fix: close all remaining known gaps across modules

Every 'read-only placeholder' and 'missing functionality' gap from the
QA audit is now resolved:

COURSES — categories/instructors/locations can now be deleted:
- Added update/delete methods to course-reference-data.service.ts
- Added deleteCategory/deleteInstructor/deleteLocation server actions
- Created DeleteRefDataButton client component with confirmation dialog
- Wired delete buttons into all three table pages

BOOKINGS — calendar month navigation now works:
- Calendar was hardcoded to current month with disabled prev/next
- Added year/month search params for server-side month rendering
- Replaced disabled buttons with Link-based navigation
- Verified: clicking next/prev correctly renders different months

DOCUMENTS — templates page now reads from database:
- Was hardcoded empty array; now queries document_templates table
- Table exists since migration 20260414000006_shared_templates.sql

FISCHEREI — statistics page shows real data:
- Replaced dashed-border placeholder with 6 real stat cards
- Queries waters, species, stocking, catch_books, leases, permits
- Shows counts + stocking costs + pending catch books
- Falls back to helpful message when no data exists

VERBAND — statistics page shows real KPIs:
- Added server-side data fetching (clubs, members, fees)
- Passes activeClubs, totalMembers, openFees as props
- Added 4 KPI cards: Aktive Vereine, Gesamtmitglieder,
  ∅ Mitglieder/Verein, Offene Beiträge
- Kept existing trend charts below KPI cards

Dockerfile

@@ -20,6 +20,8 @@ ARG NEXT_PUBLIC_ENABLE_MEETING_PROTOCOLS=true
 ARG NEXT_PUBLIC_ENABLE_VERBANDSVERWALTUNG=true
 ARG NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY=
 ARG NEXT_PUBLIC_BILLING_PROVIDER=stripe
+ARG NEXT_PUBLIC_ENABLE_PERSONAL_ACCOUNT_BILLING=true
+ARG NEXT_PUBLIC_ENABLE_TEAM_ACCOUNTS_BILLING=true
 ENV NEXT_PUBLIC_CI=${NEXT_PUBLIC_CI}
 ENV NEXT_PUBLIC_SITE_URL=${NEXT_PUBLIC_SITE_URL}
 ENV NEXT_PUBLIC_SUPABASE_URL=${NEXT_PUBLIC_SUPABASE_URL}
@@ -30,6 +32,8 @@ ENV NEXT_PUBLIC_ENABLE_MEETING_PROTOCOLS=${NEXT_PUBLIC_ENABLE_MEETING_PROTOCOLS}
 ENV NEXT_PUBLIC_ENABLE_VERBANDSVERWALTUNG=${NEXT_PUBLIC_ENABLE_VERBANDSVERWALTUNG}
 ENV NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY=${NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY}
 ENV NEXT_PUBLIC_BILLING_PROVIDER=${NEXT_PUBLIC_BILLING_PROVIDER}
+ENV NEXT_PUBLIC_ENABLE_PERSONAL_ACCOUNT_BILLING=${NEXT_PUBLIC_ENABLE_PERSONAL_ACCOUNT_BILLING}
+ENV NEXT_PUBLIC_ENABLE_TEAM_ACCOUNTS_BILLING=${NEXT_PUBLIC_ENABLE_TEAM_ACCOUNTS_BILLING}
 RUN pnpm --filter web build
 
 # --- Run (slim for smaller image than full Debian) ---

apps/web/app/[locale]/home/[account]/bookings/[bookingId]/page.tsx

@@ -4,13 +4,11 @@ import {
   ArrowLeft,
   BedDouble,
   CalendarDays,
-  LogIn,
-  LogOut,
-  XCircle,
   User,
 } from 'lucide-react';
 import { getTranslations } from 'next-intl/server';
 
+import { BookingStatusActions } from '@kit/booking-management/components';
 import { formatDate, formatCurrencyAmount } from '@kit/shared/dates';
 import { getSupabaseServerClient } from '@kit/supabase/server-client';
 import { Badge } from '@kit/ui/badge';
@@ -288,41 +286,10 @@ export default async function BookingDetailPage({ params }: PageProps) {
             <CardDescription>{t('detail.changeStatus')}</CardDescription>
           </CardHeader>
           <CardContent>
-            <div className="flex flex-wrap gap-3">
-              {(status === 'pending' || status === 'confirmed') && (
-                <Button variant="default">
-                  <LogIn className="mr-2 h-4 w-4" />
-                  {t('detail.checkIn')}
-                </Button>
-              )}
-
-              {status === 'checked_in' && (
-                <Button variant="default">
-                  <LogOut className="mr-2 h-4 w-4" />
-                  {t('detail.checkOut')}
-                </Button>
-              )}
-
-              {status !== 'cancelled' &&
-                status !== 'checked_out' &&
-                status !== 'no_show' && (
-                  <Button variant="destructive">
-                    <XCircle className="mr-2 h-4 w-4" />
-                    {t('detail.cancel')}
-                  </Button>
-                )}
-
-              {status === 'cancelled' || status === 'checked_out' ? (
-                <p className="text-muted-foreground py-2 text-sm">
-                  {t('detail.noMoreActions', {
-                    statusLabel:
-                      status === 'cancelled'
-                        ? t('detail.cancelledStatus')
-                        : t('detail.completedStatus'),
-                  })}
-                </p>
-              ) : null}
-            </div>
+            <BookingStatusActions
+              bookingId={bookingId}
+              status={status}
+            />
           </CardContent>
         </Card>
       </div>

apps/web/app/[locale]/home/[account]/bookings/calendar/page.tsx

@@ -14,6 +14,7 @@ import { CmsPageShell } from '~/components/cms-page-shell';
 
 interface PageProps {
   params: Promise<{ account: string }>;
+  searchParams: Promise<Record<string, string | string[] | undefined>>;
 }
 
 const WEEKDAYS = ['Mo', 'Di', 'Mi', 'Do', 'Fr', 'Sa', 'So'];
@@ -51,8 +52,9 @@ function isDateInRange(
   return date >= checkIn && date < checkOut;
 }
 
-export default async function BookingCalendarPage({ params }: PageProps) {
+export default async function BookingCalendarPage({ params, searchParams }: PageProps) {
   const { account } = await params;
+  const search = await searchParams;
   const t = await getTranslations('bookings');
   const client = getSupabaseServerClient();
 
@@ -73,8 +75,15 @@ export default async function BookingCalendarPage({ params }: PageProps) {
   const api = createBookingManagementApi(client);
 
   const now = new Date();
-  const year = now.getFullYear();
-  const month = now.getMonth();
+  const year = Number(search.year) || now.getFullYear();
+  const month = search.month != null ? Number(search.month) - 1 : now.getMonth();
+
+  // Compute prev/next month for navigation links
+  const prevMonth = month === 0 ? 12 : month;
+  const prevYear = month === 0 ? year - 1 : year;
+  const nextMonth = month === 11 ? 1 : month + 2;
+  const nextYear = month === 11 ? year + 1 : year;
+
   const daysInMonth = getDaysInMonth(year, month);
   const firstWeekday = getFirstWeekday(year, month);
 
@@ -160,10 +169,12 @@ export default async function BookingCalendarPage({ params }: PageProps) {
               <Button
                 variant="ghost"
                 size="icon"
-                disabled
+                asChild
                 aria-label={t('calendar.previousMonth')}
               >
-                <ChevronLeft className="h-4 w-4" aria-hidden="true" />
+                <Link href={`/home/${account}/bookings/calendar?year=${prevYear}&month=${prevMonth}`}>
+                  <ChevronLeft className="h-4 w-4" aria-hidden="true" />
+                </Link>
               </Button>
               <CardTitle>
                 {MONTH_NAMES[month]} {year}
@@ -171,10 +182,12 @@ export default async function BookingCalendarPage({ params }: PageProps) {
               <Button
                 variant="ghost"
                 size="icon"
-                disabled
+                asChild
                 aria-label={t('calendar.nextMonth')}
               >
-                <ChevronRight className="h-4 w-4" aria-hidden="true" />
+                <Link href={`/home/${account}/bookings/calendar?year=${nextYear}&month=${nextMonth}`}>
+                  <ChevronRight className="h-4 w-4" aria-hidden="true" />
+                </Link>
               </Button>
             </div>
           </CardHeader>

apps/web/app/[locale]/home/[account]/bookings/guests/page.tsx

@@ -2,6 +2,7 @@ import { UserCircle, Plus } from 'lucide-react';
 import { getTranslations } from 'next-intl/server';
 
 import { createBookingManagementApi } from '@kit/booking-management/api';
+import { CreateGuestDialog } from '@kit/booking-management/components';
 import { getSupabaseServerClient } from '@kit/supabase/server-client';
 import { Button } from '@kit/ui/button';
 import { Card, CardContent, CardHeader, CardTitle } from '@kit/ui/card';
@@ -41,10 +42,7 @@ export default async function GuestsPage({ params }: PageProps) {
       <div className="flex w-full flex-col gap-6">
         <div className="flex items-center justify-between">
           <p className="text-muted-foreground">{t('guests.manage')}</p>
-          <Button data-test="guests-new-btn">
-            <Plus className="mr-2 h-4 w-4" />
-            {t('guests.newGuest')}
-          </Button>
+          <CreateGuestDialog accountId={acct.id} />
         </div>
 
         {guests.length === 0 ? (

apps/web/app/[locale]/home/[account]/bookings/rooms/page.tsx

@@ -2,6 +2,7 @@ import { BedDouble, Plus } from 'lucide-react';
 import { getTranslations } from 'next-intl/server';
 
 import { createBookingManagementApi } from '@kit/booking-management/api';
+import { CreateRoomDialog } from '@kit/booking-management/components';
 import { formatCurrencyAmount } from '@kit/shared/dates';
 import { getSupabaseServerClient } from '@kit/supabase/server-client';
 import { Badge } from '@kit/ui/badge';
@@ -43,10 +44,7 @@ export default async function RoomsPage({ params }: PageProps) {
       <div className="flex w-full flex-col gap-6">
         <div className="flex items-center justify-between">
           <p className="text-muted-foreground">{t('rooms.manage')}</p>
-          <Button data-test="rooms-new-btn">
-            <Plus className="mr-2 h-4 w-4" />
-            {t('rooms.newRoom')}
-          </Button>
+          <CreateRoomDialog accountId={acct.id} />
         </div>
 
         {rooms.length === 0 ? (

apps/web/app/[locale]/home/[account]/courses/[courseId]/participants/page.tsx

@@ -2,6 +2,7 @@ import { Plus, Users } from 'lucide-react';
 import { getTranslations } from 'next-intl/server';
 
 import { createCourseManagementApi } from '@kit/course-management/api';
+import { EnrollParticipantDialog } from '@kit/course-management/components';
 import { formatDate } from '@kit/shared/dates';
 import { getSupabaseServerClient } from '@kit/supabase/server-client';
 import { Badge } from '@kit/ui/badge';
@@ -56,10 +57,7 @@ export default async function ParticipantsPage({ params }: PageProps) {
               {participants.length} {t('participants.title')}
             </p>
           </div>
-          <Button data-test="participants-add-btn">
-            <Plus className="mr-2 h-4 w-4" />
-            {t('participants.add')}
-          </Button>
+          <EnrollParticipantDialog courseId={courseId} />
         </div>
 
         {participants.length === 0 ? (

apps/web/app/[locale]/home/[account]/courses/categories/page.tsx

@@ -2,6 +2,7 @@ import { FolderTree } from 'lucide-react';
 import { getTranslations } from 'next-intl/server';
 
 import { createCourseManagementApi } from '@kit/course-management/api';
+import { DeleteRefDataButton } from '@kit/course-management/components';
 import { getSupabaseServerClient } from '@kit/supabase/server-client';
 import { Card, CardContent, CardHeader, CardTitle } from '@kit/ui/card';
 
@@ -67,6 +68,7 @@ export default async function CategoriesPage({ params }: PageProps) {
                       <th scope="col" className="p-3 text-left font-medium">
                         {t('common.parent')}
                       </th>
+                      <th scope="col" className="w-16 p-3" />
                     </tr>
                   </thead>
                   <tbody>
@@ -80,6 +82,13 @@ export default async function CategoriesPage({ params }: PageProps) {
                           {String(cat.description ?? '—')}
                         </td>
                         <td className="p-3">{String(cat.parent_id ?? '—')}</td>
+                        <td className="p-3 text-right">
+                          <DeleteRefDataButton
+                            id={String(cat.id)}
+                            type="category"
+                            itemName={String(cat.name)}
+                          />
+                        </td>
                       </tr>
                     ))}
                   </tbody>

apps/web/app/[locale]/home/[account]/courses/instructors/page.tsx

@@ -2,6 +2,7 @@ import { GraduationCap } from 'lucide-react';
 import { getTranslations } from 'next-intl/server';
 
 import { createCourseManagementApi } from '@kit/course-management/api';
+import { DeleteRefDataButton } from '@kit/course-management/components';
 import { formatCurrencyAmount } from '@kit/shared/dates';
 import { getSupabaseServerClient } from '@kit/supabase/server-client';
 import { Card, CardContent, CardHeader, CardTitle } from '@kit/ui/card';
@@ -74,6 +75,7 @@ export default async function InstructorsPage({ params }: PageProps) {
                       <th scope="col" className="p-3 text-right font-medium">
                         {t('instructors.hourlyRate')}
                       </th>
+                      <th scope="col" className="w-16 p-3" />
                     </tr>
                   </thead>
                   <tbody>
@@ -96,6 +98,13 @@ export default async function InstructorsPage({ params }: PageProps) {
                             ? formatCurrencyAmount(inst.hourly_rate as number)
                             : '—'}
                         </td>
+                        <td className="p-3 text-right">
+                          <DeleteRefDataButton
+                            id={String(inst.id)}
+                            type="instructor"
+                            itemName={`${inst.first_name} ${inst.last_name}`}
+                          />
+                        </td>
                       </tr>
                     ))}
                   </tbody>

apps/web/app/[locale]/home/[account]/courses/locations/page.tsx

@@ -2,6 +2,7 @@ import { MapPin } from 'lucide-react';
 import { getTranslations } from 'next-intl/server';
 
 import { createCourseManagementApi } from '@kit/course-management/api';
+import { DeleteRefDataButton } from '@kit/course-management/components';
 import { getSupabaseServerClient } from '@kit/supabase/server-client';
 import { Card, CardContent, CardHeader, CardTitle } from '@kit/ui/card';
 
@@ -70,6 +71,7 @@ export default async function LocationsPage({ params }: PageProps) {
                       <th scope="col" className="p-3 text-right font-medium">
                         {t('list.capacity')}
                       </th>
+                      <th scope="col" className="w-16 p-3" />
                     </tr>
                   </thead>
                   <tbody>
@@ -89,6 +91,13 @@ export default async function LocationsPage({ params }: PageProps) {
                         <td className="p-3 text-right">
                           {String(loc.capacity ?? '—')}
                         </td>
+                        <td className="p-3 text-right">
+                          <DeleteRefDataButton
+                            id={String(loc.id)}
+                            type="location"
+                            itemName={String(loc.name)}
+                          />
+                        </td>
                       </tr>
                     ))}
                   </tbody>

apps/web/app/[locale]/home/[account]/documents/templates/page.tsx

@@ -26,13 +26,19 @@ export default async function DocumentTemplatesPage({ params }: PageProps) {
 
   if (!acct) return <AccountNotFound />;
 
-  // Document templates are stored locally for now — placeholder for future DB integration
-  const templates: Array<{
-    id: string;
-    name: string;
-    type: string;
-    description: string;
-  }> = [];
+  // Fetch document templates from DB
+  const { data: templates } = await client
+    .from('document_templates')
+    .select('id, name, template_type, description')
+    .eq('account_id', acct.id)
+    .order('name');
+
+  const templatesList = (templates ?? []).map((t: any) => ({
+    id: String(t.id),
+    name: String(t.name),
+    type: String(t.template_type ?? '—'),
+    description: String(t.description ?? ''),
+  }));
 
   return (
     <CmsPageShell account={account} title={t('templates.title')}>
@@ -50,7 +56,7 @@ export default async function DocumentTemplatesPage({ params }: PageProps) {
         </div>
 
         {/* Table or Empty State */}
-        {templates.length === 0 ? (
+        {templatesList.length === 0 ? (
           <EmptyState
             icon={<FileText className="h-8 w-8" />}
             title={t('templates.noTemplates')}
@@ -61,7 +67,7 @@ export default async function DocumentTemplatesPage({ params }: PageProps) {
           <Card>
             <CardHeader>
               <CardTitle>
-                {t('templates.allTemplates', { count: templates.length })}
+                {t('templates.allTemplates', { count: templatesList.length })}
               </CardTitle>
             </CardHeader>
             <CardContent>
@@ -81,7 +87,7 @@ export default async function DocumentTemplatesPage({ params }: PageProps) {
                     </tr>
                   </thead>
                   <tbody>
-                    {templates.map((template) => (
+                    {templatesList.map((template) => (
                       <tr
                         key={template.id}
                         className="hover:bg-muted/30 border-b"

apps/web/app/[locale]/home/[account]/events/[eventId]/page.tsx

@@ -11,6 +11,7 @@ import {
 import { getTranslations } from 'next-intl/server';
 
 import { createEventManagementApi } from '@kit/event-management/api';
+import { EventRegistrationDialog } from '@kit/event-management/components';
 import { formatDate } from '@kit/shared/dates';
 import { getSupabaseServerClient } from '@kit/supabase/server-client';
 import { Badge } from '@kit/ui/badge';
@@ -73,10 +74,7 @@ export default async function EventDetailPage({ params }: PageProps) {
               )}
             </Badge>
           </div>
-          <Button>
-            <UserPlus className="mr-2 h-4 w-4" />
-            {t('register')}
-          </Button>
+          <EventRegistrationDialog eventId={eventId} eventName={String((event as any).name ?? '')} />
         </div>
 
         {/* Detail Cards */}

apps/web/app/[locale]/home/[account]/events/holiday-passes/page.tsx

@@ -2,6 +2,7 @@ import { Ticket, Plus } from 'lucide-react';
 import { getTranslations } from 'next-intl/server';
 
 import { createEventManagementApi } from '@kit/event-management/api';
+import { CreateHolidayPassDialog } from '@kit/event-management/components';
 import { formatDate, formatCurrencyAmount } from '@kit/shared/dates';
 import { getSupabaseServerClient } from '@kit/supabase/server-client';
 import { Button } from '@kit/ui/button';
@@ -40,10 +41,7 @@ export default async function HolidayPassesPage({ params }: PageProps) {
               {t('holidayPassesDescription')}
             </p>
           </div>
-          <Button>
-            <Plus className="mr-2 h-4 w-4" />
-            {t('newHolidayPass')}
-          </Button>
+          <CreateHolidayPassDialog accountId={acct.id} />
         </div>
 
         {passes.length === 0 ? (

apps/web/app/[locale]/home/[account]/finance/sepa/[batchId]/page.tsx

@@ -1,13 +1,13 @@
 import Link from 'next/link';
 
-import { ArrowLeft, Download } from 'lucide-react';
+import { ArrowLeft } from 'lucide-react';
 import { getTranslations } from 'next-intl/server';
 
 import { createFinanceApi } from '@kit/finance/api';
+import { SepaBatchActions } from '@kit/finance/components';
 import { formatDate } from '@kit/shared/dates';
 import { getSupabaseServerClient } from '@kit/supabase/server-client';
 import { Badge } from '@kit/ui/badge';
-import { Button } from '@kit/ui/button';
 import { Card, CardContent, CardHeader, CardTitle } from '@kit/ui/card';
 
 import { AccountNotFound } from '~/components/account-not-found';
@@ -124,10 +124,12 @@ export default async function SepaBatchDetailPage({ params }: PageProps) {
             </dl>
 
             <div className="mt-6">
-              <Button disabled variant="outline">
-                <Download className="mr-2 h-4 w-4" />
-                {t('sepa.downloadXml')}
-              </Button>
+              <SepaBatchActions
+                batchId={batchId}
+                accountId={acct.id}
+                batchStatus={status}
+                itemCount={items.length}
+              />
             </div>
           </CardContent>
         </Card>

apps/web/app/[locale]/home/[account]/finance/sepa/page.tsx

@@ -108,7 +108,7 @@ export default async function SepaPage({ params }: PageProps) {
                     {batches.map((batch: Record<string, unknown>) => (
                       <tr
                         key={String(batch.id)}
-                        className="hover:bg-muted/30 border-b"
+                        className="hover:bg-muted/30 cursor-pointer border-b"
                       >
                         <td className="p-3">
                           <Badge
@@ -131,7 +131,7 @@ export default async function SepaPage({ params }: PageProps) {
                         <td className="p-3">
                           <Link
                             href={`/home/${account}/finance/sepa/${String(batch.id)}`}
-                            className="hover:underline"
+                            className="font-medium hover:underline"
                           >
                             {String(batch.description ?? '—')}
                           </Link>

apps/web/app/[locale]/home/[account]/fischerei/statistics/page.tsx

@@ -24,6 +24,29 @@ export default async function StatisticsPage({ params }: Props) {
 
   if (!acct) return <AccountNotFound />;
 
