diff --git a/admin/setup.php b/admin/setup.php
index 491db97..009d348 100644
--- a/admin/setup.php
+++ b/admin/setup.php
@@ -84,6 +84,35 @@ print load_fiche_titre($langs->trans("BerichtSetup"), $linkback, 'title_setup');
 
 print '<span class="opacitymedium">'.$langs->trans("BerichtSetupDescription").'</span><br><br>';
 
+// --- PWA-Link prominent oben ---
+$pwa_url = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' ? 'https://' : 'http://').$_SERVER['HTTP_HOST'].'/custom/baustelle/';
+print '<div class="bericht-setup-section" style="background:linear-gradient(135deg,#1e3a5f,#2a5080);border:1px solid #4080c0;">';
+print '<h3 style="color:#fff;">📱 Baustelle PWA</h3>';
+print '<p style="color:#e0e8f0;">Mobile Progressive Web App für die Baustelle. Installierbar auf Handy oder Tablet, funktioniert offline.</p>';
+print '<p style="color:#e0e8f0;font-size:13px;"><strong>Funktionen:</strong> Auftragsliste, Foto-Aufnahme direkt aus der Kamera, automatische Synchronisierung bei Verbindung, Multi-User-Filter pro angemeldetem User</p>';
+print '<div style="display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:12px;">';
+print '  <a href="'.dol_escape_htmltag($pwa_url).'" target="_blank" class="butAction" style="background:#5cb85c;color:#fff;border:none;padding:10px 20px;border-radius:6px;text-decoration:none;font-weight:600;">🚀 PWA öffnen</a>';
+print '  <button type="button" id="btn-show-pwa-qr" class="butAction" style="background:#fff;color:#2a5080;border:none;padding:10px 20px;border-radius:6px;font-weight:600;cursor:pointer;">📱 QR-Code anzeigen</button>';
+print '  <code style="background:rgba(0,0,0,0.3);padding:8px 12px;border-radius:4px;color:#e0e8f0;font-size:12px;">'.dol_escape_htmltag($pwa_url).'</code>';
+print '</div>';
+print '<div id="pwa-qr-area" style="display:none;text-align:center;margin-top:16px;background:#fff;padding:16px;border-radius:8px;"><div id="pwa-qr"></div><p style="color:#222;font-size:12px;margin:8px 0 0;">Mit dem Handy scannen → "Zum Home-Screen hinzufügen"</p></div>';
+print '</div>';
+
+// API-Status
+print '<div class="bericht-setup-section">';
+print '<h3>🔌 REST-API Status</h3>';
+$api_url = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' ? 'https://' : 'http://').$_SERVER['HTTP_HOST'].'/custom/bericht/api';
+print '<p>Endpoint: <code>'.dol_escape_htmltag($api_url).'</code></p>';
+print '<table class="noborder">';
+print '<tr><td><code>POST '.dol_escape_htmltag($api_url).'/auth.php</code></td><td>Login → JWT</td></tr>';
+print '<tr><td><code>GET '.dol_escape_htmltag($api_url).'/orders.php</code></td><td>Aufträge des Users</td></tr>';
+print '<tr><td><code>GET '.dol_escape_htmltag($api_url).'/orders.php?id=X</code></td><td>Auftrags-Detail</td></tr>';
+print '<tr><td><code>POST '.dol_escape_htmltag($api_url).'/orders.php?id=X&action=upload_photo</code></td><td>Foto hochladen</td></tr>';
+print '<tr><td><code>GET '.dol_escape_htmltag($api_url).'/reports.php?id=X</code></td><td>Bericht-Detail</td></tr>';
+print '</table>';
+print '<p class="opacitymedium small">JWT-Token sind 7 Tage gültig. Multi-User über fk_user_author/valid/modif gefiltert.</p>';
+print '</div>';
+
 // --- Templates ---
 print '<div class="bericht-setup-section">';
 print '<h3>'.$langs->trans("BerichtSetupTemplates").'</h3>';
@@ -178,5 +207,29 @@ print '<br><button type="submit" class="butAction">'.$langs->trans("Save").'</bu
 print '</form>';
 print '</div>';
 
+// QR-Code-Lib + kleines Init-Script für PWA-QR
+print '<script src="'.dol_buildpath('/bericht/js/lib/qrcode.min.js', 1).'"></script>';
+print '<script>
+document.addEventListener("DOMContentLoaded", function () {
+    var btn = document.getElementById("btn-show-pwa-qr");
+    if (!btn) return;
+    var area = document.getElementById("pwa-qr-area");
+    var container = document.getElementById("pwa-qr");
+    var url = '.json_encode($pwa_url).';
+    var rendered = false;
+    btn.addEventListener("click", function () {
+        if (area.style.display === "none") {
+            area.style.display = "";
+            if (!rendered && typeof QRCode !== "undefined") {
+                new QRCode(container, { text: url, width: 220, height: 220, correctLevel: QRCode.CorrectLevel.M });
+                rendered = true;
+            }
+        } else {
+            area.style.display = "none";
+        }
+    });
+});
+</script>';
+
 llxFooter();
 $db->close();