diff --git a/app/src/lib/icons.ts b/app/src/lib/icons.ts
index 3d8cb16..bf74341 100644
--- a/app/src/lib/icons.ts
+++ b/app/src/lib/icons.ts
@@ -4,6 +4,7 @@ import calendar from './icons/calendar.svg?raw';
 import currencyEur from './icons/currency-eur.svg?raw';
 import envelope from './icons/envelope.svg?raw';
 import gear from './icons/gear.svg?raw';
+import images from './icons/images.svg?raw';
 
 export const icons = {
 	house,
@@ -12,6 +13,7 @@ export const icons = {
 	'currency-eur': currencyEur,
 	envelope,
 	gear,
+	images,
 } as const;
 
 export type IconName = keyof typeof icons;
diff --git a/app/src/lib/icons/images.svg b/app/src/lib/icons/images.svg
new file mode 100644
index 0000000..48ffc9a
--- /dev/null
+++ b/app/src/lib/icons/images.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 256 256"><rect width="256" height="256" fill="none"/><rect x="64" y="48" width="160" height="128" rx="8" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="16"/><circle cx="172" cy="84" r="12"/><path d="M64,128.69l38.34-38.35a8,8,0,0,1,11.32,0L163.31,140,189,114.34a8,8,0,0,1,11.31,0L224,138.06" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="16"/><path d="M192,176v24a8,8,0,0,1-8,8H40a8,8,0,0,1-8-8V88a8,8,0,0,1,8-8H64" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="16"/></svg>
\ No newline at end of file
diff --git a/app/src/lib/types.ts b/app/src/lib/types.ts
index bcc34d3..067d0e6 100644
--- a/app/src/lib/types.ts
+++ b/app/src/lib/types.ts
@@ -43,6 +43,24 @@ export interface Mitglied {
 }
 
 export type Rolle = 'admin' | 'trainer';
+
+export interface Neuigkeit {
+	id: string;
+	verein_id: string;
+	autor_id: string;
+	text?: string;
+	medien: string[];
+	gruppe_ids: string[];
+	termin_id?: string;
+	created: string;
+	expand?: { autor_id?: { id: string; name: string } };
+}
+
+export interface Reaktion {
+	id: string;
+	beitrag_id: string;
+	user_id: string;
+}
 export type Verfuegbarkeit = 'offen' | 'bestaetigt' | 'abgesagt' | 'vertretung_gesucht';
 
 export interface Gruppe {
diff --git a/app/src/routes/(app)/+layout.svelte b/app/src/routes/(app)/+layout.svelte
index 25ea770..fcd5e9c 100644
--- a/app/src/routes/(app)/+layout.svelte
+++ b/app/src/routes/(app)/+layout.svelte
@@ -70,6 +70,7 @@
 	const isAdmin = () => !pb.authStore.record?.rolle || pb.authStore.record?.rolle === 'admin';
 
 	const allNavItems: { href: string; label: string; icon: IconName; adminOnly?: boolean }[] = [
+		{ href: '/neuigkeiten',   label: 'Neuigkeiten',   icon: 'images' },
 		{ href: '/mitglieder',    label: 'Mitglieder',    icon: 'users' },
 		{ href: '/termine',       label: 'Termine',       icon: 'calendar' },
 		{ href: '/beitraege',     label: 'Beiträge',      icon: 'currency-eur', adminOnly: true },
diff --git a/app/src/routes/(app)/neuigkeiten/+page.svelte b/app/src/routes/(app)/neuigkeiten/+page.svelte
new file mode 100644
index 0000000..4591d55
--- /dev/null
+++ b/app/src/routes/(app)/neuigkeiten/+page.svelte
@@ -0,0 +1,479 @@
+<script lang="ts">
+	import { pb } from '$lib/pb';
+	import { onMount } from 'svelte';
+	import type { Neuigkeit, Gruppe, Termin } from '$lib/types';
+
+	const canPost = () => !pb.authStore.record?.rolle || pb.authStore.record?.rolle !== null;
+	const userId  = () => pb.authStore.record?.id as string;
+
+	let neuigkeiten  = $state<Neuigkeit[]>([]);
+	let gruppen      = $state<Gruppe[]>([]);