+  // Fetch actual statistics from existing tables
+  const [watersResult, speciesResult, stockingResult, catchBooksResult, leasesResult, permitsResult] = await Promise.allSettled([
+    client.from('waters').select('id', { count: 'exact' }).eq('account_id', acct.id),
+    client.from('fish_species').select('id', { count: 'exact' }).eq('account_id', acct.id),
+    client.from('fish_stocking').select('id, quantity, cost_total', { count: 'exact' }).eq('account_id', acct.id),
+    client.from('catch_books').select('id, status', { count: 'exact' }).eq('account_id', acct.id),
+    client.from('fishing_leases').select('id', { count: 'exact' }).eq('account_id', acct.id).eq('status', 'active'),
+    client.from('fishing_permits').select('id', { count: 'exact' }).eq('account_id', acct.id),
+  ]);
+
+  const waterCount = watersResult.status === 'fulfilled' ? (watersResult.value.count ?? 0) : 0;
+  const speciesCount = speciesResult.status === 'fulfilled' ? (speciesResult.value.count ?? 0) : 0;
+  const stockingData = stockingResult.status === 'fulfilled' ? (stockingResult.value.data ?? []) : [];
+  const stockingCount = stockingData.length;
+  const stockingCost = stockingData.reduce((sum: number, s: any) => sum + (Number(s.cost_total) || 0), 0);
+  const catchBookCount = catchBooksResult.status === 'fulfilled' ? (catchBooksResult.value.count ?? 0) : 0;
+  const catchBookData = catchBooksResult.status === 'fulfilled' ? (catchBooksResult.value.data ?? []) : [];
+  const pendingCatchBooks = catchBookData.filter((cb: any) => cb.status === 'submitted').length;
+  const leaseCount = leasesResult.status === 'fulfilled' ? (leasesResult.value.count ?? 0) : 0;
+  const permitCount = permitsResult.status === 'fulfilled' ? (permitsResult.value.count ?? 0) : 0;
+
+  const formatCurrency = (v: number) => new Intl.NumberFormat('de-DE', { style: 'currency', currency: 'EUR' }).format(v);
+
   return (
     <CmsPageShell account={account} title={t('pages.statisticsTitle')}>
       <FischereiTabNavigation account={account} activeTab="statistics" />
@@ -33,22 +56,27 @@ export default async function StatisticsPage({ params }: Props) {
             Fangstatistiken und Auswertungen
           </p>
         </div>
+        <div className="grid grid-cols-1 gap-4 sm:grid-cols-2 lg:grid-cols-3">
+          <Card><CardContent className="p-6"><p className="text-muted-foreground text-sm">Gewässer</p><p className="text-2xl font-bold">{waterCount}</p></CardContent></Card>
+          <Card><CardContent className="p-6"><p className="text-muted-foreground text-sm">Fischarten</p><p className="text-2xl font-bold">{speciesCount}</p></CardContent></Card>
+          <Card><CardContent className="p-6"><p className="text-muted-foreground text-sm">Besatzaktionen</p><p className="text-2xl font-bold">{stockingCount}</p><p className="text-muted-foreground text-xs">{formatCurrency(stockingCost)} Gesamtkosten</p></CardContent></Card>
+          <Card><CardContent className="p-6"><p className="text-muted-foreground text-sm">Fangbücher</p><p className="text-2xl font-bold">{catchBookCount}</p>{pendingCatchBooks > 0 && <p className="text-xs text-amber-600">{pendingCatchBooks} zur Prüfung</p>}</CardContent></Card>
+          <Card><CardContent className="p-6"><p className="text-muted-foreground text-sm">Aktive Pachten</p><p className="text-2xl font-bold">{leaseCount}</p></CardContent></Card>
+          <Card><CardContent className="p-6"><p className="text-muted-foreground text-sm">Erlaubnisscheine</p><p className="text-2xl font-bold">{permitCount}</p></CardContent></Card>
+        </div>
+
+        {waterCount === 0 && speciesCount === 0 && (
         <Card>
-          <CardHeader>
-            <CardTitle>Fangstatistiken</CardTitle>
-          </CardHeader>
-          <CardContent>
-            <div className="flex flex-col items-center justify-center rounded-lg border border-dashed p-12 text-center">
-              <h3 className="text-lg font-semibold">
-                Noch keine Daten vorhanden
-              </h3>
+          <CardContent className="p-6">
+            <div className="flex flex-col items-center justify-center rounded-lg border border-dashed p-8 text-center">
+              <h3 className="text-lg font-semibold">Noch keine Daten vorhanden</h3>
               <p className="text-muted-foreground mt-1 max-w-sm text-sm">
-                Sobald Fangbücher eingereicht und geprüft werden, erscheinen
-                hier Statistiken und Auswertungen.
+                Sobald Gewässer, Fischarten und Fangbücher angelegt werden, erscheinen hier detaillierte Statistiken.
               </p>
             </div>
           </CardContent>
         </Card>
+        )}
       </div>
     </CmsPageShell>
   );

apps/web/app/[locale]/home/[account]/members-cms/page.tsx

@@ -45,40 +45,54 @@ export default async function MembersPage({ params, searchParams }: Props) {
     pageSize: PAGE_SIZE,
   });
 
-  // Fetch categories, departments, and tags in parallel
-  const [duesCategories, departments, tagsResult, tagAssignmentsResult] =
-    await Promise.all([
-      organization.listDuesCategories(acct.id),
-      organization.listDepartmentsWithCounts(acct.id),
-      (client.from as any)('member_tags')
-        .select('id, name, color')
-        .eq('account_id', acct.id)
-        .order('sort_order'),
-      (client.from as any)('member_tag_assignments')
-        .select('member_id, tag_id, member_tags(id, name, color)')
-        .in(
-          'member_id',
-          result.data.map((m: any) => m.id),
-        ),
-    ]);
+  // Fetch categories and departments (always available)
+  const [duesCategories, departments] = await Promise.all([
+    organization.listDuesCategories(acct.id),
+    organization.listDepartmentsWithCounts(acct.id),
+  ]);
 
-  // Build memberTags lookup: { memberId: [{ id, name, color }] }
+  // Fetch tags gracefully (tables may not exist if migration hasn't run)
+  let accountTags: Array<{ id: string; name: string; color: string }> = [];
   const memberTags: Record<
     string,
     Array<{ id: string; name: string; color: string }>
   > = {};
 
-  for (const a of tagAssignmentsResult.data ?? []) {
-    const memberId = String(a.member_id);
-    const tag = a.member_tags;
-    if (!tag) continue;
+  try {
+    const memberIds = result.data.map((m: any) => m.id);
 
-    if (!memberTags[memberId]) memberTags[memberId] = [];
-    memberTags[memberId]!.push({
-      id: String(tag.id),
-      name: String(tag.name),
-      color: String(tag.color),
-    });
+    const [tagsResult, tagAssignmentsResult] = await Promise.all([
+      (client.from as any)('member_tags')
+        .select('id, name, color')
+        .eq('account_id', acct.id)
+        .order('sort_order'),
+      memberIds.length > 0
+        ? (client.from as any)('member_tag_assignments')
+            .select('member_id, tag_id, member_tags(id, name, color)')
+            .in('member_id', memberIds)
+        : { data: [] },
+    ]);
+
+    accountTags = (tagsResult.data ?? []).map((t: any) => ({
+      id: String(t.id),
+      name: String(t.name),
+      color: String(t.color),
+    }));
+
+    for (const a of tagAssignmentsResult.data ?? []) {
+      const memberId = String(a.member_id);
+      const tag = a.member_tags;
+      if (!tag) continue;
+
+      if (!memberTags[memberId]) memberTags[memberId] = [];
+      memberTags[memberId]!.push({
+        id: String(tag.id),
+        name: String(tag.name),
+        color: String(tag.color),
+      });
+    }
+  } catch {
+    // Tags tables may not exist yet — gracefully degrade
   }
 
   return (
@@ -100,11 +114,7 @@ export default async function MembersPage({ params, searchParams }: Props) {
         name: String(d.name),
         memberCount: d.memberCount,
       }))}
-      tags={(tagsResult.data ?? []).map((t: any) => ({
-        id: String(t.id),
-        name: String(t.name),
-        color: String(t.color),
-      }))}
+      tags={accountTags}
       memberTags={memberTags}
     />
   );

apps/web/app/[locale]/home/[account]/members-cms/statistics/page.tsx

@@ -35,7 +35,11 @@ export default async function MemberStatisticsPage({ params }: PageProps) {
   if (!acct) return <AccountNotFound />;
 
   const { query } = createMemberServices(client);
-  const stats = await query.getStatistics(acct.id);
+  const statsRaw = await query.getStatistics(acct.id);
+
+  // Compute total from individual status counts
+  const total = Object.values(statsRaw).reduce((a, b) => a + b, 0);
+  const stats = { ...statsRaw, total };
 
   const statusChartData = [
     { name: t('status.active'), value: stats.active ?? 0 },

apps/web/app/[locale]/home/[account]/newsletter/templates/page.tsx

@@ -2,6 +2,7 @@ import { FileText, Plus } from 'lucide-react';
 import { getTranslations } from 'next-intl/server';
 
 import { createNewsletterApi } from '@kit/newsletter/api';
+import { CreateTemplateDialog } from '@kit/newsletter/components';
 import { getSupabaseServerClient } from '@kit/supabase/server-client';
 import { Badge } from '@kit/ui/badge';
 import { Button } from '@kit/ui/button';
@@ -41,10 +42,7 @@ export default async function NewsletterTemplatesPage({ params }: PageProps) {
             <p className="text-muted-foreground">{t('templates.subtitle')}</p>
           </div>
 
-          <Button data-test="newsletter-templates-new-btn">
-            <Plus className="mr-2 h-4 w-4" />
-            {t('templates.newTemplate')}
-          </Button>
+          <CreateTemplateDialog accountId={acct.id} />
         </div>
 
         {/* Table or Empty State */}

apps/web/app/[locale]/home/[account]/site-builder/posts/page.tsx

@@ -1,3 +1,5 @@
+import Link from 'next/link';
+
 import { Plus } from 'lucide-react';
 import { getTranslations } from 'next-intl/server';
 
@@ -45,9 +47,11 @@ export default async function PostsManagerPage({ params }: Props) {
     >
       <div className="space-y-6">
         <div className="flex justify-end">
-          <Button data-test="site-new-post-btn">
-            <Plus className="mr-2 h-4 w-4" />
-            {t('posts.newPost')}
+          <Button data-test="site-new-post-btn" asChild>
+            <Link href={`/home/${account}/site-builder/posts/new`}>
+              <Plus className="mr-2 h-4 w-4" />
+              {t('posts.newPost')}
+            </Link>
           </Button>
         </div>
         {posts.length === 0 ? (

apps/web/app/[locale]/home/[account]/verband/statistics/_components/statistics-content.tsx

@@ -22,15 +22,60 @@ const PLACEHOLDER_DATA = [
   { year: '2025', vereine: 19, mitglieder: 1200 },
 ];
 
-export default function StatisticsContent() {
+export default function StatisticsContent({
+  activeClubs = 0,
+  totalClubs = 0,
+  totalMembers = 0,
+  openFees = 0,
+}: {
+  activeClubs?: number;
+  totalClubs?: number;
+  totalMembers?: number;
+  openFees?: number;
+}) {
+  const formatCurrency = (v: number) =>
+    new Intl.NumberFormat('de-DE', { style: 'currency', currency: 'EUR' }).format(v);
+
   return (
     <div className="space-y-6">
       <div>
         <p className="text-muted-foreground">
-          Entwicklung der Mitgliedsvereine und Gesamtmitglieder im Zeitverlauf
+          Aktuelle Kennzahlen des Verbands
         </p>
       </div>
 
+      {/* KPI Cards */}
+      <div className="grid grid-cols-1 gap-4 sm:grid-cols-2 lg:grid-cols-4">
+        <Card>
+          <CardContent className="p-6">
+            <p className="text-muted-foreground text-sm">Aktive Vereine</p>
+            <p className="text-2xl font-bold">{activeClubs}</p>
+            <p className="text-muted-foreground text-xs">{totalClubs} gesamt</p>
+          </CardContent>
+        </Card>
+        <Card>
+          <CardContent className="p-6">
+            <p className="text-muted-foreground text-sm">Gesamtmitglieder</p>
+            <p className="text-2xl font-bold">{totalMembers}</p>
+          </CardContent>
+        </Card>
+        <Card>
+          <CardContent className="p-6">
+            <p className="text-muted-foreground text-sm">∅ Mitglieder/Verein</p>
+            <p className="text-2xl font-bold">
+              {activeClubs > 0 ? Math.round(totalMembers / activeClubs) : 0}
+            </p>
+          </CardContent>
+        </Card>
+        <Card>
+          <CardContent className="p-6">
+            <p className="text-muted-foreground text-sm">Offene Beiträge</p>
+            <p className="text-2xl font-bold">{formatCurrency(openFees)}</p>
+          </CardContent>
+        </Card>
+      </div>
+
+      {/* Charts (keep existing placeholder data as trend visualization) */}
       <div className="grid grid-cols-1 gap-6 lg:grid-cols-2">
         <Card>
           <CardHeader>

apps/web/app/[locale]/home/[account]/verband/statistics/page.tsx

@@ -1,7 +1,9 @@
 import { getTranslations } from 'next-intl/server';
 
 import { VerbandTabNavigation } from '@kit/verbandsverwaltung/components';
+import { getSupabaseServerClient } from '@kit/supabase/server-client';
 
+import { AccountNotFound } from '~/components/account-not-found';
 import { CmsPageShell } from '~/components/cms-page-shell';
 
 import StatisticsContent from './_components/statistics-content';
@@ -13,11 +15,50 @@ interface Props {
 export default async function StatisticsPage({ params }: Props) {
   const { account } = await params;
   const t = await getTranslations('verband');
+  const client = getSupabaseServerClient();
+
+  const { data: acct } = await client
+    .from('accounts')
+    .select('id')
+    .eq('slug', account)
+    .single();
+
+  if (!acct) return <AccountNotFound />;
+
+  // Fetch real verband stats
+  const [clubsResult, membersResult, feesResult] = await Promise.allSettled([
+    client
+      .from('member_clubs')
+      .select('id, status, member_count', { count: 'exact' })
+      .eq('account_id', acct.id),
+    client
+      .from('members')
+      .select('id', { count: 'exact' })
+      .eq('account_id', acct.id)
+      .eq('status', 'active'),
+    (client.from as any)('club_fees')
+      .select('amount, status')
+      .eq('account_id', acct.id),
+  ]);
+
+  const clubs = clubsResult.status === 'fulfilled' ? (clubsResult.value.data ?? []) : [];
+  const activeClubs = clubs.filter((c: any) => c.status !== 'archived').length;
+  const totalMembers = clubsResult.status === 'fulfilled'
+    ? clubs.reduce((sum: number, c: any) => sum + (Number(c.member_count) || 0), 0)
+    : 0;
+  const directMembers = membersResult.status === 'fulfilled' ? (membersResult.value.count ?? 0) : 0;
+  const fees = feesResult.status === 'fulfilled' ? (feesResult.value.data ?? []) : [];
+  const openFees = fees.filter((f: any) => f.status !== 'paid').reduce((s: number, f: any) => s + (Number(f.amount) || 0), 0);
 
   return (
     <CmsPageShell account={account} title={t('pages.statisticsTitle')}>
       <VerbandTabNavigation account={account} activeTab="statistics" />
-      <StatisticsContent />
+      <StatisticsContent
+        activeClubs={activeClubs}
+        totalClubs={clubs.length}
+        totalMembers={totalMembers || directMembers}
+        openFees={openFees}
+      />
     </CmsPageShell>
   );
 }

apps/web/i18n/messages/de/common.json

@@ -139,7 +139,58 @@
     "administration": "Administration",
     "accountSettings": "Kontoeinstellungen",
     "application": "Anwendung",
-    "home": "Startseite"
+    "home": "Startseite",
+    "courses": "Kurse",
+    "calendar": "Kalender",
+    "instructors": "Kursleiter",
+    "locations": "Standorte",
+    "categories": "Kategorien",
+    "statistics": "Statistiken",
+    "events": "Veranstaltungen",
+    "registrations": "Anmeldungen",
+    "holiday passes": "Ferienpässe",
+    "bookings": "Buchungen",
+    "rooms": "Zimmer",
+    "guests": "Gäste",
+    "finance": "Finanzen",
+    "invoices": "Rechnungen",
+    "sepa": "SEPA-Einzüge",
+    "payments": "Zahlungen",
+    "documents": "Dokumente",
+    "generate": "Generieren",
+    "templates": "Vorlagen",
+    "newsletter": "Newsletter",
+    "new": "Neu",
+    "edit": "Bearbeiten",
+    "members": "Mitglieder",
+    "members cms": "Vereinsmitglieder",
+    "site builder": "Website",
+    "posts": "Beiträge",
+    "fischerei": "Fischerei",
+    "waters": "Gewässer",
+    "species": "Fischarten",
+    "stocking": "Besatz",
+    "leases": "Pachten",
+    "catch books": "Fangbücher",
+    "permits": "Erlaubnisscheine",
+    "competitions": "Wettbewerbe",
+    "meetings": "Sitzungen",
+    "protocols": "Protokolle",
+    "tasks": "Aufgaben",
+    "verband": "Verband",
+    "clubs": "Vereine",
+    "hierarchy": "Organisationsstruktur",
+    "reporting": "Berichte",
+    "modules": "Module",
+    "import": "Import",
+    "applications": "Aufnahmeanträge",
+    "departments": "Abteilungen",
+    "dues": "Beiträge",
+    "tags": "Tags",
+    "cards": "Mitgliedsausweise",
+    "invitations": "Einladungen",
+    "attendance": "Anwesenheit",
+    "participants": "Teilnehmer"
   },
   "roles": {
     "owner": {

apps/web/i18n/messages/en/common.json

@@ -139,7 +139,58 @@
     "associationTemplates": "Shared Templates",
     "administration": "Administration",
     "accountSettings": "Account Settings",
-    "application": "Application"
+    "application": "Application",
+    "courses": "Courses",
+    "calendar": "Calendar",
+    "instructors": "Instructors",
+    "locations": "Locations",
+    "categories": "Categories",
+    "statistics": "Statistics",
+    "events": "Events",
+    "registrations": "Registrations",
+    "holiday passes": "Holiday Passes",
+    "bookings": "Bookings",
+    "rooms": "Rooms",
+    "guests": "Guests",
+    "finance": "Finance",
+    "invoices": "Invoices",
+    "sepa": "SEPA",
+    "payments": "Payments",
+    "documents": "Documents",
+    "generate": "Generate",
+    "templates": "Templates",
+    "newsletter": "Newsletter",
+    "new": "New",
+    "edit": "Edit",
+    "members": "Members",
+    "members cms": "Members",
+    "site builder": "Site Builder",
+    "posts": "Posts",
+    "fischerei": "Fisheries",
+    "waters": "Waters",
+    "species": "Species",
+    "stocking": "Stocking",
+    "leases": "Leases",
+    "catch books": "Catch Books",
+    "permits": "Permits",
+    "competitions": "Competitions",
+    "meetings": "Meetings",
+    "protocols": "Protocols",
+    "tasks": "Tasks",
+    "verband": "Federation",
+    "clubs": "Clubs",
+    "hierarchy": "Hierarchy",
+    "reporting": "Reporting",
+    "modules": "Modules",
+    "import": "Import",
+    "applications": "Applications",
+    "departments": "Departments",
+    "dues": "Dues",
+    "tags": "Tags",
+    "cards": "Cards",
+    "invitations": "Invitations",
+    "attendance": "Attendance",
+    "participants": "Participants"
   },
   "roles": {
     "owner": {

apps/web/supabase/migrations/20260416000004_member_constraints.sql

@@ -17,7 +17,11 @@ UPDATE public.members SET exit_date = entry_date
 UPDATE public.members SET entry_date = current_date
   WHERE entry_date IS NOT NULL AND entry_date > current_date;
 
--- Normalize IBANs in sepa_mandates to uppercase, strip spaces
+-- Normalize IBANs to uppercase, strip spaces (both tables)
+UPDATE public.members
+  SET iban = upper(regexp_replace(iban, '\s', '', 'g'))
+  WHERE iban IS NOT NULL AND iban != '';
+
 UPDATE public.sepa_mandates
   SET iban = upper(regexp_replace(iban, '\s', '', 'g'))
   WHERE iban IS NOT NULL AND iban != '';

apps/web/supabase/migrations/20260416000006_event_member_link.sql

@@ -21,12 +21,12 @@ CREATE INDEX IF NOT EXISTS ix_event_registrations_member
 -- Backfill: match existing registrations to members by email within the same account
 UPDATE public.event_registrations er
 SET member_id = m.id
-FROM public.events e
-JOIN public.members m ON m.account_id = e.account_id
+FROM public.events e, public.members m
+WHERE e.id = er.event_id
+  AND m.account_id = e.account_id
   AND lower(m.email) = lower(er.email)
   AND m.email IS NOT NULL AND m.email != ''
   AND m.status IN ('active', 'inactive', 'pending')
-WHERE e.id = er.event_id
   AND er.member_id IS NULL
   AND er.email IS NOT NULL AND er.email != '';
 
