Initial Ladill Meet release.

Phases 0–18: core meetings, webinar, breakouts, team chat, live streaming, town hall, billing, and Ladill Mail calendar wiring.

Co-authored-by: Cursor <cursoragent@cursor.com>

app/Models/WebhookEndpoint.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Support\Str;
+
+class WebhookEndpoint extends Model
+{
+    protected $table = 'meet_webhook_endpoints';
+
+    protected $fillable = [
+        'uuid', 'owner_ref', 'organization_id', 'url', 'secret', 'events', 'is_active',
+    ];
+
+    protected function casts(): array
+    {
+        return [
+            'events' => 'array',
+            'is_active' => 'boolean',
+            'secret' => 'encrypted',
+        ];
+    }
+
+    protected static function booted(): void
+    {
+        static::creating(function (WebhookEndpoint $endpoint) {
+            if (empty($endpoint->uuid)) {
+                $endpoint->uuid = (string) Str::uuid();
+            }
+        });
+    }
+
+    public function getRouteKeyName(): string
+    {
+        return 'uuid';
+    }
+
+    public function organization(): BelongsTo
+    {
+        return $this->belongsTo(Organization::class, 'organization_id');
+    }
+
+    public function subscribesTo(string $event): bool
+    {
+        $events = $this->events ?? config('meet.webhook_events', []);
+
+        return in_array('*', $events, true) || in_array($event, $events, true);
+    }
+}