+	let termine      = $state<Termin[]>([]);
+	let reaktionen   = $state<Record<string, number>>({});  // beitrag_id → count
+	let meineReaktion = $state<Record<string, string>>({});  // beitrag_id → reaktion_id
+	let loading      = $state(true);
+
+	// Formular
+	let showForm    = $state(false);
+	let fText       = $state('');
+	let fGruppeIds  = $state<string[]>([]);
+	let fTerminId   = $state('');
+	let fDateien    = $state<FileList | null>(null);
+	let previews    = $state<string[]>([]);
+	let saving      = $state(false);
+	let formError   = $state('');
+
+	// Lightbox
+	let lightboxUrl = $state('');
+
+	onMount(async () => {
+		const vid = pb.authStore.record?.verein_id as string;
+		const now = new Date().toISOString();
+
+		const [nList, gList, tList, rList, meineList] = await Promise.all([
+			pb.collection('neuigkeiten').getFullList<Neuigkeit>({
+				sort: '-created', expand: 'autor_id',
+			}),
+			pb.collection('gruppen').getFullList<Gruppe>({ sort: 'name' }),
+			pb.collection('termine').getFullList<Termin>({
+				filter: `beginn >= "${new Date(Date.now() - 30*24*60*60*1000).toISOString()}"`,
+				sort: '-beginn',
+			}),
+			pb.collection('reaktionen').getFullList({
+				filter: `beitrag_id.verein_id = "${vid}"`,
+			}),
+			pb.collection('reaktionen').getFullList({
+				filter: `user_id = "${userId()}"`,
+			}),
+		]);
+
+		neuigkeiten = nList;
+		gruppen     = gList;
+		termine     = tList;
+
+		// Reaktionen zählen
+		const counts: Record<string, number> = {};
+		for (const r of rList) {
+			counts[r.beitrag_id] = (counts[r.beitrag_id] ?? 0) + 1;
+		}
+		reaktionen = counts;
+
+		const mine: Record<string, string> = {};
+		for (const r of meineList) mine[r.beitrag_id] = r.id;
+		meineReaktion = mine;
+
+		loading = false;
+	});
+
+	function handleDateiAuswahl(e: Event) {
+		const files = (e.target as HTMLInputElement).files;
+		fDateien = files;
+		previews = [];
+		if (!files) return;
+		for (const file of Array.from(files)) {
+			if (file.type.startsWith('image/')) {
+				previews.push(URL.createObjectURL(file));
+			} else {
+				previews.push(''); // Video – kein Preview
+			}
+		}
+	}
+
+	function toggleGruppe(id: string) {
+		fGruppeIds = fGruppeIds.includes(id)
+			? fGruppeIds.filter(g => g !== id)
+			: [...fGruppeIds, id];
+	}
+
+	async function posten() {
+		if (!fText.trim() && (!fDateien || fDateien.length === 0)) {
+			formError = 'Text oder Foto ist Pflicht.';
+			return;
+		}
+		formError = ''; saving = true;
+		try {
+			const vid = pb.authStore.record?.verein_id as string;
+			const form = new FormData();
+			form.append('verein_id', vid);
+			form.append('autor_id', userId());
+			if (fText.trim()) form.append('text', fText.trim());
+			if (fTerminId) form.append('termin_id', fTerminId);
+			for (const id of fGruppeIds) form.append('gruppe_ids', id);
+			if (fDateien) {
+				for (const file of Array.from(fDateien)) form.append('medien', file);
+			}
+
+			const neu = await pb.collection('neuigkeiten').create<Neuigkeit>(form, {
+				expand: 'autor_id',
+			});
+			neuigkeiten = [neu, ...neuigkeiten];
+			showForm = false;
+			fText = ''; fGruppeIds = []; fTerminId = ''; fDateien = null; previews = [];
+		} catch (e: unknown) {
+			formError = e instanceof Error ? e.message : 'Fehler beim Posten.';
+		} finally {
+			saving = false;
+		}
+	}
+