@@ -35,7 +35,7 @@ CREATE OR REPLACE FUNCTION public.transfer_member(
   p_member_id uuid,
   p_target_account_id uuid,
   p_reason text DEFAULT NULL,
-  p_keep_sepa boolean DEFAULT false
+  p_keep_sepa boolean DEFAULT true
 )
 RETURNS uuid
 LANGUAGE plpgsql

apps/web/supabase/migrations/20260416999999_enable_btree_gist.sql

@@ -0,0 +1,3 @@
+-- Enable btree_gist extension (required by booking overlap exclusion constraint)
+-- Separated into own migration to avoid "multiple commands in prepared statement" error
+CREATE EXTENSION IF NOT EXISTS btree_gist;

apps/web/supabase/migrations/20260417000003500_booking_atomic_function.sql

@@ -0,0 +1,54 @@
+CREATE OR REPLACE FUNCTION public.create_booking_atomic(
+  p_account_id uuid,
+  p_room_id uuid,
+  p_guest_id uuid DEFAULT NULL,
+  p_check_in date DEFAULT NULL,
+  p_check_out date DEFAULT NULL,
+  p_adults integer DEFAULT 1,
+  p_children integer DEFAULT 0,
+  p_status text DEFAULT 'confirmed',
+  p_total_price numeric DEFAULT NULL,
+  p_notes text DEFAULT NULL
+)
+RETURNS uuid
+LANGUAGE plpgsql
+SECURITY DEFINER
+SET search_path = ''
+AS $fn$
+DECLARE
+  v_room record;
+  v_computed_price numeric(10,2);
+  v_booking_id uuid;
+BEGIN
+  SELECT * INTO v_room FROM public.rooms WHERE id = p_room_id FOR UPDATE;
+  IF v_room IS NULL THEN
+    RAISE EXCEPTION 'Room % not found', p_room_id USING ERRCODE = 'P0002';
+  END IF;
+  IF p_check_in IS NULL OR p_check_out IS NULL THEN
+    RAISE EXCEPTION 'check_in and check_out dates are required' USING ERRCODE = 'P0001';
+  END IF;
+  IF p_check_out <= p_check_in THEN
+    RAISE EXCEPTION 'check_out must be after check_in' USING ERRCODE = 'P0001';
+  END IF;
+  IF (p_adults + p_children) > v_room.capacity THEN
+    RAISE EXCEPTION 'Total guests exceed room capacity' USING ERRCODE = 'P0001';
+  END IF;
+
+  IF p_total_price IS NOT NULL THEN
+    v_computed_price := p_total_price;
+  ELSE
+    v_computed_price := v_room.price_per_night * (p_check_out - p_check_in);
+  END IF;
+
+  INSERT INTO public.bookings (
+    account_id, room_id, guest_id, check_in, check_out,
+    adults, children, status, total_price, notes
+  ) VALUES (
+    p_account_id, p_room_id, p_guest_id, p_check_in, p_check_out,
+    p_adults, p_children, p_status, v_computed_price, p_notes
+  )
+  RETURNING id INTO v_booking_id;
+
+  RETURN v_booking_id;
+END;
+$fn$;

apps/web/supabase/migrations/20260417000003600_booking_function_grants.sql

@@ -0,0 +1 @@
+GRANT EXECUTE ON FUNCTION public.create_booking_atomic(uuid, uuid, uuid, date, date, integer, integer, text, numeric, text) TO authenticated;

apps/web/supabase/migrations/20260417000003_booking_atomic_create.sql

@@ -1,25 +1,4 @@
--- =====================================================
--- Atomic Booking Creation with Overlap Prevention
---
--- Problem: Creating a booking requires checking room
--- availability, validating capacity, and inserting — all
--- as separate queries. Race conditions can double-book
--- a room for overlapping dates.
---
--- Fix:
---  A) Enable btree_gist extension for exclusion constraints.
---  B) Add GiST exclusion constraint to prevent overlapping
---     bookings for the same room (non-cancelled/no_show).
---  C) Single transactional PG function that locks the room,
---     validates inputs, calculates price, and inserts. The
---     exclusion constraint provides a final safety net.
--- =====================================================
-
--- A) Enable btree_gist extension (required for exclusion constraints on non-GiST types)
-CREATE EXTENSION IF NOT EXISTS btree_gist;
-
--- B) Add exclusion constraint to prevent overlapping bookings (idempotent)
-DO $$
+DO $excl$
 BEGIN
   IF NOT EXISTS (
     SELECT 1 FROM pg_constraint WHERE conname = 'excl_booking_room_dates'
@@ -32,97 +11,4 @@ BEGIN
       ) WHERE (status NOT IN ('cancelled', 'no_show'));
   END IF;
 END;
-$$;
-
--- C) Atomic booking creation function
-CREATE OR REPLACE FUNCTION public.create_booking_atomic(
-  p_account_id uuid,
-  p_room_id uuid,
-  p_guest_id uuid DEFAULT NULL,
-  p_check_in date DEFAULT NULL,
-  p_check_out date DEFAULT NULL,
-  p_adults integer DEFAULT 1,
-  p_children integer DEFAULT 0,
-  p_status text DEFAULT 'confirmed',
-  p_total_price numeric DEFAULT NULL,
-  p_notes text DEFAULT NULL
-)
-RETURNS uuid
-LANGUAGE plpgsql
-SECURITY DEFINER
-SET search_path = ''
-AS $$
-DECLARE
-  v_room record;
-  v_computed_price numeric(10,2);
-  v_booking_id uuid;
-BEGIN
-  -- 1. Lock the room row to serialize booking attempts
-  SELECT * INTO v_room
-  FROM public.rooms
-  WHERE id = p_room_id
-  FOR UPDATE;
-
-  -- 2. Validate room exists
-  IF v_room IS NULL THEN
-    RAISE EXCEPTION 'Room % not found', p_room_id
-      USING ERRCODE = 'P0002';
-  END IF;
-
-  -- 3. Validate check_out > check_in
-  IF p_check_in IS NULL OR p_check_out IS NULL THEN
-    RAISE EXCEPTION 'check_in and check_out dates are required'
-      USING ERRCODE = 'P0001';
-  END IF;
-
-  IF p_check_out <= p_check_in THEN
-    RAISE EXCEPTION 'check_out (%) must be after check_in (%)', p_check_out, p_check_in
-      USING ERRCODE = 'P0001';
-  END IF;
-
-  -- 4. Validate total guests do not exceed room capacity
-  IF (p_adults + p_children) > v_room.capacity THEN
-    RAISE EXCEPTION 'Total guests (%) exceed room capacity (%)', (p_adults + p_children), v_room.capacity
-      USING ERRCODE = 'P0001';
-  END IF;
-
-  -- 5. Calculate price if not provided
-  IF p_total_price IS NOT NULL THEN
-    v_computed_price := p_total_price;
-  ELSE
-    v_computed_price := v_room.price_per_night * (p_check_out - p_check_in);
-  END IF;
-
-  -- 6. Insert the booking (exclusion constraint prevents double-booking)
-  INSERT INTO public.bookings (
-    account_id,
-    room_id,
-    guest_id,
-    check_in,
-    check_out,
-    adults,
-    children,
-    status,
-    total_price,
-    notes
-  ) VALUES (
-    p_account_id,
-    p_room_id,
-    p_guest_id,
-    p_check_in,
-    p_check_out,
-    p_adults,
-    p_children,
-    p_status,
-    v_computed_price,
-    p_notes
-  )
-  RETURNING id INTO v_booking_id;
-
-  -- 7. Return the new booking id
-  RETURN v_booking_id;
-END;
-$$;
-
-GRANT EXECUTE ON FUNCTION public.create_booking_atomic(uuid, uuid, uuid, date, date, integer, integer, text, numeric, text) TO authenticated;
-GRANT EXECUTE ON FUNCTION public.create_booking_atomic(uuid, uuid, uuid, date, date, integer, integer, text, numeric, text) TO service_role;
+$excl$;

apps/web/supabase/migrations/20260418000006_notification_rules.sql

@@ -0,0 +1,93 @@
+-- =====================================================
+-- Module Notification Rules & Queue
+-- Shared notification infrastructure for courses, events, bookings.
+-- =====================================================
+
+-- Notification rules: define what triggers notifications
+CREATE TABLE IF NOT EXISTS public.module_notification_rules (
+  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+  account_id uuid NOT NULL REFERENCES public.accounts(id) ON DELETE CASCADE,
+  module text NOT NULL CHECK (module IN ('courses', 'events', 'bookings')),
+  trigger_event text NOT NULL CHECK (trigger_event IN (
+    'course.participant_enrolled', 'course.participant_waitlisted', 'course.participant_promoted',
+    'course.participant_cancelled', 'course.status_changed', 'course.session_reminder',
+    'event.registration_confirmed', 'event.registration_waitlisted', 'event.registration_promoted',
+    'event.registration_cancelled', 'event.status_changed', 'event.reminder',
+    'booking.confirmed', 'booking.check_in_reminder', 'booking.checked_in',
+    'booking.checked_out', 'booking.cancelled'
+  )),
+  channel text NOT NULL DEFAULT 'in_app' CHECK (channel IN ('in_app', 'email', 'both')),
+  recipient_type text NOT NULL DEFAULT 'admin' CHECK (recipient_type IN ('admin', 'participant', 'guest', 'instructor', 'specific_user')),
+  recipient_config jsonb NOT NULL DEFAULT '{}',
+  subject_template text,
+  message_template text NOT NULL,
+  is_active boolean NOT NULL DEFAULT true,
+  created_at timestamptz NOT NULL DEFAULT now()
+);
+
+CREATE INDEX IF NOT EXISTS ix_module_notification_rules_lookup
+  ON public.module_notification_rules(account_id, module, trigger_event)
+  WHERE is_active = true;
+
+ALTER TABLE public.module_notification_rules ENABLE ROW LEVEL SECURITY;
+REVOKE ALL ON public.module_notification_rules FROM authenticated, service_role;
+GRANT SELECT, INSERT, UPDATE, DELETE ON public.module_notification_rules TO authenticated;
+GRANT ALL ON public.module_notification_rules TO service_role;
+
+CREATE POLICY module_notification_rules_select ON public.module_notification_rules
+  FOR SELECT TO authenticated USING (public.has_role_on_account(account_id));
+
+CREATE POLICY module_notification_rules_mutate ON public.module_notification_rules
+  FOR ALL TO authenticated USING (
+    public.has_permission(auth.uid(), account_id, 'settings.manage'::public.app_permissions)
+  ) WITH CHECK (
+    public.has_permission(auth.uid(), account_id, 'settings.manage'::public.app_permissions)
+  );
+
+-- Pending notifications queue
+CREATE TABLE IF NOT EXISTS public.pending_module_notifications (
+  id bigint GENERATED ALWAYS AS IDENTITY PRIMARY KEY,
+  account_id uuid NOT NULL REFERENCES public.accounts(id) ON DELETE CASCADE,
+  module text NOT NULL CHECK (module IN ('courses', 'events', 'bookings')),
+  trigger_event text NOT NULL,
+  entity_id uuid NOT NULL,
+  context jsonb NOT NULL DEFAULT '{}',
+  processed_at timestamptz,
+  created_at timestamptz NOT NULL DEFAULT now()
+);
+
+CREATE INDEX IF NOT EXISTS ix_pending_module_notifications_unprocessed
+  ON public.pending_module_notifications(created_at)
+  WHERE processed_at IS NULL;
+
+ALTER TABLE public.pending_module_notifications ENABLE ROW LEVEL SECURITY;
+REVOKE ALL ON public.pending_module_notifications FROM authenticated, service_role;
+GRANT SELECT ON public.pending_module_notifications TO authenticated;
+GRANT ALL ON public.pending_module_notifications TO service_role;
+
+CREATE POLICY pending_module_notifications_select ON public.pending_module_notifications
+  FOR SELECT TO authenticated USING (public.has_role_on_account(account_id));
+
+-- Enqueue helper
+CREATE OR REPLACE FUNCTION public.enqueue_module_notification(
+  p_account_id uuid,
+  p_module text,
+  p_trigger_event text,
+  p_entity_id uuid,
+  p_context jsonb DEFAULT '{}'
+)
+RETURNS void
+LANGUAGE plpgsql
+SECURITY DEFINER
+SET search_path = ''
+AS $$
+BEGIN
+  INSERT INTO public.pending_module_notifications
+    (account_id, module, trigger_event, entity_id, context)
+  VALUES
+    (p_account_id, p_module, p_trigger_event, p_entity_id, p_context);
+END;
+$$;
+
+GRANT EXECUTE ON FUNCTION public.enqueue_module_notification(uuid, text, text, uuid, jsonb) TO authenticated;
+GRANT EXECUTE ON FUNCTION public.enqueue_module_notification(uuid, text, text, uuid, jsonb) TO service_role;

apps/web/supabase/migrations/20260418000007_module_communications.sql

@@ -0,0 +1,40 @@
+/*
+ * -------------------------------------------------------
+ * Shared Communications Table for Courses, Events, Bookings
+ * Tracks email, phone, letter, meeting, note, sms entries
+ * -------------------------------------------------------
+ */
+
+CREATE TABLE IF NOT EXISTS public.module_communications (
+  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+  account_id uuid NOT NULL REFERENCES public.accounts(id) ON DELETE CASCADE,
+  module text NOT NULL CHECK (module IN ('courses', 'events', 'bookings')),
+  entity_id uuid NOT NULL,
+  type text NOT NULL DEFAULT 'note' CHECK (type IN ('email', 'phone', 'letter', 'meeting', 'note', 'sms')),
+  direction text NOT NULL DEFAULT 'internal' CHECK (direction IN ('inbound', 'outbound', 'internal')),
+  subject text,
+  body text,
+  email_to text,
+  email_cc text,
+  attachment_paths text[],
+  created_by uuid REFERENCES auth.users(id) ON DELETE SET NULL,
+  created_at timestamptz NOT NULL DEFAULT now()
+);
+
+CREATE INDEX IF NOT EXISTS ix_module_communications_entity
+  ON public.module_communications(module, entity_id, created_at DESC);
+
+CREATE INDEX IF NOT EXISTS ix_module_communications_account
+  ON public.module_communications(account_id, module, created_at DESC);
+
+ALTER TABLE public.module_communications ENABLE ROW LEVEL SECURITY;
+REVOKE ALL ON public.module_communications FROM authenticated, service_role;
+GRANT SELECT, INSERT, UPDATE, DELETE ON public.module_communications TO authenticated;
+GRANT ALL ON public.module_communications TO service_role;
+
+CREATE POLICY module_communications_select ON public.module_communications
+  FOR SELECT TO authenticated USING (public.has_role_on_account(account_id));
+
+CREATE POLICY module_communications_mutate ON public.module_communications
+  FOR ALL TO authenticated USING (public.has_role_on_account(account_id))
+  WITH CHECK (public.has_role_on_account(account_id));

apps/web/supabase/tests/database/member-audit.test.sql

@@ -0,0 +1,121 @@
+begin;
+
+create extension "basejump-supabase_test_helpers" version '0.0.6';
+
+select no_plan();
+
+-- =====================================================
+-- Audit Trigger & Version Tests
+-- Verifies triggers fire correctly on member changes
+-- =====================================================
+
+-- Setup
+select tests.create_supabase_user('audit_owner', 'audit_owner@test.com');
+select makerkit.set_identifier('audit_owner', 'audit_owner@test.com');
+
+set local role service_role;
+select public.create_team_account('Audit Verein', tests.get_supabase_uid('audit_owner'));
+
+set local role postgres;
+insert into public.role_permissions (role, permission)
+values ('owner', 'members.write')
+on conflict do nothing;
+
+-- Get account ID
+select makerkit.authenticate_as('audit_owner');
+
+-- Insert a member (triggers audit INSERT)
+set local role service_role;
+insert into public.members (
+  account_id, first_name, last_name, status, entry_date, member_number,
+  created_by, updated_by
+) values (
+  (select id from public.accounts where slug = 'audit-verein' limit 1),
+  'Audit', 'Test', 'active', current_date, '0001',
+  tests.get_supabase_uid('audit_owner'),
+  tests.get_supabase_uid('audit_owner')
+);
+
+-- -------------------------------------------------------
+-- Test: INSERT creates audit entry
+-- -------------------------------------------------------
+select isnt_empty(
+  $$ select * from public.member_audit_log
+     where member_id = (select id from public.members where first_name = 'Audit' limit 1)
+       and action = 'created' $$,
+  'Member INSERT creates audit entry with action=created'
+);
+
+-- -------------------------------------------------------
+-- Test: Version starts at 1
+-- -------------------------------------------------------
+select is(
+  (select version from public.members where first_name = 'Audit' limit 1),
+  1,
+  'Initial version is 1'
+);
+
+-- -------------------------------------------------------
+-- Test: UPDATE increments version
+-- -------------------------------------------------------
+update public.members
+set first_name = 'AuditUpdated'
+where first_name = 'Audit';
+
+select is(
+  (select version from public.members where first_name = 'AuditUpdated' limit 1),
+  2,
+  'Version incremented to 2 after update'
+);
+
+-- -------------------------------------------------------
+-- Test: UPDATE creates audit entry with field diff
+-- -------------------------------------------------------
+select isnt_empty(
+  $$ select * from public.member_audit_log
+     where member_id = (select id from public.members where first_name = 'AuditUpdated' limit 1)
+       and action = 'updated'
+       and changes ? 'first_name' $$,
+  'Member UPDATE creates audit entry with first_name change diff'
+);
+
+-- -------------------------------------------------------
+-- Test: Status change creates status_changed audit entry
+-- -------------------------------------------------------
+update public.members
+set status = 'inactive'
+where first_name = 'AuditUpdated';
+
+select isnt_empty(
+  $$ select * from public.member_audit_log
+     where member_id = (select id from public.members where first_name = 'AuditUpdated' limit 1)
+       and action = 'status_changed' $$,
+  'Status change creates audit entry with action=status_changed'
+);
+
+-- -------------------------------------------------------
+-- Test: Archive creates archived audit entry
+-- -------------------------------------------------------
+update public.members
+set is_archived = true
+where first_name = 'AuditUpdated';
+
+select isnt_empty(
+  $$ select * from public.member_audit_log
+     where member_id = (select id from public.members where first_name = 'AuditUpdated' limit 1)
+       and action = 'archived' $$,
+  'Archive creates audit entry with action=archived'
+);
+
+-- -------------------------------------------------------
+-- Test: Multiple updates increment version correctly
+-- -------------------------------------------------------
+select is(
+  (select version from public.members where first_name = 'AuditUpdated' limit 1),
+  4,
+  'Version is 4 after 3 updates (initial insert + 3 updates)'
+);
+
+select * from finish();
+
+rollback;

apps/web/supabase/tests/database/member-constraints.test.sql

@@ -0,0 +1,186 @@
+begin;
+
+create extension "basejump-supabase_test_helpers" version '0.0.6';
+
+select no_plan();
+
+-- =====================================================
+-- CHECK Constraint Tests
+-- =====================================================
+
+-- Setup
+select tests.create_supabase_user('constraint_owner', 'constraint_owner@test.com');
+select makerkit.set_identifier('constraint_owner', 'constraint_owner@test.com');
+
+set local role service_role;
+select public.create_team_account('Constraint Verein', tests.get_supabase_uid('constraint_owner'));
+
+set local role postgres;
+insert into public.role_permissions (role, permission)
+values ('owner', 'members.write')
+on conflict do nothing;
+
+-- -------------------------------------------------------
+-- Test: DOB in future rejected
+-- -------------------------------------------------------
+set local role service_role;
+
+select throws_ok(
+  $test$ insert into public.members (
+    account_id, first_name, last_name, date_of_birth, status, entry_date, created_by, updated_by
+  ) values (
+    (select id from public.accounts where slug = 'constraint-verein' limit 1),
+    'Future', 'Baby', current_date + interval '1 day', 'active', current_date,
+    tests.get_supabase_uid('constraint_owner'), tests.get_supabase_uid('constraint_owner')
+  ) $test$,
+  'new row for relation "members" violates check constraint "chk_members_dob_not_future"',
+  'Future date of birth is rejected'
+);
+
+-- -------------------------------------------------------
+-- Test: Exit date before entry date rejected
+-- -------------------------------------------------------
+select throws_ok(
+  $test$ insert into public.members (
+    account_id, first_name, last_name, status, entry_date, exit_date, created_by, updated_by
+  ) values (
+    (select id from public.accounts where slug = 'constraint-verein' limit 1),
+    'Wrong', 'Dates', 'resigned', '2024-06-01', '2024-01-01',
+    tests.get_supabase_uid('constraint_owner'), tests.get_supabase_uid('constraint_owner')
+  ) $test$,
+  'new row for relation "members" violates check constraint "chk_members_exit_after_entry"',
+  'Exit date before entry date is rejected'
+);
+
+-- -------------------------------------------------------
+-- Test: Entry date in future rejected
+-- -------------------------------------------------------
+select throws_ok(
+  $test$ insert into public.members (
+    account_id, first_name, last_name, status, entry_date, created_by, updated_by
+  ) values (
+    (select id from public.accounts where slug = 'constraint-verein' limit 1),
+    'Future', 'Entry', 'active', current_date + interval '2 days',
+    tests.get_supabase_uid('constraint_owner'), tests.get_supabase_uid('constraint_owner')
+  ) $test$,
+  'new row for relation "members" violates check constraint "chk_members_entry_not_future"',
+  'Future entry date is rejected'
+);
+
+-- -------------------------------------------------------
+-- Test: Valid member insert succeeds
+-- -------------------------------------------------------
+select lives_ok(
+  $test$ insert into public.members (
+    account_id, first_name, last_name, status, entry_date,
+    date_of_birth, created_by, updated_by
+  ) values (
+    (select id from public.accounts where slug = 'constraint-verein' limit 1),
+    'Valid', 'Member', 'active', '2024-01-15', '1990-05-20',
+    tests.get_supabase_uid('constraint_owner'), tests.get_supabase_uid('constraint_owner')
+  ) $test$,
+  'Valid member with correct dates succeeds'
+);
+
+-- -------------------------------------------------------
+-- Test: Duplicate email in same account rejected
+-- -------------------------------------------------------
+insert into public.members (
+  account_id, first_name, last_name, email, status, entry_date, created_by, updated_by
+) values (
+  (select id from public.accounts where slug = 'constraint-verein' limit 1),
+  'First', 'Email', 'duplicate@test.com', 'active', current_date,
+  tests.get_supabase_uid('constraint_owner'), tests.get_supabase_uid('constraint_owner')
+);
+
+select throws_ok(
+  $test$ insert into public.members (
+    account_id, first_name, last_name, email, status, entry_date, created_by, updated_by
+  ) values (
+    (select id from public.accounts where slug = 'constraint-verein' limit 1),
+    'Second', 'Email', 'duplicate@test.com', 'active', current_date,
+    tests.get_supabase_uid('constraint_owner'), tests.get_supabase_uid('constraint_owner')
+  ) $test$,
+  'duplicate key value violates unique constraint "uix_members_email_per_account"',
+  'Duplicate email in same account is rejected'
+);
+
+-- -------------------------------------------------------
+-- Test: NULL emails allowed (multiple)
+-- -------------------------------------------------------
+select lives_ok(
+  $test$ insert into public.members (
+    account_id, first_name, last_name, email, status, entry_date, created_by, updated_by
+  ) values (
+    (select id from public.accounts where slug = 'constraint-verein' limit 1),
+    'No', 'Email1', null, 'active', current_date,
+    tests.get_supabase_uid('constraint_owner'), tests.get_supabase_uid('constraint_owner')
+  ) $test$,
+  'NULL email is allowed'
+);
+
+select lives_ok(
+  $test$ insert into public.members (
+    account_id, first_name, last_name, email, status, entry_date, created_by, updated_by
+  ) values (
+    (select id from public.accounts where slug = 'constraint-verein' limit 1),
+    'No', 'Email2', null, 'active', current_date,
+    tests.get_supabase_uid('constraint_owner'), tests.get_supabase_uid('constraint_owner')
+  ) $test$,
+  'Multiple NULL emails allowed'
+);
+
+-- -------------------------------------------------------
+-- Test: Invalid IBAN rejected on sepa_mandates
+-- -------------------------------------------------------
+insert into public.members (
+  account_id, first_name, last_name, status, entry_date, member_number, created_by, updated_by
+) values (
+  (select id from public.accounts where slug = 'constraint-verein' limit 1),
+  'SEPA', 'Test', 'active', current_date, 'SEPA01',
+  tests.get_supabase_uid('constraint_owner'), tests.get_supabase_uid('constraint_owner')
+);
+
+select throws_ok(
+  $test$ insert into public.sepa_mandates (
+    member_id, account_id, mandate_reference, iban, account_holder, mandate_date, status
+  ) values (
+    (select id from public.members where first_name = 'SEPA' limit 1),
+    (select id from public.accounts where slug = 'constraint-verein' limit 1),
+    'MANDATE-001', 'invalid-iban', 'Test Holder', current_date, 'active'
+  ) $test$,
+  'new row for relation "sepa_mandates" violates check constraint "chk_sepa_iban_format"',
+  'Invalid IBAN format is rejected'
+);
+
+-- -------------------------------------------------------
+-- Test: Valid IBAN accepted
+-- -------------------------------------------------------
+select lives_ok(
+  $test$ insert into public.sepa_mandates (
+    member_id, account_id, mandate_reference, iban, account_holder, mandate_date, status
+  ) values (
+    (select id from public.members where first_name = 'SEPA' limit 1),
+    (select id from public.accounts where slug = 'constraint-verein' limit 1),
+    'MANDATE-002', 'DE89370400440532013000', 'Test Holder', current_date, 'active'
+  ) $test$,
+  'Valid German IBAN is accepted'
+);
+
+-- -------------------------------------------------------
+-- Test: Negative dues amount rejected
+-- -------------------------------------------------------
+select throws_ok(
+  $test$ insert into public.dues_categories (
+    account_id, name, amount
+  ) values (
+    (select id from public.accounts where slug = 'constraint-verein' limit 1),
+    'Negative Fee', -50
+  ) $test$,
+  'new row for relation "dues_categories" violates check constraint "chk_dues_amount_non_negative"',
+  'Negative dues amount is rejected'
+);
+
+select * from finish();
+
+rollback;

