedures still exist server-side; the new
  Edition tab uses program.updateEditionSettings instead.)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

src/app/(admin)/admin/logistics/page.tsx

@@ -5,12 +5,10 @@ import { useEdition } from '@/contexts/edition-context'
 import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs'
 import {
   CheckCircle2,
-  FileText,
   Hotel as HotelIcon,
   Plane,
   Salad,
   ScrollText,
-  Settings,
   Stamp,
 } from 'lucide-react'
 import { ConfirmationsTab } from '@/components/admin/logistics/confirmations-tab'
@@ -58,18 +56,10 @@ export default function LogisticsPage() {
             <Salad className="mr-2 h-4 w-4" /> Lunch
             <span className="text-muted-foreground ml-1 text-xs">(soon)</span>
           </TabsTrigger>
-          <TabsTrigger value="documents" disabled>
-            <FileText className="mr-2 h-4 w-4" /> Documents
-            <span className="text-muted-foreground ml-1 text-xs">(soon)</span>
-          </TabsTrigger>
           <TabsTrigger value="email-templates" disabled>
             <ScrollText className="mr-2 h-4 w-4" /> Email Templates
             <span className="text-muted-foreground ml-1 text-xs">(soon)</span>
           </TabsTrigger>
-          <TabsTrigger value="settings" disabled>
-            <Settings className="mr-2 h-4 w-4" /> Settings
-            <span className="text-muted-foreground ml-1 text-xs">(soon)</span>
-          </TabsTrigger>
         </TabsList>
 
         <TabsContent value="confirmations">

src/components/admin/logistics/visas-tab.tsx

@@ -1,12 +1,11 @@
 'use client'
 
+import Link from 'next/link'
 import { useMemo, useState } from 'react'
 import { trpc } from '@/lib/trpc/client'
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card'
 import { Badge } from '@/components/ui/badge'
 import { Button } from '@/components/ui/button'
-import { Switch } from '@/components/ui/switch'
-import { Label } from '@/components/ui/label'
 import { Skeleton } from '@/components/ui/skeleton'
 import {
   Table,
@@ -16,8 +15,7 @@ import {
   TableHeader,
   TableRow,
 } from '@/components/ui/table'
-import { toast } from 'sonner'
-import { ShieldOff } from 'lucide-react'
+import { Settings as SettingsIcon, ShieldOff } from 'lucide-react'
 import { VisaEditDialog, type VisaEditTarget } from './visa-edit-dialog'
 import type { VisaStatus } from '@prisma/client'
 
@@ -65,16 +63,6 @@ export function VisasTab({ programId }: Props) {
 
   const { data, isLoading } = trpc.logistics.listVisaApplications.useQuery({ programId })
 
-  const utils = trpc.useUtils()
-  const { data: visibility } = trpc.logistics.getVisaVisibility.useQuery({ programId })
-  const setVisibility = trpc.logistics.setVisaVisibility.useMutation({
-    onSuccess: () => {
-      utils.logistics.getVisaVisibility.invalidate({ programId })
-      toast.success('Visibility updated')
-    },
-    onError: (e) => toast.error(e.message),
-  })
-
   const filtered = useMemo(() => {
     if (!data) return []
     return statusFilter === 'all'
@@ -129,19 +117,12 @@ export function VisasTab({ programId }: Props) {
                 continue to flow over email and are never stored on this platform.
               </p>
             </div>
-            <div className="flex items-center gap-2 rounded-md border px-3 py-2">
-              <Switch
-                id="visa-visibility"
-                checked={visibility?.visible ?? true}
-                onCheckedChange={(v) =>
-                  setVisibility.mutate({ programId, visible: v })
-                }
-                disabled={setVisibility.isPending}
-              />
-              <Label htmlFor="visa-visibility" className="cursor-pointer text-xs">
-                Visible to teams
-              </Label>
-            </div>
+            <Button variant="outline" size="sm" asChild>
+              <Link href="/admin/settings?tab=edition">
+                <SettingsIcon className="mr-2 h-3.5 w-3.5" />
+                Edition settings
+              </Link>
+            </Button>
           </div>
           <div className="flex flex-wrap gap-1.5">
             <StatusPill value="all" label="All" count={(data ?? []).length} />