Initial release: Do Better Norge Legal Tools Hub

Five MVP tools (Ask, Search, Summarize, Timeline, Redact) with
email+password auth, Azure OpenAI gateway, evidence trail panel,
and process-and-forget privacy default.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

api/summarize.php

@@ -0,0 +1,14 @@
+<?php
+declare(strict_types=1);
+
+require_once __DIR__ . '/../includes/LegalTools.php';
+
+dbnToolsRequireMethod('POST');
+dbnToolsRequireAuth();
+$input = dbnToolsJsonInput(70000);
+$language = dbnToolsNormalizeLanguage($input['language'] ?? 'en');
+
+dbnToolsWithTelemetry('summarize', $language, function () use ($input, $language): array {
+    $text = dbnToolsString($input, 'text', 32000);
+    return (new DbnLegalToolsService())->summarize($text, $language);
+});