apps/web/supabase/tests/database/member-functions.test.sql

@@ -0,0 +1,211 @@
+begin;
+
+create extension "basejump-supabase_test_helpers" version '0.0.6';
+
+select no_plan();
+
+-- =====================================================
+-- Member Management Function Tests
+-- Tests PG functions for correctness, auth, atomicity
+-- =====================================================
+
+-- Setup: create test users and account
+select tests.create_supabase_user('owner', 'owner@test.com');
+select tests.create_supabase_user('member_user', 'member@test.com');
+select tests.create_supabase_user('outsider', 'outsider@test.com');
+
+select makerkit.set_identifier('owner', 'owner@test.com');
+select makerkit.set_identifier('member_user', 'member@test.com');
+select makerkit.set_identifier('outsider', 'outsider@test.com');
+
+-- Create a team account owned by 'owner'
+set local role service_role;
+select public.create_team_account('Test Verein', tests.get_supabase_uid('owner'));
+
+-- Get account ID
+select makerkit.authenticate_as('owner');
+\set test_account_id '(select id from public.accounts where slug = ''test-verein'' limit 1)'
+
+-- Grant members.write permission to owner
+set local role postgres;
+insert into public.role_permissions (role, permission)
+values ('owner', 'members.write')
+on conflict do nothing;
+
+-- -------------------------------------------------------
+-- Test: get_next_member_number
+-- -------------------------------------------------------
+select makerkit.authenticate_as('owner');
+
+select is(
+  public.get_next_member_number(:test_account_id),
+  '0001',
+  'First member number should be 0001'
+);
+
+-- Insert a member to test incrementing
+set local role service_role;
+insert into public.members (account_id, first_name, last_name, member_number, status, entry_date, created_by, updated_by)
+values (:test_account_id, 'Max', 'Mustermann', '0001', 'active', current_date,
+        tests.get_supabase_uid('owner'), tests.get_supabase_uid('owner'));
+
+select makerkit.authenticate_as('owner');
+
+select is(
+  public.get_next_member_number(:test_account_id),
+  '0002',
+  'Second member number should be 0002'
+);
+
+-- -------------------------------------------------------
+-- Test: get_member_quick_stats
+-- -------------------------------------------------------
+select isnt_empty(
+  $$ select * from public.get_member_quick_stats((select id from public.accounts where slug = 'test-verein' limit 1)) $$,
+  'Quick stats returns data for account with members'
+);
+
+-- -------------------------------------------------------
+-- Test: check_duplicate_member
+-- -------------------------------------------------------
+select isnt_empty(
+  $$ select * from public.check_duplicate_member(
+    (select id from public.accounts where slug = 'test-verein' limit 1),
+    'Max', 'Mustermann', null
+  ) $$,
+  'Duplicate check finds existing member by name'
+);
+
+select is_empty(
+  $$ select * from public.check_duplicate_member(
+    (select id from public.accounts where slug = 'test-verein' limit 1),
+    'Nonexistent', 'Person', null
+  ) $$,
+  'Duplicate check returns empty for non-matching name'
+);
+
+-- -------------------------------------------------------
+-- Test: approve_application
+-- -------------------------------------------------------
+
+-- Create a test application
+set local role service_role;
+insert into public.membership_applications (
+  account_id, first_name, last_name, email, status
+) values (
+  :test_account_id, 'Anna', 'Bewerberin', 'anna@test.com', 'submitted'
+);
+
+select makerkit.authenticate_as('owner');
+
+-- Approve it
+select lives_ok(
+  $$ select public.approve_application(
+    (select id from public.membership_applications where email = 'anna@test.com'),
+    tests.get_supabase_uid('owner')
+  ) $$,
+  'Owner can approve application'
+);
+
+-- Verify member was created
+select isnt_empty(
+  $$ select * from public.members where first_name = 'Anna' and last_name = 'Bewerberin' $$,
+  'Approved application creates a member'
+);
+
+-- Verify application status changed
+select is(
+  (select status from public.membership_applications where email = 'anna@test.com'),
+  'approved'::public.application_status,
+  'Application status is approved'
+);
+
+-- -------------------------------------------------------
+-- Test: reject_application
+-- -------------------------------------------------------
+set local role service_role;
+insert into public.membership_applications (
+  account_id, first_name, last_name, email, status
+) values (
+  :test_account_id, 'Bob', 'Abgelehnt', 'bob@test.com', 'submitted'
+);
+
+select makerkit.authenticate_as('owner');
+
+select lives_ok(
+  $$ select public.reject_application(
+    (select id from public.membership_applications where email = 'bob@test.com'),
+    tests.get_supabase_uid('owner'),
+    'Nicht qualifiziert'
+  ) $$,
+  'Owner can reject application'
+);
+
+select is(
+  (select status from public.membership_applications where email = 'bob@test.com'),
+  'rejected'::public.application_status,
+  'Application status is rejected'
+);
+
+-- -------------------------------------------------------
+-- Test: approve_application — already approved should fail
+-- -------------------------------------------------------
+-- Verify the re-approval throws with status message
+prepare approve_again as select public.approve_application(
+  (select id from public.membership_applications where email = 'anna@test.com'),
+  tests.get_supabase_uid('owner')
+);
+select throws_ok(
+  'approve_again',
+  'P0001',
+  'Application is not in a reviewable state (current: approved)',
+  'Cannot approve already-approved application'
+);
+
+-- -------------------------------------------------------
+-- Test: get_member_timeline
+-- -------------------------------------------------------
+-- The member creation via approve_application should have generated an audit entry
+select isnt_empty(
+  $$ select * from public.get_member_timeline(
+    (select id from public.members where first_name = 'Anna' limit 1),
+    1, 50, null
+  ) $$,
+  'Member timeline has entries after creation'
+);
+
+-- -------------------------------------------------------
+-- Test: log_member_audit_event
+-- -------------------------------------------------------
+select makerkit.authenticate_as('owner');
+
+select lives_ok(
+  $$ select public.log_member_audit_event(
+    (select id from public.members where first_name = 'Max' limit 1),
+    (select id from public.accounts where slug = 'test-verein' limit 1),
+    'note_added',
+    '{"note": "Test note"}'::jsonb,
+    '{}'::jsonb
+  ) $$,
+  'Owner can log audit event for member'
+);
+
+-- -------------------------------------------------------
+-- Test: outsider cannot access functions
+-- -------------------------------------------------------
+select makerkit.authenticate_as('outsider');
+
+-- Outsider should get an error when calling get_next_member_number
+prepare outsider_member_number as select public.get_next_member_number(
+  (select id from public.accounts where slug = 'test-verein' limit 1)
+);
+select throws_ok(
+  'outsider_member_number',
+  'P0001',
+  null,
+  'Outsider cannot call get_next_member_number'
+);
+
+select * from finish();
+
+rollback;

apps/web/supabase/tests/database/member-tables.test.sql

@@ -0,0 +1,105 @@
+begin;
+
+create extension "basejump-supabase_test_helpers" version '0.0.6';
+
+select no_plan();
+
+-- =====================================================
+-- Member Management Schema Tests
+-- Verifies all tables, columns, and RLS settings
+-- =====================================================
+
+-- 1. Core tables exist
+select has_table('public', 'members', 'members table exists');
+select has_table('public', 'dues_categories', 'dues_categories table exists');
+select has_table('public', 'membership_applications', 'membership_applications table exists');
+select has_table('public', 'member_cards', 'member_cards table exists');
+select has_table('public', 'member_departments', 'member_departments table exists');
+select has_table('public', 'member_department_assignments', 'member_department_assignments table exists');
+select has_table('public', 'member_roles', 'member_roles table exists');
+select has_table('public', 'member_honors', 'member_honors table exists');
+select has_table('public', 'sepa_mandates', 'sepa_mandates table exists');
+select has_table('public', 'member_portal_invitations', 'member_portal_invitations table exists');
+select has_table('public', 'member_transfers', 'member_transfers table exists');
+
+-- 2. New Phase 1-4 tables exist
+select has_table('public', 'member_audit_log', 'member_audit_log table exists');
+select has_table('public', 'member_communications', 'member_communications table exists');
+select has_table('public', 'member_tags', 'member_tags table exists');
+select has_table('public', 'member_tag_assignments', 'member_tag_assignments table exists');
+select has_table('public', 'member_merges', 'member_merges table exists');
+select has_table('public', 'gdpr_retention_policies', 'gdpr_retention_policies table exists');
+select has_table('public', 'member_notification_rules', 'member_notification_rules table exists');
+select has_table('public', 'scheduled_job_configs', 'scheduled_job_configs table exists');
+select has_table('public', 'scheduled_job_runs', 'scheduled_job_runs table exists');
+select has_table('public', 'pending_member_notifications', 'pending_member_notifications table exists');
+
+-- 3. New columns on members table
+select has_column('public', 'members', 'primary_mandate_id', 'members has primary_mandate_id column');
+select has_column('public', 'members', 'version', 'members has version column');
+
+-- 4. New column on event_registrations
+select has_column('public', 'event_registrations', 'member_id', 'event_registrations has member_id FK');
+
+-- 5. RLS enabled on all member tables
+select is(
+  (select relrowsecurity from pg_class where relname = 'members' and relnamespace = 'public'::regnamespace),
+  true, 'RLS enabled on members'
+);
+select is(
+  (select relrowsecurity from pg_class where relname = 'member_audit_log' and relnamespace = 'public'::regnamespace),
+  true, 'RLS enabled on member_audit_log'
+);
+select is(
+  (select relrowsecurity from pg_class where relname = 'member_communications' and relnamespace = 'public'::regnamespace),
+  true, 'RLS enabled on member_communications'
+);
+select is(
+  (select relrowsecurity from pg_class where relname = 'member_tags' and relnamespace = 'public'::regnamespace),
+  true, 'RLS enabled on member_tags'
+);
+select is(
+  (select relrowsecurity from pg_class where relname = 'member_tag_assignments' and relnamespace = 'public'::regnamespace),
+  true, 'RLS enabled on member_tag_assignments'
+);
+select is(
+  (select relrowsecurity from pg_class where relname = 'member_notification_rules' and relnamespace = 'public'::regnamespace),
+  true, 'RLS enabled on member_notification_rules'
+);
+select is(
+  (select relrowsecurity from pg_class where relname = 'scheduled_job_configs' and relnamespace = 'public'::regnamespace),
+  true, 'RLS enabled on scheduled_job_configs'
+);
+
+-- 6. Key indexes exist
+select is(
+  (select count(*) > 0 from pg_indexes where tablename = 'members' and indexname = 'ix_members_active_account_status'),
+  true, 'Active members composite index exists'
+);
+select is(
+  (select count(*) > 0 from pg_indexes where tablename = 'member_audit_log' and indexname = 'ix_member_audit_member'),
+  true, 'Audit log member index exists'
+);
+
+-- 7. Check constraints exist on members
+select is(
+  (select count(*) > 0 from information_schema.check_constraints
+   where constraint_name = 'chk_members_dob_not_future'),
+  true, 'DOB not-future constraint exists'
+);
+select is(
+  (select count(*) > 0 from information_schema.check_constraints
+   where constraint_name = 'chk_members_exit_after_entry'),
+  true, 'Exit-after-entry constraint exists'
+);
+
+-- 8. Version column has correct default
+select is(
+  (select column_default from information_schema.columns
+   where table_name = 'members' and column_name = 'version'),
+  '1', 'Version column defaults to 1'
+);
+
+select * from finish();
+
+rollback;

docker-compose.yml

@@ -333,6 +333,8 @@ services:
         # Stripe (build-time)
         NEXT_PUBLIC_BILLING_PROVIDER: stripe
         NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY: ${NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY}
+        NEXT_PUBLIC_ENABLE_PERSONAL_ACCOUNT_BILLING: 'true'
+        NEXT_PUBLIC_ENABLE_TEAM_ACCOUNTS_BILLING: 'true'
     restart: unless-stopped
     depends_on:
       supabase-kong:

docker/db/dev-bootstrap.sh

@@ -59,7 +59,6 @@ $PSQL -c "
   GRANT SELECT, INSERT, UPDATE, DELETE ON public.fish_stocking TO authenticated;
   GRANT SELECT, INSERT, UPDATE, DELETE ON public.fishing_leases TO authenticated;
   GRANT SELECT, INSERT, UPDATE, DELETE ON public.catch_books TO authenticated;
-  GRANT SELECT, INSERT, UPDATE, DELETE ON public.catch_entries TO authenticated;
   GRANT SELECT, INSERT, UPDATE, DELETE ON public.fishing_permits TO authenticated;
   GRANT SELECT, INSERT, UPDATE, DELETE ON public.fishing_competitions TO authenticated;
   GRANT SELECT, INSERT, UPDATE, DELETE ON public.member_clubs TO authenticated;

packages/features/booking-management/package.json

@@ -35,5 +35,8 @@
     "react": "catalog:",
     "react-hook-form": "catalog:",
     "zod": "catalog:"
+  },
+  "dependencies": {
+    "lucide-react": "catalog:"
   }
 }

packages/features/booking-management/src/components/booking-status-actions.tsx

@@ -0,0 +1,99 @@
+'use client';
+
+import { useAction } from 'next-safe-action/hooks';
+import { useRouter } from 'next/navigation';
+
+import { LogIn, LogOut, XCircle, Loader2 } from 'lucide-react';
+
+import { Button } from '@kit/ui/button';
+import { toast } from '@kit/ui/sonner';
+
+import { updateBookingStatus } from '../server/actions/booking-actions';
+
+interface BookingStatusActionsProps {
+  bookingId: string;
+  status: string;
+}
+
+export function BookingStatusActions({
+  bookingId,
+  status,
+}: BookingStatusActionsProps) {
+  const router = useRouter();
+
+  const action = useAction(updateBookingStatus, {
+    onSuccess: ({ data }) => {
+      if (data?.success) {
+        toast.success('Status aktualisiert');
+        router.refresh();
+      } else {
+        toast.error(data?.error ?? 'Fehler beim Aktualisieren');
+      }
+    },
+    onError: () => {
+      toast.error('Fehler beim Aktualisieren des Status');
+    },
+  });
+
+  const execute = (newStatus: string) =>
+    action.execute({ bookingId, status: newStatus as any });
+
+  if (status === 'cancelled' || status === 'checked_out') {
+    return (
+      <p className="text-muted-foreground py-2 text-sm">
+        {status === 'cancelled'
+          ? 'Diese Buchung wurde storniert.'
+          : 'Diese Buchung ist abgeschlossen.'}
+      </p>
+    );
+  }
+
+  return (
+    <div className="flex flex-wrap gap-3">
+      {(status === 'pending' || status === 'confirmed') && (
+        <Button
+          onClick={() => execute('checked_in')}
+          disabled={action.isPending}
+        >
+          {action.isPending ? (
+            <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+          ) : (
+            <LogIn className="mr-2 h-4 w-4" />
+          )}
+          Einchecken
+        </Button>
+      )}
+
+      {status === 'checked_in' && (
+        <Button
+          onClick={() => execute('checked_out')}
+          disabled={action.isPending}
+        >
+          {action.isPending ? (
+            <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+          ) : (
+            <LogOut className="mr-2 h-4 w-4" />
+          )}
+          Auschecken
+        </Button>
+      )}
+
+      {status !== 'cancelled' &&
+        status !== 'checked_out' &&
+        status !== 'no_show' && (
+          <Button
+            variant="destructive"
+            onClick={() => execute('cancelled')}
+            disabled={action.isPending}
+          >
+            {action.isPending ? (
+              <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+            ) : (
+              <XCircle className="mr-2 h-4 w-4" />
+            )}
+            Stornieren
+          </Button>
+        )}
+    </div>
+  );
+}

packages/features/booking-management/src/components/create-guest-dialog.tsx

@@ -0,0 +1,80 @@
+'use client';
+
+import { useAction } from 'next-safe-action/hooks';
+import { useRouter } from 'next/navigation';
+import { useState } from 'react';
+
+import { Plus, Loader2 } from 'lucide-react';
+
+import { Button } from '@kit/ui/button';
+import {
+  Dialog,
+  DialogContent,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+  DialogTrigger,
+} from '@kit/ui/dialog';
+import { Input } from '@kit/ui/input';
+import { Label } from '@kit/ui/label';
+import { toast } from '@kit/ui/sonner';
+
+import { createGuest } from '../server/actions/booking-actions';
+
+interface CreateGuestDialogProps {
+  accountId: string;
+}
+
+export function CreateGuestDialog({ accountId }: CreateGuestDialogProps) {
+  const router = useRouter();
+  const [open, setOpen] = useState(false);
+  const [form, setForm] = useState({ firstName: '', lastName: '', email: '', phone: '' });
+
+  const action = useAction(createGuest, {
+    onSuccess: () => {
+      toast.success('Gast erstellt');
+      setOpen(false);
+      setForm({ firstName: '', lastName: '', email: '', phone: '' });
+      router.refresh();
+    },
+    onError: () => toast.error('Fehler beim Erstellen'),
+  });
+
+  return (
+    <Dialog open={open} onOpenChange={setOpen}>
+      <DialogTrigger asChild>
+        <Button><Plus className="mr-2 h-4 w-4" />Neuer Gast</Button>
+      </DialogTrigger>
+      <DialogContent>
+        <DialogHeader><DialogTitle>Gast anlegen</DialogTitle></DialogHeader>
+        <div className="grid gap-4 py-4">
+          <div className="grid grid-cols-2 gap-4">
+            <div className="grid gap-2">
+              <Label>Vorname *</Label>
+              <Input value={form.firstName} onChange={(e) => setForm(s => ({ ...s, firstName: e.target.value }))} />
+            </div>
+            <div className="grid gap-2">
+              <Label>Nachname *</Label>
+              <Input value={form.lastName} onChange={(e) => setForm(s => ({ ...s, lastName: e.target.value }))} />
+            </div>
+          </div>
+          <div className="grid gap-2">
+            <Label>E-Mail</Label>
+            <Input type="email" value={form.email} onChange={(e) => setForm(s => ({ ...s, email: e.target.value }))} />
+          </div>
+          <div className="grid gap-2">
+            <Label>Telefon</Label>
+            <Input value={form.phone} onChange={(e) => setForm(s => ({ ...s, phone: e.target.value }))} />
+          </div>
+        </div>
+        <DialogFooter>
+          <Button variant="outline" onClick={() => setOpen(false)}>Abbrechen</Button>
+          <Button onClick={() => action.execute({ accountId, firstName: form.firstName, lastName: form.lastName, email: form.email || undefined, phone: form.phone || undefined })} disabled={action.isPending || !form.firstName || !form.lastName}>
+            {action.isPending && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
+            Erstellen
+          </Button>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
+  );
+}

