Initial commit: ANOUMA website with Payload CMS, WebRTC meetings, and booking system

- Next.js 16 App Router site with the ANOUMA design system
- Payload CMS (PostgreSQL) for offers, events, posts and page content
- WebRTC video-call system with custom signaling server
- SMTP email reminders and booking-request notifications
- Customer accounts, calendar-based availability, and booking workflow

globals/MeetingSettings.ts

@@ -0,0 +1,41 @@
+import type { GlobalConfig } from "payload";
+import { isAdmin } from "@/access";
+
+export const MeetingSettings: GlobalConfig = {
+  slug: "meeting-settings",
+  label: "Video-Termin-Einstellungen",
+  admin: {
+    description: "Zentrale Zeitfenster für alle Online-Termine.",
+    group: "Seiteninhalte",
+  },
+  access: {
+    read: () => true,
+    update: isAdmin,
+  },
+  fields: [
+    {
+      name: "participantJoinWindowMinutes",
+      type: "number",
+      label: "Teilnehmer dürfen beitreten (Minuten vor Beginn)",
+      required: true,
+      defaultValue: 30,
+      min: 0,
+    },
+    {
+      name: "hostJoinWindowMinutes",
+      type: "number",
+      label: "Host darf beitreten (Minuten vor Beginn)",
+      required: true,
+      defaultValue: 60,
+      min: 0,
+    },
+    {
+      name: "meetingCloseAfterMinutes",
+      type: "number",
+      label: "Meeting bleibt offen bis (Minuten nach Ende)",
+      required: true,
+      defaultValue: 30,
+      min: 0,
+    },
+  ],
+};