diff --git a/api.php b/api.php
index 88fd5c2..199e5d0 100644
--- a/api.php
+++ b/api.php
@@ -5,6 +5,17 @@ $db_file = __DIR__ . '/status.sqlite';
$pdo = new PDO('sqlite:' . $db_file);
$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+// --- Manuelle Bereinigung per Frontend ---
+if (isset($_GET['action']) && $_GET['action'] === 'cleanup') {
+ // FEHLER BEHOBEN: Es muss $pdo heißen, nicht $db!
+ // Zeitabgleich gefixt: Wir nutzen datetime('now', '-2 minutes'), da der INSERT auch in UTC erfolgt.
+ $pdo->exec("DELETE FROM nodes WHERE last_seen < datetime('now', '-1 days')");
+
+ header('Content-Type: application/json');
+ echo json_encode(["status" => "success"]);
+ exit;
+}
+
// Tabelle erstellen, falls nicht existent
$pdo->exec("CREATE TABLE IF NOT EXISTS nodes (
id INTEGER PRIMARY KEY AUTOINCREMENT,
diff --git a/favicon.ico b/favicon.ico
new file mode 100644
index 0000000..8ca152d
Binary files /dev/null and b/favicon.ico differ
diff --git a/index.html b/index.html
index a171d7c..392c8cb 100644
--- a/index.html
+++ b/index.html
@@ -3,8 +3,12 @@
- Gateway Status
-
- Gateway Status Übersicht
+
@@ -141,7 +188,23 @@
+