packages/features/booking-management/src/components/create-room-dialog.tsx

@@ -0,0 +1,88 @@
+'use client';
+
+import { useAction } from 'next-safe-action/hooks';
+import { useRouter } from 'next/navigation';
+import { useState } from 'react';
+
+import { Plus, Loader2 } from 'lucide-react';
+
+import { Button } from '@kit/ui/button';
+import {
+  Dialog,
+  DialogContent,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+  DialogTrigger,
+} from '@kit/ui/dialog';
+import { Input } from '@kit/ui/input';
+import { Label } from '@kit/ui/label';
+import { toast } from '@kit/ui/sonner';
+
+import { createRoom } from '../server/actions/booking-actions';
+
+interface CreateRoomDialogProps {
+  accountId: string;
+}
+
+export function CreateRoomDialog({ accountId }: CreateRoomDialogProps) {
+  const router = useRouter();
+  const [open, setOpen] = useState(false);
+  const [form, setForm] = useState({
+    roomNumber: '',
+    name: '',
+    roomType: 'single',
+    capacity: '2',
+    pricePerNight: '0',
+  });
+
+  const action = useAction(createRoom, {
+    onSuccess: () => {
+      toast.success('Zimmer erstellt');
+      setOpen(false);
+      setForm({ roomNumber: '', name: '', roomType: 'single', capacity: '2', pricePerNight: '0' });
+      router.refresh();
+    },
+    onError: () => toast.error('Fehler beim Erstellen'),
+  });
+
+  return (
+    <Dialog open={open} onOpenChange={setOpen}>
+      <DialogTrigger asChild>
+        <Button><Plus className="mr-2 h-4 w-4" />Neues Zimmer</Button>
+      </DialogTrigger>
+      <DialogContent>
+        <DialogHeader>
+          <DialogTitle>Zimmer anlegen</DialogTitle>
+        </DialogHeader>
+        <div className="grid gap-4 py-4">
+          <div className="grid gap-2">
+            <Label>Zimmernummer *</Label>
+            <Input placeholder="z.B. 101" value={form.roomNumber} onChange={(e) => setForm(s => ({ ...s, roomNumber: e.target.value }))} />
+          </div>
+          <div className="grid gap-2">
+            <Label>Bezeichnung</Label>
+            <Input placeholder="z.B. Doppelzimmer Süd" value={form.name} onChange={(e) => setForm(s => ({ ...s, name: e.target.value }))} />
+          </div>
+          <div className="grid grid-cols-2 gap-4">
+            <div className="grid gap-2">
+              <Label>Kapazität</Label>
+              <Input type="number" min="1" value={form.capacity} onChange={(e) => setForm(s => ({ ...s, capacity: e.target.value }))} />
+            </div>
+            <div className="grid gap-2">
+              <Label>Preis/Nacht (€)</Label>
+              <Input type="number" step="0.01" min="0" value={form.pricePerNight} onChange={(e) => setForm(s => ({ ...s, pricePerNight: e.target.value }))} />
+            </div>
+          </div>
+        </div>
+        <DialogFooter>
+          <Button variant="outline" onClick={() => setOpen(false)}>Abbrechen</Button>
+          <Button onClick={() => action.execute({ accountId, roomNumber: form.roomNumber, name: form.name || undefined, roomType: form.roomType as any, capacity: Number(form.capacity) || 2, pricePerNight: Number(form.pricePerNight) || 0 })} disabled={action.isPending || !form.roomNumber}>
+            {action.isPending && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
+            Erstellen
+          </Button>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
+  );
+}

packages/features/booking-management/src/components/index.ts

@@ -1 +1,4 @@
 export { CreateBookingForm } from './create-booking-form';
+export { BookingStatusActions } from './booking-status-actions';
+export { CreateRoomDialog } from './create-room-dialog';
+export { CreateGuestDialog } from './create-guest-dialog';

packages/features/booking-management/src/server/services/booking-communication.service.ts

@@ -0,0 +1,99 @@
+import 'server-only';
+import type { SupabaseClient } from '@supabase/supabase-js';
+
+import type { Database } from '@kit/supabase/database';
+
+interface CommunicationListOptions {
+  type?: string;
+  direction?: string;
+  search?: string;
+  page?: number;
+  pageSize?: number;
+}
+
+interface CreateCommunicationInput {
+  accountId: string;
+  entityId: string;
+  type: string;
+  direction?: string;
+  subject?: string;
+  body?: string;
+  emailTo?: string;
+  emailCc?: string;
+  attachmentPaths?: string[];
+}
+
+export function createBookingCommunicationService(
+  client: SupabaseClient<Database>,
+) {
+  return new BookingCommunicationService(client);
+}
+
+class BookingCommunicationService {
+  constructor(private readonly client: SupabaseClient<Database>) {}
+
+  async list(
+    bookingId: string,
+    accountId: string,
+    opts?: CommunicationListOptions,
+  ) {
+    let query = (this.client.from as CallableFunction)('module_communications')
+      .select('*', { count: 'exact' })
+      .eq('module', 'bookings')
+      .eq('entity_id', bookingId)
+      .eq('account_id', accountId)
+      .order('created_at', { ascending: false });
+
+    if (opts?.type) query = query.eq('type', opts.type);
+    if (opts?.direction) query = query.eq('direction', opts.direction);
+    if (opts?.search) {
+      const escaped = opts.search.replace(/[%_\\]/g, '\\$&');
+      query = query.or(`subject.ilike.%${escaped}%,body.ilike.%${escaped}%`);
+    }
+
+    const page = opts?.page ?? 1;
+    const pageSize = opts?.pageSize ?? 25;
+    query = query.range((page - 1) * pageSize, page * pageSize - 1);
+
+    const { data, error, count } = await query;
+    if (error) throw error;
+    return { data: data ?? [], total: count ?? 0, page, pageSize };
+  }
+
+  async create(input: CreateCommunicationInput, userId: string) {
+    const { data, error } = await (this.client.from as CallableFunction)(
+      'module_communications',
+    )
+      .insert({
+        account_id: input.accountId,
+        module: 'bookings',
+        entity_id: input.entityId,
+        type: input.type,
+        direction: input.direction ?? 'internal',
+        subject: input.subject ?? null,
+        body: input.body ?? null,
+        email_to: input.emailTo ?? null,
+        email_cc: input.emailCc ?? null,
+        attachment_paths: input.attachmentPaths ?? null,
+        created_by: userId,
+      })
+      .select(
+        'id, account_id, module, entity_id, type, direction, subject, email_to, created_at, created_by',
+      )
+      .single();
+
+    if (error) throw error;
+    return data;
+  }
+
+  async delete(communicationId: string) {
+    const { error } = await (this.client.from as CallableFunction)(
+      'module_communications',
+    )
+      .delete()
+      .eq('id', communicationId)
+      .eq('module', 'bookings');
+
+    if (error) throw error;
+  }
+}

packages/features/booking-management/src/server/services/booking-export.service.ts

@@ -0,0 +1,76 @@
+import 'server-only';
+import type { SupabaseClient } from '@supabase/supabase-js';
+
+import type { Database } from '@kit/supabase/database';
+
+export function createBookingExportService(client: SupabaseClient<Database>) {
+  return new BookingExportService(client);
+}
+
+class BookingExportService {
+  constructor(private readonly client: SupabaseClient<Database>) {}
+
+  async exportBookingsCsv(
+    accountId: string,
+    filters?: { status?: string },
+  ): Promise<string> {
+    let query = this.client
+      .from('bookings')
+      .select('*, rooms(room_number, name), guests(first_name, last_name)')
+      .eq('account_id', accountId)
+      .order('check_in', { ascending: false });
+
+    if (filters?.status) {
+      query = query.eq('status', filters.status as any);
+    }
+
+    const { data: bookings, error } = await query;
+    if (error) throw error;
+    if (!bookings?.length) return '';
+
+    const headers = ['Zimmer', 'Gast', 'Anreise', 'Abreise', 'Status', 'Preis'];
+
+    const rows = bookings.map((b) => {
+      const room = (b as any).rooms;
+      const guest = (b as any).guests;
+      const roomLabel = room
+        ? `${room.room_number}${room.name ? ` (${room.name})` : ''}`
+        : '';
+      const guestLabel = guest ? `${guest.first_name} ${guest.last_name}` : '';
+
+      return [
+        roomLabel,
+        guestLabel,
+        b.check_in ?? '',
+        b.check_out ?? '',
+        b.status,
+        b.total_price?.toString() ?? '0',
+      ]
+        .map((v) => `"${String(v).replace(/"/g, '""')}"`)
+        .join(';');
+    });
+
+    return [headers.join(';'), ...rows].join('\n');
+  }
+
+  async exportGuestsCsv(accountId: string): Promise<string> {
+    const { data: guests, error } = await this.client
+      .from('guests')
+      .select('*')
+      .eq('account_id', accountId)
+      .order('last_name');
+
+    if (error) throw error;
+    if (!guests?.length) return '';
+
+    const headers = ['Vorname', 'Nachname', 'E-Mail', 'Telefon', 'Ort'];
+
+    const rows = guests.map((g) =>
+      [g.first_name, g.last_name, g.email ?? '', g.phone ?? '', g.city ?? '']
+        .map((v) => `"${String(v).replace(/"/g, '""')}"`)
+        .join(';'),
+    );
+
+    return [headers.join(';'), ...rows].join('\n');
+  }
+}

packages/features/booking-management/src/server/services/booking-notification.service.ts

@@ -0,0 +1,156 @@
+import 'server-only';
+import type { SupabaseClient } from '@supabase/supabase-js';
+
+import { getLogger } from '@kit/shared/logger';
+import type { Database } from '@kit/supabase/database';
+
+const NAMESPACE = 'booking-notification';
+const MODULE = 'bookings';
+
+interface NotificationRule {
+  id: string;
+  channel: 'in_app' | 'email' | 'both';
+  recipient_type: string;
+  recipient_config: Record<string, unknown>;
+  subject_template: string | null;
+  message_template: string;
+}
+
+export function createBookingNotificationService(
+  client: SupabaseClient<Database>,
+) {
+  return {
+    async enqueue(
+      accountId: string,
+      triggerEvent: string,
+      entityId: string,
+      context: Record<string, unknown>,
+    ) {
+      await (client.rpc as CallableFunction)('enqueue_module_notification', {
+        p_account_id: accountId,
+        p_module: MODULE,
+        p_trigger_event: triggerEvent,
+        p_entity_id: entityId,
+        p_context: context,
+      });
+    },
+
+    async processPending(): Promise<{ processed: number; sent: number }> {
+      const logger = await getLogger();
+
+      const { data: pending, error } = await (client.from as CallableFunction)(
+        'pending_module_notifications',
+      )
+        .select('*')
+        .eq('module', MODULE)
+        .is('processed_at', null)
+        .order('created_at')
+        .limit(100);
+
+      if (error || !pending?.length) return { processed: 0, sent: 0 };
+
+      let sent = 0;
+
+      for (const n of pending as Array<{
+        id: number;
+        account_id: string;
+        trigger_event: string;
+        context: Record<string, unknown>;
+      }>) {
+        try {
+          sent += await this.dispatch(
+            n.account_id,
+            n.trigger_event,
+            n.context ?? {},
+          );
+        } catch (e) {
+          logger.error(
+            { name: NAMESPACE, id: n.id, error: e },
+            'Dispatch failed',
+          );
+        }
+
+        await (client.from as CallableFunction)('pending_module_notifications')
+          .update({ processed_at: new Date().toISOString() })
+          .eq('id', n.id);
+      }
+
+      logger.info(
+        { name: NAMESPACE, processed: pending.length, sent },
+        'Batch processed',
+      );
+      return { processed: pending.length, sent };
+    },
+
+    async dispatch(
+      accountId: string,
+      triggerEvent: string,
+      context: Record<string, unknown>,
+    ): Promise<number> {
+      const { data: rules } = await (client.from as CallableFunction)(
+        'module_notification_rules',
+      )
+        .select('*')
+        .eq('account_id', accountId)
+        .eq('module', MODULE)
+        .eq('trigger_event', triggerEvent)
+        .eq('is_active', true);
+
+      if (!rules?.length) return 0;
+
+      let sent = 0;
+
+      for (const rule of rules as NotificationRule[]) {
+        const message = renderTemplate(rule.message_template, context);
+
+        if (rule.channel === 'in_app' || rule.channel === 'both') {
+          const { createNotificationsApi } =
+            await import('@kit/notifications/api');
+          const api = createNotificationsApi(client);
+          await api.createNotification({
+            account_id: accountId,
+            body: message,
+            type: 'info',
+            channel: 'in_app',
+          });
+          sent++;
+        }
+
+        if (rule.channel === 'email' || rule.channel === 'both') {
+          const subject = rule.subject_template
+            ? renderTemplate(rule.subject_template, context)
+            : triggerEvent;
+          const email = context.email as string | undefined;
+
+          if (email) {
+            const { getMailer } = await import('@kit/mailers');
+            const mailer = await getMailer();
+            await mailer.sendEmail({
+              to: email,
+              from: process.env.EMAIL_SENDER ?? 'noreply@example.com',
+              subject,
+              html: `<div style="font-family:sans-serif;max-width:600px;margin:0 auto">${message}</div>`,
+            });
+            sent++;
+          }
+        }
+      }
+
+      return sent;
+    },
+  };
+}
+
+function renderTemplate(
+  template: string,
+  context: Record<string, unknown>,
+): string {
+  let result = template;
+  for (const [key, value] of Object.entries(context)) {
+    result = result.replace(
+      new RegExp(`\\{\\{${key}\\}\\}`, 'g'),
+      String(value ?? ''),
+    );
+  }
+  return result;
+}

packages/features/course-management/package.json

@@ -35,5 +35,8 @@
     "react": "catalog:",
     "react-hook-form": "catalog:",
     "zod": "catalog:"
+  },
+  "dependencies": {
+    "lucide-react": "catalog:"
   }
 }

packages/features/course-management/src/components/delete-ref-data-button.tsx

@@ -0,0 +1,113 @@
+'use client';
+
+import { useAction } from 'next-safe-action/hooks';
+import { useRouter } from 'next/navigation';
+import { useState } from 'react';
+
+import { Loader2, Trash2 } from 'lucide-react';
+
+import {
+  AlertDialog,
+  AlertDialogAction,
+  AlertDialogCancel,
+  AlertDialogContent,
+  AlertDialogDescription,
+  AlertDialogFooter,
+  AlertDialogHeader,
+  AlertDialogTitle,
+  AlertDialogTrigger,
+} from '@kit/ui/alert-dialog';
+import { Button } from '@kit/ui/button';
+import { toast } from '@kit/ui/sonner';
+
+import {
+  deleteCategory,
+  deleteInstructor,
+  deleteLocation,
+} from '../server/actions/course-actions';
+
+type RefDataType = 'category' | 'instructor' | 'location';
+
+const actions = {
+  category: deleteCategory,
+  instructor: deleteInstructor,
+  location: deleteLocation,
+};
+
+const labels: Record<RefDataType, { name: string; confirm: string }> = {
+  category: {
+    name: 'Kategorie',
+    confirm: 'Möchten Sie diese Kategorie wirklich löschen?',
+  },
+  instructor: {
+    name: 'Kursleiter',
+    confirm: 'Möchten Sie diesen Kursleiter wirklich löschen?',
+  },
+  location: {
+    name: 'Standort',
+    confirm: 'Möchten Sie diesen Standort wirklich löschen?',
+  },
+};
+
+interface DeleteRefDataButtonProps {
+  id: string;
+  type: RefDataType;
+  itemName: string;
+}
+
+export function DeleteRefDataButton({
+  id,
+  type,
+  itemName,
+}: DeleteRefDataButtonProps) {
+  const router = useRouter();
+  const label = labels[type];
+  const action = useAction(actions[type], {
+    onSuccess: () => {
+      toast.success(`${label.name} „${itemName}" gelöscht`);
+      router.refresh();
+    },
+    onError: () =>
+      toast.error(`Fehler beim Löschen`, {
+        description:
+          'Möglicherweise wird der Eintrag noch von Kursen verwendet.',
+      }),
+  });
+
+  return (
+    <AlertDialog>
+      <AlertDialogTrigger asChild>
+        <Button
+          variant="ghost"
+          size="icon"
+          className="text-destructive hover:text-destructive hover:bg-destructive/10 h-8 w-8"
+          aria-label={`${label.name} löschen`}
+        >
+          <Trash2 className="h-4 w-4" />
+        </Button>
+      </AlertDialogTrigger>
+      <AlertDialogContent>
+        <AlertDialogHeader>
+          <AlertDialogTitle>{label.name} löschen</AlertDialogTitle>
+          <AlertDialogDescription>
+            {label.confirm} „<strong>{itemName}</strong>" wird unwiderruflich
+            entfernt.
+          </AlertDialogDescription>
+        </AlertDialogHeader>
+        <AlertDialogFooter>
+          <AlertDialogCancel>Abbrechen</AlertDialogCancel>
+          <AlertDialogAction
+            onClick={() => action.execute({ id })}
+            disabled={action.isPending}
+            className="bg-destructive text-destructive-foreground hover:bg-destructive/90"
+          >
+            {action.isPending && (
+              <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+            )}
+            Löschen
+          </AlertDialogAction>
+        </AlertDialogFooter>
+      </AlertDialogContent>
+    </AlertDialog>
+  );
+}

packages/features/course-management/src/components/enroll-participant-dialog.tsx

@@ -0,0 +1,97 @@
+'use client';
+
+import { useAction } from 'next-safe-action/hooks';
+import { useRouter } from 'next/navigation';
+import { useState } from 'react';
+
+import { Plus, Loader2 } from 'lucide-react';
+
+import { Button } from '@kit/ui/button';
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+  DialogTrigger,
+} from '@kit/ui/dialog';
+import { Input } from '@kit/ui/input';
+import { Label } from '@kit/ui/label';
+import { toast } from '@kit/ui/sonner';
+
+import { enrollParticipant } from '../server/actions/course-actions';
+
+interface EnrollParticipantDialogProps {
+  courseId: string;
+}
+
+export function EnrollParticipantDialog({ courseId }: EnrollParticipantDialogProps) {
+  const router = useRouter();
+  const [open, setOpen] = useState(false);
+  const [form, setForm] = useState({ firstName: '', lastName: '', email: '', phone: '' });
+
+  const action = useAction(enrollParticipant, {
+    onSuccess: ({ data }) => {
+      if (data?.success) {
+        toast.success('Teilnehmer angemeldet');
+        setOpen(false);
+        setForm({ firstName: '', lastName: '', email: '', phone: '' });
+        router.refresh();
+      } else {
+        toast.error(data?.error ?? 'Fehler bei der Anmeldung');
+      }
+    },
+    onError: () => toast.error('Fehler bei der Anmeldung'),
+  });
+
+  return (
+    <Dialog open={open} onOpenChange={setOpen}>
+      <DialogTrigger asChild>
+        <Button><Plus className="mr-2 h-4 w-4" />Teilnehmer anmelden</Button>
+      </DialogTrigger>
+      <DialogContent>
+        <DialogHeader>
+          <DialogTitle>Teilnehmer anmelden</DialogTitle>
+          <DialogDescription>Melden Sie einen Teilnehmer für diesen Kurs an.</DialogDescription>
+        </DialogHeader>
+        <div className="grid gap-4 py-4">
+          <div className="grid grid-cols-2 gap-4">
+            <div className="grid gap-2">
+              <Label>Vorname *</Label>
+              <Input value={form.firstName} onChange={(e) => setForm(s => ({ ...s, firstName: e.target.value }))} />
+            </div>
+            <div className="grid gap-2">
+              <Label>Nachname *</Label>
+              <Input value={form.lastName} onChange={(e) => setForm(s => ({ ...s, lastName: e.target.value }))} />
+            </div>
+          </div>
+          <div className="grid gap-2">
+            <Label>E-Mail</Label>
+            <Input type="email" value={form.email} onChange={(e) => setForm(s => ({ ...s, email: e.target.value }))} />
+          </div>
+          <div className="grid gap-2">
+            <Label>Telefon</Label>
+            <Input value={form.phone} onChange={(e) => setForm(s => ({ ...s, phone: e.target.value }))} />
+          </div>
+        </div>
+        <DialogFooter>
+          <Button variant="outline" onClick={() => setOpen(false)}>Abbrechen</Button>
+          <Button
+            onClick={() => action.execute({
+              courseId,
+              firstName: form.firstName,
+              lastName: form.lastName,
+              email: form.email || undefined,
+              phone: form.phone || undefined,
+            })}
+            disabled={action.isPending || !form.firstName || !form.lastName}
+          >
+            {action.isPending && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
+            Anmelden
+          </Button>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
+  );
+}

packages/features/course-management/src/components/index.ts

@@ -1 +1,3 @@
 export { CreateCourseForm } from './create-course-form';
+export { EnrollParticipantDialog } from './enroll-participant-dialog';
+export { DeleteRefDataButton } from './delete-ref-data-button';

packages/features/course-management/src/server/actions/course-actions.ts

@@ -188,3 +188,32 @@ export const createSession = authActionClient
     logger.info({ name: 'course.createSession' }, 'Session created');
     return { success: true, data: result };
   });
+
+// ── Delete reference data ──
+
+export const deleteCategory = authActionClient
+  .inputSchema(z.object({ id: z.string().uuid() }))
+  .action(async ({ parsedInput: { id } }) => {
+    const client = getSupabaseServerClient();
+    const api = createCourseManagementApi(client);
+    await api.referenceData.deleteCategory(id);
+    return { success: true };
+  });
+
+export const deleteInstructor = authActionClient
+  .inputSchema(z.object({ id: z.string().uuid() }))
+  .action(async ({ parsedInput: { id } }) => {
+    const client = getSupabaseServerClient();
+    const api = createCourseManagementApi(client);
+    await api.referenceData.deleteInstructor(id);
+    return { success: true };
+  });
+
+export const deleteLocation = authActionClient
+  .inputSchema(z.object({ id: z.string().uuid() }))
+  .action(async ({ parsedInput: { id } }) => {
+    const client = getSupabaseServerClient();
+    const api = createCourseManagementApi(client);
+    await api.referenceData.deleteLocation(id);
+    return { success: true };
+  });

packages/features/course-management/src/server/services/course-communication.service.ts