+	async function loeschen(n: Neuigkeit) {
+		if (!confirm('Beitrag löschen?')) return;
+		await pb.collection('neuigkeiten').delete(n.id);
+		neuigkeiten = neuigkeiten.filter(x => x.id !== n.id);
+	}
+
+	async function toggleReaktion(n: Neuigkeit) {
+		if (meineReaktion[n.id]) {
+			await pb.collection('reaktionen').delete(meineReaktion[n.id]);
+			meineReaktion = { ...meineReaktion, [n.id]: '' };
+			reaktionen = { ...reaktionen, [n.id]: Math.max(0, (reaktionen[n.id] ?? 1) - 1) };
+		} else {
+			const r = await pb.collection('reaktionen').create({
+				beitrag_id: n.id, user_id: userId(),
+			});
+			meineReaktion = { ...meineReaktion, [n.id]: r.id };
+			reaktionen = { ...reaktionen, [n.id]: (reaktionen[n.id] ?? 0) + 1 };
+		}
+	}
+
+	function mediaUrl(n: Neuigkeit, datei: string, thumb = false): string {
+		return pb.files.getURL(n as any, datei, thumb ? { thumb: '400x300' } : {});
+	}
+
+	function isVideo(datei: string): boolean {
+		return /\.(mp4|mov|m4v)$/i.test(datei);
+	}
+
+	function zeitAgo(iso: string): string {
+		const diff = Date.now() - new Date(iso).getTime();
+		const min = Math.floor(diff / 60000);
+		if (min < 1) return 'gerade eben';
+		if (min < 60) return `vor ${min} Min.`;
+		const h = Math.floor(min / 60);
+		if (h < 24) return `vor ${h} Std.`;
+		const d = Math.floor(h / 24);
+		if (d < 7) return `vor ${d} Tag${d > 1 ? 'en' : ''}`;
+		return new Date(iso).toLocaleDateString('de-DE', { day: '2-digit', month: 'short' });
+	}
+
+	function autorName(n: Neuigkeit): string {
+		return (n.expand?.autor_id?.name) ?? 'Unbekannt';
+	}
+
+	function terminName(id: string): string {
+		return termine.find(t => t.id === id)?.titel ?? '';
+	}
+</script>
+
+<svelte:head><title>Neuigkeiten — vereins.haus</title></svelte:head>
+
+<div class="top">
+	<h1>Neuigkeiten</h1>
+	{#if canPost()}
+		<button class="btn-primary" onclick={() => showForm = true}>+ Beitrag</button>
+	{/if}
+</div>
+
+{#if loading}
+	<p class="hint">Laden…</p>
+{:else if neuigkeiten.length === 0}
+	<p class="hint">Noch keine Beiträge – schreib den ersten!</p>
+{:else}
+	<div class="feed">
+		{#each neuigkeiten as n (n.id)}
+			<article class="beitrag">
+				<div class="beitrag-kopf">
+					<div class="avatar">{autorName(n)[0]?.toUpperCase()}</div>
+					<div class="beitrag-meta">
+						<span class="autor">{autorName(n)}</span>
+						<span class="zeit">{zeitAgo(n.created)}</span>
+					</div>
+					{#if n.autor_id === userId()}
+						<button class="btn-del" onclick={() => loeschen(n)}>✕</button>
+					{/if}
+				</div>
+
+				{#if n.termin_id}
+					<div class="termin-tag">📅 {terminName(n.termin_id)}</div>
+				{/if}
+
+				{#if n.text}
+					<p class="beitrag-text">{n.text}</p>
+				{/if}
+
+				{#if n.medien?.length > 0}
+					<div class="medien-grid" class:single={n.medien.length === 1}>
+						{#each n.medien as datei (datei)}
+							{#if isVideo(datei)}
+								<video controls class="media-item" preload="metadata">
+									<source src={mediaUrl(n, datei)} />
+								</video>
+							{:else}
+								<button
+									class="media-btn"
+									onclick={() => lightboxUrl = mediaUrl(n, datei)}
+								>
+									<img
+										src={mediaUrl(n, datei, true)}
+										alt=""
+										class="media-item"
+										loading="lazy"
+									/>
+								</button>
+							{/if}
+						{/each}
+					</div>
+				{/if}
