<?php
 namespace App\Hooks\Tracking; use App\Core\Hook\AbstractHook; use App\Core\Hook\HookManager; class SegmentHook extends AbstractHook { public function boot(HookManager $hooks): void { $hooks->listen('ClientAreaHeadOutput', function () { $writeKey = setting('segment_write_key'); if (empty($writeKey)) { return ''; } return view('hooks.tracking.segment', [ 'writeKey' => $writeKey, 'userEmailHash' => $this->userEmailHash(), ])->render(); }, priority: 20, category: 'marketing'); } private function userEmailHash(): ?string { $client = auth('client')->user(); return $client?->email ? hash('sha256', strtolower(trim($client->email))) : null; } } 