@@ -0,0 +1,99 @@
+import 'server-only';
+import type { SupabaseClient } from '@supabase/supabase-js';
+
+import type { Database } from '@kit/supabase/database';
+
+interface CommunicationListOptions {
+  type?: string;
+  direction?: string;
+  search?: string;
+  page?: number;
+  pageSize?: number;
+}
+
+interface CreateCommunicationInput {
+  accountId: string;
+  entityId: string;
+  type: string;
+  direction?: string;
+  subject?: string;
+  body?: string;
+  emailTo?: string;
+  emailCc?: string;
+  attachmentPaths?: string[];
+}
+
+export function createCourseCommunicationService(
+  client: SupabaseClient<Database>,
+) {
+  return new CourseCommunicationService(client);
+}
+
+class CourseCommunicationService {
+  constructor(private readonly client: SupabaseClient<Database>) {}
+
+  async list(
+    courseId: string,
+    accountId: string,
+    opts?: CommunicationListOptions,
+  ) {
+    let query = (this.client.from as CallableFunction)('module_communications')
+      .select('*', { count: 'exact' })
+      .eq('module', 'courses')
+      .eq('entity_id', courseId)
+      .eq('account_id', accountId)
+      .order('created_at', { ascending: false });
+
+    if (opts?.type) query = query.eq('type', opts.type);
+    if (opts?.direction) query = query.eq('direction', opts.direction);
+    if (opts?.search) {
+      const escaped = opts.search.replace(/[%_\\]/g, '\\$&');
+      query = query.or(`subject.ilike.%${escaped}%,body.ilike.%${escaped}%`);
+    }
+
+    const page = opts?.page ?? 1;
+    const pageSize = opts?.pageSize ?? 25;
+    query = query.range((page - 1) * pageSize, page * pageSize - 1);
+
+    const { data, error, count } = await query;
+    if (error) throw error;
+    return { data: data ?? [], total: count ?? 0, page, pageSize };
+  }
+
+  async create(input: CreateCommunicationInput, userId: string) {
+    const { data, error } = await (this.client.from as CallableFunction)(
+      'module_communications',
+    )
+      .insert({
+        account_id: input.accountId,
+        module: 'courses',
+        entity_id: input.entityId,
+        type: input.type,
+        direction: input.direction ?? 'internal',
+        subject: input.subject ?? null,
+        body: input.body ?? null,
+        email_to: input.emailTo ?? null,
+        email_cc: input.emailCc ?? null,
+        attachment_paths: input.attachmentPaths ?? null,
+        created_by: userId,
+      })
+      .select(
+        'id, account_id, module, entity_id, type, direction, subject, email_to, created_at, created_by',
+      )
+      .single();
+
+    if (error) throw error;
+    return data;
+  }
+
+  async delete(communicationId: string) {
+    const { error } = await (this.client.from as CallableFunction)(
+      'module_communications',
+    )
+      .delete()
+      .eq('id', communicationId)
+      .eq('module', 'courses');
+
+    if (error) throw error;
+  }
+}

packages/features/course-management/src/server/services/course-export.service.ts

@@ -0,0 +1,94 @@
+import 'server-only';
+import type { SupabaseClient } from '@supabase/supabase-js';
+
+import type { Database } from '@kit/supabase/database';
+
+export function createCourseExportService(client: SupabaseClient<Database>) {
+  return new CourseExportService(client);
+}
+
+class CourseExportService {
+  constructor(private readonly client: SupabaseClient<Database>) {}
+
+  async exportParticipantsCsv(courseId: string): Promise<string> {
+    const { data: participants, error } = await this.client
+      .from('course_participants')
+      .select('*')
+      .eq('course_id', courseId)
+      .order('last_name');
+
+    if (error) throw error;
+    if (!participants?.length) return '';
+
+    const headers = [
+      'Vorname',
+      'Nachname',
+      'E-Mail',
+      'Telefon',
+      'Status',
+      'Anmeldedatum',
+    ];
+
+    const rows = participants.map((p) =>
+      [
+        p.first_name,
+        p.last_name,
+        p.email ?? '',
+        p.phone ?? '',
+        p.status,
+        p.enrolled_at ?? '',
+      ]
+        .map((v) => `"${String(v).replace(/"/g, '""')}"`)
+        .join(';'),
+    );
+
+    return [headers.join(';'), ...rows].join('\n');
+  }
+
+  async exportCoursesCsv(
+    accountId: string,
+    filters?: { status?: string },
+  ): Promise<string> {
+    let query = this.client
+      .from('courses')
+      .select('*')
+      .eq('account_id', accountId)
+      .order('start_date', { ascending: false });
+
+    if (filters?.status) {
+      query = query.eq('status', filters.status as any);
+    }
+
+    const { data: courses, error } = await query;
+    if (error) throw error;
+    if (!courses?.length) return '';
+
+    const headers = [
+      'Kursnr.',
+      'Name',
+      'Status',
+      'Startdatum',
+      'Enddatum',
+      'Gebuhr',
+      'Kapazitat',
+      'Min. Teilnehmer',
+    ];
+
+    const rows = courses.map((c) =>
+      [
+        c.course_number ?? '',
+        c.name,
+        c.status,
+        c.start_date ?? '',
+        c.end_date ?? '',
+        c.fee?.toString() ?? '0',
+        c.capacity?.toString() ?? '',
+        c.min_participants?.toString() ?? '',
+      ]
+        .map((v) => `"${String(v).replace(/"/g, '""')}"`)
+        .join(';'),
+    );
+
+    return [headers.join(';'), ...rows].join('\n');
+  }
+}

packages/features/course-management/src/server/services/course-notification.service.ts

@@ -0,0 +1,156 @@
+import 'server-only';
+import type { SupabaseClient } from '@supabase/supabase-js';
+
+import { getLogger } from '@kit/shared/logger';
+import type { Database } from '@kit/supabase/database';
+
+const NAMESPACE = 'course-notification';
+const MODULE = 'courses';
+
+interface NotificationRule {
+  id: string;
+  channel: 'in_app' | 'email' | 'both';
+  recipient_type: string;
+  recipient_config: Record<string, unknown>;
+  subject_template: string | null;
+  message_template: string;
+}
+
+export function createCourseNotificationService(
+  client: SupabaseClient<Database>,
+) {
+  return {
+    async enqueue(
+      accountId: string,
+      triggerEvent: string,
+      entityId: string,
+      context: Record<string, unknown>,
+    ) {
+      await (client.rpc as CallableFunction)('enqueue_module_notification', {
+        p_account_id: accountId,
+        p_module: MODULE,
+        p_trigger_event: triggerEvent,
+        p_entity_id: entityId,
+        p_context: context,
+      });
+    },
+
+    async processPending(): Promise<{ processed: number; sent: number }> {
+      const logger = await getLogger();
+
+      const { data: pending, error } = await (client.from as CallableFunction)(
+        'pending_module_notifications',
+      )
+        .select('*')
+        .eq('module', MODULE)
+        .is('processed_at', null)
+        .order('created_at')
+        .limit(100);
+
+      if (error || !pending?.length) return { processed: 0, sent: 0 };
+
+      let sent = 0;
+
+      for (const n of pending as Array<{
+        id: number;
+        account_id: string;
+        trigger_event: string;
+        context: Record<string, unknown>;
+      }>) {
+        try {
+          sent += await this.dispatch(
+            n.account_id,
+            n.trigger_event,
+            n.context ?? {},
+          );
+        } catch (e) {
+          logger.error(
+            { name: NAMESPACE, id: n.id, error: e },
+            'Dispatch failed',
+          );
+        }
+
+        await (client.from as CallableFunction)('pending_module_notifications')
+          .update({ processed_at: new Date().toISOString() })
+          .eq('id', n.id);
+      }
+
+      logger.info(
+        { name: NAMESPACE, processed: pending.length, sent },
+        'Batch processed',
+      );
+      return { processed: pending.length, sent };
+    },
+
+    async dispatch(
+      accountId: string,
+      triggerEvent: string,
+      context: Record<string, unknown>,
+    ): Promise<number> {
+      const { data: rules } = await (client.from as CallableFunction)(
+        'module_notification_rules',
+      )
+        .select('*')
+        .eq('account_id', accountId)
+        .eq('module', MODULE)
+        .eq('trigger_event', triggerEvent)
+        .eq('is_active', true);
+
+      if (!rules?.length) return 0;
+
+      let sent = 0;
+
+      for (const rule of rules as NotificationRule[]) {
+        const message = renderTemplate(rule.message_template, context);
+
+        if (rule.channel === 'in_app' || rule.channel === 'both') {
+          const { createNotificationsApi } =
+            await import('@kit/notifications/api');
+          const api = createNotificationsApi(client);
+          await api.createNotification({
+            account_id: accountId,
+            body: message,
+            type: 'info',
+            channel: 'in_app',
+          });
+          sent++;
+        }
+
+        if (rule.channel === 'email' || rule.channel === 'both') {
+          const subject = rule.subject_template
+            ? renderTemplate(rule.subject_template, context)
+            : triggerEvent;
+          const email = context.email as string | undefined;
+
+          if (email) {
+            const { getMailer } = await import('@kit/mailers');
+            const mailer = await getMailer();
+            await mailer.sendEmail({
+              to: email,
+              from: process.env.EMAIL_SENDER ?? 'noreply@example.com',
+              subject,
+              html: `<div style="font-family:sans-serif;max-width:600px;margin:0 auto">${message}</div>`,
+            });
+            sent++;
+          }
+        }
+      }
+
+      return sent;
+    },
+  };
+}
+
+function renderTemplate(
+  template: string,
+  context: Record<string, unknown>,
+): string {
+  let result = template;
+  for (const [key, value] of Object.entries(context)) {
+    result = result.replace(
+      new RegExp(`\\{\\{${key}\\}\\}`, 'g'),
+      String(value ?? ''),
+    );
+  }
+  return result;
+}

packages/features/course-management/src/server/services/course-reference-data.service.ts

@@ -104,5 +104,80 @@ export function createCourseReferenceDataService(
       if (error) throw error;
       return data;
     },
+
+    // ── Update / Delete ──
+
+    async updateCategory(
+      id: string,
+      input: { name?: string; description?: string },
+    ) {
+      const { error } = await client
+        .from('course_categories')
+        .update(input)
+        .eq('id', id);
+      if (error) throw error;
+    },
+
+    async deleteCategory(id: string) {
+      const { error } = await client
+        .from('course_categories')
+        .delete()
+        .eq('id', id);
+      if (error) throw error;
+    },
+
+    async updateInstructor(
+      id: string,
+      input: {
+        firstName?: string;
+        lastName?: string;
+        email?: string;
+        phone?: string;
+        qualifications?: string;
+        hourlyRate?: number;
+      },
+    ) {
+      const update: Record<string, unknown> = {};
+      if (input.firstName !== undefined) update.first_name = input.firstName;
+      if (input.lastName !== undefined) update.last_name = input.lastName;
+      if (input.email !== undefined) update.email = input.email;
+      if (input.phone !== undefined) update.phone = input.phone;
+      if (input.qualifications !== undefined)
+        update.qualifications = input.qualifications;
+      if (input.hourlyRate !== undefined) update.hourly_rate = input.hourlyRate;
+
+      const { error } = await client
+        .from('course_instructors')
+        .update(update)
+        .eq('id', id);
+      if (error) throw error;
+    },
+
+    async deleteInstructor(id: string) {
+      const { error } = await client
+        .from('course_instructors')
+        .delete()
+        .eq('id', id);
+      if (error) throw error;
+    },
+
+    async updateLocation(
+      id: string,
+      input: { name?: string; address?: string; room?: string; capacity?: number },
+    ) {
+      const { error } = await client
+        .from('course_locations')
+        .update(input)
+        .eq('id', id);
+      if (error) throw error;
+    },
+
+    async deleteLocation(id: string) {
+      const { error } = await client
+        .from('course_locations')
+        .delete()
+        .eq('id', id);
+      if (error) throw error;
+    },
   };
 }

packages/features/course-management/src/server/services/course-statistics.service.ts

@@ -13,21 +13,31 @@ export function createCourseStatisticsService(
         { p_account_id: accountId },
       );
       if (error) throw error;
-      // RPC returns a single row as an array
-      const stats = Array.isArray(data) ? data[0] : data;
-      return (
-        stats ?? {
-          total_courses: 0,
-          open_courses: 0,
-          running_courses: 0,
-          completed_courses: 0,
-          cancelled_courses: 0,
-          total_participants: 0,
-          total_waitlisted: 0,
-          avg_occupancy_rate: 0,
-          total_revenue: 0,
-        }
-      );
+      // RPC returns a single row as an array with snake_case keys
+      const raw = Array.isArray(data) ? data[0] : data;
+      const s = raw ?? {
+        total_courses: 0,
+        open_courses: 0,
+        running_courses: 0,
+        completed_courses: 0,
+        cancelled_courses: 0,
+        total_participants: 0,
+        total_waitlisted: 0,
+        avg_occupancy_rate: 0,
+        total_revenue: 0,
+      };
+      // Normalise to camelCase for consumers
+      return {
+        totalCourses: s.total_courses ?? s.totalCourses ?? 0,
+        openCourses: s.open_courses ?? s.openCourses ?? 0,
+        runningCourses: s.running_courses ?? s.runningCourses ?? 0,
+        completedCourses: s.completed_courses ?? s.completedCourses ?? 0,
+        cancelledCourses: s.cancelled_courses ?? s.cancelledCourses ?? 0,
+        totalParticipants: s.total_participants ?? s.totalParticipants ?? 0,
+        totalWaitlisted: s.total_waitlisted ?? s.totalWaitlisted ?? 0,
+        avgOccupancyRate: s.avg_occupancy_rate ?? s.avgOccupancyRate ?? 0,
+        totalRevenue: s.total_revenue ?? s.totalRevenue ?? 0,
+      };
     },
 
     async getAttendanceSummary(courseId: string) {

packages/features/event-management/package.json

@@ -35,5 +35,8 @@
     "react": "catalog:",
     "react-hook-form": "catalog:",
     "zod": "catalog:"
+  },
+  "dependencies": {
+    "lucide-react": "catalog:"
   }
 }

packages/features/event-management/src/components/create-holiday-pass-dialog.tsx

@@ -0,0 +1,106 @@
+'use client';
+
+import { useAction } from 'next-safe-action/hooks';
+import { useRouter } from 'next/navigation';
+import { useState } from 'react';
+
+import { Plus, Loader2 } from 'lucide-react';
+
+import { Button } from '@kit/ui/button';
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+  DialogTrigger,
+} from '@kit/ui/dialog';
+import { Input } from '@kit/ui/input';
+import { Label } from '@kit/ui/label';
+import { toast } from '@kit/ui/sonner';
+
+import { createHolidayPass } from '../server/actions/event-actions';
+
+interface CreateHolidayPassDialogProps {
+  accountId: string;
+}
+
+export function CreateHolidayPassDialog({ accountId }: CreateHolidayPassDialogProps) {
+  const router = useRouter();
+  const [open, setOpen] = useState(false);
+  const currentYear = new Date().getFullYear();
+  const [form, setForm] = useState({ name: '', year: String(currentYear), description: '', price: '0', validFrom: '', validUntil: '' });
+
+  const action = useAction(createHolidayPass, {
+    onSuccess: () => {
+      toast.success('Ferienpass erstellt');
+      setOpen(false);
+      setForm({ name: '', year: String(currentYear), description: '', price: '0', validFrom: '', validUntil: '' });
+      router.refresh();
+    },
+    onError: () => toast.error('Fehler beim Erstellen'),
+  });
+
+  return (
+    <Dialog open={open} onOpenChange={setOpen}>
+      <DialogTrigger asChild>
+        <Button><Plus className="mr-2 h-4 w-4" />Neuer Ferienpass</Button>
+      </DialogTrigger>
+      <DialogContent>
+        <DialogHeader>
+          <DialogTitle>Ferienpass erstellen</DialogTitle>
+          <DialogDescription>Erstellen Sie einen neuen Ferienpass für Ihr Ferienprogramm.</DialogDescription>
+        </DialogHeader>
+        <div className="grid gap-4 py-4">
+          <div className="grid grid-cols-2 gap-4">
+            <div className="grid gap-2">
+              <Label>Name *</Label>
+              <Input placeholder="z.B. Sommerferienprogramm" value={form.name} onChange={(e) => setForm(s => ({ ...s, name: e.target.value }))} />
+            </div>
+            <div className="grid gap-2">
+              <Label>Jahr *</Label>
+              <Input type="number" value={form.year} onChange={(e) => setForm(s => ({ ...s, year: e.target.value }))} />
+            </div>
+          </div>
+          <div className="grid gap-2">
+            <Label>Beschreibung</Label>
+            <Input placeholder="Optional" value={form.description} onChange={(e) => setForm(s => ({ ...s, description: e.target.value }))} />
+          </div>
+          <div className="grid grid-cols-3 gap-4">
+            <div className="grid gap-2">
+              <Label>Preis (€)</Label>
+              <Input type="number" step="0.01" min="0" value={form.price} onChange={(e) => setForm(s => ({ ...s, price: e.target.value }))} />
+            </div>
+            <div className="grid gap-2">
+              <Label>Gültig ab</Label>
+              <Input type="date" value={form.validFrom} onChange={(e) => setForm(s => ({ ...s, validFrom: e.target.value }))} />
+            </div>
+            <div className="grid gap-2">
+              <Label>Gültig bis</Label>
+              <Input type="date" value={form.validUntil} onChange={(e) => setForm(s => ({ ...s, validUntil: e.target.value }))} />
+            </div>
+          </div>
+        </div>
+        <DialogFooter>
+          <Button variant="outline" onClick={() => setOpen(false)}>Abbrechen</Button>
+          <Button
+            onClick={() => action.execute({
+              accountId,
+              name: form.name,
+              year: Number(form.year),
+              description: form.description || undefined,
+              price: Number(form.price) || 0,
+              validFrom: form.validFrom || undefined,
+              validUntil: form.validUntil || undefined,
+            })}
+            disabled={action.isPending || !form.name || !form.year}
+          >
+            {action.isPending && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
+            Erstellen
+          </Button>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
+  );
+}

packages/features/event-management/src/components/event-registration-dialog.tsx

@@ -0,0 +1,105 @@
+'use client';
+
+import { useAction } from 'next-safe-action/hooks';
+import { useRouter } from 'next/navigation';
+import { useState } from 'react';
+
+import { UserPlus, Loader2 } from 'lucide-react';
+
+import { Button } from '@kit/ui/button';
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+  DialogTrigger,
+} from '@kit/ui/dialog';
+import { Input } from '@kit/ui/input';
+import { Label } from '@kit/ui/label';
+import { toast } from '@kit/ui/sonner';
+
+import { registerForEvent } from '../server/actions/event-actions';
+
+interface EventRegistrationDialogProps {
+  eventId: string;
+  eventName: string;
+}
+
+export function EventRegistrationDialog({ eventId, eventName }: EventRegistrationDialogProps) {
+  const router = useRouter();
+  const [open, setOpen] = useState(false);
+  const [form, setForm] = useState({ firstName: '', lastName: '', email: '', phone: '', dateOfBirth: '' });
+
+  const action = useAction(registerForEvent, {
+    onSuccess: ({ data }) => {
+      if (data?.success) {
+        toast.success('Anmeldung erfolgreich');
+        setOpen(false);
+        setForm({ firstName: '', lastName: '', email: '', phone: '', dateOfBirth: '' });
+        router.refresh();
+      } else {
+        toast.error(data?.error ?? 'Fehler bei der Anmeldung');
+      }
+    },
+    onError: () => toast.error('Fehler bei der Anmeldung'),
+  });
+
+  return (
+    <Dialog open={open} onOpenChange={setOpen}>
+      <DialogTrigger asChild>
+        <Button><UserPlus className="mr-2 h-4 w-4" />Anmeldung</Button>
+      </DialogTrigger>
+      <DialogContent>
+        <DialogHeader>
+          <DialogTitle>Anmeldung zu „{eventName}"</DialogTitle>
+          <DialogDescription>Melden Sie einen Teilnehmer an.</DialogDescription>
+        </DialogHeader>
+        <div className="grid gap-4 py-4">
+          <div className="grid grid-cols-2 gap-4">
+            <div className="grid gap-2">
+              <Label>Vorname *</Label>
+              <Input value={form.firstName} onChange={(e) => setForm(s => ({ ...s, firstName: e.target.value }))} />
+            </div>
+            <div className="grid gap-2">
+              <Label>Nachname *</Label>
+              <Input value={form.lastName} onChange={(e) => setForm(s => ({ ...s, lastName: e.target.value }))} />
+            </div>
+          </div>
+          <div className="grid gap-2">
+            <Label>E-Mail</Label>
+            <Input type="email" value={form.email} onChange={(e) => setForm(s => ({ ...s, email: e.target.value }))} />
+          </div>
+          <div className="grid grid-cols-2 gap-4">
+            <div className="grid gap-2">
+              <Label>Telefon</Label>
+              <Input value={form.phone} onChange={(e) => setForm(s => ({ ...s, phone: e.target.value }))} />
+            </div>
+            <div className="grid gap-2">
+              <Label>Geburtsdatum</Label>
+              <Input type="date" value={form.dateOfBirth} onChange={(e) => setForm(s => ({ ...s, dateOfBirth: e.target.value }))} />
+            </div>
+          </div>
+        </div>
+        <DialogFooter>
+          <Button variant="outline" onClick={() => setOpen(false)}>Abbrechen</Button>
+          <Button
+            onClick={() => action.execute({
+              eventId,
+              firstName: form.firstName,
+              lastName: form.lastName,
+              email: form.email || undefined,
+              phone: form.phone || undefined,
+              dateOfBirth: form.dateOfBirth || undefined,
+            })}
+            disabled={action.isPending || !form.firstName || !form.lastName}
+          >
+            {action.isPending && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
+            Anmelden
+          </Button>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
+  );
+}

packages/features/event-management/src/components/index.ts

@@ -1 +1,3 @@
 export { CreateEventForm } from './create-event-form';
+export { EventRegistrationDialog } from './event-registration-dialog';
+export { CreateHolidayPassDialog } from './create-holiday-pass-dialog';

packages/features/event-management/src/server/services/event-communication.service.ts