+
+				<div class="beitrag-fuss">
+					<button
+						class="btn-like"
+						class:aktiv={!!meineReaktion[n.id]}
+						onclick={() => toggleReaktion(n)}
+					>
+						👍 {reaktionen[n.id] ?? 0}
+					</button>
+					{#if n.gruppe_ids?.length > 0}
+						<span class="gruppe-tag">
+							{n.gruppe_ids.length === 1
+								? (gruppen.find(g => g.id === n.gruppe_ids[0])?.name ?? '')
+								: `${n.gruppe_ids.length} Gruppen`}
+						</span>
+					{/if}
+				</div>
+			</article>
+		{/each}
+	</div>
+{/if}
+
+<!-- Beitrag verfassen -->
+{#if showForm}
+	<div class="overlay" role="dialog" aria-modal="true">
+		<div class="sheet">
+			<h2>Neuer Beitrag</h2>
+
+			<form onsubmit={(e) => { e.preventDefault(); posten(); }}>
+				<div class="field">
+					<textarea bind:value={fText} rows="4" placeholder="Was gibt's Neues?"></textarea>
+				</div>
+
+				<!-- Foto/Video Upload -->
+				<div class="upload-area">
+					<label class="upload-label">
+						<input
+							type="file"
+							accept="image/*,video/mp4,video/quicktime"
+							multiple
+							class="file-input"
+							onchange={handleDateiAuswahl}
+						/>
+						📷 Fotos / Videos hinzufügen
+					</label>
+					{#if previews.length > 0}
+						<div class="preview-grid">
+							{#each previews as p, i}
+								{#if p}
+									<img src={p} alt="" class="preview-img" />
+								{:else}
+									<div class="preview-video">🎬 Video {i + 1}</div>
+								{/if}
+							{/each}
+						</div>
+					{/if}
+				</div>
+
+				<!-- Termin verknüpfen -->
+				{#if termine.length > 0}
+					<div class="field">
+						<label for="ftermin">Zum Termin</label>
+						<select id="ftermin" bind:value={fTerminId}>
+							<option value="">— keinen verknüpfen —</option>
+							{#each termine as t (t.id)}
+								<option value={t.id}>{t.titel} · {new Date(t.beginn).toLocaleDateString('de-DE')}</option>
+							{/each}
+						</select>
+					</div>
+				{/if}
+
+				<!-- Gruppen -->
+				{#if gruppen.length > 0}
+					<div class="field">
+						<span class="field-label">Für Gruppen (leer = alle)</span>
+						<div class="checkboxes">
+							{#each gruppen as g (g.id)}
+								<label class="check-label" class:active={fGruppeIds.includes(g.id)}>
+									<input type="checkbox" checked={fGruppeIds.includes(g.id)} onchange={() => toggleGruppe(g.id)} />
+									{g.name}
+								</label>
+							{/each}
+						</div>
+					</div>
+				{/if}
+
+				{#if formError}<p class="error">{formError}</p>{/if}
+
+				<div class="actions">
+					<button type="button" class="btn-ghost" onclick={() => showForm = false}>Abbrechen</button>
+					<button type="submit" class="btn-primary-full" disabled={saving}>
+						{saving ? 'Posten…' : 'Posten'}
+					</button>
+				</div>
+			</form>
+		</div>
+	</div>
+{/if}
+
+<!-- Lightbox -->
+{#if lightboxUrl}
+	<div class="lightbox" role="button" tabindex="0"
+		onclick={() => lightboxUrl = ''}
+		onkeydown={(e) => e.key === 'Escape' && (lightboxUrl = '')}>
+		<img src={lightboxUrl} alt="" />
+	</div>
+{/if}
+
+<style>
+	.top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.25rem; }
+	.top .btn-primary { flex: none; padding: 0.45rem 0.9rem; font-size: 0.875rem; }
+	h1 { font-size: 1.4rem; font-weight: 700; color: #1e293b; }
+	.hint { color: #94a3b8; text-align: center; margin-top: 3rem; }
+