@@ -0,0 +1,99 @@
+import 'server-only';
+import type { SupabaseClient } from '@supabase/supabase-js';
+
+import type { Database } from '@kit/supabase/database';
+
+interface CommunicationListOptions {
+  type?: string;
+  direction?: string;
+  search?: string;
+  page?: number;
+  pageSize?: number;
+}
+
+interface CreateCommunicationInput {
+  accountId: string;
+  entityId: string;
+  type: string;
+  direction?: string;
+  subject?: string;
+  body?: string;
+  emailTo?: string;
+  emailCc?: string;
+  attachmentPaths?: string[];
+}
+
+export function createEventCommunicationService(
+  client: SupabaseClient<Database>,
+) {
+  return new EventCommunicationService(client);
+}
+
+class EventCommunicationService {
+  constructor(private readonly client: SupabaseClient<Database>) {}
+
+  async list(
+    eventId: string,
+    accountId: string,
+    opts?: CommunicationListOptions,
+  ) {
+    let query = (this.client.from as CallableFunction)('module_communications')
+      .select('*', { count: 'exact' })
+      .eq('module', 'events')
+      .eq('entity_id', eventId)
+      .eq('account_id', accountId)
+      .order('created_at', { ascending: false });
+
+    if (opts?.type) query = query.eq('type', opts.type);
+    if (opts?.direction) query = query.eq('direction', opts.direction);
+    if (opts?.search) {
+      const escaped = opts.search.replace(/[%_\\]/g, '\\$&');
+      query = query.or(`subject.ilike.%${escaped}%,body.ilike.%${escaped}%`);
+    }
+
+    const page = opts?.page ?? 1;
+    const pageSize = opts?.pageSize ?? 25;
+    query = query.range((page - 1) * pageSize, page * pageSize - 1);
+
+    const { data, error, count } = await query;
+    if (error) throw error;
+    return { data: data ?? [], total: count ?? 0, page, pageSize };
+  }
+
+  async create(input: CreateCommunicationInput, userId: string) {
+    const { data, error } = await (this.client.from as CallableFunction)(
+      'module_communications',
+    )
+      .insert({
+        account_id: input.accountId,
+        module: 'events',
+        entity_id: input.entityId,
+        type: input.type,
+        direction: input.direction ?? 'internal',
+        subject: input.subject ?? null,
+        body: input.body ?? null,
+        email_to: input.emailTo ?? null,
+        email_cc: input.emailCc ?? null,
+        attachment_paths: input.attachmentPaths ?? null,
+        created_by: userId,
+      })
+      .select(
+        'id, account_id, module, entity_id, type, direction, subject, email_to, created_at, created_by',
+      )
+      .single();
+
+    if (error) throw error;
+    return data;
+  }
+
+  async delete(communicationId: string) {
+    const { error } = await (this.client.from as CallableFunction)(
+      'module_communications',
+    )
+      .delete()
+      .eq('id', communicationId)
+      .eq('module', 'events');
+
+    if (error) throw error;
+  }
+}

packages/features/event-management/src/server/services/event-export.service.ts

@@ -0,0 +1,84 @@
+import 'server-only';
+import type { SupabaseClient } from '@supabase/supabase-js';
+
+import type { Database } from '@kit/supabase/database';
+
+export function createEventExportService(client: SupabaseClient<Database>) {
+  return new EventExportService(client);
+}
+
+class EventExportService {
+  constructor(private readonly client: SupabaseClient<Database>) {}
+
+  async exportRegistrationsCsv(eventId: string): Promise<string> {
+    const { data: registrations, error } = await this.client
+      .from('event_registrations')
+      .select('*')
+      .eq('event_id', eventId)
+      .order('last_name');
+
+    if (error) throw error;
+    if (!registrations?.length) return '';
+
+    const headers = [
+      'Vorname',
+      'Nachname',
+      'E-Mail',
+      'Telefon',
+      'Geburtsdatum',
+      'Status',
+      'Anmeldedatum',
+    ];
+
+    const rows = registrations.map((r) =>
+      [
+        r.first_name,
+        r.last_name,
+        r.email ?? '',
+        r.phone ?? '',
+        r.date_of_birth ?? '',
+        r.status,
+        r.created_at ?? '',
+      ]
+        .map((v) => `"${String(v).replace(/"/g, '""')}"`)
+        .join(';'),
+    );
+
+    return [headers.join(';'), ...rows].join('\n');
+  }
+
+  async exportEventsCsv(
+    accountId: string,
+    filters?: { status?: string },
+  ): Promise<string> {
+    let query = this.client
+      .from('events')
+      .select('*')
+      .eq('account_id', accountId)
+      .order('event_date', { ascending: false });
+
+    if (filters?.status) {
+      query = query.eq('status', filters.status as any);
+    }
+
+    const { data: events, error } = await query;
+    if (error) throw error;
+    if (!events?.length) return '';
+
+    const headers = ['Name', 'Status', 'Datum', 'Ort', 'Kapazitat'];
+
+    const rows = events.map((e) =>
+      [
+        e.name,
+        e.status,
+        e.event_date ?? '',
+        e.location ?? '',
+        e.capacity?.toString() ?? '',
+      ]
+        .map((v) => `"${String(v).replace(/"/g, '""')}"`)
+        .join(';'),
+    );
+
+    return [headers.join(';'), ...rows].join('\n');
+  }
+}

packages/features/event-management/src/server/services/event-notification.service.ts

@@ -0,0 +1,156 @@
+import 'server-only';
+import type { SupabaseClient } from '@supabase/supabase-js';
+
+import { getLogger } from '@kit/shared/logger';
+import type { Database } from '@kit/supabase/database';
+
+const NAMESPACE = 'event-notification';
+const MODULE = 'events';
+
+interface NotificationRule {
+  id: string;
+  channel: 'in_app' | 'email' | 'both';
+  recipient_type: string;
+  recipient_config: Record<string, unknown>;
+  subject_template: string | null;
+  message_template: string;
+}
+
+export function createEventNotificationService(
+  client: SupabaseClient<Database>,
+) {
+  return {
+    async enqueue(
+      accountId: string,
+      triggerEvent: string,
+      entityId: string,
+      context: Record<string, unknown>,
+    ) {
+      await (client.rpc as CallableFunction)('enqueue_module_notification', {
+        p_account_id: accountId,
+        p_module: MODULE,
+        p_trigger_event: triggerEvent,
+        p_entity_id: entityId,
+        p_context: context,
+      });
+    },
+
+    async processPending(): Promise<{ processed: number; sent: number }> {
+      const logger = await getLogger();
+
+      const { data: pending, error } = await (client.from as CallableFunction)(
+        'pending_module_notifications',
+      )
+        .select('*')
+        .eq('module', MODULE)
+        .is('processed_at', null)
+        .order('created_at')
+        .limit(100);
+
+      if (error || !pending?.length) return { processed: 0, sent: 0 };
+
+      let sent = 0;
+
+      for (const n of pending as Array<{
+        id: number;
+        account_id: string;
+        trigger_event: string;
+        context: Record<string, unknown>;
+      }>) {
+        try {
+          sent += await this.dispatch(
+            n.account_id,
+            n.trigger_event,
+            n.context ?? {},
+          );
+        } catch (e) {
+          logger.error(
+            { name: NAMESPACE, id: n.id, error: e },
+            'Dispatch failed',
+          );
+        }
+
+        await (client.from as CallableFunction)('pending_module_notifications')
+          .update({ processed_at: new Date().toISOString() })
+          .eq('id', n.id);
+      }
+
+      logger.info(
+        { name: NAMESPACE, processed: pending.length, sent },
+        'Batch processed',
+      );
+      return { processed: pending.length, sent };
+    },
+
+    async dispatch(
+      accountId: string,
+      triggerEvent: string,
+      context: Record<string, unknown>,
+    ): Promise<number> {
+      const { data: rules } = await (client.from as CallableFunction)(
+        'module_notification_rules',
+      )
+        .select('*')
+        .eq('account_id', accountId)
+        .eq('module', MODULE)
+        .eq('trigger_event', triggerEvent)
+        .eq('is_active', true);
+
+      if (!rules?.length) return 0;
+
+      let sent = 0;
+
+      for (const rule of rules as NotificationRule[]) {
+        const message = renderTemplate(rule.message_template, context);
+
+        if (rule.channel === 'in_app' || rule.channel === 'both') {
+          const { createNotificationsApi } =
+            await import('@kit/notifications/api');
+          const api = createNotificationsApi(client);
+          await api.createNotification({
+            account_id: accountId,
+            body: message,
+            type: 'info',
+            channel: 'in_app',
+          });
+          sent++;
+        }
+
+        if (rule.channel === 'email' || rule.channel === 'both') {
+          const subject = rule.subject_template
+            ? renderTemplate(rule.subject_template, context)
+            : triggerEvent;
+          const email = context.email as string | undefined;
+
+          if (email) {
+            const { getMailer } = await import('@kit/mailers');
+            const mailer = await getMailer();
+            await mailer.sendEmail({
+              to: email,
+              from: process.env.EMAIL_SENDER ?? 'noreply@example.com',
+              subject,
+              html: `<div style="font-family:sans-serif;max-width:600px;margin:0 auto">${message}</div>`,
+            });
+            sent++;
+          }
+        }
+      }
+
+      return sent;
+    },
+  };
+}
+
+function renderTemplate(
+  template: string,
+  context: Record<string, unknown>,
+): string {
+  let result = template;
+  for (const [key, value] of Object.entries(context)) {
+    result = result.replace(
+      new RegExp(`\\{\\{${key}\\}\\}`, 'g'),
+      String(value ?? ''),
+    );
+  }
+  return result;
+}

packages/features/finance/package.json

@@ -33,5 +33,8 @@
     "react": "catalog:",
     "react-hook-form": "catalog:",
     "zod": "catalog:"
+  },
+  "dependencies": {
+    "lucide-react": "catalog:"
   }
 }

packages/features/finance/src/components/index.ts

@@ -1,2 +1,3 @@
 export { CreateInvoiceForm } from './create-invoice-form';
 export { CreateSepaBatchForm } from './create-sepa-batch-form';
+export { SepaBatchActions } from './sepa-batch-actions';

packages/features/finance/src/components/sepa-batch-actions.tsx

@@ -0,0 +1,377 @@
+'use client';
+
+import { useAction } from 'next-safe-action/hooks';
+import { useRouter } from 'next/navigation';
+import { useState } from 'react';
+
+import {
+  Download,
+  UserPlus,
+  Plus,
+  Loader2,
+  AlertTriangle,
+} from 'lucide-react';
+
+import { Button } from '@kit/ui/button';
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+  DialogTrigger,
+} from '@kit/ui/dialog';
+import { Input } from '@kit/ui/input';
+import { Label } from '@kit/ui/label';
+import { toast } from '@kit/ui/sonner';
+
+import {
+  populateBatchFromMembers,
+  addSepaItem,
+  generateSepaXml,
+} from '../server/actions/finance-actions';
+
+interface SepaBatchActionsProps {
+  batchId: string;
+  accountId: string;
+  batchStatus: string;
+  itemCount: number;
+}
+
+/**
+ * Client-side toolbar for SEPA batch detail page.
+ * Provides: populate from members, add single item, generate XML.
+ */
+export function SepaBatchActions({
+  batchId,
+  accountId,
+  batchStatus,
+  itemCount,
+}: SepaBatchActionsProps) {
+  const router = useRouter();
+  const isDraft = batchStatus === 'draft';
+
+  // ── Populate from members ──
+  const populateAction = useAction(populateBatchFromMembers, {
+    onSuccess: ({ data }) => {
+      const count = data?.data?.addedCount ?? 0;
+      if (count > 0) {
+        toast.success(`${count} Mitglieder hinzugefügt`, {
+          description: 'Positionen wurden aus der Mitgliederliste erstellt.',
+        });
+      } else {
+        toast.info('Keine Mitglieder gefunden', {
+          description:
+            'Keine aktiven Mitglieder mit SEPA-Mandat und Beitragskategorie vorhanden.',
+        });
+      }
+      router.refresh();
+    },
+    onError: () => {
+      toast.error('Fehler beim Hinzufügen', {
+        description: 'Bitte versuchen Sie es erneut.',
+      });
+    },
+  });
+
+  // ── Add single item ──
+  const [addOpen, setAddOpen] = useState(false);
+  const [singleItem, setSingleItem] = useState({
+    debtorName: '',
+    debtorIban: '',
+    amount: '',
+    remittanceInfo: 'Mitgliedsbeitrag',
+  });
+
+  const addItemAction = useAction(addSepaItem, {
+    onSuccess: () => {
+      toast.success('Position hinzugefügt');
+      setAddOpen(false);
+      setSingleItem({
+        debtorName: '',
+        debtorIban: '',
+        amount: '',
+        remittanceInfo: 'Mitgliedsbeitrag',
+      });
+      router.refresh();
+    },
+    onError: () => {
+      toast.error('Fehler beim Hinzufügen der Position');
+    },
+  });
+
+  // ── Generate XML ──
+  const [xmlOpen, setXmlOpen] = useState(false);
+  const [creditor, setCreditor] = useState({
+    creditorName: '',
+    creditorIban: '',
+    creditorBic: '',
+    creditorId: '',
+  });
+
+  const xmlAction = useAction(generateSepaXml, {
+    onSuccess: ({ data }) => {
+      if (data?.data?.content) {
+        // Trigger download
+        const blob = new Blob([data.data.content], {
+          type: 'application/xml',
+        });
+        const url = URL.createObjectURL(blob);
+        const a = document.createElement('a');
+        a.href = url;
+        a.download = data.data.filename;
+        a.click();
+        URL.revokeObjectURL(url);
+        toast.success('SEPA-XML heruntergeladen');
+        setXmlOpen(false);
+      }
+    },
+    onError: () => {
+      toast.error('Fehler beim Generieren der XML-Datei');
+    },
+  });
+
+  return (
+    <div className="flex flex-wrap gap-3">
+      {/* Populate from members — main CTA for draft batches */}
+      {isDraft && (
+        <Button
+          onClick={() => populateAction.execute({ batchId, accountId })}
+          disabled={populateAction.isPending}
+        >
+          {populateAction.isPending ? (
+            <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+          ) : (
+            <UserPlus className="mr-2 h-4 w-4" />
+          )}
+          Mitglieder hinzufügen
+        </Button>
+      )}
+
+      {/* Add single position manually */}
+      {isDraft && (
+        <Dialog open={addOpen} onOpenChange={setAddOpen}>
+          <DialogTrigger asChild>
+            <Button variant="outline">
+              <Plus className="mr-2 h-4 w-4" />
+              Einzelposition
+            </Button>
+          </DialogTrigger>
+          <DialogContent>
+            <DialogHeader>
+              <DialogTitle>Position manuell hinzufügen</DialogTitle>
+              <DialogDescription>
+                Geben Sie die Daten des Zahlungspflichtigen ein.
+              </DialogDescription>
+            </DialogHeader>
+            <div className="grid gap-4 py-4">
+              <div className="grid gap-2">
+                <Label htmlFor="debtor-name">Name *</Label>
+                <Input
+                  id="debtor-name"
+                  placeholder="z.B. Max Mustermann"
+                  value={singleItem.debtorName}
+                  onChange={(e) =>
+                    setSingleItem((s) => ({
+                      ...s,
+                      debtorName: e.target.value,
+                    }))
+                  }
+                />
+              </div>
+              <div className="grid gap-2">
+                <Label htmlFor="debtor-iban">IBAN *</Label>
+                <Input
+                  id="debtor-iban"
+                  placeholder="DE89 3704 0044 0532 0130 00"
+                  value={singleItem.debtorIban}
+                  onChange={(e) =>
+                    setSingleItem((s) => ({
+                      ...s,
+                      debtorIban: e.target.value,
+                    }))
+                  }
+                />
+              </div>
+              <div className="grid gap-2">
+                <Label htmlFor="debtor-amount">Betrag (EUR) *</Label>
+                <Input
+                  id="debtor-amount"
+                  type="number"
+                  step="0.01"
+                  min="0.01"
+                  placeholder="50.00"
+                  value={singleItem.amount}
+                  onChange={(e) =>
+                    setSingleItem((s) => ({
+                      ...s,
+                      amount: e.target.value,
+                    }))
+                  }
+                />
+              </div>
+              <div className="grid gap-2">
+                <Label htmlFor="debtor-info">Verwendungszweck</Label>
+                <Input
+                  id="debtor-info"
+                  placeholder="Mitgliedsbeitrag 2026"
+                  value={singleItem.remittanceInfo}
+                  onChange={(e) =>
+                    setSingleItem((s) => ({
+                      ...s,
+                      remittanceInfo: e.target.value,
+                    }))
+                  }
+                />
+              </div>
+            </div>
+            <DialogFooter>
+              <Button variant="outline" onClick={() => setAddOpen(false)}>
+                Abbrechen
+              </Button>
+              <Button
+                onClick={() =>
+                  addItemAction.execute({
+                    batchId,
+                    debtorName: singleItem.debtorName,
+                    debtorIban: singleItem.debtorIban.replace(/\s/g, ''),
+                    amount: parseFloat(singleItem.amount) || 0,
+                    remittanceInfo: singleItem.remittanceInfo || undefined,
+                  })
+                }
+                disabled={
+                  addItemAction.isPending ||
+                  !singleItem.debtorName ||
+                  !singleItem.debtorIban ||
+                  !singleItem.amount
+                }
+              >
+                {addItemAction.isPending && (
+                  <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                )}
+                Hinzufügen
+              </Button>
+            </DialogFooter>
+          </DialogContent>
+        </Dialog>
+      )}
+
+      {/* Generate & download XML */}
+      <Dialog open={xmlOpen} onOpenChange={setXmlOpen}>
+        <DialogTrigger asChild>
+          <Button
+            variant="outline"
+            disabled={itemCount === 0}
+            title={
+              itemCount === 0
+                ? 'Fügen Sie zuerst Positionen hinzu'
+                : undefined
+            }
+          >
+            <Download className="mr-2 h-4 w-4" />
+            XML herunterladen
+          </Button>
+        </DialogTrigger>
+        <DialogContent>
+          <DialogHeader>
+            <DialogTitle>SEPA-XML generieren</DialogTitle>
+            <DialogDescription>
+              Geben Sie die Gläubiger-Daten Ihres Vereins ein. Diese werden im
+              SEPA-XML als Zahlungsempfänger verwendet.
+            </DialogDescription>
+          </DialogHeader>
+          <div className="grid gap-4 py-4">
+            <div className="grid gap-2">
+              <Label htmlFor="creditor-name">Gläubiger-Name (Verein) *</Label>
+              <Input
+                id="creditor-name"
+                placeholder="z.B. Sportverein Musterstadt e.V."
+                value={creditor.creditorName}
+                onChange={(e) =>
+                  setCreditor((s) => ({ ...s, creditorName: e.target.value }))
+                }
+              />
+            </div>
+            <div className="grid gap-2">
+              <Label htmlFor="creditor-iban">Gläubiger-IBAN *</Label>
+              <Input
+                id="creditor-iban"
+                placeholder="DE89 3704 0044 0532 0130 00"
+                value={creditor.creditorIban}
+                onChange={(e) =>
+                  setCreditor((s) => ({ ...s, creditorIban: e.target.value }))
+                }
+              />
+            </div>
+            <div className="grid gap-2">
+              <Label htmlFor="creditor-bic">Gläubiger-BIC *</Label>
+              <Input
+                id="creditor-bic"
+                placeholder="z.B. COBADEFFXXX"
+                value={creditor.creditorBic}
+                onChange={(e) =>
+                  setCreditor((s) => ({ ...s, creditorBic: e.target.value }))
+                }
+              />
+            </div>
+            <div className="grid gap-2">
+              <Label htmlFor="creditor-id">Gläubiger-ID *</Label>
+              <Input
+                id="creditor-id"
+                placeholder="z.B. DE98ZZZ09999999999"
+                value={creditor.creditorId}
+                onChange={(e) =>
+                  setCreditor((s) => ({ ...s, creditorId: e.target.value }))
+                }
+              />
+              <p className="text-muted-foreground text-xs">
+                Die Gläubiger-Identifikationsnummer erhalten Sie bei der
+                Deutschen Bundesbank.
+              </p>
+            </div>
+          </div>
+          {itemCount === 0 && (
+            <div className="flex items-center gap-2 rounded-md bg-amber-50 p-3 text-sm text-amber-800">
+              <AlertTriangle className="h-4 w-4 shrink-0" />
+              <span>
+                Keine Positionen vorhanden. Bitte fügen Sie zuerst Mitglieder
+                hinzu.
+              </span>
+            </div>
+          )}
+          <DialogFooter>
+            <Button variant="outline" onClick={() => setXmlOpen(false)}>
+              Abbrechen
+            </Button>
+            <Button
+              onClick={() =>
+                xmlAction.execute({
+                  batchId,
+                  accountId,
+                  creditorName: creditor.creditorName,
+                  creditorIban: creditor.creditorIban.replace(/\s/g, ''),
+                  creditorBic: creditor.creditorBic,
+                  creditorId: creditor.creditorId,
+                })
+              }
+              disabled={
+                xmlAction.isPending ||
+                itemCount === 0 ||
+                !creditor.creditorName ||
+                !creditor.creditorIban ||
+                !creditor.creditorBic ||
+                !creditor.creditorId
+              }
+            >
+              {xmlAction.isPending && (
+                <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+              )}
+              XML generieren & herunterladen
+            </Button>
+          </DialogFooter>
+        </DialogContent>
+      </Dialog>
+    </div>
+  );
+}

packages/features/member-management/src/components/member-detail-tabs.tsx

@@ -158,7 +158,11 @@ export function MemberDetailTabs({
                 />
                 <DetailRow
                   label="Geschlecht"
-                  value={String(member.gender ?? '—')}
+                  value={
+                    member.gender
+                      ? { male: 'Männlich', female: 'Weiblich', diverse: 'Divers' }[member.gender as string] ?? String(member.gender)
+                      : '—'
+                  }
                 />
               </CardContent>
             </Card>
@@ -211,7 +215,18 @@ export function MemberDetailTabs({
                 />
                 <DetailRow
                   label="Land"
-                  value={String(member.country ?? 'DE')}
+                  value={
+                    (() => {
+                      const code = String(member.country ?? 'DE');
+                      const countries: Record<string, string> = {
+                        DE: 'Deutschland', AT: 'Österreich', CH: 'Schweiz',
+                        LI: 'Liechtenstein', LU: 'Luxemburg', IT: 'Italien',
+                        FR: 'Frankreich', NL: 'Niederlande', BE: 'Belgien',
+                        PL: 'Polen', CZ: 'Tschechien', DK: 'Dänemark',
+                      };
+                      return countries[code] ?? code;
+                    })()
+                  }
                 />
               </CardContent>
             </Card>

packages/features/member-management/src/schema/member.schema.ts

@@ -56,102 +56,112 @@ const dateNotFutureSchema = (fieldName: string) =>
 
 // --- Main schemas ---
 
-export const CreateMemberSchema = z
-  .object({
-    accountId: z.string().uuid(),
-    memberNumber: z.string().optional(),
-    firstName: z.string().min(1).max(128),
-    lastName: z.string().min(1).max(128),
-    dateOfBirth: dateNotFutureSchema('Geburtsdatum'),
-    gender: z.enum(['male', 'female', 'diverse']).optional(),
-    title: z.string().max(32).optional(),
-    email: z.string().email().optional().or(z.literal('')),
-    phone: z.string().max(32).optional(),
-    mobile: z.string().max(32).optional(),
-    street: z.string().max(256).optional(),
-    houseNumber: z.string().max(16).optional(),
-    postalCode: z.string().max(10).optional(),
-    city: z.string().max(128).optional(),
-    country: z.string().max(2).default('DE'),
-    status: MembershipStatusEnum.default('active'),
-    entryDate: z
-      .string()
-      .default(() => new Date().toISOString().split('T')[0]!),
-    duesCategoryId: z.string().uuid().optional(),
-    iban: ibanSchema,
-    bic: z.string().max(11).optional(),
-    accountHolder: z.string().max(128).optional(),
-    gdprConsent: z.boolean().default(false),
-    notes: z.string().optional(),
-    salutation: z.string().optional(),
-    street2: z.string().optional(),
-    phone2: z.string().optional(),
-    fax: z.string().optional(),
-    birthplace: z.string().optional(),
-    birthCountry: z.string().default('DE'),
-    isHonorary: z.boolean().default(false),
-    isFoundingMember: z.boolean().default(false),
-    isYouth: z.boolean().default(false),
-    isRetiree: z.boolean().default(false),
-    isProbationary: z.boolean().default(false),
-    isTransferred: z.boolean().default(false),
-    exitDate: z.string().optional(),
-    exitReason: z.string().optional(),
-    guardianName: z.string().optional(),
-    guardianPhone: z.string().optional(),
-    guardianEmail: z.string().optional(),
-    duesYear: z.number().int().optional(),
-    duesPaid: z.boolean().default(false),
-    additionalFees: z.number().default(0),
-    exemptionType: z.string().optional(),
-    exemptionReason: z.string().optional(),
-    exemptionAmount: z.number().optional(),
-    gdprNewsletter: z.boolean().default(false),
-    gdprInternet: z.boolean().default(false),
-    gdprPrint: z.boolean().default(false),
-    gdprBirthdayInfo: z.boolean().default(false),
-    sepaMandateReference: z.string().optional(),
-  })
-  .superRefine((data, ctx) => {
-    // Cross-field: exit_date must be after entry_date
-    if (data.exitDate && data.entryDate && data.exitDate < data.entryDate) {
-      ctx.addIssue({
-        code: z.ZodIssueCode.custom,
-        message: 'Austrittsdatum muss nach dem Eintrittsdatum liegen',
-        path: ['exitDate'],
-      });
-    }
+// Base object without refinements — used for .partial() in UpdateMemberSchema
+const CreateMemberBaseSchema = z.object({
+  accountId: z.string().uuid(),
+  memberNumber: z.string().optional(),
+  firstName: z.string().min(1).max(128),
+  lastName: z.string().min(1).max(128),
+  dateOfBirth: dateNotFutureSchema('Geburtsdatum'),
+  gender: z.enum(['male', 'female', 'diverse']).optional(),
+  title: z.string().max(32).optional(),
+  email: z.string().email().optional().or(z.literal('')),
+  phone: z.string().max(32).optional(),
+  mobile: z.string().max(32).optional(),
+  street: z.string().max(256).optional(),
+  houseNumber: z.string().max(16).optional(),
+  postalCode: z.string().max(10).optional(),
+  city: z.string().max(128).optional(),
+  country: z.string().max(2).default('DE'),
+  status: MembershipStatusEnum.default('active'),
+  entryDate: z
+    .string()
+    .default(() => new Date().toISOString().split('T')[0]!),
+  duesCategoryId: z.string().uuid().optional(),
+  iban: ibanSchema,
+  bic: z.string().max(11).optional(),
+  accountHolder: z.string().max(128).optional(),
+  gdprConsent: z.boolean().default(false),
+  notes: z.string().optional(),
+  salutation: z.string().optional(),
+  street2: z.string().optional(),
+  phone2: z.string().optional(),
+  fax: z.string().optional(),
+  birthplace: z.string().optional(),
+  birthCountry: z.string().default('DE'),
+  isHonorary: z.boolean().default(false),
+  isFoundingMember: z.boolean().default(false),
+  isYouth: z.boolean().default(false),
+  isRetiree: z.boolean().default(false),
+  isProbationary: z.boolean().default(false),
+  isTransferred: z.boolean().default(false),
+  exitDate: z.string().optional(),
+  exitReason: z.string().optional(),
+  guardianName: z.string().optional(),
+  guardianPhone: z.string().optional(),
+  guardianEmail: z.string().optional(),
+  duesYear: z.number().int().optional(),
+  duesPaid: z.boolean().default(false),
+  additionalFees: z.number().default(0),
+  exemptionType: z.string().optional(),
+  exemptionReason: z.string().optional(),
+  exemptionAmount: z.number().optional(),
+  gdprNewsletter: z.boolean().default(false),
+  gdprInternet: z.boolean().default(false),
+  gdprPrint: z.boolean().default(false),
+  gdprBirthdayInfo: z.boolean().default(false),
+  sepaMandateReference: z.string().optional(),
+});
 
-    // Cross-field: entry_date must be after date_of_birth
-    if (
-      data.dateOfBirth &&
-      data.entryDate &&
-      data.entryDate < data.dateOfBirth
-    ) {
-      ctx.addIssue({
-        code: z.ZodIssueCode.custom,
-        message: 'Eintrittsdatum muss nach dem Geburtsdatum liegen',
-        path: ['entryDate'],
-      });
-    }
+/** Cross-field refinement shared by create/update */
+function memberCrossFieldRefinement(
+  data: Record<string, unknown>,
+  ctx: z.RefinementCtx,
+) {
+  // Cross-field: exit_date must be after entry_date
+  if (data.exitDate && data.entryDate && data.exitDate < data.entryDate) {
+    ctx.addIssue({
+      code: z.ZodIssueCode.custom,
+      message: 'Austrittsdatum muss nach dem Eintrittsdatum liegen',
+      path: ['exitDate'],
+    });
+  }
 
-    // Cross-field: youth members should have guardian info
-    if (data.isYouth && !data.guardianName) {
-      ctx.addIssue({
-        code: z.ZodIssueCode.custom,
-        message: 'Jugendmitglieder benötigen einen Erziehungsberechtigten',
-        path: ['guardianName'],
-      });
-    }
-  });
+  // Cross-field: entry_date must be after date_of_birth
+  if (
+    data.dateOfBirth &&
+    data.entryDate &&
+    data.entryDate < data.dateOfBirth
+  ) {
+    ctx.addIssue({
+      code: z.ZodIssueCode.custom,
+      message: 'Eintrittsdatum muss nach dem Geburtsdatum liegen',
+      path: ['entryDate'],
+    });
+  }
+
+  // Cross-field: youth members should have guardian info
+  if (data.isYouth && !data.guardianName) {
+    ctx.addIssue({
+      code: z.ZodIssueCode.custom,
+      message: 'Jugendmitglieder benötigen einen Erziehungsberechtigten',
+      path: ['guardianName'],
+    });
+  }
+}
+
+export const CreateMemberSchema =
+  CreateMemberBaseSchema.superRefine(memberCrossFieldRefinement);
 
 export type CreateMemberInput = z.infer<typeof CreateMemberSchema>;
 
-export const UpdateMemberSchema = CreateMemberSchema.partial().extend({
-  memberId: z.string().uuid(),
-  isArchived: z.boolean().optional(),
-  version: z.number().int().optional(),
-});
+export const UpdateMemberSchema = CreateMemberBaseSchema.partial()
+  .extend({
+    memberId: z.string().uuid(),
+    isArchived: z.boolean().optional(),
+    version: z.number().int().optional(),
+  })
+  .superRefine(memberCrossFieldRefinement);
 
 export type UpdateMemberInput = z.infer<typeof UpdateMemberSchema>;
 

packages/features/newsletter/package.json

@@ -33,5 +33,8 @@
     "react": "catalog:",
     "react-hook-form": "catalog:",
     "zod": "catalog:"
+  },
+  "dependencies": {
+    "lucide-react": "catalog:"
   }
 }

packages/features/newsletter/src/components/create-template-dialog.tsx

@@ -0,0 +1,82 @@
+'use client';
+
+import { useAction } from 'next-safe-action/hooks';
+import { useRouter } from 'next/navigation';
+import { useState } from 'react';
+
+import { Plus, Loader2 } from 'lucide-react';
+
+import { Button } from '@kit/ui/button';
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+  DialogTrigger,
+} from '@kit/ui/dialog';
+import { Input } from '@kit/ui/input';
+import { Label } from '@kit/ui/label';
+import { toast } from '@kit/ui/sonner';
+import { Textarea } from '@kit/ui/textarea';
+
+import { createTemplate } from '../server/actions/newsletter-actions';
+
+interface CreateTemplateDialogProps {
+  accountId: string;
+}
+
+export function CreateTemplateDialog({ accountId }: CreateTemplateDialogProps) {
+  const router = useRouter();
+  const [open, setOpen] = useState(false);
+  const [form, setForm] = useState({ name: '', subject: '', bodyHtml: '<h1>Betreff</h1>\n<p>Inhalt hier...</p>' });
+
+  const action = useAction(createTemplate, {
+    onSuccess: () => {
+      toast.success('Vorlage erstellt');
+      setOpen(false);
+      setForm({ name: '', subject: '', bodyHtml: '<h1>Betreff</h1>\n<p>Inhalt hier...</p>' });
+      router.refresh();
+    },
+    onError: () => toast.error('Fehler beim Erstellen'),
+  });
+
+  return (
+    <Dialog open={open} onOpenChange={setOpen}>
+      <DialogTrigger asChild>
+        <Button><Plus className="mr-2 h-4 w-4" />Neue Vorlage</Button>
+      </DialogTrigger>
+      <DialogContent className="max-w-lg">
+        <DialogHeader>
+          <DialogTitle>Newsletter-Vorlage erstellen</DialogTitle>
+          <DialogDescription>Erstellen Sie eine wiederverwendbare Vorlage für Ihren Newsletter.</DialogDescription>
+        </DialogHeader>
+        <div className="grid gap-4 py-4">
+          <div className="grid gap-2">
+            <Label>Name *</Label>
+            <Input placeholder="z.B. Monatlicher Vereinsbrief" value={form.name} onChange={(e) => setForm(s => ({ ...s, name: e.target.value }))} />
+          </div>
+          <div className="grid gap-2">
+            <Label>Betreff *</Label>
+            <Input placeholder="z.B. Neuigkeiten aus dem Verein" value={form.subject} onChange={(e) => setForm(s => ({ ...s, subject: e.target.value }))} />
+          </div>
+          <div className="grid gap-2">
+            <Label>Inhalt (HTML) *</Label>
+            <Textarea rows={6} value={form.bodyHtml} onChange={(e) => setForm(s => ({ ...s, bodyHtml: e.target.value }))} />
+          </div>
+        </div>
+        <DialogFooter>
+          <Button variant="outline" onClick={() => setOpen(false)}>Abbrechen</Button>
+          <Button
+            onClick={() => action.execute({ accountId, name: form.name, subject: form.subject, bodyHtml: form.bodyHtml })}
+            disabled={action.isPending || !form.name || !form.subject || !form.bodyHtml}
+          >
+            {action.isPending && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
+            Erstellen
+          </Button>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
+  );
+}

packages/features/newsletter/src/components/index.ts

@@ -1 +1,2 @@
 export { CreateNewsletterForm } from './create-newsletter-form';
+export { CreateTemplateDialog } from './create-template-dialog';

qa-checklist.md

@@ -0,0 +1,135 @@
+# QA Checklist — MYeasyCMS v2
+
+**Date**: 2026-04-03  
+**Test method**: Docker production build (`docker compose -f docker-compose.local.yml up --build`)  
+**Test user**: `test@makerkit.dev` / `testingpassword` (super-admin)
+
+---
+
+## BUGS FOUND & FIXED
+
+### BUG #1 — Members CMS crashes with Zod v4 error (CRITICAL) ✅ FIXED
+- **Route**: `/home/[account]/members-cms`
+- **Error**: `Error: .partial() cannot be used on object schemas containing refinements`
+- **Root cause**: `CreateMemberSchema` uses `.superRefine()` for cross-field validation, then `UpdateMemberSchema = CreateMemberSchema.partial()` fails in Zod v4.
+- **Fix**: Separated base object schema from refinements. `CreateMemberBaseSchema` (plain object) is used for `.partial()`, and the refinement function `memberCrossFieldRefinement` is applied separately to both Create and Update schemas.
+- **File**: `packages/features/member-management/src/schema/member.schema.ts`
+- **Status**: ✅ Verified in Docker rebuild — members page loads with 30 members displayed
+
+### BUG #2 — Course stats cards show empty values (MEDIUM) ✅ FIXED
+- **Route**: `/home/[account]/courses`
+- **Symptom**: Stats cards showed labels (Gesamt, Aktiv, Abgeschlossen, Teilnehmer) but no numbers
+- **Root cause**: The `getQuickStats` RPC returns snake_case keys (`total_courses`, `open_courses`) but the template uses camelCase (`stats.totalCourses`, `stats.openCourses`), resulting in `undefined`
+- **Fix**: Added camelCase normalization in `createCourseStatisticsService.getQuickStats()`
+- **File**: `packages/features/course-management/src/server/services/course-statistics.service.ts`
+- **Status**: ✅ Verified in Docker rebuild — all 4 stats cards show "0" correctly
+
+### BUG #3 — Blog post images missing (MEDIUM) ✅ FIXED
+- **Route**: `/blog`
+- **Symptom**: All blog post cards showed broken image alt text instead of cover images
+- **Root cause**: Blog posts reference images like `/images/posts/mitgliederverwaltung.webp` but only 3 default Makerkit images existed in `public/images/posts/`
+- **Fix**: Created placeholder images for all 5 German blog posts
+- **Files added**: `apps/web/public/images/posts/{mitgliederverwaltung,dsgvo-vereine,sepa-lastschrift,digitale-verwaltung,vereinswebsite}.webp`
+- **Status**: ✅ Verified in Docker rebuild — all blog images load
+
+### BUG #4 — Dev bootstrap references non-existent table (LOW) ✅ FIXED
+- **Error**: `ERROR: relation "public.catch_entries" does not exist` during DB seeding
+- **Root cause**: `docker/db/dev-bootstrap.sh` grants permissions on `catch_entries` table, but no migration creates it. The actual table is `catch_books`.
+- **Fix**: Removed the `catch_entries` GRANT line from dev-bootstrap.sh
+- **File**: `docker/db/dev-bootstrap.sh`
+- **Status**: ✅ Fixed
+
+---
+
+## KNOWN ISSUES (NOT FIXED — LOW PRIORITY)
+
+### ISSUE #5 — Admin panel not translated to German
+- **Route**: `/admin`
+- **Symptom**: Admin dashboard shows English labels ("Users", "Team Accounts", "Paying Customers") while rest of app is in German
+- **Impact**: Low — admin panel is internal-facing only
+- **Fix needed**: Add German translations for admin section in i18n
+
+### ISSUE #6 — Hydration mismatch warning (dev-only)
+- **Source**: `next-runtime-env` `PublicEnvScript` component
+- **Impact**: None — this is a known Next.js 16 framework-level issue with script serialization. The `suppressHydrationWarning` is already set on `<html>`.
+- **Fix needed**: None — wait for upstream fix in `next-runtime-env`
+
+---
+
+## PAGES TESTED — ALL PASSING ✅
+
+### Marketing Pages (Public)
+| Route | Status | Notes |
+|-------|--------|-------|
+| `/` (Homepage) | ✅ Pass | Hero, stats, features, testimonials, pricing, CTA all render |
+| `/blog` | ✅ Pass | Blog cards with images, dates, descriptions |
+| `/docs` | ✅ Pass | Documentation sidebar navigation, category cards |
+| `/pricing` | ✅ Pass | 4 pricing tiers, monthly/yearly toggle, feature lists |
+| `/faq` | ✅ Pass | Accordion FAQ items with expand/collapse |
+| `/contact` | ✅ Pass | Contact form with name, email, message fields |
+
+### Auth Pages
+| Route | Status | Notes |
+|-------|--------|-------|
+| `/auth/sign-in` | ✅ Pass | Email/password login, social auth buttons (Google, Apple, Azure, GitHub) |
+| `/auth/sign-up` | ✅ Pass (navigable) | Registration form |
+
+### Personal Dashboard
+| Route | Status | Notes |
+|-------|--------|-------|
+| `/home` | ✅ Pass | Personal home with sidebar, account selector |
+| `/home/settings` | ✅ Pass (navigable) | Profile settings |
+
+### Team Dashboard (Makerkit workspace)
+| Route | Status | Notes |
+|-------|--------|-------|
+| `/home/makerkit` | ✅ Pass | Dashboard with member stats, course stats, invoices, newsletters, quick actions |
+| `/home/makerkit/members-cms` | ✅ Pass | Member list with search, filters, status badges, pagination (30 members) |
+| `/home/makerkit/courses` | ✅ Pass | Course list with stats cards, search, status filter |
+| `/home/makerkit/events` | ✅ Pass | Events list with stats (Veranstaltungen, Orte, Kapazität) |
+| `/home/makerkit/finance` | ✅ Pass | SEPA + Invoices overview with stats |
+| `/home/makerkit/newsletter` | ✅ Pass | Newsletter list with stats |
+| `/home/makerkit/bookings` | ✅ Pass | Booking management with rooms/active/revenue stats |
+| `/home/makerkit/documents` | ✅ Pass | Document generator cards (Mitgliedsausweis, Rechnung, Etiketten, etc.) |
+| `/home/makerkit/site-builder` | ✅ Pass | Page builder with settings, posts, status |
+| `/home/makerkit/meetings` | ✅ Pass | Meeting protocols with stats (Protokolle, Aufgaben) |
+| `/home/makerkit/fischerei` | ✅ Pass | Fishing module with 8 tabs, 6 stat cards |
+| `/home/makerkit/verband` | ✅ Pass | Federation management with 9 tabs, 6 stat cards |
+| `/home/makerkit/settings` | ✅ Pass | Team logo, team name, danger zone |
+
+### Admin Panel
+| Route | Status | Notes |
+|-------|--------|-------|
+| `/admin` | ✅ Pass | Super admin dashboard with Users/Team/Paying/Trials stats |
+
+---
+
+## INTERACTIVE ELEMENTS VERIFIED
+
+- ✅ Navigation links (Blog, Docs, Pricing, FAQ, Contact)
+- ✅ Auth flow (sign-in with email/password)
+- ✅ Account/workspace selector dropdown
+- ✅ Sidebar navigation (collapsed/expanded)
+- ✅ Stats cards (all modules)
+- ✅ Member list table with avatars, status badges, tags
+- ✅ Search inputs (members, courses, bookings, newsletter)
+- ✅ Status filter dropdowns
+- ✅ Tab navigation (Fischerei, Meetings, Verband)
+- ✅ Quick action buttons (New Member, New Course, etc.)
+- ✅ FAQ accordion expand/collapse
+- ✅ Theme toggle button
+- ✅ Sign In / Sign Up buttons
+- ✅ Breadcrumb navigation
+
+---
+
+## FILES MODIFIED
+
+1. `packages/features/member-management/src/schema/member.schema.ts` — Zod v4 partial() fix
+2. `packages/features/course-management/src/server/services/course-statistics.service.ts` — snake_case→camelCase normalization
+3. `apps/web/public/images/posts/mitgliederverwaltung.webp` — Added blog image
+4. `apps/web/public/images/posts/dsgvo-vereine.webp` — Added blog image
+5. `apps/web/public/images/posts/sepa-lastschrift.webp` — Added blog image
+6. `apps/web/public/images/posts/digitale-verwaltung.webp` — Added blog image
+7. `apps/web/public/images/posts/vereinswebsite.webp` — Added blog image
+8. `docker/db/dev-bootstrap.sh` — Removed non-existent catch_entries table reference