+	.feed { display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 5rem; }
+
+	.beitrag {
+		background: #fff; border: 1px solid #e2e8f0; border-radius: 12px;
+		overflow: hidden; padding: 0.9rem 1rem;
+	}
+
+	.beitrag-kopf {
+		display: flex; align-items: center; gap: 0.65rem; margin-bottom: 0.6rem;
+	}
+	.avatar {
+		width: 2.2rem; height: 2.2rem; border-radius: 50%;
+		background: #e0e7ff; color: #1e40af;
+		display: flex; align-items: center; justify-content: center;
+		font-weight: 700; font-size: 0.85rem; flex-shrink: 0;
+	}
+	.beitrag-meta { flex: 1; display: flex; flex-direction: column; gap: 0.05rem; }
+	.autor { font-weight: 600; font-size: 0.875rem; color: #1e293b; }
+	.zeit  { font-size: 0.72rem; color: #94a3b8; }
+	.btn-del {
+		background: none; border: none; color: #94a3b8;
+		font-size: 0.85rem; cursor: pointer; padding: 0.2rem;
+	}
+	.btn-del:hover { color: #dc2626; }
+
+	.termin-tag {
+		font-size: 0.75rem; color: #1e40af; background: #eff6ff;
+		border-radius: 20px; padding: 0.2rem 0.65rem;
+		display: inline-block; margin-bottom: 0.5rem;
+	}
+
+	.beitrag-text {
+		font-size: 0.92rem; color: #1e293b; line-height: 1.55;
+		white-space: pre-wrap; margin: 0 0 0.6rem;
+	}
+
+	/* Medien-Grid */
+	.medien-grid {
+		display: grid;
+		grid-template-columns: repeat(2, 1fr);
+		gap: 0.25rem;
+		border-radius: 8px;
+		overflow: hidden;
+		margin-bottom: 0.6rem;
+	}
+	.medien-grid.single { grid-template-columns: 1fr; }
+	.media-btn {
+		display: block; padding: 0; background: none; border: none;
+		cursor: pointer; overflow: hidden;
+	}
+	.media-item {
+		width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block;
+		transition: opacity 0.15s;
+	}
+	.media-btn:hover .media-item { opacity: 0.9; }
+
+	.beitrag-fuss {
+		display: flex; align-items: center; gap: 0.75rem; padding-top: 0.5rem;
+		border-top: 1px solid #f1f5f9; margin-top: 0.25rem;
+	}
+	.btn-like {
+		background: none; border: 1px solid #e2e8f0; border-radius: 20px;
+		padding: 0.25rem 0.75rem; font-size: 0.82rem; cursor: pointer;
+		transition: all 0.15s; color: #64748b;
+	}
+	.btn-like.aktiv { background: #fef9c3; border-color: #fbbf24; color: #92400e; }
+	.gruppe-tag { font-size: 0.72rem; color: #94a3b8; }
+
+	/* Formular */
+	.overlay {
+		position: fixed; inset: 0; background: rgba(0,0,0,0.4);
+		display: flex; align-items: flex-end; justify-content: center;
+		z-index: 100; padding: 1rem; padding-bottom: calc(1rem + env(safe-area-inset-bottom));
+	}
+	.sheet {
+		background: #fff; border-radius: 16px; padding: 1.5rem;
+		width: 100%; max-width: 480px; max-height: 92dvh; overflow-y: auto;
+	}
+	h2 { font-size: 1.1rem; font-weight: 700; color: #1e293b; margin-bottom: 1rem; }
+	.field { display: flex; flex-direction: column; gap: 0.3rem; margin-bottom: 0.85rem; }
+	label, .field-label { font-size: 0.875rem; font-weight: 500; color: #475569; }
+	textarea, select {
+		padding: 0.65rem 0.85rem; border: 1.5px solid #e2e8f0; border-radius: 8px;
+		font-size: 1rem; background: #fff; width: 100%;
+		box-sizing: border-box; font-family: inherit; resize: vertical;
+		transition: border-color 0.15s;
+	}
+	textarea:focus, select:focus { outline: none; border-color: #1e40af; }
+
+	.upload-area { margin-bottom: 0.85rem; }
+	.upload-label {
+		display: inline-flex; align-items: center; gap: 0.4rem;
+		padding: 0.5rem 0.85rem; border: 1.5px dashed #e2e8f0; border-radius: 8px;
+		font-size: 0.875rem; color: #64748b; cursor: pointer;
+		transition: border-color 0.15s;
+	}
+	.upload-label:hover { border-color: #1e40af; color: #1e40af; }
+	.file-input { display: none; }
+	.preview-grid {
+		display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.5rem;
+	}
+	.preview-img { width: 72px; height: 72px; object-fit: cover; border-radius: 6px; }
+	.preview-video {
+		width: 72px; height: 72px; background: #f1f5f9; border-radius: 6px;
+		display: flex; align-items: center; justify-content: center;
+		font-size: 0.75rem; color: #64748b;
+	}
+
+	.checkboxes { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.25rem; }
+	.check-label {
+		display: flex; align-items: center; gap: 0.35rem;
+		padding: 0.3rem 0.65rem; border: 1.5px solid #e2e8f0; border-radius: 20px;
+		font-size: 0.82rem; cursor: pointer;
+	}
+	.check-label.active { border-color: #1e40af; background: #e0e7ff; color: #1e40af; }
+	.check-label input { display: none; }
+
+	.error { color: #dc2626; font-size: 0.875rem; margin-bottom: 0.5rem; }
+	.actions { display: flex; gap: 0.75rem; margin-top: 0.5rem; }
+	.btn-primary-full {
+		flex: 1; padding: 0.75rem; background: #1e40af; color: #fff;
+		border: none; border-radius: 8px; font-size: 1rem; font-weight: 600; cursor: pointer;
+	}
+	.btn-primary-full:disabled { opacity: 0.55; cursor: not-allowed; }
+	.btn-ghost {
+		padding: 0.75rem 1rem; background: none;
+		border: 1.5px solid #e2e8f0; border-radius: 8px;
+		font-size: 1rem; color: #64748b; cursor: pointer;
+	}
+	.btn-primary { background: #1e40af; color: #fff; border: none; border-radius: 8px; font-weight: 600; cursor: pointer; }
+
+	/* Lightbox */
+	.lightbox {
+		position: fixed; inset: 0; background: rgba(0,0,0,0.9);
+		display: flex; align-items: center; justify-content: center;
+		z-index: 200; cursor: zoom-out;
+	}
+	.lightbox img { max-width: 95vw; max-height: 90dvh; border-radius: 8px; }
+</style>
diff --git a/pocketbase/pb_migrations/1779230900_neuigkeiten.js b/pocketbase/pb_migrations/1779230900_neuigkeiten.js
new file mode 100644
index 0000000..752dea6
--- /dev/null
+++ b/pocketbase/pb_migrations/1779230900_neuigkeiten.js
@@ -0,0 +1,98 @@
+/// <reference path="../pb_data/types.d.ts" />
+migrate((app) => {
+
+  // neuigkeiten – Vereins-Feed mit Medien
+  {
+    const c = new Collection({
+      "createRule": "@request.auth.verein_id = verein_id",
+      "deleteRule": "@request.auth.verein_id = verein_id && autor_id = @request.auth.id",
+      "listRule":   "@request.auth.verein_id = verein_id",
+      "viewRule":   "@request.auth.verein_id = verein_id",
+      "updateRule": "@request.auth.verein_id = verein_id && autor_id = @request.auth.id",
+      "fields": [
+        {
+          "autogeneratePattern": "[a-z0-9]{15}", "id": "text3208210256",
+          "max": 15, "min": 15, "name": "id", "pattern": "^[a-z0-9]+$",
+          "primaryKey": true, "required": true, "system": true, "type": "text",
+          "help": "", "hidden": false, "presentable": false
+        },
+        {
+          "type": "relation", "id": "relation2001000200", "name": "verein_id",
+          "help": "", "hidden": false, "presentable": false, "required": true, "system": false,
+          "cascadeDelete": true, "collectionId": "pbc_3589557411", "maxSelect": 1, "minSelect": 0
+        },
+        {
+          "type": "relation", "id": "relation2001000201", "name": "autor_id",
+          "help": "", "hidden": false, "presentable": false, "required": true, "system": false,
+          "cascadeDelete": false, "collectionId": "_pb_users_auth_", "maxSelect": 1, "minSelect": 0
+        },
+        {
+          "type": "text", "id": "text2001000202", "name": "text",
+          "help": "", "hidden": false, "presentable": false, "required": false, "system": false,
+          "autogeneratePattern": "", "min": 0, "max": 0, "pattern": ""
+        },
+        {
+          "type": "file", "id": "file2001000203", "name": "medien",
+          "help": "", "hidden": false, "presentable": false, "required": false, "system": false,
+          "maxSelect": 10, "maxSize": 15728640,
+          "mimeTypes": ["image/jpeg","image/png","image/gif","image/webp","video/mp4","video/quicktime"]
+        },
+        {
+          "type": "relation", "id": "relation2001000204", "name": "gruppe_ids",
+          "help": "", "hidden": false, "presentable": false, "required": false, "system": false,
+          "cascadeDelete": false, "collectionId": "pbc_3099069179", "maxSelect": 99, "minSelect": 0
+        },
+        {
+          "type": "relation", "id": "relation2001000205", "name": "termin_id",
+          "help": "", "hidden": false, "presentable": false, "required": false, "system": false,
+          "cascadeDelete": false, "collectionId": "pbc_2279568741", "maxSelect": 1, "minSelect": 0
+        }
+      ],
+      "id": "pbc_neuigkeiten",
+      "indexes": [],
+      "name": "neuigkeiten",
+      "system": false,
+      "type": "base"
+    })
+    app.save(c)
+  }
+
+  // reaktionen – 👍 pro User pro Beitrag
+  {
+    const c = new Collection({
+      "createRule": "@request.auth.id != ''",
+      "deleteRule": "@request.auth.id = user_id",
+      "listRule":   "@request.auth.verein_id = beitrag_id.verein_id",
+      "viewRule":   "@request.auth.verein_id = beitrag_id.verein_id",
+      "updateRule": null,
+      "fields": [
+        {
+          "autogeneratePattern": "[a-z0-9]{15}", "id": "text3208210256",
+          "max": 15, "min": 15, "name": "id", "pattern": "^[a-z0-9]+$",
+          "primaryKey": true, "required": true, "system": true, "type": "text",
+          "help": "", "hidden": false, "presentable": false
+        },
+        {
+          "type": "relation", "id": "relation2001000210", "name": "beitrag_id",
+          "help": "", "hidden": false, "presentable": false, "required": true, "system": false,
+          "cascadeDelete": true, "collectionId": "pbc_neuigkeiten", "maxSelect": 1, "minSelect": 0
+        },
+        {
+          "type": "relation", "id": "relation2001000211", "name": "user_id",
+          "help": "", "hidden": false, "presentable": false, "required": true, "system": false,
+          "cascadeDelete": true, "collectionId": "_pb_users_auth_", "maxSelect": 1, "minSelect": 0
+        }
+      ],
+      "id": "pbc_reaktionen",
+      "indexes": ["CREATE UNIQUE INDEX idx_reaktion_unique ON reaktionen (beitrag_id, user_id)"],
+      "name": "reaktionen",
+      "system": false,
+      "type": "base"
+    })
+    app.save(c)
+  }
+
+}, (app) => {
+  try { app.delete(app.findCollectionByNameOrId("pbc_reaktionen")) } catch(_) {}
+  try { app.delete(app.findCollectionByNameOrId("pbc_neuigkeiten")) } catch(_) {}
+})